&(0x7f0000395000-0x24)={0x3, 0x2, 0x0, 0xfe9e, 0x899, 0x6, 0xfffffffffffffffc, 0x9c3b, 0xa39c, 0x8, 0x400, 0xf8d}) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b91000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cbc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x10000000000009, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 52.465198] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 09:00:26 executing program 4: r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000023a000)=0x1, 0x4) clock_gettime(0x7, &(0x7f0000879000)={0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8001, 0x2) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000064000-0xc)={0x0, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r5, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r4, 0x8) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0xb91ecf6fe58ee3cb, &(0x7f0000c10000)={0x5, 0x1, 0xd6ff, 0x0, r6}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) close(r0) r7 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) io_setup(0x1, &(0x7f0000cbd000-0x8)=0x0) io_cancel(r8, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000dc4000)="ea137b4b39d77d9f515ec88b44cbd720cefe91b26c4c8dfe4af0b13d71aa111b4e8a2b9a1f531e1c24894277f50345098dc04ce4e83d7a3fd0bbe51682db9670871eecc4ac93e3cb025b4509418f3948fd61974341f2fec6b253e71c3112b47a89e34d9593533ea567b713be603c013c32f4c8fb470d8c435a50d962b6d3fca5829b801f9e0f06ffb60899bf7d77d526866ae56af11c216715748a5cfe33a07b5beef92805322b5ffb1e6245a7972431d5e875ca1e92ef4775399567025885d91656690c4b3cd8237bb51412df48ba7c7d1c0bdbddd1f6e3aec1c3af12402e5d43089771757e", 0xe6, 0xff00000000000000, 0x0, 0x0, r3}, &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00003f1000-0x28)={@common="73697430000000000000000000000001", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ustat(0x10001, &(0x7f00000c8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008dd000-0x28)={@generic="a295ed2ac678416797096f5c43042fae", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$netlink(0x10, 0x3, 0xe) writev(r10, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/sequencer\x00', 0x10000, 0x0) connect$nfc_llcp(r2, &(0x7f0000b3e000)={0x27, 0x100, 0x8, 0x6, 0x7, 0x3ff, "99c54b2181ce46d5d8fae6fee98d3042e439a13829ef44d3cdfdafa9e606054a3d58f0c375ef9951fa910a1648b1ca7426ea17bd6f6777b6adff622ac58557", 0x100000001}, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$inet(r2, &(0x7f0000829000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b21000-0x4)=0x10) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000043f000)={0x1, 0x0, [{0x8b, 0x0, 0x0}]}) fstat(r1, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:26 executing program 2: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400402) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x1000, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) semop(0x0, &(0x7f0000035000)=[], 0x0) 2017/12/19 09:00:26 executing program 6: 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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000da0000-0x8)='./file0\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x200) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f00001e4000-0xda)=""/218) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cd3000-0x4)=0x0, &(0x7f00006b7000)=0x4) close(r1) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000430000)='/dev/hwrng\x00', 0x0, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x1000001) mremap(&(0x7f000052a000/0x2000)=nil, 0x200000, 0x3000, 0x0, &(0x7f00001a0000/0x3000)=nil) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005bd000-0x3)="ca2600", 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00006d9000-0xc)={0x3e, 0x2ff17804, 0x3a}) r1 = socket(0x1b, 0x8080f, 0x1) pipe(&(0x7f000062a000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000325000)={&(0x7f0000a89000/0x3000)=nil, 0x2, 0x5, 0x10, &(0x7f0000dd7000/0x4000)=nil, 0x8}) read(r1, &(0x7f0000fe4000-0xcd)=""/4, 0x4) write(r1, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b47000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) epoll_wait(r3, &(0x7f0000526000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x7fffffff) connect(0xffffffffffffffff, &(0x7f00001b3000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) socketpair(0x4, 0x1, 0x15, &(0x7f0000300000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000cf000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000507000)={&(0x7f0000885000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d71000)=[{&(0x7f000080d000)="", 0x0}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getpeername$inet(r2, &(0x7f0000b3c000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000)=0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000064b000)=0x0) pipe(&(0x7f0000f9c000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000004f000)={0x0, 0x0}) accept4$unix(0xffffffffffffffff, &(0x7f0000290000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ba1000)=0x8, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a65000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x10) pipe(&(0x7f0000c89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000052e000)=0x0) 2017/12/19 09:00:26 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0xffffffffffffffff, r0, 0x8000, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000947000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) rt_sigqueueinfo(r0, 0x22, &(0x7f0000954000)={0x1a, 0xffffffff, 0x1000, 0x4}) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f00002a1000-0xff)="e2c3ad84", 0x4}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b", 0x1d}], 0x2, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x4c000) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) eventfd(0x9) r1 = syz_open_dev$usbmon(&(0x7f00002f6000)='/dev/usbmon#\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f000055d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f0a000-0x4)=0x10) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000cb0000)={0x0}, 0x8}) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e4b000)=0x48, 0x4) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6e000)='\x00', 0x0) r1 = accept(r0, &(0x7f0000a4a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000768000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000c0000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f72000-0x4)=0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f39000)=0x5, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x26, &(0x7f0000a44000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005a2000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x0, r4}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e8a000-0x4)=0x0, &(0x7f0000bf6000-0x4)=0x4) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000494000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00004f8000)={&(0x7f00002c8000)=@nfc={0x27, 0xf01, 0x2, 0x3}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x47)="0bc746a7ed7244f7ef0dfba4b4eab38b67036dc7793d66c69256bd9d542b6bd259d07976d076d570114c6049c2d9f586d6f462551e18ef8614c10bce802041a69cdc0d3a6544bf", 0x47}, {&(0x7f0000f85000-0xa9)="791e18595f5448221d486e6b708921ec926f0b06382fc42cae3cfe0f33593a8ac321316e6a036e1f3363b6c1905cee8e1828c10a735e49299b48e10b165b94da2f0fbfca8e4a330f8001e6d75aa31c1b6fe06a9e891ef4504f042902d1e0bc42fd33451961e2147dfc4552ac4ebcd2df41d7287ed8786afa48d2bc047e35623cad5e3ba776594c7c0e11f4c5eebc39718152e02b762bb0d2e15d04b77f7ecc0415abe5f2e8c78f6e92", 0xa9}, {&(0x7f0000001000-0x4a)="f84c76e967d0bbb455dd53f3c82dc3d87fe9667335e66d8de26722b0053ea9fdb6b8483f16c0b778226fb4992981f8a2a6c077089173da415c432187944d66f16f92e471d5f3e14a5f84", 0x4a}, {&(0x7f0000000000)="b9a5828c87497020446f6f31e53d90896119658d801279128c6781191c100930f3b89fdaf364e4d4243f01ebf402f226979fff5175fefa1a7dacff9178484b69307ebc451a1c6ce15df190fb2f7d8d05d476ece22789797fe3bf0de4965c0f05f3fa7e91e23c69a160f5d79a06dc9c2b9a988e4d695ed7d6b8b4b3cb6df918358e62dbe67d4370713db61bcaa102da562f493b96eb6ce95a92eeb438013899bcb9e91a6759e576b484a196574d9d087a10d71a5e5caf660fb1a72c01b347e3f836ad2311fb40e5b3163e037d11f8d5dff07f92c3e2c0b23722cb86b831da0af1e3ebf3c26c489943", 0xe8}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x7b)="05724831c66c5ceff4d443030eafee3af147eab85cfa16d3f78ba9e1db6a9f70f11214cd694d0fe2a838139107ce81a2865d6988dc247557ad6f3e8307a326cb98b8c3d1094257c02fe6a230ac234b1306ee1f704ae5687fc8b4b1719fa3c72a02b2df39ab41165847d199397b04e2a9a076b56ba5afcfeb0700e9", 0x7b}], 0x6, &(0x7f0000326000)=[{0xd8, 0x11f, 0x8ee, "1173da12818dec56c5166bd31265f0284255e96d32192a11e33d2decaea73e2c3cb918f732b87f061c12f537423fd68fc18b0e35cc842e121fe48515ee57f2d6c0ecf7ce919ab2d72de0696eb38c375feb288af68ee687daa15d403dc8eaf97d84bfc4ff2ff1a72faa77c6477147c3dd8bbd48e2195e5603df423ab254a94765db9a68ddc9b65ed47ecd89bb649160a1d76e5e8dc52d3f1258e150398e8e8242166284c5fcf271dad0da4f36bcc2c506a7649fbabbbf6910c9a06acff4502e5861bd1f4256"}, {0xb0, 0x1, 0x2, "727488704f5c32e3b0a4f4ecfc5ce445402435c4737bfa8dfed492d33e644fda0ff94cd1bf9446a55f81d9efced82044c4fd95d9f76382392af02e33bb32752c0235473594e873562efdfe034f60a9769e4b3057e244f148831e30bb4e227d6afbea158bbace421bcdc481e8253da5f5e364c5aa1dfb72786389b3485a20758705eabaa58534eb06f05b12708a51d02530225e91eabca5231c6e"}, {0x58, 0x0, 0x0, "64c24d143e964050f5cbd25a7e76eaeef0bbf001adf4c2f0b2b73aa2cd455928e1af021295359f88611e9733bf9de9da45f563f8e608fa21516381dd1d446e833548ed956b2cf1f8"}, {0x48, 0x11a, 0x8001, "c4db58fa67d62be444039b64cbcf3191a62648911c74649391fd1d694cb9fca3d4c2b9c255496bc6ee7838c6cb42fd9d135c3e1bb063da"}, {0x28, 0x18a, 0x8ee9, "30e174aba0c6861bae963f18109e7da19b"}, {0xb0, 0x109, 0x0, "59e0dc38ae907601bd70e56ad3e7269ae9f9d39c60fdf26872fbd3e3cdc8b1e298f2b68c9a2a0e1c5b6daed58a4a781d688c68ac5852933c4d165d95b807c2d75cb5727e449cb7c14e727848fe1dd6cf34ffab26edc3769ef9822d605bf5059444b253462c0e12310d3776fd2687742fbf14a676c8a69195a4054620af409dc56d637ff2d0d1246b1e8812643b834a80c1a957618e2c6cd69bc82e473477"}], 0x300, 0x0}, 0xc4) clock_getres(0x4bb4b044d49d6abb, &(0x7f000082d000-0x10)={0x0, 0x0}) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) syz_open_dev$evdev(&(0x7f00002cc000)='/dev/input/event#\x00', 0x0, 0x220000) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) pipe2(&(0x7f0000d74000)={0x0, 0x0}, 0x80000) r6 = dup2(r4, r3) writev(r6, &(0x7f0000476000)=[{&(0x7f000050c000-0xee)='_', 0x1}], 0x1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) fcntl$setown(r3, 0x8, r5) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000003a000)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000414000-0x8)={0x0, 0x0}) tkill(r5, 0x16) sendmsg$netrom(r6, &(0x7f00008dd000)={&(0x7f0000ad7000-0x48)=@full={{0x3, {"90a3b7b0dc7e50"}, 0x3ff}, [{"8685dded88039c"}, {"42b261d052a709"}, {"a7d052646c0003"}, {"20e7bd9763fc53"}, {"e21aa3a8a839ca"}, {"0d646451b6c553"}, {"acefd3956fe4a4"}, {"09f11c14d940a6"}]}, 0x48, &(0x7f00008fa000)=[{&(0x7f000046a000)="c9fe56a94eafccee441c2cd1f26813637132238b0117749d6b4138af2ee0c78035bf5b53a67e05612df4a84b165451c0039594b20ef8ccef4eca6b5d278b8928413f51fb8779ab8948952321e5e268f687767929057b00284bf90c7d3ffcff5c3f79b03c9bafa3946be75e5009504b61ecf96c848f96c30924247783748a99e486f954c5d7ca3a12dbc66e5261fd00dc35d6599ce6", 0x95}], 0x1, &(0x7f0000d4f000-0x390)=[{0x30, 0x10f, 0x6, "27056c5ac0d383475052eb7642c57f7691ee2e23715798302e6f018071272e"}, {0xe0, 0x1ff, 0x8001, "622e9ff089883804e085dd29ce7900d4155fa55976ae5522e7a6a00a70cf19bf028a1b4f9d11da5a0ec84d6a26b7bd92524ddcdecf91634827b4094bd780d8442d94ccae182c011f0f7d1a953613914f27257958e0a987c244ddfbe74c3688949f8775957d08c81ccf577cff3daf69cc7e4a0f031855dfe02af8cc66bcdf1954ae0ef46edbc92c05254993dedbc8570b8a0d7fe5712cb1cca33fa12a8e45f48a32c3d75bf093163aede493111bacecf89302505a9e217ebf371919a60c72d4c5203f064386287f4046"}, {0xb8, 0x0, 0x80000001, "2f37495c433738f4c79c24ad42951e68a3d9e41fff3c1e126d11976ebc06e96c5fb5a513cf0837680e1206c7b8c7e8eb1b57db9fb96ac641f67286971d5f2c941e520cd639d3c14d5564f243460df04911278bd3724714a09be646dae6e511a2d57bfe635eab0573c7696a1e62a5f5e5358ec50a187918754cda4d8ea74e7b8a457c29559de0c4fcb0dabb3989f24521bcee0eec13fba34fab4a2c3483731de47a21d9ea50d94899"}, {0x100, 0x6, 0x7fffffff, "a9de80a21a1688ce5e70dae0e7d7ef2c9e3848d595f55066c34dc3bdaec539ace78bfe9348a994a6227fdb0eeeaf425419d08296a209e89c3ac3ff6078e62749bfff8914a120b8fc1c5a4361ec25ef1e07b7c014f41f53d05678e2cc62a42f9389d6f373d4a36a318f94a0e527b8ef3bd0186cc1ada8311abc9233895df7f9992b0d23cd0e334825e18e271a49e91c3410751206ad286505c4f5a255cb64fdf8eaeda4acb9e695831949b267b01c946edc265ebe56651b5cd7c9140983f96eab2cd35f2b779bf69bfb768352476a9e1de67f64fa0685d6a4afbc463e05137e800adb7b099275b0aed198"}, {0xc8, 0x107, 0x7, "06141ec4092fbf9ec3baf5557ce7b29e436f50d1a8425d8fe43f25550f125de8cc7a9beecdfbf23d89f913d90f3b1b52de0ca886a08de9c61b9d584dfbf0c587e6df7f312845a9f4708bf6775f24714c82d35272b51a84d20278cdc60774b8ccefd1803a0daa2b4fb13cb552f443514b9eefbc765f5b63f8c73e8e56fc37c8771d021998f564536cfbd6bbcf2a29b5ac7ddc5a952aaebfe38e287f75b9d14526cada81070e4520946aa171685d7bfa64b75955"}], 0x390, 0x20008840}, 0x8840) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x1) sched_setaffinity(r1, 0x8, &(0x7f000027b000+0xb14)=0x7) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0x58, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000ad1000-0x6c)=""/108, &(0x7f0000473000-0x4)=0x6c) r5 = dup2(r2, r2) migrate_pages(r0, 0x5, &(0x7f00008e4000)=0x800, &(0x7f0000036000-0x8)=0x0) ioctl$int_in(r4, 0x5452, &(0x7f000081b000)=0x7f) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cad000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, {0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x40, [0x1, 0x9, 0x800, 0x3, 0x401, 0x7fffffff, 0x7a2, 0x0]}, 0x5c) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000ea3000-0x8)='./file0\x00', &(0x7f0000dcd000)='sysfs\x00', 0x20000, &(0x7f0000465000)="") mount(&(0x7f0000e1a000)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f0000b21000)="") 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xce4000)=nil, 0xce4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = syz_open_dev$sg(&(0x7f00005a2000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x200) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ab000)='/dev/sequencer\x00', 0x8000, 0x0) linkat(r1, &(0x7f0000ce4000)='./file0\x00', r2, &(0x7f0000c65000-0x8)='./file0\x00', 0x1000) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x21, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e71000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f00004aa000-0x2c)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000400feffffff00f64e", 0x29}], 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000648000)=0x0, &(0x7f0000719000-0x4)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000869000+0xc13)={0x3, 0x9}, 0x8) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005ff000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000001000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008e7000-0x4)=0x0) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000725000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cc8000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000394000-0x10)=@common='nr0\x00', 0x10) prlimit64(r0, 0x0, &(0x7f0000abc000-0x10)={0x0, 0x0}, &(0x7f0000e92000)={0x0, 0x0}) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = memfd_create(&(0x7f0000401000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ab6000)={0x1000, 0x8000, 0x8, 0xffffffff, 0x0}, &(0x7f00008db000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bbc000)={r2, 0x80000001}, &(0x7f0000713000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000bc0000-0x590)={0xfffffffffffffff9, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ffc000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x1, 0x33, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe53a, @loopback={0x0, 0x1}, 0xc000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @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]}, {{0xa, 0x3, 0x80000000, @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]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) recvmsg(r3, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000767000-0xdd)=""/221) get_mempolicy(&(0x7f0000004000)=0x0, &(0x7f0000b96000)=0x0, 0xb, &(0x7f0000171000/0x3000)=nil, 0x2) madvise(&(0x7f000042e000/0x3000)=nil, 0x3000, 0x77) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000048a000)='trusted\x00', &(0x7f0000d8f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000e3f000)='keyring\x00', &(0x7f00001da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2017/12/19 09:00:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00001e1000)='/dev/vcsa#\x00', 0x6, 0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000dfe000)={{0x3, 0x3, 0x8, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000c15000-0x8)=0x6) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x200) recvmmsg(r0, &(0x7f00007a6000)=[{{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[], 0x0, &(0x7f0000c91000-0x20)=""/32, 0x20, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000819000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x1b640000000, &(0x7f0000616000-0x89)="9fce0451c249d7964361b1e9bfa3b9d5aacb3941e9cf7b5bebb35edcb15810ad75549caf5252d9d0233326828e61477414a1e874c425cca1c1a896fd22573aa9984116e4e145c40782e13a53aa14fb06f35976ef59dfb83fcabff8f55e43b559207413f07c17a8df39ed34b9f729c258732a7739530a2245eb3ae09b304498aec426ea4b3fb74f95f5") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000038b000-0x20)={@generic="fb86154624edc0ff4492f70761f6eb02", @ifru_flags=0x1000}) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') write$eventfd(r1, &(0x7f00008bc000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000e46000-0xb0)={{0x8000, 0x6}, 'port0\x00', 0x2, 0x40, 0xffffffffffffff65, 0x3, 0x5, 0x1, 0x3ff, 0x0, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$mouse(&(0x7f000063b000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x20200) 2017/12/19 09:00:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x20) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000012000-0x8a)=""/138, 0x8a) write$tun(r2, &(0x7f0000001000-0x7d2)=@hdr={0x3, 0x3, 0xf1, 0x2, 0x2893, 0xd88, @ipv6={0x400, 0x6, "a1f654", 0x7a0, 0x2b, 0x5, @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}, {[@fragment={0x3e, 0x6, 0x3f, 0x0, 0x1, 0x100000000, 0x1}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x401, [0x0, 0x0, 0x0], {0x1f, 0x6, "ae61e0", 0x0, 0x11, 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}, [@fragment={0xaf, 0x0, 0x5, 0x70, 0x100000000, 0x1f, 0x1}, @routing={0x1, 0x2, 0x1, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3f, 0xb7, 0xa45, 0x7, 0x6, 0x4e, 0x3}, @dstopts={0x16, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x4c, "202b2ecbb7d1b194685256eed0c6f2e99d42b3894e53c2011af73bd39f6d5cf2dbb0df7fa9c60f5335a391ef5e6344a96cde70b56964211fb65229797baeddf564d31772a34493fe17a7fb62"}, {0xff, 0xf7, "b1db6599e1972fa88df334774487e69bdefa26d032f943a3c9d57422ee4748d7b99b4588a11e7c5fe32eca1291b18ea41a981eafe157e38dec5f2cc174eae52a71b8988e390d34f7af9de58bd46f9b885ecf38ca2f1657d21093fdec485c27f175068b1e0daddc05181bc6ffd97cc915cad39ba90ef576051607367703de84d64e601dc7060c06faef63ca0c1b45c9cf52e26db739e8ea9c7a059065731a3b185647b1e25799c9f7f3d5b8e77ac0aa927596da93a7227a00872df0728f6128468f0e059e8a29fb280d14c2fc4bcf6bb7d8f7c921d402cacf3d355e3bf069ef1df0e31ba894b7f01164094fabebe1786212c2002345fe84"}, {0xff, 0x73, "90310747fffd55dd05ba516fc4916252087e519f411f932a015c1a1602415f7224f76e37c0c149b6cb46995fa956b5e6e048b0720fa389385caaf6638d76dee64cd5323c18f1b925f8dae27bdd46be95cb8c905f7342fa6afb2fa8f981117b69b851fddcbb04ffc0ae1f0fbc841eacabe50322"}, {0x1, 0xdb, "fc66cbe48dc94de0d2f4d0f9c121bb7776b6a9c517e4d9e4ce7cc584389bcf91e508174cf00430c667fc30b35347c646377c6861dc655e286f070056c2b203de3f9b9e54aaf21b0afa18092ad38489a6744ccd93b5d6e57e73d237b20b15c1ad2955ed3e737cfde6b2d64059a4609e4add2230bfd1eee2e69c14c81a8c39842b4c8cf4e3c40779adc91a25cee036600a7948450a445b1afaa25be9d9f99365a733f48a1861ad2fa40691cda461423a8a65d4fc8873f51c0f52a4a0354613f7ec47bba4fda352c3945695b115942f59dc61d625a44082dab1febf79"}]}, @dstopts={0x2c, 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf6, "f954d929128822dd71c5996104964b24adeefe426377f484de7266f5829e9e68e0d300703adf9495f71f7adc84ed8ceea8a2789e056315d6878bcfbe0e3f355d1271a8048895a5fcd7c473cb4fc6cc697d825d1d194810654e24c18519e40e8b75cf5fe0e458b76554846fe51fc4eca4d3e17affab8a53040ab9b46a55c133547a1221c7a719b9b74b8ec2c6b604b9ae10de4889e65827c12544081efef35b7afde3d34e233f61adca3fc724403eb100618859db0b0075357dd3bd4341316aee7784bc61d041084d14ac7d9a5cde8996c536440559a30a5bc3635f0b2d4387bcdddbcbe7feacc4f4a88f343bf66958b239da2edead20"}, {0x0, 0xf6, "6be30506787424f30e1b72cae43be4f66756de1ca9168c7edb862d9e251ed037bd5973ce0ce6f7a4ca88fcd69edb9459463d3211ae0b6a0b5d1a3043220cd506c7b2b729a5e062c77178e7dff31c45219b4b9f9fa8a00ddca433318f260d532e2c1d4ca3886d7d420c3d29049484fbcfa6893c3c3f6d69ab5c46af3c452ea26442d9efbeadc68e59f0b555506be9e49d83e61a466bf04aa306cfbe65a9bc7b5529c3e6b70cf5d72480064eba0326836d7725fe4a1d2c00c212eac1940ca0e64ac13d49688484eb2fcd27d9932a0b6352311678e476033931e6b6be7f7bca11932f709c372ef6648022278a62dc49a649fb20f55d13f6"}, {0xff, 0x39, "e899e5a726f22a0690b90a98c7ccdf000cdacc2702a68b2c916a89fcf923837deb5016e4b082b5111a3bdf8a62faa81520dde3ec852dfa7af0"}, {0x0, 0xef, "47a5dd65466d333fd484a5e68704862c2ff9bbe9c3e8cc989061967c1dae18b39598fd7936ef2d560e00eca6b533c3687151766cbfa58332ade307eaf0524527a41d136ed9e53cdb453365a97fe92f66de67503f2d5f54cb2bd7f6b8a3acc31b7859dd994f2c9b75bb3c6e2f47a4f08f4f358e53f53ec816b30828e809875c338abfed8ce0a66aa226e99010cb698629ee3c66feeadb587bdd9ee4c0cda8f349cd5f882400d9ff6f76ca0a8cd749332a4a480c3fee667a4f4c872051c447ee7c705af7c9b12a57d6a05ac9c2457d3b081c99c14275f0a79c28a8d94efc4cca31ba5784c83b9d680bf39fd80e05e5da"}]}, @fragment={0x3a, 0xdca, 0x8, 0xff, 0xbff, 0xff, 0x0}, @routing={0x3f, 0x10, 0x2, 0x2, 0x1ff, [@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}, @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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x0, 0x8, 0x1, 0x8, 0x1a, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @fragment={0xbf, 0x8, 0x4, 0x5, 0x5, 0x3, 0x2}], "c8909c5b64f19317bdb2d05f3267cdab3703f88f92c39873f72899e82755a7e7548bf552a55944d7b4cbc0efa030a9e6c6828144b4c239b5bdaa2c2bcf986519324660b59b30eb36401f31bff4b53453720b8dc9e946389a9c5ab9dc9becebe24040138483c6a48da184f00f9cca3bc7340b2c7f12c4afa8be90b6aff25be887bdb16c3e768211b0b1ad34527dfbeb97261ebd7567022afcade9f8"}}}}}, 0x7d2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000137000)={0x81a8}, 0x4) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000eb4000)=0x81) r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000739000-0x4)=0x0) r3 = semget(0x1, 0x7, 0x100) r4 = geteuid() fstat(r2, &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c43000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c43000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f4f000-0x4)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000327000)={{0x101, r4, r5, r6, r7, 0x2, 0xf3, 0x0, 0x0, 0x0}, 0x401, 0xfff, 0x7, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000aab000-0x8)={r2, 0x7}) sendfile(r0, r2, &(0x7f0000ea6000-0x8)=0x4, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00007c8000-0xe0)={0x0, 0xd8, "8b66390fec68d69129ab66abb9c6d9ebadd062b0fdbae696ea42826720f466f540b86fe6f55be6065a4e997e850c37892ce2f02c8c26e09440223aad1e20a78c773b3d87355bbfc696bfba743f615baa190fe8faac4b4e87c4f6cfedae1f5b754fc835b95a5ac7ea937d246988828090909070153b0e58d6ad268a5dbcdf7aefb497372f2e95f93dde879ad866948fd3fbc4d2ccdad9f2195d82ba1b4c68107862d2ca8f9d0319fb81af824b7cdca8588ad356b2e957f2ce577ed0646464b43f59500a425f8956aef47b823da7463895f051380de0fcfeba"}, &(0x7f0000f8c000)=0xe0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003c8000)={r8, 0x4}, &(0x7f00001ef000)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c02000)={0x0, 0x0}, &(0x7f0000c38000)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000a58000-0x5c)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x28c1, @loopback={0x0, 0x1}, 0x1ff}, 0x7fff, [0x8a4, 0x9, 0x4, 0x3, 0x2, 0x2cde7b08, 0x8, 0x1f]}, 0x5c) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a7c000-0x4)=0x3f) accept$packet(r2, &(0x7f0000fbf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008fe000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cee000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f00003a4000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000440000-0x5)='maps\x00') ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00005ce000)={{0x0, 0x7f, 0x200, 0x0, 0x1000, 0x4}, 0x11d, 0x0, 0x6, 0x4748d8a5, 0x7f, "f6989741cc7cbcecd68499a312c65a1129ac26a869705ed05f4a320409d8f53e0754f260a95420f468f00e1ffc0fae8d1112d7c6dcabe89fa9a3cbbb8c1fe5ecfbccbec393f31c87ede7d728f4ffa6212432a98ba06c5556bd9508f39991182f37c35da620548ad38a2257da7623c55237b305ec8e7e90ea3f2fee782e2d31fd"}) 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, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) getxattr(&(0x7f00001fd000)='./file0\x00', &(0x7f0000b67000)=@random={'os2.\x00', '{{/wlan0\x00'}, &(0x7f0000701000-0x5)=""/5, 0x5) 2017/12/19 09:00:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000057a000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) stat(&(0x7f000092b000-0x8)='./file0\x00', &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f05000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000940000-0x4)=0xe8) fstat(r0, &(0x7f0000d5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000be1000)={0x0, 0xc, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r6 = dup(r0) bind(r6, &(0x7f0000e4b000-0x1c)=@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, 0x1c) timerfd_gettime(0xffffffffffffffff, &(0x7f00002e3000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000d20000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000057000)={{r7, r8+30000000}, {0x0, 0x0}}, &(0x7f0000d1c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000378000)=""/96, &(0x7f0000385000-0x4)=0x60) timer_settime(0x0, 0x4, &(0x7f0000467000)={{0x0, 0x0}, {0x77359400, r9}}, &(0x7f00008a5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000130000-0xa)='schedstat\x00') sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x26d5) pipe(&(0x7f0000a16000)={0x0, 0x0}) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 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=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000deb000-0x11)='/selinux/enforce\x00', 0x181000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba0000)=0x0) 2017/12/19 09:00:26 executing program 1: socket(0x8, 0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000524000)='./file0\x00', 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000098f000)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b48000)=0x6, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f00000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "8f7f9581a46f3c48a98fc8135cb990eed0bb8cb077249b2afce6bd23f418b8004ba8a4644a5d6f1f5a7cfd066717b89a80631e0d81a98b2806e2d09e6331b7725eabd35fa9daf26a4eb98f60844e59fb"}, 0x160) 2017/12/19 09:00:26 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, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003fe000)={&(0x7f0000488000)='./file0\x00', 0xffffffffffffffff}, 0xc) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x20001000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/policy\x00', 0x0, 0x0) r1 = open(&(0x7f0000c58000-0x8)='./file0\x00', 0x400002, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b61000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x7, 0x2, 0x9}, &(0x7f0000c24000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e68000-0x8)={r2, 0xe6}, &(0x7f0000da5000-0x4)=0x8) renameat(r0, &(0x7f000019c000-0x8)='./file0\x00', r1, &(0x7f00009d5000)='./file0\x00') clone(0x0, &(0x7f0000e34000-0x71)="ff68c503838ed48c4ed6d5743bb1122b8813c1394895dd38880b2a155e70d1109bba86ba94914966286dc86609c3c4f94bf3ddfc2719ca339de9ec6a6604d330011b9d398548e510d0982a3ad69655a1610436de94b3b6e616365f2f3c5387f4d40d248a4cbf265fd57abe6c27f2317f30", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="abc0b5a49a0ba7580436071dd327acc4e8b2be5ffe975ec463c79637848c2dba6699e7fe9ad15d6c8b8fc80f7f119dc52a5c608d45d56bed1bee7c1dfcbcd95551b9acbfbbab18b7") msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d23000)='/dev/sg#\x00', 0x7, 0x40240) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f2b000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c8", 0x29}], 0x1) socketpair$inet(0x2, 0x800, 0x40, &(0x7f0000402000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000019d000)=0x2, 0x4) 2017/12/19 09:00:26 executing program 7: inotify_init1(0xffffffff7fffffff) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000a35000)='/dev/urandom\x00', 0x0, 0x10800) open(&(0x7f00009f2000-0x8)='./file0\x00', 0x200200, 0x4) sendto(r0, &(0x7f0000f21000)="5e6bbf2b429a9a21852931142dc409e27ce1304926a5d8e1ab3d32496b508597be1eae5df0c3eb18d2b060e7416e3e3887bba00ffd1095448238045b66132ed390482a4e9f0c835a8b209ad3c6df7a427e74df985b4fdf5824d5fe697e52711828f97d2560770eaa31fd8b5f6f775e6f8d9914c2f69e9f4e25e2bac16235db34530fa7c534954c8768709a2a456a85e97361bb832bfee95ea318f959b1ff7969d10a45556e57310d7ba7ab791801cf73bfc21e0cd5d63e1b05e60faefc9f79e4af70305b1b6618204edfff9672d250cd965f270d4ac41b97e4864008fd0f4d77a8be2ea5cd4bd7ed488b", 0xea, 0xc000, &(0x7f00000c2000)=@ethernet={0x306, @random="605e9337ad24", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096c000-0x58)={0x26, 'hash\x00', 0x40, 0x120f, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="640400ad463900fe0000c10405000000", 0x10) 2017/12/19 09:00:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f0000001000-0x10)={0x27, 0x59ee, 0x1f, 0x2}, 0x10) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000bfd000-0x2)=0x0) 2017/12/19 09:00:26 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000b4b000-0xc)={0x40000000, 0x100000001, 0x2e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/checkreqprot\x00', 0x111000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000001000)={0x5002, 0x4, 0x6, 0x1, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000013000/0x1000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, 0xc) r9 = geteuid() fstat(r5, &(0x7f0000000000)={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) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000003000)={{0x401, r7, r8, r9, r10, 0xe0, 0x7, 0x0, 0x0, 0x0}, 0x800, 0x0, 0x3, 0x2, r11, r12, 0x6, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x400, 0x1f, 0x8000}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r13, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000083a000)=""/15, 0xf, 0x3) 2017/12/19 09:00:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000002000-0x9)={0x1f, {0x6, 0x10001, 0x100, 0x0, 0x22a, 0x20}, 0x0}, 0x9) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x0, 0x11, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000013000-0x4)={0x0, []}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000013000-0x6)={r3, 0x4}, 0x6) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000013000-0x8)={@multicast2=0xe0000002, @rand_addr=0x0}, 0x8) socket(0x5, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000012000)={0x10000, 0x4, 0x8, 0x8, r3}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x5, 0x8001, 0x7fffffff, 0x6, 0x1000, 0x100, 0x200, 0x5}, &(0x7f0000001000)={0x2, 0x10001, 0x0, 0x7, 0x1200, 0x3, 0x400000000000, 0x0}, &(0x7f0000002000)={0x9, 0x45, 0x4, 0x40, 0x1f, 0x1000, 0xb971, 0x3}, &(0x7f0000003000-0x10)={0x77359400, 0x0}) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/rfkill\x00', 0x101080, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000b2c000)='./file0\x00', &(0x7f000044c000)={0x9b, 0x80000001, "146f870a693d7b5b1514251dd0f888293b5f463e13d473510c7d0aacb5e1f39f6fcb6818a7daabf4d9d4725b920e30e2908fae61d1b3924989b572a0cc5abdf09c9bcdcc4773b778e30564e47284f4779a235a0f75839de009c35e3958eb2fcd90565a050f60d55328ebfe4af140127aba883f0778869b1d3bb5635f5259667851abe8bf1c4a5210b0bd7bb0bfd69781fb0da1"}, &(0x7f0000b2c000)=0x0, 0x1000) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000754000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x19980330, 0x0}, &(0x7f0000017000)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x2, 0x2, 0x2000000000000006) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r1) socket$inet6(0xa, 0x803, 0x3) fcntl$setstatus(r1, 0x4, 0x40c00) pipe2(&(0x7f000096e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000cf5000)=0x0) getpeername$ax25(r1, &(0x7f00003b1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005ee000)=0x10) splice(r2, 0x0, r3, 0x0, 0x200000000009, 0x0) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r2, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000d03000)=' ', 0x1) splice(r1, 0x0, r1, 0x0, 0xd2a, 0x0) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000006c000)={0x0, 0x0, 0x0}, 0xc) r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085f000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000388000-0x58)={{0x3, 0x7ff}, 0x1, 0x400, 0x6, {0x20, 0x7}, 0x0, 0xa91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(r0, &(0x7f0000db8000-0xe)='fdinfo\x00') 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ff0000-0x4)=0x0) ptrace$peek(0x1, r1, &(0x7f0000585000)=0x0) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000002000)="") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000001c000)=0x0) r1 = getpid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000020000-0x12)='/dev/input/event#\x00', 0x1, 0xc0000) r3 = eventfd(0x3) kcmp(r0, r1, 0x0, r2, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r4, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c69000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0xe, 0x80000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ffe000-0x4)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002fd000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e53000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000276000)={r2, &(0x7f0000ffd000)="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", &(0x7f00004e7000)=""/174}, 0x18) sendto$inet(r1, &(0x7f00003e0000)="", 0x0, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ffe000-0x4)=0xffffffffffff56be) fanotify_init(0x0, 0x3) 2017/12/19 09:00:26 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b6d000-0x4)=0x0, 0x4) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000082a000)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 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]}) bind$alg(r1, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002e6000+0xa4e)="a233649d5e5807f24d71a1fdd93fc727", 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000a54000-0x10)={0x4, 0x4000}) pipe(&(0x7f00003df000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) r6 = getpgid(0x0) process_vm_writev(r6, &(0x7f0000bb3000)=[], 0x0, &(0x7f000045e000-0x30)=[{&(0x7f00009b9000-0x43)=""/67, 0x43}, {&(0x7f0000189000)=""/164, 0xa4}, {&(0x7f00002ae000)=""/99, 0x63}], 0x3, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/19 09:00:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000492000-0x9)='/dev/sg#\x00', 0x1d71, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000000000)=0x4) getegid() ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/147) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x1c0000000, 0x1, "93336e5b44f7", 0x9, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000004000-0x77)=""/119) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000003000-0x4)=0x0) mbind(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000001000)=0x5, 0x6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000005000-0x10)={0x5, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xd4ab, 0x4, &(0x7f0000006000-0x89)=""/137, &(0x7f0000006000-0x4)=0x89) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000006000)={0x60f3, 0x1f, 0x3, "6271b776e46c", "eaadef9f624aa6616bb9e7114a19388b"}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) flock(r2, 0xa) ftruncate(r1, 0x4c) r3 = timerfd_create(0x4, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000008000)=0x0) [ 52.731909] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 52.763658] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000691000-0x9)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a88000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007bb000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00004fa000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002f5000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000a25000)={0x0, 0x7b, 0xe31, 0x80000001}) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00002f5000-0x50)=[{&(0x7f00002f4000)='y', 0x1}, {&(0x7f00000e0000-0xf9)="e13df36c0d9593e4b172ab6cdaba242e6087a9ac9d5dfb3519181d7d79b27aac4b22786bb1456d7a566521ac450fdf5c22060a2d229bf9ebc00d843aa1127bf7c017fc9685d218abaab9b8dd02cf8ffea091c95e5f76bd24b780778bf0de99249ea6029cd8b523b82d3d4b40e099f71c74b6bf40553107836917bf970aef422677cb2126e1013bc1567a840616db08132eed8a70513522184d0d9037fe42e2a6134e80b18a5dfd414e822cccb9befe846dc0af6b0b980fe95db737681d315f557040803224a5aa34b0165931389f477178e3d9d3af6115210d0263b495ae100f26f503c3483765f5fdec767a031f1da468aeda8a0e40816e41", 0xf9}], 0x2, 0x0) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) listen(r0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000200000)={0x29, 0x0, 0x0, 0x6dd5216c}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000949000)={0x7fff, r6, 0x10001, 0x8}) accept$alg(r4, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000a2b000-0x2)={0x0, 0x0}, 0x2) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000090f000)=0x3, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) remap_file_pages(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x1, 0x8, 0x11000) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000643000)='net/ipv6_route\x00') syz_open_dev$loop(&(0x7f000044e000)='/dev/loop#\x00', 0x3, 0x800) r0 = syz_open_dev$mice(&(0x7f0000766000-0x10)='/dev/input/mice\x00', 0x0, 0x2001) r1 = openat(r0, &(0x7f0000789000-0x8)='./file0\x00', 0x40000, 0x1a) r2 = socket$kcm(0x29, 0x5, 0x0) recvfrom$inet(r2, &(0x7f0000f06000)=""/0, 0x0, 0x140, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000027f000)=""/199) sendfile(r0, r1, &(0x7f00001f7000-0x8)=0x0, 0x401) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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, 0x2a) r2 = syz_open_procfs(r0, &(0x7f0000fc4000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f0000eba000)=0x0, 0x8004) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000497000-0x2)=0x7, &(0x7f00009d7000-0x8)=0x2) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) fstat(r1, &(0x7f00000fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ad000-0x20)={r3, &(0x7f0000304000)="", &(0x7f0000d27000-0xbe)="", 0x20000000000003}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000fb3000)='./file0\x00', r2, r4) r5 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000cca000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0xe8) ioprio_set$uid(0x3, r8, 0xffffffffffffffff) r9 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r7, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r9, 0x0) socket$inet6(0xa, 0xf, 0x0) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f000000b000)={0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000005000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0xbf, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bd"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000a8d000)='./control\x00', 0x2) rmdir(&(0x7f0000dcb000)='./control\x00') splice(r0, 0x0, r0, 0x0, 0x9, 0x7) 2017/12/19 09:00:26 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000af000)={0x0, 0x0}) bind$inet6(r1, &(0x7f00008fa000-0x1c)={0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x4, 0xa8) r3 = getpid() prlimit64(r3, 0xf, &(0x7f000072e000)={0x8, 0x0}, &(0x7f000071a000-0x10)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffff9c, 0x29, 0x20000000014, &(0x7f00007c2000)="ff55f0ffffff05000000000000000001010000007c270c9c076042ca9598204962c3b45b6dab3ee504a76976702a9832750393734539eaa64d4cffa0f9a044bd6d427517b1af", 0x46) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, 0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000947000-0x20)={0x8, 0x7fff, 0x800a, 0x8000, 0x101, 0x3, 0x100000000, 0x1d, 0x0}, &(0x7f0000f52000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f51000)={r5, 0x0, 0x0}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000088c000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000bb9000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000832000)=@sack_info={r1, 0x7, 0x101}, 0xc) perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee8000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000f5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/25, 0x19, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) userfaultfd(0x800) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000767000-0x60)={0x0, 0x31, 0x6, @thr={&(0x7f0000f9e000-0xa)="60e56fe6df09d1fa5919", &(0x7f0000a16000-0xf3)="8637bd0bbeec2aeeed399b9e0a8ffc0fbdb531522f9355a4755a5300c91779d1e24da58dfb56bd66d548bb3674123542c3c89ff6cc6564c38b6f432591eae89e98cf6157c33b02a036eda5c16d5bac315cf005e3b655907741ef5bea57661f87259ebee21c94e34e5ad8ab83cb681fb37ca719079479bd98d313faaea4a82acb78c9640b84fec4f8a6b422d0284ed2159fe2acf79b902fa7237d054e9502be7b006efd9f48b2a76e80c1a42d0e275a08e3f7b446ce19c73a3bfe464d0ae93d9778880961c62e41598de6f2b309ff301839170f015027eba4f31046f893c411ac5b57876ab79ca7471842c241b5c77106998179"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000100001268, &(0x7f0000b25000)="") r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a37000)=0xb) [ 52.880985] binder: 16879 RLIMIT_NICE not set 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2017/12/19 09:00:26 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fbb000)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b31000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='timers\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001000)={0x9, 0x32, 0x8, 0x6, 0x598a}) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r3, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) readv(r4, &(0x7f0000824000)=[{&(0x7f0000fc2000)=""/4096, 0x1000}], 0x1) ftruncate(r3, 0x10000) bind$netlink(r3, &(0x7f00001b7000)={0x10, 0x0, 0x4, 0x7}, 0xc) sendfile(r4, r3, 0x0, 0x72439a6f) 2017/12/19 09:00:26 executing program 0: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/qat_adf_ctl\x00', 0x86000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000af2000)={{0x2, 0x0}, {0xba0, 0x9}, 0xe9e, 0x6, 0xed, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000000000+0xc9f)={0x26, 'rng\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00001af000)=[], 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000499000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000583000-0xc7)=""/199, &(0x7f00001ec000)=0xc7) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000318000)={0xa0000000, 0x0}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000cf0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r4 = creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) lseek(r4, 0x0, 0x2) gettid() ioprio_set$pid(0x1, r3, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000013a000-0x8)=0x4) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00005cc000)=""/186) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007b8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r2, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r1, &(0x7f0000089000)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x800000000000000}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) 2017/12/19 09:00:26 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f36000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000007a000-0xc)={{0x5, 0xffffffff, 0xad7, 0x1ff, 0x6, 0x7f}, 0x101}) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) r2 = socket(0x11, 0x802, 0x0) r3 = dup3(r0, r2, 0x0) r4 = fcntl$dupfd(r3, 0x1, 0xffffffffffffffff) openat(r3, &(0x7f0000b89000)='./file0\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000d52000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) socket$inet(0x2, 0x800, 0xf2a) sendmsg$alg(r2, &(0x7f0000c41000-0x38)={0x0, 0x0, &(0x7f0000dc5000-0x21)=[{&(0x7f0000205000-0xfe)="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", 0xfe}, {&(0x7f0000266000-0x4)="6774a8de2518fffcb5ef34f1db5d7aa2dc5290218c0c97c837302bb078132f6d290c506e0f3697540120059dcdc15509b9bcb7a822bc6eb8392e707169d2787e0c3d87b29c25a3bcb1ee17d33ebf25e6d5236b64cc132934b9e3aef83a84275b2528af42efd61cc93561793148a30ed023350a4e7359d68ca38522054fea222897e0a9f85ef897b980bb9d33e5a59221c2293ecb4b801f2ea0ecc80f2c6206cc2c2f45f12deef4d7", 0xa8}, {&(0x7f00009c4000-0x7e)="b754301f906ee05807fd6b0b7365b7a9f3fbbe7ae9354dad368cb618237fcce72797054e0313bc86455fa51af0d1753ece0df6bdf64c4f670f87c81ab8c5c3b0b92272291d2d97302d64699ed175270e72b12b633d1aa16b25e457dc6d18962a861a9976519ee30d45bfdc364866b294426be67ebfd1c47e953a2ef1f9f2", 0x7e}], 0x3, &(0x7f0000624000+0x271)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4}, 0x4000000) [ 52.902701] binder_alloc: 16878: binder_alloc_buf, no vma [ 52.911665] binder: 16878:16898 transaction failed 29189/-3, size 0-0 line 2947 [ 52.951223] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.961720] binder: 16898 RLIMIT_NICE not set [ 52.967067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16930 comm=syz-executor4 [ 52.967881] binder_alloc: 16878: binder_alloc_buf, no vma [ 52.967892] binder: 16878:16879 transaction failed 29189/-3, size 0-0 line 2947 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d87000-0x10)='/selinux/status\x00', 0x0, 0x0) timer_create(0x4, &(0x7f0000d50000-0x60)={0x0, 0x20, 0x0, @thr={&(0x7f0000733000-0x36)="37085bb238751003079acbcfa7d4564369108618bfa5ad6dbf8f8535e3cadbb503240932fb7bb04a69e172c2aad2efab8b3672a13164", &(0x7f000099c000-0x9d)="f042d6cadaab6a8545645447885b9deb999614ed04ac599b5dc756d8ef58b11d30b610f6c5c823613f9c27442e0d32312880a7a3237528669a502ee0a0024020de3d0c8067d8bc3fb6596555e497f4ff56251c688b78f4ddc0571dcf68440bd5abec0568c334bebf624074172e22a037654fc972666b4825bd0ffbaa5da5d3d37b5793dcee8359405dd23fa3a6b2b6d4a57bb6026787f6a54f657d9ba0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000163000)=0x0) timer_getoverrun(r1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c6b000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000919000-0x38)=[{r0, 0x6204, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2000, 0x0}, {r2, 0x4, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8, 0x0}, {r2, 0x8, 0x0}], 0x7, &(0x7f0000b08000-0x10)={r3, r4+10000000}, &(0x7f000002a000-0x8)={0x2}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fc5000)={0x3, r2, 0x0}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000ae1000)=0x200, &(0x7f0000fac000-0x8)=0x4) shmctl$IPC_RMID(0x0, 0x0) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008bd000-0x25)="240000001e000d01f8010644001f0000018ede0003000bfa0f0000000000000c0000c7c1", 0x24) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000211000-0xa8)=""/168, 0xa8) link(&(0x7f0000119000)='./file0\x00', &(0x7f0000139000)='./file0\x00') 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000988000)={0x2931, 0x2, 0x2b}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f000038d000)='./file0\x00', &(0x7f00008b9000)='./file0\x00') mincore(&(0x7f00004c0000/0x4000)=nil, 0x4000, &(0x7f0000b20000-0xcf)=""/207) rt_sigtimedwait(&(0x7f0000210000)={0x5}, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)={0x0, 0x989680}, 0x8) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee4000-0x9)='/dev/rtc\x00', 0x82400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b4b000)={&(0x7f0000927000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d3e000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000eee000-0x3)="") unlink(&(0x7f0000bcd000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvfrom(r2, &(0x7f000056a000-0xf5)=""/245, 0xf5, 0x2021, &(0x7f0000f2c000-0x10)=@ipx={0x4, 0x1, 0x8, "a2b71c973b72", 0x7, 0x0}, 0x10) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000094b000)={0x2, 0x8000, 0x9, 'queue1\x00', 0xda5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000940000-0xc)={0x0, 0x0, 0x0}, 0xc) getpriority(0x1, r1) syz_open_dev$binder(&(0x7f000091a000)='/dev/binder#\x00', 0x0, 0x2) syz_emit_ethernet(0x36, &(0x7f0000860000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a51000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000784000-0xf8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ef2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000236000-0x1)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e40000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000914000-0x4)=0x1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00003c7000)={0x18, 0x1, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000a21000+0x547)=0x9, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c89000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003dc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f00008c6000-0x10)=[{&(0x7f0000e33000-0xd9)=""/217, 0xd9}], 0x1, 0x0) 2017/12/19 09:00:26 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cc9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000d26000)={0xf0, 0x5, 0x7, 0x200}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001d1000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) [ 53.000127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16935 comm=syz-executor4 [ 53.005156] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b7b000-0x10)={&(0x7f00005fb000/0x1000)=nil, 