:42:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x400) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffeffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x20000, &(0x7f0000613f91)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000a93ff9)='pstore\x00', 0x201000, 0x0) 2018/03/05 08:42:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1f8, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) socket$inet6(0xa, 0x6, 0x3) 2018/03/05 08:42:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/40}, &(0x7f0000001080)=0x2a) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) 2018/03/05 08:42:32 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090bffc), 0x4) socketpair(0xe, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x8, 0xa, 0x0) sendmsg$rds(r2, &(0x7f0000001780)={&(0x7f00000001c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/152, 0x98}, {&(0x7f0000001640)=""/78, 0x4e}], 0x7, &(0x7f0000001740)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0x1ff}}], 0x18, 0x4008000}, 0x4800) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sysinfo(&(0x7f0000000140)=""/52) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) 2018/03/05 08:42:32 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x3, 0x20080) faccessat(r0, &(0x7f0000000400)='./file0\x00', 0x48, 0x200) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r3}) r4 = syz_open_procfs(r2, &(0x7f0000000500)='oom_score\x00') preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000040)=""/34, 0x22}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/54, 0x36}], 0x8, 0x2000000000000000) 2018/03/05 08:42:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffb82, 0x141500) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5, 0x2}, 0x10) write(r0, &(0x7f0000000400)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/05 08:42:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a16ff9)='fdinfo\x00') clock_gettime(0x1, &(0x7f0000266ff0)={0x0}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000280)=""/198) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r1}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, [0x4, 0x2, 0x100000001, 0x2, 0x9, 0xffe8, 0x1ff, 0x10001, 0x20, 0x9, 0x1, 0x819c48f, 0xfff, 0x9, 0xa517]}, &(0x7f0000000240)=0x108) 2018/03/05 08:42:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f00000000c0)={0x4, 0x6, 0x2, 0xffff, 0x56, 0x400, 0x10001}, &(0x7f0000000100)={0x7c59da4, 0x2, 0x96, 0x20000000000, 0x1, 0x5, 0xffffffff}, &(0x7f0000000140)={0x0, 0x2, 0xfffffffffffffeff, 0x5, 0x9, 0xfffffffffffffffa, 0x0, 0xd800000000000000}, &(0x7f00000001c0)={r1, r2/1000+10000}) symlinkat(&(0x7f0000000040)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/03/05 08:42:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/11) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) 2018/03/05 08:42:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x3ff}]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x2) socket$inet(0x2, 0x805, 0x100000000) 2018/03/05 08:42:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x80000) pwritev(r1, &(0x7f0000001400)=[], 0x2a6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/05 08:42:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0xf5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x7, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x98) 2018/03/05 08:42:32 executing program 2: unshare(0x20000) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) unshare(0x800000022200000) 2018/03/05 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) timerfd_create(0x7, 0x800) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) 2018/03/05 08:42:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r0, &(0x7f0000fd2000)}, 0x20) r1 = socket(0x6, 0x6, 0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000260000000000000000505700000000000000000400000000060000000000cebb0000000000000000000000000000000000000000000000000000000000000000000000c18198b6ebb0ae653b892e26b14d59c7dc4ff4183df2fa59a324f3057d1cf09895992fceee43bb722220f65dde"], 0x58) 2018/03/05 08:42:32 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$packet(0x11, 0x7ffffffffffffffc, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @empty}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x8001, 0x67, "5bbb0595e9f8eb630535049a2d45e3073fde01f2e3649bf134ba18b2b938a36cb06079e2a262b8807fad2563e6a7caa84ab4fce0cdee960351d574cdec1825454f1f812d6f15dba60c142968f297be4be561f7c18209d53a69a40c9541488b775fc03446c24a71"}) dup3(r0, r1, 0x0) 2018/03/05 08:42:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000d8ece)="15b0e0be203f09df4418333944b79497f635bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/05 08:42:32 executing program 3: set_mempolicy(0x8001, &(0x7f0000003ff8)=0xfffffffffffffffc, 0x400) socket$unix(0x1, 0x5, 0x0) 2018/03/05 08:42:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xfffffffffffffffc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000), 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) dup3(r1, r0, 0x0) 2018/03/05 08:42:32 executing program 2: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000040)={@pptp={0x18, 0x2, {0x0, @rand_addr=0x3f0f1225}}, {&(0x7f0000678f6d)=""/147, 0x93}}, 0x40) 2018/03/05 08:42:32 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x0, 0x1, 0xff, 0x2, 0x0, 0x3, 0x4, 0x1, 0x1, 0x9, 0x10000, 0x2, 0x2, 0x200, 0x80000001, 0x953f, 0x3, 0x6, 0x7f, 0x5, 0x6, 0x7, 0x3f, 0x2, 0x1, 0x1, 0x6, 0x1f, 0xfffffffffffffff9, 0x200, 0x9, 0x81, 0x10001, 0x9, 0x800, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x1, 0x10000}, 0x4000, 0x3, 0x6a34, 0x1, 0x2, 0x2, 0x40}, r0, 0x5, r2, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x9, 0x400, 0x3d, 0x3ff, 0x1, 0x9, 0x1, 0x2, 0x7, 0x4, 0x0, 0x5}) preadv(r3, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/05 08:42:32 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x2ac, &(0x7f0000001c00)=[]}, 0x7da8}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb, 0x12040) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x0, 0x3}) 2018/03/05 08:42:32 executing program 4: syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x44000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/153, &(0x7f0000000280)=[{0xe103, 0x87, 0x9, &(0x7f0000000100)=""/135}, {0xfff, 0x86, 0x5, &(0x7f00000001c0)=""/134}]}) 2018/03/05 08:42:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0xb64, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/05 08:42:32 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5e1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x9c, "2f23bc4961172947f68227f28a62432b81c88ffab241d67a4ab5c54167b6ef6ac88369027bc4f97c0a38bd4f4cb62ec406d799939d03b9ef2a99f88cc6f62956c0dba0d0f31cfcdfb58a5ad70612fd111d22dbd10dc483e613a135b86868cccbe3125394f21d35c3853863eab912d8013197913c07e105d9880e735b1d2b84953e43165faee855c05571a046c3c9cc82153765e1005c5fe1e4ab16c5"}, &(0x7f0000000240)=0xa4) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1fffffbb, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x7d0}], 0x1ef, &(0x7f0000864bb8)=[]}, 0x0) 2018/03/05 08:42:32 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/27, 0x1b) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) close(r0) 2018/03/05 08:42:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x140, 0x0) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000700)="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", &(0x7f00000003c0)='%]\'\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)="236574683162646576776c616e31286c6f2375736572ce3a7b707070306b657972696e6747504c7b70707030265e00", &(0x7f0000000480)='eth0keyringkeyring{^\x00', &(0x7f00000004c0)="73797374656da86574683100", &(0x7f0000000500)='vmnet1.\')[%+-securitytrustednodevem0@#cgroupnodev@+cgroup-vmnet0em1\x00'], &(0x7f00000006c0)=[], 0x1100) r1 = socket$inet6(0xa, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x10, 0xafd5, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x0, 0x30}, 0xc) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) set_tid_address(&(0x7f0000000380)) getresgid(&(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="268a7812a99355f7e879248ce4e9565470611a6c83f8769aa32cb58f23c5f29c573f52344b6b09e6835e6954128be55d148f97446819ebc8cde34c4924e690bb3f747ac746f52104c4fb9d05fdd4c9140d75a3849fe083ce9411d1dc5ec1dc611cf88a1fa221c26701486d37c897a640a821456b725dcdf6c2201d9b32572fd9e09b9bd3fdad9560f1e1db5f9347723c0222bd0c866e7da3ae2bc713332103f9ec1fae91ca88", 0xa6) 2018/03/05 08:42:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000)=0x7, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}}, 0x1e) 2018/03/05 08:42:32 executing program 1: r0 = socket(0xb, 0x805, 0xfffffffffffffff9) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f7fc7e5db"}, 0x7f}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000080)={0x5b4, 0x12, 0xf, 0x400, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0x7}, [@generic="634d6159044c9de61f136b8682c619f217295a7142fdf12f222bf033fb9592d3a491aacd84b8bd04c69f13aaa0ecdd7bb4e3736641710a29de726424322b5517d2b36911b9bba52a5dfc63ed4b4b965b4ee6a4fd695599c5cc92b33d27cf0bca485bfbd379daf2117b31dce51d627a77341138e3de49aff2cd8a2e001bf5a49dde", @generic="d848f5a4ad03fa1c28aaef921e5600753beec10badf82f7f1febefe631213b16db6310307dd57a7d12f4ee1c2fa2940c6dd4fd8103f3de", @typed={0xc, 0x14, @u32=0x9}, @nested={0x4c, 0x77, [@generic="ae315c6c0e2a0dbc6e60f1b4d4ac2f8a00ceee64dd05bf0e085ef08793b95795590392462069d28e079606ef754021fa4bd5f9efe9519b2b12e9e902a15a", @generic="460d8f71d70075"]}, @typed={0x18, 0x70, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x14c, 0x78, [@generic="bfd07ed11185e115942ce793e737f271a0693432b3c890959f1d8f06a799614c0d36275ddf982fdb195486e0e4c5", @generic="606f8b769023aa940727d5a91c3fbcf4e32d09b3433bbe2f36273f0abbaab6aaced68452aca53a60f4", @typed={0xc, 0x63, @u32=0x2}, @generic="87228ff895ace3ae4330ea", @generic="3ec321b315c70f96eff7ffb212fa15c0c660bf0dc75219312ded618c4bd514a32aaf79f2fb6a2e5d11fb8ade585b948272acf356cd2b38be7b62ad64d4c94b11c3f5abb14679bc0cc9f2a8ac591624760ac9b0feddfcd47c936415b2b8eea42ac3cc12ea66d4e3692d6e92b0b4c5222e6ceff5f0338a5345dffc14c28cd558527d25775e998695d57984eb22b4933e951d500fbe85d7163e832e69350e349caa7052713aa07a771dfed4e57762fcede7e2bd22ca81870be7c2a61182c543ffac9b619c1ba0d3fcef84ae6c5e60bb98bb14de909cbaa94eaee9"]}, @nested={0x230, 0x35, [@typed={0xec, 0x17, @binary="ad301e095e9320259d9d67bf7456696c2d58de1eb457d2b8eb467c51e01899c9b09d518c7beaf1bfe0106b91c271daa42476479dab7d22883f872a6a11ccaa3b3ea39fd22acb6e97984800eb49d3d2d4fd08977c8fd49e45604a8fbff19e9b25e0764440421496a12cabde47e0cd0cbd8a94f9f187dca4edfa2c7611a0d1e9b03af19809e2761ebd0906456bdc1d7e0f261fa3824db7b3e40e5dfd838e2e702f9bff650eec8668136d32c5607a52da879299fda425af004618906ed4dd31fb7c2f9e6f3978e8772915ba981849a9df664b4d8812f4a60bcc23e2b921caec1f1237"}, @typed={0x1c, 0x89, @binary="46669113ac3b7ebbfd3ce0b2b97d6eba084aad70"}, @typed={0x8, 0x43}, @typed={0x18, 0x7c, @str='mime_type{\\user\x00'}, @typed={0xc, 0x73, @u32=0x7f6}, @generic="6074ef7b8ee75f3477d4d3bd2c43e93ed538e750fce7e4ddffc6fa513a4beeab9c9810d6cdb6b8cfa303b16496db0c2d3e0321886ce4b9b50762f62a5eb1c29ad64792df07d34b5b59b095a3f7062c5964722c1dbfc5de1c4882d57189ec671741f5ba76daa3a8915075a385de1cccd95f31f202397aacc25bb99dcce2cf79fcb70827abf1ab08a3c755238dfc1a9524d2e990eae92059613b4b624e4c0d7fe707aafa5ea4897aba7808e4da962068c2b5358c79f46b899825993c5dcb45ae12e45d36fafacfa9c98c8d7a8313", @typed={0xc, 0x96, @fd=r0}, @typed={0x10, 0x83, @u64}, @typed={0xc, 0x56, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}, @typed={0xc, 0x48, @ipv4=@broadcast=0xffffffff}, @nested={0xf0, 0x39, [@typed={0xc, 0x5, @fd=r0}, @typed={0xc, 0xb, @pid=r1}, @typed={0xc, 0x3d, @str='\x00'}, @generic="1ff3027d042594d683fad66a4fdd575e0e569ceb3809364530f154b60b6e1d545c472237037d1be807d6d31de27e31966a311c675b6264b04713f16d09d1ec526014c88f73e23b25202514e9e528ac8bcafecd17e3b0bfed0570503ff98daec1dd8515e53686a4f92aa3f910872891a6c4a3d34024dbb96244b16a20585252eac424290a84c42dfc0830bcc8e8f31eec50e3a6bc14f4d09884ab024fcbfe0a0f8d3637bd8d93cd4def3b8dc09ba4", @generic="ddd36c461db955d8ca60de06991a72f6ae0365ff6867a4152a"]}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x8000}, 0x20000054) 2018/03/05 08:42:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x9}, 0x8) 2018/03/05 08:42:32 executing program 6: msgget$private(0x0, 0x8) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x1ff, 0x7c8e, 0xf8d, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0xffffffff9cb1bdcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x401}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='keyringP#procproc[,\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/03/05 08:42:32 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000383000), 0x1) 2018/03/05 08:42:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000005, 0x87, 0xff, 0x5, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000fef000)}, 0xfffffffffffffc9b) 2018/03/05 08:42:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@loopback, @multicast2}, &(0x7f0000000040)=0xc) sendmsg$netlink(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[], 0x0, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) 2018/03/05 08:42:32 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000, 0xb, 0x0, 0x1}, 0x19) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000080)={'bpq0\x00'}) 2018/03/05 08:42:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) sendfile(r2, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/05 08:42:32 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3, 0x7fffffff, 0x2, 0x92c8}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x7, 0x1, 0xff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/05 08:42:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) socket$bt_l2cap(0x1f, 0x5, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x2}) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r2, 0x0) socket(0x1b, 0x6, 0x970) 2018/03/05 08:42:32 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 08:42:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) 2018/03/05 08:42:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x40400000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) 2018/03/05 08:42:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) readahead(r0, 0x1, 0x7) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x33, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f0000009000)}) [ 164.180764] binder: BINDER_SET_CONTEXT_MGR already set [ 164.188706] binder: 24025:24030 ioctl 40046207 0 returned -16 [ 164.202950] binder_alloc: 8186: binder_alloc_buf, no vma [ 164.208785] binder: 24025:24030 transaction failed 29189/-3, size -3458764513820540848-2097327 line 2963 [ 164.225190] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/05 08:42:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000240)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="35000000000000001100000074aa31ca3affc13c6d39b2c903dc54faf66b3d61f41dcd1c6e8b9c9720fcdfa43357fe998928fc015932e1bb6a4e8d37a9d47f663a508b133be1eca0cded9cfd03c4b75b6d1f1db63c7a672bdd208b20e6a197e7358e616c64360e8fab4c6def368edb625b1a9bbc571bb78ac54d485350e3dc371051be1501e5b1e189c5f68e70cfbf38b600070f0000000000008000000000000000ffffffff00000000"]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r3, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7f, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000020b000)=[], 0x0, 0x0) ioctl(r3, 0x400004000001276, &(0x7f00008a5000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x1, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r5, 0x20, 0x200}, &(0x7f00000003c0)=0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r4, 0x3, 0x1, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/03/05 08:42:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) fcntl$setstatus(r0, 0x4, 0x6800) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) 2018/03/05 08:42:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000f4157700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/05 08:42:33 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x101000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004}) 2018/03/05 08:42:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4a040, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0, 0x7f}) 2018/03/05 08:42:33 executing program 1: rt_sigreturn() r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/4096) readahead(r0, 0x6, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001040)={0x1, [0x84ec]}, 0x6) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000001080)="2c3b7dc84cc3b01e62b292bddb930060ccbd06cf5281194f3f40647641642bb8f87d89eb71eb96452bb2de28d189abc5f256ea8eeb863afb9c65c650fc9baef1bc2784096f651cb981e1fdaac046f117b382f518f0c0920502f701e51a23f30cbf6a94e07e9a03ae2c557d71abb59ae5b4cd7d1e42e6e036c0b72c512278e41e44fac218b5e22868953794a212c88adb31c938", 0x93}, {&(0x7f0000001140)="c7bc8da07ff4a03a18aceb8681211cf00ca8ee7922e0acfa0481defbc641fd18f69af622aa6d6d12b7a48462b6f73de57373716dd670211ca6c608005f13d1b576a30767d87a2adedf8a8370d41f448e5ff94a045e76a3069a4e8084ae52ac1c1d9e93355bee22d9983d4057009310201059545af377920a311cd91e369256d8274cb9e91050dab4b40ceb42d418c8471b8046552d7cf65d6053036ba69c7ceeefefbbda0235d8fe3bd9", 0xaa}, {&(0x7f0000001200)="5065412bd6bf4431e296b8a4b3a61c0e1084cc2ba6689ad46ae9d37edd", 0x1d}], 0x3, 0x5) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001280)=""/105) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001300)={0x0, 0x6}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001380)={r1, 0x45}, &(0x7f00000013c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001400)=0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001440)={@loopback, 0x0}, &(0x7f0000001480)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000014c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001500)=""/11) sendmsg$nfc_llcp(r0, &(0x7f0000001780)={&(0x7f0000001540)={0x27, 0x81, 0x6, 0x0, 0x1, 0x200, "a28f72432e74a300073fbbc5acafdd426b6ec679f0a422bdc0c1bcb0448bbde6249ee2cace48f35f61b2a873a08ec42c520c4b3acf52a7b5b0db093148fc18", 0x3}, 0x60, &(0x7f0000001680)=[{&(0x7f00000015c0)="c1d56538ee969b441b403f4018fcf27a9573c4512b393e87b6ca33066264c4a7b28fbe391941a6230c3e40c5924a582339725114674cf30a8c253eea1b60c43bd71ccc954dbb6a6a9346d2588bd8d18fdcc5cb4c6627c5667e3df52d501a3fa84ea85c35cd29807a0140254382fe3c933f533998c77a462b315b8e1a7dcf8303265566f7bcfeba3750", 0x89}], 0x1, &(0x7f00000016c0)={0xb0, 0x84, 0x3, "900a3a227e8d3a043462f07f9d15efee8f48e8ddcaff672f69d252c4e049a9bdc199e7d6c503a8a1427a07580b840bcb46f30c51925380c79d528af8109d0b963ed45dd87439b87334a77523b861af5d3fb65deb5d37a96ca5bffebbdbf0e2d88492556ea40fa328184d4852c5ec9ed85b497644ffa09daf974c749480fd33433ca910b3420b24419e53eab2681d9ddb9dcb56181e123a3a07"}, 0xb0, 0x4008000}, 0x1) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000017c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x75, r2}) ppoll(&(0x7f0000001800)=[{r0, 0x8080}], 0x1, &(0x7f0000001840)={0x77359400}, &(0x7f0000001880)={0x4355}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000018c0)) flistxattr(r0, &(0x7f0000001900)=""/127, 0x7f) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) r4 = syz_open_dev$dmmidi(&(0x7f0000001980)='/dev/dmmidi#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000019c0)={r1, 0x8}, &(0x7f0000001a00)=0x8) renameat2(r4, &(0x7f0000001a40)='./file0\x00', r4, &(0x7f0000001a80)='./file0\x00', 0x2) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001b00)=0x1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000001b40)='syz_tun\x00') socket$inet_sctp(0x2, 0x5, 0x84) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001b80)) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) sendto$unix(r0, &(0x7f0000001bc0)="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", 0x1000, 0x20000000, &(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e22}, 0x8) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x0, 0x4e6b3e8f, 0x101, 0x0}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x40100) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0xffff, 0x0, &(0x7f0000000200)="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", &(0x7f0000001200)="583f5a7f70ee974167276862cdf0f168d6cd1c685c8e4be1197ce95f8a4266bd861feda01e21e7ee6e69a0657781ea77740c0a9e76900d98d17d7420822fde4bb0d5a3f4cd3d55a064433af43e9f803b81b315663d6797", 0x1000, 0x57}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x700000}, 0x8) 2018/03/05 08:42:33 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000012c0)='./file0/file0\x00', 0x20002, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001300)=0x49cd5e01) r1 = getpgrp(0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/4096, 0xa56}, {&(0x7f0000001180)=""/227, 0xe3}], 0x3) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001480)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000014c0)={@dev={0xfe, 0x80, [], 0xd}, 0x6fb9, r4}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001340)="1b70ac2c7535ca24cf43d5dbd316db6f5aa66e8941e104927feb8d81c341933c3c3993e7f0f52f6d56", 0x29) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1c) bind$vsock_dgram(r5, &(0x7f0000001280)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) clock_gettime(0x0, &(0x7f0000000080)) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r6, &(0x7f0000000080)=[], 0x162) [ 164.230596] binder_alloc: 8186: binder_alloc_buf, no vma [ 164.230628] binder: 24025:24030 ioctl 40046207 0 returned -16 [ 164.236396] binder: 24025:24032 transaction failed 29189/-3, size -3458764513820540848-2097327 line 2963 [ 164.260277] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.265896] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 08:42:33 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x40000000, 0xee49, &(0x7f0000000080)}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000240)={0x1, 0x0, 0x3a7, 0x1, 0x200}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40000, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="9de1389d343a124a4b41a9d653100779d0eba2d08f3b1b1d999dde6d283e41c57e33dead33bfd48a288c4312add09b8bbde71813c10173f5691b47cf34f2c1cc8d54f484ec690f400ff1d541a1d0931c1c1e00fa50500a651904650d77bceef9637ff19ac860101a12a2e21d2810a1920c73b3524f65fb6ea8f18308d85f97093189746942ba91db145e2c1806cc0a52bef769b10736c6efa94d4cd6fa8559eb94842da04a81d5b69c1a068ae7019858f9cfe9b8aa989f14991e00018cdb2167b5376b7083e7a79a33088baa11689d779a61ed", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1000000000004e22, @loopback=0x7f000001}, 0xffffffc7) 2018/03/05 08:42:33 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) pkey_alloc(0x0, 0x3) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) r2 = getuid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x1000000000000, r2, r1, 0x0, 0x0, 0x20) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x8, 0x0, 0x400, 0x3, 0x7ff], 0x5, 0xc1, 0x3f, 0x5, 0x6, 0x242c, {0x561e, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffff000, 0x7, 0x80000000, 0x2, 0x2d, 0x2, 0x40, 0xdf, 0x0, "8a0eb7b71e283a08da3d42f861c3e08e5b5717a4903133cba38ce1ad7b56e9fe"}}) r5 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r5, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000a78f20)={0x10}, 0x10}, 0x0) recvmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880)=[], 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f0000004a00)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000006c80)=[]}}], 0x2, 0x10040, 0x0) 2018/03/05 08:42:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) 2018/03/05 08:42:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) r1 = dup(r0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) [ 164.302725] sctp: [Deprecated]: syz-executor5 (pid 24042) Use of struct sctp_assoc_value in delayed_ack socket option. [ 164.302725] Use struct sctp_sack_info instead 2018/03/05 08:42:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000816ffc), &(0x7f00004dfffc)=0x1f2) 2018/03/05 08:42:33 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)="bf78ee8cb1c81a9c1e3d923741fddba7116ce4e3e99ad35c362fd57ffae30357fcb062d920dee08156093b5a55b244", 0x2f}, {&(0x7f00000000c0)="63cd5b626bbaf0aaf186ee0b18bdd748d3dc363f7da777105f4bd7316075dcbe1e4f0769d8184f666a3368b899d055eec90dd0986334e95bcfed534b4e1913146e1f6a85f7e6ff57f008fdcc640d8f7900d5d031ee01aaa308", 0x59}, {&(0x7f0000000140)="874e8845c25dc3e0d7b1a61184175ae5e61bf82b410c15ffa122c404bdd54be4d94c5c7d269514f78c65c5a04ee91e2337f41762c083b2a5180bfab4101a63d45381b620cc04d2b3f30aa28f65d7c43892c7b7bb7034e5807d34d4816f3abec935eef6", 0x63}], 0x3, &(0x7f0000000040)=[]}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0)=[], 0x0, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/03/05 08:42:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x43, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/05 08:42:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8, 0x1}]}) 2018/03/05 08:42:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x30000) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x800000000080000, 0x0, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0xa, 0x4e24, 0x8, @empty, 0x9ee3}}}, 0x4, 0x400, 0x80, "7f25c153f011e3f6762bcc8de4814c9a3743d18ecc05a3fbaa6987055f334423e8e1100ac900cfd66348921d4e78cc07b4af67dfd95ac2ed21fe903cbf863fac502621b839a1709f0bba1997e2abec70"}, 0x160) write(r1, &(0x7f0000002000)='\t', 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/05 08:42:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/127, 0x518b) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/05 08:42:33 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045dfb, &(0x7f0000000040)=0x418) 2018/03/05 08:42:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet(0x2, 0x0, 0xff) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000080b0000ffffffff080100000000000008010000ffffffffffffffff700a0000700a0000700a0000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007808a0080000000000000000000000000000000000000000e007753332000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xb68) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/03/05 08:42:33 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) times(&(0x7f0000000200)) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000540)=[]}}], 0x1, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xd}, r2}, 0x14) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/05 08:42:33 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/05 08:42:33 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="8697506538c1c6944f0cf8275ccd630e897c4cc10942a051c3df8e21ed0fb15af9ffdc46a84f09cc8c3dbdc1a4cc246f7f9cfa59dd1b802a450388b5bdc9f4485c060575b2f73f3d241b4c6b7559eefe3141ca52fb", 0x55) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) connect$bt_sco(r0, &(0x7f0000000180)={0x1f, {0xe913, 0x5c27, 0xfffffffffffff39b, 0x4a3, 0x5, 0x7fff}}, 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid}, &(0x7f00000000c0)) 2018/03/05 08:42:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0x6002, 0xffffc}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0xffffff37) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/05 08:42:33 executing program 0: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/4096) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/03/05 08:42:33 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x4f, 0x487f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r0) 2018/03/05 08:42:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x5, 0x4) 2018/03/05 08:42:33 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f0000001640)=@ax25, &(0x7f0000001680)=0x10) ioctl$TIOCSTI(r1, 0x5412, 0x579) getpeername$netrom(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) 2018/03/05 08:42:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffc1, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x800000014) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) connect$packet(r2, &(0x7f0000000180)={0x11, 0xff, r3, 0x1, 0x7ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/03/05 08:42:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, []}, @REJECT={0x0, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, []}, @common=@unspec=@SECMARK={0x0, 'SECMARK\x00', 0x0, {0x1, 0x8, 'system_u:object_r:public_content_rw_t:s0\x00'}}}, {{@uncond, 0x0, 0xffffffffffffffd6, 0x120, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1e1) r1 = socket$inet(0x2, 0x3, 0x20000000088) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="4ae688bc710700000098010772cc0000", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x8000, 0x4) 2018/03/05 08:42:33 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', @ifru_flags=0x1001}) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x3ff, 0x4) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000), 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0x1, 0x40000, &(0x7f0000030ff0)={0x2, 0x400000000004e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffff94) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)=[]}, 0x0) shutdown(r0, 0x1) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f0000000040)='./file0\x00', r3, r4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x10000, 0x3d, 0x1, 0x8, 0xb, 0x5}) 2018/03/05 08:42:33 executing program 6: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xfff, 0x9d52, 0x0, 0x5}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/50) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='-@cpuset[md5sum[\x00', &(0x7f0000000240)='selinuxeth1,F)/*'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/05 08:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000eb000000000000000000000000000000e0ffffff0000000000000000000000000000000000000000001000000000a4000000000000000000000000000000000000000000000000013e710700000000000000b72970376bc673b0671279"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/05 08:42:33 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000)=[], &(0x7f000027a000)=[]) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/63) 2018/03/05 08:42:33 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) 2018/03/05 08:42:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x899) socket$nl_netfilter(0x10, 0x3, 0xc) [ 164.592618] binder: 24119:24129 ioctl c018620b 200000c0 returned -14 [ 164.608158] binder: 24119:24139 ioctl c018620b 200000c0 returned -14 2018/03/05 08:42:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/145, 0x91) sendfile(r0, r1, &(0x7f00007cf000)=0x805f, 0x2) fanotify_mark(r1, 0xf0, 0x10, r1, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) exit(0x0) 2018/03/05 08:42:33 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000267ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f00003ff000)={0x77359400}, &(0x7f00008a5ff8), 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x1fb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)) 2018/03/05 08:42:33 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x4, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000024c0)={0x3f, 0xa9d, 0x75, {0x77359400}, 0x200, 0x2}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002580)={r4, 0x40000000000006}, &(0x7f00000025c0)=0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000200)={0x2, [0x0, 0x0]}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000280)={0x7, 0x6}) recvmmsg(r3, &(0x7f0000002240)=[{{&(0x7f0000002380)=ANY=[@ANYBLOB="42297b94", @ANYRES32=0x0, @ANYBLOB="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"], 0x14, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/136, 0x88}, {&(0x7f0000000500)=""/241, 0xf1}], 0x4, &(0x7f0000000640)=""/204, 0xcc, 0x3}, 0x3f}, {{&(0x7f0000000740)=@in={0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000780)=""/58, 0x3a}, {&(0x7f00000007c0)=""/196, 0xc4}, {&(0x7f00000008c0)=""/6, 0x6}, {&(0x7f0000000900)=""/133, 0x85}, {&(0x7f00000009c0)=""/242, 0xf2}, {&(0x7f0000000ac0)=""/179, 0xb3}, {&(0x7f0000000b80)=""/75, 0x4b}, {&(0x7f0000000c00)=""/64, 0x40}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/229, 0xe5}], 0xa, &(0x7f0000000e80)=""/4096, 0x1000}, 0xffffffffffffff20}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001e80)=""/250, 0xfa}, {&(0x7f0000001f80)=""/67, 0x43}, {&(0x7f0000002000)=""/250, 0xfa}], 0x3, &(0x7f0000002140)=""/228, 0xe4, 0x7ff}, 0x6}], 0x3, 0x1ecc191a21db222, &(0x7f0000002300)) connect$can_bcm(r3, &(0x7f0000002340)={0x1d, r6}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x7, 0x7f}, &(0x7f00000001c0)=0x8) bind$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x20) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x4, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) tee(r0, r0, 0x60000000, 0xc) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/05 08:42:33 executing program 3: r0 = socket(0x7, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@empty, @in6=@ipv4={[], [], @local}}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000093ffc)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0xc, &(0x7f0000edfff8)=[], 0x0, &(0x7f0000000180)=""/221, 0xdd}}], 0x40000000000009a, 0x0, &(0x7f0000d6c000)) 2018/03/05 08:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001140)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001480)="9e57caa86393cd961d3d86c2c7070cc5e1", 0x11}], 0x1, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/05 08:42:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2c040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x14}], 0x38) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) unlink(&(0x7f0000000100)='./file0\x00') 2018/03/05 08:42:33 executing program 6: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040)=0x3, 0x1b, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x1) r0 = semget(0x3, 0x2, 0x2) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000140)=""/40) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0xffffffff7fffffff, 0x6e}, 0x10) 2018/03/05 08:42:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) sendto$ipx(r0, &(0x7f0000000040)="b2a2ff4aa28f2c1a0b6d17ea2522993018c84a9ce7ae473d52b13b808f06e9b2696276ce2ab66cae807f1957512bab8866a1f817fc83f0cbf1930efdbc3bd7deabe227a3181e8fab186b26519f0b637011fee232cba2cd36a301b7d1f27b9b54eee5e82884d991dde0b793bfb4e409bf40602af5e0527c192bbb0331f8e3ce59e5eb05702605cfe9db715e", 0x8b, 0x4004000, &(0x7f0000000100)={0x4, 0x4, 0x1, "2ed6aed588bb", 0x2}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000010c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8050000ffffffff00000000c0010000c0010000ffffffffffffffff080500000805000008050000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801c001000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000b9"], 0x638) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1a0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'vlan0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'rose0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000027, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/182, 0xb6) 2018/03/05 08:42:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x40000) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46841e"]) 2018/03/05 08:42:33 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x33) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r2, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000080)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') symlink(&(0x7f00000000c0)='./control/file2\x00', &(0x7f0000000100)='./control/file0\x00') close(r1) 2018/03/05 08:42:33 executing program 1: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) readv(r0, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xb07, 0x4) 2018/03/05 08:42:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00003d8000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x20) 2018/03/05 08:42:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x344, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5dd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 08:42:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0088b0b1fbf84de602db59cfbf377989000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) 2018/03/05 08:42:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffff, 0x2) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 08:42:33 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x0, 0x3}) pkey_alloc(0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x0, 0x8}, {0x2}, 0x0, 0x0, 0xc05}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001780)=0x5ba) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000180)=@full={{0x3, {"84d3541ce1a77c"}, 0x4}, [{"3b6bbaf6556b3a"}, {"e869e716f7c560"}, {"1695dbfd95bd0e"}, {"8e6f655a866460"}, {"14e9bb2405c9ba"}, {"0807c36a3c6e98"}, {"f52c3cff7193d8"}, {"b0c910344f4470"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000200)="ee8c86cc0160cd4358ea88ba7b51e5c667993ffb07e516ae4b2f6c7d9a3e3675e2c4e8c3a70d9e6b8fdd8945a6341b0c6d933352059596b43b3e8ba8fd40bd", 0x3f}, {&(0x7f0000000240)="888b45aac72ca536958e2e11852c5df20fef416fe0aa5bdb8f1a23198948d9edff24c023f6d9387baef4af27fc8f70192fae8447ec6db693c7a999197501fb4a90a3a749e4f5cc55f905c8854bb80f336d5cb8dedb590d0faa13ed823d76c7e10dcd46bd6599076380530569f588ad8ab3c7a5e3e8e74b785369559987f58ddb234ccb001e6b091b51147a86368fc3cc1574fba3efef9eebb7bb9feeff8bcd1bb680a71d9a78400a1fa4d5bbe875a7ee145a8edf52bff0ed1301f4388efe21c281e9eb01d36db04d6c8cec3a60ac0be5b1f878a0bd91030382e6c9ea26d5679b25e891b4", 0xe4}], 0x2, &(0x7f0000000380)=[{0x38, 0x111, 0x80000000, "83952ac9c1b06791558fec90ae22805e8a6319b182930f674de79d8a893003b6d6dcf88a4b"}, {0x80, 0xff, 0x7144, "805af347ffa26fe826a9eb8f8ddc24c123d0bb81d3caa222e82c70e29bbc30283e716dd8a041ac8711bede090deaef35ff4f8991c6e6e85f60616622df0446480a9e22711ef7feda9eda84821e4e604f3e412b2be43dfad6cea73ce31b02cb8ccd7cf047442642e33701b4843569"}, {0x1010, 0x112, 0x1, "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"}, {0xb0, 0x1, 0x7ff, "824469f495bbe1880afdaef88f1bdecb7ad8529cc636bf00ab444f43de7d6fdfa19e5fe6971fc02609701893a79710ad17c72ae45cece17af5d46f416fa613656499cc5f2d9b493be3b5051ecd1e291e7be74f2841dae844a2c5de077d25e15b7be8f90321d1d807e3270aeec30ca138dd7d20c06b739d0153d2cf3987ea91d724ab57d6e15abfa1142a8a9a9d7ae61c6b764d45c65f892d0b4eea69"}, {0xd8, 0x0, 0x2854ea93, "ab72573d1b462f866dd071f93619178103accb45154204f933145efce4dc3ac8089c14edc3f1768087b1cc434cfe2e73c2bdf9c02c6498d78b4cb3e4d5eb15e0fb3e952fcb6e7a398af68d36caf99c319b3806397fa42396c1b24536aa20c8ef24ade175ecc40d66ae04cf8ede5fb19a54b5c7a01f275358f5bb032bf3334d24b6ae8fbcc2d1333a393b67abf3fa50e6f2a9491e73be0fd8d9e4bc3ad92f393a4db187a77751d8bdc2137bd68fd888a202a0f1ee24f92d07bd46a07f7272689b40095c5fc2a59897"}, {0x100, 0x2f, 0x1, "14bd6e418573f6d6a3e27e8257938aff53157f84b00143b96a39cfa69fef8b2d0a0fbea47a84f2d1a4de7f98830e47a216309d3131111c25cf0966c578524cea27e1b6cfff81f84a1bc18940e996bf4f44d746caa597bddd5b2087fbf552c7dce6556e7c9ec9bd77ec73391a2a2d221c6af01a4dcff97fa66fa7b0c47a7ac0afcd942236787c400845d35ada8a881a73e06b55eca3cfd6f1c516cf83218d97771ae84a94c8392f75b57d6f8bfbf29e49a106462048dc26aa3a594f457856ca97f135dd7f381a4670e08a4a284c023287ddc21ad674a3e61274bbd2af70d5c5ea4d5214d31c26b6a936b718e28551fb2f"}], 0x1350, 0x10}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000001740)) 2018/03/05 08:42:33 executing program 3: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) listen(r0, 0x3d) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8e) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/05 08:42:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x54) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x1010c0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xff, 0x10, 0xffffffff, 0x16e0}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r3, 0x5e9fe1ab, 0x30, 0x8, 0x7fff}, &(0x7f0000000240)=0x18) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000000)) r4 = semget(0x2, 0x7, 0x100) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000000280)=""/114) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0xffffffffffffffff, 0x18023) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x33) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/03/05 08:42:33 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10800, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) readahead(r1, 0x400, 0xe2) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0, @ANYBLOB="708a7db3aaaaaaaaaabb0000"], 0x14, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=ANY=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x8, 0x1, 'client1\x00', 0xffffffff80000000, "1f3d3ab75aa297b8", "daecfd0ee45faa823a0ebd3f343659588daf7048f03226ca347433cb64fe5008", 0x3, 0x1}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000100)={"626f6e543d000000040040000700"}) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0xa542}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}], 0x58) [ 164.965957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64433 sclass=netlink_route_socket pig=24221 comm=syz-executor7 [ 164.994890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64433 sclass=netlink_route_socket pig=24221 comm=syz-executor7 2018/03/05 08:42:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x13, 0x3, 0x81a) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000002480)={0x2, &(0x7f0000002440)=[{}, {}]}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f00000022c0)=[{&(0x7f0000000040)=""/165, 0xa5}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000002240)=""/97, 0x61}, {&(0x7f0000000140)=""/57, 0x39}], 0x6, &(0x7f0000002340)=""/55, 0x37, 0x3}, 0x1) getsockname$ipx(r2, &(0x7f00000023c0), &(0x7f0000002400)=0x10) 2018/03/05 08:42:33 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x800, 0x1}, 0x1, 0x8001, 0x570, {0x7, 0x5}, 0x40, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r1, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/05 08:42:33 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x200000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @empty}}, 0x20) 2018/03/05 08:42:33 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)=[]}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff, @empty}, 0x1c, &(0x7f0000001b80)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) 2018/03/05 08:42:33 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) prctl$intptr(0x8, 0x0) 2018/03/05 08:42:34 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) pipe(&(0x7f0000000100)) r1 = epoll_create(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r0}) 2018/03/05 08:42:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x1, 0x1, [{0x2afc, 0x0, 0x6}]}) 2018/03/05 08:42:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) writev(r1, &(0x7f00000016c0)=[{&(0x7f0000000080)="7949ae07cb1fa6f5ce89073399ca20407f9372293ba8da0326a5e2e058cd4f84fad23a2460596631d5f46fdb4f6fa6feb33f108def60f75f9d495aaeeb6e57901f723a917ae82f6e9785aedce3f624b3bc43d4ecf5f1564e3d217ed64290a2e4715a81afb702af2740142278440dfdbb8e49f566f4f1781d5a3b213dd239f246ce176c91b2b531978b36f294188e74a18562b2973d837972e3bab3fe09659063dcba60c8a933cdb5369b24e11b1c235b802ed911b4b34f17b6019dba900125b218965b3e5ded99cd56b74b2b5f63", 0xce}, {&(0x7f0000000180)="d17cf1b87ee8f138cf43e1bd9e84f312850434206a85150777f29da1f0c27b289f7fd6206e9636a4a1703d38130755b31b59de9d41dde90edb65af1cc1e4ce5e3bd9f03adaf001b60db0255fe4994c4b173b9b2b6b5fa328d0e0cfd821462c02992e", 0x62}, {&(0x7f0000000200)="a2ddac985a5b5eab2f504eff6eb9ef378397994146f5055e90b1f5ab5e4e8bbb1d3b16611d8bc3f98c35de76bdbe161afa092593594f5de2c9373f940619d17b8ba570e510fc76f10021da4e5db198efe7d1a44b03fb1cf01ed24bccafe21d343ef06e6b949276f5eb8df617102e1daeafec405f6f06e7dd63863f8b83ec9977917de2b35c85bba23c87a7846be7cb66c216c3da663666e66192f92fce89e457b80d4651bd58ef1664ba815c12c550b711352bb327722197180c6d5c40bf1f01946940576bc6f8c6e7749e3566e2", 0xce}, {&(0x7f0000000300)="8c0d6ae6e19023e04d914c70aad829ac265072d9e44f5b858e5331bd0f96dbc3dc38dae0d73cea8343d617bed47a98fa4423c7ae80a32f09d4b1b3c9de90459c3f54b69ac4", 0x45}, {&(0x7f0000000380)="c71ed12443b74144109ca250", 0xc}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f9d166ccfe410640ea731df9abc3f1c65c045664522a7dfbf51410875c72216a0e7db8bb840f09988bb91e4adacbe7b1f5a317271a5a22960311960a27fd2919c496777db02eacb4d711d7b645413ba866fde385b95a620daa540c3d7cca1d3b4a2d9c9b4d564b40898610dfbc502904e869200d4b995fbbfe010352fda87f", 