0x1000}) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000a0e000)='./file0\x00', &(0x7f0000867000-0xe)='./file0/file0\x00', &(0x7f00006d0000-0x7)='autofs\x00', 0x0, &(0x7f000084d000)="") 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d4c000-0x20)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000cb2000)={0x1, 0x3, 0x800, 0x978, r2}) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f0000023000)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000469000)='/dev/autofs\x00', 0x80000, 0x0) bind$bt_sco(r1, &(0x7f000044d000-0x8)={0x1f, {0x0, 0x3, 0x3, 0x4, 0x7ff, 0x6}}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000015000-0x4)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x200082, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000007000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:26 executing program 0: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000228000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000661000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001b6000)={0x0, @in6={{0xa, 0x1, 0xc8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000011000)=0x98) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ac6000-0x8)={r2, 0x5}, 0x8) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac2000-0x62)="8d", 0x1, 0x0, &(0x7f0000ac1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000ac6000-0xa)='/dev/vcs#\x00', 0x80, 0x48a000) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ac7000-0xa)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000ac5000)=""/242, &(0x7f00005c8000)=0xf2) 2017/12/19 09:00:26 executing program 1: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x3, &(0x7f00001e1000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) socket$netlink(0x10, 0x3, 0x13) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/vcs\x00', 0x28001, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003cd000)='/dev/snd/seq\x00', 0x0, 0x1) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00005e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003b5000-0xc)={0x0, 0xc, 0x0}, &(0x7f0000178000)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00005b9000-0x20)={{&(0x7f0000514000/0x4000)=nil, 0x4000}, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004fe000-0x6)={r3, 0x3ff}, 0x6) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00005d1000)={0x1, 0x4, 0x81, 0x4, "feeaa30387d04c25cfdf3fe2ac6fa3eb9dc49e58416d9c349ae1e8620f8610e1"}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000532000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000c84000-0x42)="31878bbd8f5b7e67d00ddd4d89c0bc682da840f24bacc9ca30d4ed854e2ea55322ea509357060cfec395a7a44605890aa0d0fb8e120f53ebcaca0fc3571bdd5bc771") sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f00005c3000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b0003549f4fcc6378be178fbf4acb7906af44134cb3019b1b000000000600000707fc1fbb43afa82eccef25e72b3200001f0001000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f000032e000-0xc)={0x200000000, 0x0, 0x13a8c790, 0x3ae6}, 0xc) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000076f000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000d77000)={0x9, 0x80000000, 0x100000000}) msgsnd(r0, &(0x7f000003f000)={0x2, ""}, 0x8, 0x0) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) getpeername$packet(r0, &(0x7f0000ffe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000259000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ba4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df5000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000468000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x100000001, 0x2, 0x5c, 0x4, 0x20, 0x20, 0x401, r1, r2}, {0x8, 0x1, 0xfffffffffffffff7, 0x6, 0x777, 0x40, 0x22b4aaab, 0x9}, {0x9, 0x9, 0x7, 0xffffffff}, 0x3, 0x10001, 0xae2, 0x0, 0x8b, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x10000, 0x0}, 0x10, @in6=@loopback={0x0, 0x1}, 0x100000001, 0x2, 0x2, 0xfffffffffffffff9, 0x1, 0x401, 0x3}}, 0xe8) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fadvise64(r0, 0x0, 0x7ff, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000737000-0x28)={@common='sit0\x00', @ifru_settings={0x9, 0x3, @fr=&(0x7f0000016000)={0x9, 0xfffffffffffffffe, 0x400, 0x2, 0x0, 0x7, 0x5}}}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ce3000-0x4)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000741000-0x4)=0x0, 0x4) munlock(&(0x7f000096d000/0x2000)=nil, 0x2000) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000dea000)=0x0, &(0x7f00000c9000)=0x0, &(0x7f0000dea000)=0x0) sendto$inet(r0, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[{&(0x7f00001b9000)=""/219, 0xdb}], 0x1, &(0x7f000053c000)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x3, &(0x7f0000084000-0x10)={0x0, 0x0}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004a9000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000deb000-0x4)=0xc) r2 = syz_open_dev$mice(&(0x7f0000906000)='/dev/input/mice\x00', 0x0, 0x40c002) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000deb000+0x57a)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @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]}}, &(0x7f0000deb000)=0x8c) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000dec000-0xa0)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x8, 0x5, 0x1}, &(0x7f0000300000-0x4)=0xa0) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009f5000)=r2, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x100000000000005, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d3e000-0x30)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00000e5000-0x87)=',', 0x1, 0x0, &(0x7f0000ca9000)={0x2, 0x0, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000959000)=@file={0x86e39b11c6aef2b5, './file0\x00'}, 0xa) getpgrp(0x0) rt_sigtimedwait(&(0x7f0000655000-0x8)={0x6}, &(0x7f00003ec000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a6000)={0x0, 0x989680}, 0x8) getresuid(&(0x7f00004ae000)=0x0, &(0x7f000022d000)=0x0, &(0x7f0000f82000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000285000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000099f000-0x4)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cb000)={0x0, 0x0, 0x0}, &(0x7f0000bc5000)=0xc) writev(r0, &(0x7f00008f0000)=[{&(0x7f0000be7000-0x46)="46f0fb13dc2a2e48af73df5628091fc42f5e29b27f665c052f755c81e662cee272bd1844a68a09b06324246637dcbee50b294b300a66bd74f08825267a8b4e77f70f80c53d82", 0x46}], 0x1) sendmmsg$unix(r1, &(0x7f0000665000-0x38)=[{&(0x7f000098f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ed0000)=[{&(0x7f0000fe5000-0xb9)="05de21969a5fc82c14d58d7d9539202872a1d6247589aa4079db548c72552fe2a5ae95961dd81397630544593d93b8d36d3d4894fcb73ebc5649195d6922240a30d2e11dc3646f7dfffda5ff26e3a2d5cc1e679705ef342e26cca6946de2e3a563c7d84f19efbe03b93d74d4eed37942f727fd9a45b2a10c9cd69bd31d91eadc6ef4053059ead8d4d1162e62af6de095d594ebbed4728d2f1e167ddc51133be12d61f4eff4897ad3b7d6e893676a0d69c2e65eacdaee892297", 0xb9}], 0x1, &(0x7f0000a9e000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r2}], 0x48, 0x403ffff}], 0x1, 0xbf) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001c0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000565000)=""/210) recvmsg(r0, &(0x7f0000b89000-0x38)={&(0x7f0000506000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006c5000-0x60)=[], 0x0, &(0x7f000022c000)=""/229, 0xe5, 0x0}, 0x0) 2017/12/19 09:00:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept4$ax25(r1, &(0x7f00007f5000)={0x0, {""/7}, 0x0}, &(0x7f0000f54000)=0x10, 0x800) r2 = syz_open_procfs(r0, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) 2017/12/19 09:00:26 executing program 0: socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/19 09:00:26 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff00000001, &(0x7f0000f7c000)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x803, 0x0) io_getevents(r1, 0x3, 0x4, &(0x7f0000f7d000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f7e000-0x10)={0x77359400, 0x0}) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000022d000-0x4)=0x8080000005, 0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) accept$nfc_llcp(r1, &(0x7f00001f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009d9000)=0x60) 2017/12/19 09:00:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000c2c000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ioprio_set$uid(0x3, r1, 0x9) write$evdev(r2, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) 2017/12/19 09:00:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x6, 0x40000000, 0x0, 0x3fffffc, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000067b000)={0x0, 0x10000}, &(0x7f0000f83000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008fd000-0x8)={r1, 0xb4e9}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000e3000)={0x2, [0x5, 0x0]}, &(0x7f0000910000)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000997000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:00:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000750000-0xc)={&(0x7f0000b42000-0x8)='./file0\x00', 0x0}, 0xc) fcntl$notify(r0, 0x402, 0x29) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) pipe(&(0x7f0000522000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000079f000-0x4)=0x14) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000098f000-0x4)=0x4, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r3}) 2017/12/19 09:00:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bec000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000-0xe)=""/14, 0xe, &(0x7f00001c3000-0x38)={&(0x7f00009e1000-0xd)={'tgr192'}, &(0x7f0000e59000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000055c000)="390000001300090000000000810000000900004003000000450001070000001419001a000100021a07000000fffffc000001010c00f41ede00", 0x39}], 0x1) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a0000)={0x26, 'skcipher\x00', 0x2f, 0xffffffffffffffff, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = eventfd(0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000214000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x1, r3}]) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="9f024a6bf122", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x3, "91"}}}}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000982000)={0x0, 0x0}) io_setup(0x4, &(0x7f0000f62000-0x8)=0x0) io_submit(r1, 0x0, &(0x7f000077f000)=[]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d5b000)={0x0, 0x1, 0x30}, &(0x7f0000661000-0x4)=0xc) r3 = memfd_create(&(0x7f0000343000)='\x00', 0x3) getpeername$ipx(r3, &(0x7f0000c50000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000127000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000096f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000c96000)=0xe8) lstat(&(0x7f00007e9000)='./file0\x00', &(0x7f000070f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000a9e000)='./file0\x00', r4, r5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bb9000-0x14)={r2, 0x0, 0x8, 0x0, 0xff, 0x8}, &(0x7f00004a5000-0x4)=0x14) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000019000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000000e000)={0x0, 0x2, 0x4, 0x0, 0x4}) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000486000-0x17)='/selinux/validatetrans\x00', 0x0, 0x0, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007e5000-0x5)='/dev/sg#\x00', 0xbe, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c92000-0x8)={0x0, 0x1}, &(0x7f00003f8000)=0x8) fchmod(r0, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002a9000-0x8)={r1, 0xfe0}, &(0x7f0000956000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000857000)={0x0, 0x8}, &(0x7f00003f6000)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002c9000)={r2, 0x100000000}, 0x8) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x7fffffff, 0x6, 0x5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b50000-0x10)='/selinux/policy\x00', 0x0, 0x0) memfd_create(&(0x7f0000f69000)="4026004b001f6b657272056e00", 0x40000000002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004e3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000aae000-0x4)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x240) dup2(r4, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c72000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000f86000)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f000033f000)={{0x2, 0x3ff}, 'port1\x00', 0x80, 0x800, 0x2, 0x9, 0x1, 0x200, 0x401, 0x0, 0x0, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000074c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000d2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d43000-0x4)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f000076c000)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket(0x11, 0x803, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a88000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x1f}, &(0x7f0000001000-0x4)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200080, 0x0) setns(r0, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x1, 0x1, 0x9, 0xb21, r2}, 0x10) get_robust_list(r1, &(0x7f0000001000-0x8)=&(0x7f000038c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e57000)=0x18) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000003000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) bind$ipx(r3, &(0x7f0000000000)={0x4, 0x7fff, 0xff, "57da2d0f434d", 0x77782604, 0x0}, 0x10) setsockopt(r0, 0x84, 0x80000000000020, &(0x7f00003ed000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x80}, &(0x7f0000003000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0xff)={r5, 0xf7, "a2822444c52b486b516fae3a7c86d692af08f762cfe12582f3bc272272dc3f3caf6c9e03f27ecaa721cce75e1db0ea89b78dce5724e6339fc4c1bd1a76b224366c8a5c7142352ae207c6f08c77af4782faa8ba725e98b4f6b66e612df193cf40e08600fd13db8fefb4724081ddc1bd2855d6041d1d486fa499418825edc72d751890156fb6f8d4ab20af4165b0078009ed5058bcb8d087d91432e61d61be4e151b96f769c0c8043cb04bceffe544eab391f124311561a6c0d9e0e64edad64aa34b4ea11a9f0d90a3b2e7d772e790ba4d3657c064fe05fd51c4f85c7335b54767c023f9a9edc9ae2b9a4bda560c7656954013a7df521a05"}, &(0x7f0000000000)=0xff) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00003ef000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ffa000)=0x9, 0x80800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ffa000)={0xc23, 0x20a, 0xefb440d, 0xfffffffffffffffe, 0x0}, &(0x7f0000ffb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000814000-0xba)={r1, 0xb2, "d61adbd03fda57bd5bae64037f1d817a255dd204e4419e17e1576ad3b150ede5b5ee396b20d40d36e59e178513da0165d8462f687d8e5520c138101b9f13c390688b24449da210b5978e6fca5ca59a6fb830be64a36a781407fa4e66d83134604cbd42133552da791e97c43ac5ac238064de3484c7a77e4bd1f69b7a6431efbb47e9b6614130b298782f434646d3d335ec097d0cf6d012b3167fee1b9514b43b0f903cb61096c2eb0b93f726e1dcce0ee8e1"}, &(0x7f0000cc1000-0x4)=0xba) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000ffb000)=0xd9, 0x4) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ffb000)=[@in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000ffc000-0x8)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000ffb000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000447000)={0x0, 0x3}, &(0x7f0000796000-0x4)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ffa000)={r4, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7354}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCCONS(r3, 0x541d) mremap(&(0x7f000094d000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f000036d000/0x4000)=nil) bind$netlink(r2, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0x0, 0xa9cc}, 0xc) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x401, 0x78d) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x81) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={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) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000609000-0x9d)="c9645837edd59488456b075b313f585a8f75b423c9cb2816d5b32b00def8fb235b398addfdad5a223626b6fbb5c589be0d02cd763257a31faceec28ed93514cc55d9d036cc27d46d649e90182c20a2ae84609eca27d74fd9a225d2c439f8ee2696da376db54a43a3cbb921ec010a1c588f969cf638e6b2bbc2a9b79668906906cfb0038872f6a383765f60bfb27e5d2f4298654522cbb6a6b912ac5930") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000017e000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x3, 0x2, 0x2, 0x8}, 0x20) 2017/12/19 09:00:27 executing program 7: 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(&(0x7f0000575000-0xa)='./control\x00', 0x2) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a5e000-0x9)='/dev/sg#\x00', 0x5, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00005f4000-0xcb)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e00865c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d1089fdffffe909300208000000", 0x90) getresuid(&(0x7f0000d3a000-0x4)=0x0, &(0x7f00008bc000)=0x0, &(0x7f00000eb000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000345000-0x118)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = syz_open_dev$vcsn(&(0x7f00008e4000)='/dev/vcs#\x00', 0x828e, 0x220080) r3 = getegid() fchownat(r2, &(0x7f0000d5e000)='./file0\x00', r1, r3, 0x1000) sendto$inet(r0, &(0x7f0000724000)="217041b75bb247150a16c693a485a3f3f2bd04abe687f9821ce124447ece48abbe93a72c77804580057556d9bec1111ad9fcc8dd65a60156798bfb38f29c4fcfaa79582fd367d49e89acad0d38add8bd8197e8a7fbacd39118d4cfc7c5f1fcd7395cc7568c7977f8d2412c11a77a697b739058cc87e659e3a5855c8e0bf9c6a8c31703fde0cb05ed551473fe6993bd7943b27ae37429a13357fccdf247beb297753993da32", 0xa5, 0x10, &(0x7f0000ffc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b8000-0x9)='/dev/rtc\x00', 0x2800, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008d5000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r2) r4 = dup2(r1, r2) fallocate(r4, 0x2, 0x6, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000782000)={0x0, 0x5, 0x6, 0x3, 0x8, 0x2, 0xcd, 0x9, {0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x28556195, 0x3, 0x1000, 0x1}}, &(0x7f0000934000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c09000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff5c, 0x2bd8aca6}, &(0x7f00000c9000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x7}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a1f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x0, &(0x7f0000ed2000)=[]}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xa54000)=nil, 0xa54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008aa000-0x4)=0x9fe, 0x4) socket$inet(0x2, 0x807, 0x1000) mmap(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a55000-0x4)=0x0) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000023a000-0x8)="4ed2687f372c4bc8", 0x8, 0x40000, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000dd2000-0x20)={@common='eql\x00', @ifru_flags=0x8200}) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r2, r3) connect$inet(r3, &(0x7f0000bdc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f000061a000-0x4c)={0x100, 0x2, 0x1e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a4d000-0x8)=@assoc_value={r5, 0x0}, 0x8) keyctl$join(0x1, &(0x7f0000897000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00008de000)={0xe000000000000001}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b4a000-0x8)={0x0, 0x1}, &(0x7f00007d9000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d8f000)={r3, 0x5}, 0x8) pipe(&(0x7f0000b5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000029000)="90", 0x1) splice(r4, 0x0, r0, 0x0, 0x8526, 0x0) accept$netrom(r2, 0x0, &(0x7f0000425000-0x4)=0x0) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x6) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000df8000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000743000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfa000-0x4)=0xe8) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dfb000-0x18)=[{r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r0, 0xc004, 0x0}], 0x3, 0x81) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x700, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000001000)={0x2, 0x7, 0x0, 0x7, r1}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x5, 0x1, 0x200, 0x7fd}) r2 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000-0x28)={0x5, 0x1, 0x3e76, 0x5, 0x100000000}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x33)={r2, 0x1f, 0x7, "0e645eb155d511c6de47fc4012aff971ec4622ca94f6059ec50cbb17928d70e95bab268717ac8da15a"}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={r3, 0x80000, r0}) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e47000)={0x3, r0, 0x1}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000ddd000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000758000)="fb", 0x1}], 0x1, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c7b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000aa1000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000905000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ea8000)={r5, 0x6, 0x30, 0x1, 0x8000}, &(0x7f000074d000-0x4)=0x18) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000d8b000-0x400)={"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"}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000351000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e29000-0x9)='/dev/rtc\x00', 0x505000, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000b2a000-0x18)={0x1, 0x3, 0x1f, 0x6, 0xffffffffffffffc0, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 09:00:27 executing program 5: syz_open_dev$mouse(&(0x7f00001fb000)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x4006) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d9a000)=0x5, 0x4) r3 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c2f000-0x8)={0x0, 0x1000}, &(0x7f00000d0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000c28000-0xe)={r5, 0x6, "e3e304b58d99"}, &(0x7f00003db000-0x4)=0xe) set_tid_address(&(0x7f0000dbc000-0x4)=0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000b44000-0x8)=0x8000000006) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000cf0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003e8000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000483000)=@buf={0xe3, &(0x7f0000006000)="68c299b8d452c38a9206f08078004b158d48ffd2e64eb8bf25481462b54a8ad4e25ef06370c620166f33c34c9df54c46b56f07a724b5a88ba918c7d2ed8cae92dc42aa1a0f5756adf9c90477e496678e3c319e803a59095cc73a0b321c5e106c6e281ef417124e4a1fe86fa5b9411987d77c0e71261003c8583feb3ab7dc9373a083ff0f748c337b55e2ea64ff29c911965226a6b78369842cf53424fb647eff27b509613b0efce65ace2f5387c56de2a68e736f312e41dd15627b2456579a6793a73ed353d36d96e2d400231d54204e54bdd63de435763ae2ad2cd531801dd78fdfb1"}) process_vm_readv(r3, &(0x7f0000862000)=[], 0x0, &(0x7f0000dda000-0x50)=[], 0x0, 0x0) creat(&(0x7f000097d000)='./file0\x00', 0x0) ioprio_set$pid(0x1, r3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003e9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b85000)=0xa0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000600000)={0x1, 0x0, [{0x4000006e, 0x0, 0x8000}]}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005ae000-0x8)=[{&(0x7f0000512000)="390000001300094700bbffffff7f00000000000802000000000000000300801819001a000d00020009280ff40000000045ffffff0300040005", 0x39}], 0x1) madvise(&(0x7f0000a17000/0x6000)=nil, 0x6000, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$usbmon(&(0x7f0000c62000-0xd)='/dev/usbmon#\x00', 0x62272c7c, 0x4100) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) 2017/12/19 09:00:27 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) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000032c000)='/dev/hwrng\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) lseek(r1, 0x10000000000, 0x1) pwrite64(r0, &(0x7f0000011000-0x1000)="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", 0xffe, 0x0) 2017/12/19 09:00:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r0, 0x0, 0x4, 0x4009) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003eb000-0x20)={0x4, 0x1, 0xf000, 0x2000, &(0x7f0000dea000/0x2000)=nil}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000958000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x1, 0x0) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)=""/64, 0x40, 0x2, &(0x7f0000002000-0x8)=@sco={0x1f, {0x4, 0x7, 0x8, 0xfffffffeffffffff, 0x100, 0x100000001}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x6, 0x10, 0x813e, 0xde0}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008f6000-0x10)={0x81, 0x202, 0x80000001, 0x3, r1}, 0x10) mmap(&(0x7f0000000000/0xd52000)=nil, 0xd52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x18, 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, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000042b000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db8000-0xe)='net/sockstat6\x00') sendfile(r0, r0, &(0x7f00004db000)=0x2001, 0x80ffffffff) sendfile(r0, r0, &(0x7f0000a0d000-0x8)=0x0, 0x8ec) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x7fa) r0 = accept(0xffffffffffffffff, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r0, &(0x7f0000573000)=""/20, 0x14, 0x40, &(0x7f0000db6000)={0x3, {"8d85357000440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00005a0000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) truncate(&(0x7f000092e000)='./file0\x00', 0x3) mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c6000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000-0x18)={r2, &(0x7f0000008000-0x1000)="", &(0x7f0000011000)=""/161}, 0x18) r3 = syz_open_dev$vcsn(&(0x7f00006d1000-0xa)='/dev/vcs#\x00', 0x91, 0x3a181) r4 = getpgid(0x0) perf_event_open(&(0x7f0000483000)={0x7, 0x78, 0x0, 0x9, 0x100000001, 0x1, 0x0, 0x3, 0x40, 0x8, 0x0, 0x80000001, 0x6, 0x4, 0x0, 0x5, 0x6, 0x6, 0x9, 0x20081, 0x9, 0xffff, 0x6, 0x401, 0x7, 0x8001, 0x0}, r4, 0x8dc, r3, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009d5000-0x10)={0x3, &(0x7f000083b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00001ed000-0x8)={r5, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000acc000)={0x1, &(0x7f0000919000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8) r6 = syz_open_dev$sg(&(0x7f0000c53000-0x9)='/dev/sg#\x00', 0xb8, 0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000817000)=0x0, &(0x7f0000704000-0x4)=0x4) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000d99000-0x10)={0x0, 0x8000000000000000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000065d000-0xf)='/dev/sequencer\x00', 0x8400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000deb000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/19 09:00:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="146668e6c595b77018bbea7025732645300664a104e1a929b91450dc9e8247210daaf5ebdcce3d4f36b6293050c82409645f278472435dff7e46581601457e0246e183a00e35c2402c2d69716b3c1e58d5495745034b3c7a568486a7974b459cbb38a916b67c006ec875059263ba1b9ce3c058966a676e1fc424cb6e24e570bec2bc1716315479654daa76b586c2f6d3ca51a03cedd43dfa68a3d4674fe7e16487add27bb643840946ba60482b841a42bfc8555e8f42a89a8ce88464b72ccfe160cd68447690908f731d8ad21260ed2601336af4af85ccd7b9aa7f63139d0e", 0xdf, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000006b000)=""/24, 0x18) write$evdev(r1, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000000000005, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000996000)=0x9, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5a000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009ad000-0x8)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000dcc000)={{0x3e, 0x7, 0xfff, 0x7f, 0x28, 0x3f}, 0x5}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000f95000)=0x9) connect$nfc_llcp(r1, &(0x7f0000c38000)={0x27, 0x3, 0x5, 0x3, 0x1, 0x1f, "5c366dd3ba836b592b971e2e41723c7bca77b2ffeaf5ef37e361b84b3c3eaaf0ca3be47813d58141c59e3e1396b03815d630db385781ea45bca226eff3602a", 0x8}, 0x60) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000e8f000)=0x0, 0x4) connect$inet(r0, &(0x7f00000f0000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000f61000-0x108)={0x0, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000000, @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]}}, 0x108) r1 = syz_open_dev$vcsn(&(0x7f0000fe0000)='/dev/vcs#\x00', 0x1, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000c13000)={0x1, 0x2, 0xafe, 'queue0\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]}) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = memfd_create(&(0x7f0000274000)=')\x00', 0x1) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000d6d000)=0x0, &(0x7f00002a6000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="13", 0x4}, 0x20) [ 53.503246] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 53.511758] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 53.523153] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000e2e000)='./file0\x00') futex(&(0x7f0000302000-0x4)=0x4, 0x9, 0x683, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f000021f000)=0x0, 0x0) mount(&(0x7f0000e90000)='./file0\x00', &(0x7f00008da000-0x8)='./file0\x00', &(0x7f0000063000-0x4)='bpf\x00', 0x12c000, &(0x7f0000221000)="b8b68426b5d4cfdaa88041815f47debe0cb820ca380e043f4301b71c0f8a18e2391756dc509149008e1e902a8a1cb714ed199126ca23715fea9e6fa7ce7f") 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) r1 = gettid() sched_setscheduler(r1, 0x7, &(0x7f00005cf000)=0x4bc7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bc4000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6704}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x720, 0x7, 0x1, 0x7, 0x6, 0x2, 0x5, 0x7, 0x8, 0x8, 0x4, 0xcf2e, 0x80, 0x5, 0x100000000]}, &(0x7f000056e000)=0x108) sendmmsg$inet_sctp(r0, &(0x7f00002ae000)=[{&(0x7f00005ff000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000518000-0x10)=[{&(0x7f00001c8000-0x45)="a4d8575eb40f5bc7bd10ddc80192607bec48107779983c2cb7615b5e621a5ad7d9b756b0ecec4cdb07ae27bc0a7f029ada5898bb5e4b5d0fe6a3d6372d8895a843e26a2a70", 0x45}], 0x1, &(0x7f00001ac000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8003, 0x9, 0x4, r2}}], 0x30, 0x20000000}], 0x1, 0x4000000) read$eventfd(r0, &(0x7f000047a000)=0x0, 0x8) readv(r0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) 2017/12/19 09:00:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005aa000-0x8)={0x6, 0x5}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000469000)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000-0x1)=0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e8c000)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d30000-0x10)=@common='ifb0\x00', 0x0, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004ee000)=')security%*self\x00', 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00007f7000)=0x3) r1 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x8000001e, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e61000)={0x853}, 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00009f9000-0x46)=""/70, &(0x7f0000d58000)=0x46) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e8f000-0x10)=@common='rose0\x00') write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x3, 0x9, 0x3, 0x5b}, 0x4a, 0x7fff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000587000-0x2)={0x6, 0x1}) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bd000-0x10)='/selinux/status\x00', 0x0, 0x0) listxattr(&(0x7f0000f2e000-0x8)='./file0\x00', &(0x7f000077c000-0x27)=""/39, 0x27) openat(r1, &(0x7f0000b15000)='./file0\x00', 0x48100, 0x20) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syncfs(r2) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f000003b000-0x1)="b5", 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = accept$packet(r0, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000720000)=0x14) recvfrom$packet(r1, &(0x7f0000bc7000)=""/116, 0x74, 0x20, &(0x7f00002e9000-0x14)={0x11, 0x19, r2, 0x1, 0xf97, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a08000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b4e000)={{{@in=@rand_addr=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2b000-0x4)=0xe8) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000)={r3, r4, r5}, 0xc) bind$packet(r0, &(0x7f0000217000-0x14)={0x11, 0x1b, r2, 0x1, 0x10001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) writev(r0, &(0x7f0000bad000)=[{&(0x7f0000110000)="2900000018003121e5ffdd000065db070ae600000000ff07800000000c0009000000000000000005e4", 0x29}], 0x1) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x40) semctl$IPC_RMID(r1, 0x0, 0x0) timerfd_create(0x1, 0x80800) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) read$eventfd(r0, &(0x7f0000c26000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c9d000)={0x4, 0x3, 'client0\x00', 0x4, "d9fae04fb3c5fce3", "1dd7a3c3ab84565413c4e63273b90da9812597728da21101f1da93260c9a1574", 0x5, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ba000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fdb000-0x24)="240000005a001f0100000000000000002300071008000100feffffff08ffffffef000017", 0x24) socketpair(0xa, 0x80f, 0x5, &(0x7f000075f000-0x8)={0x0, 0x0}) connect$bt_sco(r2, &(0x7f0000ae7000)={0x1f, {0x5, 0x8001, 0xfffffffffffffc01, 0xff, 0x344080000000000, 0x6}}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) timerfd_gettime(r2, &(0x7f0000f53000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005cf000)={0x1, [0x0]}, &(0x7f0000bd0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000456000-0x8c)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000040b000-0x4)=0x8c) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000fc2000)=@generic={0x1e, "01000000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c8b0ee590c8b9f70dc136cb184a"}, 0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a5000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f0000dc9000-0xae)="") unshare(0x80000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000053d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002f1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1800}) r3 = syz_open_dev$usbmon(&(0x7f0000c77000-0xd)='/dev/usbmon#\x00', 0x1000000000000000, 0x50600) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00005dd000)={0x3, 0x7}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000095f000-0x4)=0x0, &(0x7f0000458000-0x4)=0x4) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008ad000)='/dev/vcs#\x00', 0x22, 0x20200) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000162000)={0x2780, {{0x2, 0x0, @rand_addr=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, 0x2, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000696000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003ad000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000b6a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0xa, 0x803, 0x3) setsockopt(r2, 0xff, 0x0, &(0x7f0000b2d000)="01", 0x1) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000356000+0xb4f)={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)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000302000)='./file0\x00', 0x40000, 0x98) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ac8000)=0x3) r1 = inotify_init() fstat(r1, &(0x7f0000821000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000883000)='/dev/sg#\x00', 0x5, 0x12001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000005b000-0x5c)={0x8, 0x1, {0x3, 0x3, 0x50d7, 0x0, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r4 = dup2(r1, r3) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000c88000)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00002a6000)={0xdd8, 0x6}) ioctl(r3, 0x440000000000127a, &(0x7f0000028000)="") 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='lo\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r2) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f12000+0x6dd)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000dad000-0x4)=0x4b49, 0x4) r1 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000016c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x73, 0x8, 0x1b, 0x2688}, &(0x7f0000d43000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000091e000-0x8)={r2, 0xa518}, 0x8) signalfd4(r1, &(0x7f0000e78000)={0x7}, 0x8, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00004de000)=@req={0xffffffff80000001, 0x18da, 0x3, 0x100000000}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000076d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cf3000)={0x0, 0x0, 0x3, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00002fd000)={0x800, r3, 0x10000, 0x7f}) ioctl$VT_ACTIVATE(r0, 0x5606, 0xc235) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000244000)='net/sockstat6\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000a02000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00002c9000)={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x5182, [0x3ff, 0x7, 0x2, 0x400, 0x1, 0x403, 0xffff, 0x30]}, 0x5c) r1 = gettid() sched_getattr(r1, &(0x7f00000bc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ae2000)="0815", 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002cf000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$alg(r2, &(0x7f0000b05000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x11, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ad4000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000e38000-0x45)=""/69, &(0x7f0000a5e000-0x4)=0x45) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000795000-0xc)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000057000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000538000)={r2, @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]}, 0xfff, 0x0}, 0x98) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000034d000)={0x3, 0x263, 0x9, 0x3f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/19 09:00:27 executing program 7: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000188000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf3000)=0x0) ioprio_get$pid(0x3, r1) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = memfd_create(&(0x7f00002c2000)='\x00', 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f75000-0x9)='/dev/rtc\x00', 0x200200, 0x0) connect$inet(r3, &(0x7f000075a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ef1000-0x10)={0xb99, 0x60000000, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r2, 0x0, &(0x7f0000283000)=0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000669000)=""/107) 2017/12/19 09:00:27 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f000092d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f13000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009ef000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) r2 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000920000-0x8)=@assoc_value={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000666000)=0x14) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) listen(r4, 0xff) accept4(r4, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8300400, &(0x7f0000000000)="02", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) fdatasync(r0) chown(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200001ffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000187000)={&(0x7f0000d02000)='./file0\x00', 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000b96000)=0x0, 0x4) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f6c000-0x4)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6c000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00009df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000f6e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9d000)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000024000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f000011c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a6a000)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c97000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000513000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x6000) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0x629000)=nil, 0x629000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000090000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000444000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f000061b000)=[{0x2c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x101) dup(r0) r1 = syz_open_dev$vcsn(&(0x7f00004ae000-0xa)='/dev/vcs#\x00', 0x2, 0x80000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000871000-0x2)=0x9, &(0x7f00001b6000-0x4)=0x2) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006fe000-0x1c)=[@in6={0xa, 0x1, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}], 0x1c) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000307000)=""/1) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000692000)={@common='gre0\x00', @ifru_flags=0xa000}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r2, &(0x7f0000ff8000-0x8)=0x0, 0x100000001) pwritev(r2, &(0x7f0000836000)=[{&(0x7f0000eb2000-0x52)="4981e852c3a848e59aaec62609dae123437b596c47ae37e20cda5274a4a1df9661e677e1466776034260cb64eed61c390149addf9831a89a4385b94eb395c35cfd3c1262db77a446da308f38c00764023775", 0x52}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000996000)=@sack_info={0x0, 0x8000, 0x5}, &(0x7f0000692000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000773000-0xc)={r3, 0x4, 0x10}, 0xc) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00003a0000)="c309a388ed45e4245a4ed812cff9225293cb1755eef2f8242dfa05cf79821ad17422d2f338086b40d0d4ad14d813b64ff200af79545f9d558f5e8667") ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f40000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00009b6000-0x10)={0x2, 0x100000}) r1 = syz_open_procfs(0x0, &(0x7f0000112000)='setgroups\x00') syz_open_dev$mouse(&(0x7f0000a45000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b33000)={0x0, 0xf3, "ce9df365cc3b41b9be77e4f3ce155694da88627465fd51269347eca7094ac05fea103c6a4cfec0365bfe5e6aba2a7d18c7d7358749b763dbd609b6debca697e8fbe4a02a601959190ef0b5ef240652ba038dc824403ba88c4b2b66f70a57c4bddee041eae2a4d74157aeb307fb17fb5d924ec93c9fffec6fa2241a121e1a4e451c527bd1470405481c6864e4bf8edb16e09f892ee96a0186a7107c78be03439c09277c69d394fcc12fd257d722a87aac116ead9cce25dedd1f09e86e4214ee23e9d99df43ca5612375a09cdb0141854605e2f66850a941079713ea1f8dbeb2431ae9d90cac3a78297f0bad1ae6d66587d25c49"}, &(0x7f0000894000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000071a000)={r2, 0xe5a, 0x10}, &(0x7f00000c9000-0x4)=0xc) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000362000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000041d000-0x8)=0x0) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x7fff, 0x4, 0xfffffffffffffffe, 0xffff, 0x400, 0x9, 0x0, 0x7, 0x0, 0x3f, 0xad7, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000-0x18)=""/24, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000004000-0xd0)={0x5, 0x0, [{0xf, 0x6, 0x1, 0xb, 0x80, 0x1, 0xfff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x10000, 0x0, 0x900000000, 0xac, 0x4, 0x8, [0x0, 0x0, 0x0]}, {0xd, 0x474, 0x2, 0x7fffffff, 0x7, 0x100000000, 0xffff, [0x0, 0x0, 0x0]}, {0xf, 0x5, 0x2, 0x0, 0x3, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0x8000001f, 0x7, 0x5, 0x6, 0xff, 0x8, 0x7ff, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000005000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000005000-0xc)={0x1, 0x0, 0x3, 0x81, 0x8, 0x7, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)={0x8, 0x75}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000005000+0x273)={0x3, 0x70ed}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000007000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000a000)='./file0\x00', 0x80, 0x8) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f74000-0x4)=0x0, &(0x7f0000d23000-0x4)=0x4) sendmsg(r0, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e900000003d3fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000ef4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000a33000)=[{&(0x7f000010f000)="ac", 0x1}], 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00007e6000-0x63)="3c355aac091e4afd2e35a94d878bf7042980e8dc6f3e93af486e90d88411e9c003ed9af867fdaeb3c142e4e193151542bc646fe3ddcaab4f8485700013ef1414567b55ab7f1f6ef1d3508f21f2ef09a5968783d6438bd2565357c7f96b2acfb489f915") r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000f7000)=""/230, &(0x7f00007e4000-0x4)=0xe6) bind$alg(r2, &(0x7f0000a43000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) close(r1) r3 = accept$alg(r2, 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00003e1000-0xd1)="b5b426401fc5081aa21b16bccdcaf903592990db81221ed0a8c397d8d5a9a445d9d7ed4f9869b9969a2b27a074ec363b80c262cf31623b6210cdfa6c3aeb3bc2118dd4532f4c1a2cf6dac471220877a57acf635648934fda50af4839e89377ea5b31646a0471ced04280544caefe1d51bcc9c9a173aeb228009fe87d662e93ba51b8958348888fb6f16d5e957bfe3d66f1e45d1faac22c736e088cd319a1dc70e5d2b08e52c24895e9d08c866dd043f1f7c77c1efe3e27e0cfa24c6800d25c5fd78a663a7c4db85d275acffd282c84a75c") clock_gettime(0x0, &(0x7f00003dc000)={0x0, 0x0}) ppoll(&(0x7f0000fb4000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000f61000-0x10)={0x0, r4+30000000}, &(0x7f0000699000-0x8)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000cf4000)=0x6, 0x4) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f0000dc9000-0xae)="") r1 = msgget(0x1, 0x180) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000b9e000)=""/107) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e33000)='/selinux/member\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f00003a0000-0x1e0)=[{{&(0x7f0000224000-0x60)=@nfc_llcp={0x27, 0x3, 0x9, 0x7, 0x9, 0x0, "aa5210e701d7deacaa1c38c03f2258b4a7f76d9a1367dc53b5a0ac2dea852dd26aad83a8e52f929b61407abdc733c5ee3e7d0593d778e8ef54df08bbdebf44", 0x502}, 0x60, &(0x7f0000b16000-0x70)=[{&(0x7f0000b02000-0x97)="d87bab2b9fb164f1b0509cdf1c1aa9136f2d60e385f64bbf32375ef23106169950cc11f97a6616488b2ab064e78317b71ee9b5464a55c8f73814c6d987be8092762883921c86655d6f37a0363450d0ca182b7acbc09388194e9a4745a29a738c63362370e99625814a52e44d4eaf308f3827c9562d58b68b859a00eb60364efb21ba4e403de15ca9f1808c4d5f74336a91c5f0019f72b5", 0x97}, {&(0x7f000006b000)="fa4292d13132f109d5217ad8b0649261d2", 0x11}, {&(0x7f00009f8000)="1b6e1a732e6a13d81898019922aca29a5d6efd943d55eba392dd90f1cee9a37d4c1a8410ac1559b7e6dbad47435e26762395e76b5677fded27198e4cc23428a0e9bdd8d68499b435f10cdad90aa957dcc709157e81766337207c71a5e8c3af52304ed72f9d06b1f9549fc5f130e1bb0adff6707996a89bd0ee63f2edfb1aab7f260c8f9af77f19a7f8333726", 0x8c}, {&(0x7f00008af000-0xa)="feb8681b622248cc2467", 0xa}, {&(0x7f0000519000-0x6f)="2ed89d46f2e9b63e2405745aec43faecf0cbf1f09c984b0cdadca361df50f869bcfa134bf26b38b049f7430162445ac842d3ff8251d0032e426790bf6ac6bd437fd02d22ea3d166d765b0db301374f1f2301373eed00a50048810ddff1dd3f495e826ecaafd632b70efdb4949284bc", 0x6f}, {&(0x7f0000b77000)="ad9625ef03365fb02c848518e6192d5ac3d3b0f35cdad1165d829b5d0330bd452209b608e0f05c0e3d9fffd7529d0f1f06", 0x31}, {&(0x7f0000e33000-0x1)="97", 0x1}], 0x7, &(0x7f000086b000)=[{0x10, 0x1, 0x5, ""}, {0x58, 0x0, 0xffffffffffff5103, "7857499ee9eb977a59669a01cdaf775db325b8639e55a92943fd106820b920c108e9fc2ba06713e06f6d8701ee15e532d7f38d147bc20ab81e4e715438fe63c5ff"}], 0x68, 0x4000001}, 0x25a}, {{&(0x7f0000628000-0xc)=@nl={0x10, 0x0, 0x20, 0x5}, 0xc, &(0x7f00006f3000-0x60)=[{&(0x7f0000937000)="9f75a2cf203360af61ea178ba41d0bcb389718a98aedc2fa06e8ed59d9cae42e9c5a8a734abd472626de7c0210b2ac1a85d93545479abb0d7016144e29e08304b91d", 0x42}, {&(0x7f000035d000)="8decbc5bdbead1bee493cb3299f65c3dfe5819fe6dc267748f0baee611322526c76c96075f210e12f25559c3471bb04a72c28e412ea9d4f8cd75c083992973", 0x3f}, {&(0x7f0000257000)="44f5c8f720ccae8005e754f71bb80167c0702b6c2e6c4203b5ebe4490b9a6abec472cdae9500f1313f414749100e9dd3d6bb9fcef4cca7166a179fb5e3ee4962f2a7d4012401c715607a61daf9bf3c0e9ffca293fc386ef03ecbe3f920c212172f080b", 0x63}, {&(0x7f0000e26000)="e369984bfefa9e922c1def5cd333bff9e9ef70ffec909fad1856026acac2b81d9b03575a4e4422ad21895d85262e5ae0e5cdf2770c4d957c5c87b2672a218610c9985031a2126ad868f3dca49db71e254120233e1dedc10e7d0a23f4cef72455456d79a940f03116241ebdd1413563cf61db5eecfd681fd642ec9294977948c453888d33dac8a3e62683224551df55fe", 0x90}, {&(0x7f0000e70000)="649fcd8b8d2c43c37d4cf23aa7272803855578dc4c4ed629527a44a6f4ea8b56cce586edd856459a8830", 0x2a}, {&(0x7f0000e94000-0x7f)="1b22f7ed5a2275fd6cdb22fae7482238a61f4c3dd2ad0e3dde13d36fb72410a04cba18d00f7699369ccded1668be736d39c5223e3c77edb8ea5c5a7d44970894c1613a6960cef2f6e7aa29642be43647c25badc44b8fbb4505fc77bd0a510f2a20ad9989aa43f7697eaa3126a49cf16d3f801c163a36051f90df4ca9513905f1dad14c4fb07c1a7bb4c1b04fe2226669152a5f91574a3067c9c6b1aaa2541199334bdf0b804edd66934499f47679cd280b2b08bcbb4129890ad84e0c5a4e", 0xbe}], 0x6, &(0x7f00001e7000)=[{0x40, 0x13b, 0x60, "3dcb2a149b455e4bab2e4078eef66b1131fce0117074a0e7b415c0e03162ae0b3269f584143b0331e9e470cb524854"}, {0x28, 0x139, 0x8000, "989395fa34617be7a7a6dbb39e966c982b930371081d"}, {0x110, 0x10f, 0xfffffffffffffff7, "bdb68f263b2de3af68e31c252c600f6928e1142e2c20ffdb2e7c88f7d8db68a6722e4756602f8480eb5db012ac13e2d4a907f3186a0f8b317e451c6a45bf91a00677ea2c7c8fbb12dcc90157ffcf8a75353326b3ede87c57bccc4a4bb25193b97a6d6463b4bd8bae47a6039a89bf9b991354fd29d2f9f76283b8a7284b6134f8cdd31c6c2dd82a4618c750b765b833d94cc6aaa58963b1016273fbe2b702ce555f4272c7c391ae99d37dccf4ea4f56bc699c6899ef4ef6f81a5fe028213657deed4a27a546d7044f20804c68cdc4e6ef99ef2f5103460d3edbe8e55f9a0dc3cad50ca9d8ce994fd930af8647a9c561fab356bdf99a01ec0813eb6959ff91"}, {0x28, 0x111, 0x4d, "af970c7e8ff4e6e8480d5c0cc11abb05ae7ea455"}, {0x30, 0x115, 0x0, "7b21512be9631ad3c3b1c8aad467a29d02328e293cc4e51bcb"}, {0xc8, 0x1, 0x20, "e1ea585c284f1473b0b04ebacc320095b35eb27d13217dcaf487ee57494a49b3b4f574167c78efc230c01178081a6a8cacff1146caeca93d75aac25ca33b59ec3751597105d1e93b139d894312604b385830030e0a6ddf3ea07cf1d8132e1bde27bc9206e4f1bcc9589c2655e8f8c93b4693a695f2aacd02d0b478facf44d580f324c116acd0ac165553ad03924679a98a24b7d91e348df2e315a77cf71a0f9c19d664561dd49a8a66621e749028096d7bb15c450b"}, {0x60, 0x11d, 0x1, "6a700571fb75685868f7e4a9b547198c9192caf718d12c7d275e096e09ebffc7149789ee87c112af5f7c27e557b97faf0284ea5b445da508c81d85a9d86adcdb5b52b4f69ae7bc5ccb8d"}, {0xf0, 0x107, 0xe6, "326934161cbadfbfc2e63c0292f821a8ed3277c7d2aa8dd0ddbcefa6371990ef95f8f4781b9e5812f31a73f49d55dfb94e8d228076577c10ea120b48d4678f2c4456ef2a4d8f57ff8e833fa005f18e656e30d0fb6629da0e26bf5f5f212c0c5ab204309fccd6cf52412f05feca2ba3ad705c52fd7ca83e85f60e7aa3c883832bd749ab0eca61efdceab36bfa38976c78597d5a8d0b7ed0d832ac7d170c5129f3cc0e64a6d6626500b201745caff8744c698113b7fa6d0a80c24ef3bb231aaf2f6d47042901b0e651778264e7472330c4359ce456ee4b99d5d7615ffa31"}], 0x3e8, 0x4000000}, 0xfffffffffffffffa}, {{&(0x7f0000306000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000491000-0x20)=[{&(0x7f00007c3000)="6c2c667449327082dec63715a7079037bc2d31432e1300a6acf8ee6fe394c11021d47a9823ffc91f3a240f84a3b035c460948e859a7a9fbc2ef1c7871db5df8474defaffbe484a861ad85058d76260afd9383a267ff885b64af9765784deac42d513b00109958de0e5aeb87a83af5b9df18b9eaf228fe13d8562cc6ebd4ccce7161d2ed8437374eeff50abb63f34ce02b08bc7f8b6b7660cc63e3894e366fa65fee65792a99bb489448c889938b5c711d7bd2368466fa9787fdcc5d7a0ed6908faf35cce762c63716e1cae5793aa1e2f202d92fb091076c7b2c1b4c0", 0xdc}, {&(0x7f0000703000)="6fab0f57cb5dcaacbc4fac806fc5b0f0f2abfbe96193b855d9d75fc60f8f5c6d7f23c6fd36ffc9c7020c40de7d8b2e4d729e62e9b28ad97ac26fec5dc09321ca872549145b912705b666f75be25bd5a7aac3015a35ae289c6209663d226037494bf0d2e23f8367dab39b9ff1f9903bd628d495e77aa515141bd0bfdc908f98fa331e40ca1ae463e9b42d8c733fbe6b04bb50b39402b635ce18267f4c2d3d2c7aae7a45e73c20d1d37d56458a5ca4dfdb3190227699532d3c8d722c2c97b1de", 0xbf}], 0x2, &(0x7f00003b7000-0x4d8)=[{0x108, 0x10f, 0xd25, "745c83ff618fd638961d8289737b032a830c65a476bdbc4a29f95b98a2cf11e1cb6fabd43ce9a4262fa836c48c93a29ffc6dc28b10a3025173dba648ef38d6242a16dcb7ff409ee29c70c2083a8a8685633d7e3628758f0f6ff48075f6aa4b324816c43a4b870cf09c655a860361b946c1c799ed0da6e5984cec0d91378b565da19abde6a77c30ad0809bd32f516f7d8f2ba9d443e4bd49bc9eaa2d4397e8d1c004c30e1b4d5fc683d9c1ec757fd83dc4b3077c76cc84bc52b774c54cac1915bd7231020354fe0407e5473b25d21f05add9cc93081f29ec0093315c086f84ec39a0573fa6ae019bdd6304f6ac01f6d068ce54a8f8c478a"}, {0x20, 0xbe, 0x7fff, "a383308d267b0fc9b0efe0335bff"}, {0x108, 0x107, 0xeeb, "cab1705ed3d978023ccf0d91cf628d81aee0a23e992fee275eed2a985ae0d79150288575a2e9a9068441fc787c63acc34e927f11175c0605b632b2b209634a3bdd6b9f3170836b3e6bacd9671967e19fa96e597ba73a83976f6bfccb147afb82764d13746655445c43d8ef023712ac4e1b2dab576c235903f21fc6ae6bd0b05281add39bb954be8fe7d8d303469029412aae6de3236e069f85d0523177454b378d385a8d92d2eb758ba7e6f2c647c2ce7ef37c0bf68a0380afa96186bd536343d9ec90b93ce9b0db165443eed2025e3af66d8aa5b741916c18ca10d63388d64cc1da1e2542be3668b330edb7be44ba53e8f1"}, {0x58, 0x29, 0x3, "5c4927ef2f3b0e70877a2fdc1c2d7c323c847ebd3c7c26564f3a046a9b78d5223bcd5cd4b9ae4692812b5bc6fef57d34bee9780d3a73c4e680682410a19e206b1770f1"}, {0xc0, 0x119, 0x2d, "b6dc8d70afe053285b7b997cc7d70d7cea48e4d68c73e657fda1d6e2b95bfbff9f6a10e8bd0d86f116c6da30eaa43210c526612889051a6d493a09931b0c2da94d33cf0d2e88aa2263aa28483f05dd831f368fa6ed7c76357ad3bfd4602589320b77390de4259bde4025dfbef807c3323c4f68e27fb4256fadb8fe94c1b3a4bf585eb00e01881837645405d353b04fd3d00ad34e8f1bab43870df4deaf3470c793b27fb94e132da36aea6d3582"}, {0x50, 0x18f, 0x1, "39a3d109745334b627c3b960bc000f488362f1dcb47580ff1f833137e6066f0d1035b90639f490415a411f493a8d1c985345dc074852c54ab0edbf"}, {0x40, 0x0, 0x8, "c49c7ae021e1a0631eb0a3b620f4ba9bfadaae1cd37f3a6050b1fc35f49cb896e49e4b4cd566856d1625f12d8ffe"}, {0x80, 0x129, 0x0, "e0b52ca1aa8d28d325771b852b84a5400e4a4dbee0b3b07d0aeb9a28dc92e61666b3ecde449c86172f505cd6f1ddb4575643cb2254468673bb8332390f4595693b01d1f6c66a4efbb6fdad607ddcd1110287e079522b280e028fae5bb3f0b91395bb2c835319613315793d898e66f6"}, {0x80, 0x119, 0x400, "ba363cd6e3c12aa270b8c6d564e7bef029376b3eb9537b6bfb1187196b9da5f0763cf8f95f784520a247825e597a9ec28cbdb09e7d4e831610281818a703f9675fcfdbcebbf80df5ff10090403d5b07cfc34c9ec63bf737221e6a2d0511caed4a62ad2923c2237cd365f2dda10fb"}], 0x4d8, 0x20000081}, 0x7}, {{0x0, 0x0, &(0x7f0000ce2000)=[{&(0x7f00000ec000-0x4d)="f38ef3bfdb447ed28c7c15fdcc1364b811107fd598b81b7fe803e8283eda75321fca9d74fb74bd41202ceb3fc383582c63dd3dc168c98d815da4a236b4d393b39710b13fcac1be576e30c90a24", 0x4d}, {&(0x7f0000996000-0xdf)="33e1bbeccc7785bc181aaab7e5642d0fb48ac786fb363d8b3ad1be5e1901529a99afa289a8072191ef72036225ca75b9edb2911978e6e3dce265aee015fbceea845ddfbf20a855190d2e9ee135ff006df73ac359c1961af3b5dc54cb42cc4c10c819f0ac1bd1ed7526e24a9ab28e4eb1be4baac2a8d266bb309dd14a3d11517876ff7312a672d077f3f15d376d6dbe6d34c7a7d70d6589b1d9aee3eeae358319d6ac4e367eb00b48e26725adfd3759954e824961c6ea40d84f591c30a392d0963b11a08e2ebf4cf8177746a27160523f447113993c60886706d8e1919527d9", 0xdf}], 0x2, &(0x7f0000502000-0x4f8)=[{0xc8, 0x10f, 0x6, "1663e7e311b95ba50122b2d9b837d3244000f9a7165d06b85145007a8081de6fe4c0f1efa041439f4ff8f4af7bcd953e77030621d7b31664a57480b53e79de4c29a0d7577d67e14fb7b97b0e41dc42f9178c336a1516f2ab444a51fd9fe04ac72dbbd6a502798a0a6ff33886e0e74a66ec68c425c84f69cd0dded78878931c3251e0304a2bfeb44840ae46f2ce375f8a83c05f1aec29ebd30e2021d27b1be7b73ae80a598e681c28c87627c039d82fd82ff07803"}, {0xe0, 0x0, 0x1, "3978f4d194d72baa0a6e25d64c7a85ddab5eab62796eed3a40ae29f7fe5f8bde8b3b22aa933194fc7514ac108fd520c5b16557b5698e7c363bad03b424d1491033ceaed76ba1bcba43dcddc158dbdea92d42cc5d38f2fcaf1050acf2f4b1a598937b52f7cd7d0ea4e3706a70635580501939faeecdc3d917df1cb8d26fc291237742527f9730f1619b376e910852be76a7436bcd87447a8d313b74034fca2d4d0c9d005186bcfd743a67c8cb099f3031819c3794a54093bd1d2341efd421473b6aaed06122a550609a"}, {0x50, 0x1ff, 0x5, "9e01176e0b24ffe081c879026aa43cfc51d8cce90aef0b57d9faa7d7e23d2366bc06fe5ec77695b8749c8999c50a6cb90bf61a2ea9351e77e22a"}, {0x18, 0x10e, 0x4, "d7659b2b43285521"}, {0x78, 0x115, 0x8, "0950d702deff4ec81c63a988eed24b1a7d4d42548c593c651bf33f56e51f9bb1eaa8eb20bd82042c8876e99e22698adaf8b1712d2c76a3934779cb4b092d805085c547e1a9340a80b61a75251c2a13dcd0b595c5c22cd3374f552ae0f0c0ad4ef94929297221d3"}, {0x38, 0x10f, 0x480, "c6e1d65c5aceb56b5633e9d73c97b62882652130de014a2dd35a7af2b80dcc8420b110f0"}, {0x78, 0x13f, 0x8, "447d0376feb33b67c570eb00746046b3b0802a1beeb9d1ea1965db227be00536d5ba53effc1c173a088eeca2a12862ae88409cf0c776f1964e577c03da89f15eebd3bb22d904f90531adb293157c0640edad4a06d595b71d576a63a3b3d9e2b44ecc5309ab211a"}, {0xe8, 0x1, 0x7, "75f211a4169ac2423d861b8464882dde1e22e0a5d1fc84c098712499b1539904b321f40d4740d7547d8f1d8bd8d81d0134b40bfa32257faf10a3d21dccde9eb24b16eb3ac83aa2b1f07a472a1ae13dc5cc8c668df375d21f435a5cf720f83f85fbad0009301c499638cdf323a3b992c1b11a678495ca31485bc116e07328ab7e58d2b6cbe5631b634cd539eb0adf4ebb5facc0f1ba8fe2fd75a614572328bd0459a6183be590bb8e263b172f6c41e78b2e3eb2668ff2089b1767717923cc67c23349f4bab7c726b66b391089da35cda24245"}, {0xd8, 0x102, 0x7, 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{&(0x7f00006fa000-0x48)="24f6760fca6b29945d1b53e5c84382ad66f9ec2ffec932955134d763a716aa6b5f928a26f1d342e43835c098f657b98494609b625a372989a529dcdfb8b61a8073244b3f3cb147fc", 0x48}, {&(0x7f00000f8000)="f77128cc868396392e6a8c635dc28f2990753623ad472ab62c1cfca86d49e6bc53d46f04f2355dfcca03a370664b58aa4a8f28e1800f0954e0588d1b0e440902a9166a1075c34b7e930fadfd972eeda7fd38b34e14b292bf8c300bd2c43b92d32c0e8b4522b2727c3473e41f6335fef3e36fa43a6da80ab07be3965eea1252ff2ddaa7e93a517fcd13ec970b847acfe4", 0x90}, 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&(0x7f0000e25000-0x50)=[{&(0x7f0000515000)="f40c37a85ea45d4a0e15102b9277eadc1c200a271d89174daf42582393d5da401ab7040c2dbc9cb83bc010eecc64dd35b01dc2a35c3b4daa62a54c63e82154d23310457b10d8ce17952114090ddcede096ac5b038a8ee508838263c61f8a69a65170df6a6414c5670cecc2f42222c3b8b67eb72558dbfc6f2d173001cce39cb11dcfe57c291885a5679ba79909129e4bb873b7d672822180ca6948697e711cfaf586e6040b33cf", 0xa7}, {&(0x7f00001b8000-0x4f)="6334a63eb8d8506e7acad738e626f4e2b627ccb31484ff4a086074e06be41524e0b618a12b6531b2e378b2767eb05658e3477c405c1107d6847601b192df25cacca46bee060caad169d533abca54b2", 0x4f}, {&(0x7f0000f1b000-0xbf)="eae6135069692664a0635725b3f420857234c1fa8927d1b4b2f0a1b8509083971a3c5371e43cac4be78db561bb9426c1729f77c6d79d859f2974b95354a5d0d57517d8389a4f6bd67ac6b867852d17ab38a89aebb28b80f9b74eef38b2afc60b327cde180dc0342b1b93f27acd58733d873b4167b95dca16d651e7179ef8be1a9a95ea68c2773ea8eb51e7e9ea69abce18a3bbe926fed52c8eb1d721eb70a27fbe61a58cb24f8338c7689c30185452a4f9bc1eefd267f92b65a308d1fe9d10", 0xbf}, {&(0x7f00008d4000)="effe31212b20dc2071e923a7a1fc28dae696906da3ae1f0f47ada318e88558f4889cb2a087b3dcffec5f76b691e7656ff206b566ef56915a63c5afc7938c4038a979aece93847134f8b8e5ff3a9fbd9344b10aa132f1255b4ec4327b10b91ba7458c703412ab43a016f20e920db81a06abdd76ab23cf58932880d4cea5b238fb69aa6af210ee93de4def55b52990cebcc9bc77e806c16cc42c2223e2e0073e48fd99950ae2e166238fcce7165a9a672f5b7076843e27c8540d722a4193", 0xbd}, {&(0x7f000071a000-0x99)="8a27c51e4cf4d3a8dbdc3df226b56cd9e3f54e3a083ebc9cbb1493b493b83e94f74197beb30fcc074fdbc2eb3371bbd3069c8d88279abfa5c384632133b53a73e6ed59c52a94b7548e27ccf9e1402d1c166223f80379d28eb90824ca15ad804e313807acc1bd5aff205aef5b0879745205fa0a0524f8fae2e55dba9d1b35e132ca20b6528b38981c9d00350d5718718fa0a2b049ac3ee70d3c", 0x99}], 0x5, &(0x7f000065a000-0x198)=[{0x108, 0x0, 0x5, "31cd1ec43cc68cf6f2c0e173031568912f1bb73dbd9b76f073c4822f8d7e9f0f886ba634ff1d5a2914ebb00dda3cc97afa37e22d5cdb402b7560e5b29558a4db90661ab14c85ab9b32f6a626e6236acc7fa4dba65703399fe35c7bcee5c9b959409b8910c2ffe01972f1c4a91ef3b4768d75214353a9adb6c0365568d464ae7e671f38374b4530cf7163d5d739ccbadaf9f4a5e7ee9a8f07557f0dfd2cfec6cbdb907f504a37d470642353d1ef241234bb587ed60867490ce26c24a1a65cc30ef11383addce30f28973160dabe82007b0d58fdad1a6e973b1e784b9edca27baa6f822e0c986e288751284808c33e067acb4616a2"}, {0x30, 0x10d, 0x800, "e6c8041e39cee522efeba19113e885e8ba6ad165c37968f6df1f572995"}, {0x60, 0x10f, 0x0, "d78932f6200be04731e5550292a1cb5e0da3960c14db870d3fe9edcf8ecd6587c325172da511c083d5f28ae55e31ee3c49e9b4b9f4dc84d22a8151527bd392330cdd4f9d8a7cf154a946f4"}], 0x198, 0x20000040}, 0x800}], 0x8, 0x4000050) r3 = creat(&(0x7f0000106000-0x8)='./file0\x00', 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000d77000)={0x8, {{0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$ipx(r3, &(0x7f0000dac000-0x53)="ecc1464c107c257020e6cbfba893d0d20c32feeba6a7cbc64a682d560759716ea502f53e934bc6414c95e029fc997f96a68a2e2162c489fedb0982226f129d5e0c0e166d7899a934fe82537c9be2df98b598ec", 0x53, 0x4000, 0x0, 0x0) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:27 executing program 2: pipe2(&(0x7f0000a09000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000030b000-0x1000)="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") 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000032d000)=0x0) ioprio_set$pid(0x1, r1, 0x6) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f000060f000)='children\x00') ioctl$TIOCCBRK(r3, 0x5428) perf_event_open(&(0x7f00007b7000-0x78)={0x7, 0x78, 0x80000000, 0x9, 0x10000, 0x7832ec4a, 0x0, 0x9, 0x1, 0xc, 0xffffffffffffffa4, 0x0, 0x5d8d, 0x6, 0x0, 0x1, 0x0, 0x86a, 0x0, 0xa110, 0x3, 0x400, 0x7, 0x7fff, 0xd0, 0x4, 0x0}, r2, 0x3f, r3, 0xa) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) prlimit64(r1, 0xe, &(0x7f000012e000)={0x3f, 0x2}, &(0x7f000009d000-0x10)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003e1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000be000+0x73a)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00002c4000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000b23000-0x18)={@loopback={0x0, 0x1}, 0x555, r4}) 2017/12/19 09:00:27 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) syz_open_dev$loop(&(0x7f0000e12000-0xb)='/dev/loop#\x00', 0x80, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) [ 53.799661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17297 comm=syz-executor2 [ 53.834233] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17318 comm=syz-executor2 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f34000)='/dev/vga_arbiter\x00', 0x4000, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) getresuid(&(0x7f000047c000-0x4)=0x0, &(0x7f0000ff2000-0x4)=0x0, &(0x7f0000a3a000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000936000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000)=0xe8) bind$inet(r1, &(0x7f0000ce7000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007c4000)={0x2, &(0x7f0000c9b000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d5a000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00006d6000)={r1, r0, 0x4}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c37000-0x8)={r2, 0x2}) 2017/12/19 09:00:27 executing program 4: r0 = socket$inet(0x2, 0xa, 0x5) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r2, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r4 = dup3(r3, r2, 0x0) r5 = dup3(r2, r3, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r5, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d04000)={@common='irlan0\x00', 0xd30}) getpeername(r1, &(0x7f0000619000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ec1000-0x4)=0x1c) splice(r4, 0x0, r2, 0x0, 0x10000, 0x8) 2017/12/19 09:00:27 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f0000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000a22000/0x4000)=nil, 0x4000) r1 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000091e000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d6e000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d85000-0x20)={r1, &(0x7f0000679000)="08d3a326cfa5fe6191ab6482e9cee402ba58790e5fd93cbd2116743cd3292b8bdad5a43c", &(0x7f00000f1000-0x6c)="1476a569d7b4d798df1f7860e6c154cc9ec1271e1f64f6311b364e30a327b3adbcd318c8dd883c45a1f540fced6dfe284aba7cfb3279f738c3364c9ceaf2b185117d1434c3fbd99b3c9eead7aaa9717c6305b4e9763949202b6e2c85a0c53ab5e79a8c7767d59127dacd7f7c", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002db000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000814000-0x1)=0x0) flistxattr(r0, &(0x7f00009b7000-0x56)=""/86, 0x56) openat$hwrng(0xffffffffffffff9c, &(0x7f0000751000)='/dev/hwrng\x00', 0x400, 0x0) 2017/12/19 09:00:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x2, 0x1) r1 = dup(0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000047f000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read$eventfd(r2, &(0x7f000015c000-0x8)=0x0, 0x8) write$sndseq(r2, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000f29000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000433000-0x20)={0x7, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000f92000-0x20)={0xffffffffffffffff, r1, 0x10000, 0x6}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000377000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00004a3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f00005b0000)='/dev/net/tun\x00', 0x0, 0x2000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = dup(r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000577000)=0x100, 0x4) connect$netlink(r3, &(0x7f00006ab000)={0x0, 0x0, 0xfff, 0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000034a000-0x6)={0x0, 0x3}, &(0x7f0000ce2000)=0x6) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ce3000-0x10)={r4, 0x9, 0x5, 0x1}, &(0x7f0000ce3000-0x4)=0x10) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair(0x3, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002b9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00001ec000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) getsockname$ax25(r2, &(0x7f00007d3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005dc000-0x4)=0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket(0x13, 0x2, 0x8) getsockname$packet(r7, &(0x7f0000df3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r7, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}], 0x1, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006d7000)=0x4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r1, &(0x7f0000ec6000-0x1000)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00009c7000)={r10, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000b6b000-0x14)={0x1, 0xf98c, 0x81, 0x101, 0x2}, 0x14) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00008e6000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000e03000)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009f4000)=0x5, 0x4) preadv(r5, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, r8, r11}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f000098e000-0xc)={0x0, 0x0, 0x0, 0x3, 0x0}, 0xc) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0xc3)={0xc3, 0x3c6, "f8632c05d5c3c6053dace014d9a8f5209e34fa3c25e590a37def0cfb816ef1ff5d0c70cc6fc99e61f0c205b4e3321803e254ed8d5aff7d41e4f327322c2e63f8b9c085f8b2dc4d09461ae07a5657dbb981f07f0d95a175a4853d4f7a5b99438ea2992e51715524af1dbcecca21850ba089683eedc96b4656b53b6acd3c99045dfbdd45125dfc025fa8cebb5628c27ebb14838f746b85e17a5f9eedd1ef90fc53e1150553edc8598d992716e0585fe5c5e5fbbb1fa5cca5b4d732d7"}, 0x101800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101, 0x0) pwrite64(r1, &(0x7f0000c3e000+0x3a9)="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", 0x7d0, 0x0) 2017/12/19 09:00:27 executing program 2: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000067000)={0x0, 0x0, 0xffffffffffff8000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00009ca000)=""/200) semget(0x1, 0x5, 0x1) [ 53.853583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17325 comm=syz-executor2 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x115) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="fedd322a123b07d8135fcc90df139e5c305405f80c74fc8c9692b992f23879be66f44186eadefc971895c2d03fea81940a626c7d75295277d45dd2ce11c5556a2e577b7b2bc4f472484b1b0aadfdc520e585a053f7d524a6eb67ca9182bd6adac072c2c594eae53fc84195ff44676b6f3623501b3ca719e9b9c8781631b183dd27d722742ce636f0d22da9dd1836c17445721a53ae3d59493f88cea00bb7eea23a0bc4d14cd56f405948db2c5a333249f2b7f2458aac3fb1106ad3ef0e51dda371833a67523d6aa0891c52e7220e969564f61c2baf524578fc04173a4867113ab603b31c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x1ff, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000a0f000-0x18)=""/24, 0x18) iopl(0x80000001) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$rfkill(0xffffffffffffff9c, &(0x7f00007f0000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000188000-0x20)={0x2, 0x6ca1, 0x2, 0x0, 0x9, 0x40, 0x9, 0x0, 0x0}, &(0x7f000036d000)=0x20) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f84000-0xa0)={r3, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x426, 0x4, 0xdff, 0x8e4a, 0x1}, 0xa0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001e9000-0xb8)={0x0, 0x643, 0x20, 0x41, 0xfffffffffffffff9, 0x3, 0x1, 0x1, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x401, 0x7fffffff, 0x1}}, &(0x7f0000714000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000048c000)={r4, @in6={{0xa, 0x0, 0xeb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x8000, 0xd0, 0x50}, 0xa0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup2(r5, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000644000-0xdc)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x49, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a}, @in6={0xa, 0x1, 0x6e23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}], 0xdc) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000017f000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000007d000-0x94)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000733000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./file0\x00', 0x2) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ca1000)=""/0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000721000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) syz_open_dev$sg(&(0x7f00008a1000-0x9)='/dev/sg#\x00', 0xc06, 0x400) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) 2017/12/19 09:00:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000b7c000)='/dev/usbmon#\x00', 0x8, 0x3c7bd73394a79bb4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000fde000-0xb5)={0xb5, 0x7eaa, "8e8e7417bd301696dd0e435ebca9d5a50e62ce85034cd95dbdf8c2c7c6a7510ad0672c4557f0cd89fcc4496a6caf448e421dadd4cea2962f6cb796a85b011467490d6b93d76e55406cf355df8e9cb47218ee6af9fbe269fecddb4dc6c94c4bb1218f3e723f9044c6742dbeb70aef0cec2d55c0a999663909e85dda805bb8a1b3f00f4e97b8728555ffbad825b0dbf568fc86c2d4028865be53d8fac9a735a8ee8d534218691fd40a0233e1b081"}, &(0x7f0000303000-0x4)=0x0, 0x1400) fchdir(r0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x0, 0x40010, r1, 0x0) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000c97000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e50000)='/dev/cuse\x00', 0x181000, 0x0) getpeername$netrom(r3, &(0x7f0000e11000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000082c000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000730000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022c000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005fe000+0xd94)={r4, 0xe2, "844afc9126ec2a6f18bf3fb6a7b1b271b1b23cb62ac8bf5184cf2236c8484e48b39fa7738ebbd2bbf42af2163e29f589a736f84e43fefe3e6ecab7fa37f922ad90ba62770d5719ed4a3aef6ae41fda2a026a567e9775fb6da16f149205afe87370d101a9bb1d03e067be4b83b1fcea2a3873d686ebb8645d86e7a631d32392661651a41a034fbd4433a80dfd632d0b089541678ae8db98087ef55d2067b71d05c96a75bb41961741606a610b67f1cff69c03f5b0d63cb057aee899d271e01fd3a9f85730a99197c5ae13cf40704879fe78536df3aa203285a2a965d1a287f08a8a62"}, &(0x7f00004ac000)=0xea) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00009a0000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000d4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000-0x4)=0xe8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc4000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e24000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x2)=0x0, &(0x7f0000000000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000+0xaf9)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x587, 0x0, 0x0, 0x3}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)="270007027346", 0xfb, 0x80, &(0x7f00009dc000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9c000-0x8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000001000-0x4)='em1\x00', 0x1) bind$unix(r0, &(0x7f0000a01000)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d44000-0x68)={0x4, 0x0, [{0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffff40c3, 0x0}, {0x8000000a, 0x10001, 0x8, 0x200000000000, 0x7f, 0x0}, {0x80000007, 0x1f, 0x7, 0xffff, 0x8001, 0x0}, {0x8000001f, 0x100000001, 0x2a, 0x63d, 0x2d6, 0x0}]}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 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}) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000e00000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000042f000-0xc)={0x0, 0x3346, 0x20}, &(0x7f0000a71000)=0xc) clock_gettime(0x0, &(0x7f0000c1d000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000032b000)={{r5, r6/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000a37000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000053b000-0x8)={r4, 0xfff}, 0x8) getpeername$inet6(r3, &(0x7f0000e70000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009c9000)=0x1c) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000829000)={0x2, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000201000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000f5c000-0x4)=0x3f) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000705000)='\x00', 0x1) r1 = syz_open_dev$sg(&(0x7f0000c3f000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x111800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b4b000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00004c7000)=""/148, 0x94) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = msgget(0x0, 0xfffffffffffffffe) syncfs(r0) r3 = geteuid() getresgid(&(0x7f00002d8000)=0x0, &(0x7f0000833000-0x4)=0x0, &(0x7f0000692000-0x4)=0x0) lstat(&(0x7f00003db000-0x8)='./file0\x00', &(0x7f0000aff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007bc000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000610000)={0x0, 0x0, 0x0}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/vcs\x00', 0x40000, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000148000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000eac000)=0x8) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000196000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00009b2000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001dc000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00003df000)={{0x1, r3, r4, r5, r7, 0x115, 0x0, 0x0, 0x0, 0x0}, 0x8001, 0x8, 0x2, 0xd66, 0xec44, 0x2, r9, r10, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)={0x0, 0x0}) recvmsg$kcm(r8, &(0x7f0000e08000-0x38)={0x0, 0x0, &(0x7f000035b000-0x10)=[{&(0x7f0000c1b000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f000008e000)=""/4096, 0x1000, 0x0}, 0x40000102) [ 53.941462] device gre0 entered promiscuous mode 2017/12/19 09:00:27 executing program 2: r0 = memfd_create(&(0x7f000073a000)='lo!\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff, 0x7, 0xada, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x0}, &(0x7f000020f000)=0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xb947d8c11dcf0204) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000000)={0x8, 0x3, 0x1}) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000000)=""/22) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2500) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r4, r0, 0x0, 0x1, r0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r4, &(0x7f0000004000-0x8)={0x1f, {0x1, 0x0, 0x3, 0x4, 0x0, 0x7ff}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001000)={r2, 0xe8, "480dac1ff0cdf8693791955d947495d66adcf97f4938a4066f48821ed0d5a353bf456997ecb133d5e067c7c4da507e9d257d96bb87fb63409f1acb5ba095f1a1b31ecad1c20eab9db694c77f18b895af61bc5b357ff90f8ff40ca2503c80c883458e43ae0081749ae34ac4e76aef7bc6e23812a15a79046db3b772a44c6b01533194163785db1a214852e01f883cd62709c59f8b8e2d030014d4becbc5340d496e8111918868750c7100fac784f1b5aeaa6c2e74ab6e800c3d6f49507df5050a724b9fde0e9899e7942a3c557f75f5fc209eb8493a191baae39d8ec500278002a20157a72a3837ed"}, &(0x7f0000000000)=0xf0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) fstatfs(r4, &(0x7f0000004000-0x95)=""/149) sched_yield() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x6a00) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r6, 0x401, &(0x7f0000006000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xffffffffffffdb33, 0x3, 0x8, 0xfffffffffffffff7, 0x8, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000007000)=0x0, &(0x7f0000002000)=0x4) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = 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) ioctl$int_in(r1, 0x5421, &(0x7f0000a93000-0x8)=0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e38000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = syz_open_dev$sndtimer(&(0x7f0000288000)='/dev/snd/timer\x00', 0x0, 0x40) sendfile(r0, r1, &(0x7f0000308000-0x8)=0x0, 0x400) r2 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f0000147000)=0xc) fcntl$setown(r2, 0x8, r3) chown(&(0x7f000046f000)='./file0\x00', r4, r5) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c00000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000d68000-0x26)="240000004300010012000000efffffef000007040400010020050e00000000000000000e", 0x24) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000430000)=0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000a0f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(ghash,ctr(serpent)))\x00'}, 0x58) 2017/12/19 09:00:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x806, 0x200000100002ff) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x400000002, 0x0) socket$packet(0x11, 0x3, 0x300) connect$inet6(r1, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) stat(&(0x7f0000b5d000)='./file0\x00', &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x10001, &(0x7f0000a9b000)='./file0\x00', r2, &(0x7f000055b000)="8ecdb48b0c4c5731112b753e82a9232dce8f64fa13fc180f6564b2e80b55741bd3dc708b39915316ef7c1f6c7330fdd5158a1ce56f551e9368bb681c62a3efcc02a231306352a3e10003d0515354b58742af5aaf5b14140c60f8059a938f5176e292004aba59560ba0a3d9d11cae8134d10f53743aec4f86638f91bf50967a04ba8cd0afd6fb89693356575f52e501f2edb164edc091dbcfc81733893c5478b0a173257366120cc20617c0ca18d9") sendto$inet(r1, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000679000)=0x0, &(0x7f0000e50000-0x4)=0x4) 2017/12/19 09:00:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000087b000)='/dev/rtc\x00', 0x40000, 0x0) pwrite64(r0, &(0x7f0000991000-0x68)="25b30ef7e9308e5a93bf646678cddaf039592f06605eea4d61b813efeaa13fcc6890f68b92f75df5e56c95565fab7eb3cc4649550318165fd6957b5dd13508a42cbbc761ad7652eaabbf61ffb3f70cd24972233ac26e2f6bb16b545fe1ec7f3efd53ea3bc41288c6", 0x68, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000113000-0x24)={0x0, 0x1c, "b25bfec76bcc7f94ecbc0cc8a53baf7c01faacbaf11f18741d76eeb0"}, &(0x7f00008a2000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f3c000)={r1, 0x41, "6e93ab33f9f906c5bbb717dc5f3a5d51fab52d5b91b9cf797ddf1ecd60594fa2da2e854dd80b453a7fceb40cf0a0ef3cd02f1e615811c4897b4852bf67fc360bf7"}, &(0x7f0000001000-0x4)=0x49) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000)={{0x1f, 0x1}, 'port1\x00', 0x0, 0x10, 0x81, 0x9, 0x9, 0x9a, 0x7f, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r2, 0x83e0, 0x4, 0x8, 0x5, 0x5}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ptrace(0x4207, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000004000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000006000-0xf2)=""/242, 0xf2, 0x40000061, &(0x7f0000005000)=@ll={0x11, 0x0, r5, 0x1, 0x8ec, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003000)={0x0, 0x7fff, 0x5, 0x80, 0x2, [{0x7, 0x1, 0x800, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x800, 0x2, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fdatasync(r3) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1000, 0x2, 0x6, 0x9, 0x800, 0x5}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@buf={0x9a, &(0x7f0000006000)="046769a121f144812069b1a8a693737b512330b2f525497039e2fec9c21813e2ce43ed0edec3323b5edc1161a2d9f148ada7a2e9134ed2e43891121585a6f9b1ad9b87ed18b07fbec0639d10b930f1d00183d1690347209ca0849170570bfa941bb9cb59f056b5ce3f9510d6bc9d56b6adeb33fcab9527d74a059108f85e40943edc03d91d3280b4e4c26864b8abb27c92bcfd96f350ddea62b4"}) ioprio_set$pid(0x2, r4, 0x2f2) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000008000-0xc)={r1, 0x6, 0x10}, &(0x7f0000001000-0x4)=0xc) 2017/12/19 09:00:27 executing program 3: mbind(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002d3000)=0x6, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000000800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001f8000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000ad9000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000038b000+0x3c8)={r2, 0x5, 0x9, 0x200, 0x8, 0x5}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000153000-0xc)={0x0, 0x0}) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x5, 0x33, &(0x7f0000000000)="9d6c1e41549b2250d154e0de0a693f6ebc693b3bc6d42ac9b3dff36882b08467e95d139b1207195eb93c159af7c84893b40132"}) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x101, 0x40800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x4, 0x1]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="8db5ecfcf40cfc82466a2eeb5fbdbcf92cc956af9b68f425a1ea7f70180165580ce7edcdeb4122ada461f1362197e94042d03b6bab8164c857") r2 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000003000-0x50)=[{&(0x7f0000002000-0x1a)=""/26, 0x1a}, {&(0x7f0000003000-0xcb)=""/203, 0xcb}, {&(0x7f0000003000-0x2f)=""/177, 0xb1}, {&(0x7f0000002000)=""/185, 0xb9}, {&(0x7f0000002000-0x13)=""/19, 0x13}], 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0xa, &(0x7f0000003000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000005000-0x9e)=""/158) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r3, 0x0, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) 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) r5 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000006000)=[{&(0x7f0000007000-0x25)="576e0d3a4939049d88c86d5204b3e724f7691903d2fb6d63f3f9a114fa9dd0ebd7bcdbeb63", 0x25}, {&(0x7f0000006000)="515507ad2437286a66884704ad5a9844e4dff216f640b3856f05e859586d9d1e88ce29deb989ba0ec313e617093007317fcd18c4e345ecd28e5ad373fdab5eb960cff1357fe9cdec9aa773eee3b91e1c76685e96d99e82047ec1f914b6790ab36b9afa936ab281ab15e9989cf4f636f26069d112b40c5d1bd81fa558e808e79dac0048c7a0d77ddbc4c50dffa68a5e45701210ef1fe42b13d7fe618cd59280bb8c3a48c2f886b4b92637a507f8c20cbb2a", 0xb1}, {&(0x7f0000001000)="d4385b3d074f5600f17af7fa9d6d40ca0caa988dd91e07fb27d6a730254e369413dd3f0120c69b6ab6a37b42e83943a20c6c3f4c9d4347922800a60f0a7366a6f46058b02e85187f857559a20766e4b1c7679aef795781c471a0dc0123aae78c2fa168d922f28340732ec20d98bee67f78f137ec5962fbf46a75b77c420b3f79b05103a1771418b93313c063a7dc81169168fbbb4d114906df9a50e08cf62febeb5d8b595450fe11421d", 0xaa}, {&(0x7f0000005000-0xdb)="525124a81b21fb87caa276ffc0671d41fe999de069d1e2c5654ba6d15b558f72fd337c761d3d77b240d6d5d3deceaeec29910d9f73ae0650cfe1f609c6d5db683ad62df9d5eb034870b99b9cccb25455f543dba685a1a2a8f9aaf0cea6672c077230cce06f0da177234b0bcaee416214effcb088f0566c549b17930726ba88a7b28ba27c6e814427010b386a162af4560feae000f58dc5c3b5c5b95f07199ad402686e3007d9ea3a88e3f1c5973308c1710fd0c2aa719385a45d73cafb4e7148c47660ea0bf3c6736b0ad7aa1c64ef390bd6e6fe72359367997d33", 0xdb}, {&(0x7f0000000000)="701a6b077472817bac2db4d55e45ac6ced4d44e71ed12e4ec090eca5e73a1a671356c314a059fd58a9870216121c261b05d794ad047a54f468c1fecee945d6cab9a760f44fe9ecf66d7c269f731972b7e9050ad0f1b1745d9e8f36a2cf042dd6f77ea8", 0x63}], 0x5, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0xff)=""/255, &(0x7f0000007000)=0xff) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ffd000)={0x0, 0xf429}, &(0x7f00002b2000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000159000)={r1, 0x80}, 0x6) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f000094a000-0x80)={[0x6000, 0x100000, 0x2000, 0x1f000], 0x6, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000500000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000464000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xa0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000cd000-0xc)={0x0, 0x0}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000976000)={0x0, 0x0, 0x0}, 0xc) r1 = getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000018e000)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000875000)={0x0, 0x8}, &(0x7f0000589000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000eec000-0x8)={r4, 0x10000}, &(0x7f00002bb000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00005db000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ef, 0x1, 0x7, 0x6, 0x10}, &(0x7f000028c000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000cae000)=@assoc_value={r5, 0xfffffffffffffff7}, 0x8) rt_tgsigqueueinfo(r1, r2, 0x9, &(0x7f0000180000)={0x28, 0x2, 0x7, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x0, &(0x7f000071a000)=[]}, &(0x7f0000df4000)=0x10) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000026000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000ba000)="", 0x0) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000836000)='./file0\x00', 0x800, 0x182) read(r0, &(0x7f0000913000-0xa8)=""/168, 0xa8) add_key$user(&(0x7f0000bd9000-0x5)='user\x00', &(0x7f000081f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001db000)='\f', 0x1, 0xfffffffffffffffc) [ 53.992035] QAT: Invalid ioctl [ 53.994804] device gre0 entered promiscuous mode [ 54.009100] device gre0 entered promiscuous mode [ 54.027834] QAT: Invalid ioctl 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'cts(cbc(aes))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000040b000-0x4)=0x0) fstat(r0, &(0x7f0000877000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008a6000)='./file0\x00', &(0x7f0000cc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7c000-0xc)={r1, r2, r3}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netlink(r5, &(0x7f0000436000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002bd000-0x4)=0xc) sendmsg$alg(r4, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d8562d059a19688b3a166de380dc0ca53d8", 0x21}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000011000-0xb)='/dev/vcsa#\x00', 0x9, 0x600800) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f000050b000-0x4)=0x1) process_vm_writev(r1, &(0x7f0000b3c000)=[{&(0x7f00000eb000-0xb6e)=""/4096, 0x1000}, {&(0x7f0000086000-0xfd)=""/253, 0xfd}, {&(0x7f0000f98000)=""/203, 0xcb}, {&(0x7f000046f000-0x45)=""/69, 0x45}, {&(0x7f000065a000-0xcd)=""/205, 0xcd}, {&(0x7f00001c9000-0xde)=""/222, 0xde}, {&(0x7f0000014000-0xcc)=""/204, 0xcc}, {&(0x7f0000be2000-0xe2)=""/226, 0xe2}, {&(0x7f0000134000)=""/174, 0xae}, {&(0x7f0000ce3000-0x40)=""/64, 0x40}], 0xa, &(0x7f00006b2000)=[{&(0x7f0000c10000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) readv(r4, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/19 09:00:27 executing program 7: mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x100) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, r0) exit(0x0) getdents(r0, &(0x7f0000cdb000)=""/98, 0x62) execveat(r1, &(0x7f0000181000)='./file0\x00', &(0x7f0000613000)=[&(0x7f0000ef0000-0x3)=':!\x00', &(0x7f0000e13000)='\x00', &(0x7f0000f13000-0x2)='-\x00', &(0x7f00009c8000-0xc)='/{usernodev\x00', &(0x7f00002e7000)='\x00', &(0x7f0000dd2000)='vmnet1(vboxnet1)eth1:\x00', &(0x7f0000f21000)='vmnet0nodevmime_type\x00'], &(0x7f0000a5a000)=[&(0x7f0000a1b000-0x4)='+%^\x00', &(0x7f00008fa000)='\x00', &(0x7f00003a0000-0x17)="7b5d776c616f312c2974727573fffffff76e6465760800", &(0x7f0000ed9000-0x3)='lo\x00', &(0x7f0000812000)='user\x00', &(0x7f000077c000-0x7)='vmnet0\x00', &(0x7f0000924000)='C{#eth0\x00'], 0x0) fstatfs(r0, &(0x7f0000833000)=""/0) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000202000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000232000-0xb0)=""/176) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) clone(0x0, &(0x7f0000009000-0x1)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0, &(0x7f0000184000)="") 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000207000)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00003ec000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f0000f14000)=[{&(0x7f0000d2e000)='.', 0x1}], 0x1, 0x0) splice(r2, 0x0, r3, 0x0, 0x800000000000000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x415) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fbc000)='/dev/sg#\x00', 0x8d3d, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000065d000)=""/142) 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 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002ca000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000357000-0x8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)="") socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00009cc000)=[], 0x0, 0x9) rmdir(&(0x7f0000375000)='./file0\x00') 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000682000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fanotify_init(0x0, 0x402) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003d0000)={0x1, 0x0, [{0x200000000038d, 0x0, 0x0}]}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f59000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000c3a000-0xe8)="59badbc7f33871ef63e8bb1bf1cf0f65615ff226f889f32f483c3b1f39ce828bfb655388ad84796863b0f5b13c535adbfa388fa96c6ea4e527dbd823c157b19fc473115af7b595043e2ba9b3605b947eba6703ca67a3db06c49e4918739c442ff1ac3745130711673f4a1a3b57a690546471cfa23843fcce1bc3ce299527c0b3a2af90ab4d24433721e49a9c605eb341214181db4ddf0c4627cdfa047b25d6d60140f1bc8406e31244ae05584534ebee7c622500c2d85f4752f0b61715e9185753fdc0e0778b4fb3555709334f3a8f15061caef3c465fc6d1f13a3a11cca7fc0ef4318ab18359150", 0xe8) fcntl$lock(r0, 0x6, &(0x7f0000a89000)={0x3, 0x0, 0x0, 0x9, r1}) write(r0, &(0x7f0000efd000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f32000-0x4)=0x9c22, 0x4) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e3a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000980000)='/dev/kvm\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x92, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000f08000+0x511)=0x100) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00002fd000-0x8)={0x9, 0x6}) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000005f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000007a000-0x11)='/selinux/enforce\x00', 0x193040, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000fec000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001eb000/0x18000)=nil, &(0x7f0000fe5000)=[@text64={0x40, &(0x7f00005c8000)="260f06c4212173f2204d0f0766b8a1008ec8b9210200000f32450f01ca66baa000b080ee0f01d10f01c8410f01cb", 0x2e}], 0x1, 0x23, &(0x7f0000fdc000-0x20)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x8, 0x0, 0x7, 0x0, 0x6}, @dstype0={0x6, 0xd}], 0x2) syz_open_procfs(r1, &(0x7f0000f51000-0xa)='map_files\x00') r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000d17000-0x4)=r1) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000bc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:27 executing program 1: epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x3, 0x9646, 0xffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/0, 0x0) io_setup(0x6, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) io_getevents(r2, 0x7, 0x1, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={r3, r4+10000000}) write$sndseq(r1, &(0x7f00009fe000-0x60)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"bb79ff2cf1dc0f827906f387"}}], 0x30) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d61000)='/dev/rtc\x00', 0x1ffe, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000bee000-0x9b)=""/155) syz_open_dev$mouse(&(0x7f0000bab000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e6c000-0xa)='/dev/vcs#\x00', 0x2, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000314000-0x4)=0x100000001) futex(&(0x7f0000bf3000-0x4)=0xd041, 0xb, 0x2, &(0x7f0000b10000)={0x0, 0x0}, &(0x7f00009fb000)=0x3, 0xfff) lstat(&(0x7f0000650000-0x8)='./file0\x00', &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = syz_fuse_mount(&(0x7f00000ad000-0x8)='./file0\x00', 0x4000, r1, r2, 0x800, 0x30b2dafcc10bf7f0) connect$llc(r0, &(0x7f000027b000-0x10)={0x1a, 0x11, 0x7, 0x9, 0x4, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bf8000+0xcbc)={0x0, 0x4, 0xfffffffffffffe01, 0x6, 0x1, 0x5}, &(0x7f00003b0000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d00000-0xa0)={r4, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x9, 0x0, 0x71}, 0xa0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008da000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004ea000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000040b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r6}) bpf$PROG_LOAD(0x5, &(0x7f00009f4000)={0xe, 0x4, &(0x7f0000aa7000-0x20)=[@generic={0x4, 0x8001, 0x7fff, 0x200}, @map={0x8, 0xf93, 0x1ff, r3}, @map={0x3, 0x8000, 0x4, r0}, @map={0xfff, 0x7ff, 0x9, r0}], &(0x7f0000f67000-0xa)='/dev/vcs#\x00', 0x100000000, 0xc7, &(0x7f000097d000-0xc7)=""/199, 0x6, 0x1}, 0x30) getsockopt$netlink(r5, 0x10e, 0x800000000000003, &(0x7f00007ac000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e19000-0x2a)={0x0, 0x22, "b24a0204793d877de49926d3e7a45c8cc0b1eb3c769525fb7a6e543afa6e3bf59050"}, &(0x7f00004a0000)=0x2a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d8a000)={r7, @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]}, 0xfffffffffffffffe, 0x10000}, 0x98) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f00002ab000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000fd8000)='/dev/vcs#\x00', 0xbad, 0x30002) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000185000-0x4)=0x0, &(0x7f00004dc000-0x4)=0x4) 2017/12/19 09:00:27 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055f000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00004ed000)={0x0, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef4000)={r1, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r2, 0x0, 0x400000000004, &(0x7f0000ffe000-0x16)=""/22, &(0x7f000025f000)=0x16) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fff000-0x8)={0x1, [0x0]}, &(0x7f00005b2000-0x4)=0x8) syncfs(r3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ffe000)={r4, 0xc9}, &(0x7f0000610000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/19 09:00:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b1000-0x10)='/dev/sequencer2\x00', 0x640400, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000075d000)=""/167) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d98000-0x12)='/dev/input/mouse#\x00', 0x93ef, 0x2000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009c8000-0x18)=@get={0x1, &(0x7f00006eb000-0x6b)=""/107, 0x8}) syz_open_dev$evdev(&(0x7f00002f9000-0x12)='/dev/input/event#\x00', 0xef, 0x800) r1 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) sendto$inet6(r2, &(0x7f000025c000)="8562c6efb78ddeb408dfa955c04c194bd4a2e3f1f7c64365cd3e33cfff2262a54ec4bec1786ad2d435e414625dc47d4c9a3d1d86b9728d48a0ab2c4e3bcff2c73aac487b0552b4737d9347596143367d9057c1690a1d830b1dbd2920670797bc8b0cc96d046edd8a36c6ee1155bea8b51d5896353ad7bf440d1926b7396df4599c3a7fda1a430f5b756bad5aa675c477d98c3ea3bfd43a0d01cc317bbc5ae85b2465fd1a26dee8b30af7ba58a622089b0be94af7b814af5f339a61", 0xbb, 0x4000000, &(0x7f000017f000-0x1c)={0xa, 0x0, 0xda9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc1}, 0x1c) accept4(r2, &(0x7f0000e30000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000)=0x8, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000609000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x40001, 0x0, 0x0, 0x0}, 0x20) r3 = dup2(r1, r2) write$evdev(r3, &(0x7f0000c1b000-0xa8)=[{{0x77359400, 0x0}, 0x3, 0x80, 0x9}, {{0x0, 0x0}, 0x100, 0x9, 0x1}, {{0x0, 0x0}, 0x6, 0x10001, 0x10000}, {{0x0, 0x0}, 0x7, 0x4, 0x8}, {{0x77359400, 0x0}, 0xc00a4e9, 0x9, 0x2}, {{0x0, 0x2710}, 0x3, 0x8001, 0x0}, {{0x0, 0x7530}, 0x401, 0x7a516884, 0x81}], 0xa8) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) listen(r1, 0x100000000) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fbf000)='./file0\x00', 0x10100, 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000a7d000-0x4)=0xaad) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000fc0000)="21bc092b6baa8f3e5f2222f0680132bb9a936cb57fa7470685e815b52ceed43abfa361a871238fe77b518e11451532a999bbf144a8b413800076688c5bf59c7826055674fb9712c2e2748666a8d17ff7eb6ee0f9b66868cf5661fcc1c4e226edb6e93ae8b150428c6a6abb5777f5a8d3306ca6e3ce97a422e2fffa815824ca8ae954c3f9082e866d3a1dcc9c7fbd2c376b6b0e788864fbc63ba55750090550e199e9d2477e487dcda7074e2e7f67d60a99990eaf395ddef7d7f098cbc537e017d83476acf35a47b554ae3cfcca707e7877fc4fd03e6cc06deb0890e9b16fd987253453729fe9d4a2784a") mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000528000)="dcc08c0166682aebcdcb605219433acbfeb02201e15d2b18ae8fa81fe001cfe5", 0x20, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0xbd6, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80004, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006b9000-0x4)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000547000-0x6)='smaps\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ada000)={0x0, &(0x7f00009ce000)=0x0, 0x8, r2, 0x2}) 2017/12/19 09:00:27 executing program 0: r0 = socket(0x2, 0x3, 0x80000000040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x10c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) ioctl$void(r0, 0xc0045878) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8000, 0x0) 2017/12/19 09:00:27 executing program 6: 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 = accept4(0xffffffffffffffff, &(0x7f0000c6c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044e000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c21000)={0xa, [0x140, 0x2, 0x3, 0x4, 0x2, 0x3, 0x8001, 0x8, 0x9, 0x101]}, &(0x7f000087a000-0x4)=0x18) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/19 09:00:27 executing program 4: syz_open_dev$mice(&(0x7f0000c62000)='/dev/input/mice\x00', 0x0, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0xc107, 0xffff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003b9000)='net/ip_mr_cache\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00002c5000)={0x9, 0x14, 0x9}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000ee9000-0x2)=0x1, &(0x7f0000225000)=0x2) fcntl$getown(r2, 0x9) preadv(r2, &(0x7f0000f40000)=[{&(0x7f0000058000-0xe0)=""/224, 0xe0}], 0x1, 0x40000000) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000038a000)=@generic={0x6, 0x3845, 0x8129}) setsockopt(r2, 0x800, 0x3, &(0x7f000016e000-0x7d)="6a6a70f014246933da9bf6d8642e5fbca3a969a9d03d9c5a5b94275da3cfc039de470e8e30f453d70bcce504fb8e7c390d319ad3a075b3d1803cc8fb780ae6bced8991041101142304cbf92511dbb6f7e5420faf4fe84e6df0693f031fa50f64f8ce26fb09afb195ce51b9e8645382960dd3b3f332087532e5fd722af4", 0x7d) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000070000-0x25)="240000001b00fb0800000000200000000202fff90800030001000000f7000003f9161701", 0x24) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000efb000-0x10)={&(0x7f000016d000/0x3000)=nil, 0x3000}) mbind(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x8002, &(0x7f00006f8000-0x8)=0x1, 0x9, 0x0) sendmsg(r0, &(0x7f0000072000-0x38)={&(0x7f0000804000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a4000-0x60)=[{&(0x7f00005f3000)="1e9377fab4e330b96929a8da438e687691274affeb4475751a33b9d9cf543537cdc92ec51963ce7da598b4081d13a740822b5e79f13792fe1e24e34ff9903c62799d4488acb77c26780bc0617932ec48f82b5c8751", 0x55}, {&(0x7f00009aa000-0xd0)="a484c814d5f9b69e04c4fdb406449632ae51c445f312b999e08198943eaaf28823ab798fa3483189f98a0e0373850baff9817799edf24c2abe36cb8c2ea187c4be4a8be44f4dbe033e1328611d5265ccdf29118978e4e49457fdb3660370f6967755933e58b3293b2f90c91cc5ddbf13fa480c4a341e364816b32bd3fd01054ca7ac5eda115e6aa06bbf39a161199a175b93eb2444f08c81968aa7fa2913a25132c03d5814f342754846a9a7a2596593446639d9f9415b555bbdbabc5a1faaf948e671e2bd04c6c99fc4dfff14c21a1a", 