0x7f}, {&(0x7f0000001440)="dd79b32fa0eed764b973a3f6a1906ec3339adc3f096a83ec3650d5960c816b1cbb0c05f2e897e8b6da5f79720303e48da2ddafbff3c2911af62340b9c9bac9922b7426841e6528361a118b3b45588ab4fca0b1a0da479deb198219170ce0a190871a95d48a9097820f69a9937e8e69d6a199a6343079db93dc45843c385138bd41c818fe9b9c690043262da31a8ede3242344d21297fd697be4a4b9379275ac6dbbbd8c379377c62bbdae68a884e9c820ea2388cf7debad51496dec910846f670d75f0a17969382bb462f6c5fbdfb2086907e23a", 0xd4}, {&(0x7f0000001540)="627ed6a5e6d525c07694b5f5a94a89d233cb443349508a9dacc7da25e44c7854dd2b5a05bb3f290a95257a40e5e88abe6b2e799afeba4de78d755d0aaa83cd92ae37c0762ec256ac2cd15f7badaaf1858e51a57d", 0x54}, {&(0x7f00000015c0)="1edd8387edffe714bd566d295a534f063c2d7f2d438854afa97486c5d085a3d8cdbcb2278d80c131750ce95a7b3ea64cd3e959f51d4d5d253afcbdc10f289fba18a8beaa8e9efe4f233181f1bdb9c4b8083968196ad327977471e71aa006b7f2b5d74e39f422ebb07759d1bc4f4e1d7da33e6a3f4d0653140d45e53be5dc09822a4c29ca99d8def8c1423dc052579a8651f047975ef3d79e1fb35a9ee604732ca30581837511cefc45e48f3e89ae5da9f17ad9836f36052441ca3fd59bcf51aac6ec1c7aea1947d4c785c747dbcc90bc72f5ab2a7f96a9f45610df974aa5e08726da00383ca25a400b21c27cc5", 0xed}], 0xa) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46c61e"]) 2018/03/05 08:42:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x81, 0x1ff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004f80)={0x0, 0x3}, &(0x7f0000004fc0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000)=ANY=[@ANYRES32=r3, @ANYBLOB="01010100000002803f00"], 0xe) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) 2018/03/05 08:42:34 executing program 0: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/225, 0xe1}, {&(0x7f0000001240)=""/121, 0x79}, {&(0x7f00000012c0)=""/123, 0x7b}, {&(0x7f0000001340)=""/196, 0xc4}, {&(0x7f0000001440)=""/44, 0x2c}, {&(0x7f0000001480)=""/125, 0x7d}], 0x7, &(0x7f0000001580)=""/109, 0x6d, 0x1ff}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/05 08:42:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rtc\x00', 0x40180, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) sendto$inet(r0, &(0x7f00000012c0)="fa6e46d6e927b559e0d00739cf5d8d32621a1c85bd770620ac7c3888f19a337de14e51f9350878c288d614b81a191250624a2290fc28944aae1bbb30d12c6ff8e51b12cd73687efd56c2328ffa98112b568cc55947cc97d14351278a0b5f2e8d6367d30ad2dc3103ec", 0x69, 0x0, &(0x7f0000001280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffd3) open(&(0x7f00000011c0)='./file0\x00', 0x400000, 0x20) recvfrom$ipx(r1, &(0x7f0000001200), 0x329, 0x40, &(0x7f0000001240)={0x4, 0x3, 0xac9, "f34fbe0200ae", 0x1}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000040)=""/113, 0x71}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000001140)=""/17, 0x11}], 0x4, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) rt_sigreturn() 2018/03/05 08:42:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000680), &(0x7f00000006c0)=0x4) inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0xffff}}}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5e1, @dev={0xfe, 0x80, [], 0xf}, 0x10001}}, 0x81, 0xf3}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xf1, 0x8df, 0x4}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="1eb036bf50769607eb87885c0325bd3ee876e47337f6ed386d0b696861bc82c0068eb83947adaf8abd7a5069d67050ec5fd95135fc669b1212fe1f13866670fcb46bf630bd4fed7c5105c6d69119b5e781dc", 0x52}, {&(0x7f00000000c0)="b53f750c2308d3b82a2a5dea335f998b5b873b65b32a6ecb2afa6a", 0x1b}, {&(0x7f0000000100)="78510ff3b03c9bbae59e8a5bab924ed66293fed96fff767dec65d9bca19d8334d506bafde1c9c86bc948be8a61bd4aa32215f336c21c96024761fd5037be77ee4778369b04a2cde15034d909b7c322f058131c9f43352aa151cc8d3c2b31771d3f41fc4de4bb6a4a11dba69538699cd006ef1813399f01d82c2d89889eaed8ada9f3049812d547e913dc6251408712fc481bba29a17c73e6d6864c8f33ddd75f27fdcc4c1cceeed14b4377678b466fb7232948c358f58a4db4b06e23a3bac8bb0015009dabe31e43a96c458580d316bb5e8ac66dba11924966cfd42bc2555b99", 0xe0}], 0x3, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x1, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x6b0, 0x8209, 0x4, 0x8, 0x6, 0xfff, 0x80000001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8000, 0x4, 0x200, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x28000, 0x1, 0x0, 0x5, 0x6ed2, 0xfffffffffffffe01, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x8, 0x80000000}}], 0xf0, 0x4004}, 0x80) 2018/03/05 08:42:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r0) recvmmsg(r1, &(0x7f0000001b80)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001340)=""/245, 0xf5, 0x3}, 0x401}, {{&(0x7f0000001440)=@nfc_llcp, 0x60, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/97, 0x61}, {&(0x7f0000001540)}], 0x2, &(0x7f00000015c0)=""/119, 0x77, 0xcb2f}, 0x4}, {{&(0x7f0000001640)=@hci, 0xc, &(0x7f00000017c0)=[{&(0x7f0000001680)=""/164, 0xa4}, {&(0x7f0000001740)=""/32, 0x20}, {&(0x7f0000001780)}], 0x3, &(0x7f0000001800)=""/163, 0xa3, 0x3}, 0x1ff}, {{&(0x7f00000018c0)=ANY=[@ANYBLOB="000800000000000000f01222560e4426"], 0x10, &(0x7f0000001a40)=[{&(0x7f0000001900)=""/16, 0x10}, {&(0x7f0000001940)=""/252, 0xfc}], 0x2, &(0x7f0000001a80)=""/251, 0xfb, 0x2}, 0x7}], 0x4, 0x100, &(0x7f0000001c80)={0x0, 0x1c9c380}) 2018/03/05 08:42:34 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={r0, 0x800}, &(0x7f0000000180)=0xfff0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8c040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x98, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @empty, 0x374}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/05 08:42:34 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xff, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 08:42:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', "776c616e317d23297472757374656426247070703073797374656d2b6d696d655f74797065637075736574ff00"}, &(0x7f00000000c0)=""/202, 0xca) fstat(0xffffffffffffffff, &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x141000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000200)=""/190, 0xbe) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/152) r1 = syz_open_procfs(0x0, &(0x7f00002d3ff1)='statm\x00') readv(r1, &(0x7f0000f7df70)=[{&(0x7f0000c49f8f)=""/113, 0x71}], 0x1) [ 165.243847] binder: 24275:24281 ioctl 40046205 0 returned -22 [ 165.264940] binder: 24275:24281 ioctl 40046205 0 returned -22 2018/03/05 08:42:34 executing program 0: r0 = memfd_create(&(0x7f0000df9fc9)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) fallocate(r0, 0x4080000002, 0xfffffffffffffffe, 0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') set_mempolicy(0x4002, &(0x7f00000000c0), 0x400000000008) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 08:42:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffc97, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0xffffffffffffff74}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/05 08:42:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="74ea0000000000000a004e2000000000ff01000000000900000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/05 08:42:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x343, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/05 08:42:34 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffcff) syz_extract_tcp_res(&(0x7f0000000000), 0x100000001, 0x9) 2018/03/05 08:42:34 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000007c0)={0x1000, 0x201, 0x2, 0x7, r2}, &(0x7f0000000800)=0x10) recvmsg$netrom(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@ax25={0x3, {"41af61204d71a2"}, 0x80000}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000140)="f98d6690bde8f411e5beac3b84c57ab79490e6e60ce85c50362bc8bcedc60af71a931b5a058bdd3de0c081ad7e697aae1ba70915a090ebcddb8a62d52ef366dffea62d5bab30febefff41663cbddb0e52fac698959c54c29fbea1815bbc6e83104280817fb4637e36a40ab7edcc3c34c8e106a98afe4d265b7517838cfad1bb8bd582fa41862fd20e763cbd121b3f736", 0x90}, {&(0x7f0000000200)="c10b43e88322c256180a0e77baccb822a1d211e6f42d286ef00b96420dad2d44d4aa434c76dfbb48bddc9670152bcf15452e92014065f54ce1307592c81f5e2fbdda40ca7417a73285adb72101d608d6c5923d293afaf47839aac566912933395fad7992ec21c7ddd033e573ee9b4bc47df3ce843118fde28bf40a130c083da37eec1f0f8d7157d2dd89bf0bb27a9ea94e3d533542afa03c68f53b1a09934bc93c8fe0cb5c63e0b98d3d60a6f7fa6f4c1d16fffb0b2a74285d4c2f2310b43c24e029196c40275eba0cbe21766c4ee37ecf9a0a4b8205eeb3f3527dd431", 0xdd}, {&(0x7f0000000300)="9c9c79ff15e63e9a5df683cd15b7e6383e87c46a6c34208334f4b7a20ffa210bd165758a5347da2a6a8d17fbec4cd014bb9f0448033adabd49a80952a6d5ada45642552cafccf8a15511f68d1ab81f7c298ab93982d6253d", 0x58}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="1ae04b31f457106d689c10b79f13ce4df07de26632f643a287a540a763a57a59e1a19780fc2cd671d473dfda7c9f14aafea333847445816ff6586fe3c4c137df095fca5624f4005d8e93a8d46de0890734c8f13c45b07c1b036d706c67dc37b0702e3cc7dc094c1d476e7cbf406da90c24685a6839d8a00268947fe62d118bcef04638aad06d6a87a1c92a5fbc069ff9bcb30a41a3b59e120d7e25e60af690839c2e00dfca65db82669cb831b670e01988cb4b4f73", 0xb5}, {&(0x7f0000000480)="05dd53c6fe1b0b75ec47c3d28e42532754563910aae60a23aa09eef9c7392c11a6891247cf40cd59f5abd27b7c7d44f9c9952d35c5d65e63d03ad7d9d5ac6e3e9b649237394dd3edb95166472fe6c13a9e0be88e76b59e09e5d0d39da361986f726b88847382713581452740bf283d3a2b25aa6897c06eb3f213ae59ba21cf3dbc66029c4dcb873557b8acd078591e88cde6d613b8a0a058a7f4352fe09c538701", 0xa1}, {&(0x7f0000000540)="88f4b69d551ccf532620fa1ff046901a14a2f2159358b24637128d6f4775584163f5f9ea32109d4e9c93c7e75233ee8a5c5cb660f6febd8c92fd27c43beeb9bac70ceab110b206c4f1aebf8fd4ada07fd5f8c393b59c3616cdaa2d08b811c4163df599acacfb231b17148b03d76d614134808b596b1be342331fab5852226080ad3808323946bbbd2b1ea863467de6b07001dcffefcf61fab6fa4c184f454b9a1be9b828dc3801f72f7672266e5382a22d9530d0a10371379f85b7aa2ca6d22c6bc26b6c4119e0f2de6e09d622c3ba46b3ee019a6c22ce153bfc5f2c863e660067b140c9c059c7c152b0fd76fced895fa4f15f", 0xf3}], 0x7, 0x0, 0x0, 0x40}, 0x0) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/05 08:42:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd78b, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0xffffffffffffffff) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0), 0x10) r3 = socket(0x1b, 0x80000, 0x3f) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0xff, 0x4, 0x1f, 0x8}, 0x10) 2018/03/05 08:42:34 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e2ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) dup2(r0, r0) 2018/03/05 08:42:34 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000ffc)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000ff8)) 2018/03/05 08:42:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x1, 0x8, 0xffffffffffffff81, 0x7f, 0x8, {0x0, @in={{0x2, 0x4e23, @empty}}, 0x10000, 0xc194, 0x1, 0x81, 0x8}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7fff}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000640)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25cc3858dc2865d071e6544ea31c371841171be240b899382c24867c4e06e4916f474b9b3e775be8d9975a44505b22aff02e69158e0aa167f35953711a72ae"}, 0x60, &(0x7f0000001a40)=[], 0x0, &(0x7f0000001ac0)=[]}}, {{&(0x7f0000001cc0)=ANY=[@ANYBLOB="1700000000000000000000000000"], 0xe, &(0x7f0000002d40)=[], 0x0, &(0x7f0000004000)=[{0x10, 0x10d, 0x3}], 0x10}}], 0x2, 0x0) 2018/03/05 08:42:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f000029c000)={0x20, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x1ff, 0xffffffff80000001, 0x6, 0x8]}, 0xc) 2018/03/05 08:42:34 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e803000098020000f0010000fffffffff0010000980200005003000050030000ffffffff500300005003000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000070000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffff05000000000000000000"], @ANYBLOB="7f0000017f000001000000000000000065727370616e300000000000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800f0000000000000000000000000000000000000000000480068656c7065720000000000000000000000000000000000000000000000000000000073616e652d323030303000000000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414aa7f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800000100000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000000000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e415400000000000000000000000000000000000000000000000000011000000000000000000000000000ffffffffffffff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x448) fallocate(r0, 0x1, 0x56, 0x4) 2018/03/05 08:42:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f00009b8000)=[], 0x0, &(0x7f0000fd8000)=[], 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/05 08:42:34 executing program 3: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/05 08:42:34 executing program 6: r0 = socket(0x40000000015, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xc) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/05 08:42:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x7, 0x401, 0x268}) 2018/03/05 08:42:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d00ffe946793b16ec530c51f8a3a6155f6aeeee430949703a3c70e72322eb8113fb20271ecc23246158d084"], 0x14}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'syzkaller1\x00'}) 2018/03/05 08:42:34 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0xeb, &(0x7f0000000040)=""/235}) lseek(r1, 0x8000, 0x0) 2018/03/05 08:42:34 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sysinfo(&(0x7f0000000040)=""/234) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/05 08:42:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)='D', 0x1}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x10000, 0x3}, &(0x7f00000000c0)=0x10) r4 = accept4$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80800) io_setup(0x2, &(0x7f0000000240)=0x0) io_submit(r5, 0x2, &(0x7f0000000580)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x44, r1, &(0x7f0000000380)="aec55f8eca88156e61dc429e070ee6e3f3e2448125fbd0e87b664a9418125aae8970b47c9ea56a77ba3ed1c3b1d50474d0c0be39b29132e9e73fe101aaab9b664cc2d58cfce2139e1d27dc7cfd8cb63f7ced24ea6eb5d1acd6d8f16ee5ce102df080c7be428886075e0ed8fe74a3f9cec8509e5f18f7733561e92e9508bb404693fa9b4673d41707b3e23d1594c97233f8fe7ff971a9459b0fdae555661ac44244fd7a68171b689b", 0xa8, 0x3f, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000000480)="855336af637f6ef43c176b4005fe9f1eca6c4288ff5a96ec7cb0207e688d68f864f6cc6bf21a526c42e20cf02b039d18cd78489719180d44df0485d97f370c9791e32dcf1e42ebaae74b13b5bcc448ed1c2beed7c17bc768422deb33e3279eb798333626ab6d9200851b5d32c8d18d7c94fb50c76e411d6aec9fdea912c44515ea143bd8", 0x84, 0xfffffffffffffffa, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0x5, 0x76, 0x7, 0x64, &(0x7f00000001c0)=""/100, 0x0, &(0x7f0000000240), 0x8d, &(0x7f0000000280)=""/141}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, 0x8) 2018/03/05 08:42:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0xbc) 2018/03/05 08:42:34 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x400000000002f) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/05 08:42:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d7efec)={0x14, 0x2, 0x7, 0xfdffffefffffffff, 0x70bd25, 0x3, {0x0, 0x0, 0xfffffffffffffffe}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000f7c7ceb9b45fbca30014000000000000001900000000000a004e2005000069"], 0x28}, 0x1}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000000140)=[{&(0x7f0000000040)=""/183, 0xb7}, {&(0x7f0000000100)=""/58, 0x3a}], 0x2, &(0x7f0000000180)=""/31, 0x1f, 0x8000}, 0x2000) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 5: r0 = socket$inet(0x2, 0xa, 0x8) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02014e207f000001000000d55a8f18f4"], 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="a22cf8", 0x3}], 0x1, &(0x7f0000000900)=[{0x10, 0x10a}], 0x10}, 0x8000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)=[]}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x8e84, 0x1, 0x4, 0x0, 0xffffffffffffff0d, "3fa72cf5fac6ffcfd3467653fc0c967af86d828bfd62d9815f289ab6e104cbd15a994164034c46a36c142b4ca749a049a0a6bde8c743c5e1d9dfff82dfe3d7", 0x20000000000}, 0x60) 2018/03/05 08:42:34 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x3, 0x8, 0x8001, 0x7, 0x0, 0xcd, 0x800, 0x1, 0x1ff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x4, 0x7fff, 0x1000, 0x1ff, 0x27, 0xd0, 0x10000, 0x9fc, 0x6, 0x1, 0x7, 0x2a, 0x4, 0x450a1e37, 0x1f, 0x0, 0x8, 0x3f, 0xfff, 0x8, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x0, 0x81, 0xffff, 0x7, 0x1f000, 0x0, 0x3}, r1, 0x869e, r0, 0x5) 2018/03/05 08:42:34 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f0000000300)=""/234, 0xea}, {}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/91, 0x5b}], 0x6, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x6}) clone(0x10000000, &(0x7f0000000200)="15b8b35ed4e505003a1d63d019126b03308d48e00ac4824fed8da0d308b91113ab6bf63503436759036da58d11e07d1ba13a9530cf310053ace334a296", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000240)="114598bc4c8c131073e1efbc52132a0863b2615199d122ee6a7b372ca11e04b0fa7b159570e3ee2854c831282e3f1ed6445f17026bcc820bb96df54285c05320232ba6f74f21f9c869077fbc25c5a6b2d42564e372dda3042bba4aef79b03d39000b085e995e4781df868981c553487b050de873e63ff2ea8c990b132945c9f17566a78094bccfe893cc64df05163b0f952d74d9c76a1f2153b4c497034e85c9") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000005c0)=""/54) 2018/03/05 08:42:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0xa0001, 0x0, [0x8, 0x5, 0x8, 0x9, 0x7, 0x7ff, 0x0, 0x1]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x8000, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x2f66}}, {{0xa, 0x4e23, 0x1, @empty}}}, 0x108) 2018/03/05 08:42:34 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/05 08:42:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) syz_open_procfs(r0, &(0x7f0000000040)='net/rt_cache\x00') 2018/03/05 08:42:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x40000048b, &(0x7f0000000000)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/05 08:42:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001740)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f00000002c0)=@hci, 0xc, &(0x7f0000001480)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/91, 0x5b}, {&(0x7f0000001380)=""/228, 0xe4}], 0x3, &(0x7f00000014c0)=""/94, 0x5e, 0x6}, 0x7}], 0x1, 0x1, &(0x7f0000001580)={0x77359400}) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x40) statx(r1, &(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x804, &(0x7f0000000140)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) symlinkat(&(0x7f00000015c0)='./file1\x00', r1, &(0x7f0000001600)='./file0/control/file0\x00') userfaultfd(0x80000) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/05 08:42:34 executing program 1: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x254000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x264000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c, 0x0, r0}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x8, 0x7ff}, {0xff}, 0x3, 0x7, 0x8001}) 2018/03/05 08:42:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getegid() setfsgid(r3) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x10000) ioctl$TCFLSH(r4, 0x540b, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x46941938) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000100)={0x2, 0x1c, 0x1, 0x4eb, "3ff149f9cb3edbe992828903c3d92e27952939df03d8646d26d1c05d769d26fb"}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x200000, 0x0) 2018/03/05 08:42:34 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4, 0xffffffffffffffff, 0x0, 0x0, []}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0xffffffff, 0x100) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000001100)=0x24) r1 = msgget(0x3, 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001140)) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/4096) 2018/03/05 08:42:34 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r0}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="e9904752e520", 'ip6_vti0\x00'}}) connect$ipx(r2, &(0x7f0000000100)={0x4, 0x0, 0x0, "53d2245cd46b", 0x2d}, 0x10) 2018/03/05 08:42:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x60, "f3d9f1b74026da222f3878d72ef79e5479934fce64a8ee43796fc19ecf4468864e9a6bf92906812abd068749bd08003618fac4eb69283d673af3166a4c35d8b3c9a9b54125796bf8d3065c1cb37613c64f0caf948ba422cbb9f7ecad0282d8a6"}, &(0x7f00000000c0)=0x68) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x5, 0xb5, "8da52c6079194319341e8f750fadc930c983e18910f709b479e573d5bc1f9810fb23a803f137466e7b38caf31e8a61c83749fb3e4071a0d7504e5f52238d87e361b09a23cbd83de583c669c99ad45ea4d1e6e96a6f34518afb15aa6c022c4e89ec3d5ecc5828a42543e955339157285292c4ad4085420779bbdd655e2929b160ba5338e036573e64a431cb44560bc3598c0a1cbe668df245f9c0564cd0d56761fc06daf6e68e9057b0295de1707466ec80d4045ddd"}, 0xbd) 2018/03/05 08:42:34 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2001ffffc) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0xc, 0x10ad, &(0x7f0000000140)}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) setsockopt(r0, 0x10d, 0x800000000a, &(0x7f0000000000)='$', 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000001c0)=0x84, 0x4) syncfs(r1) mq_getsetattr(r1, &(0x7f0000000080)={0x6, 0xfffffffffffffffc, 0x80000000, 0x4, 0x4, 0x4, 0x40, 0x1}, &(0x7f0000000100)) 2018/03/05 08:42:34 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000080)=0x10, 0x80800) 2018/03/05 08:42:34 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x5, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ifb0\x00', @ifru_addrs={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) read$eventfd(r1, &(0x7f0000000100), 0x8) 2018/03/05 08:42:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46801e"]) 2018/03/05 08:42:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000), 0x0) [ 165.724069] IPVS: Unknown mcast interface: í/./ò [ 165.730558] IPVS: Unknown mcast interface: í/./ò 2018/03/05 08:42:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[], 0xd0) 2018/03/05 08:42:34 executing program 7: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) socketpair(0x7, 0xe, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r1, &(0x7f0000000140)=""/169, 0xa9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0xffffffffe899e7a9, 0xf542, 0x8, 0x80, 0xf8, 0x6, 0x54, 0x7}, &(0x7f0000000080)) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x1200) fcntl$setstatus(r1, 0x4, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x4, 0x3f, 0x2, 0x0, 0x6}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x4, 0x32b0, 0x100000000, 0x1, 0x401}, &(0x7f0000000b40)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000b80)=@assoc_value={0x0, 0x6}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000c00)={0x0, 0x100000001}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c80)={0x0, 0x7, 0x20}, &(0x7f0000000cc0)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000000e40)={&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xd}}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000002c0)="067e25c98cb87ff3601443c511e58d38428297d3041be427eecbb0c5ccf3d184e7f20740fbfd13c2552930b7bb4dfa111b7386f15aa427e5f66237cdd4731cc68e04abcd43091121bc696cdc3f89ba4c7e4f8fef0142de8b63f0a7f0ecf236fc921d11148cb3095f9e2070597be39c6d58fe77a40f48c84dd905030c0f92044782f66336b9a6d3d8d9ba2513c527d011ba79b530aeac69eccb5e12f3fb39", 0x9e}, {&(0x7f0000000380)="5c21c8efb9e61e4592019eadb2982823666dc9d433cfb543bb9e3f94cbe5930f39a39bf6c9d3ae99670049e3969def35fe11eb3a2e11f68c5165bcccb88a292ba9a6bebd6535585c87bf217cbb47437a4457eb322129171e2ea76326acce7c8cf4453d14d4496eaf06cd796df8c300474a96a645b8ecceb1f5431bb0ecfa3e50db22520fa1a4d8ae9e5b578ad6fd5dc31e57a3a301c0638f2e13aaad19aed4059ccc597b8b856b5b2ac22881c51cc0d053d05f56d84eb2b188491abb87f8e207f87306b25ef7607bfd5540491ffbc509d3cdd1b5a6a977ee08230bd6f5", 0xdd}, {&(0x7f0000000480)="b8240d55d3ec6c071efcef5a8d485d7b734678068b460d6d1cf8d2a520b65540636c499ea63cfa79ca54344dc783b7ceb1944824a474d90b1296142329d1e62a6b8c340099cf5171830e61a606495705f29c86c31274b58c825ebc35c673d021eb85060c1485ed717b15c18c65da4f6d2856f96b61f6791a07ec690f38e31946160444031c4847faa2f9c12cef90173ae6a4a1e5e977f0829c62a077e8c6969f1e5f80393e375bbb9676655fbb29d256fbc42f34d933f735383a80f4813eeb6012e58855a67e082b634976ad38ba3482e1d466d4d0077845cd2bfa56984ec9bac74f79", 0xe3}, {&(0x7f0000000580)="0e584113c5cc0e2ca11430258a90470ace431f4e46ae1a0c3df180adfcdb0dcdb2b96bcd1739dac624ef3cff2cabfeb0771352fe8134bd2f0164230978f2454994572e2a8564afe4a971a1bfb2fc38a0e91b86dcbbfb2439b9bab460cea65db1577d39a932076e9f0c6e53836a03d910e2979f4a88126db5994d9e87e9ffbd7db8478d663c83cffbee43e2dc643b36bac0efda3dd927b5879e3b2dca4a1ee9254815bead098b17c2d00b3dad84cd1837ebfe8bb6403856f8d42427738a3f98aebc268aea9cab830d85b6cc9e304bba68502ee80dfc3332174653fe00a182ec990e8c54bdf75bfcb0c98266a4", 0xec}, {&(0x7f0000000680)="bb77cf9526590bac9c590636c07627117aa81975274b9ba5684e5b4f11045df5bf52d8dc093756e07dfb26df640c48dd9fe8afa7f1bdaa9e38f10a9ab59e05a07e0f8d16489ae1c1e7f374f8f5d9cb85268a36e36e7dc1a9b6824bc13577d9d7481e974708b7739f2036dc8c799a32b9af979749968332fc4544357fc3872da05b035acf6b42cc3ede63caf0277890c0d7c57deab69b3ae39fb61214c1e500ef8b038b26638538e1a385502fa74f2503e272b53aba2e7126ee393e6dedc1126ec35dff542755c12cb4e9a8fa77cae28567", 0xd1}, {&(0x7f0000000780)="5c829918e63f9f4fd917c3fa4e510c6448a8e8a6d272f6dea7a151a43c5f4056c2aafdcf88980d67b47c54fa0de4e312299341270793e0ca0f996ae86ded04bfca371f1b379b2d71401c65170cfbf1999c118aeb128e2ee5fb6e70849734f7ad94737f9db69ca6ce7dda293b7cb6d2e0e4df2b3d9f1f77dd6aad9a275b46fd17b97a91118efaa127", 0x88}, {&(0x7f0000000840)="ca3f9f552d027bb19a771742044b058884f172c45776d95bce8381cbc24b0db1032a79c47edbb698dc324c098235b52cbf623b6d0ebcc69c837ca705025207ef53238e704ed9cfe937d0f712a11a361e39d74538205bb950e9eae7c54df7f2ee5a4c5ea3cb8d3c1775299560a8f3f3cdbc676f1f1adb38fd5a5c2fccc057fc7de1cebc964a7f27a70bac869cd9eced6100c3b7cb0a53f2aee46c76ce603ac184068ddaf7202f30ff8325840f3749947ec673e3322df9d1d69dcc3ec964ec08bd1d3801a4d9024a81775871306f5198b4a6a4b0bab7182386ae36", 0xda}, {&(0x7f0000000940)="14e5b1999ebb3f00842595a26fb3d0cee3facc7d7cac2815c55f34a2d6873a4f", 0x20}], 0x8, &(0x7f0000000d00)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8, 0x7ff, 0x0, 0x4, 0x7, 0x8001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1b02807a420484ed, 0x2, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0xffffffffffffffc1, 0x6, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xf4e, 0x20, 0x0, 0xff, 0x0, 0x100000000, 0x401, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xa027, 0x3, 0x10001, 0x2, 0x3, 0x2, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x69d, 0x9, r7}}], 0x120, 0x408c4}, 0x4004000) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000e80)=0x1, &(0x7f0000000ec0)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xd1181dd3352bffdf}) epoll_create(0x2) 2018/03/05 08:42:34 executing program 0: futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000), 0x0) 2018/03/05 08:42:34 executing program 4: ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001380)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3f, 0x100000000, 0x101, 0x6}, {0xc90, 0x1, 0x47, 0x8}, {0x7, 0x5, 0xff, 0xffff}, {0xb9, 0x1000, 0x16a0, 0xbaa}, {0x20, 0x2, 0x8, 0x5}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xd802}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x100000001, 0x7, 0x204, 0x6427345d, 0x10000, 0x9, 0x1ff, 0x0, r1}, &(0x7f0000000200)=0x20) close(r0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x12cab201, 0x4) 2018/03/05 08:42:34 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002, 0x800) r1 = getpgid(0x0) r2 = geteuid() r3 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000035c0)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00000036c0)=0xe8) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000037c0)=@full, &(0x7f0000003840)=0x48, 0x80000) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000003880)={0xfff, 0x2, 0x1, 0xffffffffffffffff}) r9 = syz_open_dev$dmmidi(&(0x7f00000038c0)='/dev/dmmidi#\x00', 0x8, 0x101000) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000039c0), &(0x7f0000003a00)=0x0, &(0x7f0000003a40)) r13 = syz_open_dev$sndpcmc(&(0x7f0000003a80)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffae, 0x88000) r14 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003ac0)={0x7, 0xffffffffffffffff, 0x1}) r16 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0}, &(0x7f0000003b40)=0xc) stat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003ec0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003fc0)=0xe8) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0}, &(0x7f0000004100)=0xc) getresgid(&(0x7f0000004140), &(0x7f0000004180), &(0x7f00000041c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004240)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004340)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004400)=0x0) getresuid(&(0x7f0000004440)=0x0, &(0x7f0000004480), &(0x7f00000044c0)) r30 = getegid() r31 = inotify_init1(0x800) r32 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004a80)=0x0) getresuid(&(0x7f0000004ac0)=0x0, &(0x7f0000004b00), &(0x7f0000004b40)) lstat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004c80)={0x6, 0xffffffffffffff9c, 0x1}) r38 = syz_open_dev$sndpcmp(&(0x7f0000004cc0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) r39 = socket$vsock_dgram(0x28, 0x2, 0x0) r40 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004d00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r41 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004d40)='/dev/autofs\x00', 0x200, 0x0) r42 = accept4$llc(0xffffffffffffffff, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004dc0)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004e40)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000004f40)=0xe8) lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005040)=0x0) lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000005140)=[0xffffffffffffffff]) r49 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005180)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000005280)=0xe8) stat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005480)=[{&(0x7f0000001180)=@abs={0xf15eb411fb4e1933, 0x0, 0x4e22}, 0x8, &(0x7f0000003500)=[{&(0x7f00000011c0)="8b1096ff7b398933b0ea9f2d0f93c8f2ddf76b645316053d62e695755c3ff5b95f8e4ddcd68c4b3dbd57964a56354980358e8dbf3e9e42dc9b06fd1f1acfe440fc0607dc8e4c507eab9b8e99c4156c6e0030064cf48bdb45cfda1b10541584128d701be8580f029239d9157f9523191e949617a77afc42c36504e8d53286684875509491e15cf2ea163de2d7af4dc5d58eb59d2568e1ae3f6cfb1ced84a983562edc8ae45fe0962aeab63b4692067ad3e3d334e87dea268646419b1a7a6a2c1ae42ff7d8746ed16e8ec31389af7ef1d2a2058e70d9f64b1ae5b49abf5d5ac451d30ee4f83273ce6a2e40c97a990e99ebc85aca9bc3e7efbed80b3cbd54b52677a84ccca1c99eaf9c441b6e1c477da64b66fbc63b47dfe72971c028604287c780995c8adf1a47170d91852582d496ac793ad421e8e5cf0232d06b58f6b746789e20c5132f3c1f42cd5f34e9fd141cef63b2745f977b9f88a3ef625ac4ddcd2b96fe52c6877059e9b92546aa26da3c36b2de89e9070fe3406a544c7be998e40b3cbf25497b8a6db51867e74abfac753104281b84e56217c0ab3891c996bebe0d38ded7f336914423aca61b2f3f8763d9b04d7a045ab38c1ce4d694216c6958dcf087af90dc5e8de108ed53e325c1dd5798eb0c3713d1bbf7a235bb26f8eb328bca19917c2cf77d62c8a4aebd46a2732c29cc044f35a07002dbc5504ebb1b2c347d39f87e71c78c0974e9e5632a44d2310f285acd9f0228394c33ee67976d5c32847cc0fc5d0bd1cd1d2f0520895f9801d4eb437d186500ba8d9a1ad8ead6dbce1225a05c142c1a4df111a56dd573f4795ac27092ee41666fbbf22a209f2367f27a734874dad105d2398d8e8f6957a5c0088e6ab71a9e76964c9fbbbc0765d0f595402b66bf945a20fec1ea96d21ee26540cb4ce58719cc49501e6406648f90b52e0b30f81332b3966b46c62b8dac2a2d0d69e523e7c26c8af286c12b84540b76662069625c6ab61e56beec13b790837770879f570ad8a050470dd62915ab2925cce87f9d1870c4a50ddf1893d546b107197fb6b6e50ea5bccfc3c09c42f026ca5a0657e9af16379bed910096e0c1950017516de0fb5ced124fb58400dd9471ed163f2033420ed396c80f467717155f2fd5890a30d65357ecb3d1c9c47ee324e9d4e3d03caf8c336ae9cd649472f86fc6976df03b20fb1cd825fc4d63c18b996b22a68e115c8cf103b4d76147671dcab358763983bbbab82e44fab5eed2f01f2659651949d162b68428d2c53d919d12492f6a62144b8f968df16919e14e1997808506de7c21a75b99a88508621b807ef467a36ac873b2ba5785cda08a085bd7c12b602f6c9440ac26b03931e806c08bbe55f00a707140aa2073a23ad5ac9c9bbf3696d11ae1778db9b82e5795d58bdd2e4ee86d650030306fdd9fa8af519354eae6f173ed482a315262eaf20023a5cad617d40ab19d3c331b7181b36c00399d8687c7e1493f883ef600a399aac2bbeb0ad822773304fd0675cc83363f6349a029486706372853b61f90618f1067f10f4db6d93206dc208e0f2f391b1fb09f2cedff8feb6102ac0491c10b6078a894bca9937c732e1484c53d36a23ef8b4c3504e2f1872978f8d87d65e491a3e4e6af2f3119ce232afd21c431e42abaf146c6c246fcfc7764165dc889f97d7ef544292f142f698ccbe8716178bd3a5a8868273f867b01745997985f3e4145d09e1ae1bdf509617490b0bd7f8c66bf5384dd6b521ff8056ca04cc61a8e25d390df48e01dc8b837b5834adc0ded71d34bc2566410c397ee08097b4c79bb6a4ca355b7cc16153cb155aafb4b424d8241576552e1c30f78137671b535b89da5e956afd84b10e0e271eeb22e0d98503d6ccaf55ebe1b8f357bf8fa4c9a31355e4170b861551baa9ff1eec46ce0f85e351fed1008dbb6a540dc2e21d13bb7ba030d0fce1469f443e6d70e6bdf0bf5447460b3e0c1a81d2e9b4b0b53ce81b8e4d7d1a550d13f326d8394948eae67a3ba7280e98227254c7d6e2d991bee33c051182d71ea8843303915f0be7725e3e0185ecfa987aeeadb597d108f459b08acbeeed1a0cc55035cc6ea134d2ff52a7c9ee9a022ffa01d4744569dfe9abc18fffcb8ba986d65f20e58b6294a2599b5a5212fc3e87268b0f86e369ff9c0090466963df7f4f3da35aa8afa4465433520b4c69572fd290333eedc28338a99b5bdb645d0a0c1b36e0ed712101f1a9a7c674ce2c153442069944e8a5e041ff62af9991b45b6ca23a331a2fa060bdc0c0d43981b2fd94689fda0037ab1cec66167720726fd5512176ca64d33f5ebf5f1e502f2dfd549dd1367fcd270c1fb7b06ffbe7bff7e0f0cef9f72459f560e7b4b3425ee71283bd7e9fae3d3b8dde71719ca1060b9d3638758a31c00ba008e9b5b24df26c3e2da287bdd57132937dc00d9477efff0ce664a22d369741310bff1c791eedc16d2de5cfd0169e64e4e138c3608729061308d9519aedf4e611279b8fbbc805ad41763bbdf342848fb552d9d6073624f9e9e9eb93c9b97d527c7b36bd2416a7d23c098705d2b09cc259c6eae0cdb845ef60c6611180ab138e83d9cc44b47254a1d053425af1ec02ecf178cbf675086f562b662228d10875cf6b203976ac238e70aee91791087b3f54ad81e055748770ef257c33f0e5603b5403c0779c1aca9cf996854ca65092fb5b5476c5dab379da0a8b93bf9a55e88ddb4e2a0ad9904981ea95c48f46b9dbb017b1b4ef8c7e5656b3cc298f4393f068e63aabcab73fab26e95c9b083903469c141862eb06c96dc9939c0f2983ce5c19afa004647efe53cb3646182471bcae0980f5e2c13c0494ad3b3e8882f3e2c33c769e2e2a23aadac2d02e21a1fbc4efb4cac8eab95a73f7cd16301994e341264516eec03a4b344538a9e6e3826581776e142484708f6daee195bf56154d56077c0b648d99e9337582348a63f55c12552058f863c278054472202c79da18b912d18e4f861a2591d05b81526aed48b4e08e58386bbd3906f38cf2502e3954346324eff8f4d513a77fd4da47554fc323234efdd73b6a13f8f52ff903a3a083873d031c5d461f6da12847061fbfd6c53399d032bc902a6d8929da35460166c979d40a50776f74b061b7d709b160922f1d942814032711e12f5f1e96bfadbc7f04681adb73d7c20956f99bc7e839e060039b8325ce58b4d379e513c21637e61e69e108fee0dd97747e627cbfbffb0622a120feca550f9fc6c4b0e55f0767972b2d84fa54d3b1a06ba865640c44d3a152b8b359d993aececfc32345458f4b86af9c19b8a02023a1eaae5b704fc2a525e564f46c61ec9d51fa715c7b963c63b59049063b318094f27d400bf1b4966737cd5b3ea186e0285c225bb5c9446b3efeb70131330bd46e28e14fadc6c9fbd8340b05d1257eb5e2d4a3cced6f35a0a867d06f36b2d1d7a47f1f864c97ff4d45fd9270892af595283c9575107f736c41e8a7cea9683c53f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0x1000}, {&(0x7f00000021c0)="502bae1ec9ec6ff4e765d5df4d6423e3a6e4c38dc1010513f4358e2131dd01adee844087f35a32b6cfd5fdabe1852cf1d6d1c8001c56978751ea7b223c86f4ea5596fb562b65a6487b83cdbb25f5b18d20b5320732061493763353544c5ca05e895e045109808192d47d9e0d8ce69b1c72efd9b7bc025200d5427303aa0a0ca77cf73b98652b55fa18cb09fa510a0773ddfdd2fbbfd4116d78", 0x99}, {&(0x7f0000002280)="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", 0xfa}, {&(0x7f0000002380)="cb4b46c6b1f186a78ca1a1e3cb9d5c552782235f5f0b538bed6e802fae60dbb867c6b03d4c8dc37a369498328908b62e2cd20e350d9cbbadd39e454a6b4221362286aef8fb30d71d6960986d6ff0452cb3a2689476a9960393d1153727601e11fd90acf28c7d1ff81a0fbbda4cf241fd781f1a84e7c1379f87f9b40587", 0x7d}, {&(0x7f0000002400)="b838393c610c9498dcbfc95f21d461d3e43f53ed39ac93c7fea892ca71abf55ac914eda08a8f8fffdedbb2e885f324ea8ee869159fa9df3bed5a0fd4757d471e96680216ed2e4532dce334c795ad5f58fed1e6461970f7480c965834e0018214e2a7e80417f34fe9a360a51a4759746eb1ff8e9610a6b89f162cb694043fd96d736d52c70697829e61cd22cb4f637df201f94f1902eca6a313c842d3a915d2b2efcc5bd577acbcacb1154b73d2392ee16d8de465bdc93328e0ec256e50ef8b5a", 0xc0}, 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&(0x7f0000004a40)=[{&(0x7f0000004740)="76c3c4c0fac9b0104095b94972c9380b0e2192d67b506238ae4f000f87079a8b8a7f9e81c8a2571b416f315e6986e9cdddabc018c242f2ea3a325ac793933f7ca15a9dd21025b166859e53c03c2c670954b375c8c9ff74f953abd6d57c3895470ecba480b2dfed060d4536b0ac02e2dc6b40907d3ae9af017637341730fe42618714532704788f8f2835988311bc9ff9bf8ead8e6366df5205d7eb266612fc76c63a849bbd3e532c1359b63c016dbf27a3dcb5d7d03e76c8569e350435eced4ff4588c9b0c4d3d4fd0c2ab660fc774154a85d3969035ed9882138f65", 0xdc}, {&(0x7f0000004840)="11d4092876caf8c56a284d4943f6c9e79dd2e0dfcd87ef267638a1afd03ff9dc5ddf60de6068f04c5c654f82e4cbd3a07bd475d008dc85364860cf932dd400f32d9cbb915c1778d043231ee22b6a6c95c5ad27c70e015c4402c6faa847269273d17e166b5fb581832e6d58cbcf73511fec61bd8272f65801844a7d2cff2cb46ddd434d3ef2eabd9f50afaa693bea16826f3d6d6329546250e880e9b7438e3eada67cf165cd4231fe83b8cf4be5e591a3ce0230f60ab93d358622cf478e19180a85cd0a33b36d8fcab520b358388c146ff098d430f7e6b918ec479e3a8f8b27f54c3eee635f2a4f2e7cccd5a7", 0xec}, {&(0x7f0000004940)="903714995ab83eae3d238360e67e0f635caca44ee39937f2edd05ddf7600f0af2e76ed526c8b9f18ac51ac09202b93eed5634b9cc07b1a9c9ce0f98d1d3e13927aaff9822a8cd4ffea8f964e8c03a257674c234cb2094df699f1374da9237b76f2f16dc41af9737913f65957b1e4c2752eb846e1ed81db83a3132cb06227668f5ecc5748e13bcfde10521d65d2541cfc21d1fb632481426dc00912c4e0377671f5ed79ec64e0146e3b20d8ffffab78c3f2b00dfabc0ce5f1f6b96c29", 0xbc}, {&(0x7f0000004a00)="16ad14287a8428b27e908424e8bdeb2a137978d120705ccec91adf", 0x1b}], 0x4, &(0x7f0000005580)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="000000000525a6596a438b6501000000020000000b7765228a347dc1f88d3f7e44f7e12a15e559b75e34c1ca0d4135f97f66d23741a820e6a691ef8867ff14b3914189ba9e64986532ddf2cfc4211c63391a39bf4ebc3823c46118736ab91cbeb36e720775433734e624628dcd13faae2708b2d06428e93486c31d4cc2139896b6ff3ee9ef51d589d5c992b7671e78adef82f324971a2ba5c8b0978ffeb7650eedd6bbefef3ac7b1c3c2e384d7e07543471cfaf2638f8aa7d37953d906001857de7ef82d0fd380930059a7196465", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}], 0x4, 0x4000011) r52 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r52, 0x84, 0x13, &(0x7f0000000080), 0x4) ioctl$fiemap(r52, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl(r52, 0x8916, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl(r52, 0x8936, &(0x7f0000000000)) getpeername(r52, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000008ad80000000000000000000000000000000000000000"], &(0x7f0000000040)=0x20) 2018/03/05 08:42:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x34, 0x1, @thr={&(0x7f0000000300)="19d78bf91d404952e203853896b18a225437a9e64e8a2b1b56d18420ac26978c7f5996dd1c189f5eeb602560482bb3610026c20f472ab3813ae372454c7763b5e5d3a89925186021e1fb3981d3cdf176fd56c49b1655c1efd1fe2dc66230773fe0c4807ead8d3e44f691c7da44f267eaa9b0db52f12fce0689c059b6fda590d1582d35db34", &(0x7f00000003c0)="6b5a040432261a58155ecbe6d7d35c1f4554be56bae9096e435f"}}, &(0x7f0000000480)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x49, 0x4, 0x9, 0x7fffffff, 0x22}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0xb5, 0x4}, &(0x7f0000000200)=0x98) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x8c) 2018/03/05 08:42:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) write$sndseq(r0, &(0x7f0000000140)=[{0x7, 0x6, 0x1, 0xe82, @time, {0x7, 0x8}, {0x1ff, 0x6}, @raw32={[0x3, 0x9, 0x5]}}, {0x9, 0x800000000000009, 0xffffffffffffff7f, 0x1, @tick=0x5, {0x3f, 0x81}, {0x80000001, 0x8001}, @queue={0x0, {0x2}}}, {0x5, 0x2000000, 0x4, 0x0, @tick=0x4, {0x2, 0xff}, {0x77, 0x4}, @raw32={[0x100000000, 0x6, 0x3ff]}}], 0x90) 2018/03/05 08:42:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 'lo\x00'}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) 2018/03/05 08:42:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="4b4fec52d47bfd535b81161740f0ea85013289de0d64cc0769fe25504d5d806d5d47e3e5b2be935f82a0ddc12b63b8103c646b9ec85cc4460fce561588ce20a95ad9233c3c50d7df9590dcd4273f7d80d8e5e8ba7b9e5454fdb7803cda2ceff3e1543f49a1d0cc35e8c79f871c7a2dfe536181bd69a7d1c15ad4b67eacf5da9f28aeadaac402e99ae1d08c02549c877b9fe29cfb2c207f6f28e96b", 0x9b}, {&(0x7f00000000c0)="429c923468ca914e2adbabf86a7e3194607ab5fb780add59b6110e2bb0b5fdc509ec55f248797863f54cd5b22778f1e35099281505b6a7881f0bbc595204eea248fd06d9c61c788d4da6456de9a9d1ca8e925e7115502ad01c0dce2b8ceb3b91ccb42134f4dfcd8960db77320b1e1448b760", 0x72}, {&(0x7f0000000180)="b63c8c317e8ec199716b2b53199dbed6392c6b504c7d66cb0133d03728221204f89cf479e5e45cf728c948d063e0588397cfcb6f69777e9e498596f6f1308857ccabf48ef4450c33d645d0dc99a291e2db774ffaccc8d58c291a6f0876dd5ffed699180ef1247c92e234c0b8a6af335a192c69deb6e8d8c7d0fd6ba7e21b51d93655f6c76451e67c1ab158abbd6eb9811c47a6860eea3ef2e5ca265e2088e2f799b43343bfd05d4e061ee1432a1849cabbdf4a4b39dcedd9c8", 0xb9}], 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) 2018/03/05 08:42:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@in6={0xa, 0x4e24, 0xf0e5, @dev={0xfe, 0x80, [], 0xc}, 0x7f}, {&(0x7f0000000040)=""/56, 0x38}, &(0x7f0000000080), 0x10}, 0x3c) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000eee000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14}}, 0xc) 2018/03/05 08:42:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000b003000000000000fffffffffffffffff8000000ffffffffe0020000ffffffffffffffffe0020000ffffffff03000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x410) syz_emit_ethernet(0x5e1, &(0x7f0000000680)={@random="677514a53e9b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "4bedeb", 0x5ab, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0], "3f15e4375108ab824ea8b899662e753e26e5f74caa4b114c36eaf8e1bcdffe34a6"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "e1daa2b21cdf937dcd0b2e91eb01aaa5907c3f19512525e4b9ca9c85a74065506706c4f4fb6ccda306e32039ff06f66886bdfd8a518acea82fa1c260ccdf7a393fa6cd2824d27870c4f2402ab222a07b0f3e99ff42f910627658f99befc5ffc210bf360db0ceeca3965f21215076af9e808b54d8311ad678d80634ddede045d79ccb1fb5966ad66fdc651f9d386edc5ba7c7193a6830850478ad7b7b9310913bce5a025b3f7c8760426166ad1a272e4636f439fe8833f1bf6276167133d1c062ae85ed7cde649027105353073cd163fe35d7d6a8dc0b8fdc3a436f4c267d813e637ea67f2f"}}}}}}}, &(0x7f0000000000)) 2018/03/05 08:42:34 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000580)='/dev/urandom\x00', 0x0, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ashmem\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000680)='./file0\x00', 0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1000}}, 0x1, 0x1, 0x20, 0x7fffffff, 0x18}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x3, 0x3}, &(0x7f00000002c0)=0x98) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/190, 0xbe}], 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f00000005c0)={'ip6gre0\x00', @ifru_names='ip6gretap0\x00'}}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0), &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/05 08:42:34 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sendmsg$rds(r0, &(0x7f0000000ec0)={&(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/40, 0x28}], 0x3, &(0x7f0000000c40)=[@rdma_args={0x48, 0x114, 0x1, {{0x40, 0x824}, {&(0x7f00000002c0)=""/156, 0x9c}, &(0x7f0000000580)=[{&(0x7f0000000380)=""/12, 0xc}, {&(0x7f00000003c0)=""/14, 0xe}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000480)=""/254, 0xfe}], 0x5, 0x40, 0x5ad}}, @mask_fadd={0x58, 0x114, 0x8, {{0x40, 0x5}, &(0x7f0000000600)=0x9, &(0x7f0000000640)=0x1, 0x5, 0x6, 0x8, 0x4, 0x40, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x10001, 0xda}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x8}, &(0x7f0000000680)=0x2, &(0x7f00000006c0)=0x5b, 0x81, 0x6, 0x40, 0x4, 0x4, 0x7f}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x1}, &(0x7f0000000700)=0x4, &(0x7f0000000740)=0x2, 0xa01, 0x1, 0x6, 0x9, 0x10, 0x2d8}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffff9, 0x2}, {&(0x7f0000000780)=""/20, 0x14}, &(0x7f0000000ac0)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f00000008c0)=""/114, 