0xd0}, {&(0x7f0000921000)="ee980037c805cfa7f2f396091bfb0d04439c6207217e15317899f4f16ab3", 0x1e}, {&(0x7f0000c88000)="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", 0xfc}, {&(0x7f0000434000-0x2)="ec9f", 0x2}, {&(0x7f000058d000-0xd)="6f3e0830969e19b015a642e44a", 0xd}], 0x6, 0x0, 0x0, 0x24000000}, 0x4804) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sysinfo(&(0x7f0000011000)=""/177) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/644, 0x284}], 0x1) 2017/12/19 09:00:27 executing program 7: 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) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00005a7000)=0x0) listen(r1, 0x3d) r2 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000011000)={0x4000000000000000, 0x3, 0x8004, 0x80000001, 0x5, 0x0, 0xea, 0x9, 0x0}, &(0x7f0000f4c000)=0x20) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "6db678bc1e0200000000000000edebe7"}, &(0x7f0000000000)=0x18) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000d3e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000366000-0x4)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4) 2017/12/19 09:00:27 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d8000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001ad000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000730000-0xde)="16ebf42c30f9adefe7cee19032b943f6a00bfa1d25e98c8070d72c9caae9dd6c4a242c1536dd33331814870a745dce9caf5d96088cf54f8dd38492353a26735896bf2e8058f7d64cbe2552db7b5cb30dd510dc133f73fa1af67e4d2f128ce49034983da07bd333ed23ee8bcc5b76d42c009247bb5bfe0fbc49f8f61b6e5a0f3b73548f0637c1b3287c02e596133ccd6a22f74e03faa9066acc5a6f4f5e5d7a8ae9b37b4a7e7a6999dafc6820645e373c305dc2d2582b35260b798b9f455d5efe93874ccc741071e6da128ee98ea7e3cc43c2e732a1206b009598694b021c", 0xde) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f57000-0x8)={r0, r0}) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x77359400, 0x0}, &(0x7f0000251000-0x10)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d2d000-0x10)=@common='lo\x00') 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000597000)='/dev/vcs\x00', 0xc000, 0x0) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000055f000-0x8)={0x0, 0x9}, &(0x7f0000418000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000334000-0x8)=@assoc_value={r2, 0x1}, &(0x7f0000163000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d43000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x3, 0x7, 0x3}, &(0x7f0000872000-0x2)=0xa0) 2017/12/19 09:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007dc000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e85000)=0x0) 2017/12/19 09:00:27 executing program 2: r0 = memfd_create(&(0x7f0000c5c000-0x1)='[', 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a33000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000018a000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0xff) r2 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0xf7ffefffffffffff) set_tid_address(&(0x7f0000c09000-0x4)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r2, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r3, &(0x7f000023e000)=[{&(0x7f0000d22000)=""/91, 0x5b}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008a0000)={0x0, 0x7d, "72914a0d17d820127ec19580225685d25dd102520cf05b6827b49c48d014b015a122266a4e66cff53c147406fe397036636df4bd182e9a0e2515552bbbe3cc823c447e8ce9779666ce9ff4c8f058be2cbfa13eeb75079c67fc51caa07d481eb739dc974cb36551bc77f47e5f8ca6421ee73a9c14b2999e3791f9a4a211"}, &(0x7f0000ef8000-0x4)=0x85) sendmsg$kcm(r3, &(0x7f0000f53000)={&(0x7f0000fb6000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a21000-0x20)=[{&(0x7f00006b4000)="bee47384a5f510f1f6edf32f0faf27b6ca328e67ffdc49287c7aa46fc90351b64e4b67df1ed7f1068bf36e1eac62cf43197223eafe6397faddf80f272a3318d72f178e979f9ed38111f0c44484aa4498b123d11608c28541b9b1cca11e559d9159937707bfdc7ed012e987364829148cebf3977e6abb7ec4b223a037b0c7a43fbc6e8666be6b84bfbfef3d6d8c64f755239a", 0x92}, {&(0x7f0000e87000-0xe0)="047738408cd2e83ab1367ed177f9fb824476c868d2d23e5d2815d4ef9379537e514628b3527af086b648d085e6dde6db7682000651a71c4f5bb3ad1f9a98462587242d02d4cd66aeb9a9bcf51150626491f53f338db1e946ff699dc81add85b676a007a5872959b6b52a80d5f87d1bce953fa080ecc949e062c5ab03bef88a2edb57ab2e93c7bda68a3ef19a76be81a579ac4b9d2b92936cf9083f572589de8fb0c5d7418007f07155e1f0b0eaaa84dccb13f400d83af6053032d3ed836206faa21dfb329c90ee253648864071bed872dd74da713310b6c027a9100427c26f90", 0xe0}], 0x2, 0x0, 0x0, 0x0}, 0x20004040) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c26000-0x10)={r4, 0x9, 0xff, 0x3f}, 0x10) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000aef000)=""/191) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x251, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x21b, 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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 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}, [@routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) 2017/12/19 09:00:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000000000802, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x9, 0x0) clock_gettime(0x0, &(0x7f0000aae000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000472000)={0x0, 0x0}) futimesat(r2, &(0x7f0000e3f000)='./file0\x00', &(0x7f0000ee1000-0x20)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}) 2017/12/19 09:00:27 executing program 6: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x20000000004, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) tee(r1, r1, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ee3000)={0x0, 0x6}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000043a000)={r2, 0x0, 0x8, 0x1}, &(0x7f000089d000)=0x10) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000045000)={0x4, 0xffffffffffffff9c, 0x0}) tee(r0, r1, 0x1, 0x4) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f00002df000)={0x0, r2}) 2017/12/19 09:00:27 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b3000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/31) r1 = syz_open_dev$loop(&(0x7f0000674000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000451000)="") ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000623000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) modify_ldt$write(0x1, &(0x7f0000377000-0x10)={0x6, 0x20000000, 0x0, 0x0, 0x1, 0x2, 0x0, 0xac6b, 0x9, 0x8}, 0x10) 2017/12/19 09:00:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) nanosleep(&(0x7f0000fc8000)={0x0, 0x989680}, &(0x7f00003f9000)={0x0, 0x0}) clock_getres(0x1, &(0x7f000014c000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000bf7000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000071a000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000693000-0x8)='./file0\x00', &(0x7f0000647000-0x20)={{r1, 0x0}, {r2, 0x0}}, 0x100) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x30) getsockname$ax25(r0, &(0x7f000019b000+0x7f9)={0x0, {""/7}, 0x0}, &(0x7f00007a3000-0x4)=0x10) 2017/12/19 09:00:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000910000-0x8)='./file0\x00', 0x800, 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, r1, 0x2) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000a9f000)='mqueue\x00', 0x0, 0x0) rmdir(&(0x7f00001ef000-0x8)='./file0\x00') epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000eb5000-0x10)={0xfbc, &(0x7f000099f000-0xfff)="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"}) accept$unix(0xffffffffffffffff, &(0x7f000026b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0x8) mount(&(0x7f0000288000-0x8)='./file0\x00', &(0x7f0000060000)='./file0\x00', &(0x7f0000162000)='anon_inodefs\x00', 0x0, &(0x7f000017e000-0x1000)="") setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00006bc000-0x4)=0x80000000, 0x4) truncate(&(0x7f0000af3000)='./file0\x00', 0x10000) name_to_handle_at(0xffffffffffffffff, &(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000b3c000-0xb7)={0x8, 0x80, ""}, &(0x7f0000879000-0x4)=0x0, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000780000-0x4)=0x0, &(0x7f0000926000)=0x4) getsockname$unix(0xffffffffffffffff, &(0x7f0000518000-0x1d)=@file={0x0, ""/27}, &(0x7f000008a000-0x4)=0x1d) mknodat(r2, &(0x7f000028c000)='./file0\x00', 0x0, 0x53) unlinkat(r2, &(0x7f0000696000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000e8000-0xec)=""/236) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000430000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b07000)=0x14) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000057e000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00003fb000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futimesat(r2, &(0x7f00000e2000-0x8)='./file0\x00', &(0x7f000028e000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) syz_emit_ethernet(0x3a, &(0x7f000001a000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x86, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000001a000-0xc)={0x0, 0x0, []}) 2017/12/19 09:00:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000164000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/context\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000020e000)={&(0x7f00000ef000)='./file0/control\x00', r0}, 0xc) recvfrom$unix(r0, &(0x7f0000aee000)=""/242, 0xf2, 0x100, 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000cdb000-0x18)={0x3000, 0x100000, 0x5, 0x8, 0x7fff}) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/19 09:00:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000037000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) listen(r0, 0x100000000009) listen(r0, 0x0) close(r0) 2017/12/19 09:00:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000472000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e83000)="2bd95cf8543f6ea33e50a4110d592c08614d9ab06818abd6b93b2f3f783fc4c9d3d76dd5404d5c0d1bda1c94aba681f63921e79e52e819cc0e4471206ec200b4bc55bff0876a5415ad38809733aeebad52a85163211853a75525223b282749db79be1347433faa68b84d1c51e83ed09088853410e2b056901f4313a8fe1763503b03f0b394d8eb897ed03f6d98d5d1e4624cff2f0e5ca45cc4f0b9330e87188d5e9dc70389c771fa3c07e96f2dcfa19e291e409ea2bff7c525cdfb922a940dacd61862e61a1244955bf2a6b354044d3047edd8bd0f7a6545299a545c9b", 0xdd) r1 = socket$alg(0x26, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000096f000)='/dev/hwrng\x00', 0x20000, 0x0) bind$alg(r1, &(0x7f0000dde000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d26000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000323000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000912000)=r3) bind$alg(r1, &(0x7f0000a50000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) 2017/12/19 09:00:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ab000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000f7a000)={0x3e, 0x18e1, 0x40}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000058d000)=""/182) 2017/12/19 09:00:28 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c82000-0xc)={0x5, 0xffffffffffffff9c, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000da8000)=""/125) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000fd0000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00001d2000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:28 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) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e52000-0x190)={0xfffffffffffffffd, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0xce70, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffffc, 0x1, 0x0, 0xe7, 0x3, 0x41, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xd800, 0x20000}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 09:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f7000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ca8000)=0x0, &(0x7f00008ff000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) accept4$inet(r2, &(0x7f0000ac9000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbd000-0x4)=0x10, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000341000-0x4)=0x0) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b37000-0xc)='/dev/autofs\x00', 0x1, 0x0) bind$bt_sco(r0, &(0x7f00000fa000-0x8)={0x1f, {0x8, 0x1, 0x5944, 0x8, 0x10001, 0x2}}, 0x8) r1 = socket$inet6(0xa, 0x800000806, 0x1000000) setsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f000046b000-0x118)="0022040000ffffe0fffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000bdfe60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c182bc97ffb4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ffd000-0x23)="230000001e00056d17000000000051030700000000000023000500101d02000ae500c7", 0x23) r1 = syz_open_dev$mice(&(0x7f0000478000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000ffe000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006be000)=0x10, 0x800) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ffe000-0xba)={0x0, 0xb2, "665bc247040d560c982dd7e33a13170ae108095e3a677cfd85a8a6d832eb86bd018961d7650e96daed163429431cd6e190be3cd4b4b46f39c06997e8c87bdfd7fe5d15d86270455519ea5bc72d1aab8b97423e18567a423de7855526dbbf1d025d10b4cf7479bdc09f27c9c88eb184958a0c512788b47d78b65dbaa0d825f4116626d70db6944dac04db7b6cf0f98ae41f536b31eea38c2c7cf5f79d59435c0d321e0f65a9ffbeecff34bedfde1e8353674d"}, &(0x7f0000ffe000-0x4)=0xba) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00001a8000)=""/115) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ffe000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000038f000)={{0x2, 0x0, 0x101, 0x401, 0x99, 0x6}, 0x8001}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ffd000)={r2, 0xffffffffffffff81}, 0x6) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000034f000)={0x3, r0, 0x0}) accept$packet(r1, &(0x7f0000495000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004a3000)=0x14) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000747000-0x93)=""/147) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006a0000)=""/134) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00002b3000)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000826000-0x10)={&(0x7f0000bef000-0xc8)="8ff3255acbb44d6c60fd6eb6181c2300bb946c0007963a7a64df009281dde382589b37aebcb3c3b355d330c8149e57a5733c07fb92f69afc1c8725ad20e25a52b8520c5d9a0b646ce6ddd03de4121031ada303ea5f832c062f524545401264cf1c6dac4c5b2f4c76d2869018ec27841a98c3723c15110b9794cb36cc05846c54571ebd45699bf71ad20e51d54857f5b34073eb8df0933d2c573fe2a6c761839f2828737631508047880e603395147958e8e9848334e425762b0aada76d2ba7af46f45650c1c66cc9", 0xc8}) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) r2 = getpgid(r1) ptrace$peekuser(0x3, r2, 0x9) 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000040b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004df000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@generic="410abe41e3b6b5f9849442d2fb9f4cf5", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00007bb000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00004fa000)=0xc) 2017/12/19 09:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) listen$netrom(r0, 0x81) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x1d, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x7c00001c, &(0x7f0000d4e000/0x2000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000626000-0x82)=""/130) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000bed000)=[], 0x0) semop(0x0, &(0x7f00006f0000-0xc)=[{0x4, 0xfffffffffffffffe, 0x1000}, {0x0, 0x0, 0x0}], 0x2) pipe2(&(0x7f0000084000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b33000)={0x0, 0x0}, &(0x7f00006f4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000029a000-0x1008)={r1, 0xc467, 0x1000, "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"}, 0x1008) semop(0x0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x2ae, 0x0}], 0x2) semop(0x0, &(0x7f00009fa000+0x511)=[{0x4, 0x1cb, 0x1800}], 0x1) r2 = semget$private(0x0, 0x4, 0x4000000202) semop(r2, &(0x7f0000306000-0x6)=[{0x7, 0x100000000, 0x1800}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000093e000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 09:00:28 executing program 5: 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, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ae5000)='user\x00', &(0x7f0000abc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e4b000)="ba9558cfca46b5b8c2bd9994d18d77157fdc81df47304612d0c99a1c17bf15597964f42840f17b7d1fc629781103cb5bcf4963db5153f9cf8985099ae1580ac4b80f64bbda2a845a2d2d1bf333e2c09ccf3cfe0c461078a24bb4", 0x5a, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000a42000+0xd1a)='keyring\x00', &(0x7f000046b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000459000)=[{&(0x7f0000dfd000)="7d9acc9c17fe4a1186a30d5b096a4c46f9f59e89cf2ca4410ca734c21c5acfd2bc7c887a5da7f4e74795bbe94526956de63a6ddb3adc36070248441cae875c5ed7e1c0f53512b714c331333f946d3ec80cb8b04c9aeada20c05a3ad3ee1dd386a6dc5f3145662e969161cfdbd6346792e39413bcbf87a5da403490104216437c7cda0853a5fcca69eee995d3ce73ea1d517e842a05ce6720f89f7e395591c6bdd7e6d6c1925dd6eba6bb25c127150b2cfccad8fd741ebca9501a866d30ed37901bbb85d618", 0xc5}], 0x1, r1) r2 = syz_open_dev$sg(&(0x7f0000238000)='/dev/sg#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000093c000-0x8)={0x0, 0x10000}, &(0x7f0000fca000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e3e000-0x98)={r3, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000001}, &(0x7f0000ce8000-0x4)=0x98) r4 = socket(0x31, 0x802, 0x0) lstat(&(0x7f00009f1000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000937000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x7fffffff) renameat(r5, &(0x7f00004a4000-0x8)='./file0\x00', r5, &(0x7f0000bd6000-0x8)='./file0\x00') getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eda000)=0xc) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000416000)=r6) write(r4, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) sendmsg(r5, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f00003ce000)=[{&(0x7f0000cb7000)="9cbfb82e75e9796d3e922eec98fc2eecb5e2", 0x12}, {&(0x7f00003e9000-0x59)="cd35c2199ace9a823f83340377b20f0e517de3eb110cd013ce4cedd057538902c2a4fb481b990e51839ff0f223fdcb58f8dd160611f6ba1fa5fa87e5cbeb5df0e22280d3adffd11db6ce27628a39127bda3fdf29a8aba9b6bd", 0x59}, {&(0x7f00004d5000-0xd2)="4a35e05578bda6f71830ce03dd758475581ce92ce977d0c197aa6a160e073deb38e1adc34a04c61b2ade9154db28bcf4e28c52ec698d08dcddec2973b1bd2615352a0d3d7d7af83130b9dd780cbf0ae6d77d8ca4ae62e7ae41185acba8d4121c12d30a326c23445805287ecec45b5e3a7d63eb8ae602b11c1293cb0af89c62cc3995c2a0ca71bc4d108d160eb312903f64f9bf526fb49620ca94465edc12fe47a6f6f5b8efd5e18043c3a79e280b2a0a2a933a11fcf5d0d59ccb839fe38bd311e7ef127319fec8209345028b823e961c95bb", 0xd2}], 0x3, &(0x7f0000d83000-0x260)=[{0x80, 0x10f, 0x101, "3f8d4c8074d55e1a337d4184f5df3f5b52da115147de6a78cdb58f56e3928426731498a05399562d737824c9b90b5a4724c7efb8af08586e3b414d3ff3aabf464ebc6753cf2b3d24136ae802baaa3768c0706b4465fe85c8604d0f9d1128057017562172ae24643f5fe8a99813"}, {0xf8, 0x1ff, 0x1, "4b128401bdb6635be2fd6dccb0c442ad141c5b5060f27d95724484ca0adaf6ba4557fcaff9a6c8de302dcb233de6919b5dfaf2766f8391725f2dc98cb5be99bad3391e9c2f84145670d1840b0c3d4aa7cd7e34ebe154a7273e76b8c6fe56427d7e132e8807ebc73fd65d65d1acea47ce07eba284e45588b12a46efaace7ba89b3d5e5bfae275f1e3cb6b6c75a154fa70f1afc787fbf4696e7901635a6bfb5e8c4b76470e790df5d51994854a551d87db070c3acea391f786e3e48d23f1aab6753bc8c50226f356764a8ea8a22b563a943a2a55fabbb5016d6261dab5f72881044c0a838d57373ade"}, {0xe8, 0x100, 0x4c5d, "b01acd13e7f967adbe11a91e89ee8c94648e0359e211f48ea6b0bf05353e6d798e77fa054c137cd4edb07b8fc1dfa554260da77403985ff3c6cfd8479843653d0182a6cb5aa17ce163fcc6c66a376ff168b5c12b3ca5d54cc0a571375fddccff1733556eca9c2ce01f595c7bd7b1a00f26adad4fbd447d225c90c0e16a9e158ab808dad2a1685e6e0eb68163c98c6df6a0a2993f4055a2bc5fba0c94fdb0cbaf7995bb7712ca4888a09ba066e668b65cdc74ad3121a08c669506881f868844034ae391a09c3469d5292e6fcb198053cc6c"}], 0x260, 0x8084}, 0x8044) 2017/12/19 09:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e6c000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 09:00:28 executing program 4: socketpair(0xa, 0x7, 0x8, &(0x7f0000f12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0xffff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000029e000-0x1)='8', 0x1, 0x0, &(0x7f0000b2e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) sendmmsg(r1, &(0x7f00006fb000-0xf0)=[{{0x0, 0x0, &(0x7f0000dd4000)=[{&(0x7f0000eeb000-0xc)="b6", 0x1}], 0x1, &(0x7f0000daa000-0x1d8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xa01, 0x0, &(0x7f0000e12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000010, 0x0, 0x3f, 0x0, 0x0, 0x400000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cbf000)={@generic="d5f706cda9f8347b8b974b712c5ef1b2", @ifru_flags=0x1}) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bf3000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x20, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000086f000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x1260, &(0x7f000075e000)="be") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000856000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00008c8000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7fffffff, 0xffff, 0x500, 0x3, 0x20, r3}) 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0x100000000, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9b000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) read$eventfd(r4, &(0x7f00007bf000-0x8)=0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b5f000-0x10)={0x9, &(0x7f0000e8b000)=[{0x1, 0x8, 0x6, 0x4}, {0x10000, 0x1, 0x3, 0x7bf}, {0x0, 0x4000000000000, 0x5, 0x80000001}, {0x3, 0x8, 0x7ff, 0x3d}, {0x7, 0x3ff, 0x0, 0x0}, {0x80000001, 0x3, 0xa93, 0x98}, {0xbb09, 0x4, 0x4, 0xc0000000000000}, {0x6, 0x20, 0x5, 0x80000001}, {0x0, 0x0, 0x4, 0x8}]}, 0x10) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000001b000)=""/27) ioctl(r0, 0x1260, &(0x7f0000019000)="") 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d67000-0xc)={&(0x7f0000f77000)='./file0\x00', 0x0}, 0xc) r1 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000e33000)=0x0) r2 = fcntl$dupfd(r0, 0x2, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007b000)={0x0, 0x0, 0x0}, &(0x7f0000c68000-0x4)=0xc) perf_event_open(&(0x7f0000e3b000)={0x7, 0x78, 0x7, 0x2, 0x8000, 0xfffffffffffffff7, 0x0, 0x8, 0x20, 0x8, 0x6, 0xf573, 0x81, 0x1, 0x0, 0x3, 0x0, 0x8, 0x7fffffff, 0x20a8a, 0x0, 0x2, 0x5, 0x3ff, 0x2, 0x0, 0x0}, r3, 0x24, r2, 0x4) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000d9d000-0x4)={r1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000b84000-0xc)={&(0x7f0000b91000-0x4)=[0x0], 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000207000)=@assoc_value={0x0, 0x0}, &(0x7f0000806000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000663000-0x10)={r5, 0x100000001, 0x3a88, 0x4}, 0x10) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0f000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000019d000-0x4)=0x5, 0x4) munlockall() accept(r2, &(0x7f0000e6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000df3000)=0xe) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xaf1) 2017/12/19 09:00:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4c70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x4}], 0xc0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000004000-0x10)={0xa, &(0x7f0000004000-0xa)="0efa2bc320a75557f93c"}) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000)={r0, 0x6d, 0x1, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1013, 0x12, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x14000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000005000-0x8)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000005000-0x8)=0x2) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r4, 0x84c, 0x7fff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) flistxattr(r3, &(0x7f00001c6000)=""/116, 0x74) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000c3d000)={0xfffffffffffffffd, 0x0}) 2017/12/19 09:00:28 executing program 2: 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) eventfd2(0xffff, 0x0) pipe2(&(0x7f00004d2000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c70000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x350a, 0x5, 0x3, 0x4, 0xffff, 0x1000, 0xe, 0x5, 0x80000001, 0xbdeb, 0x1, 0x5, 0xc8c8086, 0x5, 0x4]}, &(0x7f00002e0000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000cdc000-0x10)={0x10000, 0x5, 0x4, 0x6, r4}, &(0x7f0000889000-0x4)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/19 09:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_map={0x4, 0xfffffffffffff800, 0x5db, 0xfffffffffffffffb, 0x1, 0x5}}) r3 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000193000+0x67d)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000698000)='./file0\x00', &(0x7f0000686000-0x16)=@random={'trusted.\x00', '/dev/binder#\x00'}, &(0x7f000077e000-0x28)='mime_type]+mime_type%ppp1#-{em0%keyring\x00', 0x28, 0x3) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e65000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000936000-0x10)={0x1, [0x7ff]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ce1000)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$evdev(&(0x7f0000d4a000-0x12)='/dev/input/event#\x00', 0xffffffffffffffff, 0x40) r3 = socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$mouse(&(0x7f0000c97000)='/dev/input/mouse#\x00', 0x7, 0x4400) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000329000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) accept$inet6(r2, 0x0, &(0x7f0000461000-0x4)=0x0) writev(r1, &(0x7f0000946000)=[{&(0x7f0000824000)="48dbaeae4123f062eeed070c845618b8b1c52551ffb33b73fc3537105417751c3131fcf1cb2d9beaba4ef11af485fb74307f582f409cb46b0837468a2a4ad62c68eef8198ac06d9747f3281a", 0x4c}, {&(0x7f0000c8d000)="", 0x0}], 0x2) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fd8000-0x8)={0x7fff, 0x5}, 0x8) r5 = dup2(r1, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000138000-0xdc)=[@in6={0xa, 0x3, 0xd43d, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa2d8}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) syz_emit_ethernet(0x13dd, &(0x7f000048b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x13a7, 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=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x0, 0x6, 0x5, 0x7, 0x4, 0x20000000000000, 0x1}, @fragment={0x3b, 0x83, 0x9, 0x5, 0x6000000000000, 0xf3c9, 0x3}, @routing={0xff, 0xa, 0x0, 0x3f, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xbf, 0xf, 0x1, 0x6, 0xfff, 0x6, 0x2}, @dstopts={0x6c, 0x252, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xe7, "b7ff9380a93cb3092841605a58c0481ac61d135e7139cdcd5db57c8102d44db3149bd794923044e50ed82cd098dde67f08580e366ccfa00dfd29ddb8a33b3413ab33247a3d954e588b8562dd5db9d050954cd0f6821233f355a87d78372cd9f794dcaac2032624e5ee2645eb63cb6e796d86e0be249c45ef3c8757bc6d6ef041b407a79e78f769a636f964396c882d46f75b564a1c1c08f2797e662f1c9e78c5cd4da75894a2a2bb0311f3921149e9da9193d0f4d756cd107b97ffd4df7a2be11b6da6fac763ac46e079981db1df617f59568c68279aa04d99065ea9597e5d9a2e72a7a44e95ac"}, {0xc3, 0xb5, "643548c74a7805f0313c39feec423fa3ddfe713a642aa4648581b6689b508d7367a47107bbf3e0bac0b86e176f8b17ab2ac12278761a8ed4b3f7ce1203261eb8dec7b1509be3d5f1e6902de986da11bbcd486df55f1abac2e758bfc24f2fb85776a80fe06b34cf550b6a89bd8254a88b55bb0ae33deaeb070ea724d500adb9d3e14400cc2235ec4efd514ddd1f5e75243905c060aefb759d42f5c950a7a3f3576b7d6ec5544bea371565535d3b8db5969abfc8fedd"}, {0xfe, 0x15, "861bb4d6b6dd0a60bbae5dec035215bc7454488f96"}, {0xff, 0x1000, "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"}, {0x5, 0xbf, "d0388cba0cdc0e2bb7a75629189452dea4e5a7abd6f44201c3a5710c99edbc34b23592dbb706d77362a57c8c002397360484e6bc0b0f264c3aa023dfbdae361405a9776149f9acf860f79fca1ae23dee3dd34badc6a7e6b46105e731c72513cc946589d34a823dc36b75aa4b14256d9ca32e1cf558c44d7b47c6df66bb3798b7a822b68f15a86e815c25eddd1aece204be87b1b3d0a402496d1e27f80ddd092d7b29e9d87e331d6a63379ed5e9e8ca37674d20f6403ebdb3df3a3cee19ef2f"}, {0x7, 0x1b, "aeb0b620710c7fe228be25f5aa8f06964b37b6c91f49710f791f25"}]}, @routing={0x8, 0xc, 0x0, 0x21ef, 0x9, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000e30000-0x20)={r3, 0x401, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget(0x0, 0x0, 0x0) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000012000-0x10)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000500000)=0x3) statfs(&(0x7f00000fc000)='./file0\x00', &(0x7f0000bfa000)=""/103) signalfd(r0, &(0x7f0000f95000-0x8)={0x9}, 0x8) connect$unix(r1, &(0x7f0000e39000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000802000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00008a8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x2, 0x0) bind$inet6(r1, &(0x7f000008e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/cuse\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000081000)={0x27, 0x0, 0x5, 0x3, 0x6, 0x80, "5098123e42d118d1ce3ce2911cc463f7ec72d792518640cf537bfc580d9d90e41b6c3ff673dff692e2e2dcc426f614bd4eb1078fbfd516de306f1453d2b845", 0x2f000000000000}, 0x60) r1 = socket(0x2, 0x80803, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c8a000-0x4)={0xffffffffffffffff}) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c2e000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0) connect$bt_l2cap(r0, &(0x7f0000212000-0xe)={0x1f, 0x3, {0xffffffffffffff3b, 0x7, 0x2, 0x7, 0x7fffffff, 0x8}, 0x3ff, 0x7}, 0xe) [ 54.381651] device lo entered promiscuous mode [ 54.392303] QAT: Invalid ioctl [ 54.404825] device lo left promiscuous mode [ 54.418111] QAT: Invalid ioctl 2017/12/19 09:00:28 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x41, &(0x7f0000fa3000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000340000)=""/218) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00004a6000-0x8)={0x80000000, 0x7fff}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00009fa000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc0000-0x4)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/19 09:00:28 executing program 6: shmget(0x1, 0x4000, 0x3ffffffffd, &(0x7f0000cd9000/0x4000)=nil) 2017/12/19 09:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000070e000)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000eef000)=0x9fb784563f81d29a, 0x4) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0xffe, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000065c000)={0xa, 0x0, [{0xbdf, 0x0, 0x0}, {0x8dd, 0x0, 0x1f}, {0xfff, 0x0, 0x10001}, {0xaa0, 0x0, 0x40}, {0xbde, 0x0, 0x7}, {0x207, 0x0, 0xe1ea}, {0x40000071, 0x0, 0x6}, {0x26f, 0x0, 0xfffffffffffffff8}, {0xbff, 0x0, 0x7}, {0x96a, 0x0, 0x8001}]}) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000d2c000)=[{&(0x7f0000def000-0x29)="290000001800310900000c1304000001020000000002ff06801f00000c000900f1000e000000d4ff01", 0x29}], 0x1) r0 = semget(0x0, 0x0, 0xb0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c99000)=""/148) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000973000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b5f000)={0x0, 0x7}, &(0x7f0000887000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003e0000-0xc)={r1, 0x7, 0x30}, 0xc) socket$inet6(0xa, 0x400000000001, 0x0) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000428000)='/dev/vcs\x00', 0x20000, 0x0) getsockname$llc(r1, &(0x7f0000350000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000055e000)=0x10) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00002ff000)=0x0, 0x80800) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000129000-0x8)={0x0, 0x0}, &(0x7f0000227000-0x4)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000266000)={0x405, 0x8, 0x3, 0x160d, 0x4, 0x2, 0xd60, 0x100, 0xd535, 0x0, 0x1}, 0xb) r3 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/snmp6\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000062c000-0x20)={@loopback={0x0, 0x1}, 0x80000000, 0x1, 0xff, 0x4, 0x10001, 0xe9b, 0x3b3}, &(0x7f00004b5000-0x4)=0x20) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009a6000)=0x0) ioprio_get$pid(0x2, r4) ioctl$KDDELIO(r3, 0x4b35, 0x80000001) add_key$user(&(0x7f0000706000)='user\x00', &(0x7f0000ff1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004ac000)="6de14e74cd46515b9fd4e793556463c8f8c89689d894c373d0a8b7a053ab9dc1fd7d46e1f9f2f7971d58a7cf230b57c459d2c0fbeeabec59d6084605c7370e0c2224930aa458f31b5da6cdd9923cbded218312ff06bb14d7611efd797f4c6c4f75a0b30f44a54fbf7417c77f1351e627533ea1ec5cbea39dd0ee126e005660325100ca9c2bc23c3d90551dcc727631cef3b752925c78af9854ed03cbae4065e95a1e6ca67a1718f67f97a2dc732ba9d96d48b976593b9b9e3f3a1873c3a9145c0e897767f873a97149863ad05bfa416db247", 0xd2, r0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) add_key$user(&(0x7f0000b5b000-0x5)='user\x00', &(0x7f0000d69000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="71ec9a0a2a114158557fe20e6af8ffa6855a616b3f38c11343f7e540cf", 0x1d, r0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000038d000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dca000-0x4)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000503000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) munmap(&(0x7f00001fb000/0x2000)=nil, 0x2000) keyctl$dh_compute(0x17, &(0x7f00008b4000)={0x0, r5, r5}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000509000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x6c) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000822000)='sched\x00') sendmsg$kcm(r2, &(0x7f00005af000)={&(0x7f0000a63000-0x10)=@llc={0x1a, 0x0, 0x7, 0xfff, 0x100000000, 0x80000000, @random="5d9ed40ea721", [0x0, 0x0]}, 0x10, &(0x7f0000f2e000)=[{&(0x7f00008d3000)="e9bf47afe33aaeca12ac48bf14cfc2f9b3e0987d8e99f14bbfa96c0640481e5f82dee30be6754f11d3b587d742e3317fec6380eb6e5e8324a25c9e380d6d9b9eb2beda845a8e15d9c1641cb8038a2a41add1277a884c5c7c0d8777cf5ed92a0f06adb8f8badb", 0x66}, {&(0x7f0000f24000-0xa1)="b75f01f2f6ad4ccfaea551448fde574714f179618fff3fe0a00fc2771e658b4cf52d5673292bf0f53479aff8a0241426d573b53c9c5c004c9553eb3150669d1f1fc26236059f6f87f7ac7c528e87c6fe8dd32440cb2ffdf820c0afc1b278e8af5c0a75daf2cd8cfe407d929a4c1ea19059db6b481cf5253b602910e87b483fb3e2c14d27c2ce87943a0a33f7c2638fc601a40453ec3955af624671c51af5acd209", 0xa1}, {&(0x7f0000039000-0x7d)="f68361e8105603cae94bfd243efe34b1f624246473ed4073a7dc3afeb3a64f2cb19dc698c4bf293806a57e9132ce3f905580deb0426527f109602b901bd593f79ba928b50363a3f7de1d4667c61ea7393f11f1b44f8795af9f94064f9f00833644a484b70988617d018df84edd2b344d028841611cb2eeca5cb4c03812d52f4c3901a87672eb171fda5f0349f9de57a0a21f578d05127f984e4c1e0f638d5fcdee2c37bb2ff70bd8b062d3ae0d5d0ae09056", 0xb2}, {&(0x7f000013e000)="55340a964088ceb534e982c05af02a00ae52ce1d9effe8eca1d8390206adf4e17b80a80fab42ff30a006acec94e031abd30670b6639dbd54ab705919510880523248ca239c504fa6aa3413daae10663b15fd99", 0x53}, {&(0x7f0000918000-0xc6)="e4f6030235a2d494ce964d5ffd8901ae3acd310d56b8c011e6b4c183e0d55e079bae12668d932a6dcb31d41a8e9c2e2a8f86d102967c41a9e240f60594dba67ee4d680160febb7f2ed086179fe3fb6ceaae2000f3102b5dfdc25af22de67412b1ad4c9dd3de85443712acec98fb43971e6c485bf0e8c0369225cd7c49409d0938fbd50334f34d8deea2d8ba7b07e1b2b6bb40a129af668ad25491f693b17c5a80862294d29ac900f64c5a4bbaada8e35a89aadc0ba887640ccb7c30ad62029de78ab07e84ba7", 0xc6}], 0x5, &(0x7f0000a48000-0x398)=[{0x68, 0x11f, 0x312, "128ab3fff40e090b1026ea956ad1fefee1df509553777213f920957110556be78cc25d6c71b1eff066fbbc4aa4587e4221a4c5fbafff16b2438538e92bbe2348794c0a9a815f0d77900a740f683b937075f65394cf711f"}, {0x88, 0x19f, 0x7c5, "b78a5e0867f42c83e0f937b4172c07952bf564db331ed04082d8dff0de8fcbfe4e900408c3de93f315438dd2d4a3f80d59e43517212929adb017ed2ef93d316abc2fb3f9499320f32b2d511e46b04b32e1f08f0ce0bb3c9fc2398a6ffdc549a3a080bc496012ea8bca2a3a885e41f1d809ac63"}, {0xf0, 0x113, 0x80000000, "8df2560f22d154ea961f082607e9a15000d299b0b28befa2acf8f6667aa176fa467cd2fe240e0f4bc963eb3a16d2a31b6716f0b641ea88b2623f432da3eb8782085482ef4aa5f9d82b427ded5d1bc37f0d8e66e4a9eb7c918149ce98a67730a7265e8585698a326a10dc5a7eb56e87d0c4db2dc8c9bbd894acc27e76a6c6173c42bb5ebee4a9a9af2e4fd715a49af56789757cde5143fe6af76226b48d054b648c041f2ca39fa9642b26f843e9c6a5a012abd4ac98a0b6d64520863fb15904a9be87aa870fc49ef32bc029f1c1cf6ff043c64563ad97cfcaa930dfe2203f"}, {0x100, 0x111, 0x8, "e0ca6da277196794ace8280be2abd61d29ef28741e6eabb22d0a808d421d49931c845b288d805f934fa321fc27a3b18fa51ee653e004f1162cf7b051b4dc1d40fab546ee5f14a0ea9663819397a72d713898f2107b4a7a9847d711f07fece98535731dc8b96d6fa24b8cdf75accdc25101c076e96344b43c3f781b219a464585f5ef987750003d304dac37565dd8855c8a7d9a905973c37793e0ebc6c2329bbad6758b1213ca1d382b366350cfce3a14903bf1ac4386568ae5cd8432c682a9c1408b9b2822648c1cfea8113d095762c2f2de783193c449d31c301d20e314d334274c3b741a0e227823b62dc5a9fc"}, {0xb8, 0x1bf, 0x3, "6b148bfc4e89291697376c2e3d553fd673f258bf204d458168f8f660ab36b90fea6eb5b01c046c02f1424fab3b6365c35a3f72bdc9357315bc7a9cc5ba6050af20ed45b0984a13a5fe4ba2615fd8a0e1c0bcd97c99778079ce11653439040150e1073f5bc4631d4a03a9bb8920e0bd534e82aed2d1fd3405f0e64e2f3ee3ee977e22ade821c89df04ce5043d1212ccd42536e832ede6fff2f2763776c97e357b6ce7d125"}], 0x398, 0x4040080}, 0x40000) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) bind$ax25(r2, &(0x7f00004f5000-0x10)={0x3, {"1240d3b8de0a5f"}, 0xfffffffffffffff8}, 0x10) 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000044a000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000d4b000-0x4)=0x9fcb, 0x4) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df3000)='/selinux/policy\x00', 0x0, 0x0) bind$llc(r2, &(0x7f000076e000)={0x1a, 0x17, 0x73, 0x9, 0x7ff, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000654000-0x98)={0x9, 0x7fff, [{0x7ff, 0x0, 0x6}, {0x1065, 0x0, 0x0}, {0x7, 0x0, 0x5}, {0x5, 0x0, 0x8}, {0x77200000, 0x0, 0x3}, {0x100000001, 0x0, 0xfffffffffffffff8}, {0x8, 0x0, 0x9}, {0x0, 0x0, 0x4}, {0x7, 0x0, 0x8}]}) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000004, 0x4) write(r0, &(0x7f0000106000)="26000000130047002000000000000000073200ff010000000000000100000001060010000500", 0x26) accept$packet(r0, &(0x7f0000c1d000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009a7000)=0x14) bind$packet(r0, &(0x7f000076a000-0x14)={0x11, 0x1d, r1, 0x1, 0x432, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/19 09:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000723000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000b4b000)=0x0, &(0x7f00006a1000)=0x0, &(0x7f0000bb7000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a47000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f9b000-0x4)=0x0) getresuid(&(0x7f0000629000-0x4)=0x0, &(0x7f00006af000-0x4)=0x0, &(0x7f00001ed000-0x4)=0x0) r8 = getgid() sendmsg$unix(r0, &(0x7f0000ab2000)={&(0x7f000077f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000118000-0x40)=[{&(0x7f0000356000)="fd71f1f7b45e627764b9c8bcaebc2de36b75a729a8dc1811d5a2c7b7f33a26c080a01d97c299d0546673caf5e91e83ff57e1f8b3214a1e39ddbb97d99af6addd10ca6afdd100e0fee4801d8c666e856871498ece2e403e45332299ba11bedfc4ed8928ba5f44532f6948ebddf1cb7bc91a08ece4e61e6c1edcbc503d147fda1179794d405d40143e44f0bc7c14c89db969e97d9749d0cd8477e9f8dded2c30565fe6ce213d5a49be474ff45f88aae0bd779e8ae23186ea51a02eea", 0xbb}, {&(0x7f00004a0000)="b405c187004fb1c28f66e65ab512708a09e58ba0f24a081a51f51086b2cb4f74ef6858b7037e2d27b4ae572595f3c24734d063f39bc67ae50fb9395c3d848354763d4f7c07da38eea2def2c9d18e00685917644710a5abb5bb7cbedf835608b93c04f19abe22e5f8ba69f3f3f385fa204f57aa635ed340eab47aff55ea0b5ec03568c2c48c60beeeff907eca88f06c2a991372cb059588f62877cc14daa8bd", 0x9f}, {&(0x7f0000aca000-0xc3)="81c86ed9d9d9e09a392b6ccd918ddea039686d342408148f206f18c08c279913f7a03b773ea0e05206cbcba70df6aa7283c03690950c0e66f1540e7e1e347610b2944b2469de9f3f9a72a8078f5ffb351f5d7413c6e40186bef1d5abe715abb454ba176785aae21b87238d48bf487763b4262536ffd369fae02676aa3498de2922dd905a01ba75740ca42823e15e2e4595953b29f455399476c92f6d41bcd5ec4cdea1e52b987c53dab7cf2a17224b89e5e53a8e03eb6be7a959ab45bc0c62cf361d86", 0xc3}, {&(0x7f0000ef9000-0x16)="472fcbce0fbd9a3dfbf20cd9596970ea3f46881404f7", 0x16}], 0x4, &(0x7f00001e9000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}], 0x70, 0x40001}, 0x8000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000cd3000-0x6)={0xfffffffffffffff9, 0xf06b, 0xf6}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.490517] binder: BINDER_SET_CONTEXT_MGR already set [ 54.496748] binder: 17698:17701 ioctl 40046207 0 returned -16 2017/12/19 09:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00006bc000)=0x0) kcmp(r1, r1, 0x6, r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf2000-0x4)=0x0) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082f000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000f56000-0xde)=""/222) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000483, 0x0, 0x0}]}) 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000020e000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") 2017/12/19 09:00:28 executing program 7: unshare(0x2e000100) r0 = inotify_init1(0x0) fstatfs(r0, &(0x7f0000012000-0x11)=""/17) socket$alg(0x26, 0x5, 0x0) 2017/12/19 09:00:28 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x4, 0x0, &(0x7f000000d000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000c000)='b'}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0xd0, 0x0, &(0x7f0000010000-0xd0)=[@dead_binder_done={0x40086310, 0x2}, @request_death={0x400c630e, 0x2, 0x2}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000)=[], &(0x7f0000011000-0x20)=[0x38, 0x38, 0x68, 0x38]}, 0x80000000}}, @increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000009000)=[@ptr={0x70742a85, 0x0, &(0x7f0000010000)=0x0, 0x1, 0x4, 0x18}, @fda={0x66646185, 0x0, 0x4, 0x11}], &(0x7f0000006000)=[0x0, 0x40, 0x20]}, 0x2}}], 0x7f, 0x0, &(0x7f0000003000)="be2eb17623457f8834fd53c7514b1366c08fb8348bd3683debe38cd655ed5be020d515f11e4704e6e820d5ecb2a211d7f137be3f55a2c0e3be222b76b83426049e27a51470389e94d4b41cc18f9892d47ed21edb73b19930918bb532e3196897fe39ad3e0e19b62ba991089d7ba178b881be3d2ae32e0ff2459115edfb5072"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x6, 0xa67, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0xccf, 0x0, 0x12000000, 0x5, 0x0}, &(0x7f0000012000-0x4)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000)={r2, 0x8001}, &(0x7f0000011000)=0x8) flistxattr(r0, &(0x7f000000d000-0x1c)=""/28, 0x1c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000325000)=0x7) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0x25)=""/171) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xf, 0xfc000000000000, 0x0, 0x3, 0x11f000, 0xd004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffaedb, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 09:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000038000-0x8)={0xfffffff7fffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x6, 0x80003, 0xfffffffffffffffd) 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00002d8000)="", 0x0, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/sequencer2\x00', 0x6c0380, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00005e9000-0x38)={0x6, [0x7fff, 0x2, 0x7, 0x1, 0x6, 0x7]}) mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000059e000-0x4)={0x0}, &(0x7f000059d000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000038d000-0x80)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x29}, @in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7d}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}], 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004d6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f000059f000-0x4)=0xc) 2017/12/19 09:00:28 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9e000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000000)={@generic="e4cf4c0e1d9ca9648723b52bd96abfe9", @ifru_addrs=@generic={0x1b, "5bf8fc8d9f04c8cc8768d41b3764"}}) setsockopt(r0, 0x84, 0x80000000000020, &(0x7f00003ed000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000002000-0x1e)={0xce92, 0x0, 0xad, "d68cbe789438", "9e52aa5b15ade6f39e9352e35c309d2d"}) 2017/12/19 09:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000a71000-0x8)='./file0\x00') symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d33000-0x4)=0x0) migrate_pages(r0, 0x4, &(0x7f0000362000-0x8)=0x7, &(0x7f0000d25000-0x8)=0x1) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = syz_open_dev$vcsn(&(0x7f00009b5000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000402000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x4, 0x24, &(0x7f000089a000/0x4000)=nil, 0x6160}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) r5 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r5) ioprio_set$pid(0x1, r1, 0x4) tkill(r1, 0x16) umount2(&(0x7f0000d5a000-0xc)='./file0/bus\x00', 0x0) 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000)={0xf000, 0x100000, 0x0}) r2 = accept4$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000a39000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000409000)=@generic="831a25a6e0ee00e61c96a6f57d49b816") getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000bd4000)=@assoc_value={0x0, 0x0}, &(0x7f0000921000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000061f000-0x15)={r4, 0xd, "4d52dcb732e1f2234fbce68e26"}, &(0x7f0000201000-0x4)=0x15) 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000c99000)='./file0\x00', &(0x7f0000c6d000-0x6)='ramfs\x00', 0x0, &(0x7f0000500000-0x2)="") r0 = creat(&(0x7f0000de2000)='./file0/bus\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003cc000-0x8)={0x3, 0x6}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r1, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r1, 0x0, 0x3) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e18000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f53000)=0x2ee00388, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x12) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bee000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000aae000-0xcd)="5c5cb015fe4e545c6e7305ff5582b28060cf1b6ff6ddb1b922d5c61a8ad1033a9d44be6d8b10b6ac296163ee714626653a6e77b66e5448e2070c3756dfefb1eb41cb053e174c60f5521a9a13cb88513ac63827f1c8595899434ba5491c5be8523dbd660d5f00eb9c45ad2fee941dac9e83fca3c4b028ba65794e2f39c08cef03db006ea7676792d669fcecd881c29204cb63f77ea8b5f512472c2726df81039a393c50cbbfa29b84923ff3930fcb7f13f2a40c05306729fb308c3e367ab78d339e92ceccf6218f21122627eb6d") [ 55.002995] QAT: Invalid ioctl [ 55.008941] binder: 17742:17749 ERROR: BC_REGISTER_LOOPER called without request [ 55.008950] binder: 17749 RLIMIT_NICE not set [ 55.041064] binder: 17742:17763 ioctl c0306201 20010fd0 returned -14 2017/12/19 09:00:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000100000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000-0x4)=0x10, 0x4) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000a98000)="eee0772c33e525f2cdabd1715f1baf9da3ea3cef99e063be4e5c44e6ac26ff312e8438828bf5b6d6c609ae22db9de29e332df98bb4658336f2503a0a92490dc7cbce75a9a1e26212fced63c7a8f266309d79dc451392dc0c9bf75d16dda8dd206a18fde32021c45eb6ef99508ef132f0c139df712625a19d2b20f4651f5dc7cad3b7bc1b23bf9b894eb395ceb02138f42bdb02aa340cc9e1e17ab28b6f2cef134a6e5f926aaa79dff984bd20188459c4dd6cfbde7b381a", 0xb7) [ 55.051219] QAT: Invalid ioctl [ 55.078841] binder: undelivered transaction 115, put_user failed [ 55.085533] binder: 17742:17749 ioctl c0306201 2000efd0 returned -14 [ 55.095473] binder: BINDER_SET_CONTEXT_MGR already set [ 55.100844] binder: 17742:17763 ioctl 40046207 0 returned -16 [ 55.107990] binder: 17742:17749 ERROR: BC_REGISTER_LOOPER called without request [ 55.115558] binder: 17749 RLIMIT_NICE not set 2017/12/19 09:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e6c000)='./file0\x00', 0x8000, 0x40) syz_open_dev$random(&(0x7f0000670000-0xc)='/dev/random\x00', 0x0, 0x22001) accept4$packet(r0, &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b24000)=0x14, 0x80800) connect$packet(r0, &(0x7f00003f0000)={0x11, 0x1c, r1, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x40045431, &(0x7f0000c0f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000cb000)=0x0) fcntl$setown(r0, 0x8, r3) 2017/12/19 09:00:28 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000798000-0xa)='/dev/cuse\x00', 0xa0800, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000dbf000)=""/167) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x0, 0x1800}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 09:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c72000-0x4)=0x0, &(0x7f0000ad1000-0x4)=0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r1, &(0x7f0000704000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000067000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000014000)={0x0, 0x0}) tgkill(r0, r1, 0x11) syz_open_procfs(0x0, &(0x7f0000e84000-0x8)='net/arp\x00') 2017/12/19 09:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007cb000)='/proc/self/net/pfkey\x00', 0x40c100, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000f98000-0x15)="327b30ab2ceddf1e26f915b3e87fc1e1046eab6ccd", 0x15) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/19 09:00:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a49000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000572000-0x50)=[{&(0x7f0000743000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000a26000-0xc8)=""/200, 0xc8, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) 2017/12/19 09:00:28 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000321000-0x1)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r1, 0x0, 0x400000000004, &(0x7f0000ffe000-0x16)=""/22, &(0x7f000025f000)=0x16) 2017/12/19 09:00:28 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bb7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007a2000-0x12)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c4e000+0x1c4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') dup2(r1, r0) getdents64(r3, &(0x7f0000ac3000)=""/48, 0x30) getdents64(r3, &(0x7f0000219000-0x17b)=""/936, 0x3a8) [ 55.122956] binder: 17742:17749 ioctl c0306201 20010fd0 returned -14 [ 55.133988] binder_alloc: 17742: binder_alloc_buf, no vma [ 55.139579] binder: 17742:17763 transaction failed 29189/-3, size 0-0 line 2947 [ 55.158102] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.163641] binder: undelivered TRANSACTION_COMPLETE 2017/12/19 09:00:29 executing program 6: clock_gettime(0xfffffffffffffffc, &(0x7f0000461000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00004bf000-0xbe)=""/190) 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000914000)={0xf8, 0x80, 0x6, 0xff, 0x6, 0x7fff, 0x9, 0x1f5, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x10000, 0x800, 0x8}, &(0x7f0000001000-0x4)=0x10) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0x820, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x800000000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002000-0x68)={0x2, 0x0, [{0xbb68, 0x6, 0x0, 0x0, @adapter={0xdbb5, 0x8, 0x81, 0x8, 0x9f}}, {0xfffffffffffffe71, 0x3, 0x0, 0x0, @adapter={0xb47, 0xffffffff, 0x8, 0x5, 0x3}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000003000)=0x1ff, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000)={0x9}, 0x4) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0x66)=""/102, &(0x7f0000000000+0x433)=0x66) setresgid(r1, r2, 0x0) 2017/12/19 09:00:29 executing program 3: r0 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000acd000/0x3000)=nil, 0x2000) shmdt(r1) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 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) gettid() perf_event_open(&(0x7f0000ac1000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e63000)='/dev/sg#\x00', 0x8, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000c67000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 09:00:29 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) 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) r0 = syz_open_dev$vcsa(&(0x7f0000bfd000-0xb)='/dev/vcsa#\x00', 0x9, 0x10000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d08000-0x10)={0x0, 0xffff}) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ippdd0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000001a000)=@common='ipddp0\x00') pipe(&(0x7f0000b65000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000090b000-0x4)=0x2471, 0x4) 2017/12/19 09:00:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000c19000-0x2)=']\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x5) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1)="", 0x0) 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056c000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007d3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000190000)=0xe8) stat(&(0x7f00005af000)='./file0\x00', &(0x7f0000228000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000091b000)='./file0\x00', 0x1000, r1, r2, 0x3, 0x40000) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000727000)={0x0, 0x0}) io_setup(0x391, &(0x7f00007fa000)=0x0) io_submit(r3, 0x2, &(0x7f000035d000)=[&(0x7f00009e4000)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f00004a3000)="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", 0x1000, 0x7, 0x0, 0x0, r0}, &(0x7f0000507000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000839000)="c9fa865d0d5f00a941df9c3b04bb3215274be5aaec0cb0d751ad609121a0567f0ff35a27517f63820a47e0e25b6277618047ea368da6698872cb165fddac5dc6be3d2af4fcbee1a0d56811a81ef4d74a0576787db28c865fcb4c518702727561f1d552f28c21cf3c51b618452eb71864b377c6f9e0ebe060186a0bcb30141332b7535d572af39848740659b6019874caa80cf63e1cf47cd606e1397e7de6a341e9e1890e262c9c7dd7e5be9e4fdf04f4dc30b139583a36c9a03a567223fa44547eced1a07550b5ec0bb9221483d0b1e5", 0xd0, 0x81, 0x0, 0x0, r0}]) write$sndseq(r0, &(0x7f0000e7f000)=[{0xee, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x1, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x2, 0x0}, {0x0, 0x3ff}, @raw32={[0x0, 0x0, 0x0]}}, {0x8, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x3, 0x0}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x0, 0x0, @tick=0x800, {0x8, 0x0}, {0xffffffff, 0x0}, @connect={{0x3, 0x0}, {0x7, 0x0}}}], 0x150) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b8e000)={0x7f, 0x9}, 0x8) memfd_create(&(0x7f0000c2a000)="216b657972696e6788406e6f646576656d3000", 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f00008e0000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c82000-0x40)={0x7fffffff, 0x6, 0xdb, 0x0, 0x10001, 0x3, 0x101, 0x3}, &(0x7f0000024000-0x40)={0x3, 0xafb, 0xfffffffffffffffd, 0x56, 0x7, 0x4, 0x20, 0x7}, &(0x7f00001b3000-0x40)={0x5, 0x4, 0x80000000, 0x3, 0x7fff, 0x34, 0x4, 0x6}, &(0x7f0000f5c000-0x10)={r1, r2+30000000}, &(0x7f0000242000)={&(0x7f0000ab8000-0x8)={0x8000}, 0x8}) writev(r0, &(0x7f000044a000)=[], 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000580000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ae8000-0x4)=0x7b8a, &(0x7f0000ef6000)=0x4) sendmsg$alg(r3, &(0x7f0000f25000)={0x0, 0x0, &(0x7f00005ea000)=[{&(0x7f000003e000)="b7320409ba48c1d22a6e14d4690f2de3730437fdca68dd8a74b18e03ea24c7d9a8a714184ba84dd8fc91fa7fe6f151cee3305d1f4b5e560ab198cfa57cc8b56720ce6b92f25b9f5e0ac05176edd617d7", 0x50}], 0x1, &(0x7f00002d7000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x49b}, @iv={0x28, 0x117, 0x2, 0xf, "f097641ffa2b655e45173b44ae4d3c"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x70, 0x117, 0x2, 0x56, "43825b0c473c2737cdf9644f5431e223eb28a5f51f177d3afe42cf27589fe0593e0311ab16ee6ad743fdf07324ae6cf1b819779b7c47a09684c20297a7d6b4a8b72e916b9ae0b3bf5b34e76396418eac87d625cad43c"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x158, 0x8004}, 0x800) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000e3e000-0x38)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000344000-0xc)="dc", 0x1}, {&(0x7f0000f75000)="dc", 0x1}], 0x2, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:00:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000491000-0x4)=0x0, &(0x7f0000f20000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000863000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000171000)=""/231) setregid(r1, r1) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006d3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000513000)="02000000030001000000be0000000500", 0x10) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) 2017/12/19 09:00:29 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b7d000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x4, 0x0, 0x10002, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000f96000)={0xdff, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x80805, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000079a000)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x23}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x1f, 0x0, 0x0, 0x2, 0x9, 0x0, 0x3, 0x0]}, 0x5c) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000043a000-0x4)={0x3f, 0x1, 0x7fffffff}) sendto$inet6(r0, &(0x7f0000b59000)="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", 0x1000, 0x24000080, &(0x7f00005f2000)={0xa, 0x1, 0xffffffffffffff33, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) [ 55.579527] binder_alloc: 17837: binder_alloc_buf failed to map page at 20000000 in userspace [ 55.592645] binder: 17837:17849 transaction failed 29201/-12, size 0-0 line 2947 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x400) get_thread_area(&(0x7f00004ca000)={0xffff, 0x20101000, 0x0, 0x6, 0x1, 0x4, 0x1665, 0x2000000000000000, 0x0, 0x4}) getsockname(r1, &(0x7f0000969000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c3c000-0x4)=0x10) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 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) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) dup2(r0, r0) 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000028d000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000034000)=[{&(0x7f000028c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000028c000)=[{&(0x7f0000229000-0x17)="9d3d5630d2b45730f50027e6bea57f666f6fe1d781859a", 0x17}], 0x1, 0x0, 0x0, 0x4040}], 0x1, 0x10) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000028e000-0x70)={[{0x5, 0x1000, 0x800, 0x1, 0x3f, 0xfffffffffffffffe, 0x2b42, 0x80000001, 0xab, 0x3, 0xff, 0x100000000, 0x21bd800000000000}, {0x4, 0x8b6, 0x80000000000000, 0x4c0, 0x9, 0x100000000, 0x1, 0x7fff, 0x5, 0x80000000, 0x9, 0xfa, 0x2}, {0x5, 0x1000, 0x6, 0x10000, 0x3f, 0x22, 0x7, 0x8, 0x200, 0x80000001, 0x8, 0x3, 0x7}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000028f000)='pkcs7_test\x00', &(0x7f000028f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000290000-0x4f)="e211493c7744e5a2aa6cf0303993d8677c329efb807fa63a0948c4516030dfeaf3eebf60f002252d346e5bfeeaec990562db800283615fa01f1e75f3e64f12953db157e21039ab1575a6b25cb3de15", 0x4f, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f00000b7000-0xdd)=""/221, 0xdd) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000028f000-0xc)=@sack_info={0x0, 0x9, 0x4}, &(0x7f000028e000)=0xc) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000028f000-0xa0)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x81, 0x26a, 0x62}, &(0x7f000008b000-0x4)=0xa0) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ca000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000183000)='uid_map\x00') open(&(0x7f000079a000-0x8)='./file0\x00', 0x200, 0x100) ioctl$VT_RELDISP(r1, 0xb701) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x20) getcwd(&(0x7f0000000000)=""/93, 0x5d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000033b000)={@generic="6fb8b1527068680afb7368f5ef3a6399", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fea000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/sequencer2\x00', 0x8402, 0x0) write(r0, &(0x7f0000cc3000)="1f0000004a00070000001b0a000008ff0affffffffffffff800000fe440005", 0x1f) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000feb000-0x4b)=""/75) 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet(r0, &(0x7f0000905000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8c000-0x4)=0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000dc7000-0x68)={0x1, 0xffffffff, 0x4c, {0x0, 0x989680}, 0x1c198f1b, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 09:00:29 executing program 2: shmget(0x3, 0x1000, 0x40, &(0x7f0000abb000/0x1000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a96000)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a96000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0xff}, &(0x7f0000000000)=0x8) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f31000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000080000)=""/4096) fcntl$setstatus(r1, 0x4, 0x42000) syz_open_dev$loop(&(0x7f00008d3000)='/dev/loop#\x00', 0x100000000, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1000000000001, 0x4) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a79000)=r2) sendto$inet(r0, &(0x7f0000de4000-0x5ab)="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", 0x481, 0x1, 0x0, 0x0) linkat(r1, &(0x7f0000faa000-0x8)='./file0\x00', r1, &(0x7f0000e57000-0x8)='./file0\x00', 0x400) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f000040b000-0xae)="386f65b4042088b5b22016546bf64f7cff7498d1c186bffe0bf28307aaa29470f62a5309672cbc6d55de1a9452239f836d874ebd819d89e9f7dc46c57a3c0a4220cb1c35f343095b5e5289c7e04f9ab8eeab19f3c532b94641a593de87e41e64939f844137249b712e0075b55a9ef370553bff1461ec7513cf759ae39a472b635a8e02b4bf4374eccaeff52bda452449fd4d5cf277273f47dade876d9d4f85d742691f122af843bd6bb65ce1b4f4", 0xae) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x5ffd) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x8)=0x0, 0x8001, &(0x7f0000005000/0x1000)=nil, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000009000-0x28)={0x2, 0x9, [{0x5, 0x0, 0x5}, {0xfffffffffffffff9, 0x0, 0x6}]}) 2017/12/19 09:00:29 executing program 0: 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$selinux_user(0xffffffffffffff9c, &(0x7f00008ad000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000bbf000-0x4)=0x2, 0x4) r1 = syz_open_dev$sndseq(&(0x7f00004d2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 55.620544] binder_alloc: binder_alloc_mmap_handler: 17837 20000000-20002000 already mapped failed -16 [ 55.632934] binder: BINDER_SET_CONTEXT_MGR already set [ 55.645144] binder: 17837:17849 ioctl 40046207 0 returned -16 [ 55.660241] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004d8000-0x8)={0x0, 0x0}) ioprio_set$pid(0x1, r1, 0x7f) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000c67000-0x4)=0x0, &(0x7f00006bd000)=0x4) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef1000-0x14)={0x0, 0x3f, 0xd2, 0x5f9, 0x87, 0x1}, &(0x7f0000095000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002e2000-0x8)={r1, 0x401}, 0x8) perf_event_open(&(0x7f0000000000)={0x2000000000000005, 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) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 09:00:29 executing program 3: r0 = add_key$keyring(&(0x7f0000188000)='keyring\x00', &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cfb000-0x4)=0x1c) keyctl$chown(0x4, r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x8)='keyring\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0x3, 0x2ddd, 0x4, 0xff, 0x800, 0x7, 0x1000, 0x1, r3}, &(0x7f0000001000-0x4)=0x20) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x1ff00000000000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x7f, 0x603, 0x64d, &(0x7f000000b000)=@common='bcsh0\x00', 0x20, 0x2, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000000c000-0xc)={r1, r1, r1}, &(0x7f0000004000-0x59)=""/89, 0x59, &(0x7f000000c000-0x38)={&(0x7f0000004000-0xe)={'sha512-generic'}, &(0x7f000000a000)="916bee17df7fc49f5795403bcdead12fd0ec9c8c183f6aae432ce1ffab0bc7e1323360e6aa461c18217bcdfb0d6e611fe709d9c5599779aabb388dcddf0f1d47044755e9fb7332c857b6774810925c80bb4fa0e56eef86d1d99eccf10746060b266aee0d7e72a36c437cbaf1e9f16f54f46bac0ea9f7b98f51c5ab16ae12d297c45bcf7e9338ac0cdfd54200615e1357f14fcd286cc1ae6f04b642b54954b49b7ec18bd4eecb497c777422547ce026d668f464eddca6a5265057c97b316abf94b3dd332a30e2e2e965934cfdcf0c3aaad70cffb2b7034d4f392895d535d77ba25e4b73c3b068cd8849d8c7e70b7a35bd257e3d9a80", 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000000d000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000005000-0x4)=0x0) 2017/12/19 09:00:29 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000730000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000034f000)=""/161) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000002000-0x10)={0x2000, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x20000000, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e71000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) write(r0, &(0x7f000098f000-0x166)="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", 0x166) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000774000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d59000)='/dev/vcsa#\x00', 0x7, 0x0) getpeername$unix(r1, &(0x7f00009c7000-0x1002)=@file={0x0, ""/4096}, &(0x7f000036e000-0x4)=0x1002) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_create1(0x0) r0 = syz_open_dev$loop(&(0x7f0000d0d000)='/dev/loop#\x00', 0x4, 0x400002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2d075cb10512749e408fb003720400681ba4781d47f3513a0300fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df054900000817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba0f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e8690500000000000000000001000800000000c5f46d9bc4", [0x0, 0x0]}) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ede000)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000076e000-0x14)={0x4, 0xff, 0x7, 0x8001, 0x6}, 0x14) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000012, &(0x7f0000d76000-0x10)={0x0, 0x0}, &(0x7f0000cb5000-0x4)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00002dd000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) setpriority(0x2, 0x0, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x40, 0x1ff, 0x4, 0x800, 0x6, "5611dff36c84d5d7208ff406fa4d608be939f10dc8aeca4d6b855d8f8d88fe039cae3d26c4fd9f99c2c868bdb29643b003083cf6a966068051210f745bea2b", 0x1f}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x7cd8, 0x9e, 0x78, &(0x7f0000002000-0x9e)="301b367d9ed7421500cddf51704246ee6038026ecd0604933577e3466e8a85a5d3f71617bd1d4fc13d9ea0a3572db9898b81b0d332bc4a224ae54366211519a1d5f109d67d6044f68fca1bc0c6fe29285c5a18a7e4be57ee8679b8df3707768dd6d577672dfe97642783df4048221bb4b600c493afba074cd67e6b037cc5b59029214dca60c7693c05d048491fcdc611cb9150b3c8360e8862f9175af5f0", &(0x7f0000002000-0x78)=""/120, 0x0, 0x0}, 0x28) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001ad000-0x18)={0xaa, 0x20, 0x0}) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000145000)='./file0\x00', 0x141046, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006f6000-0x4)=0xffffffffffffff7c, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000c70000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0x1, 0x7f, 0x0}], 0x18) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x1, 0x3b, 0x2}], 0x18) ftruncate(r0, 0x10000) clock_gettime(0x0, &(0x7f0000efb000)={0x0, 0x0}) futimesat(r0, &(0x7f0000a92000)='./file0\x00', &(0x7f0000bfa000)={{r2, r3/1000+30000}, {0x77359400, 0x0}}) sendfile(r1, r0, 0x0, 0x72439a6f) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00001fd000)={0x12, 0x33, &(0x7f0000aac000-0x33)="2ef16d78219bae298ce73adecb71fd5c0febb07ea155a0b208496c066bda7f483ddb3cbbeccb08c5335c81cceed10903173975"}) 2017/12/19 09:00:29 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x2, 0x80000000, 0x200, 0xe, &(0x7f0000000000)=""/14, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0xdd, &(0x7f0000e88000-0xdd)=""/221}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000001000)="ec31b59275416f4eb09c769132e1b594cbecdbe878fc952d0eb6dd9b6cb1f7e8569b4b8b980f60e165ae64af60609ab4b5fd133a23ce7c9d4d376bec515e092c38fe405e3e784e74882576996e8e108dbb4bc1e6d7c427d2b81398c63f4980c85d12d76b2c43fb2d5900c45d72c8202ab939aad9dd00796b47552e05b5bb9c0718b5ece77f07583dc0d7ba00426302ac2ff8b98f2add2790a93b1413aee64c", 0x9f, 0x4000, &(0x7f0000002000-0x10)={0x4, 0x1, 0xfffffffffffffffb, "11e42ffcbbee", 0x3, 0x0}, 0x10) r2 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = dup(r2) clock_gettime(0x0, &(0x7f00001a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000003000-0x5c)={0xeb, 0x1, {0x3, 0x0, 0x7, 0x1, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000-0x80)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x443}, @in6={0xa, 0x1, 0x3a7c, @loopback={0x0, 0x1}, 0x54}], 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000000)={0x1, 0x8, 0x4000000000000000, {r4, r5+30000000}, 0x5, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ba0000-0x9)='/dev/kvm\x00', 0x22000, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000eb8000)=""/166) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000337000)={"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"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000961000-0xc)='/dev/rfkill\x00', 0x101, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000124000)={0x7, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000202000-0x4)=0x7fffffff, 0x4) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/status\x00', 0x0, 0x0) r1 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x21) linkat(r0, &(0x7f000009d000)='./file0\x00', r1, &(0x7f0000ce0000)='./file0\x00', 0x1000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000635000)={{{{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]}, {{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x9, 0x3, "5b3763a6836f9b83d5b84f76fcd6f6d73bd895cc8376566d16218ad4ec5ab25aafd4224314ff38e3020bd8f62ab1b15868866857650c33654e9944b7c12fbfa8fca53fc44d72fa58ecd9f692bc543108"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000060e000-0x8c)={0x3, 0x7f, 0xa0, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) execve(&(0x7f00001a4000-0x8)='./file0\x00', &(0x7f00003c9000)=[&(0x7f0000960000)='.})proc,\x00', &(0x7f0000eba000-0x10)='/selinux/status\x00'], &(0x7f00000fd000-0x8)=[&(0x7f0000bec000-0x10)='/selinux/status\x00']) openat$rfkill(0xffffffffffffff9c, &(0x7f0000320000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00006a7000)={0x80, 0x7, 0x100, 0xacb5, 0x3, 0x20}) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00004e1000)={0x8001, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40, 0x100, 0x71f, 0x200, &(0x7f0000900000-0x10)=@common='bond0\x00', 0x8, 0xd36f5e9, 0x4}) recvmsg(r0, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[{&(0x7f0000903000-0xb)=""/37, 0x25}], 0x1, &(0x7f0000903000-0x83)=""/131, 0x83, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fgetxattr(r0, &(0x7f00001af000)=@random={'user.\x00', '/selinux/validatetrans\x00'}, &(0x7f000024c000-0x74)=""/116, 0x74) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4068aea3, &(0x7f0000ff7000)={"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"}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000d20000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x8, 0x0, 0xfffffffffffffff9, 0x13000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f74000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f40000-0x4)=0x10, 0x80800) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000e05000)="630ae5d01c8e0fea2883ae3461feebfcecc93c86497281c789d7e1e3c51b9a1bd29d") mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f74000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) timerfd_create(0x7, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000055a000)="219a7169", 0x4) [ 55.677117] device lo entered promiscuous mode [ 55.692332] device lo left promiscuous mode [ 55.706715] device lo entered promiscuous mode [ 55.716388] device lo left promiscuous mode 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f000077f000)=0x0, &(0x7f0000e64000)=0x4) unshare(0x20000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007ab000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f00002bf000-0x5)='attr\x00') r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/load\x00', 0x2, 0x0) setns(r3, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") r4 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$ax25(r2, &(0x7f0000a34000-0x9b)=""/155, 0x9b, 0x2040, &(0x7f0000a18000)={0x3, {"73b2c1c11badc9"}, 0x0}, 0x10) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cef000)=0x0) fstat(r3, &(0x7f0000f54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a2e000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c76000)={0x0, 0x0, 0x0}, &(0x7f0000d97000)=0xc) fstat(r2, &(0x7f00005ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000f52000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000043a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000eb0000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000309000-0x4)=0xe8) getresgid(&(0x7f0000ff8000-0x4)=0x0, &(0x7f00002b1000-0x4)=0x0, &(0x7f0000153000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000082000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fb4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000076000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, 0xc) r18 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dc7000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00007a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000381000)={0x0, 0x0, 0x0}, &(0x7f0000b31000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000078f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b54000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008da000+0x7cc)=0xe8) fstat(r4, &(0x7f0000e95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fab000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000beb000)='./file0\x00', &(0x7f000035c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000305000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000635000-0xe8)={{{@in=@loopback=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d8000-0x4)=0xe8) stat(&(0x7f000027b000-0x8)='./file0\x00', &(0x7f000047c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = accept$unix(r0, &(0x7f0000708000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006e5000-0x4)=0x8) r32 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000630000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000727000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bfd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a4000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fdd000)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e35000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000cd6000)='./file0\x00', &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00006c5000-0x150)=[{&(0x7f00008b9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008fd000-0x90)=[{&(0x7f00007aa000-0xe7)="17b899189ee62e26a09d54c107a33742a333a2b97c88bdca0b74a297bc39a52cefa9aa9e81beea8c6634c9a154a37d34bdc3107efac9b352b210254e60b58f4b301f62554effb76adb67073a761d96aee6fd69241b59a4cc0e00233edbfef1530d097c17bb5dcb5fbecba545927329d13d5fc3e2b0f84650ad9bb6f6bdfc770eaccacfd229a13fb311dcafbb7ebe38f71401205d8435495b8b90c8d9193dce7819976cd98695aa6149cbe8d680d3fe5cbe7f2894ac2b93919e5c369fa41695c74591cc93259af9a32d7a83565feab95e08aa4879c5fe0bcc62bedd482e1ea50145d551999efd86", 0xe7}, {&(0x7f0000931000-0x1000)="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0x1000}, {&(0x7f0000547000-0x24)="6dd50cad475a408ed395312a3217b80a1b8582688fbcd037c00deb21f0f137cf845f3c77", 0x24}, {&(0x7f00001e9000-0xb2)="cf4edcab4957fec2b5d6b4fbc6b54e2f40a0d4bcdc25da7b48794a354ae4910a539d8c5e6bb8702c120a6aa9da5ccfa0c46f50142e75f60ccfc6f6347ff48967d1583f52617ea82d6a880d19f2d59882434e3d8c098bb17705275969fe33f81c9639210dc4b4bbd20f44ac1fbce7a34eb85b98682d30ab6cd169d799fe15ce18be97bfd2169827b015e8593114a06c3af07416d2207d8038a232ba29dee847c9ddfbdf48142ea20cb0a01cc835862b738ccf", 0xb2}, {&(0x7f000055d000-0x99)="7927e42654f8a20f544d9386e61d1434be88d2e5c3352de5fea51f92681f90457683c1adda34e1fae88728b8baf32813c260db95b27777e21ba87946468089e70bee6255fc65b441af2f52008c373999d29488b9ca0a83f7b37b63a3c1f74a5cc9d8a8727ef3af9b64c77ea6254af1d6f4c6d5068be9d1be0de26321f36939dca9853322a829055535ae748936a945dd0da13411a434b88ea2", 0x99}, {&(0x7f0000d3c000-0xd5)="c8e6a12596b08582cfeb3440929f6b9d483c1f0a27da14e7534cdc0241b1eea24b5a99553e37952faff57b79bf9b0d4b37662afb2025c58173968e9e782dfba7a7a6bc678f71207d20d4948e7f4529a7480893c0bf0003511b40c6cc3e84869b2730b2065b35d719b922b4cee774508fb72a97f68e9b88093cb93ee2d0e53fb9abca1df21c943b89d8090e452b864c993b259789fafee6c432ae5905535d0104167ebad16c23a81a9b734d21f6c00503d559ae0f9ffad552142139f1f1a1cc969fe497cfd11ed73d3c56a204d564d756cb906dee50", 0xd5}, {&(0x7f00001f5000-0xae)="a245cb9320fe833c2016945f7f02e93ff91b2b0eeebc44394203596937f077259fac58ba08815453fa1ba2b0e787dc7f88f4b70c6f8a9e9a9cec4bffb4c26fc0f01db77ae7e6c18754540c6b1f3bf0d93a6df9211bb455c4432f9b0636f31e4690a835911a1afd5c5e7b14ae2c53ccd6e1fff6d528112fb4d559650aa3c16f1120970af6a0ac6f61fdbef2f920e85462d490f34059aa6bdcd2c343d826d115ba1cfc181fbd60200130f4a369a1c7", 0xae}], 0x9, &(0x7f000079d000-0x50)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r3, r8, r0, r0, r4, r4, r3, r0]}], 0x50, 0x24048040}, {&(0x7f0000c0c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f00008b9000-0x25)="de665c38f3a7e25e5ed1d38d0b419bab6285409bb5f5faaba78e3e690eabe71fc9262be492", 0x25}, {&(0x7f000097f000-0xc4)="2526a79a033f234aec02683863460d1adffa9a188aee661567a950dcac968de03edd2a2c1d54fb2dd733fdc43a88e7ec58a05c6ca293cfc6517b6f28bb326e03afcc3ccf307736eeaccb9e0fb3554a86dfe7d98ef5afa3c003a83fddcb7989d7d3da4c6dc457a3857e968bb444c01b095973871b4d8e7ab70a6357238a1c2155b925dd385672f23ef311b4968cfcb3c1273a21490edb9f268e4f4e8dcf2e9fc16c3462f168facd26a01d273d67bdf6b8df0c083e5b387cf02a235bc914f3cc6feda0d99e", 0xc4}], 0x2, &(0x7f0000a3e000)=[], 0x0, 0x80}, {&(0x7f0000584000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a37000-0x20)=[{&(0x7f0000d3f000)="0ffe2b32c45e3d09259c30cbf57ca8a6b5e8cd5846459f8b4fa8ba468913bb23cc2111bac7f87b323872e6af2b9c6362fd3c0814872143cdf8a55197d4809b9851c72c3332a987a8d318cdad213fbee0136c176f273cc6ef42fe7c8c40559091d392423f28815afdc37cb64d10b49654184fb96bedfa1b563caa4f41958593aa484fe5cd5b3aea8e006420ce9543f3153d46ffc49ca79a4ae07987efb60f9066a662dd36af49247e557fe9973603e678a90e3772e8141c23e44b625618cbcbfc905b2f73aa1d2ffcbeefcced91ba8c1cb6533d8ac166f9c8931a3a", 0xdb}, {&(0x7f00001cc000)="1df978359410e7847ccb44e770d98e68ae18f73deeb30798f5efc3219013430a71e72b8c49c13fc89e2125402e6060ec099da044b5c36bf2c0c02038be44984f104a64a7eceae51d888d7d1fdd26f8638581e1e9c97df9d05befef79b677599f44737175087c3d101b4ac01a1d7de140be302d896c25506a0732eaa03a2d80598b76f1570bdc32c09ae98cbbf54f0077b09cb86d23bbd53513a1897a73365c315758720358ef6354b983b76a219020ac3437b5fb34058bc73b97f2000c726d203291422d9cd0a45e8569607348576cfc093932a4882ab84d3a88edec46", 0xdd}], 0x2, &(0x7f000006a000-0xd0)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r2, r4, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd0, 0x10}, {&(0x7f00003ee000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000016b000-0x70)=[{&(0x7f0000d66000-0x98)="5a6e5f6dfa259bbc5bfa0b1b8cebbd297273616ae8a5bcae5edf0844133fca52818c4a01696962bfe75d01f5a1c9d9e83f8e4b795a25e2277cc9f0d5fea0dd575805638c32213a0befd6257b2b6ec9a9eea9d70d5a2a61e15c71e7060de6b4814540e0d29369a3a2d3279444ed536913bf8308e322796376bd8af82f239d880e5fd4f693f34b4e224be98649bb4f14c7c5e848c1326f4a96", 0x98}, {&(0x7f00002df000-0xa1)="397e78a5928e2b2dde9a7ec494feef6a1da86ad0237e5a64b994c27a7663cac69ae6aeaf4207f53a092ad4b4079753148b510e0814f85fed6e5e4ba19a34c53a2b54628ede2e18b5539bf0362770bc23b532e580a600bb2282c8ef0fe6740d3cc715f74e7aac20fc5f6f49fd9773062d7076ddcddfd4767662acd8a6bb263809ccfde8a2a1ead60df626b591caa87e41c024def77ea10c469c225ad1eabceaf0ca", 0xa1}, {&(0x7f0000f30000)="16fb183b1d536b4934fc0eaeb17867e421848fc5728e909cbc8f75de255fd34260b5291cf463e8128054d5b4d7820e6e630e02273c87088d44bf661cf9b5ac6b4d32b1b04578e57626dd3eb87f191cb3a7fe7af9857e6f7ebbf56eb906e7383885cb575d0634077bbfa8335f869c559882208ca7d2fad7d89b843ed3174353bd52ccc4a35a671004607c60a4cfb97838f5a2a74fc6578be01f49186a5c", 0x9d}, {&(0x7f0000889000-0xfd)="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", 0xfd}, {&(0x7f0000084000)="0f13dbf4e70f00b21dc3d55e8ecbf75ad3b5231aa676223cf424d3f1851fc18a6ddc6ba52fdb5c01ada15f8c602bab70ce34991b71ea0da1c84a3db7ddafd8bb5714ac459ed79a744141f8726a6d83bc0102d01cf4c54b1a001e48251c2ea3555e4ccd7a94fa780c3780d9c1809d2d71250e3c52b159e6650753c47eac4d0757a87435f296ab245ce194e8ef2cb78644f6c6244857cea4892967556f25c4a6d3ceb7b8e801b1cce0a0e53214f37ec64ae51c189cb8c5db3c201027cd66b1ccce0c64ab82622ce7bc82f06dc27d7860dfaf9d666ebd43", 0xd6}, {&(0x7f0000c41000-0xa2)="18c3841c2d2d1fc34206f5c4f64ec793cd3e4c2f3a44a32ceba8cb3d788966b3fed379cfc88100b18bcb275b4fb71654c20211730f468eced063a015e7ea5548a1b6ecd12c624f74cb4e06fcbe918ca6f47e2cf1bc624678f0e403f39f546bf42b5104851280d394157c16b9c71a013fdf5e2d7630463734f55d08332bdb553af6ad6186e63de22acd999d2b44c01309e922129d9056e6d33e067329bf06094c42f2", 0xa2}, {&(0x7f0000735000-0x99)="78b1101a3b67b5069fa15f0dc8ef63c2ff84f6f40768e5a00bd14d84c4dae866870693a0ab1cfce792dc53b2357d9319cddf68e89197de9ddf327e2ec74a71b87a33a3210e033f4c2bd726e63ad78e8479d9df39062f0e704ca20749effa2bf74c70a58399bdde56b12dcca954a455fc961868f49de2c698b6c39e756163160a59ea9e33b0895bb429ad4e1aea3f07542fc11042669af40408", 0x99}], 0x7, &(0x7f0000e82000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r18, r0, r4, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x70, 0x4000000}, {&(0x7f0000305000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef7000-0x70)=[{&(0x7f0000b44000-0x8e)="08e39d0a6cc28b021a6274d6616696ac6d9de9d7cbdec10b62beb2e385a46ce34e7a1b64dd9ba860d61e6b364961580b79550985c7ab045b4d52aea0c9652103c180a810824a0eaec857741f1271a01d7d60f053d586c46ad419082961c7bdf879de7d8faf0c801a24fe3c1b9b18fe9c03294b40b51f734e1b152fad00134e7b75d39f770c5d3efe48e449948214", 0x8e}, {&(0x7f0000333000)="7d7bb2c21ec5da54c0b0291bda791c264eeb8ab75ba9cdc45708b681801133df1120939478bcf29781cb66b234e6ad60fc329386aa7eb8941c811d0718176cadabd07931f2721f6953b91f6035846922104eb92c2a4c006832c8a1", 0x5b}, {&(0x7f0000fc8000)="1412f290bc1a45a6a636526bb692d11da90f2c4bd7407a6bad0f8882bbfaa00050e4b26f060d02c9425591e7b1f3af6aab60f33d211b85cce5c583cb11c4aa619c119106690a49468c84", 0x4a}, {&(0x7f0000a90000)="4768f1799ef979966eb3d24e44155e10fef655891521f1167b295eb3929787f735fa6ffe757bef556fdf67665f5886a76cf2710c04101906a4003b", 0x3b}, {&(0x7f000025d000)="26281ca77ae1bbc04ba9e7a52bce27091c0b252b1e663076e07320f40d0a635233cd36f6e66540d3dd930ddb0041c1b4f3b4d264639794affcd3c7555988c9002d0a086d033afb55af76d77d937edd3b51b6f9c9acee9e1c9b5ab438e0a68e78d0c3b52963cf2622a8c408e3ccae4f6ea929657e7b3d6cb39b5d36d152de98b5b86feb46a60bee456ff495e61cebe870416f29c4e60d1d9568bb75db70b42302448ed90be716e6fb08eacf11478852034c980c64e4efd237f9ab6e1c51ba154aed84c92d9664245b37f7414d18aa285ad7a865c3bd5ad39afe03b8615727b3687cc08158a37795c777e1bf0b21", 0xed}, {&(0x7f0000518000)="", 0x0}, {&(0x7f0000ce8000)="db144b4bb5da73ea85089bd2e2237b4f4f0559479d25f40db4d22c78f4cc8f5b89b0caea67ac77388b6719d3f375db508852133d726dfab728b991a0ca006e6934a4510554dfbf51630035ec8862d3b04a15d1645982d409b64c7e56881969a855c2c553f2661e5547aff4f8129037329faf35406d6b8feaf64b75784828a97ae358ee23bd46cb76bc94b31dd9240a310aa413b751641178c7d80380be62fd86c63b5a471b0299486d7403b06f64c6b2b2ead87cf48721d0ae14070bfe59354f4ec1092f47cbf274149b52388e30ef3a6ac2", 0xd2}], 0x7, &(0x7f0000ab0000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r3]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r4]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xa0, 0x80}, {&(0x7f0000007000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef5000)=[{&(0x7f0000884000)="de89fc870ef034ef657ffbbf2b8ef917b46ed40704d1f96d401b643f83cf4607bab9b8adfc9eb8edc6f83eebfe673daf9e0d80610d6722b9228200f194643e6ada247cde1456a4d6de963a9b9d7919ce75fbe38b97a0939fd71e48", 0x5b}, {&(0x7f00005a0000-0x1d)="65d8f619be97556598ec1cbdb52dabbabfb8933df9bce9fbf040550c41", 0x1d}, {&(0x7f0000e5c000-0xac)="8249d9deba2f0f182c841687ebe86db4b3a625bde9d172c4725950c431056048a4b91c217509dcf739e3db69082444086101c7bd5736b32e3937b03894a68aac043839f326d5555827436d12193b498c30f194e7c08bd1c60c35dea7ef5d78f1b87d0aced7c742ee25cd5e4be8c5c89f63661c27d09c9952fba17a40cd883a938f6ab9fd16af4587e57c49ce0d5b4cf2302c60f689ce24d05fc0607b8179881e1f1cd63552ef14251b8c0226", 0xac}], 0x3, &(0x7f0000901000-0xd8)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r0, r31, r4, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r2, r0, r4, r0, r0]}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0xd8, 0x4004000}], 0x6, 0x20004000) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0}, 0x0, 0xf2, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) socket$unix(0x1, 0x5, 0x0) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000d72000-0x8)=0x5000) pread64(r0, &(0x7f000083c000)=""/74, 0x4a, 0x4b) pipe(&(0x7f0000f33000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc5000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00009b9000-0x38)={&(0x7f00007bf000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d44000)=[{&(0x7f0000481000-0x29)=""/41, 0x29}, {&(0x7f0000d99000-0x25)=""/37, 0x25}, {&(0x7f0000def000)=""/175, 0xaf}], 0x3, &(0x7f0000471000)=""/39, 0x27, 0x0}, 0x1) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ab1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000093a000-0x38)={0x1, 0x0, [{0x240000090, 0x0, 0x0}]}) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000246000)={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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x4000008000a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b1000-0x28)={@common="67726530000000000000000200", @ifru_settings={0x6, 0xff, @fr_pvc_info=&(0x7f000017e000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f000066e000)=@pi={0x0, 0x0, @eth={@random="6d69a8628e7a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "a90288", 0x88, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "abf3ef", 0x0, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x3f, 0xa, 0x0, 0x3, 0xff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], ""}}}}}}}}, 0xc2) r4 = socket$kcm(0x29, 0x5, 0x0) ppoll(&(0x7f0000ddc000)=[{r4, 0x80, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x1200, 0x0}], 0x3, &(0x7f00002a3000-0x8)={0x77359400, 0x0}, &(0x7f00000d3000-0x8)={0x1}, 0x8) r5 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r6 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r5) restart_syscall() r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r5) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r6, r7, r7}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'sm3'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000430000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000ff000+0x94b)=[{0x4, 0xc00000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ed9000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00002d7000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cdf000-0xe8)={{{@in=@local={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008a000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000130000)={{{@in=@rand_addr=0xc1, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x9, 0x1b, 0x80, 0xa0, 0xd97, r1, r2}, {0x3, 0x9, 0x27, 0x3, 0x9, 0x7ff, 0xffff, 0x3}, {0x5, 0x5, 0x9, 0xab}, 0xffffffffffffff58, 0x7fff, 0x8, 0x1, 0x20, 0x0}, {{@in=@multicast1=0xe0000001, 0x9, 0x7ff}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x3, 0x1, 0x1, 0xfffffffffffffffe, 0x80000000, 0x8}}, 0xe8) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000ec6000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = socket(0x10, 0x803, 0x0) 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) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x0, 0x0, 0x0, 0x4, 0x0}}) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000010000-0x5c)={{0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x318e, [0x8, 0x8, 0x2, 0x6, 0x40, 0x7, 0x8, 0x5]}, 0x5c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000011000-0x4)=0x0) r1 = inotify_init() mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x110, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getegid() r11 = getpgid(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000e000-0x4)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000011000)=0x0) r14 = getpgrp(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000-0x4)=0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpgid(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x81, 0x40000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000)=0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000012000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000010000-0xa8)=[{&(0x7f0000011000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000011000)=[{&(0x7f0000011000-0xae)="1421e2d82546069e6f4ae092b6f6a5fab82884b796aaa996a60a7e550a5c5775017d409c5418fed0ab7ee64d114fc26cd27f25e9de8e0af31df68b00427c49a00d320a1a3d0272dee0363630bfef08a16d07f9f24545fcbdf6eca0e8cea0bc21f2411fba4c3c884eddea90229a8e9bddbd39473656514d86029567940dcfd55cbc19bcc96c349650a66e51362f3a0b4f4defaa61cf826275b49ba3b5764d998d1d703bdf88e7fd53d934aca0bada", 0xae}], 0x1, &(0x7f0000012000-0xb0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}], 0xb0, 0x2400c880}, {&(0x7f000000a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000011000)=[{&(0x7f000000d000-0xd8)="83c24cf35bd9887cae85cd493e55a3fe0d7451fa93770bc2ba4333007c3922fbc5154de3c5a2b9a9abd26b2bfdacbec20fc95c695c43dbe7146b42ad9b52d990cae5b2e57f0de3488fa848a6199fa31a5a4d2e8890dd1d69e53fc1d6b6cdb754c9370ba6f1b255089920d5b12cd8c1dbfaa74afe3ea8e57359534b908a29c61986e93fcde01d4159ec70cef4bcde4149f5274cf9fd0eec1a54c6e062f3c0708abb4b8ae34c4d74fa25c1ca586168058d6cfa5fb38d2d29f279d06bcb323549cadb86416168f60b4d5461eb0f0baa7e02588cf9d99c217680", 0xd8}, {&(0x7f0000001000-0x28)="efd034970271b60b9740e32a99adeed02c301e256f849a3510064714e45b6249c27dfbf529f332fd", 0x28}, {&(0x7f0000012000-0x6c)="b4232da4f87e6a7e43ed25e1c53c81f41234550c712d721bd3bfd8d603685754e3545e6901638497c35759b04fa58b93b0b543686ca56f66e8b14e373f8a6cc0ed38a6f18f9a9030cbcd1f330afb7ac8cb027e32254e6a2514911f9ab3854df3e1d10abac7a81742dc217244", 0x6c}, {&(0x7f0000012000-0xaa)="1f1d06d7b79e369e277785307a468caf447602a1d5c6295d02b8cff5c92d083cf23593967b29e160911cbcefb182fa1fbd2da4200bf2f834837daf06750eba03c23888f0e1affb5643a3768b07eedc0711be30c82e60750d08b0e55519c21b9d97926b2151301978227886358998fbccb45601a9e46026fdd0bda8cc830aeb2600da46a5d3c9991069241b59742c7ceffbb192d8fe4c3360aeb941ec9512186ed78e44903a04e89dec31", 0xaa}, {&(0x7f000000d000)="", 0x0}, {&(0x7f000000f000-0x77)="ee26660f5d9d920aca7fc2dcd260e9fea146aba4d3a9b8a39adf0808a76632ffef32a82ebc3861552e937b44bc1029b3db8eeb0a544aceb8d844b81d6f018ba67648fe9c1f54dadde686c92d04cccfcf148bdde496cb1e177c658b8a68e22ccf3421fa7a7a0e8cf17227e2de88d540e854ba4637404a47", 0x77}], 0x6, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x98, 0x2404c040}, {&(0x7f0000011000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000-0xe2)="65a6c6ffdaa98a9a479e726109a81e5ad1d830360f0a3acc57ed727c72b819921bbe75f65743343b691e8b6dce3354ac4f353d461ac4a20f1540cdd14ed23f9b0aacc8b14d175e32151a847a64db7885861356735543f3063b49251232df4beb184cde18af8749a4690ad192d99ff36f8e051ece9c505db9d15ab0cb76ebce717e161bc2e677106347be7cd1cc19df3158434b1e5766832c4a7130727703bb50abc044222c7ecf100b49e9e05f1d3f2cfc31f121d1587752df2f8cb47e28f100de9a6bb0e8a6daa1477070688eba7a8f6dbcda51502766f341b55557fb3801a38cc3", 0xe2}], 0x1, &(0x7f000000a000-0x110)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r20]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1, r0]}], 0x110, 0x20000000}], 0x3, 0x4) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000)={0x3, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000000c000-0x10)={r24, 0x2}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 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) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000199000)='/selinux/access\x00', 0x2, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000512000/0x1000)=nil, 0x1000) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000e44000)='./file0\x00', 0x100, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000670000+0x57b)={0x0, @tick=0x6, 0x7, {0x80, 0xfffffffffffffbff}, 0x2, 0x1, 0x1a1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000fc6000)=[], 0x0, 0x0}, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000683000)=0x0, &(0x7f0000dc1000-0x4)=0x4) 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x28100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f10000)={0x20, 0x2, {0x3, 0x1, 0x101, 0x1, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x29, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x9, 0x59) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xfffffffffffffffe, 0x7ff, 0x8204, 0x800, 0x0, 0x7, 0x101, 0x400, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x6, 0x7, 0x893}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)={0x0, 0x0, 0xff, 0x10001}, 0xc, &(0x7f0000002000)=[{&(0x7f0000002000)=[{0x56, 0x67, 0x100, 0x4, 0xbddc, "7a2a5c2fa926c99c69ecc560603e5434f405d49d6690d7df33ec8b8b563c22d1b7eda1953e79db898717cbd44e90ce0a8cdbd53c89b7a12df45210c42060b2bbda1ed5d98a51"}, {0x15, 0xffffffff0000, 0x330, 0x3, 0x800, "8fed5cf914"}, {0x2e, 0xd4db, 0x20, 0xb0, 0x1ff, "b3dee16ae288f318a10d44534aa4b1203a10d0e724ad1fad81e669e7de3a"}, {0x78, 0x8, 0x0, 0xaf2a124, 0x8, "3e8b2d535301116f6949a524f81be3d7dff017fe2e8ca943a36790e0414253882c6095ae4c6dc845c54db0e494f4e060835efa5fd8f4dfb1994aa9bc731d2516dac2303f418aee3e712b27b055ac15cec64151bda22e20d1821b14ac1e6a75fbd3648dfc6d441807"}], 0x111}, {&(0x7f0000003000-0x1f5)=[{0xf5, 0x200000000000, 0x1, 0x1, 0xff, "60ba2fbc794502d243ad3e671633246a2528af4813f19b288ae9f3e295168d82f0c1abf268e094f43cdf3eddab8262f859eb420511185ec172926a575ddca1fb5f48053df17239d7b8bf738d5877e41bc45a1469d8c991342feefe862caa8e085e18759058613000c1ec257f37efd22a57b41d9eab97cdb3237a5c460f8e8d01de2760c4e384bc763f078519c2fe8f11a642d9dab908ab5a8c78458cc9af7eb43e621820e6329cf362f3df8d849167b9083e445bb59a3e801b9fd9e0365ad04ac29ce42318dc0fa56c5b3ddc5b4d414056b9a3f6cb53234dfac10a81e4109b6fd9f5a6acac"}, {0x100, 0x3, 0x100, 0x7b, 0x7, "04861ad8c695a95f812e657fb147112c9c9efee862191d9c85592bd57e78df4b6a21baa3b1ad6330c4b51344678e381552e6199c085eb2f66fb5220b30bc1489fa117ca56e836295e5e577994133e916af1327a9d1396629122a1c53cec07dc6b28dfcfc45faa4d86ed51e35c98b846b5204c889d7324d005a34a82f2a08b081b2fcb66db5aa3d466391bd0e7dd1b1b074a90e62d6fdea87166f7ead05701e4679d1b49177b32a75961a83286bbbf173abab2b236d349207a8570326643a7d41a4822eef5e6bb514d8b5c02bc59c79786c76805e269ec209a38aa8229e1f9c9c8d17299c4499d86f93a9bab565359cc9"}], 0x1f5}, {&(0x7f0000001000-0x32e)=[{0x8b, 0x4a91, 0x220, 0x4957, 0x5, "fb394af4a4bf5a2344304a91bbe90fbc23fe3cdb4ddcc7e31a14f0a307fcc0ced07177eeb4ed66e43415e9a94cc271518e98dcc340f3ddfa3a134392693588de571f38787fb40d5b68b97a367c3a857067e47d1ec7e342e79599d092c173f0f412306964c9011e1e322664b30e5545e65d9f65b53dc105261010bf"}, {0x52, 0x1f, 0x300, 0x8, 0x7, "df016c3f77f849d01bad70203e48d605ec5e0d085bcfefcfab835cf1fcef2061aa3158cdfc3df0201ee85b87953b3e2dca0265de30960dc8f5546bc2934f9df3c9bd"}, {0x84, 0xf9, 0x412, 0x10000, 0x9, "be108f2941b77fa69ed6793f15862868828d430fbccdbbbaa7325bdf100e4f8c11da9a19cdae79b1550a95b741a47d3c2040f0fe1627eb1770407d31067fbdaf6d383d9dc80741b3e00de6c8aa9413907a4ef6953f84b4c604d5f76aaaa1344feb913397f04f61a5edc897faae198d0cafcba7d2"}, {0xd0, 0xff, 0x1, 0x1f, 0x4, "9399287f146285c15f7a06f56ee2efbc525c25f3e41157cd2449f7fedc9648e552ad887baa3fd80310f243376988d2a5a5a00b74ec6e7b309e05fb6401e9a307ac343ec4eee04ce8766842242a33098b1bfd9725c84d12643816ed3be337b8101b77f99f8604d23d7443c446012b938cd83cb611afb253fcc4a10fad58a3a89fc54942983595f030af833bd46ddaeddb30de219718ac8da300cee792ebbc19255c463495d13915288b5307904d0c9f5018133841e9c61c5bbddc7d1640c330b0"}, {0x3b, 0x7c, 0x200, 0x80000000, 0x9, "e303e02718e4c2759a7f68daa7c15f8118cf69e9bf092f6b4a9befe16d5754d15ebd57418790e2d75c6b0e"}, {0x7e, 0xfffffffffffffffa, 0x103, 0x4, 0x0, "6bab3c7846fc7bcc7f935002ed1f259a5f8e7e80dd34b5805ed16296d713f9533a8d2cc8a7d16c50c46c844d5b82084bc25f78eb5914190d6b76355ce22007b19c85bd880b88d36e4159be9d4cd85ed2622676de154528d0b3b2aa9f36562baed09885a3476d6a0b85220cd1be20"}, {0x30, 0x40, 0x800, 0x4, 0x3, "cfe5e505c5a8e91821fe3f7f743422de3efbb194509b4abb6a0f2ae93dfca878"}, {0x14, 0x6, 0x800, 0x1c10, 0x10000, "5cc7617d"}], 0x32e}, {&(0x7f0000001000-0x128a)=[{0xc1, 0xb025, 0x400, 0x7, 0x4, "c4bab7cfaf0d2aaa04038db7a91da0a58598aefbd10d7ffe48409eb7cdeecdac8b8e567529b39564924e481ffe64df130477f21ba3f3c3c76500eac12c0d0050c3ea3df1363c0ab6cef67ecee182217e18587f7b23e4c2c5fb0da8653679526e6a698c9265c0908168bf42a780ffd5aca794f64abf67e1662ca37a2b6afa4425cb664da3afa3a5821b592553755d2b7a7d3c2e55df0f593ba013cfef2b1a120fac9196f9403950719740ffa8e5b06c5838"}, {0xa1, 0x1, 0x300, 0x1, 0x10001, "d96c39cc79dfe94c60b7c2b509962ebb7a70eb3d7047fbe069d190a6cbf4f0e47231180148d834efcb234e9e6097125066a2b7b008b040fc27c34e13b8ef868737665f0ac9c06e96559ef7f84f8808c436b6fd0b93dbc4496db8b9bdd998c1ee693cdac556de7afd9f165b9c6a17ab4c99a06641dfed1598dcc0d458481effa7d4ebdf4ac2605bab76dbf78449bf0a06a6"}, {0x14, 0x1, 0x0, 0x7, 0x3, "4c8bef7f"}, {0x104, 0x48f9, 0x400, 0x7, 0x6, "2e23599337d54c12691bc028e5c6c4b91c693ac2d43e051199d902872ade8a4cdfd20568d86394c9cddc77c1986bd67c30def17b488513d1102c58bdfebdd8cf6d095b27d61b178213eafe98eb7d921da54e939feb633b93b0ab8f24111d14696d5540ec596a4b0871e0b8b466eceff39c778915c376b8ccbffe543ee0f339d7668c7c29993d86729d950e75e9e63fe44d533763baaa16a55abc5d110ae11108072339c6056cafdf43dbe0b9bd9d5d73fdfb690d2e655ad75a569d0ad802fbdebc19ca4d9e800ed3a9a7ee39a909cee1ab3342b26638f722b4fc3f8f9d5c3a95af54f8cd35b1aaf7048fcf07b922f79a9a6a7e5e"}, {0x1010, 0x4, 0x200, 0x80000001, 