0x72}, {&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/76, 0x4c}], 0x5, 0x20, 0x200}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x9}, &(0x7f0000000b40)=0x401, &(0x7f0000000b80)=0xffff, 0x5, 0x7, 0x2d2, 0x0, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x8000, 0x7}, &(0x7f0000000bc0), &(0x7f0000000c00)=0x401, 0x6fd, 0xffffffff7fffffff, 0x10001, 0x8, 0xc, 0xcc70}}], 0x278, 0x10}, 0x4) keyctl$chown(0x4, 0x0, r2, r3) 2018/03/05 08:42:34 executing program 4: r0 = socket$packet(0x11, 0x86, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x1, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/05 08:42:34 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x10002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) wait4(0x0, &(0x7f0000000240), 0x80000000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000080), 0x0) 2018/03/05 08:42:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1f) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xba0ef1e5d93a18cc, 0x80000000, r0, &(0x7f0000000040)="94d801ed57e60ce6aaa7286e1611819f62ce8c5df3117e3c5d09ac3bdbe9725f88060bbcb24173f2be0155511c6a7f7b83c896417f6ddc45a05b39ea6854dd909020fb71fd6daa691f66c0000f11afa578a34f09a1c0408d9119d33caf874653b8f6078326ca163c945bbcbe04", 0x6d, 0x1, 0x0, 0x0, r2}, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x238, 0x120, 0xffffffff, 0x0, 0x238, 0x428, 0x428, 0xffffffff, 0x428, 0x428, 0x5, &(0x7f0000000800), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0xffffffff}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x309) 2018/03/05 08:42:34 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = open(&(0x7f0000000080)='./file1\x00', 0x4000, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x2, 0x6001, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/05 08:42:34 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x0, 0x260) semop(r1, &(0x7f0000000040)=[{0x3, 0xcd, 0x1000}], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bpq0\x00') setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000100), 0x4) 2018/03/05 08:42:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xb4, &(0x7f00000b4ff0)={&(0x7f00000002c0)={0x88, 0x2f, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x5c, 0xb, [@typed={0xc, 0x1e, @u32=0x10000}, @generic="7f91bcda9956cb259d346a9e431c195e15513d4e9f724a9095b5cecf63bd77d1c1764c24c2c9ae2e014d7c55a263c357ca46fe804d7cd6e8b62128ecd7df4df7b112fe2524f8434504353979"]}, @typed={0xc, 0x23, @ipv4=@rand_addr=0xfffffffffffff800}, @typed={0xc, 0x73, @uid=r1}]}, 0xffffffffffffff2e}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) 2018/03/05 08:42:34 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) syncfs(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x48000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x8, 0x3, 0x0, 'queue1\x00', 0xfff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x1, 0x0, 'client0\x00', 0xffffffff80000004, "84134195b7a6b1de", "ab0ecb5d9fcd1080b82550cc1444364d3ab6402d6867f67611b800213cd440ea", 0x7, 0x7}) sendmmsg(r2, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d672a4c9baea6dcb268f0d59373c5e7a", 0x10}], 0x24, &(0x7f0000000640)=[{0xfffffffffffffd45}], 0x10}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="02004e20000000000000000000000083b4bd07f262d2ebdb9a6600000000000000fff7"], 0x2e, &(0x7f0000003640)=[], 0x0, &(0x7f0000000680)=[{0x0, 0x11f, 0x0, "deb833b22de0ff25b1f5da76e2b4f2bfbd16fcea7dc5407c064aa077d60051cfd3892074521203d150e732b21be817969c742d5efa14e8fc2d27553fbbdf2157079db9df4ff8c49f05af82c6464e7fbe693903cbf8b7afdc21350ff8f5cb855590d0254aa15fdb74819791"}, {0x0, 0x112, 0x800, "0ee9233229f54d9be83459e5d1fb387570a77825d19a469bf4a242e6818e14b740fa4dbede804163c894cf5ac63771251c19d26c18573d5642c3ebc81917cfada16354b66e68d1d373f19b4f48e2a8a186cf20be1a8ed9543d0b2b436c71cee6bafa87069a9d69a73a60c99826e1b7a4971c782a61b65241e30462469da057a1d6bfb39ad552383ef7fd8e35b4141228e9f6eca00c9c5a8ad92ce5c32b096e4c781020d49ddd681afb613bf5e1ef09082708b35046de"}, {0x0, 0x10e, 0x7f, "e6320181557ef425fd1a62ddf6f8ce738dce1410c0aef030ab521c4826e17c464e8c430d4e1e6ff2a501538f375d50e0026fe6e34f7e38d3fe106e358473cb103c2fd4d072d39286af57a3e66f841c7a67762e4ee85cdb8e2e2d193c1dcc0dddd2a37e00c781d42b4b536b4362fe881d2c7b22c33c5dfd049dd727ff14d02f0375464fe693213abfe473f3f63a0c4a9dfb2ef97982d78e77bbe4"}, {0x0, 0x13b, 0x3b1a, "a0e28bee1149a18e70cf6d5f221b92b13be755e3338bc50ecae9b4aea65d830d1c213a39cacf289421eabd2aa32d4badf2ec72a4e06d1d640f13a38c0252efa050eb4afddbaba4612191a1b51d447b6d19fae303b598737df5853ee40430d4bb241024a2068f8f24c0a609624e3c21b8665916bef090b8e05da490275c0f6486cf7506e0a1f74366baf002112fafbbfe3e0cfd9ecce64d0f5db950d007a68831e28897779c61246287ec5beb2923238502e1846d19a78ecc6e0ac77d3296cce7f88b1591ade281"}, {0x0, 0x109, 0x1a, "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{0x0, 0x110, 0x4, "b10baf6ee684867e234cb3ab2b2438435db4efcd065d6fd0f6c58a5bb6f6beafc9b924273ab12ab7a639a2ecf2ee36318e899564cb7e1a397af9b1262a701c1cad7de5a8236cfba89cbb622cf1342689f3111f0ad8d53ec799c5ba3210d5b15bac0c94a7aad6b4b58069d78cfc887b26256d7b1f7bd2a18ca7e0cfbcaede8be44cceeb501a06471aff4584229138cb6ab524524cd18915ba478557b7353216672e6f16b3fc532de25bb677dbbe03a11c0eee1653db60ddf48899f6cbcefd510b2c5e0ae8cddf197f2cf029eab0d2"}, {}]}}], 0x2, 0x0) 2018/03/05 08:42:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000040)=0x20, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x8000, 0x6, "1d15390f9a783ff5809770f5ee7d8fa8381f2c8d844e493ef4f1ad8b756bd4a63f1cb60e01e1214935372c05a3dfd6c45b48cbd496575138052309e34d997034d340813d4e4617c27e13599a6e683d0b53239619627310e9d25e93cb03344c9a9c704b8dc58336118c51b399cb8b6aa58c93fb11b955abaf564754c84cad75396d8b10ded7c8572fad93e9273edf3ddfb2cf319d852389060bccdfdfca623a72b3c05aaf35f7f4df84f240870e14129e72e53c6a7cdf19b2d5110c03d9c57c4288eb49ae8b"}) 2018/03/05 08:42:34 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x242600) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r0}) write$selinux_access(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3d) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x50}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)={0x1c, 0x20, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) 2018/03/05 08:42:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setns(r1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 165.965436] xt_cluster: node mask cannot exceed total number of nodes [ 165.980358] xt_cluster: node mask cannot exceed total number of nodes 2018/03/05 08:42:34 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/05 08:42:34 executing program 4: r0 = socket(0x2, 0x6, 0x4) write(r0, &(0x7f00009c4000)="220000002100070700be0004090007010a0000c500008000002f0420054013805045", 0x22) 2018/03/05 08:42:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f000024ffb9)="80fd06883b16", 0x6}], 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/79) 2018/03/05 08:42:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x10080) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7f, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x7, 0xff}) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x6000, 0x1) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xcd, 0x0, 0x1f}]}) getsockopt$inet_buf(r0, 0x0, 0x10000030, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/05 08:42:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000018bfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000927fff), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r0, 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00009e3ff9), 0x0) r4 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000100)=""/25) [ 166.050145] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/03/05 08:42:34 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)=""/226, 0xe2}, {&(0x7f0000000140)=""/253, 0xfd}], 0x2, &(0x7f0000000380)=""/137, 0x89, 0x5}, 0x2) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1, &(0x7f0000001680)=""/26, 0x1a}, 0x0) 2018/03/05 08:42:34 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/41) [ 166.144713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 08:42:35 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x800) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0xe8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000480), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004dc0), &(0x7f0000004e00)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004e40), &(0x7f0000004f40)=0x8) 2018/03/05 08:42:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1fffffffffffff8c, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="3f539084a16417019700a6531a05681d08a8a3c7ded85d95c9f2c5b226d7199fea58f14fe8065dd2", 0x27, 0xffffffffffffffad, &(0x7f0000000b00)=""/127}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x4000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000180)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x100000001]}, &(0x7f0000000100)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7e0, 0x46b, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/05 08:42:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffe06) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000e940)=[{{&(0x7f000000b880)=@nfc={0x27}, 0x10, &(0x7f0000004240)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x0, 0x0, "c1d42f07a271365098f5442c156d4d28c73076f39cb85c03d27e15ba8e3ea44c3847abe330c3b15abff2cdcdffc234ffad09fe4ba2d4642623602b4d0d1a82606d5c1d27383d8754d0fa5c4a3ecf5351e828a05920b77971230b25e9f45e508181c6e9f9687c3e0e9518c7e686615ffb527233e921443c00cece"}, {0x1010, 0x11f, 0x80000001, "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{0x90, 0x84, 0x4, "e4c10b0811a4c88fcd411adaa91d892ffdfb0427194a90ad724016f006b157cd9f2ab2c85aa84def4ca45d260a40950d8eeeaef86435481622d3d9fcb1d3de528e91c481151e372f9ec642ed9084bb25e10a07bdcf2a3a9bdbcc5eadb18a659cce41ae758918541062c9fa765604ae78506268dd78dfe83c8a"}, {0x1010, 0x101, 0x3ff, 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0x2140}}], 0x1, 0x4008010) 2018/03/05 08:42:35 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53c0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/14) 2018/03/05 08:42:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000180)) 2018/03/05 08:42:35 executing program 1: socketpair(0xb, 0x80b, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000280), 0x4) munlock(&(0x7f0000feb000/0x14000)=nil, 0x14000) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x46480) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x519, 0x10000, 0xd1, 0x7ff, 0x8}, &(0x7f0000000100)=0xa0) write$selinux_validatetrans(r1, &(0x7f00000002c0)={'system_u:object_r:selinux_config_t:s0', 0x20, 'system_u:object_r:dlm_control_device_t:s0', 0x20, 0x37, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x71) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x5aa2, 0x9, 0x1f}, &(0x7f0000000180)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/05 08:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) r2 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={"52f5eda44efbc8243589862c908e28ce", {0x4, 0x3bdb, 0x3ff, "34a47b59a8fa", 0x2}}) 2018/03/05 08:42:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x800, 0x19) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000540)="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", &(0x7f0000000340)=""/214}, 0xfffffffffffffe40) r3 = semget$private(0x0, 0x5, 0x8) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f00000001c0)=""/76) [ 166.238179] arp_tables: arp_tables: error: 'ÆuÆ¢\¯tÞ¹Ô„N1ºÄ…8Þhr+«Ð' [ 166.275290] arp_tables: arp_tables: error: 'ÆuÆ¢\¯tÞ¹Ô„N1ºÄ…8Þhr+«Ð' 2018/03/05 08:42:35 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd) lseek(r0, 0x2, 0x0) 2018/03/05 08:42:35 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000a53ff4)={0x10}, 0xfffffffffffffc8a, &(0x7f0000000200)={&(0x7f000009af7c)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x351}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000040)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@ll={0x11, 0x1d, r1, 0x1, 0xe7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, {&(0x7f0000000080)=""/92, 0x5c}, &(0x7f0000000100), 0x50}, 0x34) 2018/03/05 08:42:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x100, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xc23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000001, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000300)=""/4096, 0x1000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001300)=""/4096, &(0x7f00000000c0)=0x1000) 2018/03/05 08:42:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x105}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r2 = shmget(0x3, 0x3000, 0x80, &(0x7f00002d1000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/179) 2018/03/05 08:42:35 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/119, 0x77, 0x40, &(0x7f0000000080)={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/05 08:42:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376633, 0x8010000a, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 08:42:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/05 08:42:35 executing program 1: r0 = getpgrp(0xffffffffffffffff) setpriority(0x1, r0, 0x20) 2018/03/05 08:42:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0xf804, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/05 08:42:35 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x41, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000300)={0x2, &(0x7f0000000080)=""/79, &(0x7f00000002c0)=[{0x8, 0xec, 0x8001, &(0x7f0000000100)=""/236}, {0x3f, 0xb4, 0x5638, &(0x7f0000000200)=""/180}]}) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x1000709, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x63, 0x62c, 0x8000, 0x9, 0x8001, 0x3, 0x40, 0x2f, r2}, 0x20) 2018/03/05 08:42:35 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000010c0)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 08:42:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xf4, "56a375ac47535609f9c9da7b7046656f3d6e432a5282a23c4603e629296157638ece2c39c2ac43e99491de7e8bdc9c6b99643e84a08a79afb3ff6a55f3fc1b269297cfa8f63fb9d3b797f63c483dcd7afafbd29de0ec4435b7b906a23b3b2b1e1da242c94edc7ce624066bd4f35defd5698ab6ae5b58c787e434cddd77c0e39639adbaab2232b5b5182367bdf024be33e5dc5294ca1a5cc6a0728dfa382509e130079e528ec6d3690c205c14b8ea2feb76bd1ceb247a2baa7e857f5210191f48f160564c8878700058a75ce75a60db37e3608f64e2fe17b691060a70d046c6502fd8feb34b8b43288f64c330eea32c380d7beee4"}, &(0x7f00000000c0)=0xfc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r1, 0x80, "09887687948c74d1c62af1250fbd54b86b5644a7a42a15bd6e1f4540bc4782699210a004a50c7393c429cbb056511e0ccf246549183dfab25562dcaf3d3238eee2461a87bc6f63e66e9dc703718c233a0a9f4ee89d9aca324ce190e09f8eaeb47dd881d179a4da642cb71b9614c993c9bb9f089e48792d3eb2aac91a008577a9"}, &(0x7f00000004c0)=0x88) r2 = syz_open_dev$loop(&(0x7f0000e2eff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="62060000002e776c616e30252376626f786665743000"], &(0x7f0000000140)='\'$-self\x00', 0x8, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000280)=""/128) 2018/03/05 08:42:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) poll(&(0x7f0000000040)=[{r0, 0x4008}, {r1, 0xa050}], 0x2, 0x5) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x7fffffff) 2018/03/05 08:42:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/03/05 08:42:35 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) membarrier(0x8, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000074000), 0x4) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x192, 0xd00) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/03/05 08:42:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x3) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/52) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}, {r0, 0x20}, {0xffffffffffffffff, 0x100}, {r0, 0x100}, {r0, 0x1100}, {0xffffffffffffffff, 0x400}, {r0, 0x2010}, {0xffffffffffffffff, 0xc004}, {0xffffffffffffffff, 0x4}, {r0, 0x220a}], 0xa, 0x9) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x3, 0x3f, 0x800, 0x504bfd18, 0x4, 0xfff, 0x7fffffff, 0xe807, 0x40, 0x4}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)="53f4d3bc4fbd43490e531a8c6bdc8eb72f27cb7ddc3c2d649e2fbcdf1a5f51804294b74b8f7ce6012f49d435f15d7989a33e76eab830fd0f29c75a07bf68f9cba12f0b14f497325c212e55c9717e90e40a9f001bb695555ddc04fc85bdfde08d95117f275c26966734e68dea3abb20241eed9fde2fd0241f5279f06e3e89b4be4dccab4f65719e5ff8f6a937dc9bf0fac8c2dc5cc9b6fbcd55d3ec015c7deda9462ef36ff4b826005fa098bc9b4d292a6f9789c0d72cdbe9") 2018/03/05 08:42:35 executing program 0: r0 = socket(0x800000000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000b4f000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/05 08:42:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x501000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x12}}}, 0x1, 0x3}, &(0x7f00000001c0)=0x98) syz_emit_ethernet(0x100e, &(0x7f0000002080)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0xfbff, "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"}}}, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, [0x0, 0x3]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r2, r3, 0x67d1}) 2018/03/05 08:42:35 executing program 1: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x1, 0x9, 0xffff, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) 2018/03/05 08:42:35 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000400)={0x0, r0}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f00000000c0)=""/22, 0x16}], 0x3, &(0x7f0000000480)=""/145, 0x91}, 0x236e}, {{&(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000004504f2f200000000"], 0x10, &(0x7f0000000800)=[{&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000680)=""/111, 0x6f}, {&(0x7f0000000700)=""/232, 0xe8}], 0x3, &(0x7f0000000840)=""/207, 0xcf, 0x3}, 0xdb}], 0x2, 0x40, &(0x7f00000009c0)={0x0, 0x989680}) 2018/03/05 08:42:35 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00f4ffffff", 0x24) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80, 0x100) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xe5, 0x8001, 0x9, 0x8, 0x0, 0x1000, 0x8, 0x0, 0x0, 0x100000001, 0x9, 0x4cbb, 0x9, 0xfff, 0x9, 0x7f, 0x5, 0x3800000000000000, 0x0, 0x1b4, 0xc000000000000000, 0x80, 0xe9, 0x1, 0x0, 0x400, 0x2, 0x1, 0x6d949d26, 0x1ff, 0x0, 0x7, 0x98cd, 0x5, 0xfff, 0x7, 0x0, 0x9, 0x6, @perf_config_ext={0x80, 0x3f}, 0x20000, 0x4, 0x0, 0x7, 0x8, 0xbe0, 0xffffffffffffffff}, r1, 0x100, r2, 0x2) 2018/03/05 08:42:35 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x347b, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x4, 0x6, 0x1, 0x1, [], [], [], 0x1, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000008000084"}) 2018/03/05 08:42:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000), 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)="020c16cc0bd2dd388684e4ed75abd2c4c1bbe7fcc5e3b20b0ce633248ed815091324302b8971c112858e21bc4d6af2842ef2bf14b960729edc9aeed45fce62c0b62d7b1924000fd7ceda9f5a46e78ae370b3d0a25923802f72d02035f75ffdc21705331bbc5eb000a59fde6b58c173691a87e8f7ff66b16ec23ea2f8e4a541dd739a5e40dbc99cd6288b7be61eb12de0a798b90e554c6e6c433ff0b974acfd4b7b8732495dc6253a8e97428112de6ab2f041d5694b6692f27b322983687d6541fd35d2e117d1ab09d71709f6947462bd9b01e6e0e5fff64d199b3dd1f1777d", 0xdf}], 0x1, &(0x7f0000000840)=[], 0x0, 0x4855}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000090afc8)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000229000)=[{&(0x7f0000000080)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2bac, 0x4041) 2018/03/05 08:42:35 executing program 3: r0 = socket$inet(0x2, 0xd, 0xbba6) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 08:42:35 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r1}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x1) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xdb3, 0x40000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'teql0\x00', @ifru_names='sit0\x00'}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000240)={0x1, {{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xc9}}, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x108) 2018/03/05 08:42:35 executing program 7: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/03/05 08:42:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x204000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x0, 0x1, 0x8, 0x0, 0x7f, 0x5000, 0x0, [], 0x80}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') close(r1) 2018/03/05 08:42:35 executing program 3: r0 = socket(0x10, 0x805, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/03/05 08:42:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0x6) 2018/03/05 08:42:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) 2018/03/05 08:42:35 executing program 5: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/05 08:42:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x7, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)=0xfffffef1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/05 08:42:35 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b4a0000061968b406f8a9c6528eded246a9c094ee7be8b84882af4c46356eaf1828000000000000000000000000000000c098042bacfbd87d229b8c754c68555a1dc56c441c3444f6624a853d45e4963ba3089f1be5e0ab6aca96fb5595dac75e4a8a8d8fd31f00000000000000a9100d2372253a8be7d4f123d665f43d2a5ae57c020d498541cccef04d3941ed119151dc3502170b452a7e3cd1c14c08000000a857394d"]}) 2018/03/05 08:42:35 executing program 3: r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r0, 0x10007) write(r0, &(0x7f0000000040)='H', 0x1) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0x8000000f, 0x6, 0x0, 0x7ff, 0x5, 0x3aac, 0x6}, {0x2, 0x4, 0x0, 0x81, 0x3ff, 0xadef, 0x9600000000000000}, {0x80000001, 0x3, 0x1, 0x1ff, 0x89b7, 0x1, 0x8001}]}) sendfile(r1, r0, &(0x7f0000470000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/05 08:42:35 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)=@pi={0x0, 0x89f9, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x5, 0x8, 0x8000, 0x5}, {0x1ff, 0xd2b, 0x14}, {0x7ff, 0xab7, 0x1, 0x28}], @ipv6={0x100000000, 0x6, "f1a459", 0x260, 0x3b, 0x4, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0xbc, 0xb, [], [@generic={0x81, 0x38, "1d9d0454beef8f3e3e4e22b734bcb7c86b364408905d2212b4cb90088641750b1d70b5169b3d596b12d9e2fa0e66355be63d3bc1e5faf105"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}]}, @srh={0x2f, 0xe, 0x4, 0x7, 0x1f, 0x100000001, 0x4, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0xe6, 0xe, [], [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x4e06}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x48, {0x60, 0x10, 0xfffffffffffffc51, 0x1, [0x8, 0xf0f, 0x8, 0x8, 0x8, 0x8000, 0xfb9, 0x9]}}, @enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1, 0x17b80000000}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x5}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x12, "a1a12e", 0x80000001, "81feea"}, "f699077d7db227ecd99c12f79857559137f95c61a6072e3c8e777bb2a7114fe32e5a2972c6347973e933013ffea064c35482c55e07dc4dd62eebea35bfe4cd2982b367b081d49f3a9cd485b8e23ae5f6f244542fc6e3d6e28fb8aa76c8f890979cc37dfccc2198639c369e725e270762929b1a4e0b93b8b6fc78cfa06fc65ce4180801bc0d6e0b3e34c44d86360225404ecf97594cae7b6a76fb727ea4856941540b02a819b3954f0f3d2d75a9816facba2cb432eeba10760d42cede392a674163e5590f6f80054f2d576dd88da3c2faed0aa02bdf32bab2825bd1b860674076a488ed892503b69e17bd34352dc81e407d3fa8564db02baf"}}}}}}}}, 0xffffffffffffffbb) r1 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x7f, "46f2e573fdc0922bdf43d6a7bc141d648d8d0e77b076955f017823f325deb214fba1ed3072051f322c8159180beff673ba72890da12a7435319377e7faa08eabfbeeef7e5856b2a9508e0d0452630e6eb9a65389fa6560cea575fd4819f9ee11e2b60b6154c04de962d921193d29d4c557650e82e045cfb7983eeef9614d3d"}, &(0x7f0000000000)=0x87) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x80}, 0x8) ioctl(r0, 0x227d, &(0x7f000097e000)) 2018/03/05 08:42:35 executing program 5: creat(&(0x7f0000000700)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000340)='./file0\x00', 0x0, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/05 08:42:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x20}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/03/05 08:42:35 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x10400) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) 2018/03/05 08:42:35 executing program 4: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) time(&(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045440, &(0x7f0000000000)) 2018/03/05 08:42:35 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000)=""/4096) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) 2018/03/05 08:42:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="dd", 0x1, 0xfffffffffffffffb) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x300) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000040)=""/12) rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000180)=[0x42, 0x4c, 0x40]) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000140)=""/18) 2018/03/05 08:42:35 executing program 7: unshare(0x40000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x10000000000}) pread64(r0, &(0x7f0000000040)=""/251, 0xfb, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000340)=0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0x6b}}, [0x7, 0x7, 0x101, 0x4, 0x9, 0x2, 0x0, 0x3, 0x6, 0x4, 0x400000000000, 0x6, 0x0, 0xffffffffffffffe0, 0x2]}, &(0x7f00000002c0)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x5}, 0xffffffffffffffe3) 2018/03/05 08:42:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x4, 0x2, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="2ef1ccb51051bbc639729d1bb48b6aa1bafacb650fea7d8baa9f2ef8d2b6e4dcc16c760997c23a5746b6116a83ad0a22fe6b7ae27feee596b8d3be232d810859bc302547ecbf4088cbe3a93da8bb8e2d5f077f2713d071f40de8ddc316881a995be85aad70f577ee45bb85bdc818334b86de8393261c6105fb8f61f53543b582e07a6f441cbef272c5f3873c130946d2422d3d73191e68d72f6ea84d9874ee27da57ceb716eb4422e01c8978") 2018/03/05 08:42:35 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rfkill\x00', 0x8100, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x410, 0x98, 0x188, 0x0, 0x188, 0x220, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, &(0x7f0000000400), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'ip6gretap0\x00', 'erspan0\x00', {0xff}, {}, 0x8, 0x2, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x80000001, 0x1}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x2, @empty, 0x4e22}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xff0000ff, 'syzkaller1\x00', 'ipddp0\x00', {}, {}, 0x62, 0x1, 0x11}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @rand_addr=0x8000, 0xffffff00, 0x0, 'syzkaller0\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x0, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x22}}}, {{@ip={@rand_addr=0x9, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'dummy0\x00', 'syzkaller0\x00', {}, {}, 0x7d, 0x2, 0x44}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/03/05 08:42:35 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000012d000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x40) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/05 08:42:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000040)=""/83, 0x53}, {&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/28, 0x1c}], 0xa) [ 166.709194] xt_ecn: cannot match TCP bits for non-tcp packets 2018/03/05 08:42:35 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) getpgid(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/05 08:42:35 executing program 1: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x84]}, &(0x7f0000000040)=0x6) 2018/03/05 08:42:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000009000000b61087f439c2fea20a0898b7000000000000000000000000000000000000001200000000000000010000000000000000"], 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/05 08:42:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000880)="dab8dc8f0b93c370e7292a2cc09f40508e0666c2e1155a8bc462e00d8edda97675765d8912f6bd44077f17836522c206502c756d907f8d150c320ed80025e53c2a410b79fec95ac35d85db3271d81d319497104ab8db78d2b827891bd806ed11", 0x60}], 0x1, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f0000003400)=@rc, 0xa, &(0x7f00000058c0)=[{&(0x7f00000057c0)=""/179, 0xb3}], 0x1}}], 0x4000000000000c4, 0x0, 0x0) 2018/03/05 08:42:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0xe6) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000000300000000000800a500003c0000be600029202d59f357004d20e6f23e796c7ea30498fb0e3894d935c8c545541bcfd7981e09851bcc9674c95fe81b34a2221a96ff877caf14ca575e34e091000000000000000000000000000000"], &(0x7f0000000380)) [ 166.789836] ipt_ECN: cannot use operation on non-tcp rule 2018/03/05 08:42:35 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@mpls_delroute={0x24, 0x19, 0x8, 0x70bd25, 0x25dfdbfe, {0x1c, 0x0, 0x20, 0x4, 0xfd, 0x3, 0xfd, 0x7}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/05 08:42:35 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e22, @broadcast=0xffffffff}}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) kcmp(r3, r4, 0x3, r2, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x5, 0x8, 0x7d1, "573c27f2e5b7ae46b3fc41c00a4aa19afb45e9966bd00fbe8631c7aad190cd80d602dcacc8603d7fff5eb169", 0x1000}, 0x0, 0x0, 0x1, r4, 0x69, 0x80000001, "1f75b9e0787f4698fbc0435bbaeb91be2ec20b7f4c4c6973c2e6a2f9169d40301de1e270dd01abd6e1f681d9013c1dc3397b830424b62d7c97398e62283b2b1b", &(0x7f0000000280)='syzkaller0\x00\x00\x00\x00\x00\x00', 0x10, [], [0x2, 0x0, 0x1, 0x8]}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000400)={0x0, 0x1467, 0x80}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000440)=0x8001, 0x4) sync() ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x0}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000500)={r7, 0x2}) socket$can_bcm(0x1d, 0x2, 0x2) socket$kcm(0x29, 0x7, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x7fffffff}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000005c0)={r8, 0x8001, 0x3}, 0x8) close(r2) getsockname$ipx(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000680)={r6, 0x2d}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000006c0), 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000700)={r8}, &(0x7f0000000740)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000780)={0x2, {{0x2, 0x4e24, @empty}}}, 0x90) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000840)={r0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000880)=0x1b45, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000008c0)={r9, 0x8}, &(0x7f0000000900)=0x8) 2018/03/05 08:42:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000040)) [ 166.850261] ipt_ECN: cannot use operation on non-tcp rule 2018/03/05 08:42:35 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101) lstat(&(0x7f0000000080)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control/file2\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x0, 0x401, 0x800000) ioprio_set$pid(0x2, r0, 0x1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x6, 0x200000000) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r5 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1, 0x400) ioctl$KDADDIO(r5, 0x4b34, 0x64) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_create(r6, &(0x7f00000000c0)=@objname={'system_u:object_r:inetd_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x0, 0x20, './control/file2\x00'}, 0x43) close(r3) 2018/03/05 08:42:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40000000000000, 0x4000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x600000, 0x0]}, &(0x7f00000000c0)=0x8) socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006240)=@security={'security\x00', 0xe, 0x4, 0xffffffffffffffa3, 0xffffffff, 0x1248, 0x0, 0x1128, 0xffffffff, 0xffffffff, 0x1350, 0x1350, 0x1350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0x1100, 0x1128, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}, @common=@inet=@socket1={0x0, 'socket\x00', 0x1, 0x1}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffff00, 0xff0000ff, 0xff0000ff, 0xffffffff], 'ipddp0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x8001, 0x0, 0x4}, 0x0, 0xfffffffffffffcb7, 0xd0, 0x0, {}, [@common=@ipv6header={0x0, 'ipv6header\x00', 0x0, {0x0, 0x4, 0x1}}, @common=@icmp6={0x0, 'icmp6\x00', 0x0, {0x11, 0x5, 0xd156}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x0, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff, 0xffffff00, 0x0, 0xffffffff], 0x4e22, 0x4e22, 0x4e23, 0x4e21, 0x3aa, 0xffffffffffffff61, 0x8, 0x10000, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff40) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) 2018/03/05 08:42:35 executing program 4: rmdir(&(0x7f00000000c0)='.') unlink(&(0x7f0000000000)='.') mknod(&(0x7f0000000040)='.', 0x80b0, 0x8000) r0 = creat(&(0x7f0000000180)='.', 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff, 0xfffffffffffffff9, 0x7, 0x500, 0x3, 0x2000280, r2}) 2018/03/05 08:42:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x7, 0x8, 0x0, 0x1, 0x4, 0x3ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f0000001100)=ANY=[], 0x0, &(0x7f0000b9c000)=[], 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg(r1, &(0x7f0000001a80)=[{{&(0x7f0000000040)=@l2={0x1f, 0x81, {0x6, 0x8000, 0x80, 0x9, 0x4, 0x4}, 0x2, 0x2}, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="02171cd986fc655639148e99628f71cb5423fd5b7ee6ed4b7e86b82a4ef6d137f6bcd6bddba80613e254b0ec344fcaa4b96b871aa19bcfc6c3e19d819cf04a9774b8037c50bab761ab820c415d547820c518bd6ec39c3e6185391666c400a8326617fe78e9f9a01bb0dbd83690d567456ddf0a9db6aaff29a214fe1e71242832244a6d5a16d9ba49ef877c8e1f219f49071f05844bf2db1f0e1d1bb96aec"}, {&(0x7f00000001c0)="0208e46ab8e71b04a8357c7270d5c79ae26d766a66ace169ffa990e29ee576c23aa5826ac11f0cf0e76e1396b1ab77f390eec2cfc3566b9bbccd18aff4339e74c55d7add9b07b89df19ee64f855eb38d93dc31d92bcca1b7f24b056b1d3edd39240f7fc34a43e1c42e141f5f345f18b576ac2729cec426bf3bb6179ce3e8d13e994470369c6cf77f9c5bbbbb415a3bfcb5338d970ae90b88068bacea3a8465a5b4ddddac552c83a4b8e6b803d8dbe0ee7fe6001d6335a37bead135ecbe81abd0d34674acdb3c74b6b5684f7f510c9c1aaf09376ba89c38b64790c001e921ab50529adfaec3"}], 0x0, &(0x7f0000000300)=[{0x0, 0x108, 0x5, "856f6b4446e559d158396e4e7ca432b100b1c0bc84f0caf29efbbe5c13ed62ea094380ccd3074cf6914571d550f836c7610cdd3d3c3c0c2188b93538a02e808260c8414d49117204ba5a070104631a762312a5f0f720c8f41bd926ba080648c6fbe5bcbe25426abceb2d40e2bd06d76cfe0489176806ed77012c2956f36490cb730b21528905bba0bf9c4bce98834531aed1afe6903ed3f9006e87afaee260c5631cc2b283f5416121f47ed0e991a7339754bb5199a6f777e308de54cc1e139a5d19dc96008a879ccd26dd15ff1b"}], 0x0, 0x40004}, 0xfffffffffffffffa}, {{&(0x7f0000000400)=@generic={0x5, "f4d1a2f292c887f33c6d929d76224392d685c61213afb01a0bf87df450b4c665bbd9b5814a9225f23c92733a90f423cc8788ecbcfffd460553657acca3f5c5f7c9bd208359c3524f2cb461835dbb20c90208bb6ac67323fcd2697c02aab83da3a76caa94e73b65ae3586d7a75cc960a4cdce235827045a618b37e82723a4"}, 0x0, &(0x7f0000000480)=[{&(0x7f00000005c0)="2897f0e2d340d711369390a676ec4bcfdf5075a6414712f2689fb0b885a1b9d9746ff0c44a70ed21920ec83c6926ca71f675e37295f6a30fd332fc7a1076d62071a0733cfcd98fc7181e7be24c572623defa5db93c9333000743042e9d1f3a10c92de61d3b5deac2e973fb93a95837aadcdc27d9e14fb5b1ec85127518d0f08f2dc58f4a4188c792a7154e804d6ee64565073f5f8948"}, {&(0x7f0000000500)="f828d3f7b21ef9c6631dd1fc1f37b7a5b7e2b878b5597a4298850aadcd36ddd8f4954c1671e2a3b387a64ff1a27931d68952384d4fc5983e3d6afcc0ce7907b77b34b38ff9d5cfd23a736406fe2a"}], 0x0, 0x0, 0x0, 0x20008000}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000740)="d3268133b598e51438126a3d80d5b39afa8664cc5655aed456e51ce1adc6ded2d093a67e0961f58e4fac237cf238d858633df0a9ee4d02c6b7b2ab2cd06bf8a657cbaff6bceb8793b243bef5e59ab1fd16d5376094879ae8c561989405f0f469edd326822b12520ce09d1f9f24f87e6140e9010a060a1d3f99e196ed0bb35f16ec3f675f2475cc42cc2f662d95810e51fcbb1e96bb497fc13f1356cd1e3a8835"}], 0x0, &(0x7f0000000800)=[{0x0, 0x1ff, 0x80}, {0x0, 0x105, 0x1000, "b6931f2e8594346a0304b60a95679054e83f740ec0187d7f09aa4221ce689a4fba69e130fcc448c1b5744a19aad5d38cac55994d8713b71935630b86bb1ae9bbc469f3086500180ad2eb140eb6755682"}, {0x0, 0x11, 0xffff, "c7295a914e1f6bf4da3edf33fcf2933453f0629ed2"}, {0x0, 0x1, 0x4, "42d466e7a9e792f56e70"}, {0x0, 0x11, 0x2, "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"}, {0x0, 0x0, 0x2, "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"}, {0x0, 0x13f, 0x3, "e2d95966252fb81dbfc43c8fdfbb8680bb9c4e838e2ecf1b5a004be2f7e95631ee1b771636c0c696f1e9704512375600d32a2a269370b776aa8fccf5a25cd4dfb9040d324354768deea03073f935b07b049b6aded41d2de2ebbd60e7780ce6da0e4ef90622226d561e49dbe15e3769602449107996dfb043a9e484085e24575338d11f8a31f2647d9e3f11e2f92668"}], 0x0, 0x40000}, 0x400}], 0x2b8, 0x0) 2018/03/05 08:42:35 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r4}) ioctl$TIOCCBRK(r0, 0x5428) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) 2018/03/05 08:42:35 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) 2018/03/05 08:42:35 executing program 5: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x7) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x79}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x100) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/05 08:42:35 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) keyctl$search(0xa, r0, &(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/03/05 08:42:35 executing program 6: ioprio_get$uid(0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') 2018/03/05 08:42:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x284840) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) 2018/03/05 08:42:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x40, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) ioctl(r0, 0x6, &(0x7f00000000c0)="0fd95553d4d42c7e74c081af19b99fa39c5ca736d7f8e2046c4effad85836db53c5a42ca6724bd17feef861b20eeeae2f75b88b1fbd0990702caa8f1359470f3c0fc6075362753ec2ca3076c4780468159df17a850e0e83904841d50d936dea2f7f670814e18316437b69eba6bc26667b1c27b4ca31d77d23e2e081b8b40dc891fcd7f571f531fd863172a0537fd6bacc7174ce7a186c8da75223d725feb6b3eb53b3227e2cecc2c153b89efe961edc9fa3004a43c304258656e464bf8e1eb") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x1e9}], 0x38) 2018/03/05 08:42:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) memfd_create(&(0x7f0000000040)='lowlan0]lo\x00', 0x2) 2018/03/05 08:42:35 executing program 1: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0xca4, 0x9, 0x0, 0xd}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hci(r0, 0xc00448f2, &(0x7f00000001c0)="22f6d2d6bb7bcb3012bc3f499513929a4cb52503e72e0689bf93ea8b9e554e2dc5aa9de2508672105f2750e6d5daed9544a36666b6aa0ba339a7ca0fb5d1097019ed7eb70cbd94f606daf58194cd4afc160409a017284d337f9c7e1aa734dad732bd797c573ba18eb410c334a2fe12dadd12ad03af526a58d6421f2faa73909af94af5aa38d892504c3173c718bb4e1ede3e4490f057b046283ad09bc29e90e9c18baf8b7d86cec3b1279636c6c679db79750c54f9974e7f0a77c98748c72c38c7ab2f9339be2fdcc043a8b775") r1 = socket(0x11, 0x4, 0x1) fstat(r1, &(0x7f0000000140)) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) 2018/03/05 08:42:36 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x1, 0x20080) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000580)={0x8, 0x2}) socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/context\x00', 0x2, 0x0) listen(r1, 0x0) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x170, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000400)=""/252) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/05 08:42:36 executing program 2: socket$packet(0x11, 0x3, 0x300) 2018/03/05 08:42:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x5, 0x7, 0x8, 0x81, "6a72003942a3f9ebea61a39e33a9d7aad32aee5f880181ccfbd2c49a682a193fe7ffbf51fd93b253d9f1fdae", 0xfffffffffffff800}, 0xf2ea, [0x9, 0x8, 0x1a84, 0x100000000, 0x7e2, 0x8, 0x3, 0x5, 0x1000, 0x80000000, 0x0, 0xfff, 0xd9, 0xb899, 0x6, 0x1, 0xfffffffffffff8d1, 0x1, 0x29d, 0x0, 0x7fff, 0x8000, 0x7fffffff, 0xc000000000000000, 0x8, 0x3, 0x100000, 0x3, 0x4f, 0x2, 0x45df3854, 0x1f, 0x101, 0x6, 0x1, 0x1, 0xfff, 0x7f, 0xfffffffffffffffb, 0x2a59, 0x582, 0xb1, 0x7fffffff, 0x9, 0x28f41369, 0xfe, 0x6, 0xff, 0xdb, 0x100000001, 0x101, 0x4c, 0x8, 0x5, 0x3, 0x4, 0x7, 0x34f, 0x3, 0x8, 0x7, 0x20, 0x7, 0xffff, 0x200, 0x8, 0x9, 0x1, 0x5, 0x508, 0x43d9228a, 0x101, 0x7, 0x4, 0x7f, 0x81, 0x1000, 0x100000001, 0x1000, 0x1, 0x401, 0x8687, 0x4, 0x6, 0x11c, 0x200, 0x8, 0xfffffffffffffffe, 0x7c2, 0x4c, 0x1f, 0x80000000, 0x100, 0x7, 0x2, 0x1, 0x9, 0x9, 0xa38, 0x7ff, 0xfffffffffffffff9, 0x893d, 0x101, 0x2, 0x6, 0x2, 0xd92, 0x401, 0x400, 0x6, 0xfffffffffffff001, 0x100000001, 0x7fff, 0x400, 0x101, 0x8, 0x0, 0x0, 0x2, 0x1, 0x3, 0x1, 0x4f9, 0x1f, 0x8, 0xffffffff, 0x101, 0x7fff], {r2, r3+30000000}}) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000003c00)=[], 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500)=[], 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0x20, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 08:42:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 2018/03/05 08:42:36 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0xfffffffffffffff8, 0x3f, 0x1, 0xffffffffffff8001}, 0x14) fadvise64(r0, 0x0, 0x3, 0x5) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000ebff00000000000000000080000000000000000008000000ebffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/146, 0x92}], 0x1, &(0x7f00000002c0)=""/142, 0x8e, 0x100}, 0x40000040) dup3(r1, r1, 0x2) [ 167.176630] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 167.194426] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/05 08:42:36 executing program 7: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x73d8629d, 0x800) ioctl$KVM_RUN(r0, 0xae80, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) lseek(r1, 0x0, 0x3) 2018/03/05 08:42:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x7, 0x8}, 0x27}, 0x10) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) 2018/03/05 08:42:36 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0xfffffe30) 2018/03/05 08:42:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000040)={r2, r3+30000000}) ioctl$TCXONC(r1, 0x540a, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x111001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000140)={r5, 0x4}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x19) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2000000000086) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, r4, 0x3) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/05 08:42:36 executing program 4: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x408000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x80000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x600002, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000540)=0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/58) r2 = accept4(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="28000099f839e74282118138aeed4653f87b5e43cf80a36b4cec1f3400a4c50760273b681f18077a04e489802f5a5fd85b71bb88412bc3c6f703242bd4aa4075a6e10f75e8971c84574a6d"], &(0x7f0000000240)=0x8, 0x80000) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x2, 0x0, &(0x7f0000000100)=""/53, &(0x7f0000000280)=""/236, &(0x7f00000001c0)=""/107}) nanosleep(&(0x7f00000000c0), 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000380)) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde49f)=0x19) accept4(r2, 0x0, &(0x7f0000000000), 0x80800) 2018/03/05 08:42:36 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x8, r3}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/05 08:42:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x200000000000055}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfee6, &(0x7f00001a7f05)=""/251}, 0x310) 2018/03/05 08:42:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x980, 0x0) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/03/05 08:42:36 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)="6e656e6f7073636865b100") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x150, 0x1f8, 0xffffffff, 0xa8, 0x1f8, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000000440), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'bcsf0\x00', 