0x0, "9049a17c59849921fce74ac74d56fe3b4dfd2b48ce29358aaef70ea077cd8b0dfb9068bb85a8a8f6e2cc5bf6e92b9d5ea1713212f01307d54008c344b20bcaedd314b7ac5892ab656cc5b7c8c3093d47bafd3f54f9dd1149f86a49fd37456e7f94b80320ed508b9a5097c3344f46950a5fd8600bd2c77698808a96b7c266340ef8cc67e405aa392be6506d5be6a49693e866adae1dc7adcdf02b14e0c93d27e3e31f39a5aa72c1a4c6129e52f5407557ec4f8bd7c1228f2d033ef2eb4d80607e5c1f338a8cd5fc509a3e542b1ab44137bedc59e8eb606c58e19a9ab9c9eacc9702eb756bd6e43b5433e5385cbc04ebaeb58adf53187472dbb574322c6cc795ba499bc8beba0ea6a9b0a72c804bddf15dea6f37b61435456e7a45054a6e2141de850f5d86f444042d0ff7b618a61dc101e5227a8138f7ab94668f1d34d82530eaea90f1f4b579c2c53615997ed6c84dcb6e50085d327517a093901f4a00985650b1d6bd673ac0a1cb6661a50cd2754a80186eba8b4accdad87a239d2c0db3db5ed73b4f21a43e9ef2c85f7b11004879061e242525e3c2830998f0ac943101bc19a6d365469a9b59cb733ebeb3cc2d78ba948eae5eb7c7862a111b528aab5f8c7ec8cd073f3ead1283ca7ac707aec4382d3e5a73716b7f0fd4b626ba7ec4583ab4d454eacfd2d2a051a534d1fd74740071f1bf498775b8f5435c571efe6128b3cbf2916b9811b6d1e5d9b1de405ad2226c15a039d397bc0a8466c972791fccecc507925d705f1e032719ad87b8b0a6196493814fec23517f9adc63ef844e58c7b90574f1813a5aef462ed10d7b8db7a975d42d4d6083038d00da0c14ded0ce71dd150fcc61e2cc971387de576ca1ffd4a34ddc1f8c91704b50c274021cd95d83461080293f34f3c2bda4d5198757ab117cd00a4e4035ab14defb8ba42d1dca354d1ad5d17eb78e28efce4fb86f9e6f497716e5285e24abe45235bc3cf5f93bac0d7297ae9cae4362d7c2d550a2d1416aeb5629d8da07b445920d60328a6de3d231f9a63e791ca5aaf5242481a0225beb231a82020896809f907dba159b3a9c58e3902b64f4f9365cbc55faa9143ed77fa01a7d682dbba1e3d523cb9c2cc0ba517e8c482bc5a8930ca4c2baf58c2d6103aaa2617b49d1cc76e5c1b36751a27c3e1c4f09ed25d15fa5b38014c0ab8839067d43e5c80af6ad35a4ba60fd7a422372f3109deb076e29ad3da8068c60bcc22b5b4c4cc6e197273a11588d28c58ee2dd59b2aa6313d1969e5a47798ca83a9b5f69688b016137df88294cc20af1ac8795fb0dc2fe03b9f8714af3950a7af66a95a49d233303f3ce2fbb80ee9ab908f4bffa4dd44d621fc6774ab4dac80f6b44bbc57b2d23f968891bddfa5f015d55aca04127a64b7d19a5a70ef2897232d2e7e9f1561fcb213c9fae43e6d0b9b3a2df7491f67fc89ca3f04b12cf3b6ee1c8b357ec723f891cbc80616ed7a8855473cb55486d22bda6dacd24ae50ebd34bf1f9e78fd9ffb99645b767c3ca7d38bae46815d8fe8c314e1b711e1c1993b1dcc5a3ee2fdb999062ddc7a2020a9f1222d33c04f80eaf7dd9c0c8920e5599a1584c65908793497082c379ae13071a80ac2ca88733eeaabd25009b4e54bfdf45d96ca74671db0197876450317abd36fdda01025464de5a0d3cbb2625b6fa5a3d98a956fd6a295b22820646f84c560873db486747abb46a8515cf8ae2b79ad75a3bb8dc970cd76d60dfd36a163abfb6f7a26cef8acc46a46d57ed2b46c0b314e659096729704b76e781292d83a39a96b790fc083404c7279d83b0648f7d939f3f5722eb568a771edeec48884280cf0c31671d75c0ca8421db385f1f572343284b5696deb6ac7246fdc45b2060320f8275412ec32ae1351878d63bf0ad8be74c1e5b15d08b2f5a0194c8cebb029bd62e2eec781e877f5b408e8a993a83f8fcb3b351f953dc1f7677dc397aa49db6daf2c662139de31ccfbe0f1915d01d70cefca7ae0d305229956af38ef2768110082631e855aac3967ac82768e60a04b18f7de28614077f9849a66503e9f1cae017f7d480bb1c490d07146391acb484a052e3682f9d74c394f77a4c1d3d0a9c3a44c39de81e96354ab63a80317571c55db34c5f313dcc58f3574706a43675549382be0693e19e6236324a79a0799a787738a510adfa92acd228fa2a9052df200f6b2d58474be1e5a45fc581fdb3bfd3f65b981b9cabd93a3bf7a71a43c17afc52824585a003361fde53bdc31669022f52bb81b4472918b580000039b576ea33935ca1ffc03b8a6282af239e38b819cdd1d64410f69fcf0af9bee45c4a0afaa95ba18208271d4f9c4a42331eb7079f53eea1ae3db75bfb2dbc1b895554d17d93e8ee07b68c16220851b6c6b80f0010939aa3b903f78b44da9f300b2b052f890d0e50a2a0b5c219008e47c78026cc7c00207ab85021e54ba3dd577897260a5ac78bbbd39094d724a8b23eb5a04cb98b5f5b1a8a9c09906408104c4dc2e582a6eb8294b12760349130364d6484c1cb5c2c4eeec056b0e9de098b9255cc80e772e6ce80ab805915423d613dad0ffa1b3496bae7c5681124e3eebd11bfa45468c9f992ac523a888c36a580e065fe086e083ab066699e8e082ca76b543a3eed44eda5c9e87211b0505d1d7ca79e83ea190567c6329cf821ab9215d9a18d10e7c0fb9a9ddd08ac2e6c609a8e1a991cbb6a621ded83ecd89f05d3fc0e913ff779d768d1627017f06c7b86dc62d4945f91447e097b340c63cc5ca25263534b8e86ca02ab6ac9d1a67b1513c335dfbe95c440b28209c204f49a099e3976052401faca6a32db12401a63bfc967729c6791adf727cb968862819dc42a4e3d1c324393c33a9b67814c72f2b453fb83d973b6a8f086587b0076373b67b4297addb3686eb3963d4446c24012cc33ec10a0f5e679346b1339b2e8da1dced8d634dc89cb4d04b76fdb7d84ae86a8592da5f892f11ac62d26adde0b847754e429fdc8e60a357ec29bbd6e6dfc7f2d6b63d9b6cedbb887bc65dd6ef9200c43fd304576d22fd5ca3915d2f38be444039136749f238bc3a793f1f535f9a55807a69c913535ddde3667b5a032088ddcd525b24fcc5556607c06ba8de4245f19853007dd620e49d57b7712661c33cd9e56be250186f28346a098d482afdac8464b200d81193b099fbee90e238bcb2c11e9a6e97ca924db089a1e58d48950f7765eec8683fcf1bb632a8a0fb99d3fee97c0cd7b0403d44144a357d53f218443fe368ef22b8e0479e632fd95a91da02cfa55684271425dd935eab3b6b8fd96e4265d6f104389381cf0d3fcf7ce0c427db242778a15e97cd684d864128a65198e3eebb06a7af3ba7774c1b2b0bb5f056cb809841b77624ca8d592ab11897dc51de65d36f7f52e834fc22a6e8be589ee53354f805e6df386cc4a0a61f3fd985c9c0828f24f48344478f38ca1259e486f81318ead267cf7343e4be670171c09d09795087c91068a0a429a4e21d0a3fff6d5af77a2acaf7be6f96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0x128a}], 0x4, 0x0, 0x0, 0x20008084}, 0x0) 2017/12/19 09:00:29 executing program 5: r0 = socket(0x2, 0x3, 0x2000000000000006) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000702000)=0x0, &(0x7f0000806000)=0x4) 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x40000000005}]}) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000bfd000-0x2)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) [ 55.815845] : renamed from syz7 [ 55.828133] device gre0 entered promiscuous mode 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xa000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000cd2000)=""/43) r2 = accept$nfc_llcp(r1, &(0x7f00002f4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c37000-0x4)=0x60) socket$nfc_llcp(0x27, 0x3, 0x1) 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) syz_emit_ethernet(0x2e, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) fadvise64(r2, 0x0, 0x5, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000629000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ac7000)={0x7, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00008c6000-0x10)={0x97b, r5}) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='loginuid\x00') clock_gettime(0x0, &(0x7f000048c000)={0x0, 0x0}) utimes(&(0x7f0000f71000)='./file0\x00', &(0x7f0000a45000)={{r1, r2/1000+30000}, {0x0, 0x0}}) fchmod(r0, 0x0) r3 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000052d000-0x10)=[], 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c4e000)=0x4) 2017/12/19 09:00:29 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fb0000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/loop-control\x00', 0x0, 0x0) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000929000)=0xc) perf_event_open(&(0x7f0000ff0000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x2, 0x78, 0x80e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000f7c000)='keyring\x00', &(0x7f00007cb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$vcsa(&(0x7f00005bc000)='/dev/vcsa#\x00', 0x3, 0x480a01) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d40000-0x58)=[@in6={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x837}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000666000-0x37)=""/55) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x4000000, 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) syz_open_procfs(0x0, &(0x7f0000166000-0x8)='ns/user\x00') 2017/12/19 09:00:29 executing program 3: clone(0x0, &(0x7f0000002000-0x59)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd7)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x8935, @ipv6={0x7f, 0x6, "7fb2e4", 0x1655, 0x0, 0xffffffff, @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}, {[@hopopts={0xbf, 0x249, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0xc2, 0x52, "6e8945de15d17712b901e134e3cafbb490aeda30cf70a7a4bbf8a558b71d02907817c12887af0e6eacc414da66f5f813877b584e100b2b55639ca5d1e51ddfe97a6dc2bbf14816dcc4a499308a203ffe84db"}, {0xf1f5a70636fa5107, 0x0, ""}, {0x5, 0x1000, "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{0xfe, 0x53, "cda27a60cb5403353ca87f8f32a029131dad2d8962e4fb28a5851867b0b8dfaaa671e63c1df750afed822ceabff0030ebd631713bddfcc3cd144553c79edf045eeabc7e9396c2d1840a8270798d43322521064"}, {0xfe, 0x8e, "23792089cb8b69ec5247dd2ccbc737da875bc9b3a8710af8cb6323ad2ade77ef370afa6761e5ba5c8bf3f63f86cc21ffdbb0517fe59b16a11e163a2e73b3b63841db5e203ba68379b121b787f531517b1f9eb0fbdab79d4973f8a075e5813521697d6785525ab7d8c5824b5ef66e12c7e624728040db2118950fc8f8c69624a3efd3be5ca3d885a4d3d0bfff7bf4"}, {0x7, 0xd7, "94fab20e398699ed63caafdba6d518845a6d7b6d64d585ecb393ed89fbfc1a25045e4e88bde1f14c27cc9d0e93531cf14a17f74ccefa034b8321857a93f88d2492562a6c3466dd9ed4c73c045a342f9ed5f870ed24abfcb408ec181637d39307141e198f68fb61306efd28592db742b9a7260e4795b8503ca66344d9666705ed004b529398d836d14176ceeb89a173a5cc036cbc9e1dfa899eede57384be4a0154cd9835a4c2c5af9c4038e99553f8c340c4021db0d4634addc3a0e78c008160f312ee280d6dea0e412dbb5a43596e7bc0c550bc852ce2"}, {0x1, 0x34, "1a114bf97f2819bafcaf90dfdc2c791da61f96dbe721deac74a0ae8123690a40c02acce244641ef2eee6660dda89718e7e6aee1e"}]}], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x8, [0x0, 0x0, 0x0], {0x3, 0x6, "2c6791", 0x8, 0x3b, 0x5, @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}, [@hopopts={0x3b, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x75, "5ad03df7bc92bf092fbcca6f35b6f08872e87f0e64a3109b09cf8c99ca741773dab8be299bf5aec8949c022a27f13bef9e6f6c5d0a76c1fbc3015d95d637d1eb484f226443e6d99f8a5f6d7feb7f6d9db82bfd3a0abf72ee38c77dd80bce5e65bd077b7a02340d467dba2145c813867a41bdde2350"}, {0xff, 0x7b, "005b14f8246fc13907325fac2f0b05200b2c7e7bda7b554a16d9096596e19e23222432cf4888e9509064d070f46b250cb25a64e27545f0a5d065a84e78f9567015c083377fcb8adbdcf5d71f43829b89ec1eebe897a4109eee030cdaecae1c1be9f8bdbca96cc71fbeacac19e9a43614b9ed44e340562fa6bb7ab1"}, {0x0, 0x47, "6e4ebb7cfacd42482cbd325f6d7b6f7bf27d4ddf7411c87b923bfe30321eb80d4beb3b812106a75107da4be57561b24ecf85ee481c94af88a842b61d98fe444cf69a3e272d4e4e"}, {0xff, 0xd2, "94b0b2c782e8e3941e1c688e69fa2404f2650c1012c3c7255f6417a8933a2b3d22b208aaa356d6ab2c2677b63dfa5f93f1f5d9d028a493d026da8581f9ac11629b086cf72227695b8edcc0fedf6a7639129611f321567f1214b3b1268c8da7f4ee375543f02590ef6e668272ee7e4943f4b2b5266080f39986380b9f41109e92e4cbf119b0dac2a1e8532ed5b89f95bfab4403fb7cfe0d14f5058e1ee01bbf661e461c97dcae497a42d64f0110b7b1e033faef2f93e106ffdfefe60e83e7f3ced077b99d2f8f2c68f19a7cc46b95c8731f98"}, {0x1, 0x9c, "40cd5b78d6561bac8daf9d0cd7136a4b344fa04f6e7ceba2879d22964c38fbec80f577f032cbbfd3f2bb6deb522c527c765bad8245f2d958256d51458c3cdcb8208cdaae279899b7ef73281cfc9985ab4734c40827449d09b7d7ed271f1d7e0e94d4c71c257fd19661bd18e714c0c614002d3150467cbcae6ef871403ee36a778bc0d1c29a9d69c9e4b9fe167e90da817c4c1f722315c45525ccfa06"}, {0xc9, 0x90, "b96b396b89bdc53ca0a13ed1bdd7c2ba884a7eefbd2246f275c5d2e710aa8c3507184bc4cab1650e27fa7ae88f4b50a5f8e9805548bc6a3fbb0e7e91022b26e065e127a54c5807a289f8c47b44cf95b6732c366cc826e7cf5db3c7ac337c7658b943b40bf6bb213570ac3f33e4def967d962f6993bcbb8f6d0d026f4a016c00d1a28048b2cd3374f3a7dde2dd6251eab"}]}], "e92b157db559a1e8cf76449df5af032438c6a1ddcd370a8abb2d325456416396c9e90d2c3567e7d406cd4ddb150f0290827f19893bf6a40cc62b288350c46835ef2f5f0265ddaffeee424f7b87eed5158e431eaa39c226c6ff95a828602c95c26dbc49c50e28425800e1e164c8065d400278d8d4a4a9097f585932e027"}}}}}, 0x1681) restart_syscall() 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x1f, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f29000-0x4)=0x1c, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00008c6000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000ea7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x9, &(0x7f0000a70000-0x120)=[{&(0x7f0000f67000-0x70)="b9ee0f86d8c9e9e1686861123c44d829cc734cbd99377d0c5889f31aff0ba77a0805a9dcf2a33290b0660fbf53e1c578d3354e1b4aa7eb6a8e737db6ff83019d68008543266ff3eaae4f725f6c62623f35214d015f89c8767ebd62dbc4934631132650be5e1ac94669973328673bb9a6", 0x70, 0x800, 0x68}, {&(0x7f0000b31000-0xdc)="bcf8f0159a7eda732d3fc62285dcb53a69c027b15d40d072a94fac18bfc02a33418ef926d65a9fdcca3437e7c8f06df28dc10803c0380d46f6c003b2772a9800abe1d480e6a408f47c08ad2683b51d065efaaa2146801d4cb75b8ab82db62650bfa75268bff8bb54d9b10ecc7b40af45e746fd309054adcc4b4692c9b6ee713dd598453fec94eb17ee97dff7d545753cbe6e72e5951e03c1d9d09248c6769006e792d228df5f4f46350c042b032cf01873b9e772eee78599d5ec324280a99cc7e95127c4681ddf89d0f0078824f6d14716e3356e7082f5b3d46ff982", 0xdc, 0x83ce, 0x0}, {&(0x7f0000651000-0x2e)="f1d3ab6c71a814ec752619d3e869c987030d3de4807899b3a67cf933adcc78075572c09ac22be2275942f5a26845", 0x2e, 0x2, 0x0}, {&(0x7f0000f67000-0x3f)="a9bc999b53d367f3a38a334ccafdaeda48ad21452fbedc5473333f8d701f9a5a1754c6acf73379cfc3d5508cfa8078af68bd7d7236186570f483d5915ad060", 0x3f, 0x3ff, 0x2dc3}, {&(0x7f00002c8000)="f1a0c01401f7d609dde0c09fac2d5ffc013c18d9893760cc71acbd03b0ef000912b5d54fc27da78241f12b0a664277af7bb7e6f8820f32baa18caadca2959108d06b8ca39004e9031c41cfae8192acf063268b418cfc508b032726728031b6022a94afc0579dbcff5852eb5e15e7ac3d5a914e8d19f8c17e01bb50de6d72676ce92636", 0x83, 0x5, 0xcf}, {&(0x7f00004ef000-0x42)="5a395b592e286304411af9af3231ce156f56f803c0311eccd5a8b5540fcba8c686162cf81f72b5d79b645e75033c03caae79242651bd547ab66231d6418466c8d574", 0x42, 0x7, 0xa33}, {&(0x7f0000f67000-0x1000)="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", 0x1000, 0x5, 0x101}, {&(0x7f0000f67000-0x95)="ab294227a2122e363a6d405cff27bd8226c5dbd9ef8c900bfa5bf60aa2bfe2f10e9e2e38c76e544b9cc70bab9083cfc54fa4b3c1fcc0e220bed1db9f8845c8bcac0a3b3c1d9b98db3156d3ee4deadebce66649bdb977e8ae79b862f4fff3bdca4c06302fd546e6e35d175a45fa65c75c209a128d5b6578ddf39e51d7f5d1c34a9db749ac23272a099110c15e83b1992cb9efdcc831", 0x95, 0x1ff, 0x7}, {&(0x7f0000871000-0xb1)="af96050e0c656273d35a07aeaa2eb3305e23b16aa7739518cabf479117cfc69e56c788362c1e8bb9c975b4a65d12bdfe62de1fa7acd96af799a3c0ab1f31b147d871ddb9751970847307a265216a5eb6b4df3a9a31ce072e42089ff4be8c3b4a5795ecd57f6a5718a041af22253524dcadb2d48cf569c6da4bf3c41bf634789a700526d4cdf5ea3144931e90a25da0e5bb0b1d8d53a8e8c12e444cd4862e872a570dbc0f117fb8dd49f002bb07176bae2e", 0xb1, 0x3, 0x7}], 0x1f0000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f67000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000af6000-0x4)=0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f69000-0xa8)={0x0, 0xa0, "2333a9785c71822c0c0d628599246eaeb0746bbd3f64a48358751a04cef075f866ef6f50a9f4d4f6adcf0ba13ee8b83e6c88cd0f1724bc4dce9384afb5df19896e6ce700c5fe7492e7dbeb7b0877246204b92bb9f6b2c1bea2da13d68ae760e5fb5d54328e9dde4828bab56881febb8213b5067cf8e0d6cbf33b0f1c0bd1c7104569c4a329fcb180bddd4e3ca3f2fa7c239c698e057e31c83c4834639ae35338"}, &(0x7f0000d84000-0x4)=0xa8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000401000)=r4, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002e0000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000086000)=0xe8) getresgid(&(0x7f0000b5a000-0x4)=0x0, &(0x7f0000f03000)=0x0, &(0x7f000018d000-0x4)=0x0) syz_fuse_mount(&(0x7f0000f6a000-0x8)='./file0\x00', 0xa001, r5, r6, 0x20, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f67000)={0x0, 0x0, 0x0}, &(0x7f0000f67000)=0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f68000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x5, 0x13, 0x80, 0x80, 0x3, r3, r7}, {0x8001, 0xffffffffffff5a16, 0x4, 0x5, 0x6, 0x4, 0x1eff, 0x9}, {0x9, 0xee3, 0x5, 0x4}, 0x5, 0x8000, 0x8000, 0x8fba45876e19a146, 0x96, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0xc, 0x8}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x196, 0x3, 0x1, 0xae6000000, 0x4b6d, 0x8000, 0xd53}}, 0xe8) accept$alg(r0, 0x0, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f62000-0x18)="", 0x0, 0x0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 09:00:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000472000)='/dev/sequencer2\x00', 0x400900, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x2000000000006, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x9, 0x4) r2 = memfd_create(&(0x7f0000385000)='(wlan0GPL\x00', 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bf7000)=0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000dd7000)={0x20, 0x9, 0x3f}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004db000-0x30)={0x10, 0x0, &(0x7f0000960000)=[@clear_death={0x400c630f, 0x2, 0x2}], 0x21, 0x0, &(0x7f0000345000)="54cd138e9f938f501232a0abd6b76c368a7c691b609e6f7b9436fabe97ecec8f13"}) socket$inet6_sctp(0xa, 0x1, 0x84) 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) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000417000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000035b000)=0x14) r3 = fcntl$dupfd(r2, 0x0, r1) recvfrom$unix(r3, &(0x7f00005a2000)=""/89, 0x59, 0x2000, &(0x7f00000ef000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0}, &(0x7f0000000000)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000b59000)={{0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) close(r1) fchmod(r1, 0xcd) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dbc000)={0x0, 0x0, 0x0}, &(0x7f0000817000)=0xc) perf_event_open(&(0x7f0000617000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x325a, 0x1, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x800000000001, 0x0, 0x80000000007ead) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6d17, 0x10000) 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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000569000-0x9e)="1f0000001e0007f1ffffffff0700007700000041536b8d3d93396b0001454a", 0x1f) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a52000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000129000-0x4)=0x0) accept4$llc(r0, &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x80800) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00007ee000)=0x7) sendto(r0, &(0x7f00008d3000-0x3b)="d5aa8de1a97a36437da7d5209985bc8a622413f75f79432f2c004484ded764d10c065a07ec4bb9a70d6c5d5b93ab0150e701e71a732995ce0191b3", 0x3b, 0x80, &(0x7f0000474000)=@rc={0x1f, {0x6, 0x9, 0x6, 0x4d2, 0x2, 0x3}, 0xc}, 0x9) 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, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000315000)={0x0}, 0x8) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b3e000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bd000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$random(&(0x7f00003d0000-0xc)='/dev/random\x00', 0x0, 0x400) fcntl$setstatus(r3, 0x4, 0x400) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000133000)={0x0, 0x100000000, 0x99, 0x7f}, &(0x7f0000948000-0x4)=0x10) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000390000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80000000, 0x4, 0x11, &(0x7f00004db000/0x3000)=nil, 0x4}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000920000-0x10)={r5, 0x8, 0x1, 0x180000}, &(0x7f0000de7000)=0x10) [ 55.890178] kauditd_printk_skb: 2491 callbacks suppressed [ 55.890184] audit: type=1400 audit(1513674029.602:3300): avc: denied { setattr } for pid=18017 comm="syz-executor1" name="loginuid" dev="proc" ino=47565 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000db7000/0x2000)=nil, 0x2000, 0x1) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000055e000-0x4)=0x0, 0x80800) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000508000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000022f000)={0x0, 0x40}, &(0x7f0000f68000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000567000)={r3, 0x5, 0x9, 0x1}, 0x10) syz_open_dev$usbmon(&(0x7f0000e08000)='/dev/usbmon#\x00', 0x7, 0x101400) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ad8000)={r1, r2, 0x5, 0x5, &(0x7f00006e2000-0x66)="4166f784dfacad4c75c5ab330f7f275b4734b3d56dca384619df4db0f0066400ad535971f4142ca15777dc9af035f4cb07f4f338b87cac63204c51ec554c70e91ee1e7b568e9738621a1e4e0dd6b8f1db8c20ee30242c77581b60acdd0005830b06f7d7fc91b", 0x7fffffff, 0x9, 0x2, 0x1, 0x7c36ad63, 0x3, 0x4, "bf8888f6d0584746a298debb383f3ee3fba6747ee7a51f253c72a6a6cc51919fb6134e31259260a7450d65a2f3ad231906106db8ecfd1352f4c42fa5b5c3229c19f86cbded395a5182df354cabae6fbede6b822da0577075880bf75342e92f27d7b36739891e8bc3751d1158efa439897076b486a5e8f9c0d1c2f5e1343c89a85738616f78f4b08f984a71586f0ff0c85c01e3efcfdc760b74e43a9fdb3de88d831529980de4ef8f454f08b8c5a579ba026f4f87badeb0"}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b52000)='/dev/cuse\x00', 0x103143, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f000026b000-0x10)=@req={0x0, 0x200, 0x6, 0x8}, 0x10) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f6f000-0x9)='/dev/sg#\x00', 0x5, 0x161000) write(0xffffffffffffffff, &(0x7f0000eb0000-0x59)="", 0x0) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) fsetxattr(r0, &(0x7f000052d000)=@known='system.posix_acl_access\x00', &(0x7f0000dbd000)='/dev/sg#\x00', 0x9, 0x1) 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x183f, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000da7000-0x8)={r1, r2}) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000302000)=""/0, 0x0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e52000-0x40)=[], 0x0, &(0x7f00004b5000)=""/0, 0x0, 0x0}, 0x0) write(r3, &(0x7f00008cb000-0xca)="b3", 0x1) [ 55.945393] audit: type=1326 audit(1513674029.658:3301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00005e0000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x10) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c1d000-0xc)=@sack_info={0x0, 0x2, 0x6}, &(0x7f00003b7000-0x4)=0xc) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b17000)=@assoc_id=0x0, &(0x7f0000c1c000)=0x4) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c1c000)=@sack_info={0x0, 0x34f2, 0x0}, &(0x7f000050d000-0x4)=0xc) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c1c000)={0x10001, 0x2, 0x5, 0x7b6a, 0x0}, &(0x7f0000c1c000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004f3000)={0x0, 0x1}, &(0x7f0000391000)=0x6) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c1c000)={0x0, 0x38, &(0x7f0000c1c000)=[@in6={0xa, 0x1, 0x1a3e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000c1c000)=0x10) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c1c000)={0x0, 0xe1}, &(0x7f00004f8000-0x4)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008ae000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1c000)=0x8c) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003ef000-0x18)={0x0, 0x4, 0x20, 0x1000, 0x6}, &(0x7f0000bad000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a3f000-0xcb)={0x0, 0xc3, "d81bea6e74388733beb71366f8df2c233287edb65b022d28a0d987ab7b651d3bc7049f5c854777b5623cd1fb481d99ca6d665a588e24cd523a1b8f855e8cc43b52ee675c9c5ea3f000fc748f6780409cd20a62efa32842622fc60cfecf19e8ed69b6b4ecba8b58ccec635ef419e5b453b74213eda5481d486a7193aaeccd97a24c0d8b75f1b008054dbee75bf3bd8db367aa0da13862c4a9cdae254a88f713da2fdef8212032922cd474d9c18b59f4c6a760f6f065fd9230cad9d9959371b84ed3fba7"}, &(0x7f000030d000-0x4)=0xcb) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ac1000-0x10)={0x0, 0x10001, 0x0, 0x400}, &(0x7f0000c1d000-0x4)=0x10) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c1c000)={0x0, 0xab}, &(0x7f0000c1c000)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009bc000-0xc)={0x0, 0x8001, 0x30}, &(0x7f0000275000-0x4)=0xc) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c1c000)={0x0, 0x9, 0x0, 0x400, 0x101, 0xfd4f, 0x1f, 0x8, {0x0, @in6={{0xa, 0x3, 0x284, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x0, 0x100, 0x9}}, &(0x7f0000c1c000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000025000-0x10)={0x0, 0xb0, &(0x7f0000a4b000)=[@in={0x2, 0x2, @rand_addr=0x6, [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, 0x1, @broadcast=0xffffffff, [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, 0x2, 0xa4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x578aeb33, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f00006d5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002d8000)=@assoc_value={0x0, 0x3}, &(0x7f0000875000)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c1c000)={0x0, 0x2}, &(0x7f0000c1d000-0x4)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c1c000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2125, 0x3, 0x3, 0x6, 0xab33, 0x4, 0x101, 0x1, 0x4, 0xc16, 0xd9, 0x6, 0x19fc, 0xb1, 0x1]}, &(0x7f00007c6000-0x4)=0x108) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000262000)={0x0, 0xe718, 0x8, 0x0, 0x6ec, 0x9, 0x5, 0xfffffffffffffbff, {0x0, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xaf, 0x7, 0x6f, 0xc10a}}, &(0x7f0000c1d000-0x4)=0xb8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c1d000-0x20)={0x5, 0x4, 0x8, 0x8000, 0x7, 0xfffffffffffffc01, 0x3, 0x1, 0x0}, &(0x7f0000c1c000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000777000)={0x0, 0x9e, "0c15c97e5a8815c89b60e0b8f832020be51a9c4fbeefd7f7865a09dad9490b1745448c68f7b69ea1298a23a48c3cdf1368de1328c9500e823e957d1d87b9182e8bf55934836764e313a016f3937d8a2e9e750f1d3abc5a7cd4c0e9c7474063844a9a17786f33c2ffc1f27e641d903a2db1d5b60d234888b0f25c60a58542e2b14154c3acec4de41485bb60d5e338f35f93330087063d417f3b167d3770f6"}, &(0x7f0000003000)=0xa6) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c1c000)=@assoc_value={0x0, 0x0}, &(0x7f0000516000)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000)={0xff5, 0x4, 0x8, 0x0, 0x200, 0x1ff, 0x7, 0x8, 0x0}, &(0x7f000081a000)=0x20) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b46000)={0x0, 0x7}, &(0x7f0000c1d000-0x4)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c1d000-0x10)={0x9, 0x8, 0x4, 0x80, 0x0}, &(0x7f00003f9000-0x4)=0x10) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007ed000-0x7e)={0x0, 0x76, "cb8a08a607cf97c98e406caa405e9f0377fe97004be6f3998b21da9afab4546d937fca474b82966dc3ec7a7a9e6a902d2776c95f33ef236427d75239c6b993ed2d1d598874394305ba728d914bb92871e4224587ae89062d38fbb7290e7f9560775137e2502cdc67ef83aac04f7e2f61bdaecfde1941"}, &(0x7f0000c1c000)=0x7e) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c1d000-0x64)={0x0, 0x5c, "2284c7f51557dec65be5cfc85eae46f61795a055ea3a60a6202c7767a6d5a884980b79475da9f3a7ed08128e052571dacd1445b762216be43ba75b2dd8c62f26d9ef3a33da7c76ef3f6b2d1777a7c179abf128756b5cfe6a2a105b8a"}, &(0x7f0000c1c000)=0x64) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c1d000-0x8)={0x0, 0x7fffffff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000048f000)=@assoc_value={0x0, 0x0}, &(0x7f0000426000)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000025a000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc71c, 0x1, 0x80, 0x1, 0x6}, &(0x7f0000c1d000-0x4)=0xa0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c1d000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21ff, 0x2, 0x6, 0x2, 0x50}, &(0x7f0000147000-0x4)=0xa0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c1c000)={0xb39, 0x2, 0x1, 0x9, 0x0}, &(0x7f0000c1c000)=0x10) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c1c000)={0x0, 0x3f, 0x10}, &(0x7f0000c1c000)=0xc) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000577000-0x8)={0x0, 0x5b6d}, &(0x7f0000c1d000-0x4)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003e7000-0x8)={0x0, 0x5}, &(0x7f0000c1d000-0x4)=0x8) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000c1c000)=[{&(0x7f0000c1c000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000-0x10)=[{&(0x7f0000029000-0xe7)="c15c96b0a5052aca417d670c4f68ae36ab7e7460847f0ecbae76d8f25d78238ef548843bccd2ab27c1ab02a1f664f00357def7beeacaff647a0ca71314b4018bc48e61a0cd7bb92985d67202501a6b5df14eb599fdfd00c76e6a45f9126fa59b435bfbab3a9a2587133a0c0e8a1c953cda804350dca833f4e5a36129e0a8076622bb477be93ee62d9f11e1e233b11ac247ec1e011cf2ebafbfe7c3ee4fc163fd8f590384c093ad9efd1d9e09646ad21f229dea2b97396e01ce9cef858482341e855c2b254ae9da09c98f6711f15cd792a25588dc69c6a4b20d4cfc83f32bb1822a13caa34917b0", 0xe7}], 0x1, &(0x7f00001fa000)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x6, 0x5, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8, 0x6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0xfffffffffffffffc, 0x7}}, @init={0x18, 0x84, 0x0, {0x81, 0x2, 0x100, 0x40}}], 0xc0, 0x10}, {&(0x7f0000747000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ef000-0x80)=[{&(0x7f00002a3000)="8236e1f34574ac18e8", 0x9}, {&(0x7f0000c1c000)="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", 0x1000}, {&(0x7f000032b000)="5245108f8f1aa8c8a720a30d19371fa794d38ea50fb8abdfed44278ffd3dbda9e6883f61590f30875d7410de6e80dcf14915071d12b2b9b7fe03f0e8387153206eb5dbd569c547d2bb01114cfc03a8ece9d9a5213a3d43a2451aee09fda25fb40e418d742a0a7e3375c79be8fcea1edc023b461ee4cfe03c3b4131c212f8c1a2fc3f469b2a881636ece08ae05a11143326ec7822e882f9bd609a4b0bf2bc03b0d67598db75485c6b64decbdc61858bc69b661602338674830fbcc2e0cb5b96d7447b54d73f1b2ee8c4662e954cd3f6f1c76ba67cfb097f97b2554dcf49356266b439cc2ed8791e6c", 0xe8}, {&(0x7f0000c1d000-0xb3)="4c4cd9280d2e7345db98a039d43f285f1663428b434dc9f2e8a895a1ba857f504549a2fa247e7fbf763dd4352f1d77ffabc2676760e961557a1ebee9522b1dd09f1581526c05d2f24cbf1a2c57b7ace386a4bcaa67ed09c2d9620bd93e9955b688890ee9a156bcebea7c7d02026881265558e570d455bc178df66406a77811fcbc9b998bde9e5f5be1858d4691191d950278ef753f6536ee89f84de19791673d24d333459f6bcee2e3b7403db21e2862f6dc3a", 0xb3}, {&(0x7f0000c1d000-0xaa)="ea8886ce52736bba6b903abffe5a3c86a4cc3987eb6ad44e8240efdf647ef104f88c4394da3a5402e14130d84d0c8df6c77fa26f64b8a4222b5b2fd6d0757cb24a288120b0439f7db5271c158a8f6934bb42006937805f14aeb62e8561c27ac47528a43e856de89a24a2513be233b4f611081e4cd98ec2ad064328eae3a6006e5928091bd19df499c6d3416a1a683f089eb32ca4121e238becb6af84ec14db9a030bf3b4f6482c3a8a30", 0xaa}, {&(0x7f000046f000)="694e0113117754fd7d5371dc54f930e6d693b3239ea50f82b845fdecb8fe796475c36de3a92e36754fb9658121ca3ff86e8b69e2015670879d71f4c1047c5c78e8a740f751d17fc9d8904442e92074d5942ab672414fff1a", 0x58}, {&(0x7f000099f000-0x1000)="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0x1000}, {&(0x7f0000481000)="fdf32396c3de3261cd4c1dd4b2a71ed2addd7c3140fbdb7f74955261ff", 0x1d}], 0x8, 0x0, 0x0, 0x0}, {&(0x7f0000937000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000-0x30)=[{&(0x7f0000c1d000-0xdc)="922d85d143009e86ecea05c1e4785a070b8b362ec98c0febf2e86e1b1c1578c6a1a75fca5cff4b01cf3ecf59255c7cdc9055c60328e8e60ceaaac34f207cb94b1c79a63fdc5faa6c37147a693d27760c0045187f74f94c79aba43c16754a098a71ded550388b7165e56f3b5bb759e6f7ae0ead8957e0a67e186fbca92bd59fd8686597375c6a24c3d19dff80ab250d1a334d387cb1b7a088960b8cc934ea681e4c77e6d0ccf02f6e7d7a802bc0c2150970907bb9511ccfe76efd66af431cad371b0a7ba749021a5db0d70ade028a786fee649b5e8e721f3f2fbc1d1b", 0xdc}, {&(0x7f0000a4e000-0x93)="915fe3e4f6b0de6674d1bbf912d2da11647969d7b3ab9d377a4eb817297664c491295ea0333a3b4bf30841e135a6e8abd3f45649eba0864b9b3d82a36717bdd599132cc5f40614800eb8767e2b28fb6aad8e294ec2d0f087e3508c06b13f078be24943ef25fa985420ef454445d3fd5b10227a1bd469f589a27102c874b18a5af85a6abeebdbfa0bd225c0838630b0427038de", 0x93}, {&(0x7f00009ae000)="3b4545fc81df6b48831c5d081b579e3497dd93e013bad4203f9f6a6e07265d2673ce4dfd5acd96b0aae3fcb8f53252bc872c1aa18bdab8823f4e36017154d4949a767abd295127e788d6a00a301cb8c0d218d5326e4b085cf89474cdc42ff5d027204a490c6c71e7a9f3b109de42a055c506fc4193c2aa9a13db134b396ede42473fc7bdb6efb5e45a9980092a00c85cb970d55f8462", 0x96}], 0x3, &(0x7f0000c1d000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0xfffffffffffffffa, 0xdc7a, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x20, 0x8008, 0xef05, 0x0, 0x2e, 0x8, 0x400, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x6, 0x4, 0x80, 0x3, 0x4, 0x2, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x20, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x656, 0x1, 0x231e, 0x6, 0x996b, 0x6765, 0x3ff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xe8, 0x8, 0x8000, 0x4bea, r8}}], 0x120, 0x10}, {&(0x7f00006f0000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000805000)=[{&(0x7f0000b30000)="743ad1ffdd6825f1a7c8fd2d4a883f56f57bf0680b64e1acda5825a84e64536d19ef0ab8433d73fd4f5684a6d46d6df16cbf82215c45eeff56364e52401f20e3f1cee8d29f277d2451fdde012edef7ef3ffdc306c0eebb3fc49ed09f25faf0648d6012a085e331d659399a7b3e186279dfa1e03d978f4b84d5e8c52b2eee", 0x7e}, {&(0x7f0000c1c000)="e66ca959cf47e12eface9ffb66c6fac3f49577722f505b588d2861607d7098ddfee95913c5c6ae0618a59bb953bbaafba419cebb97d7aae454e5ec9e1a4e506aec4a49a965af4e64a9b067447737f3d6ec1c9c412b9ad394e5b847557ecec0a3df5ee33d3b77919e48406005229eb8ff2ad8aa7e082815c8165a331d08f46a6c6ddf1953e73e1143b41aaaac05462776952979b7571649451f93766a21bb6f354bbeebf34501557ba16664f57a9210bee18627b7603f25", 0xb7}], 0x2, &(0x7f00009a1000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200, 0x4, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x9, 0x820b, 0x7, 0x2, 0x4, 0x62be, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x1, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x20f, 0x13, 0x2, r12}}], 0xc0, 0x80}, {&(0x7f0000c1d000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000077000-0x50)=[{&(0x7f0000c1d000-0x9b)="44835fc5315bf0cf01531dae93a8b7e6be0935d330ed51b6b0246a9f07141a2b20d3fb47ceae7bbe5ec01a0c131bf1ea6d34373dd4a2fe3663f1071a510c0e5b5e5ceb478d2f308ae773b81cfe574bf2414c6562f0ecea582feb8096eb0628bbf9df2c6b67d4e54bb76becbe95c47f7ea5ff08449b4cd83a741ad03d1728f36b375f3bed1df61f691d54a8790ff86d0bfd9274be08466509f66ca9", 0x9b}, {&(0x7f0000c1c000)="35c939d2ce6ea914391499e7ae29ee5f438d6e5ded", 0x15}, {&(0x7f00008bc000-0x7f)="61bbed694c5cffeb9001ab62cc68c5f1affa1b0ab868e672217abd9f1e1051099092ecc6ae301360ddc802cd2ffccdc5aae2b0ca20ac4925904bc40e5b5ae0e5e25da95adf08445e0a56e4ffbf1a0523a2e5f4edca081fdad33f255986e4523dc655b262507598f282e150be9e61893de3e321b26d0cfa5743068335850a7d", 0x7f}, {&(0x7f0000729000-0xbf)="975708a9fb3bdd302745ae195343ec4d552cf528ca52a1e5be55573aadd3ab84b6d7b67d9f53ca4d8948fc1feb7c0b7b6ea9fc95b236ce57770e8e199ab3cb949399679369bef9880664924007349c0c42d9208a177d010b9c678766bf1a0cbae53aa2a0df81497d381611fbb968dd7aab87a2e931e3df70a60cd8e3e1470df9b1e5731ebc4d560f214587ac362fc72ad8b6f3b23762a1533265572179d4f59f4cd99ec0f47564be2137f9aa35a75077ed7fba22ed5525bab1b02787063a27", 0xbf}, {&(0x7f0000c1c000)="be9eb4e9dd3adb5382a1e4782cb6135926752327c8239362922c71e2d28d5860bff1afc92af36e2928e73c0831de8aa6cc0b2ef107971e503c5505ec675363081a48bacab104f098c6f9495a22c52d237926e936065d6db1e47a8de89ab055edfcad91b5bfa974e8407c636b74e1ec50cf411b03396d66bef39026a78e7df8dd80e54915d6", 0x85}], 0x5, &(0x7f0000410000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x8000, 0x453, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8204, 0xe14, 0x4ff, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x333, 0x2, 0x200, 0xfffffffffffffffb, 0x2, 0x8, 0x7, 0x0, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x4, 0x9, 0x5, 0x100, 0xffff, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8209, 0x7, 0x0, r17}}], 0xf0, 0x0}, {&(0x7f00001c7000-0x1c)=@in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000c1c000)=[{&(0x7f0000c1c000)="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0x1000}, {&(0x7f000070a000)="b38da0ade047dd1bcff72eb014a48941ae76f784ef38f4747168508455bf5d50170aae3a958c21ceed01612a4ac1f35487f4144d4e0778eaf19546d8acebc34bc8b0b9de456301780deca5f9a10cf0a55e41323db24f539a8c19b2025e4c8937f9b4b1244fe78c7b93ec8a7c45e5c762e2f2d550c9559b630bc27286899bea0e0787e5a64ac5546d325376e891fb254f6ead87f6e2a743f6cb91fd0c68cf2e8d65312ae5b1ad7e22186f21", 0xab}, {&(0x7f000066b000)="2e335377d9e508aa727928071ab25d98752ed3285d8ac9808fa173de94211f78f5542c5c62fcc886fe77f7c1bb7c4822a85ab267356d75eda3c62bb3eca47a1b95627632c3151e44", 0x48}, {&(0x7f0000442000)="cb9c15a2a9fa20ee081d32e266d50d38bd6d12eb7cc985779c56577640af447a00e76e0e023a6385cba161780772e9ff7951da7a4d4d494a5d8b36eb5b2181c92ac09bcdd02acd4e0df86f7c0ac032156c8103fb599e45413bc62d1268c25355e083ab1fbd1786a9543702b420a63e21f7dbc30a21de85a4c01038a40f477c8ba5c617d776ed3f635956ac92b921b7c2ee38fbbe140ffbe1dc2a8a5641da0cbc", 0xa0}, 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", 0x1000}, {&(0x7f000052b000)="7b6e7f355a9e836193751f5df7864e164198a7fb0b4a69d398c3897c1e57fbe92d450725d464204a473972618d7b4f7b2e6c600ddf108607c95f5e99c46d18efd149c53b30fca4914cb54ddefcac9d5ed6462086ea", 0x55}, {&(0x7f0000c1d000-0x25)="a75bd64c68d8dd74d1a12f8e98593dbe5a8f93d6cfec0431980cbd446a35c649a9a92618b0", 0x25}], 0x7, &(0x7f0000c1c000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x80000001, 0x1, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x6, 0x0, r19}}, @init={0x18, 0x84, 0x0, {0x8, 0x7fff, 0x80000000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8001, 0x8, 0x1, 0x2, 0x0, 0x3, 0x758, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x0, 0x7, 0x4, 0x8, 0xff, 0x1ff, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xfef, 0x7, 0x2, 0x8, 0x8, 0xfffffffffffffff8, 0x3, 0x1, r22}}], 0x120, 0x90}, {&(0x7f0000c1c000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1c000)=[{&(0x7f0000512000)="cfaf4c342a15839f2c9e7cc74c3358b873da5e2616452b107ae00cdb549abfe3ed19267ed8ddc04a30cdb94b7cca386a304f9f5abc140e2c72a1cc5cc878ef84482dd23d92cc2f22d83fe40debb0871128057d37ceb375ba720dae10322e38c513b83f8b780dea7b3704510dd619453284ecd8efa0af18", 0x77}, {&(0x7f0000888000-0x52)="d2021bb0cd660bb0cb52779288da0271cbbe7064506a68ff8113e87c809bfbe2ad916f019966b7c81e390f482fa895f6a9029abdb95530af09d0a706735307db3c4e5febfdc3ea276bb5c290a9d7cdfe568a", 0x52}, {&(0x7f0000c1d000-0xf1)="e15f234c8b1a74146bd51dcf633771bec544c0c2641cf169d26c3a108d09af277d40e32efa036deced570eade031b104a061036b5a41e84f2cd454b1cb291f27a71bfc3db62b6875dc2039566f300de5b4409b123a9588cd81918d7b632e9f8fb0704f8f19910582cc95321918ad1bdf114f9f4f973f9cb462fd73dbcd8359f1b6a83ef95942862cdcfa35b3b6d9fd8c5533bade7024af4688a65ec1e83b47ffd712068cf7d61067d65573ce474c8739cf59a74af37a7d19ef21c10a88c4ed65baa62bc19da02046fd33b52603f293f22326a0255c9304d9f5d55bc0101ca44d463bc1c8605e338b4fde8602219c68d0c5", 0xf1}, {&(0x7f0000c1d000-0xa2)="f17deb59881b457998ab1032fc02f42d216815cefac956fd77076f467cb487b8cb4aca78f96557132acd1e6bc902a5155d462c7e5988f5a28e6b8853241b215997a1ec755e4bee606dc782d8d2f971d9e48c2f1b2a43be6bec68df8edd85265cc38caab14fcee7fcbd2d707302fcb7aa1a67547278295efb1fc3761b08645a51ada43035a2c512755d2d72602fc6beb7a2c275dd75428a19b783073a476b97d609d2", 0xa2}], 0x4, &(0x7f0000c1c000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x3, 0x4, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x0, 0x0, r24}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x7fff, 0x0, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x9000, 0x6, 0x8, 0x3, 0x5, 0x8, 0x10000, 0x80000000, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x20000, 0x2, 0x200, 0x5, 0x9, 0x7, 0xffffffffffffffc0, 0x7, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8000, 0xffff, 0xfffffffffffffff7, 0x10001, 0x5, 0x2, r27}}], 0x120, 0x40}, {&(0x7f0000c1c000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1d000-0x40)=[{&(0x7f0000523000-0x13)="20ed7c899e5a5b8df6974267721d97c86b2857", 0x13}, {&(0x7f0000c1d000-0xa)="f40e9721e89a3e1486989182c876046425c5293a4caf673919c3b3ebd4fc4be916b847448b441553f370dc7cf84f590ebeb8d7c610b73de000d99536ce37e7317466b3ca9163e02d178c98175ff26b4b5020bd813fffba8239e84216a124803cc48a4a49ed1cefe9cfd32c4be5d20a352366bad9b8662a57b900cdb029368964beeaa473da568eb7523bc0c3c7c3e96bf0f6dab7593a4f76f68374127b2f24", 0x9f}, {&(0x7f000046e000)="", 0x0}, {&(0x7f0000c1c000)="5449e0cd743b5dc2c4226bf526d74206e5bce4c07522eff9e7a2782d07a333de15887d3806", 0x25}], 0x4, &(0x7f0000c1d000-0x90)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x2, 0x0, 0x200000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x3, 0x10001, 0x7ff, 0x6, 0xaf, 0x2, r28}}, @sndinfo={0x20, 0x84, 0x2, {0x86, 0x200, 0x0, 0x0, r29}}], 0x90, 0x10}, {&(0x7f000069e000-0x1c)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000c1d000-0x50)=[{&(0x7f0000c1c000)="ba06b84e6f66069b9f165ec4417efdd8", 0x10}, {&(0x7f0000088000-0x17)="5ab4f572d2935c10635b617102c6e6c0b8305204937962", 0x17}, {&(0x7f0000c1c000)="2ad5bd1910e990a1e1044a84544e322d8d95b29e1f65c24d2414096638cae858afe516ab6a34232392e601aa20729a8a75428b", 0x33}, {&(0x7f0000c1d000-0xd3)="5a414c32f670ad9e6a44c4fcf5fdb98abddce46307ce05ef3b9311ef573035fb443bb3fed1df188c422e024881889c8734242a2e5c8ba00e79fbd73c20da2c06931d05324bebf0bc9cf1b20a74cf383bfae27c3db146eebb8ba9b7296be23cf7f7b531225b2dd92a8589c283582022b2a7c412b7a4c0f2a60d02ec9131e00ac8ce0a39cd8f0ebbf848297694e9b9df82442db9ae8b36593cc783445409ebc1cbd87af60654d9b145c02140d2112252da98ea00757d89c3891cf08cc9873730edc22ca21ac83a21722940a7e79a4d67203c7aab", 0xd3}, {&(0x7f0000256000-0xff)="b21357ed4ab22749830c2c556a41d58d31e70fce9ae03506e6ce61d994b082b7044899b5ead8b51af62ec8096764f92a01b5cdfb8b7e541f09e3a60b1d9be387f5f8fc1738b6c0804da647d559e2865e298a090773cb43b02b6960da369fc9108c4eb1231a7faef0d015f29e6ab94e6430e4f1fe1363e111c277dd7b543be5d85e151eb9ada7ad4ec4781a82e4f13b8cb4e46093732bc6d18ac90ea89312c78395c29102c236619feecd0e0e518dc712b034de0f5a1608439359faf8e5857b86d0636212f2a73cd2be16b0e8259fff8948ffc6b125a4e40cd2e97b990e9cfaaf0b6d18f0b75fdee4b664cdb31a763db255c0a5e335f5abae31f7784a64a2eb", 0xff}], 0x5, &(0x7f0000c1d000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x9, 0x8000, 0xffff, 0xbbe, 0x9, 0xffffffff00000000, 0x7, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x7, 0xa278, r31}}, @sndrcv={0x30, 0x84, 0x1, {0xbdd, 0xfffffffeffffffff, 0x1, 0x2, 0x16, 0x4, 0x3, 0x105, r32}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x9, 0x200, 0x4732, 0x6, 0x3, 0x400, 0x89, r33}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x6e0d, 0x8}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x10000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x400, 0x4, 0xfff, 0xbb9, 0x100000001, 0xfffffffffffffff9, 0x8, r34}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x203, 0x1, 0x3d, 0x748, 0x4, 0x400, r35}}], 0x180, 0x20048805}], 0x9, 0x4) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000c1b000)='./file0\x00', &(0x7f0000c1b000)='./file0\x00') r36 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r36, 0x1, 0xd, &(0x7f0000c1b000-0x5)={0x0, 0x0}, 0x8) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) dup3(r0, r3, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00003bd000-0xc)={0x0, 0x0}) [ 55.995994] TCP: request_sock_TCP: Possible SYN flooding on port 20019. Sending cookies. Check SNMP counters. [ 56.008871] audit: type=1326 audit(1513674029.684:3302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000005000-0xce)={r2, r0, 0x3ff, 0x8, &(0x7f0000045000)="0143c4e3e14f6928b6ae8396548186087403ad3a855459174cbe8c1d6602606c6d6babb0a6348064e191addc06c1d6953fb8ccbbca5a883c9a249cf406a98e7353748109b5fb4bed3225612127543ff8c85ffe141c42bd021787db5a735b3760f1c5844ad03f3de971077436514309056848ce3a7c3a78821f64109df9e5ce00673c01066f07df3516b0b4cf11442f25e0803e45f19fe3ec62eba3d517aac1e9380abeefaff6218de5c1016c5ce5ca14de4b3c6116fae1dd56225454c163d1ee01fbb96a7c510b2e65099b6baf113958a96ec8fadf75a28329bf980ae501dbebd02eb53d444a482e872220287c0b4c6a61", 0xffffffffffffff1b, 0xfff, 0xffffffffffffff26, 0xb37, 0x0, 0x67, 0x9, "ccaf69f1a39017a01708ccdac79c1c028d2516f57eb4e51eb0f53f36cf247b6b07992648ea5f5ac9daab1cbd2289023a9a08e8ab8cb5f16f87ce4986faeb24d75cf5c4b6085127d55662a322ed0c35fd656a8ee333fd6c6bee667559425301c341661454f94ddbd1da2b8a68d01708d465163e4278bdf23a0fa468723280bee34e333d1af6529a878e237342679b2a3942fd203c79c7bfbf4ea6cf2a882ac092c8f97d09b6c5"}) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000010000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000)={0x7fffffff, "6ba5ea3e00aa"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000427000)={0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000066d000-0x65)=""/101, &(0x7f0000111000-0x4)=0x65) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000220000-0x4)=0x4, 0x4) pipe(&(0x7f0000ec7000-0x8)={0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000cac000)={0x2, 0x2, 0x8000}, 0x4) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/access\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f000022c000-0x38)={0x0, 0x0, &(0x7f0000bbf000)={&(0x7f0000134000-0x80)={0x2, 0x4, 0x4, 0xf, 0x10, 0x0, 0x2cb3, 0x8ed, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd, 0x1410e94dec970c86, 0x10}, @sadb_x_policy={0x4, 0x12, 0x3, 0x24b, 0x0, 0x3f, 0x4, {0x0, 0x1, 0x3f, 0x2, 0x0, 0x7, 0x0}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x40000) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d27000)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000039b000)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000948000)=[{&(0x7f0000a54000)="22e00ef0c7a6c527a881e512db10bf92eca84f06581328469178d6bdf43e2d5a96e7a9d385900176b5aae99dffe38757", 0x30}, {&(0x7f0000faa000-0x32)="9117a084cc3c90b55055daebd998898a5e10524018f0d9d5cc64c1f165d53c6c3250571c5e6aa063cefb78542f28c6a3c354", 0x32}], 0x2, &(0x7f00006cc000)=[{0xa8, 0x1, 0x10000, "8c0145f86f7b323f6785a79d3d52a3308f660a832793a2a8a2e5b58ef0ac722baf13a882862bd8ee83e3a0baef55e842b730b566f5d32732bf93273edea9e8c8b6fbc2993f2ce4f33bfd91394da60a4a3e1bf007ec98fdea39c38e6dbe9659183b6628232bcfe8eac2169a8434bb5c11552dc071a94194046bf7bafbaf50c9502653a4c402336ca8d94bc7e5d60bc93d2559260f"}, {0x1010, 0x0, 0x44, "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"}, {0x78, 0x112, 0x7f, "248ecbe31dc501c66bb6c805763ef784c7e618f9298be5e4b4d7766109d1c8e648d01c8891f9b91eb338cc0774791d43e5a0a23d6c71a5986f92fc250b8aacf314178ddb57f60a7351d30c10994bcb6fd84a8c3e16f9c1ff2cad586182fa429166b2a8e0"}, {0x88, 0x19c, 0x3, "d01ecab722efa434a47328ae8fe0236b3a9c1e08c1b26eba9bfb45fafefc370c50f351d21159c5f6a26a311adc5b4fb2bdb81ee9d5cecb74d5f7fb589773b5c0035eac10424d22cd7dbe85a2571a3caf5f0edeb001aa527a8f26b5989b581632bb2c5e2cd9145235db4b5d348cfd11554598cf296ea8"}], 0x11b8, 0xc0}, 0x3ff}], 0x1, 0x4000000) sendto$inet(r0, &(0x7f0000c3b000)="3446cd164ab0dcfcb2133ee92e43111806f9768ea2c49f8e9193aa95dbb6fe2c95c68cbc7be4a275dcf6db07916c3bc1983038378aa9aef159e823dc8295953b013431d80109516f725cbb666020cda29897f93e61bb477ac8c6e682b61bb06b619a746a346e412a9b447b6baa57bc9f9b279e3de35d430b9e4a31a87db457c9ef489e987009667d070e18a4f6fee7c380f2a6799d0764974bb55776c5674b4f3afc66ce10a6b0bb167897791cf4f71289a3c71179b2cee8d4eb6e6a8896f4c08694a50731dee17d0dd9128019ad36c6203eba6a439c5f227f28469b81cef96352d4", 0xe2, 0x4040800, &(0x7f0000495000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7e000)=r1, 0x4) pipe(&(0x7f0000259000)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006a5000)=0x0) tee(r2, r2, 0x7, 0x2) close(r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c8000-0x11)='/dev/vga_arbiter\x00', 0x345040, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000b2000-0x14)={0x8, [0x1, 0x678f, 0x9, 0xffffffff80000000, 0x10000, 0x4, 0x6, 0x6]}, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000d18000-0x1e)={0x1, 0x4, 0x7fff, "861c02cb3140", "bd34a193a14bb9a2cf1ae5e9cd51c011"}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000814000-0x1)=0x3) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@l2={0x1f, 0x2, {0x2, 0x95, 0x5, 0x2, 0xfffffffffffffffa, 0x0}, 0x101, 0x100000001}, 0xe) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) [ 56.034364] audit: type=1326 audit(1513674029.684:3303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.034711] nla_parse: 12 callbacks suppressed [ 56.034715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 56.034746] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 09:00:29 executing program 3: syz_fuse_mount(&(0x7f00005bf000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000000003) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000834000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) tee(r0, r0, 0x1, 0x6) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 09:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) r7 = getpgid(0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f0000984000)=""/126, &(0x7f0000e57000-0x4)=0x7e) fcntl$setsig(r1, 0xa, 0x12) r8 = dup2(r1, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000f8e000)=0xfffffffffffff1b5, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a94000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setown(r8, 0x8, r7) tkill(r0, 0x16) 2017/12/19 09:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c4a000-0x11)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3527) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000, 0x8000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d21000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ece000)='/dev/sequencer2\x00', 0x105100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bd2000-0x30)={0x7, 0x7, &(0x7f0000e7b000)=[@generic={0x2, 0xf73f, 0x7, 0x2}, @generic={0x5, 0x5, 0x3, 0x1}, @generic={0x7fffffff, 0x6, 0x8, 0x13e4}, @map={0x0, 0x64, 0x6, r1}, @generic={0x1, 0x8, 0x80000000, 0x3}, @generic={0x3, 0xfffffffffffffffa, 0x9f07, 0xffff}, @map={0x80, 0x9, 0x0, r2}], &(0x7f000012a000)='[GPL\x00', 0x421, 0xcb, &(0x7f00008a8000-0xcb)=""/203, 0x2, 0x1}, 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000309000-0x58)={0x3, 0x0, 0xfff, 0x5e, 0x7, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(r1, &(0x7f0000b38000)=@file={0x0, ""/4096}, &(0x7f0000d56000-0x4)=0x1002) connect$inet6(r2, &(0x7f0000a9d000-0x11)={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x4}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) ptrace$cont(0x20, r3, 0x10001, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000893000-0x98)={0x0, @in6={{0xa, 0x3, 0xe95, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400}, &(0x7f00007d4000)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000921000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d1000)=0xe8) recvfrom$packet(r1, &(0x7f000059d000-0xd5)=""/213, 0xd5, 0x10000, &(0x7f000060a000)={0x11, 0x1f, r5, 0x1, 0xffffffffffffff23, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006d1000)={r4, 0x39, "5a49c39c02072dbe89b87de8cc5c569dbb80c854ee78f7e2e21006c648b1b31c717ec908416b8e82102b3372af60115b9f2f6317753e9d400c"}, &(0x7f000006e000)=0x41) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f4e000)={0x0, 0x9}, &(0x7f00002c9000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001c8000)=@assoc_value={r6, 0x8001}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f9d000-0x10)={&(0x7f00001c2000/0x2000)=nil, 0x2000}) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ca000)='/dev/usbmon#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0xa) [ 56.086943] audit: type=1326 audit(1513674029.684:3304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.114045] audit: type=1326 audit(1513674029.684:3305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.139916] audit: type=1326 audit(1513674029.685:3306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 56.165068] audit: type=1326 audit(1513674029.686:3307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 2017/12/19 09:00:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000020000-0x8)={r1, 0x1}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x1, 0x3, 0x8000000000000, 0xa3, 0x8000, 0x7fff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x1, 0x4, 0x1, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe8, &(0x7f0000001000-0xe8)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfbfb, @x25={0x2, 0x0, 0x27, "f9650ab2162b78a020e294a5fecb5837c1fa5da1bedb550aef6ccfddc9891f1e2cec700924cdbc14cbf350d74d78688c627bcc0c946254f023b557efc56ff9777ad5b6b140cd6f0527198256610eca58cec0225b18f73e22bec7e53d1a17309fc0f4d0998984c60132c69f99306718071aadf738834f9f369afd50da327a42da00a0db4ee2fd1adf25537658f2a03946a6776ad3e6137220d905c5d57ea9a542646d49d3f0f3cf51e024836eb65487a93c7581305ab932acf284c95c08b868506dde9c532f07ef6d214898beb2c2310ab985ae34530cd4"}}}}, &(0x7f0000001000)={0x0, 0x2, [0x6de, 0xf30]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002000)=0x90f2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r1, 0x10}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000004000-0x27)="01c5be8103129094e07215f21e8d8dd6c1d48513d621bfc4c3ea450045f1ed3a950dc6feb63855") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0x3, &(0x7f0000006000-0x5)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000006000)=[{&(0x7f0000007000-0x32)=""/50, 