'sit0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r3, &(0x7f0000031000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000011c0)="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", 0x539}], 0x1, &(0x7f0000000000)=[]}, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x1, 0x4) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) sendfile(r1, r0, &(0x7f000033cff8), 0x1) close(r1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/05 08:42:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x47, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB='\x00\x00\x00'], 0x48, 0x0, &(0x7f0000000100)="f21c4b90ff7aff97b0874275cac801dca7576ca728a8d344813278a51909008b31c6bedaa697d92d30247220731fb3cbef54c1d7b15e61fcde7342da82ce898bd09ded838d1afe7d"}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340), 0xc) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x101}, 0x3ff, 0x7fff, 0x1f}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/05 08:42:36 executing program 6: r0 = semget(0x0, 0x5, 0x40a) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x5f2452ef3191a0ac, 0x5, 0x1000}, {0x0, 0x3, 0x1800}, {0x0, 0x6, 0x800}], 0x4) r1 = semget$private(0x0, 0xfffffffffffffffc, 0x0) semtimedop(r1, &(0x7f0000033816)=[{}, {0x0, 0x8094}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000100)=""/254) 2018/03/05 08:42:36 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f00000000c0)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/05 08:42:36 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) 2018/03/05 08:42:36 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000fdefc8)={&(0x7f00009dff80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000600000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x6, 0x0, 0x3, 0x2, {0xa, 0x4e22, 0x5, @empty, 0xdd5}}}, 0x32) 2018/03/05 08:42:36 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) getitimer(0x1, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0xa8, 0x1f8, 0xffffffff, 0x1f8, 0x150, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'ip6_vti0\x00', 'eql\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/03/05 08:42:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0xf, 0x1, 0x100000, 0x4, 0x0, 0x0, 0xfffffffffffffffe, [@sadb_sa={0x2, 0x1, 0x4d5, 0x200, 0x4, 0x3c, 0x4}]}, 0xfffffffffffffe4c}, 0x1}, 0x0) 2018/03/05 08:42:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x20100, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 167.459660] QAT: Invalid ioctl [ 167.463168] binder_alloc: 8186: binder_alloc_buf, no vma [ 167.468753] binder: 24857:24869 transaction failed 29189/-3, size 0-0 line 2963 [ 167.470909] QAT: Invalid ioctl [ 167.491896] binder: 24857:24869 ioctl c0505405 20000000 returned -22 [ 167.499494] binder_alloc: 8186: binder_alloc_buf, no vma 2018/03/05 08:42:36 executing program 5: r0 = semget$private(0x0, 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)=[]) 2018/03/05 08:42:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)=[]}}, {{&(0x7f0000001680)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000003880)=[{0x10, 0x84, 0x2}], 0x10}}], 0x2, 0x0) socket$inet6(0xa, 0x6, 0x20) 2018/03/05 08:42:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[@cstype0={0x4, 0xe}], 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) uselib(&(0x7f0000000080)='./file0\x00') 2018/03/05 08:42:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sctp\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'sit0\x00', 0x8001}) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) pipe2(&(0x7f0000000140), 0x800) sendfile(r1, r0, &(0x7f0000000080), 0x80000000) [ 167.505144] binder: 24857:24869 transaction failed 29189/-3, size 0-0 line 2963 [ 167.519291] binder: 24857:24882 ioctl c0505405 20000000 returned -22 [ 167.536867] irq bypass consumer (token 000000004a28508b) registration fails: -16 2018/03/05 08:42:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffff, 0x0, 0x9e4f, 0xde}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/05 08:42:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x308}, 0x1}, 0x0) 2018/03/05 08:42:36 executing program 7: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace(0x10, r1) 2018/03/05 08:42:36 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000001140)=ANY=[@ANYBLOB="00000000000000000000d572e29f196d50a5349fda826c00000000000000fca1fc53a6ad85e07c1278a84931fe63b735a8c848ec54bd2a2e03288393e7dfe39aafcd06619879a18314810000000000000000"], &(0x7f0000000040)=0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getpeername$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) setrlimit(0x9, &(0x7f0000482ff0)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/05 08:42:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ipddp0\x00', @ifru_flags=0x4001}) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400911546000000000000120100000000000027eeffffff00000004007352", 0x23}], 0x1}, 0x0) [ 167.626921] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2072 sclass=netlink_route_socket pig=24905 comm=syz-executor0 [ 167.628516] kvm: vcpu 2: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/05 08:42:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) signalfd(r0, &(0x7f0000000000)={0x81}, 0x8) 2018/03/05 08:42:36 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x100000001, 0x4) syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x121000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) r1 = socket(0x1b, 0x2, 0x3ff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/05 08:42:36 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x63) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffb, 0x20000) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x1f, {0x493c, 0xc960, 0xb66, 0x0, 0x0, 0xffffffff}, 0x4, 0x78}, 0xe) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e20, @empty}, 0x10) syncfs(r0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) shutdown(r1, 0x0) 2018/03/05 08:42:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7002000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) [ 167.678262] ptrace attach of "/root/syz-executor7"[4285] was attempted by "/root/syz-executor7"[24916] 2018/03/05 08:42:36 executing program 5: mmap(&(0x7f0000587000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x22000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) r2 = request_key(&(0x7f0000ebcffa)='logon\x00', &(0x7f0000ba1ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3effc)=0x0, &(0x7f0000b5c000), &(0x7f0000e1f000)) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000b5bffc), &(0x7f0000779ffc)=0x4) getgroups(0x6, &(0x7f0000adafe8)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x7, 0xa00000000000}) 2018/03/05 08:42:36 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xffffffdfffdfffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)) 2018/03/05 08:42:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000000100000001000010020000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac141400000000000000000000000000e7848942cc5b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001def14f1830929fe00100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000001000000000000000000000000ac1414aa0000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x7}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r2, 0xff}, 0x8) 2018/03/05 08:42:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001680)=[], 0x0, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x1) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="00cd365c395738b79400fda455d75ade56f9a31d4d6122840b92a784e1ce72f03a59c6038d44ad", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) 2018/03/05 08:42:36 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/124) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000400)={0x6, 0xfffffffffffffffe, 0x5, 0x1ff, 0x1, 0x2}) kcmp(r3, r4, 0x1, r0, r1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f00000001c0)={0x9, 0x2, 0x1, 0x6a, 0x9, [{0x50000, 0x6, 0x2, 0x0, 0x0, 0x800}, {0x3, 0x9, 0x101, 0x0, 0x0, 0x80}, {0xffffffff, 0x9, 0x6, 0x0, 0x0, 0x80}, {0xffffffffffffffc1, 0xffffffffffffff7f, 0x38, 0x0, 0x0, 0x982}, {0xfffffffffffffffc, 0x7, 0x5, 0x0, 0x0, 0x400}, {0x1, 0x7e, 0x9, 0x0, 0x0, 0x2000}, {0x6, 0xff, 0x200, 0x0, 0x0, 0x180}, {0x27d8, 0x0, 0x1, 0x0, 0x0, 0x2}, {0x0, 0x9, 0xba, 0x0, 0x0, 0x200}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x12, 0x0, 0x5}, {}]}) 2018/03/05 08:42:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097bfff)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/05 08:42:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000004c0)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x1a0, 0x0, 0x40}}) 2018/03/05 08:42:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000121ff8)={&(0x7f0000000280)=ANY=[@ANYBLOB="3eb63d811d000feafe06000000ffff000000000d1b0bce762bb8f977dab766477c421eb168dc96640721f8844a3089523261222579c80072bdec9c6e67017d9378b361f2e5c8e167537774aaa78eed299e2a9799926f64bfc979bd6d2188d5f5b36826d5f6a582ff21856f36f957a8d4cadc7bc95329124e69fab99fec00226bea91bfd2d4c84909f3543ac4163de69bce060736151b4993b1af12c7f5a837b81af32bc8ee85207d82a017987df56676e369a16a9b38dbab2628d1a9ed1d4f6304df69a74d3f23f639356610ea3b4dd4c2000000000000000000", @ANYBLOB="0000000008000400060000000000"], 0x2}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') write$selinux_user(r1, &(0x7f0000000180)={'system_u:object_r:init_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x2e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x0, 0x8, 0xee, 0x6}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x11d, 0x9, 0x1, 0x0, 0x6a3a}, &(0x7f0000000140)=0xa0) 2018/03/05 08:42:36 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000ca7000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x100000000, 0x201, 0x2, 0x6, 0x100000000, 0x4, 0x81, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfb67, 0x2, [0x62, 0x100]}, &(0x7f00000000c0)=0xc) 2018/03/05 08:42:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1, 0x9}, 0x18) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) 2018/03/05 08:42:36 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x240) fcntl$setpipe(r0, 0x407, 0x101) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xb31}, @in6={0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0xe}, 0x9}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7ee, @empty, 0x7}, @in6={0xa, 0x4e20, 0xff, @empty, 0x503d}], 0xd8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="7b707070302875737595caf3abffb4657209006579b5446e673fbde3d235f98290", 0xffffffffffffffff) 2018/03/05 08:42:36 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xffffffffffffff8b) 2018/03/05 08:42:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000003, 0x0, 0x0, 0x1000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffbffff, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b4", 0xa5, 0x20000000, &(0x7f0000000240)={0xa, 0x800000004e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/03/05 08:42:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x42) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1400) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x400) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x2, 0x8000}) 2018/03/05 08:42:36 executing program 4: mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) accept(r0, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) 2018/03/05 08:42:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x77359400}, 0x0, 0xfffffffffffffffd}], 0x18) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/05 08:42:36 executing program 6: r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0xc4) r2 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/05 08:42:36 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) 2018/03/05 08:42:36 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) mount(&(0x7f00008deff8)='./file1\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x2, &(0x7f0000000040)="51a0c17411fbcf7e336b3daee4df5484a66b019404e46fc5e05e8534665baf69c0a9163e827fb24fc3e721035614586e2a0c31b1ec401de0e56767e7856442e1f9679bd9cc50456a7136d8a29a5654cebf2b6ee8fbed152683edde003c93c911feca11180ce771def01d5381ae7893f22fb454dc2537b7ea1e85eb6a6a36626772a3f0f35c28478021207348cf3401ccdbf1379049bd3804257c943702a7ec9f39978c2d35e6f70a9e6bed60afb01009cdd8a0466eef175b21a70e3c7dcb6205fb55b022ea739ddd9d00000000000000000000000000000000") 2018/03/05 08:42:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendmsg$rds(r1, &(0x7f0000003e00)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x5, &(0x7f0000003bc0)=[@rdma_args={0x48, 0x114, 0x1, {{0x6, 0x80}, {&(0x7f0000000380)=""/68, 0x44}, &(0x7f0000000580)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f00000004c0)=""/129, 0x81}], 0x3, 0x4, 0x80000001}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x7}, &(0x7f00000005c0)=0x8, &(0x7f0000000600)=0x1, 0x8, 0xfffffffffffffff8, 0xffffffffffffff83, 0xff, 0x75, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x10001}, &(0x7f0000003740)=0x8, &(0x7f0000003780)=0xb1, 0x1, 0x1, 0x4, 0x6, 0x18, 0xa909}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x3ff}, &(0x7f00000037c0)=0x1, &(0x7f0000003800)=0x5, 0x0, 0x1, 0x1, 0x3, 0x8, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x800, 0x33}, &(0x7f0000003840)=0xffff, &(0x7f0000003880)=0x1, 0x100, 0x9, 0x3, 0x1ff, 0x1, 0x8001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000038c0)=""/38, 0x26}, &(0x7f0000003900)}}, @rdma_args={0x48, 0x114, 0x1, {{0x722, 0x3}, {&(0x7f0000003940)=""/136, 0x88}, &(0x7f0000003b80)=[{&(0x7f0000003a00)=""/30, 0x1e}, {&(0x7f0000003a40)=""/186, 0xba}, {&(0x7f0000003b00)=""/112, 0x70}], 0x3, 0xc, 0x7}}], 0x220, 0x4001}, 0x40) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000700)=0xa0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000003e40)={0x400, 0x9, 0x5}) 2018/03/05 08:42:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = semget(0x2, 0x2, 0x500) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000000000)) 2018/03/05 08:42:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f00000004c0)=@can, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000540)={0x3, [0x200, 0x7, 0x7]}, 0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x401}, 0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x80c0) bind$netrom(r3, &(0x7f0000000140)=@full={{0x3, {"11606eda53bb0d"}, 0x100000001}, [{"7c6f382f76419b"}, {"d31d8fde1a0ef4"}, {"c16f1e0e540d9c"}, {"4595ad1e2463b5"}, {"cb0da120fc90b2"}, {"ca4f0331608228"}, {"9bdce4b84e7eed"}, {"0a9940d1a9d470"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/03/05 08:42:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ea8ffc)=0x488, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x230000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r3}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000000ffffffffffffffff"], 0x10}, 0x1}, 0x0) 2018/03/05 08:42:36 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x8000) accept$alg(r1, 0x0, 0x0) 2018/03/05 08:42:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x7fff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x3ff}, 0x228, 0x100000000, 0x6, 0x7, 0xbb46, &(0x7f0000000040)='ip_vti0\x00', 0x7fff, 0x9, 0xfffffffffffffff7}) unshare(0x20000400) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000006ffc), &(0x7f0000009ffc)=0x4) 2018/03/05 08:42:36 executing program 5: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x400071, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000622000/0x4000)=nil, 0x4, &(0x7f00005e9000/0x3000)=nil}, 0x18) socketpair(0x11, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffffffffffa7) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/186) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x240, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@hyper}) 2018/03/05 08:42:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) r3 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/148) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/05 08:42:36 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) membarrier(0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xa, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000540)=""/227, 0x401}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x400000000000}) 2018/03/05 08:42:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0xec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/05 08:42:37 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x4010001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f00000002c0)="8f0928013640a80066420f388281df0000000f35420f01c9709ec46179171666bad104b8f4000000ef3e0fc9f30f1a5300", 0x31}], 0x1, 0x4, &(0x7f0000000340)=[@cstype0={0x4, 0x9}, @cr4={0x1, 0x80}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) waitid(0x3, r4, 0x0, 0x1000004, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000640)=""/77, 0x4d}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/34, 0x22}, {&(0x7f0000000780)=""/245, 0xf5}], 0x8, &(0x7f0000000900)=""/213, 0xd5, 0x6f6}, 0x40) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="d400000000f60800710000400000001e112c80e1ee74a0d445e1"]) lseek(r0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000007c08000000000000f8ffffffffffffff00000000000000000101000000000000000004e600000000000000000000000000000000000000000400000000000000fc0e0000000000000900000000000000340000000000000001000000000000008a7457f10c892dc85ca4c8f67f064b7192778a25962cc83d480fbc8b2021169d"]) 2018/03/05 08:42:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/05 08:42:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0xfffffffffffffffe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x7000, r1, r2, 0x1, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/03/05 08:42:37 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x52440) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100020100ffdefe58", 0x1f}], 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/05 08:42:37 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x7, 0xb, 0x9, 0xff, "1918b49ed9d7bd574c236faff7999677896b6dd80d581ece9d90ebad20cb2c22"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {{r1, r2/1000+30000}, 0x0, 0xfffffffffffffffc}], 0x30) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r3, 0x5, 0x5, &(0x7f0000000100)="59aee912819b8df890e306167392f2203a175ded9bbd597ecbb3ef4766ae9834ed7a56c1cc56b18b1ecc0b5b98b1efc397c342751ed2d6af310d6b9482e98bb4b5fe9168a7478120f61c25e79fb7af101c5ea2a0cfb201aed47f2c5c91e1794b9d0d08b969", 0x65) 2018/03/05 08:42:37 executing program 2: r0 = socket$inet(0x10, 0x3, 0x100000000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000001a00030207fffd946fa283bc04eee6d87986c497270f8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/05 08:42:37 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r1, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x80000000, 0x9, 0x0, 0x500000000000, 0xc4c, 0xfffffffffffffffd}, 0x1000, 0xf194, 0x100}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x7, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000001c0)) 2018/03/05 08:42:37 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="cd3997030f00", @empty, [{[], {0x8100, 0x4, 0x20, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="e0bcd2b24b1a4b10c8fce186dd639a665abc76546f3be2717cf1340f16983e57c1383710d70e2d8fc621553b3c81e4d5be48a52467c1040998542088d64eba55aa10b73579bb8f5f51ea7b9bb921d8fb6ffa3f7203b6a6c16324706c9169be6018a99abfa290fb8b6a2bd1db3a9588f5f750f12c12f7db94a9b920f1d610ddede58de4fd2a3bd0999d9127ee917e5c7d5d50650dbd7bc7cd703e3c415c8ef7a980aeeb50b215aafcbe31aae122e60f555c0960509bc535080a3330d25c750232beb388e9", 0xc4, 0xfffffffffffffff8) keyctl$describe(0x6, r0, &(0x7f0000000200)=""/169, 0xa9) 2018/03/05 08:42:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCNXCL(r2, 0x540d) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/05 08:42:37 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x4080) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0xffffffff, 0x5}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb), &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)={""/16, @ifru_names}) 2018/03/05 08:42:37 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40001, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/206) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='B', 0x1, 0xfffffffffffffffc) 2018/03/05 08:42:37 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x515100, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r0) 2018/03/05 08:42:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="890404", 0x3) 2018/03/05 08:42:37 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0), &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) exit(0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x420080) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0x3ff, 0xa8f}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd0d5, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x3, 0x63dc6b4a}) 2018/03/05 08:42:37 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) clone(0x1ff, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000000), &(0x7f0000000100)="e8e605f5afcd5e0da91d069ad098c1c904ac121baf9523e29784aff1269292bfa72606414d4562f1aabc79fda9f003712e4c04ef0b2451") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r1 = inotify_init1(0x10000080800) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x109000, 0x0) 2018/03/05 08:42:37 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201fd0b0f01000000000000000000000000000003000600000000000002000b00010000001441000000644c00"], 0x48}, 0x1}, 0x4004) socketpair(0x9, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/23) 2018/03/05 08:42:37 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[]) unshare(0x40600) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) 2018/03/05 08:42:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x204000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x3, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x3}) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1a00000018004902fffffffff7ffffff8000070000000000001000008c329cd33a541cabffeef2d17c60260e6f00ba4a14bbc81014bb4dc0761d09ad8efd949172a98e6f278728325e72f2288de952cb6796fc6dadb4c6fea55bba2c8ce94091237a8232dee45e4c9d7c08667af25a4d71"], 0xfd4f}, 0x1}, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/05 08:42:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0) r1 = accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="00764c66b1e1c221b1d9f0a2c40fe5ed2a018acddf4ffab243f6362086f77bb12f74edf9e07941478a4e9ba7bf0c3e3bb5f12963f90d4c4f342fd2329a278883f7f4e2bd8de842ca6cdae7bba738209d26e31512b5") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x7, [0xfff, 0x101, 0x4, 0x81, 0xcc41, 0x5, 0x0]}, 0x12) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/192, 0xc0) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/05 08:42:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x101000) signalfd4(r1, &(0x7f0000000040)={0x100}, 0x8, 0x80000) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/05 08:42:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@local, @multicast2}, &(0x7f0000000100)=0x8) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) mq_getsetattr(r0, &(0x7f0000000040)={0x2, 0xffffffffffffff29, 0xffffffffffffffff, 0x5, 0x2, 0x6, 0x2, 0x9}, &(0x7f0000000080)) 2018/03/05 08:42:37 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/109) 2018/03/05 08:42:37 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x30000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001800)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000088030000ffffffff000000000801000008010000fffffffffffffffff0020000f0020000f0020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e627974657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ac1414aa7f0000010000000000000000627269646765300000000000000000006272696467653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000004000636f6e6e6c696d697400000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff010000000000000000000000000001697036746e6c30000000000000000000000000000000000000000000000000000000000000000000d7f4c7d9afe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000003469eca800280000000000000000a31f2c00000000000000000000000000000000000000000000"], 0x3e8) r2 = socket$inet(0x2, 0x3, 0x20000000084) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffa000/0x1000)=nil, 0x2, 0x4, 0x1, &(0x7f0000ffb000/0x1000)=nil, 0x3}) sendmsg(r2, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4ae63d9f88bc71bf6f87d798040772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) 2018/03/05 08:42:37 executing program 2: r0 = msgget$private(0x0, 0x40) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) [ 168.419313] encrypted_key: insufficient parameters specified [ 168.438278] encrypted_key: insufficient parameters specified 2018/03/05 08:42:37 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3c, 0xa000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) waitid(0x3, r4, &(0x7f0000000080), 0xc, &(0x7f00000001c0)) connect$ax25(r3, &(0x7f0000000100)={0x3, {"9ffe2770bb8807"}, 0x2}, 0x10) 2018/03/05 08:42:37 executing program 3: unshare(0x20020000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x100) 2018/03/05 08:42:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) fstatfs(r0, &(0x7f0000000000)=""/4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], {0x0, 0x989680}}) 2018/03/05 08:42:37 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x5, 0x1, 0x10000, 0x1, "19dc16e3dccdc85a4669945e89a6bf85d1142eaf42b0fca1a2f427784ed7f9bc190e4099d428f32fe21ca8e9"}, 0x0, 0x0, 0x9, r1, 0x5, 0x3, "b663b92bf7751ea15c0cf908226e14d8e0f0b8665f6a323a9507a8a58af3e58a0419d8f407e3785b3a3fe076edcf64b697943b60add0fbd5bce2bbabe772a693", &(0x7f0000000080)='/selinux/load\x00', 0xe, [], [0x4, 0x40, 0x2, 0x3f]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) getgid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x20}, 0x7fff, 0x101}) pwrite64(r2, &(0x7f0000000180), 0x2f, 0x0) 2018/03/05 08:42:37 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000003300)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x32, &(0x7f0000002280)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/17, 0x11}, {&(0x7f0000002080)=""/71, 0x47}, {&(0x7f0000002100)=""/179, 0xb3}, {&(0x7f00000021c0)=""/143, 0x8f}], 0x6, &(0x7f0000002300)=""/4096, 0x1000, 0x100000001}, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003340)=0x3f) 2018/03/05 08:42:37 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) 2018/03/05 08:42:37 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x400, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xd11, 0x21}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000180)={0x10, 0x8, 0x0, 0x2}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$TCSBRKP(r2, 0x5425, 0x401) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x0, 0x4d}) set_tid_address(&(0x7f0000000140)) 2018/03/05 08:42:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer\x00', 0x100, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000011c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001200)={@mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff, r1}) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000007000)={0xa, 0x4004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r2, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mknod(&(0x7f0000001240)='./file0\x00', 0xc000, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r2, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080)=[], 0x111}, 0x0) poll(&(0x7f0000000080)=[{r2, 0x48}], 0x1, 0x0) 2018/03/05 08:42:37 executing program 4: ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) fchdir(r0) syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00000800460000200000000000009078ac14ffaaac14ffaa07039b0012009078000000005788d1126b043e3128cc5769be38c6c60b61038c35d10ad8d9c3816eacc1a0fea920ca5b66dfcf83bdd9a650abad36cbc2b608c672b1faf9f65497c013836a04f189926a7b67ff07c3cc4f1df5192c59058353dd39e28971f397c554db05ad8f3342aab83b6247cbf7ec99feb19dafe89321dfb4e54fbea873f3aaffccf0b2c29105599d8f504200a3a3fd0fd7eac7"], 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x351480, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x80000000, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x7, 0x3}, {0x8, 0xa5}, {0x3, 0x2}, {0x3, 0x6}, {0x0, 0x80}, {0x2, 0x2}, {0x3, 0x2}], 0x7) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) setpriority(0x0, r2, 0x6) 2018/03/05 08:42:37 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000480)={0x2, r0, 0x1}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000004c0)=0xfff, &(0x7f0000000500)=0x2) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r2 = epoll_create1(0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x3, 0x0, 0x2}}, 0x26, &(0x7f00000003c0)=[{&(0x7f0000000080)="9e7c6ba38358874acad703ce109c18a428cef22754a143a552a763f990d45a0454dc1e8b01afa4788c53d428e17332743acfa6975789311c97be1a0e18058709d977b0e0688629a1036249057a2fed4c73216d47b87c08193a8c5897b91b9bdbbb6067857577165dba85afd8ee5c971b6dcab3d9511b08d3709777661a19eb0c37795d2797c16dcaf3462b06b8f5e24f89b04e6facab8c5249f1ecb3a09a18a3a82c78f571ac6878635474e9fe4f2affa34ba9cc585fc1f276f96002b1bde963f76ce56fd54b", 0xc6}, {&(0x7f0000000180)="b4e332d141c753ecbf8f", 0xa}, {&(0x7f00000001c0)="c2ca73bc99452d6f2c2c3cd0e07bbe8009292b5e6343032365f4011532cb08bc58d3baa7d23441d0e9055f7184a3debfc1e1838d9e20ada3bc5b54101c1316185027286d393c", 0x46}, {&(0x7f0000000240)="85e9945f2a283a96f188872cad57245f44956ee27a97c71adfc207e3e93824973783d21db563cce9bc5d1cd348811ed3d3be69eb188e604b0f34864eb58a0c3785ea6a41e8d9a9b8d9d2b0e371d8847a02fad7b4b7d14443533dd25dc64ee3397faee268309c7af5894ebcaac8970fc53e14d5051a", 0x75}, {&(0x7f00000002c0)="31508af04fe69b30797ab9cbf6b417ff3c13", 0x12}, {&(0x7f0000000300)="68c3238fd9233cce695160bcf63f8e63cb328f4bea079fac36f8ab6e17e03040b2aadd59cb34ec53f10c9cf7d9545f4fd8e2a8ea16499c0193cc357c0dab796108f7f9f2fd6b01e91e8b8b6330279c672b081fb9fbcfa93f4976c12d273b3b2acc7d675d59e18f685d706dfcfa61a063f704ce0a823442107e7b615ac1d84461bf62fcde873856ed884473cdf8986dd47e6ed0", 0x93}], 0x6, 0x0, 0x0, 0xc4}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000091ff4)={0x2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/05 08:42:37 executing program 5: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001e80)={@rand_addr, @dev}, &(0x7f0000001ec0)=0xc) 2018/03/05 08:42:37 executing program 3: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0, 0xfffffffffffffffb) getrandom(&(0x7f0000000180)=""/108, 0x6c, 0x1) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/05 08:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(sha1-ssse3,ecb(cipher_null)))\x00'}, 0xfbbc8158fbabedc5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}}, &(0x7f0000000280)=0x8c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x2000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x808000, 0x2, 0x7fffffff, 0x100000000, 0x7, 0x1000, 0x80d, 0x3, 0x4, 0x2, 0x2, 0x7fff, 0x80000001}, {0xffffffff, 0x1, 0x1, 0x5, 0x3f, 0x3, 0x1000, 0x6, 0x7, 0x800, 0x6, 0x5, 0x8001}, {0x68, 0x4, 0x1, 0x401, 0x6, 0xfffffffffffffffb, 0x681, 0xffffffff80000000, 0x3, 0x6, 0xc41, 0x5, 0x3}], 0x5}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000100)=0x3, 0x4) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8663c4d0bda7ca47"}, 0xffb8}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000002c0)=ANY=[@ANYBLOB="dfffd2ffffffffffff"], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/05 08:42:37 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioperm(0x0, 0x5, 0x0) [ 168.579663] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 168.600463] SELinux: failed to load policy 2018/03/05 08:42:37 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7fffffff, 0x1, [0x6]}, 0xa) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/05 08:42:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x100000000000000) unlink(&(0x7f0000000040)='./file0/bus\x00') r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/05 08:42:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff8c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x6, 0x4000) 2018/03/05 08:42:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x3e, &(0x7f00002e5000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 08:42:37 executing program 1: r0 = socket$rds(0x2, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1c000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000140)=""/78) ftruncate(r2, 0x3) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) 2018/03/05 08:42:37 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x480c40, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x0, 0x9, 0x176, "752e23c120e26a200a19fe83e650a7f5399f69bc495dbc8c4edb5c3419548adbce2e61bdb7de19619443c69773be06457e06229e04583c92e0737c131af1e825983d8466621fa5fe56a420aa0fa71339"}, 0x160) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/05 08:42:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socketpair(0x7, 0x1, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0x10235) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000080)=0x8) write$eventfd(r3, &(0x7f0000000040), 0xfdc8) [ 168.707173] xt_connbytes: Forcing CT accounting to be enabled 2018/03/05 08:42:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/05 08:42:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) 2018/03/05 08:42:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000680)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/05 08:42:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, r0, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) 2018/03/05 08:42:37 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/05 08:42:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x69, "caa46c6b277b63c1f500f6d7aebaf2fd5083d232b79973950b6004a4aa9e7738ffce830d4f3ebd424394892b97505fc08f453b5e877f8ff66f4d528968bb66a075378359fcc51688014cf7aad0cb327033c6aa9d114f955f0f4c8b3eaa91bfac0762e21de7206092d9"}, &(0x7f0000000000)=0x71) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}}, &(0x7f0000000180)=0xfffffffffffffeed) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/103, 0x67}], 0x1) 2018/03/05 08:42:37 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x638, 0x328, 0x140, 0x140, 0x258, 0x568, 0x568, 0x568, 0x568, 0x568, 0x568, 0x6, &(0x7f0000000900), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'syzkaller1\x00', 'bridge0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@dev={0xac, 0x14, 0x14}, 0x22}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'yam0\x00', 'vlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x698) 2018/03/05 08:42:37 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x110, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000ec0), {[{{@arp={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bpq0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr, 0xf}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x2}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getresuid(&(0x7f0000000400), &(0x7f0000000540), &(0x7f0000000580)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x4, 0x888e, 'teql0\x00', 'bcsf0\x00', 'ifb0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xe8, 0x160, 0x190, [@pkttype={'pkttype\x00', 0x8, {{0x1}}}, @limit={'limit\x00', 0x20, {{0x8001, 0xd54, 0x1ff, 0x40, 0x4, 0x1000}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x4, 0x9}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x991}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x40, 0x6000, 'bcsf0\x00', 'syzkaller0\x00', 'sit0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe0, 0x110, [@connbytes={'connbytes\x00', 0x18, {{0x6, 0x9971, 0x1, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x3a8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x800}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r2, 0x98, 0x6f8, 0x1}, &(0x7f0000000640)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000680)=ANY=[@ANYBLOB="0180c2000000a5aa897ca6ee08060001080006040000000000000800ac1414bbaaaaaaaaaa06ac141400"], &(0x7f00000006c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000780)=r2, 0x4) r3 = dup(r0) sendfile(r3, r0, &(0x7f0000000740), 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000004c0)=""/25, &(0x7f0000000500)=0x605) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000700)=0x55, 0x4) 2018/03/05 08:42:37 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fallocate(r1, 0x2, 0xc98, 0x1) r2 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x0, 0xffff, 0x5572ad20}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000010c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000048050000ffffffff300100003001000060030000ffffffffffffffff780400007804000078040000ffffffff04000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801300100000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000020000000000000000000000000000000000900000000000000000000000000000000080130020000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d600000000030000000001000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000dd62dee12a370abc13010000000000000073797374656d5f753a6f62076563745f723a64686370635f7e61725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000200000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0008000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) 2018/03/05 08:42:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x1, 0xb8939c64497bf293) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x1, 0x260, [0x0, 0x20000440, 0x20000470, 0x20000670], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0xaaef, 'teql0\x00', 'tunl0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1a0, 0x1d0, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:checkpolicy_exec_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x2d8) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000007000a8000b0000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000dfffffffffffff0000000000000000ac14ffaaac140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000005c979748cb2d3cbb1149a400a90def764d0e8b1595b0dec7bd645a"], 0x398) 2018/03/05 08:42:37 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x500, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x2) memfd_create(&(0x7f0000000500)='client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) fstatfs(r0, &(0x7f0000000480)=""/12) getsockname$netlink(r3, &(0x7f00000000c0), &(0x7f0000000380)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000002c0)={0x6, 0xfffffffffffffffd, 'client0\x00', 0xffffffff80000005, "596601a856c77f53", "f01af798a1d08bdccccae4f95d9bfdb8a51598af9b4ab88dfa5ea543f8aec2d6", 0x3, 0x3}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000180)={{0x3c51, 0x2, 0x6, 0x9, "0eb3aea4c1f5c8d344947c7972995354f482468ea2f3932b54eb235fa0100d420be23bef6b67cfec3c51400e", 0x2}, 0x0, 0x0, 0x100, r4, 0x3, 0x4, "7cd9b36b2264dadc5fb0a4c2ec43df3bddaa74910d7dedf209340f01dc44643dc8fcfbdd5247dd6ce8d688816aaed4ec71c198290c178a825a00328a415d3cc6", &(0x7f0000000140)='/dev/kvm\x00', 0x9, [], [0x20, 0x7, 0xffffffff, 0xff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8400, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) 2018/03/05 08:42:37 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x0, &(0x7f0000000240)) 2018/03/05 08:42:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"b50aca4466bd1c45b3cca8fbb3481ce5", {0x4, 0xffffffffffff0001, 0x80, "c3f95d79570c"}}) [ 168.829045] kernel msg: ebtables bug: please report to author: bad policy [ 168.841988] kernel msg: ebtables bug: please report to author: bad policy 2018/03/05 08:42:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmmsg(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002740)=""/22, 0x16}], 0x1, &(0x7f0000002980)=""/32, 0x20}}], 0x1, 0x0, &(0x7f0000002a40)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000025c0)) 2018/03/05 08:42:37 executing program 4: unshare(0x8000400) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) flistxattr(r1, &(0x7f0000000000)=""/76, 0x4c) 2018/03/05 08:42:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) 2018/03/05 08:42:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x4, r0, 0x1}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xd4, 0x200000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x40, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x8001) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0x79, &(0x7f0000000180)=""/121}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) 2018/03/05 08:42:37 executing program 2: r0 = socket(0x9, 0x7, 0xffffffff) sendto$ax25(r0, &(0x7f0000000140)="10d56ea3450320e97d5b3f1800851dfd23b892d3b7858e65201ccd84e5fd75a72832e7c822cd186020bed876500b53dfbc66bab195f3d46e3168cca8bf970e2f54f4572ce24a1c6e02ba06ba513c11ef307c91246a8bb4ee27428967ad6234efa023f3a144784b79d89cecc6a7f0ee7c82ddbee5f345bf550f293a214bac655abf65225f728a8e97", 0x88, 0x4, &(0x7f0000000000)={0x3, {"aa8fea0e036ee8"}, 0x7fff}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000380)=0x14) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0xfffffffffffffe6b) io_setup(0x1000, &(0x7f0000000040)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x8b8, 0x20000) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0x4) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r5 = open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x20) mq_getsetattr(r5, &(0x7f0000000280)={0x1, 0x9, 0x7fff, 0x6ed, 0x800, 0x0, 0x5, 0x2}, &(0x7f00000002c0)) 2018/03/05 08:42:37 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x1, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) msgctl$IPC_RMID(0x0, 0x0) [ 168.921619] QAT: Invalid ioctl [ 168.934453] QAT: Invalid ioctl 2018/03/05 08:42:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000080)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$ipx(r1, &(0x7f00000000c0)=""/201, 0xc9, 0x120, &(0x7f00000001c0)={0x4, 0x8, 0x3, "85c032e804b0", 0x7}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001680)=ANY=[], 0x0) socket(0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) 2018/03/05 08:42:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000100009b1ade68e6e5937c644b3b48a8e64c83fcaf7377a49a914f60000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000000000000000000000000000000000000000000000000000000000000000000001400030073697430000000000000000000000000"], 0x5c}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) syncfs(r0) 2018/03/05 08:42:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) write$selinux_context(r1, &(0x7f0000000200)="73797374656d5f753a6f626a6563745f723a76686f73745f6465766963655f743a733000b046f8ef58773c8fdf9ba589d72297672cd6275f24957a74c7f1d3ec663bb7dc5295df70f54e3f83ea0d878a22223718c082f6c556d633f30dd546197967057730998fb5e9498130426d93e0814ad7d13e0b7774d3581c50899ce5855b2b94791e295c42143326416f0099", 0x8f) 2018/03/05 08:42:37 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x100000, 0x1, 0x3000, 0x1], 0xccb, 0x10, 0x2}) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) [ 168.966863] IPv4: Oversized IP packet from 127.0.0.1 [ 168.975472] QAT: Invalid ioctl [ 168.984277] QAT: Invalid ioctl [ 169.006852] IPv4: Oversized IP packet from 127.0.0.1 2018/03/05 08:42:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @empty}, 0x10) r2 = open(&(0x7f0000000640)='./file0\x00', 0x402000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) r4 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0x1000, 0x0, 0xffffffffffffff27, 0x81}, &(0x7f0000000180)=0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bcsh0\x00', &(0x7f0000000680)=@ethtool_drvinfo={0x3, "7d762f2cd53429b82910fe6504e2d3b3978498a341e0943266949f48a47c5400", "c519df98fda4bc2229fcc35af3032eaabefe99f828af8f904ed4f4b1afd953ee", "1b0091877b6a0c73c84afce4ac95f7200899182a8554f4fb74ce7fe3ad8e5592", "4fe4e0728c0096bf389d21eabb1003ee1bf752718e654766bd3e8757cad6bb95", "8ce55d08fe8f53483f1ac1d78a9849d8ba3362f8bc6bbc16d1cf30d691d6e13c", "d887b92f55d8dbf1688113a6", 0x6aa, 0x9, 0xe76, 0x5, 0x10000}}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/21, 0x15}], 0x4, 0x0) accept4(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000c39c2129d5218c8b00000000"], &(0x7f0000000600)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000004c0)={r5, 0x68941e82}, &(0x7f0000000500)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007480)={'erspan0\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000074c0)={0x0, 0x0}, &(0x7f0000007500)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007540)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1ff, 0x4e21, 0x1, 0xa, 0xa0, 0x80, 0x7f, r6, r7}, {0x100000000, 0x3ff, 0x9562, 0x4, 0x1f, 0xffffffff, 0x4, 0x4}, {0x800, 0x101, 0x1, 0x4}, 0xc7, 0x6e6bb1, 0x2, 0x0, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x5, 0x3b}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x1, 0x1, 0x1, 0x3ff, 0x3, 0x2}}, 0xe8) accept4$ipx(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x800) 2018/03/05 08:42:37 executing program 4: unshare(0x1220001) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='ppp1\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='keyring(cpusetF\x00', &(0x7f0000000140)='-md5sum\x00', &(0x7f0000000180)='vboxnet0/em0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00']) 2018/03/05 08:42:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='X', 0x1, r0) keyctl$chown(0x4, r1, 0x0, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000001c0), &(0x7f0000000180)) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x4000) ioctl$VT_RELDISP(r3, 0x5605) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) keyctl$chown(0x4, r1, r2, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x101000) ioctl$TCSBRKP(r4, 0x5425, 0x1) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000300)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000140)={{0x578e, 0x8, 0x3, 0x48f40628, 0x9, 0x95ca}, 0x68d, 0xc1b, 0x100}) 2018/03/05 08:42:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0xf2fb, @dev={0xfe, 0x80, [], 0x18}, 0x53}}}, {&(0x7f0000000040)=""/214, 0xd6}, &(0x7f0000000140), 0x19}, 0x52) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f000036dffc)) 2018/03/05 08:42:37 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_pts(r0, 0x2000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_pts(r1, 0x8300) sendmsg$rds(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1, &(0x7f0000000340)=[@cswp={0x58, 0x114, 0x7, {{0x9, 0x7e86b7b3}, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x12c, 0x1, 0x6, 0x10, 0x2, 0x8, 0x800}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x4}, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x1, 0x7ad, 0x0, 0x800, 0x80000000, 0x8, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x3}, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x2, 0x5, 0x1, 0x9, 0x3f, 0x43, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x20}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x9}, &(0x7f00000002c0)=0x4b10, &(0x7f0000000300), 0x2, 0x101, 0x2, 0x91c, 0x40, 0xa54}}], 0x178, 0x40}, 0x800) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000500)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000540)=""/3) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000580)=0x400, &(0x7f00000005c0)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000680)={{0x1e, 0x6, 0xd1, 0x3, "d4805ce04927c2c0b0e4fff87ee1575b8f5ba76c96b628140b3769d3d41255b5cc513b40083a289262989324", 0x2}, 0x0, 0x0, 0x2db, r4, 0x81, 0x2, "db55c971e81075f2d94aa908b5b1a8a9e34f597e29993023e24fa87208deed172352db064ff437a99c990d49af08fff83792da305332fd03a48d93c3caebc935", &(0x7f0000000640)='lo\'%userw\x00', 0xa, [], [0x100000000, 0x6, 0x1ff, 0x5]}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000007c0)={0x752, 0x6}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x4, &(0x7f0000000800)=""/140) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000008c0)=@fragment={0xbf, 0x0, 0x8, 0x7, 0x0, 0x7000000, 0x65}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000900)={0x4133, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000940)={r5, 0x5}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000980)={0x1, 0xdac}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000009c0)) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000a00)=0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000a40)=0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000a80)={0x2, [0x85, 0x80000001]}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000ac0)={0x0, 0x0, 0xffffffff7fffffff, 0x10001, 0x3, 0x7}, &(0x7f0000000b00)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r7, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000b80)={r7, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000c40)=0x8c) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000c80)={0x0, 0x2, 0x1f, 0x1, 0x8, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000d00)={{0x7fff, 0x1, 0x9, 0x400, "9fc3a24357a52eeab7e260b4e01c387a8b32033ae16852fadfbfef4ead3666ddf47c1b9b7d88cb14586d5c39", 0x179}, 0x0, 0x0, 0x9, r4, 0xff, 0xe5, "911579b5918148ea4a3d908fd64733b2b11faaf1c9b4913eb6221455201fa198de4242d396568d24d558bd2e50d9453758310d1a4dc3c07d2437d5bf74e7c6bd", &(0x7f0000000cc0)='\x00', 0x1, [], [0x1f, 0x8, 0x6, 0x7]}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000e80)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x80000000, 0xf8c, 0x80, 0x200, &(0x7f0000000e40)='syz_tun\x00', 0x8, 0xffffffffffffff7f, 0x4}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000f00)=0x2, 0x4) 2018/03/05 08:42:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0xfffffffffffffd21, 0x220, 0x0, 0xffffffff, 0x150, 0xa8, 0x2c8, 0x2c8, 0xffffffff, 0x2c8, 0x2c8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xfffffedf, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0x62, 0x0, {}, [@common=@icmp={0x0, 'icmp\x00', 0x0, {0xf, 0x92, 0x9, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0xfffffffffffffcba, 0x341, 0x0, {}, []}, @MASQUERADE={0x0, 'MASQUERADE\x00', 0x0, {0x1, {0x3, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x800, @port=0x4e23}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe67) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fsync(r0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/05 08:42:37 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x3ffffe, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x8, &(0x7f0000000080)={0x9}, 0x8) 2018/03/05 08:42:37 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d1fff4)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x100, @tick=0x7, 0x101, {0x10001, 0x2}, 0x4, 0x0, 0x1}) readv(r0, &(0x7f0000d20ff0)=[{&(0x7f0000a48fff)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) [ 169.050838] netlink: 60 bytes leftover after parsing attributes in process `syz-executor4'. [ 169.066694] netlink: 60 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/05 08:42:37 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x39d0b4630e6c8cf3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x1, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)) 2018/03/05 08:42:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8, 0x100) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r3 = dup(r1) accept4$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) sendto$inet6(r3, &(0x7f0000000180)="d88ce6e311875b3b8828904811aab34c0179f9d4c588f6a411393c9cc3739a5140", 0x21, 0x40, &(0x7f0000000280)={0xa, 0x4e22, 0xe165, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x52780) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000080)={0x11, 0x2, 0x5a2}) 2018/03/05 08:42:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) 2018/03/05 08:42:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syz_tun\x00', @ifru_flags=0x2000}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"6263736630000000000100"}) 2018/03/05 08:42:38 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) poll(&(0x7f00005d0fc8)=[], 0x0, 0x0) 2018/03/05 08:42:38 executing program 2: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = socket(0xb, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x20010800) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/101, 0x65) 2018/03/05 08:42:38 executing program 6: r0 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x362}, 0x1}, 0x3) 2018/03/05 08:42:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/114, 0x72}], 0x1, &(0x7f0000000200)=""/34, 0x22, 0x3115}, 0x40000102) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="c108c0a22ce8da05a17ef69aec7485cbd2fbfa203f487b45b77a16a9997d12a1dc705e6c8367e15eb4dea00e58cbaa4258f543d1125aa8febbe93a98cf0c49b92a40fddf2b98a08fca6e376715e344690e63d09ccb85f9516d8e0157165aeb5d99f3724fb7967fbb076b57", 0x6b}, {&(0x7f0000000280)="70e0659703bb7b6dc84c99199f0ca4459c3c97130ef19444a224a599fac7add8ead22525feeae80eba444d443f889b9377114c1948efd5f45e19c2b4110e5f9783f068aae1c38b411378b819bc5fcd47efd7a15746361e8e4f32e1a8da2b435bcb332a6df8348c34600ef7678eca08f763b729c5d4ebfbbdcc3bf7639877e9a8f6e32b7556cc3a9b41c82dbe4b20f039b81c1a5d6c382e8715c2eb5ea9483682b5a120b68649af2b683c2bfbd7af280ca3ea740b8f9097d6", 0xb8}], 0x2) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/03/05 08:42:38 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000001c0)={0x29, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/05 08:42:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/05 08:42:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000880)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000008c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r2 = memfd_create(&(0x7f0000000000)='@nodevtrusted\x00', 0x1) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x15, 0x2, 0x7ff, 0xd7c, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/05 08:42:38 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={"035b4d1951a888c2be44de60c0f28af1", {0x4, 0x0, 0x0, "f00070cd307f"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x2, 0x0, 0x4, 0x1}) read(r0, &(0x7f0000422f99)=""/103, 0x38) 2018/03/05 08:42:38 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000005c0)={0x9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) listen(r0, 0x5) r2 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380)=0x6, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)=0x3000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) setreuid(r4, r5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000500)=0x14) close(0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, &(0x7f0000efaffc)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300001bc002000000000000ffffffffffffffff00010000fffffffff0010000fffffffffffffffff0010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000fdff0000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006970366772657461703000000000000065716c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800000100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x320) close(r2) getsockopt$netlink(r3, 0x10e, 0xd, &(0x7f0000000440)=""/89, &(0x7f00000004c0)=0x59) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/05 08:42:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/05 08:42:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4881c0) clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000023c0)='/selinux/status\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x1, r1}) recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=ANY=[@ANYBLOB="0001000000000000"], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b36000)}, 0x0) r4 = dup2(r2, r3) ptrace$peek(0x2, r1, &(0x7f0000000040)) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="2af35158ecf5fe866288ac0009d5aa3f0f17433f198dc35d6eb3db215a86", 0x1e}, {&(0x7f0000000240)="55d3e8614f13e31aa09ee2af9dd27d4c8a8a36a0", 0x14}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="3d8253f382d645c7fb7fa71a4a5aa19019da9cdaf5846b8012cc7bdf5c278769e307ff148138c1b12a627e6f02705473865fb5e702f382db6e1ab621d9b02c661642fe24", 0x44}, {&(0x7f0000002300)="93a33caa82e97aa0d41c6e51", 0xc}], 0x7, 0x57) tkill(r5, 0x16) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000080)={0xc9, "33862b8cc09c522843df4f9972087a0ea1fee71a125bc9173aca531ac5b4ace92cd5b5ee5eaf2681a5188d6f3c78faedca3dde08a45fc59febd776b23a41cd68c773c9b1736de6113ac09de83e26a205a54a83589a5ed77adc43891f3962f3dac7cb8c0ccae747042879e20d2cfd0f96d20bc24e343fa71390bc3e835c4d8bf067879c80518b94e5cedbc924cd48f83769a1793dd60104b8d21bf2e9a555fd5f0edd03beee7ce5ec54100e2864889d3d96c400a44db6aa401433aabbba7dbf7456c14abba87d712887"}) 2018/03/05 08:42:38 executing program 5: r0 = perf_event_open(&(0x7f0000c67f88)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xd7ec, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/05 08:42:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000000040)=@l2, 0xe, &(0x7f0000deaf60)=[], 0x0, &(0x7f00008b0000)=""/4096, 0x1000}, 0x4) 2018/03/05 08:42:38 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000200)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, r1}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r2 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'nr0\x00', @ifru_data=&(0x7f0000000100)="83af23f976a0b69081b766a4f75c59d69eb5114a6b4063c6dcbf3a5337149ad6"}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) write(r2, &(0x7f000002d000), 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'nr0\x00', @ifru_addrs=@nfc={0x27, 0x565, 0x8b, 0x2}}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0)=0x100000001, 0x8) 2018/03/05 08:42:38 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) accept(r0, 0x0, &(0x7f00007cc000)) 2018/03/05 08:42:41 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000013c0)={0xffffffffffffffff}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001440)={0x0, 0x10000, 0x7, &(0x7f0000001400)}) madvise(&(0x7f00000cc000/0x1000)=nil, 0x1000, 0xf) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8100, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001480)={0x0, 0x0}) r3 = getpgrp(r2) process_vm_writev(r3, &(0x7f0000001240)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001380)=[{&(0x7f0000001280)=""/198, 0xc6}], 0x1, 0x0) 2018/03/05 08:42:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000042c0)={0xba33, 0x1f, 0x5}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001600)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/225, 0xe1}, {&(0x7f0000001440)=""/224, 0xe0}, {&(0x7f0000001540)=""/181, 0xb5}], 0x5, 0x0, 0x0, 0x7}, 0x10000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x1}, &(0x7f0000001700)=0x8) recvmmsg(r4, &(0x7f0000004140)=[{{&(0x7f0000001800)=@l2, 0xe, &(0x7f0000001940)=[{&(0x7f0000001840)=""/207, 0xcf}], 0x1, &(0x7f0000001980)=""/151, 0x97, 0x10000}, 0x3ff}, {{&(0x7f0000001a40)=@ax25, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001a80)=""/129, 0x81}, {&(0x7f0000001b40)=""/149, 0x95}], 0x2, 0x0, 0x0, 0x80000001}, 0x4}, {{&(0x7f0000001c40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001d40)=[{&(0x7f0000001c80)=""/26, 0x1a}, {&(0x7f0000001cc0)=""/106, 0x6a}], 0x2, &(0x7f0000001d80)=""/131, 0x83, 0x6}, 0x8}, {{&(0x7f0000001e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f0000004000)=[{&(0x7f0000001e80)=""/57, 0x39}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/67, 0x43}, {&(0x7f0000002f40)=""/185, 0xb9}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x5, &(0x7f0000004080)=""/164, 0xa4, 0x2}, 0x2}], 0x4, 0x20, &(0x7f0000004240)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001740)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xb9c, 0x8}, 0x98) openat$ppp(0xffffffffffffff9c, &(0x7f0000004280)='/dev/ppp\x00', 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)=@canfd={{0x0, 0x864b, 0x6}, 0x0, 0x1, 0x0, 0x0, "df1b3179bce0f2e0761b316537512c930d95ac134fd33f0ef63bbae16726e08ee90e641ffa86c50d036e192bb87336543611a096fd779994359585d1b9023d59"}, 0x48}, 0x1}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000140)="0f07f20f38f13e0060f2e04bf36f66b868e800000f23c80f21f866350c00f0000f23f80fb15300f303b69c5566b85a6200000f23c80f21f86635000050000f23f866b97b0800000f32bad10466ed", 0x4e}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x10000000000000e9) 2018/03/05 08:42:41 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x80, {0x40, 0x61a8, 0x8, 0x2, 0x5, 0x1}, 0x97be, 0x101}, 0xe) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x19, 0x0, 0x8, 0xff, 0x2, 0x2, 0xffff, {0x0, @in6={{0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x135, 0x5, 0x80000000, 0x27, 0x20}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xc4b, 0x8000, 0x7fff, 0x2, r2}, 0x10) r3 = semget(0x3, 0x0, 0x27) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f00000001c0)=""/4096) bind$netlink(r0, &(0x7f00000011c0)={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc) pwrite64(r0, &(0x7f0000001200)="8e3f4e1393c9eed00b589d3f0034b6e4357e", 0x12, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001240)='/dev/audio\x00', 0x480a00, 0x0) pwrite64(r4, &(0x7f0000001280)="ac89a050ba4f0a52b48ed6c3b0c87e482ea7d0b4364b9f28e4e97c8aa85a77f6f51d49c1d2cdd2103e2d911be73608f1eede81df1815385c547735c681fd4739b83f0749c05116bcb3124bc9109296ef", 0x50, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001300), &(0x7f0000001340)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001380)={r1, 0x4000000000000000}, 0x8) listxattr(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=""/28, 0x1c) seccomp(0x0, 0x0, &(0x7f0000001480)={0x2, &(0x7f0000001440)=[{0x3, 0x5, 0xc90e, 0x1}, {0x7, 0x401, 0x0, 0x1f}]}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001580)=@buf={0xa2, &(0x7f00000014c0)="0e1cf1ae3aec97e3f0d7ed8d6a253d3b3fa69cfed782bb0707ced04aa01394b417300dd87cfc094b6af5227ab6d7779ce04299b8c01eb7884a73aaebc7f4c07ce7b7bc3e6be1061232bca2916104d57aaefa5f6e28293ea6136888221d1a784370230cdb0b97405c2cd4fae021c4990a1d823bfa419185363a136db4912310b5a512f1fabdc8a44cb9b14ae009e8768cf9ae812b8aede89a543cc8257c96f417837b"}) sendfile(r0, r4, &(0x7f00000015c0)=0x2f, 0x4000000000000000) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000001600)=""/76) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x3) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001740)=0x0) ptrace(0x4207, r6) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getdents(r0, &(0x7f0000001780)=""/213, 0xd5) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001880)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000018c0)={r1, 0xe9}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001940)={r1, @in={{0x2, 0x4e20, @empty}}, 0x100, 0xffff}, &(0x7f0000001a00)=0x98) write$selinux_create(r0, &(0x7f0000001a40)=@objname={'system_u:object_r:updpwd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x35, 0x20, './file0\x00'}, 0x5c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001ac0)={r4, r0}) signalfd4(r0, &(0x7f0000001b00)={0x8}, 0x8, 0x800) 2018/03/05 08:42:41 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x200000000, &(0x7f0000000000)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x100000001}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f000064b000)=""/128, 0x80) 2018/03/05 08:42:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f0000000080)=""/200, 0xc8, 0x40000022, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/05 08:42:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/uts\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x10000, 0x9, 0x2f, 0x8, 0x8001}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9, 0x30}, &(0x7f0000000180)=0xc) ioctl$VT_RELDISP(r0, 0xb701) 2018/03/05 08:42:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = dup(r0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/03/05 08:42:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8000000000000002) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x3, {{0xa, 0x4e23, 0xf16, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) 2018/03/05 08:42:41 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) connect$packet(r0, &(0x7f0000000140)={0x11, 0xf8, r1, 0x1, 0x3, 0x6, @random="973fad33a2e2"}, 0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2a006e71, 0x20000) write$fuse(r2, &(0x7f0000000040)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x5}}, 0x12) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x80, 0x4000) 2018/03/05 08:42:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e657430ef", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x80000000}) 2018/03/05 08:42:41 executing program 0: r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$notify(r0, 0x402, 0x80000025) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x7b6e8daef6c05777, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfffffffffffffe75, &(0x7f0000000340)={&(0x7f0000000300)=@ipv6_getmulticast={0x14, 0x3a, 0x231, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x10000, 0x30}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x8c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004100)={'ifb0\x00', 0x0}) getsockname$inet6(r1, &(0x7f0000003940)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000003980)=0x1c) recvfrom(r1, &(0x7f0000002900)=""/4096, 0x1000, 0x2100, &(0x7f0000004140)=@hci={0x1f, r4, 0x1}, 0xc) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000003900)=0xfffffffffffffff9, 0x4) sendmsg$nl_generic(r1, &(0x7f00000028c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f0000002880)={&(0x7f00000003c0)={0x2498, 0x1f, 0x8, 0x70bd25, 0x25dfdbfc, {0xc}, [@typed={0x8, 0x93}, @typed={0x68, 0x4b, @binary="0bf39e314934e5c80db5bf776cc027f6f28b3d2d1c8937ffb88d69f548c16c7f5a6304bb2e05dbd44e1336fc87a07a72015683ace0eb5aef54df2d108bc990b93dbdd18543b58859a7fece402bf2284a6c9ce3a2fe78a790306564aef41d"}, @generic="d5ac79b28e8b5eea8ace513b6435648d2bdff064a0c3af457370f13b4456efce43624f02e339ce4ac4d30da59ddfe4bd96ed05f17363bdcd5393b66edb5967a662e3590910a813b822ecddb47b032215c13aa4bd255af262511cdb3e7bcdbb8343d1ec1fd9ab092a5a9a4adbd5e5dc0aeb21d0eb7660898e2c42737a1d3fe7fc22dff74eaa01f756bc0fdfef77eeeb164853d2e7eeb6", @nested={0x10, 0x62, [@typed={0xc, 0x5, @fd=r1}]}, @nested={0x224c, 0x61, [@generic="1bc28afb65c6c90917b5b075cb5204f736bb9c39b0d579f739be286cd1033f25559c68c853e856e073ea31ed7fc7558573acfdc9c034bef2779ffcd3f8244eb052326ddbe3a472388d", @generic="0e607a81d626d58aae7d0c03a19b5a44d9ed18c9a550890bc4aabf683b3f38e37c24358efa6e29af302219390555affb32eceb00d9bc6d5e4f8a77c2a2c051604bc4921a48b88e2c20502aa9e503923464dbd9a0db033839dc07b088267d9c6e38f646e7aaf136bb8addadf7ae3f47981a3bd0b10ccd324e87ff03348afb6e4f", @typed={0x14, 0x6a, @binary="0b65ab61e00f30615d2ac2"}, @typed={0x10, 0x41, @u64=0x1ff}, @generic="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", @typed={0xc, 0x13, @fd=r2}, @generic="a77a80f6a2576213017e446e2f590995dfb68ae70342f6ecb1358639277951468ab0b83eea64c0b21cb920153b499dcae2ad3e9d7c8d9dc79789a344d9d9b0c5518d53d627b3da1ca46704fbbeb2a721028d337800cc3635c5966b498fbc7ad9799d44851c60bb26413a4794325cd418fe7285cf75ece1938e22b0b70dd3dfe933e9923563bd73570c55", @generic="4f4c0687cb229267afa8db6a5cad3a68928aa9b533e4ecc9b02c6da25d058eef01f3a441888c2196dbdb929d636d8068b09ad4defaf35c25469ff7ad5edc9d4af887ed023bea59db6323cdd5b969198a35d65730993f64da7a36d4baec6b85c7750d51c1a9e1ffe6342623cb8cb6054bdce4cce6603a672e58729cf7cdb3550ae61512a4c3e7dcdc436a0c6cdbf2cbd2158e22a9a110c30ee05d87419bef9ae2d235ecaa85846db5809fabdb", @typed={0x18, 0x73, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="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"]}, @typed={0x18, 0x1a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x108, 0x3b, [@generic="027ea04957fd0bb1bde2664d7e49cb49d062dcdb8b60e91581357d409d930bdb7a091ff8b5fc97f09976be5caf5b3ef37a0654b9a3a9d50581e4e585a54936ec5606447e7b37495671d2d3ee5bf276cadbf1ba87ec9d961e301895429c8d0275039c730a8a3bbe21b5884c702ccb5220844e60056583e692bda4218426b230a8dc460a0ace62d1d8edd35749cafebbc8490ffb7030e5e080569b3de628c5a5998c481ea6cd99bc667327547ad8ec15653611e68c6d8faf502c4be31418de599248f34efbcecf1b24bc4a51af1e82fdb092967918f1bfcf00f034", @typed={0xc, 0x32, @fd=r0}, @typed={0x1c, 0x63, @binary="3edfa4e52a33630a7f94512eb42a24b32fcf89bd"}]}]}, 0x2498}, 0x1, 0x0, 0x0, 0x4000880}, 0x80) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000080)={0x10000000, 0x8, 0x19}) 2018/03/05 08:42:41 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) io_setup(0x4, &(0x7f00000000c0)=0x0) io_submit(r1, 0x0, &(0x7f00001b9ffc)=[]) 2018/03/05 08:42:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xc, 0x100000000, 0xb, 0xf, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_address={0x5, 0x17, 0x3b, 0xa0, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x101}}, @sadb_key={0x7, 0x0, 0x180, 0x0, "6af252d6da2ba72408d09e5b9c94ab19d328cff0b930d3eab2c606f8a0573bd7424266397761c61501eaf0b5439ced61"}]}, 0x78}, 0x1}, 0x4040000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040)=[], 0x3d7, &(0x7f0000001c00)=[]}}], 0x2, 0x0) 2018/03/05 08:42:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/18, &(0x7f0000000040)=0x12) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/03/05 08:42:41 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) lseek(r0, 0x0, 0x7) r1 = socket$packet(0x11, 0x3, 0x300) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\'\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="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", 0x1000, r3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/05 08:42:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00)) listen(r0, 0x7) r1 = socket(0x11, 0x80007, 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) socket(0x1, 0x20000000804, 0x100) socket$llc(0x1a, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) accept4(r0, 0x0, &(0x7f0000000000)=0x31c, 0x0) 2018/03/05 08:42:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11}}) 2018/03/05 08:42:41 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x32) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000662fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r2 = memfd_create(&(0x7f0000000100)=',\x00', 0x1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x400, &(0x7f0000000180)=0x2) writev(r1, &(0x7f0000002300)=[{&(0x7f0000001300)="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", 0x5b5}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x5, [0x6c, 0x2, 0x7fff, 0x4, 0x3, 0x4a39, 0x204, 0x8000]}, 0x5c) 2018/03/05 08:42:41 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) flock(r1, 0xb) prctl$getname(0x10, &(0x7f00000000c0)=""/153) r2 = dup(r1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x80}, 0x4) fcntl$getflags(r1, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0xfffffffffffff001, 0x8) io_setup(0x0, &(0x7f0000000200)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x6, 0x0) io_submit(r3, 0xa, &(0x7f0000001b40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f0000000240)="09f965eef8d289e0c87f81de953ab16a8dc889316f9be5e4cb35", 0x1a, 0xfff, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000000300)="a52e3e8c3c653771993b944a378ad3b5cb750217931d4d074add11ff8f914e81e9d0b6441beb3f200e564bc21fabdbdd01d7b5d98fbc17bc2070a9009ed083b8e2faea448e4be0989899460203e718b31ddb3164bd5808011b1bb77189d310e20d8bd91fd8d57cd327bb06f4d3e88b788143efec3129314f0273a5ce4660dea2e8b730435e0fa01b2421afff3969c052117ad376fb5cc937c94b52e018e4cbb7983231d908f76d4ae9185d67736bbf40d7976c3847f1a3e97ff0796958d62f9df0ab53fcab889699c755f9defd4616fa7ee9ba1ab3227fdce2b3d7a9f68077ce53f09040430691147082f9187e0d336b38edb3d15c8a78d7", 0xf8, 0x0, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x2, r2, &(0x7f0000000440)="2d032261dd69e478e2c58bf9b5c7364ae69c0b25d27749ac3f4cf26103976626b10da908b47f61f69aa3b6dbaaa90123f4e127352ca3ddda88c551526c4d5fc3951cd493d1a748a84670a0e302e86dd6b9f0dd5e1c77990e826ff96efe0167b37ef2e222aad89a5a846fd188877f4a381df9102783c9dda410869f225cf0af003aa5e0b8bfbb6311eab3e6de6e3a9877c52f833e7baa534170a51332b9afdb0cb115dd4654dd2a7349eeb9a1502ae2f79c023985a6dfda4370196bb465bb111bd49eb4df044c17c0773d0a0e512aadda3d3fd7c2b508d1cb34dbea675b93d11435c023b2def4ca", 0xe7, 0x2, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x7f, r0, &(0x7f0000000580)="f5edc2d350b9b7e4eae05f487ab2932f19c23ef9a5e5cb81d65b14fcb1370d38687edf503e5085406e31abad1350201c8aae532efba8956e7b1c8303d42839bef780abda9b28cc8e6dce65f1803319256b5805ff01f407f8273b2e77289fd0f1e33eb545829ebe13f079f59aba06604dd35f3d59d9f534b630972dc97c74943f821c47353e4c1a3d785206be67", 0x8d, 0x6, 0x0, 0x1, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x3ff, r0, &(0x7f0000000680)="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", 0x1000, 0x1ff, 0x0, 0x1, r2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f00000016c0), 0x0, 0xc5f, 0x0, 0x1, r1}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000001740)="acfb64bd03dbcd75f727d7678c97d5242d2743ab2424d18f9d83829a52b7d91526c1acb469b347772750ac00d10b99b9f0faeffd402f996d0d6a00b5d43623ca8e38e605b4c9891c556aebc0f57fe2d5d346eb636867f807e9e30c3116ca4095a96dceb5815c3372f3270e1688385e456e06e1da390ade4dd33c8f72d130f044a04324932aed668efdf9a32f02ebc382f19a338c1cade4d0516667039e565cd5ce9ca5c6994e8135ebe20d773a54e2311d08c59f75e71f271214d72ac2ae0d2553a66abecc45e9", 0xc7, 0x6, 0x0, 0x1, r2}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000001880)="fc4ac5fc5f821e748cc154aa537113b04093bee142a0bdc995bbb69f9573ac8b81a9df0027bf98be780dd1faadc25a08e250b20b2ef036b5c9d31c8de5fc57fa22c6b37391ceb96d08255d0dd1d7d6c7767e6ab712ad1499cc8bdd7baaac", 0x5e, 0x100000000, 0x0, 0x1, r2}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000001940)="10e791e00cfbb512b39471544c3d846d95bbd7dcd408fdbb9a2828eaac7149a4fedf2f8046f3e2a5ff24a1194f69571c571dd8406061c5dc1877e4afe47a6272664ac2132c5869816f544455212d61a7a2747acc2b6dd3249a3208008aa27264bc8126aa16873f51fcb4bea42292781f08a276c6c52614fc0978bc4a8ad094021511078effce9675c6a24e988f5de72591ce6d761419582f63a609f26dca9b61d3ed3f3056d8181d722615f4d362de89e180672a", 0xb4, 0x80, 0x0, 0x1, r1}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x3bab, r0, &(0x7f0000001a40)="9a7a16aaa92a5a2c6d660397d4ddc60c180aa2288eda23959819be6d8b7850cd36c19fb0c3637992b42ca390ca26de68453586d81a17a16acbf98b777428b63128dc565eb99526dbdb07f02f0d8eb6ea2ebf684f91db3224999950ffb13b1affe3dc94fc64d1b3bd77c21c0df20e632beffec31e2bae3900d0cc5e274041f6022caf6cd3bcac4e281745b3d38b450cc11641f2", 0x93, 0x6985688f, 0x0, 0x0, r2}]) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001bc0)={0x5, 0xffffffffffff5eb4, 0x2, 0x2, 0x3}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000001c00)={0x7b, 0x0, [0x8185, 0x4, 0x9, 0x996]}) splice(r2, &(0x7f0000001c80), r4, &(0x7f0000001cc0)=0x1a, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001d00)={0x0, 0x2}, &(0x7f0000001d40)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001d80)={r5, 0x966, 0xf835, 0x7, 0x1, 0x100000001}, 0x14) write(r1, &(0x7f0000001dc0)="53252ec1b9f841b4c951cc6a3de8867074cb23d8f7dc50e82d73022e013914c106e4562d6899777afda574feb07715fbab9079b7fdf9db4b91f26395833baeb37f93a89d4d0b14fef221820bb5e0b4ef07", 0x51) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x3011, r2, 0x0) sendmsg$kcm(r1, &(0x7f0000003180)={&(0x7f0000001e40)=@ax25={0x3, {"138b34d9685940"}, 0x7}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000001e80)="df29df0652c107619830a70d8226dc2acafae60872fe95f53e1a52d9f1d5a1b7be8f8b1a7d96d6d2083b4b6e0d0cfab27b829ef5c54121dc13a90fc560ae99275deddc65c1c1b71bd27b346841067f689b913948c1b050875ec0a62412fd01d89cae834231d01f7e2de9f2a5203b2ee6c1f4096df91a24b52157c1f690df742fcd597a3a4a9812edb15ebe520e86f912879f709405d0e99fcdf06e370bc10555203b0d176ee4a174fc", 0xa9}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="a10630efcd57b2bb9b426a454ad8a1e04f7b0d37a62b1988a328619ac0daa91fbf9e247d40a035068a8bd891b1d50f4b9f80e7901d3bda68d8f05f6d1606d572e5a0d73176934f3ca035b3cc1d283509560ef0425c7a500588245ff2bf3b7a7334c1", 0x62}], 0x3, &(0x7f0000003000)=[{0x68, 0x102, 0x20, "ff6e5ed4817778e5c5e8f8dd7fe2b77507d1a1464302cd1bf1f5f0425cb80963db3fdbc7362dd03eafddbf42c73f45002b8a8a326619fc775e1af5f785dd66e293fb782150867c1a4cbba1d465aa016af9a2"}, {0xf0, 0x11b, 0x1, "aa916883520fee21db222051e06be7e598bc7d48b18725ffeece3028f73fdd0edbe4e49ac074055beb1b4d6428de7d245c04a7003dd05446ee2239ff2aeb880206759c296a7564719613f09147edf116330b18b46c92d0b5c286af6e27ef0a734fe6c9c5471067e58469be1d4297ad8ae32c45b125ce97b6e805988115a45e8c9debb76b6e275f98c463d332ed5eabdcc26ddfef5ebf5e44bf5890bf6a8bde6324ac3ffba4ebf0c46bcd4005a7bc367117a13ee8dc596ba02486db672e040719351ff4baf2aab6b8d821ca4adcf81a0ee3a778f68af300132d2221667fddf569"}], 0x158, 0x8000}, 0x40010) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000031c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000003200)={r6}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000003240)=""/4096, &(0x7f0000004240)=0x1000) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000042c0)={0x9, &(0x7f0000004280)=[{0x80, 0x8e5}, {0x1, 0x453}, {0x80000001, 0x4}, {0x9, 0x6}, {0xffffffffffff7fff, 0x4}, {0xffffffffffffff80, 0x1}, {0xfffffffffffffffe, 0x1}, {0xff, 0x4}, {0x3, 0x6}]}) futimesat(r4, &(0x7f0000004300)='./file0\x00', &(0x7f0000004340)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004380)={0x4, 0x800, 0xf, 0x8, 0x2, 0x8000, 0x0, 0x9, r5}, &(0x7f00000043c0)=0x20) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) r8 = getegid() fstat(r0, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000045c0)=[r7, r8, r9, r10]) 2018/03/05 08:42:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0xfe, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='{3@cpuset/vmnet1}\x00', r1) 2018/03/05 08:42:41 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x3, 0xfffffffffffffffd) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000040)={"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"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[@ANYBLOB="27000001000000000000000000000000"], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000840)=[], 0x0, &(0x7f00000012c0)=[]}}], 0x1, 0x0) close(r0) 2018/03/05 08:42:41 executing program 0: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x2) write(r0, &(0x7f0000000200)="515149a3b069804125df3fd6a2104ed7d85340870f8fefcfb4d801cb618af0fedff563c195fd2c736eea697ee84201b8beb257f323469a95512324587f7deac08208138af61c702dfc13030000000000000099bcbe7edf21799e0d3d", 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x200000011, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) 2018/03/05 08:42:41 executing program 7: r0 = socket$inet(0x2, 0x3, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300007001000070010000ffffffffc800000070010000c0020000c0020000ffffff88036897ffc0020000c0020000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2d8) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 08:42:41 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000524000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x424000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x30, 0x3ff, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x4, 0x400}, &(0x7f0000000180)=0x8) 2018/03/05 08:42:41 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x90) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) io_setup(0x7, &(0x7f0000000080)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x28080, 0x0) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ba) r5 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x7d, 0x2200) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r7 = fcntl$dupfd(r1, 0x0, r1) io_submit(r2, 0x5, &(0x7f0000000640)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f00000000c0)="dcce8178d27f732e4601ea98391bcd78555443e7ab79939b18de81cd13c940a37a4409d3e668763c54e89fc6783bb4f5a583c5994dc87b6509342cb23fe96027c5b06517947fbfd4c7e0d93f3cb358daef9cbd15867fca549f56095501f506247e8ea8244cda05dfb73a86dc8890c1f146ba83844810de7a53a3a5a98bd387dc584845355897c11732c27080f34b9a9a839a815800d72af7d11be9e9d09ade179fb70140a2d4434aeaf6e960775c4d67beebf8ed27e1c3062c8aa4bbf4b0c29277575bb45c2de6159ed23dc38db6dbc65cafd0aa921dff0ba2f52df4eefe4ac67880500e71bcc982", 0xe8, 0x8, 0x0, 0x0, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f0000000240)="98dd093a55dea9f1e640024f839fba380bccd63896638a88a13247426a3f4a76cf0230424f8ca00a9692dc1aa02c7f9ecf9944072681b58405584cd0e03b70356dee75c1edc15a3212e95153ec00a5d45d313e4a9fe7e49dfe90000771754d20e94e010c862eeede72a27388631d15f637b2f125c6568f286534078e74", 0x7d, 0x3, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x81, r1, &(0x7f0000000340)="e52d5854795663c5a838e4d0d13feb13d73e7c48ac932371f1b27699fad5ea2de990c3ca6b712aff4ef9fe786f9267673ae8543801347d3242980bd1de42aee537987d31ec59ebf297b0cf7a51a1431d67fc7f59632362a38bbb49d6d3a2cdd4fafd986d43b5b6dbe0b263d3a13a79e0c6204ef915128ad0471d51fa506f43b8ba67e598", 0x84, 0x2, 0x0, 0x0, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000480)="bf18b2b0244179d409da57dec35c3d37", 0x10, 0xffffffffffffff54, 0x0, 0x1, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffff801, r1, &(0x7f0000000540)="79301eb6d950a97ad159a131d84a91dd257f0c33e192adb310ed13bca581330d8764b7c547672579d58010b9b435adc29c991e3ffafb0394b06b0623d917cc47157b72c8dc6d6b15bfd4fd846fda6923726ba1223d4863667bc8de9636bbf7ed2c6b59235c11fd68e669dae75a10a844b4a04fc596e51924de06aa1dd745b513f40d36a8bb5478c8d0c1c2f8485fe6c405c54c9d7ce620c87247da5b844d499d9896ababe5d7b4ffb9513acd4a3753180e988284c76729", 0xb7, 0x100, 0x0, 0x1, r7}]) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/05 08:42:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10003, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) 2018/03/05 08:42:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002d6000)='numa_maps\x00') mbind(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x1, &(0x7f000071f000), 0x65, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={r1, 0x2}, &(0x7f0000000100)=0xfffffffffffffeae) 2018/03/05 08:42:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d6000), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x82000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x76, 0x800000, 0x7}, 0xfffffffffffffefb) clock_adjtime(0x3, &(0x7f0000000140)={0x7, 0x80000000, 0x5, 0x80000001, 0x10001, 0x2, 0x0, 0x8, 0x6, 0x9, 0xb774, 0x1, 0x9, 0x7fffffff, 0x7, 0x7, 0x3, 0x8, 0x400, 0x7, 0x8, 0x400, 0x7ff, 0x811c, 0x7fffffff, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0x6, 0x4) 2018/03/05 08:42:41 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) 2018/03/05 08:42:41 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x80000000000, &(0x7f000040cffe)=@abs, 0x8) 2018/03/05 08:42:41 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80400, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x80000000, 0x8, 0x2, 0x7fffffff, 0x8, 0x6f, 0x9, 0x1, 0x9, 0x5, 0x10000, 0x9, 0x101}, {0x4, 0x1, 0x3, 0x7, 0xe949, 0x6aba, 0xff, 0x3, 0x6b, 0x5, 0x415f, 0x3, 0x2}, {0x9, 0xed5d, 0xffffffffffffff01, 0x8, 0x7, 0x8, 0x9a, 0x5, 0x5, 0x0, 0x6, 0x101, 0x7}], 0x1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000180)) r4 = dup2(r1, r2) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000040)=0xa6dd, 0x4) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x88, 0x20000) dup2(r1, r3) 2018/03/05 08:42:41 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4fa, 0x4, 0x3f, 0x6, 0x1ff, 0x8001, 0x7ff, {0x0, @in6={{0xa, 0x4e22, 0x401, @loopback={0x0, 0x1}, 0x80}}, 0xffffffffffffec9f, 0x7, 0x4, 0x0, 0x7}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="091d"], &(0x7f0000000180)=0x8) r2 = socket(0x10, 0x2000000000000002, 0xc000000000) write(r2, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) 2018/03/05 08:42:41 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x20) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000140)="c67b2325c343b4b5ec224164f79196", 0xf) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf3, 0x400) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x1, 0x5, 0xffffffff00000000, 0x7, 0x933, 0x1, 0x4, 0x101, 0x1c97e158, 0x8a3}, 0xb) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x10f) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xfffffffffffffe48) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/03/05 08:42:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x3e4, 0xc, 0x6, 0x821, 0x0, 0x0, {}, [@generic="a899734f67c02c04fc8c333cf86c4b5606938e68f7340e0b2bba02606c0c2a83db3517f9ab6b719f1a84d2201377d3bfcb93b413865d7d8df14f0adfaefcd05ad53ae57de01c4b4d5a639d00c99697dd9660cf6bd54380bd14411ebf", @nested={0x310, 0x1f, [@typed={0x18, 0x2, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x64, @ipv4=@empty}, @generic="0d8ca447bf590dbe76df0413f55025145f78f2a521f08ad5da835f01ee54835eae93e323b524691bbafddc20672f447fd8bc7ca36f41b5a978d561e7ba1f072e22b956f35335f2c618b9653397352f41cc6ef69d539face5d91f607a64aa4ffcec8fd14342bd63b0ac4cf2ccba7fc54e9aae147ca4d8bf4e5764326f0b2f2b6b5b11ad8fd1a7a8df972c02a3967fe84c06f44b6349a92c1df6fdfbb86af469145a8cbab9555f4ad536133660a66dda6af56e9e33dbe17d9ec8645d598cc281ca657531b781ded2368d392f6701eaa831ea914cb395ff27d4cf1c0a6a632c1b0e215d45390ca29ae13f", @typed={0xc, 0xa, @fd=r0}, @generic="e24177b6ebe0f4789a440524c4f6895381a78e2a9dd14425db28244fc18870a8bb396bf046c44d3fcaa85e1b9acd17a80bcb70a0c40420d7943f985cec8886100ab15e81c53be8cca95bd30b819ef1a24f9b11838a60858dc30882b4a5935e9ba50aea985b6b247dce7d25a533d0bb57a9139be44688a74372516625e315aa5382dfc5237e2dd909a0bbc746e1557bec2fbe1ea5baea6d782de861391b9911a5d7ce8704f95db7a4df41addeea84d992ce", @generic, @generic="d1cbc9ade3a40515642a0dc3b2a0079884ef790af3bac470710cb0bc4539a21a", @generic="7d66b0460ed95697b4b678d64651cb5de0b373c1042360035902d7ae8321a2b0c63c6e1aadc69b426ec9944972e248d5d3137135a75b36b5628b2ebe9fbf0b4e578b8141837ba38b873d266e2c1a60c1a5046b0cd6ca0b593a3486dea1e39f9a14335e1a8a2cea298b3bda7ade7b0a924b41801bd83d19f4774dde55131576f92fa3b145a3db8fb56ca4db414a9319684f410db352d47ba91ddfe8807f84f6c1234795bda695db08158938c9e755d756741b494d3164505fff2c52c2acb1c51c5e378896fff3c190a5d8c4c119903283dbb56e0d60295f3c021e39289e8313d5de007d9769", @generic="e7d4c5486b0d609d0defa108b6c1b11cda7d316556323304f5aecc7912c7d63e1fc775640e759ca9754e0d5926a606", @typed={0xc, 0x1c, @pid=r1}]}, @typed={0x8, 0x82}, @typed={0xc, 0x2b, @ipv4=@broadcast=0xffffffff}, @generic="af8805343c05d969537811b4d2f38827cea016abac753b0493e0a5e615c39e61a2ecc341e4d420d6f9fbca3947b2aa2ae18e9c5572970f49c1cdbb7f91ab622dd2cdae5a7b1df4993a9925831edf"]}, 0x3e4}, 0x1}, 0x0) 2018/03/05 08:42:41 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/03/05 08:42:41 executing program 2: socketpair(0x5, 0x6, 0x100, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, 0x7f, 0x9, 0x3, 0x1, 0x0, 0x100, 0x6, 0xff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003140)={r1, &(0x7f00000010c0), &(0x7f0000002140)=""/4096}, 0x18) 2018/03/05 08:42:41 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x80006, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/05 08:42:41 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES64=r0], 0x0, &(0x7f0000000000)=[], 0x3d6}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/201, 0xc9}], 0x1, &(0x7f00000000c0)=""/34, 0x22}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000300)=0x7, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) 2018/03/05 08:42:41 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4100, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0)) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 08:42:41 executing program 6: memfd_create(&(0x7f0000000100)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 173.019710] netlink: 976 bytes leftover after parsing attributes in process `syz-executor1'. [ 173.038419] netlink: 976 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/05 08:42:41 executing program 0: r0 = socket$kcm(0x29, 0x10009, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 08:42:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x400, &(0x7f0000000080)) close(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000200)={0x1, r0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='gretap0\x00', 0x80000000}) 2018/03/05 08:42:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/86) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/05 08:42:41 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) 2018/03/05 08:42:41 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) 2018/03/05 08:42:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) fanotify_init(0x2, 0x0) 2018/03/05 08:42:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x42) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) open(&(0x7f00000000c0)='./file0\x00', 0x20d4375820d188ab, 0x0) 2018/03/05 08:42:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xd0, 0x200, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) syz_emit_ethernet(0x51, &(0x7f0000000880)={@random="4154047b3b43", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0x1, 