0x32}, {&(0x7f0000003000-0x78)=""/120, 0x78}], 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000008000-0x20)={@generic="5cfe0b3af3afdf1b822e03941de76f4c", @ifru_flags=0x902}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000)="76a32868953a4e8517be8d4268e71dcd0d5be8d66733539b5068addd982b47b7c12c6f6e67f7a038f8050eebf88b0b3fc61339fdbfd8344b3981087c32de6521c6530f5e5d93673845737710179641958c893da09a08dc12f5e397b38a21367bd6514c0861712170462a902a7f5b4d9474de233ec89427b168245664c7db0270ede4f8c9d8cbf2184ef5b5b4bfb518bbfedf7849e08838f191cc50f38260f32c507db3f7fb3c1a8e31ba8211dbb10557fac67e07b62aec815d48cb99170a951277", 0xc1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000008000)=0x7e7f, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0xa, &(0x7f0000009000)=[r2, r2, r2, r2, r3, r2, r2, r2, r2, r2]) 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000d1c000-0x4)=0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000d16000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x2, 0x0, 0x61a3, 0xd63, 0x4c1e, 0x15f5cb01}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000d0f000-0x4)=0x8, 0x4) 2017/12/19 09:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) rename(&(0x7f0000525000-0x8)='./file0\x00', &(0x7f000017f000)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x400000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000ac7000)=0x0) write(r2, &(0x7f00003e1000-0x22)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) 2017/12/19 09:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000041a000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) 2017/12/19 09:00:29 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/loop-control\x00', 0x2001, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000013000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x7000}) sendto$inet(r0, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x28800, 0x1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000012000-0x4)=0x2, 0x4) 2017/12/19 09:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2000000000000007, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000892000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f00002b2000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db2000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{r3, 0x0}, {0x0, r2}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000cee000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000667000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba3000-0xe)='net/dev_mcast\x00') rt_sigprocmask(0x3, &(0x7f00006c1000)={0xffffffffb80b47ad}, &(0x7f00000d1000)={0x0}, 0x8) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000816000)={{0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="151d325e446923dfd3f0c0aeb3572169"}) finit_module(r4, &(0x7f0000b36000-0x7)="bf776c616e3000", 0x3) 2017/12/19 09:00:29 executing program 2: socketpair(0x11, 0x5, 0x8, &(0x7f00009a8000)={0x0, 0x0}) r2 = shmget$private(0x0, 0x3000, 0xc0, &(0x7f00008bc000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) 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(r1, &(0x7f000040e000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fec000)=[{&(0x7f0000a1b000)="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0x1000}, 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0x1000}, {&(0x7f0000001000-0xf2)="6fe2329250c162ac8c612b32bb5a25998e6a9cc07f99d9aab7fab459d0c9c252e4d753ec1f72f020f6f45883d8237c72904b7d6a670c3f80c87a568d7e07aa3352653543a2dfba3503474ca4fd7beae0a0e3590b5d8311ea593d332cec8c298f4bdb4fb3b7087434fddc13d19461aceab7a55505eaa7073cb88d7b63033cb1834e498f749e527bab8d6b809197f87609ef78c51f8cd08de76ec35768afcea60fa540fdcea240505da4a4a636331e3670becb9d091bf7336b3c22d8491834e718ee07938e62c1a7dbea152191a020976e141d2081a19d0e74c3e020df5dc44c90c639f062d3273e032bd7b00469293e80fe28", 0xf2}, {&(0x7f0000878000)="ba12696aeb212d4c4b8ee00a6b206c86b2fcf83a7e232ad73793d6b0bec950ba2edd63e628cf321998f327f98adfb332b68f1b4246ed7ced83914f0e481046b216f9ba80582ae6761f70666e7b9da9064a642467dff633e78563ffd0e6259112bb2e8f63e573916d219e164935b76163c632ee2d89248a2bdfb01f70d7ac9c87ec1806ad0c7a7ca65975ce0e105073e6d1e3c9e41298ca60f6a68e59c3f37a8aa87aeb0b880663cb96e4775563639158755393ab68a8476978118af52e11d2b1827122137e241347dc280040226a83", 0xcf}, {&(0x7f0000ed9000-0x87)="d44cfe0a43d43d1a5f1438cb193542af48435ef5ab7e998e5f8274340b409320998202f3a12ebc66a60dbe0689e918cb691534a74f5adf7f1c855a0b4da893d899742cd3ab7c8f327e7de48977ecefe5a4448e1f5aef4bf4a370d901ec21900de043a7a01d780dfa9a22522cfcd59d814837790c0cf6f3732ec55c1b536b33309c6cbf92e14abe", 0x87}], 0x5, &(0x7f00002e2000-0x360)=[{0x30, 0x19f, 0x1, "40982afb8c3bd7c9ce900b1bc1e748fd52e7dd10b7030c8f499dbd7ee170"}, {0xa0, 0x0, 0x541, "f3ae4c3a57621a42fdb35cdbd1fba2adaf8defc6900903f1436b7a3e83b2e6747cb2b286c097f5d2d7b553613dad368607ae5e84f4a7dfd0fefe827e052ac971c054cbc2db8a10fe81598d63b1b9b18fe45985b5d44640ba67e52444b91b2f105ca2cf98fccf68291198e12b8a08e65e1bab2e8f4fff884ca5661af7e89b14b9c5476f81ddf0cd5c44c1b2101d9440"}, {0x20, 0x11d, 0x9, "cc96417e4ec4cd41706aa58f38675768"}, {0x88, 0x1ff, 0x4, "75fa0b347a3de2b895172ebcd51e52c9b90b21c1552ad904b8e7bfba9845a83cee53ba2d19545b7163b71b010282925059301d2285c5b67c01469a36032d367a406a6f5fc54c1cd6fcb4b73861c8b46ca5165f9c136ed61f23da58d3b4194d9602c761b22cc2f78cb468de1d52ab039a7013"}, {0xf0, 0x1, 0xff, "10e42220b287d5c439ea49be721fb50c916e23852a74cd908e569db043a41db0d5735471f528e8e626a5333b375e44903ddbaa0b504c5d7aa81cad8885af357a01a517d2a12323d75a9bda97e08dcd410d7313cf28ce665b1a531eb0f70bbef6562aefd89f19fecd6f32cc0c3ef5b63b56c4e4bb887bcd076f4f0a768a8f58eddbf26c98306623bd0f7e8bc8ea3f709fefb81f19c555eab497c33cc3e2c0c1946e927e9c6488b1f3d4a8bd8e30d3aea03d89365c49420522bcc5347350d8ac0fe2c639f077a92b1d1fe809a9fd1b38b74c65af874d6162d3f41279f24f1fea68"}, {0xf8, 0x3a, 0xca29, "381f58c63069bd592ff7444d6b7fca538538e071ec9cc56c9f1e598d42cb1f65fc96eadd63ccff30698be1548287073c538f3f92c06412bcce670606abe6915f8fde7413efb552245103bae1c953e3c92724d49941cded77ca8ae12c8f91293a3836f612f677ee87f58461849022e2463f12c1e8ed4411ceaa4d6c86e3c5df04c3ce9981672971322d7cb08720c1b065c3aa8a82977e4ca0acc086239e5f67185a2855bd441c7e301292aec5f6dca77319cfc09f7704c580e04dd24fab7c020a52429f853cefc35d1798cf8814cc7e01bce12f2703663390c253d2b8fe4483381d1a1c798856"}], 0x360, 0x0}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x541002) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000073b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") r5 = semget$private(0x0, 0x7, 0x40) semctl$SEM_INFO(r5, 0x1, 0x13, &(0x7f0000c2a000-0x3e)=""/62) membarrier(0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00002de000)={{0x2, 0x8001}, 'port0\x00', 0xec3e0b4671559b6, 0x0, 0xffff, 0x3ff, 0x0, 0x1566d9e6, 0x5, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000e53000-0x4c)={0xffffffff, 0xb7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.190448] audit: type=1326 audit(1513674029.686:3308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.215088] audit: type=1326 audit(1513674029.686:3309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=18037 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 09:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000004f000)='./file0\x00', 0x0) socketpair(0xd, 0x2, 0x100000000, &(0x7f0000b78000)={0x0, 0x0}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000db5000-0x8)='./file0\x00', 0x2000422) mount(&(0x7f000049b000)='./file0\x00', &(0x7f0000e23000)='./file1\x00', &(0x7f0000751000)='proc\x00', 0x400, 0x0) 2017/12/19 09:00:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000064e000-0xc)='/dev/autofs\x00', 0x841, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0x50)={0x3, 0x0, [{0x40000001, 0x814, 0x71, 0x9, 0x9, 0x0}, {0xc0000006, 0x10000, 0x8, 0x9, 0x4, 0x0}, {0xc0000000, 0x100000000, 0xffffffffffff8000, 0x800, 0xc36c, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000043c000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21dbc785e12e", [], {{0x8906, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000a000-0x4)=0x0, &(0x7f0000001000)=0x4) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000000b000)={0x8000, 0xf0fe, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0x48, 0x0, &(0x7f000000c000-0x1c)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0x5, 0x401, 0x80000001}, &(0x7f0000001000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) uname(&(0x7f0000008000)=""/107) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000000a000)={0x80000001, 0x6, 0x100000000, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}], 0x1, 0x55) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000f000-0x54)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000-0x18)=[], &(0x7f0000006000)=[0x28]}, 0x1b}}], 0x1, 0x0, &(0x7f000000d000-0x29)='s'}) 2017/12/19 09:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000264000-0xef)=""/239, 0xef, 0x40000120, &(0x7f000080f000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r2, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[], 0x0, &(0x7f000051d000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) [ 56.249167] device lo entered promiscuous mode [ 56.258374] device lo left promiscuous mode [ 56.267211] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 56.276658] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 56.283184] IPv6: NLM_F_CREATE should be set when creating new route [ 56.289672] IPv6: NLM_F_CREATE should be set when creating new route 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000024a000)='/dev/sg#\x00', 0x8, 0x10000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a35000-0xd8)=""/216) syz_emit_ethernet(0x40, &(0x7f0000fa7000-0x40)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c02aa24bfdb", [], {{0x893f, @x25={0x3, 0xbfffffffffff4a4a, 0x0, "c6160bf154bbd15959a508c3402a22345f09d30388a6424d0b51ad1640d3888904213c8218e6891653d614788a9db4"}}}}, 0x0) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dd5000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000dd5000)={0x7, 0x0, [{0xc0000001, 0xf9, 0x5, 0x1, 0x5, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x4, 0x9, 0xe7dd081, 0xffffffff, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0x79a4, 0x1, 0x0, 0x9, 0xcffa, 0x3, [0x0, 0x0, 0x0]}, {0x5, 0x200, 0x4, 0xfffffffffffffffe, 0x61d0, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0xd230, 0x1, 0x7, 0x35, 0x7ff, 0xfffffffffffff800, [0x0, 0x0, 0x0]}, {0x4, 0xbb, 0x2, 0xfffffffffffffff9, 0x100, 0x8, 0x400000000, [0x0, 0x0, 0x0]}, {0x80000000, 0x5, 0x2, 0xb07, 0x9, 0x7, 0x99, [0x0, 0x0, 0x0]}]}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dd6000-0x4)=0x0, &(0x7f0000bc3000-0x4)=0x4) 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000721000-0xa)='/dev/cuse\x00', 0x40080, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000096e000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e7b000-0x2)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000526000-0x8)={0x0, r1}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000280000-0x78)={0x9, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1ff, 0xfd0, 0x800, 0x8, &(0x7f0000d09000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x13, 0xbb, 0x5}) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/rfkill\x00', 0x8000, 0x0) pread64(r0, &(0x7f0000b0c000)=""/240, 0xf0, 0x0) set_mempolicy(0x1, &(0x7f0000568000-0x8)=0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) mkdir(&(0x7f0000670000)='./file0\x00', 0x2) r2 = openat(r0, &(0x7f0000cf5000-0x8)='./file0\x00', 0x34d100, 0xb30e66c54327e1ca) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000e4000)={0x800, 0x20}, 0x8) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000d96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd65300000000000000001769e7c4db44c249b544230ba287fb8bd6ed264fcf59ef70995bf2e8e0ecd3fff32853097eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336426fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1fae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bce9b02620d72e2326056ce5ce1c0c75d96acd50a149d508fb5d5480192b60000000000000005139a54b7fb8e06a9237d7eb0f0cf3e0a0000f9d9", 0xf9, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.298352] binder: 18144:18147 ioctl 404c534a 2000b000 returned -22 [ 56.307597] binder: 18144:18147 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 56.315047] binder: 18147 RLIMIT_NICE not set [ 56.315614] device lo entered promiscuous mode [ 56.325228] device lo left promiscuous mode [ 56.329370] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000125000-0xc)={0x0, 0xffffffffffffffff, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000b01000-0xc)=@abs={0x0, 0x0, 0x2}, 0x8) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000086a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b61000)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000738000)="e6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00006ac000)=""}) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000945000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000069b000)=0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() r0 = dup(0xffffffffffffffff) read$eventfd(r0, &(0x7f00006c2000-0x1)=0x0, 0x8) getitimer(0x1, &(0x7f0000020000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="", 0x0, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000062000)=0xffffffffffffffff, 0xfe40fc60a98fff60, 0x0, &(0x7f000066d000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x40000002) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f000049f000/0x4000)=nil, 0x4000, 0x1000001, 0x150, 0xffffffffffffffff, 0x4a) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e10000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000026000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009e1000-0x30)={0xa0, 0x0, &(0x7f0000d06000-0xa0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x20, &(0x7f00000b3000-0x60)=[@fda={0x66646185, 0xa, 0x3, 0x3a}, @flat={0x73682a85, 0x1, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000ed7000-0x1)=0x0, 0x1, 0x1, 0x11}], &(0x7f00009bf000)=[0x28, 0x68, 0x68, 0x48]}, 0x0}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f000057c000)=[@flat={0x77622a85, 0x100, r3, 0x1}, @flat={0x776a2a85, 0x1, r4, 0x1}], &(0x7f0000fc6000)=[0x0, 0x18, 0x38, 0x78]}, 0x1}}, @release={0x40046306, 0x1}], 0x6b, 0x0, &(0x7f000060e000)="b621a44f3e2598cc081c8f17254f25f045f7546ce509dc8b00ed8c7f5812d79d2db8ac5d1c934550780e2305a02d28c1a0a5687454b764416ee008fd3bcc109d1971e9d5ebf263b5db599230fe1a8aa3091a7a78451b896929bff1e306135116873d8cab6fefeea1b15930"}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/19 09:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000849000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000085d000)=0x100000) perf_event_open(&(0x7f0000613000-0x78)={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) r1 = syz_open_procfs(0x0, &(0x7f000012e000)='net/ip_mr_vif\x00') read$eventfd(r1, &(0x7f0000ae0000)=0x0, 0x8) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) [ 56.329781] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 56.329799] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 56.329801] IPv6: NLM_F_CREATE should be set when creating new route [ 56.329807] IPv6: NLM_F_CREATE should be set when creating new route [ 56.350261] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 09:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) fremovexattr(r0, &(0x7f0000334000-0x15)=@known='system.sockprotoname\x00') clock_gettime(0x3, &(0x7f00001a1000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/autofs\x00', 0x4000, 0x0) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0xffffffffffffffff, 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000017c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00002ed000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) 2017/12/19 09:00:30 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d0000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb9000)=0x10, 0x80800) mmap(&(0x7f0000adf000/0x2000)=nil, 0x2000, 0x0, 0x10010, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x800, 0x478e) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000071b000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ae1000-0x4)=@assoc_id=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r3, 0xaf2, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000020b000-0x6)={0x0, 0x0}, &(0x7f0000d54000-0x4)=0x6) r5 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000004000-0x4)=0x100000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000e8000-0xa0)={r4, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x628, 0x7, 0x8268, 0x2, 0x80}, 0xa0) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x1, &(0x7f0000415000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x6)='syseO\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$vcsa(&(0x7f00007b2000-0x4)='/dev/vcsa#\x00', 0x401, 0x121202) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001d0000)={0x0, 0x80}, &(0x7f0000078000+0x2a7)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001df000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dec000-0x4)=0x8c) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000071f000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000901000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x8, 0x10}, &(0x7f00000aa000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a9a000-0x8)=@assoc_value={r4, 0x1ff}, 0x8) getpid() [ 56.377516] binder_alloc: 18144: binder_alloc_buf, no vma [ 56.377527] binder: 18144:18164 transaction failed 29189/-3, size 0-0 line 2947 [ 56.383198] binder: 18173:18174 ERROR: BC_REGISTER_LOOPER called without request [ 56.383205] binder: 18174 RLIMIT_NICE not set [ 56.393607] binder: 18144:18164 ioctl c08c5336 2000a000 returned -22 [ 56.419407] binder: 18174 RLIMIT_NICE not set [ 56.433068] binder: 18144:18195 got reply transaction with no transaction stack [ 56.433077] binder: 18144:18195 transaction failed 29201/-71, size 0-8 line 2747 [ 56.433092] binder: 18144:18195 ioctl c0306201 20005fd0 returned -14 [ 56.444792] binder: BINDER_SET_CONTEXT_MGR already set [ 56.444800] binder: 18173:18174 ioctl 40046207 0 returned -16 [ 56.444822] binder: 18173:18192 ERROR: BC_REGISTER_LOOPER called without request [ 56.444829] binder: 18192 RLIMIT_NICE not set [ 56.459919] binder: release 18173:18192 transaction 122 out, still active [ 56.459924] binder: undelivered TRANSACTION_COMPLETE [ 56.459937] binder: release 18173:18174 transaction 122 in, still active [ 56.459941] binder: send failed reply for transaction 122, target dead [ 56.474512] binder: BINDER_SET_CONTEXT_MGR already set [ 56.474520] binder: 18144:18203 ioctl 40046207 0 returned -16 [ 56.493274] binder: 18144:18164 ioctl 404c534a 2000b000 returned -22 [ 56.493295] binder: 18144:18195 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 56.493301] binder: 18195 RLIMIT_NICE not set 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) r1 = creat(&(0x7f000060d000-0x8)='./file0\x00', 0x80) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000fc2000)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c0b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_NMI(r2, 0xae9a) clock_gettime(0x0, &(0x7f0000229000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009a1000)={0x200, @time={r3, r4+30000000}, 0xad31, {0x5, 0x9}, 0x7ff, 0x3, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f000026c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000395000)=0xc) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c1a000)={0x0, 0x80000001}, &(0x7f0000a53000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000022b000)={r2, 0x9, 0x9f, "68ec6319ae3e35ae3565674540ecc070b529205b33d531d970037a1d826ea68b8ab00b7f9161a6c3cf832fa68cdd661b45995d168b7c478a9afc7eef6e7461a80b1837e548777dfc888fdde0ad3ce0ba5351c4dda5081194bb65e0fab3e7245b2a546cb9633732cf02fd5d8f889dd54970e7bbcdfdeec1952db018172a49d1d00c8d51025b5c9b3138b7d15089cbf6e24dec213eea362cf752a77cc698db3d"}, 0xa7) bind$llc(r1, &(0x7f0000061000-0x10)={0x1a, 0x2, 0x9, 0x9, 0x9, 0x7fff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000050e000)=0xf000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00003f6000)={0x1ff, 0x9, 0x83b, 0x7, 0x10, 0xfffffffffffff2b2}) writev(r1, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000026615aec00", 0x29}], 0x1) 2017/12/19 09:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003d5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 09:00:30 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a23000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4000000000001, 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) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x10000000000, 0x0, 0x0, 0x0}}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r5 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) lstat(&(0x7f0000776000)='./file0\x00', &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() ptrace$getregs(0xc, r2, 0xffffffff, &(0x7f00005b2000)=""/203) fsetxattr(r0, &(0x7f000061e000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00004b3000-0x12)='*posix_acl_access\x00', 0x12, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x0, 0xffffffffffff0000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket$inet6(0xa, 0x80002, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 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) r4 = socket(0xf, 0x3, 0x2) sendto$llc(r4, &(0x7f00005ac000)="a41ba6b900d9dd78fb216edebfe579a708e8811262786b6e0d234f8973ab4d2057dbde7a7ee6a98e6b8624c27ea835a6c4f35dea743dbcca047463412c2ee6fa1b6ecd3cf075b39f0e9da390198d9cf9158cb86b3a90cdac3668f1f551b43d81c162dccc57888685223b163ceeb9e1c808add7cbd9ef13a6899d125283052649ca6114c5fbf8010e32bd88dbb9bffd26b96dbf539ad15a707ba89237c146893801587231c3cbffa6d4e338477203d884e03a0a42a5e2d9c487f4b32f16b3b54201a4b03565eab6e83fa14df937494251c25073e2", 0xd4, 0x10, &(0x7f00001f3000)={0x1a, 0x18, 0x3, 0x10001, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r4, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af5000-0xb)='/dev/hwrng\x00', 0x375deeade4cd0d85, 0x0) perf_event_open(&(0x7f00000dd000)={0x3, 0x78, 0x2, 0x7fff, 0x0, 0xd70, 0x0, 0x8000, 0x24, 0x6, 0xffffffffffffffff, 0xe7ca, 0x1, 0x2, 0x0, 0x3f, 0x3, 0x1, 0x4, 0x20008, 0x0, 0x4, 0x0, 0x200000000000000, 0x4, 0x9, 0x0}, r2, 0xffffffffffff1f72, r5, 0x4) getsockname$netlink(r4, &(0x7f000018c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000056000-0x4)=0xc) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000231000)='big_key\x00', &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdc000)='7', 0x1, 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000084e000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000088a000)=r2, 0x4) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f000027d000)=0x0, &(0x7f00002d9000-0x4)=0x4) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a93000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000078b000)=0xd28c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008e5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) mmap(&(0x7f0000000000/0xf3f000)=nil, 0xf3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000570000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000b5d000)=[], 0x0, &(0x7f0000f3d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) getpeername$inet6(r0, &(0x7f0000c63000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000015c000-0x4)=0x1c) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/policy\x00', 0x0, 0x0) kexec_load(0x7, 0x2, &(0x7f00001a4000)=[{&(0x7f00007e8000)="d58b03223d9e6c6f3da7bfa25385692d9e0386bd647faf3bf0f4d103ec232805b83a5ae23c761d9ad12a2eb8fd7767f67035a420430f2cacfe836df9fd4ffb9f8089039a1339417f254b52dd63be5702f8ed8f8038868eb47af6c003065fa89425c6961c3cf4814f35902c7108865170553651f6b31bb77dadce768708d5411302873e6b6440e027b12bb8a1cba7e011ce1b67", 0x93, 0x138, 0x9}, {&(0x7f00002ad000-0xb2)="049706251f642c65f5cb8e6730e849c2794d47888d71c2ef9e16c05f0bcfdc607959359edb50b508270c31168241657a6004a14feb58011b52f224782d53b03de32ddc4a1c0842b7f577ce0239ec3f53264cdad6818ba675a71d52eb10036dc7929e1ee81f7e85960b24c59950b113ca9c509e1f5c182d3a25fd325cf3696588120882676df155ba67b0548259de7e8a27c9f51660d3269717405073289e72d66559f9fc59227bd67ab785ce4b969d08f57f", 0xb2, 0x40, 0x9}], 0x320000) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fbf000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c010000", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00005fa000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a50000fb0450800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f00009bd000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00002e1000-0x18)={0x4, 0x10, "98f2d3684430d311c7c564b1db12e309"}) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f73000-0xd5)=""/213, 0xd5}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000243000-0xb)='/dev/loop#\x00', 0x7d, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/cuse\x00', 0x201, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) [ 56.510830] binder_alloc: 18144: binder_alloc_buf, no vma [ 56.510841] binder: 18144:18164 transaction failed 29189/-3, size 0-0 line 2947 [ 56.511997] binder_alloc: 18144: binder_alloc_buf, no vma [ 56.512008] binder: 18144:18195 transaction failed 29189/-3, size 0-0 line 2947 [ 56.519035] binder: 18144:18164 ioctl c08c5336 2000a000 returned -22 [ 56.552880] binder: 18144:18164 ioctl c0306201 20005fd0 returned -14 [ 56.593239] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 09:00:30 executing program 3: personality(0x4100015) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000503000-0xe7)=""/231, &(0x7f0000bd1000)=0xe7) chroot(&(0x7f00007d9000)='./file0\x00') 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008a9000)=0x0) ptrace$getregset(0x4204, r1, 0x6, &(0x7f00002be000)={&(0x7f0000cec000)=""/120, 0x78}) modify_ldt$write(0x1, &(0x7f000080c000)={0x5, 0x20000000, 0xffffffff, 0x7, 0x6, 0xfffffffffffff812, 0x400, 0x2, 0x7f, 0x7fffffff}, 0x10) ptrace$cont(0x1f, r1, 0xfffffffffffffc00, 0x4) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r0, 0x407) openat$autofs(0xffffffffffffff9c, &(0x7f000089d000+0xb10)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x1800000000000000) bind$inet(r1, &(0x7f00005ad000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0) readv(0xffffffffffffffff, &(0x7f0000886000)=[], 0x0) close(0xffffffffffffffff) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000b21000-0x4)=0x800000000000000, 0x4) r2 = add_key(&(0x7f00003f3000)='cifs.idmap\x00', &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000-0x86)="79f18bb294f0e47193e03c61307e6de38e5ec3eb8a1f24c8c742a9f677cae5bd796603c1d3f5185c0cd165354febf982034cb13fd62f7bd15ed46f43b2c3ef97862e2618949346a2abe53bf32c738ce367c38fcc86780fb8b5905646221c824bab24e1d4f3d6fafe4df41425690a871809b91066f6558a1a7321c52509c5351dd4aa3c718e7e", 0x86, 0xfffffffffffffff8) request_key(&(0x7f00007e8000)='pkcs7_test\x00', &(0x7f00006a6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ed5000)="eb657323722d00", r2) add_key(&(0x7f00009f8000)='.dead\x00', &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7b000)="dc5a03012f5c1b86b2fbf91d4d5b659093e8c1aa66bc99f21108136f6aab2b7309e54e94c4a044c21d41392de2358d8ad0302889657b8406fc063484ae341616b6278435ef9fad3ee32d8c74af10873f4ef6e2aa29852746a3b51e624680b3cba18c0d8e04b94ee756f08e70e1ef0f9c3971dca8a975e6e9ada15366956708e8527b15455b23750a278c7927048fec85d2bc020b2b12b8282974e285c2fad392158344a4d37c93746ba46db18b2869d18027eefda338d6bad6d908d155105a2db8a1aa9d775a276e34b8df006867eda0c8bd2b90385715bb418cdb", 0xdb, 0xfffffffffffffff9) add_key(&(0x7f000077a000-0xb)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000efb000)="", 0x0, 0x0) keyctl$clear(0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) r6 = dup2(r2, r4) writev(r6, &(0x7f0000476000)=[{&(0x7f000050c000-0xee)='_', 0x1}], 0x1) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) [ 56.599256] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.608501] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.620818] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 09:00:30 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, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000865000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f5f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a7000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000b40000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000697000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0994ea05e6ed", [], {{0x0, @ipv6={0x0, 0x6, "e6ff00", 0x18, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000008a000)={0x0, 0x7a3, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000342000-0x1000)=""/4096) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200a0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x100008000005, 0x0, 0x0, 0x0, 0x400000000000040, 0x800000000004000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000d25000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000472000)="", 0x0, 0x20008802, &(0x7f00005b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000f0a000-0x1e)=""/30, &(0x7f0000438000-0x4)=0x1e) 2017/12/19 09:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x55c4) bind$alg(r0, &(0x7f0000211000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000936000-0x10)=@common='ifb0\x00', 0x10) readahead(r0, 0x2, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000453000)={&(0x7f0000c77000-0x5)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001b2000-0x60)=[{&(0x7f0000ba0000)="a7e8c658cd77bace9fc30b3598f3690d", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f000072d000-0xa9)=""/169, 0xa9, 0x0, 0x0, 0x0) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000ff2000)=[], 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000294000-0x8)=0x0) 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000048c000)='reno\x00', 0x5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e85000-0x4)=0x3, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00008ed000)={0x5, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000d1a000-0x92)=""/146, 0x92, 0x40000102, &(0x7f0000a67000)=@alg={0x26, 'aead\x00', 0x0, 0xf, 'gcm(aes)\x00'}, 0x58) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ead000-0x8)={0x0, 0x0}) wait4(r1, &(0x7f0000789000)=0x0, 0x0, &(0x7f00002d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ae3000-0x5c)={{0xa, 0x1, 0x637bdec5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x6a51, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe72}, 0x7, [0x0, 0x827, 0x3, 0xffffffff, 0x4, 0x9, 0x5, 0x4]}, 0x5c) syz_emit_ethernet(0x79, &(0x7f000091e000)={@random="b346d37206e1", @random="deb15d89468d", [{[{0x9100, 0x100, 0x9, 0xffffffff}], {0x8100, 0x8, 0xb339, 0x1ff}}], {{0x86dd, @ipv4={{0x8, 0x4, 0x1000, 0x4, 0x63, 0x3, 0x1000, 0xffffffff, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x401}, @ra={0x94, 0x6, 0x100000001}]}}, @udp={0x2, 0x0, 0x43, 0x0, "9aa90df1c6eee360bcd587517eb25b307753134518ced489e8b5d1b980c7dac559fa43018e42616f7826bacdaca491d27875a4fe08e9e3fc558690"}}}}}, 0x0) 2017/12/19 09:00:30 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000698000-0x26)="f23f896d2ed6c4d3d0f64ff758869e0c38858e0876f01c818b2c708f9404c9ceb5af5367b334") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01f307deff23000000800005000000e60100b0"}}}}}, 0x0) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000399000-0x8)=""/8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigqueueinfo(r2, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000b1b000-0x4)=0x0, &(0x7f00007a5000)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000274000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4200, r1, 0x0, 0x339f13a44c5dcacd) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dbc000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$llc(r0, &(0x7f00006fe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000)=0x10) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/kvm\x00', 0x300, 0x0) ioctl$void(r2, 0xc0045c7f) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$inet(r1, &(0x7f0000f80000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b9f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000dc8000)={0x0, 0x0}) futimesat(r3, &(0x7f0000ff1000)='./file0\x00', &(0x7f0000d53000-0x20)={{r4, r5/1000+30000}, {0x0, 0x0}}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000375000)={0x8, &(0x7f0000fc5000)=[0x0, 0x9, 0x3089, 0x80000001, 0x9, 0x6, 0x0, 0x7aaffba3]}) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0xfffffffffffffffc, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 09:00:30 executing program 1: shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000673000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000619000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x7, 0x1f, 0x4, 0x100000000, 0x1, 0x1000000000000, 0x8, 0x6, r1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x11)={r1, 0x9, "57dff8ba67b733369a"}, &(0x7f0000001000-0x4)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000882000-0x108)={r1, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x40, 0x81, 0xc19, 0xffffffffffffffff, 0xffffffffffff0000, 0x80, 0x100000001, 0xe, 0x5, 0x7, 0x10000, 0x6, 0x84b3bc2, 0x20]}, &(0x7f0000001000-0x4)=0x108) clock_nanosleep(0x6, 0x0, &(0x7f0000ac3000)={0x0, 0x0}, &(0x7f0000711000)={0x0, 0x0}) mprotect(&(0x7f0000121000/0x3000)=nil, 0x3000, 0xf) 2017/12/19 09:00:30 executing program 0: r0 = semget(0x0, 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000001000-0x34)=""/52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0xca95}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003000)={0x127ff, 0x1, 0xf000, 0x1000, &(0x7f0000002000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x4, 0x3, 0x80000001}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xaa7, 0x0, 0x8, "e9a45657df1549a69976e8dee3baf3786ad3fef2c3a31bb7e0fdc32bc988fb668248deb8c5b3c6f52c10bd3694fcdf7ba943b050bd20d95fe1c944c05f69cf4dcbbad2b5d2acc96e4de56613a0622074"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000)={0x8, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000005000-0x10)={r4, &(0x7f0000002000)=""/64}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000004000)={0x6, 0x62}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xcd5a26d64b2d21bd, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r6, 0x2, &(0x7f0000006000-0xc3)=""/195) recvfrom(r1, &(0x7f0000005000)=""/86, 0x56, 0x40002061, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000007000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x109400, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x40000000406, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000420000-0x20)={r2, &(0x7f0000c31000)="74a45d85056c5aa766850ffb8f6e9411ef50b47b5bf644633f8fea852a6b6dc6687fdc7cbbd0eae37ecca18a24638f2406648deb3f02ea61e337064c6f5aaaa44e646b79430a017efa64a39eccf04787c32e2eab30d5cdfb8b3ef4dbeadd0e74df1ee615f5efd20a18a3d799bf4694ec586bbc96b23f08233ea883a858b07be5951cd2c4a37baf3428a8fa155828fd7fcd1b1863f76a2fd9ec82066d8952fe5019c698073a1116fbb579d0b7cac3384e89cea0ce45f4b867afa8cadd1a648bdf95f88842a100eff5f7", &(0x7f0000d99000-0xfd)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d73000)={r3, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000202000)={r3, r4}) getsockname$unix(r3, &(0x7f0000b3c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000f3000)=0x8) 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000083e000-0x8)=0x100002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00000ef000/0x2000)=nil, 0x2000) waitid(0x3, 0x0, 0x0, 0x1000002, 0x0) [ 56.647723] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? [ 56.673869] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000058d000-0x8)={0x0}, 0x8) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0x0}, 0x0, 0x8) timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r3 = open(&(0x7f0000d58000)='./file0\x00', 0x20000, 0x189) listen$netrom(r3, 0x4) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r2}, &(0x7f000005b000)={0x0}, 0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000681000)={0xaa, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e4a000)=0x7fffffff, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c4c000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005aa000-0x11)="71a30422ba95abdef5cc67c0e2a56a36f6", 0x11, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000)=""/54, 0x36) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000015000-0x4)=@assoc_id=0x0, &(0x7f0000014000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000014000)={r2, 0x64, &(0x7f0000014000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x5d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000015000-0x4)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000000a000)={0x4, 0x0, {0xffffffffffffffff, 0x2, 0x2, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000017000)={r3, 0xe3, "f52134b56eea27cf5afc8dec343f7675a501490b31c50bfe5b09b49da437a44d66e0801d78797810cc5e827c7012b2e842a63754f289045698823a06da5b1a9073dd0dfed7d21365017941cb3f83790eaae6b6d4c8ed19600c0ecb618b8e79689e1bae7098d5583915e5aa63ec3111ad8e6423c9d35618c03a84c376ad5543b99d7447886bbd53c79227bc693499e2c3b7d08c018cdb2ee2d48c0f41787a0a1b9c2122e93d28034ad3ec1cf1537dd3db6b51d5914d6f55307e429b3e06fca263319e19fc9f5fa8989f4661abdaa0d5c22a262101d06ccd460c11e3651c684862ee8c85"}, &(0x7f0000000000)=0xeb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xeec2) ioctl(r4, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000f000)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r5, r6) epoll_pwait(r4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x70, &(0x7f0000017000)={0x1ff}, 0x8) 2017/12/19 09:00:30 executing program 4: shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="3a6d387fd900a8cada3a6c8a0017be854da31ff0e436bd312bbf22f1a50ee469ce1432a460e957fb5e9374508e32b2cfcec90496bbd676bcf1c5115f513a26623b81c3dd4b8fb661a21395472f46c0865ead23aae6e1a7117675c93cf7a14c7b52cfcedc", 0x64, r0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200000003, 0x0, 0x140) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000933000)={0xffff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049e000)={0x3, &(0x7f000049e000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x45, 0x0, 0x0, 0x0}, {0x10000000006, 0x0, 0x0, 0x0}]}, 0x10) modify_ldt$read_default(0x2, &(0x7f00004e2000-0x5d)=""/93, 0x5d) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe7000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000abe000-0x10)={0x5000, 0x10c000, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000ff2000)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x0) 2017/12/19 09:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) r0 = dup(0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000d67000)=0x1) 2017/12/19 09:00:30 executing program 0: socketpair(0x9, 0xf, 0x8, &(0x7f0000c57000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002e4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x9, 0xfffffffffffffffc, 0x5, 0x0, 0x1, 0x2, 0x81, 0xffffffff00000001, 0x6, 0x5, 0x0, 0x7f, 0x0}, {0x3, 0x3, 0xbc5c, 0x3, 0x6, 0x400, 0x1, 0xfffffffffffffff8, 0x5, 0x7, 0x2, 0xa4, 0x6}, {0x7, 0x7, 0x8001, 0x80, 0x3, 0x3, 0x6, 0xffffffffffffff01, 0x1, 0x100000000, 0xef, 0x8c, 0x6cc}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') writev(r2, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) open(&(0x7f0000ec6000-0x8)='./file0\x00', 0x8000, 0x1c) clone(0x100000, &(0x7f000088f000)="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", &(0x7f00002e5000-0x4)=0x0, &(0x7f0000c82000-0x4)=0x0, &(0x7f0000e58000-0x13b)="8299a3767d05c6f85a18c648131d4dc47602dc45bdc7c44a55437d951d28368efd000000054e09e160121872a8c99a7a74eba86808af3b173fa88eae2388acd84bde8d0417b93b73bff691650efd2862e1c74316369d9d4e5284b62187a32e6c288120b8fb07b7212211f051f6c25f582a55e86155892876f2d69a21ace9adfbb0198bcd2fb96c9064a8f3127967149305fc5cb37d1a7e390fa9a79ab1ce790b7a8529d2111fdbb923d43e3f4a952327274fbeedd421836147cb34ca6d51c412a490e32ecf2edefb3f86f094cc0ec8028ee37088d53bcc5800f430f95ad583c326a0536168d17a7ce86c1407be899511cec23293ce0b464b4411b9bda724ae97fdfb8e6fd78396d532a091cb61d622f08acad322d5d55e4f19b0d7374ccee451b826b5ec8258d982a3c43d2e2fbf7267b899b0083d02a71231e6c2") r1 = syz_open_dev$usbmon(&(0x7f0000ce8000)='/dev/usbmon#\x00', 0x247d, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d3e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000873000-0xe1)=@ethtool_eeprom={0x43, 0x2, 0x100, 0xd1, "2bbd8c42bcee4915088020641dd1cbb02edbabb2d76addd97a4d8d436e4ddd997b0430bf5e4cf2adef589c9d0ba710cf67840563fb4930cc3e014d4d80f5818c00a305f01b813a3c91700a1731caa687caebe136c040778fb0c6b00674f17c9d12178c29c96897a8c4e3ff95dce5ce0060f1e89d4d650669ace530da119ba5a914cd61b410e9f970e94b964750942968fe135f55b991ba49f51761a12c773cdc686566279f3409859610f8dcc9610f4ec0b397a3040466d2ecc8f025b657e781feba8c0e0e94aecf640aa993c55bdae508"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$read(0xb, r0, &(0x7f00004c2000-0x4d1)=""/1233, 0x4d1) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000eaf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000815000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000c9000-0x4)=0xb4c, 0x4) 2017/12/19 09:00:30 executing program 4: 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}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00008c7000)='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d14000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000d14000)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x40}, 0x0}], 0x2, 0x0, 0x0) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d3f000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000d9000)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000081d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000023c000)={0x0, 0x0}, 0x80800) open$dir(&(0x7f0000ee9000)='./file0\x00', 0xc000, 0xc4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x10000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000a6000-0x8c)={0xff, 0x3, 0x15f, 'queue0\x00', 0x10003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:30 executing program 4: r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x3b7}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x7}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x2, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x418) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000313000)=""/51) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000770000)='attr/fscreate\x00') setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000cc6000-0xb)={0xa1, 0x7ff, 0x49d, 0x5, 0x6, 0x1, 0x5, 0x6, 0x52ce, 0x4, 0x14}, 0xb) getsockname$ax25(r2, &(0x7f00007c4000)={0x0, {""/7}, 0x0}, &(0x7f00007ba000-0x4)=0x10) r3 = syz_open_dev$mice(&(0x7f0000060000-0x10)='/dev/input/mice\x00', 0x0, 0x3ffffb) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005bf000-0xe8)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096b000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c7c000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) 2017/12/19 09:00:30 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") chown(&(0x7f0000716000)='./file0\x00', 0x0, 0x0) 2017/12/19 09:00:30 executing program 4: r0 = open(&(0x7f0000e6e000-0x8)='./file0\x00', 0x0, 0xe1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000956000-0xc2)="805b5e71140bc8e4030d807aaaf7edbbe01eedd3b1ae00bdd6a788402a21fc8fd8998c01547ec1cf2b415b9708cecb3aa3769fe47ca91a4edf880c67d339809a62902dc0412844ff15955e7d4b8b86894cb3f7f4d5738d1263adbb1ce1db84b183342b4e2524d0bce6d59d9d1468515182d620dae8f2d1e96331a81a2e6ad28a76532bf286f4a0b9f8c3d5f7bbfe9dac7fd9c703a0806c9cd4e6c00642316cbdb12ee756eba8e7d39f85f8c63437b94f4d588567373137fc0ea1e1358d978fe01988", 0xc2, 0x4000080, &(0x7f0000001000-0x10)={0x3, {"02f45a3e96dd4b"}, 0xfc4}, 0x10) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f00008f0000)=0x0, &(0x7f0000b91000)=0x0, &(0x7f0000836000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x8, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000)="be1d56de8f19d782ed6f50cc7e844c74be249a04fb3604f0d60495c59b4c5ac0ed47d40cb95a9b0a5a08fbaeb24516d41bab216b7b6bc00ae422b3f765322147168930137fe49bdb3089e29a755eef99a46b6719fe0d28f892129ffa5123238993e49cf2481e192cb4cd051b3cd0ffb84a33a4dea9848d27ea3d796abc643d206212d5110eea1ee2cd5bbad214f03a82d585643930d1") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000135000-0x8)='./file0\x00', &(0x7f00000c7000-0x20)={{r3, 0x0}, {r2, 0x0}}) [ 56.797819] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=18313 comm=syz-executor6 [ 56.812895] autofs4:pid:18317:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) [ 56.812901] autofs4:pid:18317:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 56.857532] autofs4:pid:18317:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2432696320), cmd(0x0000937e) [ 56.871097] autofs4:pid:18317:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/19 09:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007c0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000084d000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f000031c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e86000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000b05000)=0x5, 0x4) r3 = fcntl$getown(r2, 0x9) r4 = perf_event_open(&(0x7f0000c11000+0xe1e)={0x0, 0x78, 0x3, 0xfffffffffffffffb, 0x40, 0x2, 0x0, 0x5, 0x0, 0x1, 0x600, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0xeab5, 0x2543f853, 0x23200, 0xc549, 0xfff, 0x7, 0xe00000000000000, 0x1, 0x40, 0x0}, r3, 0x20, r2, 0x4) flock(r4, 0x8000000006) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000c16000-0x28)={@common=""/16, @ifru_names=@generic=""/16}) select(0x40, &(0x7f0000a67000-0x40)={0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x200, 0xfffffffffffffffd, 0x2000000010000, 0x0}, &(0x7f0000e4e000)={0x0, 0x8, 0xffffffffffffffff, 0x4000000000000, 0x0, 0x3, 0x1000000000, 0xa74e}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20000000000}, &(0x7f0000816000)={r0, r1}) timer_create(0x7, &(0x7f0000b1e000-0x60)={0x0, 0x21, 0x5, @thr={&(0x7f000007a000-0xc8)="b7b09d33e267124442e090eb7193ce39b5f97c6f13c492b552964ec5a20e275c89adde95d1b4b53cdaaa8841aa2ca2587d27dd8508a469a0a04a31ad393254a283c7dd0fbbba4830ab30f1661d1c8cabae47edf6f64a1a52655d3695bf2b68f638841bbfb1067d2011f93c43ed5ac3921f4931f2808a8efac5d820eaeeb68bb3a8f3b48634651c8b86d4a9d66f18cf11ac6c439e93c3e8eece1a045eb13cc60e2eb78a542f378c6838d11a1e83555d4e7f3388f2dda8f4a5a2a69ddbcbb447943c931117fc32fd74", &(0x7f00009e7000)="31ca79cfc62516ec4d34755046740011205943c78e0c2481ad244902a8628d5e2158b4e95fa0f17472e4599ecac3581ffba1bf3b1e034b3041f98d2fc87cae926ad1f8cd857d5b8f102a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000)=0x0) clock_gettime(0x0, &(0x7f0000d26000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000155000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_settime(r5, 0x0, &(0x7f00007d8000)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f0000487000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000356000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000075c000-0x4)=0x8) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x5, 0x400) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000cca000-0x4)=0x1, 0x4) 2017/12/19 09:00:30 executing program 2: symlink(&(0x7f000082f000)='./file0\x00', &(0x7f0000f58000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000012d000-0x20)={0x0, &(0x7f000094c000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) 2017/12/19 09:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009fa000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000165000-0x4)=0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r1, 0x8000000000000107, 0xfffffffffffffffe, &(0x7f0000000000)="0100999100f9ffffff5e1affffc4ffcc", 0x10) close(r1) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000372000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x880, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000)={"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"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x24) 2017/12/19 09:00:30 executing program 0: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x6fdb24bc, 0x4) 2017/12/19 09:00:30 executing program 5: mmap(&(0x7f0000000000/0xa9c000)=nil, 0xa9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x5, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000a9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a9c000)='/dev/vcs#\x00', 0x64b, 0x2000) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000a9e000)='trustedtrustedeth1GPL^user-\x00', 0x2) mmap(&(0x7f0000a9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aa0000-0x20)={0x7, 0x5, 0x1, 0xc2cc, 0xe11, 0x4c31, 0x3, 0x5, 0x0}, &(0x7f0000635000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007dd000)={r3, 0xac, &(0x7f000004b000-0xac)=[@in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffff0b26, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}]}, &(0x7f00002dd000-0x4)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b8000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000a9d000)={0xa, &(0x7f0000a9d000)=[{0xfff, 0x0, 0x3, 0xd13f}, {0x9c, 0x4, 0x2, 0xfff}, {0x3ff, 0x7, 0x4, 0x6}, {0xff, 0x0, 0x5, 0x1e}, {0xdec, 0x1, 0x5, 0x9fe}, {0xba, 0x5, 0x9, 0x59}, {0x1, 0x95f, 0xfff, 0x20}, {0x101, 0x101, 0xfffffffffffffffa, 0x400}, {0x9, 0xffff, 0x2, 0x5}, {0xd7, 0x3, 0xffffffffffffffff, 0x4}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000aa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000aa0000)=0x2, 0x4) 2017/12/19 09:00:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000d5c000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x4, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 09:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f000060a000)={0x0, 0x1c9c380}, &(0x7f0000077000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = open(&(0x7f0000cd4000-0x8)='./file0\x00', 0x800, 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00002b3000)=0x3, 0x4) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) 2017/12/19 09:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e61000-0x3b)={0x37, "ae0f72a5c10dbb1f44fa51b3b32204ce56195fc6fc7d963e4b924745c0d3b8ec6695dd1774304c2feb64c811bcf61b4f1f2709ea7c6d86"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000)={0x2, 0x0, [{0x2ff, 0x0, 0x0}, {0x201, 0x0, 0x0}]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d08000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000398000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000-0x48)={0x0, 0x0, [0xf82, 0x4, 0x3, 0x1, 0x3, 0x8000, 0xf2, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000956000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f00001a9000+0x3a2)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xc, 0x0, 0x8, &(0x7f0000212000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000cdc000-0xe8)="84856511a96b7ecbb27ca77ab56f50f37cf74a7954497c1a8bb624ae5819df22bffa31feabb937d0b03fc49a7efb37192f6f38127f390e93cef5a238a228c78a98aa087d20ec7be79e86bfef31ebfa98f7fdad2dcac1e7b20935cfa1f19e2ffccd09994ff54d043c87882b3ae877df23ae1958a367cbf1e8092a31580872b6db43c22b3be34127e5f5625892c518df232a12f0c5ea44b49be7892b826a506fa04e52f7f2b5c509c1493acc1076ab09a0632c843fd15ec51c3264611040bb84afb180c01ef77d9826307a27462f3abdda9eb7941b50dc3393a03bfa2b675b7836f79ad9db3941c795", 0xe8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7, 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) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000095d000-0x5c)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0xffffffffa5feffec, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1fffe000000, [0x6a, 0x2, 0x4, 0x8, 0x9, 0x8a, 0x0, 0x4]}, 0x5c) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x0, &(0x7f00000d8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ebc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000352000-0x4)=0xc) getgroups(0x2, &(0x7f0000c4b000)=[0x0, 0x0]) getresgid(&(0x7f00001f4000-0x4)=0x0, &(0x7f0000ad3000)=0x0, &(0x7f000010d000)=0x0) getgroups(0x3, &(0x7f0000f7c000-0xc)=[r1, r2, r3]) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006a000)='/selinux/enforce\x00', 0x20040, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00002e7000-0x10)={0x2, 0xd6, &(0x7f0000b7b000-0xd6)="f3e01e6705123dbc0ff9129ffc8022b37d6d3e4f804777932946c4c5c6940870d4b40bf28852cfdcec5f6dabe706b86c755e5393aedea2e736b504c03a93607122e5b0af8d543dd863b3871d4ca82e10f6429b95b260b4cb51f366ce6440ab1a721146833bf9fbe3ef0d2e40c06925eb66b19f953b1ccabc15e65f9e2e1570242f015dcaa6632202845f07170710eefb9456ba30d3c200990e0f2b4b1e110233b5545bad4bd1f9d97ddee34928eae86ef881b9e8407835233d91fe9f8be6f966c6e1d68da39af6a153f6fbc29a45c81f13513e64a9b3"}) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000cd6000)={0x800}, 0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x0}) 2017/12/19 09:00:31 executing program 4: 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}) lgetxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=@random={'btrfs.