0x0, '"', "5eb494", 0x88ff, "5c36f7ebc81f577be679ad35d6fc3e9447c0d49cfb99c0353ebddfc1472d4fe91d580d76e8af8c18e8bf32ca95fae94dd7e0d0b54bf2852a943295"}}}}}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x10600, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) 2018/03/05 08:42:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000240)=""/119, 0x3ea) fstat(r0, &(0x7f00000000c0)) 2018/03/05 08:42:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) [ 173.159916] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/03/05 08:42:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7fffffff, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x9, 0x7, 0x309b0f73, 0x10000, 0x4, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x3, 0x0, 0x5, 0xd45}}, &(0x7f0000000240)=0xb8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000380)=0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x4, 0xe4, "b5204793cf0bfb95255396594f0544bed30a7d3fcc99f391e81343a1199ad1198b7213f367cbb0036e255f20cda1988de36309a770b6990288fa25e3d472c9940109c9e535eb23ae53fac798302e294a8b1ee884fc66b28a73ba18d6f69dca705d57206ce68ab2571192a7447cc104e4cd794684e0a9a29b83f2e87375bbacc25a6b0ce522437852a15963f5e38e081b84049eb0b270b932cfdb439dd48b70c236eab4ea68303a111aa12886d088dc86cc15c1a8567e6f5464edf579ea06e2e8bb6af73fa2e58d1477ec6028209ee8d682990e8adcf8144230951f91c2291b958d991ac3"}, 0xec) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f630c4000000000000000000000000009631040", @ANYRES64=r4, @ANYBLOB="000000b50002a94590d9980000001040", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5a3, 0x0, &(0x7f0000000080)}) 2018/03/05 08:42:42 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet(0x2, 0x6, 0x9) sendto$inet(r1, &(0x7f0000000080)="bf368c454a7c1f9e6169db8ae935c00cae1e1f5b8feb7b7bb45d826156b0bb1f8e81168e802c473cc3153e1e54d49555d507801a46227520724cac2b54b946e80c448ec42c1320545ddf0a713716040a757734f994797ccdddc5acadd389fcbb2ab4c053ee5b722a333b9b8aea76162c18bcedcc9270d7d7e16931897467208fc4f2ab8899c20c0c95aa0d704a865e7821759ffa4a57983970a6d211ec9dbc400e6aee82adc73faf34ec933f9b46d7b5abe153", 0xb3, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netrom(r2, &(0x7f0000001bc0)={&(0x7f00000002c0)=@full={{0x3, {"f02530348cd9ae"}, 0x3}, [{"5ea455ccf1aa4b"}, {"a04965f86809b9"}, {"62a4ef8c4be1dc"}, {"9469c554dafd9d"}, {"b8168da09aec7a"}, {"e8126bb37d0c77"}, {"3e6c9be978e8ea"}, {"42685fa741d048"}]}, 0x48, &(0x7f0000001640)=[{&(0x7f0000000340)="845c1f4cd738b9552586bdea38a7da00826a54a47797acc8cb0906ed8ee9839bf8ca5230a8aec4ff407a006623ec9a05a5f060f82a214a024eb905dbb017c91493bc360c27f84c693fb2fbc30dc75d97770cb2b47d51c39ef3175f82b95c5afa229748349adf6be632f41bb2bb360da1f3cd7ad8f8e9faa8f2e87e0b312b699c8531869d248cb4874f65e52746430112b82ea28edf12902b9895fb048a62a1c6027be7ad73725bb131be992391a337a2393e9a0c6d4751cbdbc6e930a479f23545d97eb47269ac5c29f1271153242ff54e03360eabc30dca1634179c", 0xdc}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1c7e0b7c1f478731df2caae56ed0eb4f67a719c41203ef9adcf736d991cd81e73e7b8cbd87da26726c33a72140458e053b216b93b3bf65fd7ec7e0e3d853458b4de0ce10797b1880d07cd3009a9f8a469a753300692bd6b139e912739d6181ce2716f8749bdb03cd3a044d035f837461faa985a1e1def1746a9872e8fbe032fa0ef6066f7da50425bb6dd36200470c9baa1dd2bd58228b086035a2eb96cd2c183bb0cb7f275e2de3630f414f0b56c00efaf486450e1247ae15a338b905409afcca4240dc0ea67638adce6db470b00fbc4e26b0", 0xd3}, {&(0x7f0000001540)="6ad63ce68d4d2efaf6ae806e0cca91dd489ac6617e2ccd51bcdb65d3ae57527ec5da0ffac8be05ae3d06c9c7e87e2990c3c655bbf5c66be4a0df0e15fd06a1d0c749b9accaec86fe242163714d9e16abd1aa0e36ee28f1032d0af7168c7f31eb154690a66962eca3d197ddad39ef8afcb9df498799665887396166c581fa28514ecc2100e34773e5bea538c122701261f8b8c7fae6e315c2fca9d019d1649ff494beee40fda1fc099d7553177c2d28d090d1cfda54fa27793f42e3e5b4241452e335f588585b3e6220eff10a8459a986471f5ea442a158d953", 0xd9}], 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x528, 0x4000000}, 0x20000041) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) sched_setparam(r3, &(0x7f0000000180)=0x401) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) 2018/03/05 08:42:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/05 08:42:42 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x0, 0x49f5, 0x3, 0x100, 0x8, 0x5, 0x1, 0x5, 0x3]}, &(0x7f0000000080)=0x16) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5421, &(0x7f0000832000)=0x1000000007b6) write$sndseq(r4, &(0x7f000082cf40)=[], 0x2082cf40) r5 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r5, r4, 0x0) close(r3) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x10080, 0x0) 2018/03/05 08:42:42 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/rt_cache\x00') r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x200000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}}], 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x6, 0x8, 0x4, 0x10}, &(0x7f0000000240)=0xa0) futimesat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {0x77359400}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x90, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x800}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0xb50, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000380)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/05 08:42:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x102) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) 2018/03/05 08:42:42 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0x1}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r2, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000200)={'bpq0\x00', @ifru_addrs={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)="7b458436d124bca07930a054a154761e4a08f23d8e156799a09fbdaa225a1adbe223e83c5c6082f8be03eac5305613e602a82a5c3fd740e0a906e624e61d63417eaa30e640d12de9883c55a384ac3ea65a6767139369a289600e845caf598fac0d5d53667eb5c264fa8b4960db3122405c71fcf727af3cd0a9b0a878245856df1871ac1c90ddfdb333e63067698e33102293ed272819411641e0f0d06663") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300)=0x3, 0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000340)={0x2, 0x6, 0x80000000, 0x4cc, 0x4000000000, 0x100000000}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000004c0)={0x13, 0x64, &(0x7f0000000440)="8a0bb5fe0ba968e819dfaf314c9958485e818ea6bc08362b3bad3a8993bd1613a383ab321046fbda8d11157e9cf9311324345f9f23dc631bbdda658a06c0454fd86cff8b71f50beadb43400391c84d71f4d6fd0cf7a3bc221bd99cb103323f36f0c03c89"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000500)=0x20000000000) write$fuse(r0, &(0x7f0000000540)={0x6d, 0x1, 0x8, @random="6304196562b31518d6f03f586c3ca20391b06cd200e9b976239b491b9994cd5ecf5ef5d48e4a2fdec362c84628782edd8bee4cd763e74f82b3c407fbf809220757b392a3adb29a7fe6bcd31770ffb663d2da2aa51f579c7a1ffc9b2178"}, 0x6d) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000005c0)={0x4, 0x1, 0x7f}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) fsync(r3) syz_open_dev$evdev(&(0x7f0000000740)='/dev/input/event#\x00', 0xffff, 0x200000) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000780)=r4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000007c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000800)=0x5, 0x4) mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000840)={0xffffffffffffffff, 0xfffffffffffffff9, 0x4, 0x1, 0x4, 0x9, 0xfff, 0x9, 0x10000, 0x8}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000880)={0x200, 0x1000}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000008c0)=0x7, 0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000a00)={r1, 0xa8, &(0x7f0000000940)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7446}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5b}, @in6={0xa, 0x4e23, 0x809, @local={0xfe, 0x80, [], 0xaa}, 0x1000}]}, &(0x7f0000000a40)=0x10) 2018/03/05 08:42:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b3ffc)=0x4) 2018/03/05 08:42:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x3, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffc}, 0xfffffffffffffebb) io_setup(0x1f, &(0x7f0000c6b000)=0x0) getgid() io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0x7) 2018/03/05 08:42:42 executing program 7: r0 = socket(0x0, 0x4000000000080003, 0x478) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140), 0x4) [ 173.308554] binder: 25549:25561 ioctl c0306201 20001180 returned -11 2018/03/05 08:42:42 executing program 3: clone(0x2010100, &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)="f0625564656ae30d836e14f959295a2eca19a605d2a33c3623a68e233f0a506c010000000000008da072d8d1eb9b704b4f16e58c5ef75417e4084524b0e893ed0f") r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001600)={'ip6tnl0\x00', @ifru_flags=0x801}) 2018/03/05 08:42:42 executing program 0: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff}) unshare(0x400) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40c000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/03/05 08:42:42 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x800, 0x4) 2018/03/05 08:42:42 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r1, 0x6}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x7, 0x4000000000000000, 0x157, 0x513f9c88, 0x40, 0x80000001}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0xca7, 0x1, 0x3, 0x4, 0x94, 0x8, 0x6}, &(0x7f00000000c0)=0x20) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/05 08:42:42 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000000040000, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x9) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000200798ce92300"], 0xa, &(0x7f0000000640)=[], 0x0, &(0x7f0000000680)=""/84, 0x54}, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0600000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) r1 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/77) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) 2018/03/05 08:42:42 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, &(0x7f00000001c0)=0x8c) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r2, 0x440000000000127f, &(0x7f0000032ffd)) 2018/03/05 08:42:42 executing program 6: r0 = msgget$private(0x0, 0x100) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)={{0x5}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}) msgsnd(r0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/39}, 0x2f, 0x3, 0x1000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) 2018/03/05 08:42:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x100000001}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x100000000}, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/05 08:42:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x0, 0x9, 0xffffffffffff0000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x82, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/05 08:42:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x200}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/05 08:42:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000400)="66692eea8ac7c779bb681d675bf5b4e1b1a52a5c79eab2c0", 0x18, 0x40000, 0x0, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)={""/16, @ifru_addrs=@can}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x4, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@int=0xfffffffffffffff7, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@remote, 0x0}, &(0x7f00000000c0)=0x14) getrusage(0x1, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', r4}) 2018/03/05 08:42:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[]}, 0x78) 2018/03/05 08:42:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/05 08:42:42 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000280)={0x9f6f, 0x3, 0x5, 0x0, 0x8, 0x5}) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/05 08:42:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) [ 173.492303] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/05 08:42:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0xff, 0x4) 2018/03/05 08:42:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000140)={'syzkaller1\x00', 0x200000003}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b7fd8)=[{r1}], 0x1, 0x0) 2018/03/05 08:42:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="49f3718f4b3ce5feddf5d5143210b066", 0x10, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0xffffffffffff0ea4, 0x2, 0x24, 0x40, 0x8001, 0x101}) keyctl$assume_authority(0x10, r1) 2018/03/05 08:42:42 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/05 08:42:42 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x258c, 0x14, 0xa, 0x400, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@generic="df37183de773c9a5f0d7c498e6365cee557580ef34fc863984fb6dc9232ade3f6341c3eeb2066ac7c83e7d0502aa38334c4d7dfeee22730edf8ff564cdc87249868b32bd8bdf57b5a1cebeaa29481baab6ba0e04df3787c1dcef90a33bcc340c7914a738c170af07bcb9", @generic="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@generic="700280950227b73209a3ce35bd3769fa66f9641a10260b4d99f0fd298c4a10b8d691ddfdab75e1b40e509fcaed59ee82d8ef972b8fdd1d7ec78c16e424b65fd15a7950c78ec1edbb1710ebb42b9eb9b397cfcc1b97681b4d4e3f4320232c67604db7383251b2d0cf56588867ba2a07131c3a3da3a0babfe335079d998743effad6086fc6987a263c45f1cc01de5a193b118ba3a1f5997fa6dba29a9fa75b348ad09611755837713a19ecf5e0e1333871449b7d2a6c622af1"]}, @generic="8806b82798bc2c81d37798c0a7a856565e65e311e0c4bd397e966e1b34013e9e627a1837ce039969735e0e6b41c75636225d69ac0995a860f6f30ab92ec8a11bbf10820377957b30288f8221a76ae2aad2884734214e375e1bbde40113783aeddaced9f3be83bce38f48b4bc90d736126c52b92184985fd2007e", @nested={0x190, 0x50, [@typed={0xc, 0x70, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic, @generic="3a34a4158e604e5298436450e399147f8fa0077f4a4fb6df4e23e58eafa76b30b9fa8785d806618d12e28e853c7b16b07b95e7f83f2370d39a9d43c241af5067216fb268e82859b559929a16df78ce0b50fe993f6cedd31e343b8ec90046cfe670ab68f7459960b4e84a7be91028c4fd64f24839bb2a2dba8c7b54f69a35b4c29fb6d609b62a8a426989399e01987d88e71d583ddd76e3e8cd7c8bdb5abbda5d2f3904c1652b43862e0ab28604070f450160dcdbe6b2a3145a282e7475b7ee611ab2769f804b4efb380d479c4a3bb9a9c923d32a97d30de083cd0d0735b1", @typed={0xc, 0x69, @fd=r0}, @typed={0xc, 0xfffffffffffffff9, @fd=r0}, @generic, @generic="ccd27dc075b60d2fe91f46e042f5151278d797aa3724aa90880684a2e63286a1d17d79f5996c995b76c12ce813e3b83bf17be8908c6483837c434220322d4f29d4053254857f24ce008e5162295aa76666af387be9033076ea467171a285cb0b1688bfe7cd665a0456ef6b827bd2e923733647bd63a129974b31843ea30450ca53cc10812d85dd5be5"]}, @generic="82f28f2178a3bd76bf45cf4ea5b17faf7a05a0dff297c3f9a8fbded210628fa91f267b02160ee8ffcf1637be62b5c047f7a767e53a47b745fc5a055215ce05eb6ca9fd7c7015f9d6def772f7e40ea2e0639dfab01fca8a8ee10ca82e422814850bac6ab0c90a48559ead5c57a76cd057ec2f4a62a72f1a307e7642f226fa4ca9b4c578920cd049133ba5de9db10ac7b1c3edc89e5aadf9e6e1954068758a1afddcd40d557ac43bfdb27cfbe1103352041e254f0af512ff80f05e650211cba2016cdf"]}, 0x258c}, 0x1}, 0x40000) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/05 08:42:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/05 08:42:42 executing program 0: inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/05 08:42:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c9c000)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ppoll(&(0x7f00004e8000)=[{r0}], 0x1, &(0x7f00009ffff5)={0x0, r1}, &(0x7f00007ceff8), 0x8) ioctl$TIOCSBRK(r0, 0x40044591) 2018/03/05 08:42:42 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf5, 0x20000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000000)=""/24) 2018/03/05 08:42:42 executing program 7: r0 = socket$inet(0x2, 0x807, 0x40005) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a0030000ffffffff000000008001000080010000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f0000010000000000000000000000007369743000000000000000000000000073797a5f74756e000000000000000000000000000000000000000000000000000000000000000000000000f5150000000000000000000000580180010000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002fe8000000000000000000000000000bb00000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800736f636b65740000000000000000000000000000000000000000000000010000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000e0000001e00000010000000000000000766c616e3000000000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x84000) 2018/03/05 08:42:42 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', @ifru_flags=0x3001}) socket(0x9, 0x0, 0x7) 2018/03/05 08:42:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x18, 0x23, 0x829, 0x0, 0x0, {0x40000000000b}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/05 08:42:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000592000)=0x2, 0x800000210) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/05 08:42:42 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) prctl$intptr(0x1f, 0x8) tee(r1, r0, 0x4, 0x4) r2 = dup3(r1, r1, 0xfffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x6a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r2) close(r0) 2018/03/05 08:42:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000005000000000300000000000000000000000000000000000009000000c50c0000020000000000000ec310337356b0387738000000000000000000000034f2e6ec535651f3bf7768712f1002a5cb36e0e1ed422afdae622af0117e68a088004d649dc1816a91ae59b2ea80d80a377711cfed54a9e3ac629734688b09720d09b31c17b27d8856d4876807b60b35"], 0x58) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/05 08:42:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x4, 0x3, 0x3, 0x7f, 0x0, 0x6}) write(r0, &(0x7f0000bdf000), 0x0) 2018/03/05 08:42:42 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@empty}]}]}, 0x1ac}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 08:42:42 executing program 4: socketpair(0x9, 0xf, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x2, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080)="3df433f1c5f295f9a761af0d59efc7076fd02ffb0e62acdb1b544d2850feb23beb6125e4d311bdab3b5a483054c245b730f3974cccca3790d192a286c93085fa50c4fda267b0ec5cf45c64490f21b7bb5305f81901170c4d907a6087a3b6668dbbd60292771daaa5f619d360bb547c5dce3aeeabc4db2e3b8f4dea874960a25e03b5e5d72ba7bfbfef42e3813e9664db7bb40e3bdcfeeefef8416684b41e7727d1ba2dbd780c4aff131f4038613166acd17925df58dec1141c4dfc6f0e115bc1e8b92be16b735d54", &(0x7f0000000180)=""/14}, 0x18) epoll_wait(r0, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x3}, 0xff}) 2018/03/05 08:42:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000f6000000e0ffffffffffffff00000000000055c804fb77ef7100000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x60) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) eventfd2(0x0, 0x0) unshare(0x24000200) unshare(0x0) getpgrp(0xffffffffffffffff) getpgid(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/05 08:42:42 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe7, "e77ce8c766a42539aa0885f7ca0469bc0ce0eb037bc606709b78f5752fbcc90b26a5d0c525cf68b142053ccc6822f938ec7fb9fcdcd3f3304bf0e80b65b9fe930e032f323f38ee691e0e181911b725edf3b3c1d0de6d8414b1973e498e99fdf0c1cb60b61528f64f44d01fb5e6a264b0742d31d3bce8c1559f3bd2dfcb402cff678b27032d64de00914ce66d2a7e48a886f8fdcb8c3ac4c1c2b6592efd95cac3d479c52d8c0b246b08c5a6664cf36b8395d48ad62b9652ee7b3e36507abacd21e8e0ff5700ba7ca16b8bf0308d881de8770e906bd41c6452275eb2203705b18722794113c0f99c"}, &(0x7f0000000100)=0xef) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x8, 0x9}, 0x8) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)=[]}, 0x0) 2018/03/05 08:42:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x10000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000000100)) writev(r0, &(0x7f0000000000)=[], 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)="b40704b9e06635165384a501b051e9dbdecbf4c6d6bdbd8a944387778300aae13d27b2e85cc25168", 0x28) 2018/03/05 08:42:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0xa, 0x4e24, 0x65, @loopback={0x0, 0x1}}}}, 0xc0000000, 0x1f, 0x8, "8b82a0a260bc00a50b479b86482a49a6169432968407d85f3301ad93231d49eb830eac9a36b1920596fefd860cf16208dd978ed22fac0ac6820adf7cadeb0b0b32c9be3e88898f43832a924af3584e00"}, 0x160) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x540, 0x0, 0x148, 0xffffffff, 0x148, 0x0, 0x470, 0x470, 0xffffffff, 0x470, 0x470, 0x5, &(0x7f0000000340), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x11, 0x6, 0x4e, 0x25a, 0x0, 0x2, 0x91}}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0xffffffffffff2197, 0x0, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xc, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e22, @gre_key=0xfff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff000000, 0xff000000], [0xffffff00, 0xffffffff, 0xff, 0xff], 'gre0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x8c, 0x3, 0x6, 0x10}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0xa598, 0x20}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2d, 0x7, 0x8385, 0x0, 0x8, 0x9b, 0x20}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv6=@empty, @ipv4=@empty, @port=0x4e22, @port=0x4e20}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffffff, 0xff], 'vlan0\x00', 'teql0\x00', {0xff}, {}, 0xbf, 0x6, 0x2, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x7, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e21, @port=0x4e20}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xff000000, 0xff], [0xff, 0xffffff00, 0xffffff00, 0xff0000ff], 'tunl0\x00', 'gre0\x00', {0xff}, {0xff}, 0x3f, 0x4, 0x3, 0x7e}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xb1b1578d5f1d35e9, @ipv4=@multicast1=0xe0000001, @ipv4=@broadcast=0xffffffff, @icmp_id=0x66, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) bind$bt_hci(r1, &(0x7f0000000300)={0x1f, r3, 0x2}, 0xc) 2018/03/05 08:42:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/218) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987"}) 2018/03/05 08:42:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/03/05 08:42:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000005c0)) 2018/03/05 08:42:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0xbe6d, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000080)=ANY=[@ANYBLOB="e0000000130000000000000000006362632d6165732d6165736e6900000000000000f500000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a95efbdf4b474362d6e89000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b290000000000000000000000000000"], 0x10176}, 0x1}, 0x0) close(r3) 2018/03/05 08:42:42 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x40000004e20, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/05 08:42:42 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000c00, 0x20000c30, 0x20000c60], 0x0, &(0x7f00000004c0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x108) [ 173.837971] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 08:42:42 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000840)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xac, &(0x7f0000000240)="4ffbe57eed68a44702d1e96f0e836d99dcae55a6442188276a6acc90b7a53de0ff9a5c14d453e6623f658419e5686efa889cc826e9470ae12f8344e62d1040cd20ae9d50d586839e42067278f304e8313658aca9a997720fe44e16adb6508518b389c1b040c5fe670044c6f50881dcd36621c2cfde257012ad3e4a53bfe761c12e66314a193920ecad0499e971bf3be9d2b3eb30b3602786c14a642f1c7a580ddce7086b05a5d340ab2ce558"}) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x6cb}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x1, 0x5, 0x64c}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_snmp6\x00') getdents64(r2, &(0x7f0000271fb8)=""/72, 0x2f) 2018/03/05 08:42:42 executing program 1: r0 = socket(0x3, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), 0x4) 2018/03/05 08:42:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x88, 0x200) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000180)="1f7940eedd9f4b789f78632e791855bf1e11315f7ddcb7a9934c4daf6f0cafeb83424e560bc765e0b5c8a11859d0c24c043b612d607908174ecec0639d531cfd846840156ca6bea4909efd8b42b42938a0c66df22159747fe00f5c30d2f471fe34ee67c024d0b6c9caaa1b3f67c73a5a6cd443a9a7c75a3a5ec5c164", 0x7c}, {&(0x7f0000000200)="88e38ae11076cb4c153e156f7e372d99708be1ee232f8aee854e691c0cc3f1862a2049d86846f6c743c4569311", 0x2d}, {&(0x7f0000000240)="0bde1f53edb35ed1571f154bdc68d4d54196f9dc3a122fd9ba0ece9fd2fc808cbecde30d280c14392737891cfc0191d9f1550d7cb1fae61439bf419a7f0dc1f188bf8a32bf3141ac679f0de8cafae05917b33be2921f4a2a5b8e5b59477cb68df16587e2335ea5f175b28a85f04542c8c1a9656765449ea8d907176ef28517ffd4790155c113a444c8c09672b3e4ea5f7af5589ba5725c76fdb35c2f69ba56101056eb71960f2497e0506e41bf0e4f1b86deba", 0xb3}, {&(0x7f0000000300)="291968f85038fd5107462a3c7092ca30cdf7a6fa6bb9c2f44776442fd67622a3c3aaa41c30b9029226c69baf3938e869dc4c00d3023b072c1ef9837910458fc75624a1aeacf210fe1d047454351f135d4eb1c7c7533990f5b152a578159c49e08783509a435f0f928810ff17897be07050db779d7cc56a16997a5d420b9fd51ffc5e8dd2a3e6d705f1de9cf22a01959ef4f3c2a4f6f26d3de8378f1ce5ccc6e944657303f38d2b36e977320ec193866fb35f3ce4cdc423a33482e41571c118de060a", 0xc2}], 0x4, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x0, 0x6, 0x80000001, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8, 0x7, 0x6, 0x1, 0x3, 0xfffffffffffffffe, r1}}], 0x60, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x4, 0x4}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) 2018/03/05 08:42:42 executing program 7: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1, @tid}, &(0x7f0000002ffc)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, r1+30000000}}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) 2018/03/05 08:42:42 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'syz_tun\x00', @ifru_flags=0xf201}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101003, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="4f1b010000fc0100f85600cf50e64000", 0x10) connect(r1, &(0x7f00003cd000)=ANY=[@ANYBLOB="0000000000009e040000000000000000"], 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) 2018/03/05 08:42:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[], 0x0, &(0x7f0000000440)=[]}], 0x1, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x200, 0x8001, 0xc57, 0x10001]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r2}) 2018/03/05 08:42:42 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x8}) 2018/03/05 08:42:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x800000000000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r0 = socket(0x800a, 0x800, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/05 08:42:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000000)={0x5, 0x8, 0x1}) 2018/03/05 08:42:42 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = accept4(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x204, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/03/05 08:42:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xffffffffffffff28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="43ea934bf84c511589a11989839856fc318cca7f6869bcfb6346d5c10e74", 0x1e) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x40080) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) bind$alg(r1, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 08:42:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xfffffffffffffdc2, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, [@nested={0x0, 0x2f, [@generic="ad674eb7575a52655b2f8613c83ba99751985105908008be1ddbaaadef72c87454ec7bc03e2f5ea9ef03bbb1447ec132955139d870cacb6e4ed7ff5298c4541d447a9f96b89dd39b52a201922f503f871c4e50f73f2141f8b2ef9da1f0f7cd7469aa8a8de5db6f1969260d344470cce320b7774850121d14badf2f99a85c0eb9f958f7def2957a3f6e12060e229113e1e3d118126deb67fcc21413", @generic="071ca8f1515767f0cfb7ef469d148978ba816784689fbcaaea3282fec39aad819fe90dcce0144901", @typed={0x0, 0x25, @u32}, @generic="821edacf992837b75f5358f6ae135bd038fe3f850c4965cef56596e80296591669ba805722fcee8d5e1c18f06351aaa9c5a23ffeba5ee8290a49c8e16a12a54eab2f407d52b784c92b3fd03a5808fc2dbc84875ed9cf29a4eac44030bf311759c6ecd25156bff162d63c1c8dc082a099d978d163141b49fff701c8ff4fe7474bf60acc166e248367d577fa82f9fe5b9dd22bcb327779406a9d5a1938a645237abee6e4725e8d01d741b327a5a3bb051d98601f5ea9b01304471e", @typed={0x0, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/05 08:42:42 executing program 1: socket(0x1, 0x6, 0x9) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getrlimit(0x1, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/03/05 08:42:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup(r0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000700)=0xa0) 2018/03/05 08:42:42 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x58) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x1a}, 0x8, r2}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000900000000000300000000000000010000000000010000fef2034a005600000000000000010000000000000000000000000000000000000000000000092400000000000000000000000000000600000000000000e0ffffffffffff0000000000000000000000000000000000000063eba8330000000000000000000000000700000000000000000000000000000008000000000000000000000000080000000000000000000000000000c9089dcd980e4d1a4bb26d972024c040b2f95fe924f23f31124a00000000000000000000000000000000000000000000"]) setsockopt$inet6_buf(r1, 0x29, 0x20000000002, &(0x7f0000000ffd), 0x0) 2018/03/05 08:42:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090c000000000000000000000002000800027e92000000000000000000030006000000000002004e20e00000010000000000000000020001000000ffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/05 08:42:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x5, &(0x7f0000ffe000/0x2000)=nil, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x5, 0xa7, 0x4}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket(0x10, 0x200000000803, 0x0) write(r2, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/03/05 08:42:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x20e3fafb, 0x33, 0x3, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x8, 0x0, 0x4}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prctl$setptracer(0x59616d61, r4) write(r0, &(0x7f0000b89fff), 0x0) 2018/03/05 08:42:42 executing program 0: r0 = socket(0x18, 0x0, 0x2) getsockname$ax25(r0, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x19, 0x4) r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x7, r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket(0x19, 0x3, 0x8fa) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/05 08:42:42 executing program 4: unshare(0x80000) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000900)=0x5) r1 = socket$llc(0x1a, 0x3, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(0xffffffffffffff9c, &(0x7f00000037c0)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/94, 0x5e}], 0x2, &(0x7f0000000200)=""/191, 0xbf, 0x800}, 0x5}, {{&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/173, 0xad}, {&(0x7f00000007c0)=""/15, 0xf}], 0x7, &(0x7f0000000880)=""/109, 0x6d, 0x7}, 0x8}, {{&(0x7f0000003b00)=ANY=[@ANYBLOB="0000000000000000000000000000000020d0ed758bfab7b28a63cd7944c44e9af0a04517a88fc7bd0864c256f7aa7fad4f938dde133e31f0453df6abfd05dbecd470df7b5bbc72a9db35caf3b4644d0564b6e1724cb99d1465f9d513d8a15fd05b8316336250a4a2de1310613829a783219dd53891329d2274d894107c9fc69150783444f0266ddbf4b52fefd3aa2bd0e4f1da18a6e0cf78f63a87f121b6e696a87b11bbdbeaea54fed69ea2914dfb614b53c6b330a8fefd3241ea1d9806964dcf391f283040d747afac3394b9869f8764e10f1f41dff619"], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000980)=""/228, 0xe4}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c40)=""/74, 0x4a}, {&(0x7f0000000cc0)=""/142, 0x8e}, {&(0x7f0000000d80)=""/74, 0x4a}, {&(0x7f0000000e00)=""/113, 0x71}], 0x8, &(0x7f0000000f40)=""/147, 0x93, 0x7fff}, 0xfffffffffffffffc}, {{&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000001180)=[{&(0x7f0000001040)=""/84, 0x54}, {&(0x7f00000010c0)=""/156, 0x9c}], 0x2, &(0x7f00000011c0)=""/39, 0x27, 0x2}, 0xdb1}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000001f00ae430978ea7547e05da6ad000000000000000000000040"], 0x1e, &(0x7f0000002280)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/30, 0x1e}], 0x2, &(0x7f00000022c0)=""/4096, 0x1000, 0x98}, 0x6}, {{&(0x7f00000032c0)=@nfc, 0x10, &(0x7f00000036c0)=[{&(0x7f0000003300)=""/156, 0x9c}, {&(0x7f00000033c0)=""/95, 0x5f}, {&(0x7f0000003440)=""/154, 0x9a}, {&(0x7f0000003500)=""/118, 0x76}, {&(0x7f0000003580)=""/39, 0x27}, {&(0x7f00000035c0)=""/17, 0x11}, {&(0x7f0000003600)=""/181, 0xb5}], 0x7, &(0x7f0000003740)=""/119, 0x77, 0x5}, 0x200}], 0x6, 0x40002000, &(0x7f0000003940)={0x0, 0x1c9c380}) r5 = syz_open_dev$random(&(0x7f0000003980)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000003a00)=[{r0, 0x101}, {r1, 0x400}, {r2}, {r4, 0x8000}, {r5}, {0xffffffffffffffff, 0x1440}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x10}], 0x8, &(0x7f0000003a80), &(0x7f0000003ac0)={0x401}, 0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) 2018/03/05 08:42:42 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000f1bff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 08:42:42 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x402080, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x7}, 0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='bcsh0\x00', 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000000005, 0x2000000002c00) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)=0x2) 2018/03/05 08:42:42 executing program 2: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80007, 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80800) 2018/03/05 08:42:42 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fafc08)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000080030000ffffffffd8010000d8010000d0000000ffffffffffffffffb0020000b0020000b0020000ffffffff04000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000001a42df0ff858206f07dd000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000c902000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000080000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x10001, 0xffffffffffffffbc, 0x3, 0x3ff, 0x6, 0x1, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x8, 0x0, 0xa, 0x5}}, &(0x7f00000000c0)=0xb8) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7f, 0x400000) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6d}, &(0x7f0000000140)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) 2018/03/05 08:42:43 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/05 08:42:43 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x5, 0xfe3f) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/05 08:42:43 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r1) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) 2018/03/05 08:42:43 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x20000090, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 08:42:43 executing program 7: r0 = semget(0xffffffffffffffff, 0x1, 0x20) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x1fffffffffff]) 2018/03/05 08:42:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @empty}, 0x0, 0x0, 0x0, 0xffffffffffff743c, 0x6, &(0x7f0000000080)='lo\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x141000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000440)=0x7, 0x4) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e20, 0x1, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x0, r1, r3}, {0x2, 0x7fff, 0x70b0, 0x5, 0x0, 0x3, 0x5, 0x3}, {0x3, 0x1ff, 0x79, 0x3ff}, 0x0, 0x0, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x7, 0x1, 0xffff, 0xaa6, 0x0, 0x2}}, 0xe8) 2018/03/05 08:42:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x280000, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000180)={0xaf0d, 0x10975fc1, 0x7}) r1 = socket(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'ip6gretap0\x00', r3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, 'bond0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6d697e7109cddd650000000000000020", &(0x7f0000000000)=@ethtool_cmd={0x34}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/14) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, r4}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/05 08:42:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x1, 0x7, 0x1000, {}, 0x0, 0x10000}) 2018/03/05 08:42:43 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f000000f000)) 2018/03/05 08:42:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"643071300000000000000020001600", @ifru_addrs=@sco={0x1f}}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[], 0x0, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000009a1baeb9ee2973726f47a80000"], 0x10, &(0x7f0000002440)=[]}, 0x0) 2018/03/05 08:42:43 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/39) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x4, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$KDSETLED(r0, 0x4b32, 0xffffffff) socket$netlink(0x10, 0x3, 0x2000000000000007) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00', 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x2000)=nil) 2018/03/05 08:42:43 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x400100, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/4096) pkey_alloc(0x0, 0x4000000000001) socket$inet_dccp(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/05 08:42:43 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000000c0)=""/219) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) dup2(r1, r0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000001c0)=""/4096) 2018/03/05 08:42:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x69}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xffffffffffffff80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r5) r6 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xc, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 08:42:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002900)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, 0xff000000, 0xffffffff, 'lo\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x3, 0x1c}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x8000, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) 2018/03/05 08:42:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x200001, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/148) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'lo\x00', @ifru_flags}) 2018/03/05 08:42:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r4 = getuid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r13 = add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c40)="4818b96b5d14c066f4c58138009d9f68b35f92318482da8198168ce2a4117754913cb235139758a98ad0583690fe9b4cd198b7c0663d7531f52ef44d1a66b4b509f3e56b892f1e9bbcb91ad992f4fcddef6e6e12633bd8339d152bd0e205adfcf7b481468f848a00beb0f36ba5cd8de18bc4d645cb91100da7c7c31a5106357b3cae103679fdfe47cd485aefa06503e88b628ee591e21f93f709a5056abab31d77a5ec363282445494a90bfe1308b5e79bc9a6ed4fbd70fa1365c5693c9ed7a455fa04246069234be7e3423352", 0xcd, 0xfffffffffffffff9) keyctl$read(0xb, r13, &(0x7f0000000d40)=""/16, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) r18 = getegid() sendmsg$netlink(r1, &(0x7f0000000b80)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000180)={0x120, 0x25, 0x310, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xc, 0x8d, @pid=r2}, @generic="aae9207dd6d3990ff3f2f4842e73d545994f6d3fee6e95c5336187be7c6165fc9ce3f56b76bba7d58a4f29b87b54a3af35eb124fa96d25b510f823bf285b870d67f2cafc50e343ea7f904ba192fbea2017600cf80ff8296af9140dfd38517a45ba339785051b9d4809d07b42ce39821bb105e913a25358387f881cadfe0708155483a26f57c672d5cd8bcf54ecf6bb3df098c16dfdcfd3cdb43fd79fe197d2644e3d79fd478b073d72066de9ae581cfae386df1fabb4e90940", @generic="7d3d54c71a132aca9bdcf9aab4c0a69a9b76876391331a6d7c0c6e1c73a11eea5eb64deb257edb9f67bace5314d14d5ec91b160e021ee1e87d2753a59d4b19d1f2bd7a407bd20b8e17c09c"]}, 0x120}], 0x1, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x40004}, 0x1) r19 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r20, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r19, &(0x7f0000000180)}]) 2018/03/05 08:42:43 executing program 5: socketpair(0x1, 0x800, 0x1, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x80, @empty, 0x3f}, 0x100000000000, [0x9, 0x0, 0x40d, 0x218, 0x8, 0x10001, 0x7, 0x4]}, 0x5c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x3ff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x40000000}) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000100)=0x48, 0x80800) socket$key(0xf, 0x3, 0x2) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0x0) 2018/03/05 08:42:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000380)=""/96, &(0x7f0000000100)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6b8b99066050a42fbd3d236f38eaffecb2c1e3e60c74b31fad73322a2388cfbab63b4b2b1d3641a106dd9c20fe216105abcbf6cc1e0ccc3c7c2b355104e994e6"}, 0x48}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000000400)=ANY=[@ANYBLOB="78fc71ba12da5f6e43d545c5dffe664d9804cde5fd48bddcf6d921ee23d41748dfe2c0f64f33b37e705c44bfbc1bfedeca3ab4cf472f64396b04e3df93e1c5d6a5b3cf2db4922ccdccb3f4e820c5e9b8be8e98749bd592a883a06374224455d88bfac3f0b2fd2fd3a81b8fec76cfc75013cbf76d6f7e17e8f8552c5224277040cfaf56f0eb66e5889c943eebc1cdbe21da8e785452aa09e4440b22d4b4c1d67ce307c1264bf690a0e17dc61336016a547b94b0cdf4d6e2a48ff0a4770e71"], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000080)=ANY=[@ANYRES64], 0x1, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000280)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/05 08:42:43 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r1, &(0x7f00008e0000)='/') r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2c06}}, 0x0, 0x8a6, 0xd5d, 0x1, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7, 0x0, 0x7fff, 0x3, 0x3}, &(0x7f0000000240)=0x14) 2018/03/05 08:42:43 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x7, [0x57f, 0x2, 0xffffffffffff8c2e, 0xfffffffffffffffe, 0x261a, 0x100000000, 0x2]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x8, 0x2d, "feb00387f3bb7bb48c5837e554868ea1f83020cad39b643bb1eae0f37d3f84475c950224f9913ab15d2a1fe9fb"}, 0xc6128a7640a62227) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0xfffffffffffffed1) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x4, 0x200000) 2018/03/05 08:42:43 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x9, 0x101040) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x10}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x289, "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"}, &(0x7f0000000300)=0xffffffffffffff5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000000040)=[{0x34, 0x0, 0x0, 0x4}]}, 0x10) 2018/03/05 08:42:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0x2, 0x3000, 0x2b, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/05 08:42:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$eventfd(r1, &(0x7f00009b5ffe), 0x8) 2018/03/05 08:42:43 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001940)={@mcast1={0xff, 0x1, [], 0x1}}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0), 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r3, 0x2, 0x1}, 0x10) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="6c4292140328f9f90ee705719fa6ccc8") 2018/03/05 08:42:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, 0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x8, [0x8, 0x7, 0x8, 0x200, 0x4, 0x55, 0x8, 0x2]}, 0x18) r4 = gettid() ptrace$getenv(0x4201, r4, 0x1d, &(0x7f0000000180)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) flock(r3, 0x4) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000200)) r5 = semget$private(0x0, 0x1, 0x80) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000600)=[0x100000001, 0x6]) fstat(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000940)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000880)=[{&(0x7f0000000680)="b04fd038dfc8ed6dd19233e2fc05b7a73ced139eca87525aa227a43c5f725212e428def09debe37a5c746293cd7d3bc94be9f99190eb48c4610a5c1e32f421a36006f243217c41eeff46801820606124386f926b57c28679c8b896d39afea4f326d1cc7c4c1e189642ca38abf8de463fb4f9c9aeb20ed1e08cfd4d7bebc98b20f59ffdd190cd284e00876861153f45f5b9cf1adbeb423a5e5b0a7b238adfd7deccd10dd11435f3ed57b37294e120058ce6a6e1dd4b295a3d7931e6e3e32fb230e321f06b89125912aa75d31f10893d4c9c1ce57c47546f92cd6b548e651151943c499aa99fd115b4081d62943f4dc7f29adb77ddffb048d2", 0xf8}, {&(0x7f0000000780)="a85bd663905b825952b4d4d918db28c76aeaea98e7a238d5632cedc4e6dda3cb9764ee1ceef5ded7d43a70f236fe0cb1679e7e964496273d346309dee87b2b5c678a64bf2145a08e2ee39fae605eeff91b79a16390a3a6ab57c1e10700c100d43fa208e4388824615f1dd9c7a9a8b3b7938a88119f5e96ddb53d18b1bdf9e0962e21db03716630a7bc1c58ea5590893d982178ceeadf19b9d6541f3f9b5b8530d5cf392b79c59355abea01ce110a6db7170f9df73391ff96fef17b6416e768098a35ee3e", 0xc4}], 0x2, &(0x7f0000000980)=[@rights={0x30, 0x1, 0x1, [r3, r0, r0, r0, r3, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r0, r3]}], 0xa0, 0x80}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000a80)={0x7fffffff, 0x2, {0x2, 0x3, 0xa1, 0x3, 0xf7d2}}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000b00)={0x100, 0x2, 0xca5, 0x3ff, 0x9, 0x8}) connect$bt_sco(r3, &(0x7f0000000b40)={0x1f, {0x9, 0x84, 0xe21, 0x4a, 0x1, 0x8}}, 0x8) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x80200) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000c80)={0x0, 0x6000, 0x8, 0x2, 0x5}) syz_open_dev$sg(&(0x7f0000000cc0)='/dev/sg#\x00', 0xfffffffffffffff9, 0x40) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000d00)) sendmmsg$alg(r3, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000d40)="b1137b9bf21496838be21dd70be8820a30ed1761bd7f07f4", 0x18}], 0x1, &(0x7f0000000dc0)=[@iv={0x28, 0x117, 0x2, 0x13, "88255d2a26baa8d66f11c46ce00ef966159315"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0x9d, "eb98a55896b56a4c4b73701cdb2a2efd37f6728941714bc2bcd8d73111775777d6ce8ebbc05c6d4b7d0dd9fb67009eb1b75ffc2ea73e19f63ecddeffd1222f6fe0a851da6823741394439acb5630fb91568e13c3ada0813719092bfccd8ddcf0e0c29185859aaffe857060726c8fd09d17498f29c66b5a80514036d863bf35e1c843c7eaa088d9077595a65e6a53a8439e60a09f3b6c21f527c5dc2132"}], 0xf8, 0x44800}, {0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000000ec0)="59ad5e6a597b330c1d42a81cc49583209c6c92767b7686ef30683b2be78e0b3eb2391eb5cd0772c4ce0c6099fb43ad84f9c098f23c213b99e6aea82e7df03c5ce2b1ae440d6a5f2f41b4fc00d656552ff4eddee78b021ff0a04a78b47046de37bebfd9292f1df38f1ff08b9ccf8565ccd4281551d0aa", 0x76}, {&(0x7f0000000f40)="7cdbc13a697170295bda6d4d847f423607765652bb5ec433de314ccb6de4640194d517de7089e73190da7557ad74a37663261c501166de9aad13bde8c6eda2005384498beee63228f6046c322728e7fc201adc", 0x53}, {&(0x7f0000000fc0)="5241eada37d2770121232ab6f9e1602a9b1051667c49129807fd603b2abe73623a51bdffc879422ea64416acce4f6ee28a95d0ed0972d5701d8c6db99c093f07c835e9ca623575689fdcb234349d84a8055cfd0cb30559da2c277964be2862ee2d41d5ea57ca78fe0893f915d2b567741da2d6595a7db4c6ebfe3790cbb9e67e6af014b120a456f53fed33c55f57c0a807adb8c72f06a4026e07de454fe10dc51e2f733e64b1b11e", 0xa8}, {&(0x7f0000001080)="e2c6b4a73cf18dee7e7ee7", 0xb}, {&(0x7f00000010c0)="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0x1000}], 0x6, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000003140)=[], 0x0, 0x0, 0x0, 0x8001}, {0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000003180)="c643f4c4bc1123fadf0b0370d6e0c08058fef12d391cb02f1924e9f779688840d8d0d42c2eb30ee7d40130ab0ad54bc8fe8d3b2ef21e83165bc71a34c97e84e91ad1f3677b8ca738e6e1638b8c401282985ef582a383bf5820b3feb492", 0x5d}], 0x1, &(0x7f0000003240)=[@iv={0x20, 0x117, 0x2, 0x9, "06e0ae1b658ac89a10"}, @op={0x18, 0x117, 0x3, 0x1}], 0x38, 0x40000}, {0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000003280)="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", 0x1000}, {&(0x7f0000004280)="ffe2c490cd7f4eeff748ded453a77b80e86b3f419995ae33d1a7c6991d5a053b0944704ff52f34b5fc0cd99572c1066f951029deffaf4d850e736963a9d9ec7c8a2bd8cbf0cf4b1b89e1271e06177649e90bfe6be03ee6dc8e1f9c41d9c301724d68258bd6cb8a289f3099d94fbf8cedc4bbf021c1dbfdc4d53de161da33e5c230e4beaa3baa08b3add764a9f56f2cfa567c7bf10162dcabe22ec048394571073603ff0079dc581cd93abc455d1e12", 0xaf}, {&(0x7f0000004340)="e96d6d51c7428968599c3f73119df9bb67531167b5878fa124ddaf81da6ef9eae0c1ad58653fe46588fadbd4c49be028329ccc85aa6740bbcf95dacc42136d03c32b28edfd90bac34a3320847f99e1d7cf63a8c910be0f57c9617b90dcb054005dc5e753c6b36f391fdc23d3c04aefcbd88712be6e07", 0x76}, {&(0x7f00000043c0)="23f8b7a2d2c5538e349eabaff8a26240706b12970af95e2c731ad6f77c814e26b856c1a2f6b0b9e2c68fdfb249aad472fd1033082a77356cac95b1e96b08bd53ff7103c6b7a85f0b7f76fa3e0d673d394b04b025e57dda283a616e953eb6e8a45d607338c27ec269b34f48fb3b36739bc2148e170c", 0x75}, {&(0x7f0000004440)="e7ee3597685f3a6bc2c8fa3c138f91dc2ce80fefb03b0a12afe254ec9940f852f98f9f06325e099d2a8e2c0950afc6a223c5c367d1cf4cc6446e798955299f15e43a304dd5b335ccaca8471a60ed18643cd3c0233829b58c6c949484a69f447d", 0x60}, {&(0x7f00000044c0)="3045736a7d4f72ff419842b2d6cc7f4f2ca4967f838d9a8eb7ecd2bcd28b03606cc274b4ef93555d381a6404a4280f1f3557cf24bd39b94920addd5251753450542951bfbb2e81c738d2005a4c222ef66c23c69d086157b9bcd774a2a5af9ca7575d5f0138a11c50d163da84aa60a1abee2f47989fd96519988e5eccf3b2a37bcf6b2a72c2634913e176722b5412eb5218601ee3c3c55c0ec10a4d243e09ed417e40174656bf54c2e01ba68d56b76ce55915d64f3cc98a5e0ad3001401df445173e6bb3b64a94249", 0xc8}, {&(0x7f00000045c0)="ac262ebc0eeab060e13022deda0cef063d3572f787e270ff11d983f99ea8176ff98124f592602b31b0b25e17fb6cf08060d1f54e673cd33aff90468fc728d9f1a2b94bbb660e36810cb5f4e6a80e3fb5aae0ab9234d26093591d0f24b2783e38c640b6bc6bc40dc527b399551b4f380cdf00e4cc5aabebbb01376579094e24eceff1c0553860784227e2797f79b4e8bd519a3c23f2919e363384ac5f2ab8344db425f6a6", 0xa4}], 0x7, &(0x7f0000004700)=[@iv={0x38, 0x117, 0x2, 0x23, "137172c0f874a4242473763828bdac9e4f1914fc5dd13b61231f81e642277f64ccd503"}, @iv={0x40, 0x117, 0x2, 0x25, "79806b898186052910dc9f31e97db3d06300fdde21d07d213189c21bc9bc65f6e9451ec3c2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x4}], 0x5, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000004900)={0x3, r4}) clock_gettime(0x0, &(0x7f0000004980)={0x0, 0x0}) ppoll(&(0x7f0000004940)=[{r8}, {r0, 0x201}, {r0}], 0x3, &(0x7f00000049c0)={r11, r12+30000000}, &(0x7f0000004a00)={0x101}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r10, 0x4004ae8b, &(0x7f0000004a40)={0xb, "454a051468e016531f74d5"}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/05 08:42:43 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x2, 0x3a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000040), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x41f) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/05 08:42:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) mq_timedsend(r1, &(0x7f0000000080)="7fb6d04fca380b31339bb80a6cc5b1544a3b5f4d95ff3cb13ea9bf939af9d35e9a7ef297cb4f21cfbfe0b730bdbb3857058c6df454a91ad0211c43477f67e95a97e3e81635280e1683511156f115d896a9966b84fa2ab4b1a3ec1c95dda918fe8d38e500324748ac869c59e83799b2c58e529b967865f5d2a4965645b0aa8448448324975bad026d6c0d5f2a68797e4680761aecaaa6dbe447e973f98acf1b69b79d1f076df92951b24c088c5f8ee51b61a1", 0xb2, 0xffff, &(0x7f0000000140)={0x0, 0x989680}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) [ 174.501673] x_tables: ip_tables: socket match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING/INPUT 2018/03/05 08:42:43 executing program 3: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0xffc) mmap(&(0x7f0000b61000/0x3000)=nil, 0x3000, 0x2, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc)=0x4074, 0x84, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000ffc), 0x0) 2018/03/05 08:42:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000001000)=ANY=[@ANYBLOB="2801000010000100ffffffffffffffffff0200000300000000000000000000010001000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000002800090000000000000000000000000000000000020000000000000000000000000000000000000008000300000000000800160004000000"], 0x128}, 0x1}, 0x0) socket$inet(0x2, 0x6, 0x5) 2018/03/05 08:42:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_names\x00') mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x75, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001300)={"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"}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfc4b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x8000}, 0x8) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), 0x4) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000c00e506e3ada"], 0xa, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/4096, 0x1000}, 0x0) 2018/03/05 08:42:43 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x5, &(0x7f00000001c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000200)=[0x8, 0x5], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x106, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) r2 = socket$inet6(0xa, 0x2110000000000003, 0x101) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg(r2, &(0x7f0000002400)={0x0, 0xd1a391b9a949ea4b, &(0x7f0000002380)=[], 0x327, 0x0, 0xfffffe9d}, 0x8000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) ioctl$TIOCSTI(r1, 0x5412, 0x100000000) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00', 0x1}], 0x1}, 0x0) [ 174.590772] kernel msg: ebtables bug: please report to author: entries_size too small [ 174.611732] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/05 08:42:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x400000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) connect$nfc_raw(r2, &(0x7f0000000080)={0x27, 0xc58a, 0x10001, 0x7}, 0x10) 2018/03/05 08:42:43 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x10040) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4000000) 2018/03/05 08:42:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000250000), 0x4) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000040)={0x7, 0x20}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/05 08:42:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x402) getsockname$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0xeb, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xffffffffffffffd2) sendto$inet(r0, &(0x7f00000000c0)="48b1d7eebec0d93dcdcf5105fda745b13c7b2e26242ab8c39189c3fa9e14c78ded9ec209f307d130272ce800afa41802528cb2ccaa8a71150b966e0c111ffa2a66aad6f7bbc0d83ba7a269c21eefdb24166f4134117acc84f5f6c4c1f98e82c664c63df3f448f4350f80d328036d7310dba626762138f9dcaa2ccdfa87d4f31e09bebf95a3c9461a63", 0x89, 0x20008004, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0xc0000000000000}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) fcntl$dupfd(r2, 0x40a, r0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getrlimit(0xf, &(0x7f00000002c0)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) finit_module(r0, &(0x7f00000001c0)="656d31d500", 0x1) 2018/03/05 08:42:43 executing program 1: r0 = socket(0x11, 0x4000000000000003, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@llc={0x1a, 0xff, 0xffffffffffffffff, 0x7, 0xfff, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000000040)=""/83, 0x53}, &(0x7f00000000c0), 0xd}, 0x30) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/05 08:42:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x2) readahead(r0, 0x0, 0x7fffffff) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x81, 0x24080) 2018/03/05 08:42:43 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x94) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00008000004500396c0000000000009078e0000002e0000001000000000000000000", @ANYRES32=0x42424242, @ANYBLOB="5000053507db0000"], 0x3) 2018/03/05 08:42:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000100), 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x101, 0x2577, 0x6, 0x10000, 0x0, 0xf8, 0x9, 0x2, 0x70, 0x57, 0x8001, 0x6, 0x1, 0x2, 0xe4, 0x9, 0x800, 0x1, 0x8d5, 0x8000, 0x9, 0x20, 0x40, 0x400, 0x2, 0x1, 0xaf, 0xe9, 0x5, 0x8, 0x1, 0xfffffffffffeffff, 0x7c89, 0x7ff, 0x0, 0x6, 0x0, 0x8000, 0x4, @perf_config_ext={0x5, 0xa929}, 0x10800, 0xeb, 0x9, 0x3, 0x7ff, 0x4}, r1, 0x494, r0, 0x8) 2018/03/05 08:42:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x40, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3ff, 0x10}, 0xc) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x8}], 0x18) 2018/03/05 08:42:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f00000003c0)=""/34, 0x22}], 0x2, &(0x7f0000000480)=""/144, 0x90, 0x8000}, 0x8001}, {{&(0x7f0000000540)=@nfc_llcp, 0x60, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f00000006c0)=""/139, 0x8b}], 0x2, &(0x7f00000007c0)=""/222, 0xde, 0x66de0000000000}, 0x7ff}, {{0x0, 0x0, &(0x7f00000008c0)=[], 0x0, 0x0, 0x0, 0x8}, 0xfffffffffffff697}, {{&(0x7f0000000900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/121, 0x79}, {&(0x7f00000009c0)=""/250, 0xfa}], 0x2, &(0x7f0000000b00)=""/10, 0xa, 0xfffffffffffffffc}, 0x26}], 0x4, 0x40010120, &(0x7f0000000c40)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000c80)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xff, 0x5, 0x4, 0x2a}, &(0x7f0000000d40)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000d80)={r2, 0x20, 0x8, [0xfffffffffffffffb, 0x6f0000, 0x1ff, 0x9, 0x5, 0x2, 0x7, 0x101]}, &(0x7f0000000dc0)=0x18) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000002c0)=""/94, &(0x7f0000000080)=0x5e) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt(r4, 0xdd17, &(0x7f00000001c0)="aefbca127eb5eb1b64c64cf41ed04e571d1f0e6f55b6626da6f9b05791d3ab0df0b2c17daf74fa9ad94e2dfd84dc925f379f7414d8f74a001d7d38e82386024c8ef11129827522c5dd092f3aed00776ceb7e1004f23e5172ee9dd49a5467ed6b7a7cf11c393d5e793a7e801d63a8acfbe9fa60d7f918004bb53b4e112f1c9efc292b7666038ec7d038dc5c98010fd78ec7ea6cb755e135db811b6b71495be306aea8591d6af3f2d684117cdfee5408b5c4f68742f60d2d480b412f8516e51f9e094ed65b7f177ab239538b0000bb5865e6d3") sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@can={{0x0, 0x7f}, 0x0, 0x0, 0x0, 0x0, "8663c4d0bda7ca47"}, 0x10}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/05 08:42:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000100)=""/112, &(0x7f0000000240)=[{0x7fffffdf, 0x7b, 0x100000001, &(0x7f0000000180)=""/123}, {0x200, 0x20, 0x6, &(0x7f0000000200)=""/32}]}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x2, 0x208000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) 2018/03/05 08:42:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, 0x0, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/05 08:42:43 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x100, &(0x7f0000000180)=0x2) 2018/03/05 08:42:43 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x4000000401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 08:42:43 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000040, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x60, 0x6, [0xfffffffffffeffff, 0x17c, 0x6, 0x200, 0x3f800, 0xcd]}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001240)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0xd0, 0x1f0, 0x1f0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'nr0\x00', 'ip_vti0\x00', {}, {}, 0x6, 0x0, 0x5}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) 2018/03/05 08:42:43 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "efa555", 0x44, 0xdf, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x840, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/52) 2018/03/05 08:42:43 executing program 6: sched_getparam(0x0, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x100000000, 0x2, 'client0\x00', 0x2, "ad7ac827db8033c2", "8ec9d16df07e646e5231dfdc21b871a9608bc19d7e5a17882e267624b687c2b1", 0x9d20, 0x200}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/05 08:42:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) unshare(0x10000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffff66d0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x10, &(0x7f00000000c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x21}, @ldst={0x2, 0x2, 0x1, 0x5, 0x1, 0x50, 0x10}, @ldst={0x3, 0x2, 0x1, 0x6, 0xd, 0xfffffffe}, @generic={0xc9f2, 0x6, 0x0, 0xfffffffffffffff7}, @exit={0x95}, @generic={0x4, 0x5, 0x10000, 0x5c7}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000140)='GPL\x00', 0x6, 0x23, &(0x7f0000000180)=""/35, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) 2018/03/05 08:42:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) sendmsg$rds(r0, &(0x7f0000001b40)={&(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/54, 0x36}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/211, 0xd3}], 0x7, &(0x7f0000001880)=[@fadd={0x58, 0x114, 0x6, {{0x9, 0xb004}, &(0x7f0000001440)=0x6c18, &(0x7f0000001480)=0x3, 0x2, 0x61, 0x9, 0x5, 0x4, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x8d}, &(0x7f00000014c0)=0x400, &(0x7f0000001500), 0xc04, 0x0, 0x200, 0x2, 0x8, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80000000, 0x101}, &(0x7f0000001540)=0x1bf, &(0x7f0000001580)=0x7, 0x401, 0xffffffff, 0x3, 0x6, 0x10, 0xfff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x7f}, &(0x7f00000015c0)=0xffffffff00000000, &(0x7f0000001600)=0x8, 0x40, 0xffffffffffff7fff, 0x71d, 0xf89a, 0x20, 0xd5b}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x58}, &(0x7f0000001640)=0x401, &(0x7f0000001680)=0x1, 0x40, 0x4, 0xe12c, 0x5, 0x40}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x2}, &(0x7f00000016c0)=0x6, &(0x7f0000001700)=0x4, 0x7f, 0x7c1c, 0xfffffffffffff2de, 0x3ff, 0xa, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001740)=""/128, 0x80}, &(0x7f00000017c0), 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x6fa91e15}, &(0x7f0000001800)=0x5, &(0x7f0000001840), 0x8001, 0x35, 0x7fffffff, 0x0, 0x40, 0xffffffffffffffff}}], 0x298, 0x800}, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001b80)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/sequencer\x00', 0x200402, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001c00)={'security\x00', 0x42, "3d42ea1d90d48773d3140ef6e56c8dd0dcb7928abb14720e9aae6ec32afd31f10107c4bdcfb95bc19dc3efb031e205080c22550174fa000d8c318f7c69a155b0537e"}, &(0x7f0000001c80)=0x66) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f00)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000001f40)={0x1d, r2}, 0x10) readv(r0, &(0x7f0000700000)=[{&(0x7f0000f93fcb)=""/62, 0x72451227}], 0x10000000000002ff) 2018/03/05 08:42:43 executing program 5: epoll_create(0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001300)={0x0, 0x80, 0x7fffffff800000}, &(0x7f0000001340)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001880)={0x7, 0x3f, 0xfffffffffffffffe, @empty, 'ip_vti0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001680)={0x0, 0x4c, &(0x7f0000001600)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e22, @empty}]}, &(0x7f00000016c0)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000001100)=@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001140)="b7e1185783c5dbd63efbf74dba57014120160bdd86ea597f037f01897f4c9000", 0x20}, {&(0x7f0000001180)="c58d241aca304ed73121d2fe1d38", 0xe}, {&(0x7f00000011c0)="daaba3648ec401cd3eb28d5a13bd6b3f9d9c1874519520d2fe98d198972556de6941ff8244312034692e3fadb68a28819d42208f1db6b2b1fd9078401cf18219ae43405e2370d5ec70008b44f69e7547321160864020db3ffbea49c08809592223539d2fe4e7e9744d53662cb4633131f8ca1a62430b1fad8198962e276f09b85f560629bbc0f400d7904c856eaedb7cfa412ca5245f44d322b9d9836ec61332e27d291a9fafbe2ca8eb8d9e9811053942d05f04e82d8a31fa75e0d484ff93f306ef48df56eadb1a6a53ec1848a0aa94a5525380f6e53a6313384cd0f3f304590eb3e05615bf0e76b4", 0xe9}, {&(0x7f0000001500)="a6adc8340229199ecf450d18b3c71c11dffb8ad3299c4f955cac9b08ceddc109f627542628c81be3a1f0c5cadde783d60b39a3cc709ff2358dca5611cdac6b66d578162dbdc49d81d7b13e6defcec25e2b16fcddcc9118d8ba97c872dfef67f50b6d354e06f2f9f2aebb4ea3890f9e8390b819da5f3b5c52032f2b9892610b535a70f8a9cc7a879f374db4d8c9b6d4ef9b6089afcec9fea5b571b8ecae2f571e94be152d5075e2274f82fc134173fc0e91bd224ee0a2629f47d74bfee225e650ccc10d0d833cab9d5681a7a9ed7ea6e390d868c736ec", 0xd6}], 0x4, &(0x7f0000001700)=[@sndrcv={0x30, 0x84, 0x1, {0x400000000000000, 0xffffffffffff8000, 0x8005, 0x5d, 0x7fff, 0xfffffffffffffffd, 0x9, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0xff, 0xf3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x7, 0xd2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0xff, 0x7}}], 0xc0, 0x80}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001800)={0x0, @rand_addr, @remote}, &(0x7f0000001840)=0xc) getsockopt(r3, 0x1ff, 0xe01, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$nl_xfrm(r3, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xd9316917219fa084, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/05 08:42:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0xffffff2c) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x800) 2018/03/05 08:42:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000240)=0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x80, 0x101000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x8, 0x3, r4) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2018/03/05 08:42:43 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x100000001, 0x4) r1 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000d0040000280300000000000028030000c8010000c8010000380400003804000038040000380400003804000006000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x530) 2018/03/05 08:42:43 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x100000001, 0x9, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f0000000380)=0x14) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xa5, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x3b, r2, r3}, {0x1, 0x3f, 0x100000001, 0x2, 0x5, 0x401, 0x401, 0x6}, {0xfffffffffffffff8, 0x8001, 0x1, 0x6}, 0x10000, 0x0, 0x2, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x6c}, 0x0, @in=@rand_addr=0xffff, 0x3503, 0x6, 0x0, 0x7fffffff, 0x7fffffff, 0x100000000, 0x6}}, 0xe8) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/03/05 08:42:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x808}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x8c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000000000000000000ab007f4ef13dddcee3cdb3a980ebc8a91811d1f273aa5de7bfdab4e63f2ec0c29960561a2ffa66f69803f42d2b63dc56c5d7680ab1c8f74b0be69f83fcaa9bfa14865be8fc22cec296d7757bb2eee2c96aef45cb5d7355cfb52b468bfae78f7584d8efd56e53eab2"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/05 08:42:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x32) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x70002) r2 = accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) finit_module(r2, &(0x7f00000003c0)='\x00', 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x3e, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000080)="fc840e67b794eda2ac0c1350795667dbdd9f2091719a889a90699986916aa5ab"}) getpeername(r1, &(0x7f0000000240)=@hci, &(0x7f0000000280)=0xc) recvfrom(r0, &(0x7f0000000400)=""/183, 0xb7, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) write$fuse(r1, &(0x7f00000002c0)={0xc8, 0x0, 0x1, @random="72f2f28f71bfa283bb7f4b37f32e934ee1ea32d5b4697d69a2b65f1cf955ac0b505b42d194de0ad4cbb71f6af86545d6ac17047474d3f4b80e243feeadaeb886735b70693c9679339712484a50357cd82b5d76739e17cb16075a9933cfdc86dfeb0540222ba42d0430349a0f6dfebaa788d84e34fe322444ae3819eb5e0016bcf458f055452cd96705c09b0d1ec01d044ac43bf2d12615d6cd8590d475ffa43a76bce66322498bea82366651250fc06d832ef24964d4e396"}, 0xc8) 2018/03/05 08:42:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20003) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[], 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x1, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0x9, 0x1000, 0x0, 0x4, &(0x7f0000000040)='lo\x00', 0x2, 0x20, 0x10001}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000015000d0600000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400c831020200fe8000000000000000000000000000aadc83a8984f18d16b43e27bba5498fe17cdbb8390ce3f0d8171d902f3bd5c67fe0e49f7ad2ba7c224ec3b86ed79b4d89596420e26624f7b398639258404fbc1ec04206adf988413410344fe1a9f9bd3143c3a4af700cdea5d98eceeca06db24f9ed801d772d05f9cbe44a38f1e34afa65b02ddf88"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/05 08:42:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)) poll(&(0x7f000091a000)=[{r0}], 0x1, 0x7fff) [ 174.923481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/05 08:42:43 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000001c0)={@remote, @local}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4400, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/250) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f000020b000)='..', 0x2) 2018/03/05 08:42:43 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x7c, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x5cdb, 0xb639, 0x9, 0x20, 0x80, 0x0, 0x8fa, 0xfff, 0x0, 0x8, 0x972}, 0xb) 2018/03/05 08:42:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) 2018/03/05 08:42:43 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x42, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a009dc20203e009000000c8f74e200c000000ff0200af08060000000000004096c9f893f78adc635929d3a10eafd131a98f256a7216a69ac7ebb3"], 0x1, &(0x7f0000000540)=[{&(0x7f00000003c0)="ffb4017c2c5e6f610697c84aa9d4", 0xe}], 0x1, &(0x7f0000000880)=[]}, 0x0) socket(0xf, 0x8000b, 0xfff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000740)=r2, 0xf81eeb84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x8, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="252ca547931b69cdcb0123b40925fb4fc45597d24cf8518e42ae0beb692420b11ae064f2bf02e4d7bf9cdd7b3ea0a39911c5717c83fa99aba5579893614988d4fdb9885a92d1150db06f43e26e528788f1037fb302f9b2fb6648733ff4df72", 0x5f}, {&(0x7f0000000280)="f52b350fd6c140fcd0a4a97f41290f5b59c16d0d90edf638945ea757403d6e8a69a61daf8c2283eeec08bd6c9c398e4e5f9bb0fd16eb4de3a3020dda724530fb5840a05c91318c5a3da3792a3bfe64f62fe9c2528252b24a29066a6c3c9d1f7b3b96712e306c7bf4b630e9da565198580bde0f5d0d23e8439386cc1149be549f55941b83ebfe0f0d93a0306801b4cff162cac8ec29bb9caadb907a0a51fd6c6a762e6640d3482797cb06edc98b3b546173bc546a", 0xb4}, {&(0x7f0000000400)="a570ae527171a1df3a1b7401b88e9a7137ca8b15d416e771bb6236727b57e57e5146202f859afd3f415f173228c8146f696c31197ae139fbe1663656be57d2cc3b78d2eeadc94b074270558c4c065f4a5eff8df4c7a64a38b6c5b704fc37e18d51fb230cd0521745614e496052646485f11043ad4fd763f2e8f820076920b26c38a6ba26ff64fa3c55892861642b2278759353b65072fd090dccc1d7", 0x9c}, {&(0x7f0000000580)="02cd9514df44293df77fc439cdf96e787ff8ddfa68ebeef0d4cfee8507d294f72a77abf2603a6f1b8d28983a2d854c625bd8f57f0c8c7e56edad187e72f6a3cb551da79e33fe133a0f9c7cbaa56b556d74cc227d280c452ab017606d466150ad5978831df96c37ba5de884456caf5f97ba0c1deb387b9d1627a560bbfbbea2bf9ddb1b7a610729bfdffcaf8c3ea37fbfc58a6116dbe14790231dbb0a152a26e81ae627776fa8f9ee0498200e0c7deadac09f973c9c", 0xb5}], 0x4, &(0x7f00000004c0)=[{0x58, 0x0, 0x2, "57ee8c0c0b795decc7fb529629a9c4fe1cb94dedd99e4b71f6b15627c0c5e34dfe102a49a8d70e995f38efa1807b9a3a36bf1ca8ea9d9551eb822d5909db645edd1ddebd06"}], 0x58}, 0x40000c0) 2018/03/05 08:42:43 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f000068b000), 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) accept$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/05 08:42:43 executing program 6: r0 = socket$inet6(0xa, 0x400001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0xff, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x1000}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0x402, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 08:42:43 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) 2018/03/05 08:42:43 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x9, 0x6, 0x4, 0xa, 0x0, 0x5}}, 0x328) tee(r0, r0, 0xfffffffffffffff8, 0x5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x100000000, 0x4) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x2710}}, {}], 0xfffffdfa) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[]}) r1 = geteuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000240), &(0x7f0000000080)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x8000, r1, r2, 0x8, 0x80010) 2018/03/05 08:42:43 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000000000)=[{}, {0x3, 0x3}], 0x2) semop(r0, &(0x7f0000000040)=[{0x1, 0x8000, 0x800}, {0x6, 0x800, 0x1800}, {0x3, 0x4, 0x800}, {0x1, 0x2e4f, 0x800}, {0x0, 0x77, 0x800}], 0x5) 2018/03/05 08:42:43 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x300000000) mq_unlink(&(0x7f0000000080)='selfwlan1vmnet0lo\x00') r1 = socket$inet6(0xa, 0x3, 0x40) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/171) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x2, 0x3, 0x100, 0x1, 0x80000008, r2}) io_setup(0xffffffff, &(0x7f0000000400)=0x0) io_cancel(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x8001, r0, &(0x7f0000000440)="6e35537f2b094935a87ce0d60b8542555ad814cf4f223a14fc0a2a767860e95c47d2cae1db7e62c707b09e9e72e88a7bd6600bc9d8b3221f434bbf48477a58df473b195b0aab17b1", 0x48, 0x9, 0x0, 0x1, r0}, &(0x7f0000000500)) ioctl$KDSETLED(r0, 0x4b32, 0x6) r4 = accept4$packet(r0, 0x0, &(0x7f0000000540), 0x80000) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0xc4}, 0x1c) getcwd(&(0x7f0000000600)=""/96, 0x60) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000680), 0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000006c0)={0x0, 0xffffffffffffffff}) shutdown(r0, 0x0) time(&(0x7f0000000700)) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000740)={0x401, {{0x2, 0x4e22, @rand_addr=0x2}}, 0x0, 0x5, [{{0x2, 0x4e23, @rand_addr=0x2a8}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x340) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000ac0)={0x2, &(0x7f0000000a80), 0x2, r0, 0x1}) r6 = semget(0x0, 0x7, 0x500) semctl$SEM_INFO(r6, 0x3, 0x13, &(0x7f0000000b00)=""/117) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000b80)={0x81, 0xc5e, 0x2, 0x2, 0x0, []}) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000bc0)=0x3, 0x4) semctl$SETVAL(r6, 0x1, 0x10, &(0x7f0000000c00)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x77e8}}, 0x44c8, 0x3}, &(0x7f0000000d00)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000d40)={r7, 0x7}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000dc0)={r7, 0x8}, &(0x7f0000000e00)=0x8) 2018/03/05 08:42:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x105042) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0xffff, 0x7, 0x6, 0x7}, 0x10) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}, 0x102d5) 2018/03/05 08:42:43 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302c6331303233203400006663a831b2abe26a6a68d8c0dd8a5e073980553a1035b4d987c6c0c9a1dfd1870fe640a95a493f5fa2876067670d0f786eb012473a2266a6ae85ce6d14883928c22b035243a1be0c7457"], 0x58) 2018/03/05 08:42:43 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2102) mremap(&(0x7f0000639000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x7, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) 2018/03/05 08:42:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x4}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) 2018/03/05 08:42:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbb}) r3 = dup3(r2, r0, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f00000000c0)="c457ce2328869895d1ddfb", 0xb}], 0x1, &(0x7f0000000580)=[]}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f000087e000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000882000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x200, 0x0, 0xa5, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r5, 0x81}, &(0x7f0000000280)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/05 08:42:44 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000200)={0x23ae, 0x1, 0x1, r2}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000100)={{0x200, 0x4f43}, 0x0, 0xc5, 0x4, {0xe4, 0x5}, 0xffffffffffffff00, 0xfffffffffffffff8}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000953000/0x2000)=nil, 0x2000}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x80000) 2018/03/05 08:42:44 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x800, 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000940)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000380)="fec3e9ad1e205d5e3282dd84afb6d46c116da401f81beeeb2f912dd0de743cbd4a3b2c1fe051ef0c92bfdb62d502794473c1fed9e29765267c42a585c24518f5ca9b", 0x42}, {&(0x7f0000000400)="7b74a4dfeec5f1078e4698dbea76012d66dea454896e1e793fee2d6266aaf0ddca95723f69e19a067f663c32e909133f6c4a98eb878a8ccd1b260c245c721befb57429e681048631e4d8139452a692c056d11b135f508035bad6d5808749e27d7419dbd11800e1d1f0532560aa9f85f5", 0x70}, {&(0x7f0000000480)="da39a11bb6faf8f199b5a009d209efad6a7702c3d522a814dbd885", 0x1b}, {&(0x7f00000004c0)="e9776bb10f7000a0f7d4a353965cb4deed1e942ae271de76b9e17b135ae90437449ee245ca68de378735e1ed508081f4f4e109641fa0ba7330259fd4fd9aee192edaf888621fcd8ffb45ccbb1f314c5f75270ef2bc71bf65a2d083afb27a309e4f686c3c7142f8110172956ffd73650a63aec52ee181664abd92b938ddb44258a46f584aa4b09edb75d51168510bf81ef7edf9f3737ac7d65df39e42736fbf8dbdbe6e6f9d2e2a0a8f6c735fa7cae7", 0xaf}], 0x4, &(0x7f0000000a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x128, 0x5139d4ac7b9d2a6e}, 0x80) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xe8e6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r11, 0x10000000000000, 0x10001}, 0xc) socket$netlink(0xa, 0x6, 0x0) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r12, 0x84, 0x7, &(0x7f0000000180)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt$netlink_NETLINK_CAP_ACK(r12, 0x10d, 0x11, &(0x7f0000000c40)=0x8, 0xffffffffffffffd7) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x7}, 0x8) socket$pptp(0x18, 0x1, 0x2) 2018/03/05 08:42:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat(r2, &(0x7f0000000000)='./file0\x00', 0x10400, 0x16) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/05 08:42:44 executing program 0: r0 = socket$inet(0x2, 0x402, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x168, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x0, 0x8d5b}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x260) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r1 = socket$inet(0xa, 0x4, 0x80000001) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x80000001, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00002b0030482eb96b7a513300009078ac148c00000000000000880b00000000000047c5b1c573c2a1986c670800009a0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/05 08:42:44 executing program 2: r0 = socket(0x5, 0x5, 0x3) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xc327, &(0x7f00000000c0)=0xfffffffffffffeae) 2018/03/05 08:42:44 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r2, 0x2}, 0xffffffffffffff8b) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x40}) sendmsg$nl_route(r1, &(0x7f0000000940)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)=ANY=[@ANYBLOB="4c0000001600000427bd7000fcdbdf25023802ff", @ANYRES32=r2, @ANYBLOB="08000400ac1454aa08000400ac1414aa1400060005000000060000000300000040000000080b9cac9bf50001000000200008000200e0000001"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0x10, &(0x7f0000000840)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x1000000000000207, &(0x7f0000002000)=ANY=[@ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="fe233d2bf375b62811bcd97c31cbe524a11dd0c0e2b1a99493b5df0528dd270bc66a5605547c50fa2d173aab880493ebe85eaecd61fdf6e26a5983fd506a3e0cd6e6cd228ac34b9d79c9e27aeec09361b999d06a83997d056b2d136704bd2fb8b08eebaf9dd4c0fdbc36a259b78d48ffbd7b1abb7a137254fa0e88100222ef2efcbdc85ffe497e3ad982277cf01eef5c97c7da6ec936cc234cbf", @ANYRES64, @ANYPTR, @ANYBLOB="5e242fde1b42732eea0a314a0477ae82fbf8a5c1c90c6166c1527b52f9e82208b3cc527562725e6e3b55057f796825ce07cc0b4f34375de7b2a80fe3b3295c2c619e5372135d987a4bfab4bac78b4ccd40c1a5995c0668f90a394aff5612eaa0769d8c4f569c9f934c1e0c373bcc168d4932863b4768ad2fe58d7be5fda3472d6afd1921e915c4", @ANYRES32=r2, @ANYPTR, @ANYRES32=r2, @ANYRES64=r3], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYBLOB="c2137381116fceef5e38ff897ad98d6b"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="cb271b99a2ce6fcd38dac66e680f2050c5bfdd5d138f3b5bd1ea310d7ca96cef18dea592131b0116db1382b9e7e89629b5d1bf10db27814233c7c167270d8b8a83"], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r2, @ANYRES32, @ANYRES32, @ANYPTR, @ANYRES64=r1, @ANYBLOB="18cb682c2b36f457c2bfd054802ec635426ed8a2b7f61a8257d5a1b1c1cb83fccb5afb2a8bb5f2c6dc48263d839b7fd6b88365a4f8c34a56444fec788f2871b20469b056a6ac95844139c1c67594ca17c8559748e0b7210631e2cfd6711dde3eb3a71a4ac3c1026c3f3307f35f1a4f9204a074906bb4cc863ca4f5fc3a77594512be97b797c5b328f90ec540e9d91ecbdce34d32b2ceebab", @ANYPTR, @ANYBLOB="ec95b4895d5b11b46dce329314fa6f96ad167d2f533064c776a941d65edcfb9ecbac97d8fe441c73bc8b714af2d718089b94ce47b949dfdadea662d28238299064853f22b2fa50db71abe1c62e9aa18bc9e714a4ed6192d1aba7088fef56894b623e94dab3c6b11e0bcd358937338dca3185fb97d64683e7a54966abbcce58648250b5633e2ca002b54099bd3157c92db2ea72586222d69854ebbfea2908422add1cf9f440e28ad4d6de8cca723af6a9da2de8608765a9fc6776a2e5a8fb1341c88eb339d008649b551994659f1d25dbf197476481afe65512f63ac926e6b00342cd79ef310112", @ANYBLOB="291fb6eff0b0f53ee492dffe585d3022b990f218ff8ae83031b67d59ebbf0124884bacab63e11e2861ca16a68e98efb536dfc3f988ea7baabac55dbe2d7de85fbe06df3c66c50377cac8e0c9876ae6acb653a8e7cb20a9794acf6a011d8a6cee6875450449985e53e377f63b75a957dcae1f5c4817ec24d4992738f4f5896aed732fab88f957ba2f776ea0212ec13f5c92f46795461c058c56e6c8e3c32c54956245514fe17365982cc9e6f7138898def56a7c4233f0aff41d3a1aca49e424de6ee7600d65c38fff"], @ANYRES64, @ANYBLOB="8348625989b5e3b3ed5c7246b4c9b490e0f0bf3961b6fc7b4208fdd0211273c05ab5d771690651dff05fed63a15fac3a9c48d9d382ef63694c821986fc55d6fad52d340c780b2f7f1821a7434e4236a4", @ANYPTR, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64=r0]], @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r2], 0x44}, 0x0) [ 175.284364] kvm: emulating exchange as write 2018/03/05 08:42:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='A\x00', 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000000280)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, r5) fchown(r1, r2, r3) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) 2018/03/05 08:42:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) waitid(0x3, r0, &(0x7f0000000180), 0x3, &(0x7f0000000040)) 2018/03/05 08:42:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/9) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) sendfile(r0, r3, &(0x7f000000dff8)=0x2, 0xa) fcntl$getflags(r1, 0x40a) 2018/03/05 08:42:44 executing program 6: request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='$\x00', 0xfffffffffffffffb) request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='cifs.spnego\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x109, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x6, &(0x7f00000000c0)={&(0x7f0000000000)=""/142, 0x8e}) 2018/03/05 08:42:44 executing program 2: stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="cc725590dc4ccc67b484af4cc63754d8befd73b7a41d5dcc9aac062a705fab2e26449ea91a40ee9d8d5f8d8a21c4d39ae674ba69b5f4bd87b6700a18f8a7b6d9c847d3f0d70cccd1ca1275b2060672e5d8f2774b95199f74b7e81bf0a46fda34ae2b14b9e8996983dd5c94559f401d2ea4eded4da9359c5caa552c3c3a1818df940c6796887aa7fa5d5cec902b7c1884f887d683c582e3597346110c0b0ce28a840ff70eb00f4682f8302b9b8c9445f558613e08a5eb80a058998b4d1578848e4b52b3bad3c8cd4f231c0c2ed1da0293c481440f569b0ccc7ed344", 0xdb, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0xffffffff) 2018/03/05 08:42:44 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="307f409cc9e23ffa20c1e7cfd06a77590200f42c69ee89c73c80450000d804410c2ab9bb990000009500"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$inet(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x0, 0xffffffff, 0xffffffff, 0x350, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0x2f0, 0x350, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r0}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000600)='bcsh0\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@can, 0x10, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/12, 0xc}], 0x9, &(0x7f0000000500)=""/190, 0xbe, 0x6}, 0x101) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002c00)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0xd0, 0x0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000640), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x2, [0x33, 0x3e, 0x20, 0x40, 0x34, 0x2, 0x0, 0x2b, 0x7, 0x14, 0x2b, 0x3e, 0x28, 0x2b, 0x1c, 0x25], 0x1, 0x6}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x4}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, [], 0x1a}, 'bcsh0\x00', 0x9}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'gre0\x00', 'tunl0\x00', {}, {}, 0xf7, 0x2, 0x4}, 0x0, 0xc0, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x0, 0x0, 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x40, 0x100, 0x40, 0x1, 0x0, "30e9a590631026066e6c7e1cdd5aec5ad62b8d3a6339f84c9a38eeda8584e792783e7cedf13dd27a544daf68dbe9564e83a0c79018fb685e76de50c9a7306bf3"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) 2018/03/05 08:42:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000002100)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/03/05 08:42:44 executing program 4: sched_setaffinity(0x0, 0x15b, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000000240)="7a99c6d9ce19589ac9dddbdd9cfeb2f56208f87bec679019e43f3398b3be2e848835ef1b12857e50b4bc3d993147a56f4bef1186b680180c4ff38716d9bc237e0f1642ac55bdc32ca6c264889a3835e08c2bb873a3218888887540b514fa1805ab3408f99cff1cff7e1d3f977b98ea99c90f55fa622a002aa0d05c80459d88e9e76492f551d4d55086784b4683418ce8a28267", 0x93) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) close(r0) 2018/03/05 08:42:44 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/03/05 08:42:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x7) fallocate(r0, 0x2, 0x0, 0x2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0x4) 2018/03/05 08:42:44 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) r1 = fcntl$getown(r0, 0x9) r2 = gettid() r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x40000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f000050dff8), 0x86) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/05 08:42:44 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2e, 0x800) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x885d, 0x80) 2018/03/05 08:42:44 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x9, 0x222402) recvfrom$inet6(r0, &(0x7f0000000340)=""/211, 0xd3, 0x20, &(0x7f0000000440)={0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x80000, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0xfffffffffffffffb, 0x0, @empty}, 0x1c) 2018/03/05 08:42:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e4caf379d9e660"}, 0x5}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mknod(&(0x7f0000000080)='.', 0x0, 0x7) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/05 08:42:44 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000240)=""/166, &(0x7f0000000140)=0xa6) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/05 08:42:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x480000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x200000000000}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)) 2018/03/05 08:42:54 executing program 4: r0 = socket$inet(0x2, 0x4, 0x80002) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2c8) r1 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x100) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000003c0)={0x1, 0xe4}) r2 = semget(0x1, 0x3, 0x4) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000000)=""/60) 2018/03/05 08:42:54 executing program 3: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000040)={{0x5, 0x100000001}, 'port1\x00', 0x80, 0x1000, 0x5, 0x1, 0x6c280000000, 0x9, 0x1, 0x0, 0x1, 0xffff}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}], 0x30) 2018/03/05 08:42:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r2, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) 2018/03/05 08:42:54 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e8fde)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) rt_sigprocmask(0x2, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x8) 2018/03/05 08:42:54 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2440, 0x0) signalfd4(r0, &(0x7f0000000080)={0x6}, 0x8, 0x800) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x8, 0x9, 0x7fffffff, {r1, r2+30000000}, 0x8, 0x10}) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00000001c0)={@multicast1=0xe0000001, @rand_addr=0x100000000, @loopback=0x7f000001}, 0xc) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)=0x1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x60001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000100)={0x7, 0xffffffdfffffff7f}) 2018/03/05 08:42:54 executing program 6: sysfs$2(0x4, 0x6, &(0x7f0000000080)=""/105) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3ff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e22, 0x2, 0xa, 0x0, 0x20, 0xc, r2, r3}, {0x9, 0x10000, 0x9, 0x6, 0x5, 0x63, 0x3ff, 0x4}, {0x81, 0x101, 0x2, 0x8}, 0xe12, 0x6e6bba, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x7acab04b17797f7c, @in6=@loopback={0x0, 0x1}, 0x3507, 0x3, 0x2, 0xfffffffffffff233, 0x400, 0x5, 0x8000000000000000}}, 0xe8) 2018/03/05 08:42:54 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x418000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) r2 = msgget(0x2, 0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580), &(0x7f0000000500)=0x0, &(0x7f0000000600)) r7 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x7fffffff, r3, r4, r5, r6, 0x100, 0x7}, 0x9, 0x9, 0x2, 0x70, 0x9, 0xae2, r7, r8}) sendmsg$key(r1, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 2018/03/05 08:42:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='oom_adj\x00') sendfile(r2, r0, &(0x7f00005ed000)=0x2, 0x400000ff) lseek(r0, 0x0, 0x0) 2018/03/05 08:42:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/03/05 08:42:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000a3c0360780cfddfa45f0db1853254db5d2bdc9aff0fa849c44c3906e3f1f37182e9d19cc781f042caa8fa0fe06d5ee9bd17ab9b9bfe35920ed3a54b823d10498e91c", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163484000000000000000000093a6ad5a000000000000000000000001000000000000000000000000000000000089abfeb992814d00000000fd5c360430e87c6796f83b8b5fbe7f", @ANYPTR=&(0x7f0000a09fb0)=ANY=[], @ANYPTR=&(0x7f0000711000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000f97fde)}) 2018/03/05 08:42:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) splice(0xffffffffffffffff, &(0x7f0000000200), 0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/05 08:42:54 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x90, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x4763}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5b2, @loopback={0x0, 0x1}, 0xbc1a}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffcfa) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="764f52a1eefad6253839f68ab3ae70584fdfcac2d24e52d1907c570d2018bd6998c36a82258aa8e7400f9b4727896145e60a935d65d49bbd1a73a16c1d45f17a692164531eab2649ed7c46ae82bb3041c9861c52fce72a4a8b85dd76e9a15aa20896b4503269448cc8f720c33c15684832d0e7aeb097b8f5b22eff615bf187a5f464e08ec0f59192858eaf8c76cfd508295c528192890bba57e40ac2911578f7974c23267cd09108d4938c", @ANYRES64, @ANYBLOB="36be958e9513728221db3c33eb1714c5128451cb1cd6dd0687e1bd6816e5db3e49ed0aa98c3318671b56bd684998b7d078f7bdbecaef89859283630647a72bd4ebf267b5a2b32690afae1909273cab219cce9ec3f9ec8fd6e36eab8778c7951d7cef8ec7111940d4d06cbd7be322c6178649a87dc8a74b9368dbdad9b391f50baf91eb97ad154ec4fa2ce3cac359ff5b0aa62cb741139e187cfe81a4ea20ed23042332fa8ee27c07b6675f6c73b222d8ebdb87908d7dce2446d77ad84ec4b8f4a636c1965742e5066d69e6df331dedc6b1e6db54aa7c4074237c956a8800255a67"]], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x6d, 0x8, 0x2, 0xfffffffffffffff7, 0x3ff, r3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300), 0x4) epoll_create(0x9) 2018/03/05 08:42:54 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='vmnet0\x00', 0x2) open(&(0x7f0000000480)='./file0\x00', 0x8400, 0x14) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='@\\cpuset\x00', &(0x7f0000000200)='securityvmnet1system\'&\x00', &(0x7f0000000240)='ppp0\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='system\x00', &(0x7f0000000300)='\'/wlan1nodev\'userGPL&wlan1system[system\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='vmnet1vmnet0cgroupGPL\x00', &(0x7f0000000400)=',\f.