\x00', "73797374656d865e00"}, &(0x7f0000001000-0x63)=""/99, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mknod(&(0x7f00000a8000-0x8)='./file0\x00', 0x40, 0x4) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fba000-0x5)='auxv\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f7e000-0x4)=0x0, &(0x7f0000fcc000-0x4)=0x4) 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) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_member(0xffffffffffffff9c, &(0x7f00001a2000)='/selinux/member\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000335000)={0x2, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r2, 0x29, 0xcf, &(0x7f000088b000)=""/0, &(0x7f0000001000)=0x0) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000038000-0x10)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)=',', 0x1}], 0x1, 0x0) 2017/12/19 09:00:31 executing program 2: clone(0x0, &(0x7f0000e75000-0x86)="", &(0x7f00000ab000)=0x0, &(0x7f0000da5000-0x4)=0x0, &(0x7f00000d4000-0x8f)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000134000)={0x0, 0x8004, 0x0}) timer_getoverrun(0x0) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b89000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$setsig(r1, 0xa, 0x32) r2 = getpgrp(0xffffffffffffffff) syz_open_pts(r0, 0x4000) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000026000)=0x2) poll(&(0x7f0000067000)=[{r0, 0x200, 0x0}], 0x1, 0x20000000000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a60000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 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)={0x5, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x7fff, &(0x7f000084d000-0x1)="", &(0x7f0000239000-0x4)=0x0, &(0x7f00001e9000)=0x0, &(0x7f0000001000-0x1)="") 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x7, 0x0) sendto(r0, &(0x7f0000f31000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000973000)={0x0, 0x0, &(0x7f00002f3000)=[], 0x0, &(0x7f00009c4000)=""/66, 0x42, 0x0}, 0x0) write(r0, &(0x7f0000611000-0x23)="22000000120007d30e00000000000a00c31780000007190000000004001506ee0641", 0x22) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000058b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000032a000)={0x0, 0x8b, 0x80, 0x2, 0x0, 0x7fff}, &(0x7f0000a70000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a60000)={r1, 0x0, 0x1000, "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"}, 0x1008) r2 = socket$inet(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a6a000-0x4)=0x7fffffff, 0x4) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00002cd000-0x4)=0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(r0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000c0e000-0x4)=0xdf, &(0x7f0000977000-0x8)=0x4) r4 = syz_open_procfs(0x0, &(0x7f00000a5000)='personality\x00') sendfile(r1, r4, &(0x7f0000532000-0x8)=0x0, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$unix(r0, &(0x7f0000909000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000d20000)=""/128) 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000069b000-0x30)={0x28, 0x0, &(0x7f0000db1000)=[@decrefs={0x40046307, 0x0}, @exit_looper={0x630d}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x4}], 0x8b, 0x0, &(0x7f0000eca000-0x8b)="0c47e8dfd3f6f7ba8b00681f25c9b439ad0341dcaca5d2622685fa19dcca33e64f4edea2d7c2db3c3bbf0f93ff9eea2fddca0f918720c47f675769a026dc5959328540ddd3ee638663eb655f0d9b035622dc13ea142821fb93d102d33c36931f1b379a3afb6ee3003ccc0183d249eb33503ce84ab013bc16e5dff4d082ac7f70a0d7117e62cffd612785bc"}) open$dir(&(0x7f0000955000-0x8)='./file0\x00', 0x30d041, 0x20) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8813, r0, 0x0) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000024a000-0x48)={0x4, 0x7, [{0xfffffffffffff800, 0x0, 0x7843}, {0x2, 0x0, 0x2}, {0x8, 0x0, 0x7}, {0x0, 0x0, 0x4}]}) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='ns\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000fad000-0x10)={0x3, {"a48c4606ddbc03"}, 0x4}, 0x10) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000786000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x3, 0x400000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) getresuid(&(0x7f0000305000)=0x0, &(0x7f000032e000)=0x0, &(0x7f0000e7a000)=0x0) exit(0x7) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x3f, 0x7}, {0x16, 0xffff, 0xffffffffffffffff, 0x0}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ab000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r0, &(0x7f00005ee000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061e000-0x4)=0x6, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000016a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000035b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003e7000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000061e000)=0x0, 0x4) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000483000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000620000)=0x10) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/vcs\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x40, 0x71a, 0x7, 0x800, 0xffffffffffffffff, 0x8, 0x2}, 0x1c) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x1) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x81, 0x101, 0x303, 0x5, 0x1000, "07c36ffa02e3fd3656d99f64a0105508043eb4971182256e0d7f07f0ed0584520267537962d801fe41b2088db454dd762ceb2dbbf007cf11d9d4b1aece090deaf85a90b3ddffd4d13303128f480f5ff1d922c9be29f5aaae3dceac656cd76092aec0bc5976f8df31357fd50a611106ebdd"}], 0x81}, {&(0x7f000038e000)=[], 0x0}], 0x2, 0x0, 0x0, 0x40}, 0x8080) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000699000/0x3000)=nil) shmat(0x0, &(0x7f0000714000/0x2000)=nil, 0x0) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r1, r4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000003d000-0x10)={0x4, &(0x7f00003cf000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000014b000-0x8)={r5, 0x1}) tkill(r2, 0x16) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000b64000)=0x0, &(0x7f0000210000)=0x4) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') lseek(r0, 0x48, 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fcb000)={&(0x7f0000261000/0x4000)=nil, 0x917a, 0x0, 0x4, &(0x7f0000203000/0x4000)=nil, 0x5}) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fde000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe0000)=0x42, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000088000-0x4)=0xe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000fe3000-0x4)=0x4, 0x4) socketpair(0xb, 0x5, 0x921, &(0x7f0000d90000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000fe4000-0x1e)={0x8001, 0x4, 0x3, "1632f4168aee", "ac1b52ae1a0f3078adc077ad3d7b9787"}) epoll_create(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x5e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x0, 0x1, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}, {[], 0x8000000000000003}]}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x1}, @generic={0x8f, 0x7, "0fc1420f06"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0xfffffffffffffffc, 0x1800000000000000, 0x7f, 0x6}}}}}, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000c33000-0x40)={0xfff, 0xfffffffffffffffe, 0x10e, 0x6e, &(0x7f0000b0b000-0x6e)=""/110, 0x1000, &(0x7f0000fe3000-0x1000)=""/4096, 0x0, &(0x7f0000683000)=""/0}) sendto$inet6(r0, &(0x7f0000fe1000-0x1)='I', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000426000)="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", 0x599, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00003c3000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000072000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008dd000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ae4bff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3}, &(0x7f0000022000)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000615000)=@sack_info={r2, 0x2, 0x2}, 0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00009f5000-0x50)={{0x1, 0x8}, {0x7, 0x3a9}, 0x974, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:31 executing program 4: 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}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d6a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 57.405346] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 57.426875] netlink: 109 bytes leftover after parsing attributes in process `syz-executor1'. [ 57.444686] binder: 18455:18461 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000961000-0x2)='@\x00', 0x3) bind$bt_rfcomm(r0, &(0x7f0000c13000)={0x1f, {0x8, 0xc4d3, 0x6, 0x6f0e9010, 0x8c, 0x9}, 0x4}, 0x9) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2017/12/19 09:00:31 executing program 7: syz_emit_ethernet(0x46, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0xfffffffffffffffe}, {[], 0x0}, {[], 0x2}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000c6000)=""/29) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x800e3, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8, 0x0, 0x0, 0x291, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000005a000)='./file0\x00', &(0x7f000055a000)=@random={'security.\x00', '\\ppp0\'\x00'}, &(0x7f0000bb1000-0x1)='\x00', 0x1, 0x3) mkdir(&(0x7f00000c4000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ce4000)='nfs\x00') 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3ff, &(0x7f00000a5000)={0x0, 0x0}) getpeername(r0, &(0x7f00005cf000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b1000-0x4)=0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/19 09:00:31 executing program 7: 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, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000050fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) [ 57.452617] binder: 18455:18461 ERROR: BC_REGISTER_LOOPER called without request [ 57.460222] binder: 18455:18461 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 57.467596] binder: 18455:18461 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 57.474969] binder: 18461 RLIMIT_NICE not set 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e56000-0x10)={0xf000, 0x1000, 0x0}) readlink(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f000050a000-0x4c)=""/81, 0x51) msgget$private(0x0, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000640000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000625000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000470000)={r1, 0x10000000200}, &(0x7f0000fdb000-0x4)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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, r4, 0x0) r5 = fcntl$dupfd(r2, 0x406, r4) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000880000+0x30c)={0x7, 0x85a, 0x6, 0x0, 0x28ef, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0xfbffffffffffffff) rmdir(&(0x7f0000f06000)='./control\x00') 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(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') rmdir(&(0x7f000045a000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000f60000-0x4)=0x0, 0x4) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000040f000-0xd)='/selinux/mls\x00', 0x0, 0x0) statx(r0, &(0x7f0000df4000)='./file0\x00', 0x1000, 0xa00, &(0x7f00008bd000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000099d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000c52000-0xe)='net/dev_snmp6\x00') sendto$ax25(r1, &(0x7f000085c000-0xce)="0994dedec3e17b42c069d02aa9af7349c9f0ec227b11d1592cc21393389a9cd436402696e2772eb4b0c49f15353ed46e7c96054d3e4fae3ec8a66c23e399305e30997948a4fb3064872820ca9489465e4bcb4da7188d535df9e859cd2bd59a172f6ad36d3ff7ea726309fe3faa6beaa1ef315db68114416cc34627bb53662d0ecf9f1749283d3babdcaedbb87b927549d9f0d3ad7063c09b5e0f76c8c6929067013b68307d5aaeba9cae0e24f76449ad43fefc72f343298630382ae3e3ac640a32219c9f44bff95180704af046da", 0xce, 0x1, &(0x7f00001a6000)={0x3, {"017df966cc85a9"}, 0xffffffffffffff21}, 0x10) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000211000)=""/106, &(0x7f0000eae000-0x4)=0x6a) timerfd_create(0x0, 0x20080000) 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) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x81, 0x100000000, 0xe83, 0x0, 0x9}) open(&(0x7f0000001000-0x8)='./file0\x00', 0xc8000, 0x120) [ 57.499804] binder: 18455:18461 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 57.512622] binder: 18455:18461 ERROR: BC_REGISTER_LOOPER called without request [ 57.520231] binder: 18455:18461 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 57.527597] binder: 18455:18461 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 57.534965] binder: 18461 RLIMIT_NICE not set 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x80000005}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x400003, 0x7fffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x140000000005, 0x0, &(0x7f0000957000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) bind(r0, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b31000)='/selinux/checkreqprot\x00', 0x100, 0x0) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000e6000)='#.vmnet0\\vmnet1wlan1vmnet1selinuxvboxnet0\x00', 0x1) r0 = memfd_create(&(0x7f00002ed000)="6582", 0x5) fallocate(r0, 0x0, 0x0, 0x4d) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000127000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="74f1fe9dff2e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a77000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f97000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a4083e9570be486ff5173f54b0ceedd2"}) r2 = socket(0x11, 0xa, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003ad000-0x8)={0x20, 0x9a1, 0x8, 0x2}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b79000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afd000-0x2c)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x80000000000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000038d000)={0xfffffffeffffffff, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000d5b000)=""/0, 0x0) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000045c000-0x4)=0x7fffffff, 0x4) readv(r0, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000acf000-0x18)={0x80, 0x5, 0x0, 0x4, 0x0, 0x0}) gettid() poll(&(0x7f0000322000)=[{r0, 0x1004, 0x0}], 0x1, 0x0) 2017/12/19 09:00:31 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b25000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000700000)={0x4, 0x2, 0x7, "b7f1945c6f82", 0x5, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ed9000-0x4)={0x1000, 0x7ff, 0x3ff}) setsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f0000f63000)=0x0, 0x4) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00002bf000)='mountstats\x00') preadv(r1, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004a9000)='/selinux/access\x00', 0x2, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) splice(r2, 0x0, r1, 0x0, 0x100000001, 0x0) ioctl(r2, 0x4000000002283, &(0x7f0000139000)="") ioctl$FIONREAD(r0, 0x541b, &(0x7f0000010000-0x4)=0x0) sched_yield() write$evdev(r2, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) epoll_pwait(r2, &(0x7f0000d5f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7fffffff, &(0x7f0000a16000-0x8)={0x10000}, 0x8) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xb7e000)=nil, 0xb7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000041d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000815000)=0x0) r1 = socket$kcm(0x29, 0x802, 0x0) pipe2(&(0x7f000006a000-0x8)={0x0, 0x0}, 0x800) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000007000)=@generic={0x0, "7eecb51e5f28635f51c706310f7000da7731ecd692f47f417aebe9ae377515a23dd844532b701c7eb9916cf474e30f40388bad3628d12b0afae70a12a77bc291d67ec6f9f078266a863007efc1a7164eedbbc27193ee32339db24fa10eecd54da30bfb961f8cda38a9445457b3c55dcea4dcff87840c855d0e442f151ad0"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f0000008000-0xf9)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000005000)='\x00\x00', 0x2}], 0x2, &(0x7f0000007000)=[{0xf0, 0x105, 0x8001, "da6e8ff9e311b3e30efa20508a66cfa911a156e337d43b218c2cc2f9debbafe2aa44adb8d06a111d7f3c20519cee11d6efafcb6842de99fb784e31b44d2cb2c8993b00b14f244713dda4140858730b0e18e1a11d848db4a7302002cd43a5d0c72b7eee419321577ce7925a41709537a08bf82461291dba3b3f2025a60fbd99e83bb18b000048a5860c6b1f6ebc262eebf001a8504509f7bacbd7b51cd436dff1dd10e257faf1daad7925347f91762f91d59a22bf36b78c96d01a65ce40ffd0eb3ef228725f6e151a039dce49124c6c47a7b3a7f546495815a4a56e"}, {0xe0, 0x10e, 0x1, "eda2079f33b20677e91c2d6e41729d7d609deb8b5a2c073829cf2adcbe260b7f6608c87642303b34d27df4090b434f1ba3991e2d46734a3d473c4c8d49f30c7d91b80014b3a0d35ec7cf7b965c25262c5f31d6904d12a8afed36832d1ae2476609cf703000aff969bdad77fb4853390dc4d9273e6c675c4635cee75f98e2a85738072114e84ffbb3390a304e59c03a66decefd05440efb3d5c55a467152146d85bba3fce7cab1384a59f7934a238a4f8acfcd2535587849cfa9ef941bc4765d10dcf7d478e5664259c0b3ffc"}], 0x1d0, 0x0}, 0x4}], 0x1, 0x0) 2017/12/19 09:00:31 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) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000a14000-0x8)={r0, 0x9}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00008d1000)=""/115, &(0x7f0000bbf000)=0x73) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000db2000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b7c000-0x4)=0x0, &(0x7f00000c9000)=0x4) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000841000-0x4)=0x0, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000343000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000212000-0x14)={0x518, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) keyctl$set_reqkey_keyring(0xe, 0x0) 2017/12/19 09:00:31 executing program 5: 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) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000877000)=0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000e6f000-0x8)='oom_adj\x00') 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f00004f3000-0x4)=0xe8) 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) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000447000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) recvmsg$kcm(r2, &(0x7f0000f0d000-0x38)={&(0x7f000087b000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000532000-0x10)=[{&(0x7f00003bc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000087d000)=""/20, 0x14, 0x3ff}, 0x2020) ioprio_get$uid(0x3, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf4d0) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e10000-0xc)='cifs.spnego\x00', &(0x7f00008a3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e15000-0x31)="c4ff8c718b5c6a0178859f72806950944ff640c0356ae0085317154b01c5a0d6e78597cb154ed35a1af34f02fb6dbf42c5", 0x31, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x20) bind$netlink(0xffffffffffffffff, &(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000164000-0x11)='/dev/qat_adf_ctl\x00', 0x803, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b0e000)={0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000056a000)='syzkaller\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000316000)="", 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000e48000)='id_legacy\x00', &(0x7f0000ea5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d46000)="a9", 0x1, r0) add_key$user(&(0x7f0000e62000)='user\x00', &(0x7f0000889000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000089a000-0xc2)="6c089d737c0b0a1bc45e37a6b9801c7727b4e6e7c20b315a29dfe97ef5134f4cfaba12bd8ef976d7787172da372ccc1813ea914c59fb81357b2b5c2a6c397b4c0a6196f24c8a67faa1edd1d398d2b366dba3c16bf620786982972ffd8f4c8ff44d7fa128c6440f7a7873c4f82f6beba95cbb5c5c5865c7af44b9512ff6d506b461f12951d02435bc069e4c65e2c1353706cfbebffb9bd6e18ca633c9f9a3fc125723664073cc2f0546d7dc85742dc39c3f9b47dec98ac096c2cee4b2d588ad45c816", 0xc2, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001fb000-0x15)='/proc/self/net/pfkey\x00', 0x40081, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000059000-0x8)={0x0, 0x8000000}, &(0x7f00007d2000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ac8000)={r3, 0x991d}, 0x8) sendto$inet(r2, &(0x7f0000999000)="75175af04a1b19f1a9847bef0c22809648e5743c608226ab10d08a67e074a0271d782662e0acabe83890c8b223b121a247fb1f18166da7cde7ccf3acda7c1aed7f14fdd9240749794f34ae496bcf5316801f8fbe43da75d54532353f895191af9975cc05b5d181c74bd068077a535b681479e38e94a6c627b6f48cabfdbbf2b019aaecd23f26a2defbf0b510e3aad2afbc6f0b", 0x93, 0x24040041, &(0x7f0000bb4000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$read(0xb, r1, &(0x7f00000cc000-0x1000)=""/4096, 0x1000) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ff6000-0xd)='/dev/net/tun\x00', 0x0, 0x12000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f000063a000-0x10)='/dev/input/mice\x00', 0x0, 0x10400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000000)="", 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000f8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000504000-0x4)=0x14) getresuid(&(0x7f00003f0000-0x4)=0x0, &(0x7f0000a95000-0x4)=0x0, &(0x7f0000ddc000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008b1000)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x200, 0x2, 0xa0, 0xa0, 0x3f, r1, r2}, {0x3, 0x7, 0x9, 0xff, 0x8, 0x1, 0x6, 0x2}, {0x1, 0xfff, 0x2, 0xfffffffeffffffff}, 0x0, 0x9, 0x9, 0x1, 0x40, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1}, 0x8, @in=@multicast2=0xe0000002, 0x8, 0x3, 0x1, 0x1, 0x7, 0x0, 0x1}}, 0xe8) recvfrom$llc(r0, &(0x7f00002a8000)=""/0, 0x0, 0x2000, &(0x7f0000d4c000)={0x1a, 0x19, 0xffffffff, 0x846, 0x5, 0xfff, @random="1f33a2bf9400", [0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001fc000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f0000109000)="1c0000001e000720279822081d0000000100000000e7ffff0600f700", 0x1c) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f000096e000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40000) mmap$binder(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000aaa000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x0, 0x0, 0x39d, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x10000, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x1, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x13001, 0x10000, 0xc, 0x1000, 0x3000, [0x1ff, 0x8, 0x2, 0xb65]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x400, &(0x7f0000056000-0x10)=[@cr4={0x1, 0x20007}], 0x1) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a5000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x0, 0x7, 0x8000, &(0x7f0000965000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000364000)={0x3f, 0xff, 0x5, 0x7f}, 0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x0, 0x0, []}) r4 = syz_open_procfs(0x0, &(0x7f00008ba000)='net/rt_cache\x00') r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a4000-0xc)='/dev/autofs\x00', 0x2, 0x0) clock_settime(0x5, &(0x7f0000703000-0x10)={0x0, 0x0}) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f000029c000)={0x0, 0x0, 0x0, 0x0}) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000243000-0x82)=""/130) syz_open_dev$sg(&(0x7f0000f8c000)='/dev/sg#\x00', 0x4458, 0x78) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000804000-0x10)={0x7, &(0x7f00007cf000)=[0x2, 0x80, 0x4, 0xff, 0x7, 0x5, 0x3]}) [ 57.644196] QAT: Invalid ioctl [ 57.648836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18559 comm=syz-executor5 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/dev/sequencer2\x00', 0x3d, 0x0) writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000d4e000)='9\x00\x00\x00', 0x4}], 0x1) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000002000-0xb0)=""}) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eac000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) lookup_dcookie(0x0, &(0x7f000012b000-0x77)=""/119, 0x77) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000051b000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000054f000)=0x0) r7 = geteuid() getresgid(&(0x7f0000a25000)=0x0, &(0x7f0000d72000-0x4)=0x0, &(0x7f0000263000-0x4)=0x0) r9 = fcntl$getown(r2, 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c57000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003c8000)={0x0, 0x0, 0x0}, &(0x7f0000f2b000)=0xc) r12 = gettid() r13 = geteuid() pwrite64(r2, &(0x7f0000c4b000-0xa5)="7adbcfdb395fbeea1c60e1f71c1c166a522f4405c84adb744f976b5bbf5ac0ba0cf0bafde5a4fa0b55a050362a290b63213c568228ca91500244be22263ee031596724e1efa07fe5615fa51d374984f9053adaef0708e94e5e5d65ed93b61b5ea95cf0539e7fcd6e15fc81a661f9a5a2a41cf2240f2fdaf251dcd50ac1060cb686742fe8fdbd1c4981e9e11948e64dd478513f68bd88efbfb58f1d19d2101ba65c4f2402e1", 0xa5, 0x0) stat(&(0x7f000078c000-0x1)='./file0\x00', &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cd000)={0x0, 0x0, 0x0}, &(0x7f0000c89000)=0xc) lstat(&(0x7f0000e7c000-0x4)='./file0\x00', &(0x7f0000e2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000158000-0x4)=0x0, &(0x7f0000482000-0x4)=0x0, &(0x7f00001cc000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f0000e62000-0x38)={&(0x7f000042b000)={0x10, 0x0, 0x1000, 0x101}, 0xc, &(0x7f0000d15000)=[{&(0x7f00001b3000-0xb5)=[{0xb5, 0x1, 0x210, 0x4c, 0x7, "886b028e54886e179d2710c64a6a66786f37ba284eb4d644802591e14005f77573c8aab30ceb2a01de35ed242e950c4d2f3c5d8f39bfb7b3011bb4144f4e8f26c67c37a505f3a545d8b41ab1b3d2b6b30c05313004054923b2280bb9df341d156f67886a5b532b6482981cc94e3f59ee03a06351aa0505450567afc06b4ac93c89f170ca6848125c53476a7c20cd46cb5d4b4f864a85cc789c61df2637021c6d5ead32e823"}], 0xb5}, {&(0x7f0000883000)=[{0x31, 0xfffffffffffffffa, 0x401, 0x9a, 0x9, "bb79075fce808d93c5f3e69f8e6c72b466449def357cb3b0b1b896799b1f29abcb"}, {0x82, 0x618, 0x205, 0x8, 0x5e1, "4b4a4b8f9f95ae5e7181ebe70c2f8835f55eb91ba39c2a29bfae3e340a88f4ff1a2a18856df9fdbc306d4acd64e08f7ecd9de196ac44e46a1bc37b26dae854931c346ef9d0e7d6980a8200a9344268ad47787f93a70d401d22101846f3129c2535c0b14bb09d1ba6f47a8169aa20fa4cf864"}, {0x2b, 0x3, 0x0, 0x8, 0x40, "f6c6f3dff618b2d7128006a8d9b351b8035bcf494ec484c4c42adb"}, {0x43, 0x0, 0x20, 0x7, 0x4, "54974191df4d2de2dbc68e679a03f47f2f73c392054415e5fc4d6306bce1798aa69fb4e0d4e4770e31315837792c7e5f7df2e5"}, {0x5e, 0x8, 0x100, 0x0, 0x9, "81517b1398096fdd92ce8ebb738195d575ec120889a5cd78ad8b0653a380766844a2a96076ee5d4c8014965b4bc34a9e4248d1d9dd321a57d9a0d67267b3271c077ffd5a6e6cc9ddd5a6d2f91db3"}, {0xf5, 0x5, 0x402, 0x0, 0x6, "906797d0131f5f100b0452d0e38222fc96ae35c037290c3e7c029ea5f76c74fe51f1eb74a0124aea25f1c16b2de7dec7dac16b010168f0f0ef11484b44274b55b67ea7e112cdc72761102d6e55ebf7bdf601142202df357797e18e76fa0bb247b8191c7bf380c934576ed3a3bc20abed3279916574e358b5da5ce283cfd7143c0b4a5bea63fd247106abb513980f7f491df7d462789bd45846734abdc9416cc8ed61a5b8f051c7f14010984219f43b72320ba503bbe5797f918cb78ebfac86af23d7494eea5dc8a15b2f280e1d87d536c42f3d266ad4fcdbec874bc18f6039d3bffc818b96"}, {0x1c, 0x2, 0xc, 0x20, 0x3, "711bfa1d8a34347c13193234"}], 0x290}, {&(0x7f000090f000+0xa85)=[{0x2e, 0x100, 0x2, 0x7ff, 0x3, "4d25565d73f441b2013e962cb62a646671ba825f354204f2d969f28fa202"}], 0x2e}, {&(0x7f0000aee000-0x1a3)=[{0xb9, 0xfffffffffffffff8, 0x1, 0x4, 0xfffffffffffff3b1, "88ad02fcf837da19112d68f6f1d29dcca240c2aaa9ceeead939de49da0c3804fd210cf770e435755440c31353d5daff665ac3eebcedb30eb40749d3b10a478ae8568655012da18674599e63c60ff34b068243f0cf53cc0b62b1ac7457418af73652f84abd3889f15e66c9222807d7410bc2b5152b1cac508d397b2f01aaa1ae6d6c7c2fe5cbaaed3606e7ea24e295a4c053da60dc8ce00da8af32c5006881ddd3643908e084418942c"}, {0xea, 0x3, 0x0, 0x3e51, 0x8, "00cf6300d07a0e8c8ca378d7df04a0637ea14c26558aca671efe348f8d4b1b52d8b0fee0dd466ce56f15f0ccff1fda98ab6210424f616387f4052e9f5b7be4c57b928f710a79fa9f88849114c7ea571b3327796c2f24f88fe60fda495775346dd43b7199ad37a9fac0d92234af2e87c6b541bb00f8ad3fe905c357467521262c6ff742a9d489408559d7cc5241646272b4a61dda545c0d09dc2d8947781cb4f7e0c327622ff254ae56dd311e9b907acc86821621502f980501307a5a4fead85bda57938b02668ebd1420f33795d6622055d0f96ed741477ab283"}], 0x1a3}], 0x4, &(0x7f000071c000-0x100)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r1]}], 0x100, 0x800}, 0x800) fadvise64(r0, 0x0, 0x3ff, 0x5) [ 57.684158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18559 comm=syz-executor5 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80000000005, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e77000)=0x0, &(0x7f0000e17000-0x4)=0x4) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000e78000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dab000)=0xe) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000e79000-0x4)=0x5, 0x4) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) pipe(&(0x7f0000d63000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00008ea000-0xc)={&(0x7f0000f1c000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000032b000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 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$netlink(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009b5000)={0x6, r0, 0x0}) renameat(r1, &(0x7f0000b78000-0x8)='./file0\x00', r2, &(0x7f0000c53000)='./file0\x00') 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat(0xffffffffffffff9c, &(0x7f0000bd9000)='./file0\x00', 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a3000)='/dev/rfkill\x00', 0x200200, 0x0) mq_notify(r1, &(0x7f0000cde000)={0x0, 0x4000040000005, 0x2000000, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0xffffffffffffffff) timer_create(0x7, &(0x7f0000a3b000)={0x0, 0x3c, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7c000-0x4)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000861000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1c000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000516000)=0xc) timer_create(0x7, &(0x7f0000895000)={0x0, 0x21, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2f000-0x4)=0x0) fchownat(r3, &(0x7f000037e000-0x8)='./file0\x00', r4, r6, 0x1800) tkill(r2, 0x3f) 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000928000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a35000-0x20)={@generic="00bcf8eea1a051d9d09e3d8e9036bd88", @ifru_flags=0x1000}) r1 = request_key(&(0x7f0000eb6000)='id_resolver\x00', &(0x7f0000a77000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b04000-0x6)='[proc\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) r2 = syz_open_dev$sg(&(0x7f0000c51000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000ec5000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ceb000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000df0000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006be000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x80000000000000}, &(0x7f000008b000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000081e000-0x20)={0x3f, 0x1, 0x8000, 0x9, 0x9, 0x7, 0x8, 0x5, r1}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e73000)='attr/sockcreate\x00') getsockname$ax25(r2, &(0x7f0000264000)={0x0, {""/7}, 0x0}, &(0x7f0000e2a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e32000-0x8)={0x0, 0x7}, &(0x7f0000a22000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c8b000-0x4)=0x100, 0x4) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ec3000-0x8)={0x0, 0x0}, 0x800) writev(r0, &(0x7f0000b12000-0x20)=[{&(0x7f0000162000-0x1b)="152b75f3d98877fa4a1ed66a08745d76509f1efad0ee576d9a3e08", 0x1b}, {&(0x7f0000aa9000-0x61)="6243cdcefd1d690c9b5451a0794fe22c8a12c488a53fd215a1a699a650d40f9364822cabf9f375b1903e7605f68732f42a82e2045bc70ce0fbd891acedf67080cca5829ead0cd2a5c3d7cf76550ad5ea37fd7b1fb6268f7e3b2c0400320031abe0", 0x61}], 0x2) socketpair(0x1, 0x800, 0x1, &(0x7f000018c000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) chroot(&(0x7f0000db1000)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) symlink(&(0x7f00009e3000-0x8)='./file0\x00', &(0x7f0000208000)='./file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000414000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2b) keyctl$session_to_parent(0x12) r2 = add_key(&(0x7f00000e8000)='.dead\x00', &(0x7f00001b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000064c000-0xd8)="6f4641f06dc75e96a98344d0dc7af8fe37b26872d8c38e361cb121b6d3811c7e1e2a434302093cd7598b93d84878b2b28cb2ceb6b9b78094e9d85cb7569b9774a7d6f5d5182f81ecb68dbcccf3f88d6b3f9539cb6233f26b68f83d3023a5749c7a5aeb3a879373d11f35d4931157d1cb907a14e4bffc93e90e2a30200d1764b259bb144351af381e4fc7e2c76013e2dbf6419c7f8ea2dee4be861bbf048e02f868d9a95ca5421211a3d64bcea965ba198f459c6de76a196a64ae6759a9a06c61fbd8b559f4909d0d698663ce1c3eb2abfcf4c22c61631ba1", 0xd8, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000633000-0x5)='user\x00', &(0x7f000082d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f27000-0xd3)="e60eb5d4b06d976ffdb1706712de296961ad5df623a4ba21a35c148e895e91fb9dd2b6efc1bd7bcdc2bcdfe6dcc580d21bc4ca1a51a02be256cc4b34bb4e209533b0044a27025c33ae7a3561f16c2e1ba7bc07e69df616cb4127890c346dd50c8dda50b517e6e85d7d00281d26b6f65575d1fe737f8fefb236973f35a3ec06b7b89447826d9d0e7720075d6c113c97bc86fb72dfb66df942cc618f1e208a727e0eb1ff27410afff80caceeaed3a7a72f99fa6b566fe9c2532994b64d5f40f7b59de2a16efa9be5439aa9beaa3ded4134f5ff6a", 0xd3, 0xfffffffffffffffc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ef3000)={0x0, 0x0}) keyctl$search(0xa, r2, &(0x7f0000544000-0xa)='encrypted\x00', &(0x7f0000fc1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) ppoll(&(0x7f0000e74000-0x20)=[{r0, 0x8000, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x0, 0x0}, {r1, 0x80, 0x0}], 0x4, &(0x7f0000359000-0x10)={0x77359400, 0x0}, &(0x7f00000eb000-0x8)={0x2}, 0x8) close(r0) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cfd000-0x4)=0x0, &(0x7f00008e1000)=0x4) bind(r0, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000edc000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r2 = memfd_create(&(0x7f000089a000)='\x00', 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00006ea000-0x70)={[{0x4, 0x7, 0x9, 0xfa, 0x7, 0x9, 0x1000, 0x8ba, 0x4, 0x401, 0xffffffffffff8001, 0xbd, 0x7f}, {0x1, 0x0, 0x0, 0x8, 0x40, 0x9, 0x8000, 0x6, 0x0, 0xcddd, 0x0, 0x200, 0x5af}, {0x3, 0x80000001, 0x5, 0x1, 0x2, 0xff, 0x9, 0x4, 0x4, 0x1, 0x40, 0x7fff, 0xf5}], 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000019b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000848000-0x20)=[{0x6, 0xff}, {0xb, 0x4a3a}, {0x4, 0x6}, {0x8, 0x100000001}], 0x4) listen(r1, 0x1d) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00000d0000)='ns/cgroup\x00') setns(r0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f09000-0x86)=""/134) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000895000)={0x2, &(0x7f0000e0e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000000)={r2, 0x1}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f79000)={0x0, 0x0, 0x0}, 0xc) r4 = getpgid(0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f7a000)={0x10, 0x0, &(0x7f0000f7b000-0x10)=[@increfs={0x40046304, 0x0}, @acquire={0x40046305, 0x2}], 0x91, 0x0, &(0x7f0000a8b000)="506bf591bc7f58b6b035dae1a06c75e05365a0b16229ca45671713fdf196b610aa665968c4c0302a4e89c96a18f9a075f22140e6097c17e90311087c9a008c1015f840ede46edd80d83689150042d032dd19fead67cdd46ebd74a1ecbd8afe2d76dadd9f4962c910bd44f47a64b17751d569d277b963006678f7e80ac411f880267c11a1cc982a28f03f35b4c2c93c3422"}) kcmp(r3, r4, 0x0, r1, r0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000a20000-0x26)="26000000240043000000000000000700000000040100000000000200f1ffffffffff03c76e35", 0x26) flistxattr(r5, &(0x7f0000f7a000-0x19)=""/25, 0x19) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000a, 0x6df) write(r0, &(0x7f0000458000-0x22)="22000000180007ffffea001d090007180a0800000000080900010000800000000000", 0x22) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000636000)=@sack_info={0x0, 0x7, 0xd2f5}, &(0x7f00000d9000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004be000-0x8)={r1, 0x2}, 0x8) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x670}, 0x8, 0x0) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) flock(r0, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000d20000)=0x800000000000001, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x7, &(0x7f00004d4000-0x56)=""/86, &(0x7f00008db000-0x4)=0x56) 2017/12/19 09:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000fbf000-0xd9)="870987fadbcb5cf70e6e9bcc9fc43c1bd13d310223208a5908037a0c741fed2ef75038fdd1a25d783dba5d0f000b07833aae9bcdc0fa816b061032d23094107c8b5f7eb12442ed49ce423fe76a4e339681c63b47015cafa055646e2341e3c2255d88e9c575f351ee63de4f20bf8ce6a5402a3b969878d05eda33537f2160471b4386300281f2bac20bddf64079a1b945ef430f3ab80c120d59d0f36b6ae4a7520c3ebf538da6188b550458a54d8de5be302de91dfb25ca32cec9e6bfdd1aa8acda36134d8354bbfd84de8f2fa6e4328595e671f961e835513e") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c09000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) sendto$ipx(r3, &(0x7f00001c5000-0x36)="2e210335ba754cdd324c8a500f16f35a01f0a895a0511f5cb121d3be2923ad8f39713b1b3f7e63b30bf3740b09a3a44c18640a9d67629e6d4e7776995330b9a89fcb3c40066904b922ecb73c28af9f9a6ac029d183da8022fc0bfb4f920ff7d6b1051f67ce0ff3e06c35735576d5d04ca2e1b7f2a3b59b1379e96a3508910743655f4df1e45251e570b76d8af1c8fab8ba7e674c188cfbd547d60b7d", 0x9c, 0x40, &(0x7f000085e000)={0x4, 0x7fff, 0x4, "bee0563925e7", 0x3, 0x0}, 0x10) dup3(r1, r0, 0x0) 2017/12/19 09:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590ba7d6990176b6bc652b7765dfe984ad71", 0x90}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000789000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00009ba000)=""/62, &(0x7f00008cc000)=0x3e) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) fsetxattr(r1, &(0x7f0000424000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000a0f000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0xe, 0x2) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000f0a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003b1000-0x4)=0x1c) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000058000-0x8)=0x0) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000941000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000375000)=0xc) 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) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e98000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000b30000-0x10)={0x1000, 0x1000, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000751000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000458000-0x4)=0x14) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f5000)={0x0, 0x0}, &(0x7f000017f000)=0x6) syz_open_dev$loop(&(0x7f0000343000)='/dev/loop#\x00', 0x1aab4592, 0x82000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e96000)=@assoc_value={r2, 0x8001}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006da000)={@generic="e581aa479421bce26f0e0e33c30cf8a7", 0xf1}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000eb000-0x20)={@generic="01bcec9bea0c0f5b2ea1e2f74ffa8597", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:00:31 executing program 7: rt_sigpending(&(0x7f0000fce000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000276000)='/dev/sequencer2\x00', 0x4000000000020000, 0x0) mq_timedreceive(r0, &(0x7f000028b000-0x3e)=""/62, 0x3e, 0x20, 0x0) futex(&(0x7f0000002000-0x4)=0x0, 0xb, 0x0, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) sendmsg$alg(r0, &(0x7f0000323000)={0x0, 0x0, &(0x7f0000efb000-0x70)=[{&(0x7f0000d40000-0x15)="da2397e41e371d7aaf17d6254072d10e86ff931074", 0x15}, {&(0x7f0000f44000)="f1b272419914fdb36a531067fb97599c6cb2852f50c4d35243f40426aa13b43aa81228a071370f6b8baa02b77865b238044f839fb6bf33957e5718fbde3402a8a4f7cca2aa20e483591a09d3a20efc2ed66adb92a4a8504493a7d8f46c2c3abff51ec20f3367176286418fd8e6c3d78bac426252f1773aa8388d95bbb33bea6d5d4a5f2b69575297ddd6b5ea5a816b8baddebc81f5ea2c7bfee3d33956d93fd5224f7a7a08a91ef58a6ba19c4af7f894", 0xb0}, {&(0x7f0000337000-0x60)="393f0976eea280a551bcd1175e4ae79e762f409adcf7c55caaec8ee1d978d96f873d890a8f189411503e98ddb29fcef6f08955feae9c8da322f6d7a00697ad88fa9854c4ce3b334244e1e5a00c0050ebb633dac924c2a7cdc134748f81e11826", 0x60}, {&(0x7f00009aa000)="715030e897133ea8ca98a2aabf9bd64a05a597d77f24245f61c1e6160c0e424731d97c9b6dae512cb5ec410f42ac71b11aeb86c9a3f9c3537dc37ddf0ea607aa4244de293cac391de78519b459", 0x4d}, {&(0x7f000061f000)="76c9a122948c1187a9016b923fe92fa42204def4b0fb843fa9b46257d827007bdc0c6d48de6c5c3764a6e5a6d5ad66ef79e93a9ba0bf28b66840a351ce30751b0ecbe28abe62f36473df278791af07fb97e8dde7dd28db00ce", 0x59}, {&(0x7f0000ef4000)="5cff0c9dd45d123391bda9f3874360f48be819168c63f77f30706abfe41443894133910f1fef17d786c88ef20b3025054297d4cfe92129dbea4651464b60acfcbc903928ecb1664a2e64e8c9dfcf0e8db2d24fc517acef4fae0fc092197075e18ca38f3ea7cb7851f101e16299089bd2537027328572841f743be47efa2a4660c1e0f052c0ad21223b3cebd420b6d0eab751da37bb556b05ec91c0314962b66ea5da9e7a95ef", 0xa6}, {&(0x7f0000711000-0x59)="6cf84eec5e9e040db172b44a34fd4896158c1695f76195565b082d7850b143723f32b96fd306357e84b1641480167d1ce8ffffafa84f74eca7bfa4773364d107add34a29c39ca156cdc1004dcd965b7cd56568176a95cad323", 0x59}], 0x7, &(0x7f0000fe7000+0x2b0)=[@assoc={0x18, 0x117, 0x4, 0xcf5b}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x74, "1b9de5bec8e87de01b7366326e6992e030e7837c76d2c24f3a90695b2c8b723b23855abd39022da10d4c0a3f4afb4de9a4942864bcc7d3ea5dbedda6f025c9bf354c499da9890af3dde2281c5a6a4647e28a366048a529767566ffd38c0a32a76ed43943c96579a306c2d6f2cdad710ef170c69e"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x8000}, 0x800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a9e000-0x2)=0x10000, 0x2) clock_gettime(0x1, &(0x7f0000a76000-0x10)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000a88000-0xd)='/dev/urandom\x00', 0x0, 0x2000) 2017/12/19 09:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000066a000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b7c000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000be2000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fb8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000479000-0x4)=0x0) timer_create(0x0, &(0x7f0000a2b000)={0x0, 0x1e, 0x3, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2017/12/19 09:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() sched_getparam(r2, &(0x7f0000afa000-0x4)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000029000)="") r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000516000)={0x0, 0x23, "d77616c897f3572843bb4b1bf98835824f40f713e6d40ffad4051cf0e7d0e467220a64"}, &(0x7f0000d79000)=0x2b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000eb9000)=@assoc_value={r4, 0xffffffffffff8001}, &(0x7f000039d000-0x4)=0x8) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r3, &(0x7f00004b0000)='./file0\x00') unlinkat(r3, &(0x7f0000060000)='./file0\x00', 0x0) [ 57.810252] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 57.835047] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000053d000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bae000-0x4)=0x1c) r1 = syz_open_dev$mouse(&(0x7f000034a000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00001e4000-0x10)={0xa, &(0x7f000020b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/19 09:00:31 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ffe000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000d59000)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000de8000)="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") mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000078c000)=0x9) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000ffe000)=0x0, &(0x7f0000fff000-0x4)=0x4) 2017/12/19 09:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d6d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004a3000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 09:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009bf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000b15000-0x4)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000d73000)={0x80, 0x5c26, 0x1, 0x3, 0x3, 0x2, 0xff, 0x5, 0x137, 0x5, 0xfff, 0x100000000}) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000818000/0x2000)=nil) shmat(r2, &(0x7f0000a3a000/0x2000)=nil, 0x7000) 2017/12/19 09:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000c3000-0x18)={0x1, 0x0, [{0xcd, 0x0, 0x0}]}) [ 57.861010] general protection fault: 0000 [#1] SMP [ 57.866052] Dumping ftrace buffer: [ 57.869567] (ftrace buffer empty) [ 57.873266] Modules linked in: [ 57.876447] CPU: 1 PID: 18664 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 57.884914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.894268] RIP: 0010:string+0x53/0x100 [ 57.898242] RSP: 0018:ffffc90000fc7b30 EFLAGS: 00010012 [ 57.903582] RAX: 0000000000010000 RBX: 006e656c6e727473 RCX: ffffffff825bba13 [ 57.910836] RDX: 00000000000004b7 RSI: ffffc900034b4000 RDI: ffff8801f8fa502a [ 57.918078] RBP: ffffc90000fc7b70 R08: 0000000000000307 R09: ffff8801f8fa5011 [ 57.925311] R10: ffffc90000fc7c98 R11: 000000006c756e28 R12: ffffffff82e68f8e [ 57.932546] R13: ffffffff82e68f8e R14: ffff8801f8fa502a R15: ffffffffffffffff [ 57.939784] FS: 00007f908fa8e700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 57.947974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.953821] CR2: 00000000205e2ff0 CR3: 00000001f769f001 CR4: 00000000001606e0 [ 57.961058] Call Trace: [ 57.963626] vsnprintf+0x400/0x760 [ 57.967136] seq_vprintf+0x5d/0x90 [ 57.970643] seq_printf+0x53/0x60 [ 57.974069] show_timer+0xa4/0xd0 [ 57.977496] traverse+0xa4/0x290 [ 57.980831] seq_read+0x1a7/0x520 [ 57.984255] ? rw_verify_area+0x79/0x120 [ 57.988282] do_iter_read+0x1c3/0x210 [ 57.992050] vfs_readv+0x87/0xc0 [ 57.995384] ? __fget+0x160/0x290 [ 57.998801] ? finish_task_switch+0x9c/0x210 [ 58.003185] do_preadv+0xc5/0x110 [ 58.006603] ? do_preadv+0xc5/0x110 [ 58.010200] SyS_preadv+0x30/0x40 [ 58.013620] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 58.018339] RIP: 0033:0x452a09 [ 58.021496] RSP: 002b:00007f908fa8dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127 [ 58.029168] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 58.036404] RDX: 0000000000000001 RSI: 00000000205e2ff0 RDI: 0000000000000013 [ 58.043639] RBP: 00000000000005c4 R08: 0000000000000000 R09: 0000000000000000 [ 58.050875] R10: 0001000000000000 R11: 0000000000000212 R12: 00000000006f5b00 [ 58.058110] R13: 00000000ffffffff R14: 00007f908fa8e6d4 R15: 0000000000000000 [ 58.065349] Code: e9 cf fe 49 8d 47 ff 48 81 fb ff 0f 00 00 48 89 45 c8 0f 86 97 00 00 00 e8 3b e9 cf fe 4d 85 ff 0f 84 a9 00 00 00 e8 2d e9 cf fe <44> 0f b6 2b 4c 8d 63 01 45 84 ed 0f 84 93 00 00 00 48 8b 45 c8 [ 58.084409] RIP: string+0x53/0x100 RSP: ffffc90000fc7b30 [ 58.089829] ---[ end trace eeb7140eb2144101 ]--- [ 58.094549] Kernel panic - not syncing: Fatal exception [ 58.099901] Dumping ftrace buffer: [ 58.103402] (ftrace buffer empty) [ 58.107079] Kernel Offset: disabled [ 58.110667] Rebooting in 86400 seconds..