\x00'], 0x800) 2018/03/05 08:42:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) read(r0, &(0x7f00006a6f5f)=""/161, 0xa1) 2018/03/05 08:42:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) chdir(&(0x7f0000000040)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x19000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/05 08:42:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004b000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[]}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101181, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x5b, 0x8, 0x200000000, 0x100000000}) r3 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=ANY=[@ANYBLOB="00000010", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x6, &(0x7f0000f75000)=[{&(0x7f0000f11000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) [ 185.895745] binder: BINDER_SET_CONTEXT_MGR already set [ 185.914841] binder: 26182:26186 ioctl 40046207 0 returned -16 [ 185.933870] binder: 26182:26191 ioctl c0306201 20008000 returned -14 2018/03/05 08:42:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x5) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1e, 0xa, "012c56e9c357597729bde242e8c50aecc79e35c83d60d0c78b6b2e8c0df81c50d95fe45e25adaa782a5b8f9adb5724fcf25c8a07bd76b087dd438dbb9d61048b", "37d2fdb3468bbe18fafd1ad6d148b55f48afeb01a31ad5b2731565656a70bb917e50c294efa5fbcb7c6fe6ff60ff0d96aec56c60e296e5fbf8b65398bed2ca44", "60eb12ef28f041af5cee216b44d7a1db94e4771c655e808034ecfa3045677358", [0x0, 0x6]}) sendfile(r0, r0, &(0x7f0000000140), 0x6) [ 185.945717] binder: 26182:26186 ioctl c0306201 2090a000 returned -14 [ 185.973935] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/05 08:42:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) lookup_dcookie(0x6, &(0x7f0000000140)=""/132, 0x84) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5ebcc861fae02000000c0d0b3b60ced5c", 0xffffffffffffffb8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x1) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000280)=""/95, 0x5f, 0x100000000}, 0x0) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00f13b2429ebed6cc3a05c488881000000000000"], 0x2e, &(0x7f0000001540)=[{&(0x7f0000001440)=""/221, 0xdd}], 0x1, &(0x7f00000015c0)=""/219, 0xdb}, 0x0) 2018/03/05 08:42:54 executing program 2: r0 = socket(0x40000000015, 0x3, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000000040)=[{0x58, 0x114, 0x8, "215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ee6c53e3ccb45128732e8267889778295a6"}], 0x58}}], 0x1, 0x0) 2018/03/05 08:42:54 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x350) [ 185.992810] binder: 26182:26191 ioctl 40046207 0 returned -16 [ 186.000198] binder: 26182:26186 ioctl c0306201 20008000 returned -14 [ 186.006823] binder: 26182:26206 ioctl c0306201 2090a000 returned -14 2018/03/05 08:42:54 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x0, r0, 0x1f) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = dup2(0xffffffffffffff9c, r1) r3 = socket$llc(0x1a, 0x1, 0x0) dup2(r2, r3) prctl$seccomp(0x16, 0x3, &(0x7f0000000140)={0x23cc, &(0x7f0000000080)=[{0x61, 0xfffffffffffffffd, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x5}]}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x8000, 0xfffffffffffffe01, &(0x7f00000000c0)}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x10001) bind$llc(r5, &(0x7f0000000240)={0x1a, 0x7, 0x543b, 0x0, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000300)={{0x7, 0x2}}, 0x10) 2018/03/05 08:42:54 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x5f, 0x206, 0x7, 0x6, 0xfffffffffffffff8, 0x100000001, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="00debbb128c0dcc538a9439804e6c8d6fe4251781ef1b90a1c57b3d2a6b4cd49e00e95d65f436dbafc69b2a5d068c00dfc4565feef453689127ac05e673fd2c5e5108745d96d7abf604da634711a3824577c6c529e4c7ed9e67089fbb3bd2fb3f199f31f04a90d2c02a696dc542d0d62b8f8421f5ca535468cb371209f00f80f4a628ed5a9b91f1b7bf67a37ab255f69693ac0b60078ffb3c6a766fbd1a143c6f80b9043426c574f83f0061916e2470eff4db9c4be8f326129d5b93b359e9b5a2b4bb71c2b0409d1393a7ce0dfba574cc2cdd1f496852afc5068b52a5cf0be959fb7c32999528e0dcef90f60"], 0x14) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0xffffffff, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x60, 0x7, 0x6, 0x1209119d, 0x0, 0x0, 0x1, 0x2}) 2018/03/05 08:42:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x9) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @remote}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@setlink={0x64, 0x13, 0xb00, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x4, 0x800}, [@IFLA_PHYS_PORT_ID={0xc, 0x22, "02eea5862800a52d"}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x80000001}, @IFLA_MAP={0x28, 0xe, {0x1, 0x6, 0x2, 0x200, 0x9, 0x1}}, @IFLA_EVENT={0x8, 0x2c, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x800) socket$inet(0x2, 0xf, 0x3) 2018/03/05 08:42:54 executing program 2: socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x3, 0xd002}) epoll_create1(0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/05 08:42:54 executing program 7: perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x7, 0x3, 0x7fff, 0x4, 0x80000001, 0x400}) dup3(r1, r0, 0x0) io_submit(0x0, 0x0, &(0x7f0000001940)=[]) 2018/03/05 08:42:54 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x440, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000001c0)=0xd4, 0x4) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) io_setup(0x4, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x4, 0x9}, {0x100000001, 0x1f}, 0x0, 0x4, 0x6}) chdir(&(0x7f0000000080)='./file0\x00') madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000002c0)=""/75) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) 2018/03/05 08:42:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000010c0)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x10001, 0x2ef}, &(0x7f0000001180)=0x98) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/05 08:42:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80006, 0x0, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/05 08:42:54 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff08010000ffffffff98010000ffffffffffffffff98010000ffffffff03000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000080100000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000ffffff7f000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x28d) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/03/05 08:42:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000580)={"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"}) 2018/03/05 08:42:54 executing program 2: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8936, &(0x7f0000000080)={'dummy0\x00'}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x7f, 0x4) [ 186.137964] binder_alloc: binder_alloc_mmap_handler: 26254 20000000-20002000 already mapped failed -16 2018/03/05 08:42:55 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/03/05 08:42:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bond0\x00', r2, [0x6]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x20, 0x1000, 0x6, 0x3f, 0xffff, 0x0, 0x80, 0x6, 0xa1}) flock(r3, 0xe) 2018/03/05 08:42:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000b02fe0)={0x2}) getuid() 2018/03/05 08:42:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) close(r0) 2018/03/05 08:42:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x2) 2018/03/05 08:42:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='md5sum+&&!$:%wlan1\x00') 2018/03/05 08:42:55 executing program 4: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$llc(0x1a, 0x3, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(0xffffffffffffff9c, &(0x7f00000037c0)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/94, 0x5e}], 0x2, &(0x7f0000000200)=""/191, 0xbf, 0x800}, 0x5}, {{&(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/173, 0xad}, {&(0x7f00000007c0)=""/15, 0xf}], 0x7, &(0x7f0000000880)=""/109, 0x6d, 0x7}, 0x8}, {{&(0x7f0000003b00)=ANY=[@ANYBLOB="0000000000000000f5ff0000000000002005ed758bfab7b28a63cd7944c44e9af0a04517a88fc7bd0864c256f7aa7fad4f938dde133e310f463df6abfd05dbecd470df7b5bbc72a9db35caf3b4644d0564b6e1724cb9e11465f9d513d8a15fd05b8316336250a4a2de1300613829a783219dd53891329d2274d894101509c6915078344406266ddbf4b52fefd3aa2bd0e4f1da18a6e0cf78f63a010000000000000011bbdbeaea54fed69ea2914dfb614b53c6b330a8fefd3241ea1d9806964dcf391f283040d747afac3394b9869f8764e10f1f41dff619"], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000980)=""/228, 0xe4}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c40)=""/74, 0x4a}, {&(0x7f0000000cc0)=""/142, 0x8e}, {&(0x7f0000000d80)=""/74, 0x4a}, {&(0x7f0000000e00)=""/113, 0x71}], 0x8, &(0x7f0000000f40)=""/147, 0x93, 0x7fff}, 0xfffffffffffffffc}, {{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f0000001180)=[{&(0x7f0000001040)=""/84, 0x54}, {&(0x7f00000010c0)=""/156, 0x9c}], 0x2, &(0x7f00000011c0)=""/39, 0x27, 0x2}, 0xdb1}, {{&(0x7f0000001200)=ANY=[@ANYBLOB="000000000000000000000000000000000000418a00000000000000000000"], 0x1e, &(0x7f0000002280)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/30, 0x1e}], 0x2, &(0x7f00000022c0)=""/4096, 0x1000, 0x98}, 0x6}, {{&(0x7f00000032c0)=@nfc, 0x10, &(0x7f00000036c0)=[{&(0x7f0000003300)=""/156, 0x9c}, {&(0x7f00000033c0)=""/95, 0x5f}, {&(0x7f0000003440)=""/154, 0x9a}, {&(0x7f0000003500)=""/118, 0x76}, {&(0x7f0000003580)=""/39, 0x27}, {&(0x7f00000035c0)=""/17, 0x11}, {&(0x7f0000003600)=""/181, 0xb5}], 0x7, &(0x7f0000003740)=""/119, 0x77, 0x5}, 0x200}], 0x6, 0x40002000, &(0x7f0000003940)={0x0, 0x1c9c380}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000900)='/dev/cuse\x00'], &(0x7f0000003c80)=[&(0x7f0000000f00)=')\x00', &(0x7f00000039c0)='/dev/random\x00', &(0x7f0000003a40)='\x00', &(0x7f0000003c00)='^trustedvmnet0/lo$vmnet1eth0\'(security#wlan0[bdevselfcgroupppp0(mime_typenodev\x00'], 0x1900) r5 = syz_open_dev$random(&(0x7f0000003980)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000003a00)=[{r1, 0x101}, {r2, 0x400}, {r3}, {r4, 0x8000}, {r5}, {0xffffffffffffffff, 0x1440}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x10}], 0x8, &(0x7f0000003a80), &(0x7f0000003ac0)={0x401}, 0x8) 2018/03/05 08:42:55 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r1, &(0x7f00005e6000)) 2018/03/05 08:42:55 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xa8dc, 0x4, 0x7c87, 0x100, 0x3, 0x5d1, 0x0, 0x6a93, 0x4, 0xbb57}) prctl$void(0x8406477c5670e95f) 2018/03/05 08:42:55 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x100}, 0x1, 0x1, 0x4}}, 0x26, &(0x7f0000000240)=[{&(0x7f0000000180)="9503f67f049ea4d37972b9f2e7f53c20d33d2c46d6668d35bf95545de3fdf097048b90f7d876eeab48d6f405ef7231e725ff4f17bffc41d3d53613b796959da357ef549b336c4aa347f60c241267752921cbe267ac52b7b7cd0e1f18c9c23c397a9fb605cfde6bcc0def5b77cae7192911e172b1de445e1f70747837af10258307a28049996bf0c358059425431e6bf17a9c730a6ee39e86de31ea722db013c6652cb6a9fc6df965ce07a18de947e2e4111351c8f134", 0xb6}], 0x1, &(0x7f0000000280)=[{0x80, 0x115, 0x6630, "777bbdc3a2b6b61afad7cb69b9483b996b235ebe36ade48a765cb6486094daae621ad0d9dfde15a3fd24468be968490006392269d8e7b27cf4312c158e5e9c5498947de0c0ab4c17ebdc3c69879dea9e0847b1ff7c1950cf3c224a828c366f65320cc37b4b48c67e82fe"}, {0x20, 0x0, 0x5, "c6c4cc6e3c9b9790518e3910cd"}, {0x78, 0x6, 0x8, "36e06a50fbe5df76d8a1f2cae7133d284abc3721189c2b6be1e918f6e3d954ff61d894a5eb6e22fae2759d462ad757aaa17076d4ae44a575c9881bc0dc2d610b01e419a659447332be7fd026fea485ec8653962c51166e6e588ba7ba43c114e558aed0579b44f7"}, {0xd8, 0x104, 0x2, "ec188e08259fae76e3b49a2b3bfdd4d705bd6f123f60e2d77ece16ad57bcd2205e2e4f0c091338d174ede51dfd0948d25538e27f98a95a95909a2cde8a5dd950d1fbb99829747484f1f3cf53ca71855e4f14787880b72658511adbe308ff6f150ab5770f4aa9ca8f0c81f53160be43c5778799f73ca944ff83d927d08fdeaaf2490241690a1bea742ca7a7d20c4e85308bcd7281903359ccc74e7b4ab71698c01dcce460cfff8383495214acbdce087a491df96467ef02b9a1a17f6d54c7d64597"}, {0xd8, 0x13b, 0x1020, "6fc6ec6e41e6499ebf2f7772c3ffaf58d36d428db0bdd50575dd4a110cfa15a81e7994fe6926262599c6d30d84511fd24d865d6a2262f55a1a3576c9a4cfebfef901b904e40c9554281263ea0efa5a0d5ff05cd8cbd39ad6d4aad39adb3e11d8cac31678f7d657531ed08f2aba5c99ba649928951653fb5ea2ce6b74a4bc35e30f0a601ba960e4a2e6258155003e0981f5072cea2fa21515bc929a23fa47e0736fbf4ae414eeeecab8a315eb359f7cbfe72ed2eb0b5ecf5db905e532dbcf39d4ecaab30b2124"}], 0x2c8, 0x40000}, 0x4) chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) 2018/03/05 08:42:55 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000000000000a, 0x40) ioctl$KDDELIO(r0, 0x4b35, 0x7) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1, 0x2}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101082, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000000c0)) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x7, 0x5e6c}) munlock(&(0x7f00009b6000/0x2000)=nil, 0x2000) 2018/03/05 08:42:55 executing program 6: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, []}) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) open_by_handle_at(r2, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x40) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x645c0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}], 0x4c) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) getpid() fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00000005c0)="6d6fff28000000000000004432") setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0x200, 0x9, 0x2, 0x1, 0x9, 0x9}, 0x1c) 2018/03/05 08:42:55 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="008000000100917662f8d0e16e631438208d673efaa904f766"]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x5c6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, r2, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/05 08:42:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) signalfd(r0, &(0x7f0000000040)={0x7fffffff}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/05 08:42:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x16}, 0x6, r4}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x72, &(0x7f00000000c0)=[], 0x0) [ 186.311145] binder: BINDER_SET_CONTEXT_MGR already set [ 186.319051] binder: 26293:26300 ioctl 40046207 0 returned -16 [ 186.328803] binder_alloc: 8186: binder_alloc_buf, no vma [ 186.334321] binder: 26293:26300 transaction failed 29189/-3, size 0-0 line 2963 [ 186.349093] binder: BINDER_SET_CONTEXT_MGR already set [ 186.354468] binder: 26293:26300 ioctl 40046207 0 returned -16 2018/03/05 08:42:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x6d8, 0xffffffff, 0x518, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x608, 0x608, 0x608, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x128, 0x250, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @empty}]}, &(0x7f0000000140)=0x10) 2018/03/05 08:42:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x9, 0x200000000000031b, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/05 08:42:55 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000161fe8)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) get_thread_area(&(0x7f0000000000)={0x7, 0xffffffff, 0x2000, 0x9, 0x4, 0x9, 0x3, 0x0, 0x401, 0x6c480}) close(r0) 2018/03/05 08:42:55 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ff6000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000003c0)=""/127) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000000, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000380)={{0x3, 0x3, 0x101, 0x2, 0x3cf1}}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x20, 0x202, 0x10000, 0x10001, 0xbd, 0x400, 0x1, r3}, &(0x7f0000000240)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x100000001, 0x0, 0x10000, 0x100000000}) arch_prctl(0x1003, &(0x7f0000000440)="1523a04c4454357735b62f4fdfee9c7bb8f187eba3165d4f74454a82ead65985918ca669ad2dca5c42964f69c278bec3e77deb2174605001e8d7d856d32278f0a34281a0eb8be3a06bfa3413f4479637ddee13d4c69381dac022b6661df610fc44d172a3f02be4f0ef3709115240072fcd950a1ba16d3a77f5743d88fe33bfbb230f2e04a760a604dc1b1f66466cf3d38ccf6d94151e75a23ad483ca0f4fc726e953") ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000340)={r5, 0xea8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r4, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000600)=""/245, &(0x7f0000000100)=0xf5) 2018/03/05 08:42:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x7, 0xca5, 0x0, "48c02d241e3f13bbb3ff3a80534fd20a1a1f4b9f6f420d0f9c2c8864c635de84db5064ef5d666b4226987fd1", 0x5}, 0x0, 0x0, 0x490b, r2, 0xffffffff, 0x20, "ba01f0bb31111fccf24a8188b6188bbdfad38d07f016ea62999d7caea12f4b2d4147df10b8bbf5f9cf7bf3a9fc3ebe544b6e237503af7abe98e6c2b98242a2fa", &(0x7f0000000040)='$nodev\'\x00', 0x8, [], [0xfff, 0xfff, 0x2, 0x40]}) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f00001bb000)=ANY=[@ANYBLOB="1e0001030000000000feff0000000002800009adfd8183a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c521ff0300001f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f784bf"], 0x1) 2018/03/05 08:42:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x588, 0x128, 0x2e8, 0x3e8, 0x128, 0x2e8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'vlan0\x00', 'irlan0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ip6gre0\x00', 'ip6gretap0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@dev={0xac, 0x14, 0x14}, 0x23, 0x3f}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'rose0\x00', 'ip6tnl0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa0e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000008d780000"], &(0x7f00000002c0)) 2018/03/05 08:42:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101002, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="3f4aa366560ebc318f8bab4da2885a3177c5c853a1a79f94d3d0ccb9ecbd2620db27eb0641d4cf24a72aa139e0030b0993e1343f73a8e9704985a30b9ccc7b3d1bb958ce234dbbd7ed4d3ebc0fb2c013c5229d50fc8aeb588fe4f28b98ab770dcde96a671d4b4d7964276cf3f98a3e2d2b6a03e532c16affdcde8931c797bd6e13e5ca57b233668284fe2f023ea97e4a9ebd4c503bdba1fdaa74a8d70fc834aeef5490ef4f2a4140d57c2c5a6cf37a50f6fd249e0110d678bc151affec1b08ad8f4b323fafa38d76ca68730014d23654d6efe1102e261748b0c0", 0xda, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x6, 0x4, 0x2}) syz_emit_ethernet(0x32, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x110, 0x88ff, 0x6, 0x0, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, "", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "d1701dfbdcb8a608b618c3cba567ad58"}}}}, 0x0) 2018/03/05 08:42:55 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x1, 0x3, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000200)={0x4, 0x9, 0x3, "79ced6a54ddb", 0x9}, 0x10) ioctl$sock_bt_hci(r0, 0x400448ee, &(0x7f0000000100)="873a56b64cc93715bf694a103f1c7d9f280ce629b37838f47f6405d792a1450dce74464061d3a8465f79ad95b0140440c5f60fde73b4b934cf0a8a526bfcd34f58876191a8041cd985e75061ff0d6292a410120a6911ffdd1fbe647dd55ea18b203591d4c3eb34aa0e918d147ece2123562c05fb789334670fc2ad702bc3144f6c4459762f8078d382b589dbd4e7b6ac5ebd8ad75f3f80d72c809bf9fc3b4362bf83adcaf26d161e2890121865ea4b0109e793ccd51adc88443c1c07258b172706e40c2a74969f2b14fd144c2a7a30ec3f5282b25dc3e6d918cda5e9a3ed7ca6dfc593d670a7c06d2edd71bbc63efc66") mmap(&(0x7f0000a43000/0x2000)=nil, 0x2000, 0x1000002, 0x810, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/05 08:42:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x15}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x0, 0x1, 0xc, 0x22, 0x80, 0x63}, &(0x7f00000000c0)=0x20) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) [ 186.356220] binder_alloc: 8186: binder_alloc_buf, no vma [ 186.365960] binder: 26293:26309 transaction failed 29189/-3, size 0-0 line 2963 [ 186.376612] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.388573] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 08:42:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x1) sendmmsg(r0, &(0x7f0000000140)=[], 0x482b8509edbc75b1, 0x0) 2018/03/05 08:42:55 executing program 0: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/30, &(0x7f000044e000)=0x1e) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0x100000000, 0xaf38, 0x91b0, 0x8, 0x3, 0x1, 0x40, 0x8, 0x0, 0x3ff, 0x5, 0x8}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) socketpair(0x3, 0x807, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000400)={0x3ff, 0x5}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x7, 0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8) mremap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ff8000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) setresuid(r3, r4, r5) 2018/03/05 08:42:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000027fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="62747266732e766d6e6574307b005378fb3655a6249123d621477276a901eb1dc78b420a1b472a8a6d31c2ea08074dadf2436b9ecba9c3f9fcf5a5021791977121548cc0a12777b37061c9f11bf1bb835699a048aa10279080abebc509440e3d7384569419624c3b621e1caaf5aa2cdff978884505bf2dd8b168bd"], &(0x7f00000000c0)='\\posix_acl_accessbdev\x00', 0x16, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000000000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/05 08:42:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d8f9ffffffffffffffb51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = socket(0xd, 0x6, 0x1) sendmmsg$alg(r1, &(0x7f00000079c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)="b3d84f16812c8afe8fbe89c573c653f3415c98cdb32a107e7113ecbdc9439d9f2919d1005f59fa74025df3587a1eea369828f4a6863574031819b93348b263abe3", 0x41}, {&(0x7f0000000080)="69a2586cead90dbfc4df32124d9088cce67daa46e22f71fc837a11f035b6b457dc933bdacf7d140f573d639d0358bc3417bfdf0738adcba00671083466404926d814bd70ed1f55d834add67833c5a6", 0x4f}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="4c2a3360fad40fe99e8da1983344003d516333d7f107513433", 0x19}, {&(0x7f00000011c0)="833749b4a265b04a47be2cd7b53ab783503a87adb20301fa6164f9ac0cabe3e7dfdbc0224351438b6066e4c0b9a0f07bf9b63c1a4955f7cb18d62129890256affdb588c137e1a996d258d8449981375da386d9d268402f5a07bbe6241b0d4beae9e9d2b51120629cc6006d9d4bbe8f25805fcddb7c361bf84fb4d348fbb3f07f81ed224ea59f03a989baaeb63a4eb66dcf559ec6d350b64df7b8d19aeda35223fd647c436e73642dbae2560e15ebe6354bf4086943a62fb9a4bc254cab84507c29b4df62f5021f30401b16f5cdc12120615959a384", 0xd5}, {&(0x7f00000012c0)="32e2f11eb1d7a76ea44a522b7e9a6089294ba58c4dce5e2f44dcb05d741b8e20ad0bf927798f6be7330a029cf93aa6b6d65f8dfa46c016898d91e5922f6611b4fdd8bc54c5c0", 0x46}, {&(0x7f0000000140)="39a9668634a5af6ebecb0eb657ad018a8c44ae5038b3b8ea183442e048567d747d114afcfa38006ac24ef2991f35", 0x2e}], 0x7, &(0x7f00000013c0)=[], 0x0, 0x40000}, {0x0, 0x0, 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0x1000}, {&(0x7f0000004d80)="c7cfb2d449b6963272142cd816f3566a829bb11dfc81fbef3a0886fbabef5b333c27baac54a6ca4e45b29fdf0b2baa932c8114d9c17c26a9334a2837cd", 0x3d}], 0x8, &(0x7f0000007040)=[@iv={0x90, 0x117, 0x2, 0x78, "c381f4a6218dec117af558d8e0bdc3ded264f933ed7a68a9e6b27ad3250d7535782aee772549b786fa557e22c750202b994768eae44bad094edee5c41687ac274665f2569b9d3f82357c456e94df14c794495fe0798266f7770f1525ebdfa7798a4dfe3955a2c792a7267c8ded03746bec8e9f3155832580"}, @op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb3, "ab1194125f80d883227f94880af1f8e59217fc204f95bd4440dd668b3e9e8be04cae875b8f5e00b817a76271dd71b49e785bfe72fd60d0bbe444ba638771a5045ef47b49d42d345e7659176be54a1ced3d2b6e4f7ff6acc828f87b56d88916acfa9f9ff4566bf5ad462719dd6102036c5b3a2a9d65978779740c70b8563f5d4867d6b666b0f71b57b68bd66dd4ef317a6e13a6262e453b15d1321cf012aba895da8534652cf5c2ad497f9afa89f9dde207270d"}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1a0, 0x40000}, {0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f0000004e40)="0a2f29d03ebcb731f96d531e521e8ae6e8af52fd3c56229fdf1228b2b9a73824ac010d55773b5b2c5319275ed9f239a05c45cc8ceeb45fb4398aee4315a2194afd901dd345fa4a09646f1be39ed6cbb81aaedec084625202d354e5b6e5ffbf4ab34f7428b9297af7abd0963fcaba517fe001fe74563717df518be82666a35e25afeb2b4843fa0960d0e709ec8f55e9965e4207d48882798d9a2fdd1925dce726ab442f849cc734a13ed6dc0b8fe90dfb9d9acff0f84cba5ccd9f79d39bbb1b56615512de3c23dbe464b3fb32fdbd5f5066ff9b63043d1334a3a206c3", 0xdc}, {&(0x7f0000007200)="d8994271132bc4888673ae5cc6915c8023a0347bbe5838dbcd37b1b38937aef25cb27f6efe5ecac2b14aee9dc44b9dc98e9f273367f6aaa23958a9bdee48c573ab76f763a5aad61c13e67eb27622e6a722a0ce93b488299d48d162cb4416d5fe3cf027569b4aaeb60580e0d3d1562ef9edc6534c6e03985b81f730abd40e393a740a3a4f2b242f184266ca679d44965e8225412a5e894da5092271351d9579205d181187277b01443a", 0xa9}, {&(0x7f0000004f40)="3e198757bc2683a54cf8cfa7989f2fb984931a81a2b46a6fe2648768118d6b8580c1f416452c7ce3f0840cea2705d32c1e228a92eb786cfb56b27753692a2c116b18d4d20db87c261d3a", 0x4a}, {&(0x7f00000072c0)="a0aa4d8a6811f0ad47928c84c475f57b6f235e5191df32327428ce450b9a0ba61b61108a5a57653150d78f96e2c1e672153dd03a1d0fc4614b57f33af9e20bce8319f1a837049b02037a86ba7ee9f2cc17772989232c01eeeca2f1b10d35d7c6c72fbe8e138dfc564cd317637bdc3423232742af45d36c2342cb0a1079f5b368cc238d6b6af4743b9ad6f8f67d1cadbf4f8c7b6484c9272cc4", 0x99}, {&(0x7f0000007380)="ba8c4d677a51b82279f21a57eccf832e274f80d6c5a9d25c3b9894f688b3c0b95ede13162f61f8741638822f2a70072413c31f3dcaf1a1039ed56732f14c5ace184ea2e9eabb1360bf6a36a6f4d58fdfcb57183e36651fb0a3c35eec45", 0x5d}, {&(0x7f0000007400)="586df9cb09ae6b487bb7f9927e783032686751657d51a3017b359455a14597ddf1cf8c99fe78f5fdbd8d2eab040f199bd413748f36d3dbbca0e66666e74f3e4b752a65d3ba322d720b70b3f1aa807da2b9494cd71f2eaa687da4a36902596254e08555e2ed30e04c1acb", 0x6a}, {&(0x7f0000007480)="50abc785e462c538f9604d3add1b55a4e97d7aec089322d4140ff05ad8f5397c815e80f54a790fd8bf761a17112b30b6923dca39fd2b5d73c750f8a7363852cc8e9bd83a18c05f3623848d3737d4ef1400fe0e7051c1dbd7a9730e7a342880ae6af5c4a3e70ff928c2cc34e2d948e88fb12818375b7082c6b8994be8d2ae73e3a16c6557941d4472d1022c22ddc85cafcc0576fbd10a2ae165e4408790e6c159d70ca2fd7ce09474cd4de9f693bad180ea3b9eb4d8b460210d16f0d2ba00c8afd643f9014dd33413020f0560823d4f22c14a3b957ec497817a5ed9afe9bf08f1f8d2c7aa47ccdc", 0xe7}, {&(0x7f0000007580)="235d5983778888c4b738f9c8d683a371bfd9f8f2e6b6931749ebefd8a5fb4b5d5d543e9dacab", 0x26}, {&(0x7f00000075c0)="c5d495cbf0fdd1df15c15dc53872bad63a540982ea5409462a4d", 0x1a}, {&(0x7f0000007600)="f604feddcdb6732f435c1aa6438f0bbf482fcbb996b850f37b145040dec721315a6554ba7a3dc9ec25f636fdebb34cc64a61eb6a4cd126d3cd9d10fbcd9b502a79fbecd2acc0cfb46105ac918fefc24d433c5ccb4bff102dd88d2f850826c74d56789a10658dc211216aacec23ba4e9bd0e2b39b9c89a523208b00a70eb69cc3297bb8e18acc5b5b5af4aaa42e465d0dcc3c01aa", 0x94}], 0xa, &(0x7f0000007780)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x37, "37e78aa3e4740967067a33e55e0e471f2adf012e7c9b41fb8e93ac258ab742baf8670e711406f401d8dab801acb6643374880093e3fdf3"}, @op={0x18, 0x117, 0x3}, @iv={0x50, 0x117, 0x2, 0x3c, "4916e6e77b55f535129bd3af74b0f478410ac8b2dd4f1bee19fa0dc8df6d40c1f9927e6bbb214d1c962cd1bfcd9710c5e43299ce20d0bad0ac66b654"}, @assoc={0x18, 0x117, 0x4, 0xd0ec}, @op={0x18, 0x117, 0x3, 0x1}], 0x230, 0x4000000}], 0x6, 0x10) 2018/03/05 08:42:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x8, 0x1) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/05 08:42:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000ffffffffffffffff00000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) r1 = socket$inet6(0xa, 0x3, 0x40) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[], 0x0, &(0x7f0000028000)=[]}, 0x0) flock(r1, 0x9) 2018/03/05 08:42:55 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) 2018/03/05 08:42:55 executing program 5: getcwd(&(0x7f0000000000)=""/86, 0x56) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000014000000080048000028000000000000907800000000e0000001440c060000000000000000004e204e2000089078590ddcfaa477e166ba57453cf96715ee7f7cfa9bcaa6b7067cb890d9fdcd31c88875b5fe8b6ba10148f014c1dc46c7b7e65231c4b8253a214dc5809933e1834002ebde05ce8f1b21dfcf429a8b95d2e4779d02a2a9d3af82aefe68c31a5bcc8e5273083c56c285aa3c14e20a5d82caa81dcf9d13cab1c1b6b6e77f1b46c4e8d6a1da96aaa1711a3625c64e1ee085fd4828f527d857e0438e4a9ce102e01c7e41edae77"], 0x0) 2018/03/05 08:42:55 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2018/03/05 08:42:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001800)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="f17efb5114420292ff08308fa6eee7b029c2bb1b9298d13b01dce796e5f2f695e202ebbe2cdc40d848cf7a7cbe4bc65f4388a723319e118720f80373cc99f2385da371eb0d35ca0e4522570005c3aa7d19c1b4b893ce17ad91aa4159c79320aac453fa5efc65d6bf29203539ebb8a344b0b20a05c05890f16911fa1599527d95d5434da1", 0x84}, {&(0x7f0000000040)="d55e82071aba64667a605ee64d322281cf130602d9fe988caa447f34c4bf4b2792e75312f44ff74a54d80e193182c5", 0x2f}, {&(0x7f0000000180)="d16a03c0ddcb92e6b74f4eaeec03d6f9ee11cac0b0ae306ff9ab9de5c4aaa6590dda132beccfa7df68c8e46e3056be35f620bcebe3c20b70cbb6fe6b39b8b9bf20a0b668e4f2", 0x46}, {&(0x7f0000000200)="008afd8dc2da42320b4e27b6bc4212a251242653cf8e9f86edb739be6c06ba802623fa32d8176f507843b7f4ab618a59a3eee461ac1cf939272455f5ec90404c31c51ec8f1c798f41f4451888e1f1a3c7b928f1b36b361d671aed9f628cdbfb068a43a9cdba4990feb7cb6526cfb007424b5cde6dc933bd97ea99a69badcf65470c0edcdc45d8f7cdeac40fe475355613055e9096f3eb82b604adb96ffadeffe25d76cb3379d899e1b607f67006b8b", 0xaf}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="8eeb5f19e58efda6a33f76b18284a488016bd5b75aaaf574d7c279534116b9c764cfa2825d3e754ab21e29aec704837a18ba5e45a4e0d05a2308a5cfd755575300c1e2dd392e454b96390c6bf5a9a92858755b91a51a2e767921bf070fe0c571d6fc44c9c86ac35700", 0x69}], 0x6, 0x0, 0x0, 0x8801}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000013c0)="fb727b9a5266e36dcfbf73af6beb6e01d83fa61e6c3fadbe60969da07c6688bafd372ecde987cf023bfed8cf40b1a9c8a2a3ab83ffcb5fa7dbfc3b0d966731dd1fdaf0646bdda5f6862a1b8ad0a7061ac0ce456ffa8642ad45e2da29065aae1800c8c586e9cdaa133f26a98d9c38eb0bf7959b39ad08b53ad56f2534b6899284e9ff6519665618048dd074187c", 0x8d}, {&(0x7f0000001480)="c312d8ff00e91554111eb01dcff8c7fc13bdb3ee0d2b47900db0fb3205c84ccfc6deff69ab8da4c73f578f3c07d75601e08c37ef1e85e1993db9c8c1691fffc343322f9c2fc8d1c5d427bb4607a2112ad9ad24794dcaa79e31a10e11f543136e162ffe55bdd6742ce3ee65a65089dbc1", 0x70}, {&(0x7f0000001500)="85e2474f3bbec72ce1d3d200989cbcd3939c4c373b56789e6bb8261f0739af7f884ba69538d7d72859b41cb50052246ab3a37f6c25ce69028fd0969a1e26748886425bcaaccd7b0728eb907ff13fca82ec623673f5926c46d8d061b86ec9e491d4fc02611b73330ed1b4886bb34535c44251f2f24bf865009942d9a6d21b82595b610c306e", 0x85}, {&(0x7f00000015c0)="bcde11d9fca1529a718e83cf92aa3ec3d5e81187dce66547540cca16c424fe2840201ae86aa0324986d44311e6b9e89923bab0f4f4104164a745847849a6e8cce69efc4ab26b0cd3856d8da6", 0x4c}, {&(0x7f0000001640)="f3fd1c8610411b7c087baa5a69160ba999c6ae9724d4f2012b0f68abcb1c8c415820b54597126119cbc9c025732d7f50c76df9a72c0b202c5d1e6afacf946679ea86cbaf5cec8c5ede409ca3eec055dd0a2ecdf5bfb9e701e573ddc5d4e2e0a1a4cc80d2820d921091f73f99291da02b2cdd4ac701a692dee8efde4cde42692adc7d12cc5b2655bc7f3a3cfd87b49c5662612cb9883b4d2670a22437f369420fdad3caac7230eff46e436df20f3b7ac14e3363d969838a509abd2604df60d88f", 0xc0}, {&(0x7f0000001700)="49f7eca7412e7e717562f3eeac37a1c5eef173e22fe20125169a7cc59d07d2440a1b4a204218b833114c5b2dde90cd27c0cc474c2ce01b38fa437f3281fee1bd3c0bd2b3d3", 0x45}], 0x6, 0x0, 0x0, 0x20000000}], 0x2, 0x4000) fcntl$getown(r0, 0x9) getpid() getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000019c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001980)='numa_maps\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001a00)={'syzkaller1\x00', 0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x100, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') readv(r4, &(0x7f0000000740)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) semget(0x3, 0x3, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001a40)={@remote={0xfe, 0x80, [], 0xbb}, 0xb9, r3}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001a80)={@rand_addr=0x80, @empty, @multicast1=0xe0000001}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000018c0)={&(0x7f0000001880)='8/file0\x00', r2}, 0x10) fchdir(r2) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0]) linkat(r2, &(0x7f0000001900)='./file0\x00', r2, &(0x7f0000001940)='./file1\x00', 0x1400) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='8/file0\x00', 0x80000000000, 0x0, r5, 0x1, 0x40000000000051d5, 0x40000) gettid() 2018/03/05 08:42:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x14, 0x7}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @empty, "6672650300703000000000000df900"}}) 2018/03/05 08:42:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff57e, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x9, 0xf, 0x6, 0x2, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x4, 0x86, &(0x7f0000000380)=""/134, 0x41100, 0x1, [], r2}, 0x48) r3 = open(&(0x7f0000000440)='./file0\x00', 0x20001, 0x108) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000480)={0xffffffffffff7fff, 0x2, 0xe4, 0x6, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r4, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000540)={{0x6, 0x22, 0x1000, 0x80, 0x1000, 0x579}, 0x691}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @map={0x18, 0xd, 0x1, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x1233, 0x56, &(0x7f00000000c0)=""/86, 0x41000, 0x1, [], r5}, 0x48) 2018/03/05 08:42:55 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1ff}, 0x4) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000010000000000080044944eeba71a4976e252922c7999c8c21ab18f6e2e2aba000000012e0b38360054e875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027eccee6fd792bbf0e5bf5ff1b0816f3f6db1c00000000004974009c000000000006ad8e5ecc326d3a09ffc2c6540000f6180db2cb56d0c9570000000000000000"], 0x80) r2 = dup2(r1, r1) write$tun(r2, &(0x7f0000000540)=@pi={0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}}, 0x3a) 2018/03/05 08:42:55 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7fffffffffffe) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ad4000)='./control\x00', 0x0) 2018/03/05 08:42:55 executing program 6: fstat(0xffffffffffffff9c, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getgroups(0x0, &(0x7f0000000000)=[]) setregid(0x0, 0x0) 2018/03/05 08:42:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0xa00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)) 2018/03/05 08:42:55 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000b3d000)={0x0, 0x17, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x3, 0x0, [{0x9ec, 0x0, 0x6}, {0xab0, 0x0, 0xffffffffffff7fff}, {0x951, 0x0, 0x6}]}) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x4a040) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x77359400}, {0x0, r2+30000000}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1d7000, 0x0) accept$nfc_llcp(r3, &(0x7f0000000080), &(0x7f0000000180)=0x60) 2018/03/05 08:42:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x30280) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f00000001c0)={""/16, @ifru_addrs=@hci={0x0, 0x0}}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipmr_delroute={0x34, 0x19, 0x4, 0x70bd2b, 0x25dfdbfd, {0x80, 0xa0, 0x34, 0x4, 0xfd, 0x1, 0xff, 0x0, 0x400}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_PRIORITY={0x8, 0x6, 0x3}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x24004810) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000291000)={0x3fffffd7, [0x0, 0x0]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40003) 2018/03/05 08:42:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000ec0)={&(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000680)=""/203, 0xcb}, {&(0x7f00000001c0)=""/17, 0x11}], 0x2, &(0x7f0000000c80)=[@rdma_dest={0x18, 0x114, 0x2, {0x67, 0xbdb0}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0xcd}}, @fadd={0x58, 0x114, 0x6, {{0x80, 0x6}, &(0x7f0000000240)=0x3f, &(0x7f0000000780)=0x4, 0x9, 0x4, 0x7fff, 0x6, 0x28, 0x81}}, @cswp={0x58, 0x114, 0x7, {{0x8000, 0x84b}, &(0x7f00000007c0)=0x1000, &(0x7f0000000800), 0x3ff, 0x3, 0x3, 0x0, 0x48}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x8000}, &(0x7f0000000840), &(0x7f0000000880)=0x7cd, 0x100000000, 0x6, 0x3ff, 0x2, 0x0, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000008c0)=""/213, 0xd5}, &(0x7f00000009c0), 0x14}}, @fadd={0x58, 0x114, 0x6, {{0xe5, 0x7}, &(0x7f0000000a00)=0x1f, &(0x7f0000000a40), 0x0, 0x101, 0x9, 0x5, 0x12, 0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x3ff}, {&(0x7f0000000a80)=""/178, 0xb2}, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/202, 0xca}], 0x1, 0x4, 0x200}}], 0x208, 0x20000040}, 0x40) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000280)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x103000, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x111080, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/05 08:42:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x2a40) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/03/05 08:42:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x8, 0x32, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1, 0x5, 0x5a, 0x0, 0xe0000000}, @sadb_address={0x3, 0x17, 0x3c, 0xa0, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, @sadb_key={0x1a, 0x8, 0x630, 0x0, "0ca9d6a0df8b50ba327f0e8c9f8037feb598572a88f9318c75df919742cff2c9f3da5d8fdd06eb44c8d31ba2b164de6999c5d37451f9458eb3c1f66ea55096883e5295ce28bc6eb436caf91a1a9ff9021e0c7661d2fd8586c79139cc47a90cdca2098539a6620e37b7e46a7ac68b5dd3c569562a28add2612d6be6766d4b4b4406c89e9c7c9bd5008a823cd5e74746a7bd6b92b2ce3f68963b3b9d84c4885750d3ba4bd544139e3463b7dac64e98d70d92741d68a0693b5c832c016468039fa260f6f01a31f5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_policy={0x8, 0x12, 0x0, 0x5, 0x0, 0x6e6bb5, 0xcf77, {0x6, 0x2b, 0x16a, 0x0, 0x0, 0xeeb, 0x0, @in6=@dev={0xfe, 0x80, [], 0x19}, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000000}]}, 0x190}, 0x1}, 0x0) 2018/03/05 08:42:55 executing program 2: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='irlan0\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xddc, 0x4) r2 = msgget$private(0x0, 0x20c) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/61, 0x3d) socket(0x1, 0x5, 0x1f) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="3878027374684355f9a768c9bdccbbd22bba2e3215f5bd99a09ffa1706534cb7bec26870d6d20259"], 0xfffffffffffffe7c, 0x0) msgget$private(0x0, 0x400) 2018/03/05 08:42:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x2, 0x7, 0x1ff, 0x5, 0x9}, 0x20) 2018/03/05 08:42:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8040044102, &(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x3, r2}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000440)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x8, @empty, 0x4}}}, 0x8c) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="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", 0xfd}, {&(0x7f0000000180)="89f3ab85506b14b45b49ea623aa39bef0dc7a7d83bcb8756bf84f6391e6985ed769f2d7823262769b659b09b29bc503f50fc8c32c60c0cf8513cc68b1b3ad9850a1f78793f824241ca0da60897f60c20a741e7f33206024984", 0x59}], 0x2, 0x4) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x200) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/03/05 08:42:55 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000004c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x64c, {0x2, 0x4e21, @rand_addr=0x2}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @empty}, 0x10, 0x0, 0x1, 0x7fffffff, 0x8001, &(0x7f0000000080)='eql\x00', 0x8, 0xc00000000000000, 0x61d}) 2018/03/05 08:42:55 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x4f}, 0x1c) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) socket$inet6_udp(0xa, 0x2, 0x0) write$eventfd(r1, &(0x7f0000604000)=0x400, 0x8) 2018/03/05 08:42:55 executing program 6: r0 = socket$inet6(0xa, 0x40000080802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffff180500000000000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x738) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x20, 0xff, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r4 = socket$inet6(0xa, 0x2, 0x800000080) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r4, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) 2018/03/05 08:42:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000655000)=[]}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x3, 0x80000000, 0xd9, 0x7, 0x33, 0x5, 0x6b6, 0x81, 0x9, 0x100000000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xa9d0, 0x290000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4000000000000045, 0x6, 0x7}) 2018/03/05 08:42:55 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="7374617400ca851a7dce98f33a19959e3a742e217521c1c8cb256d150424441ebc7f1cbb6fba10ff98ccf540553caef24f1197790208dba182a8a74e93532973707976f9b4f64c01a0b94221dc7755d14c0922d57311bffec3def89937de040961ac606a5a7af8c7f31c5233c1bade626bf183b5a9c6a9e8943b74fdaed973a44d552e55780f3d0386c49c1417c1a57908c96419b2daad6beabe3006ccc8eab649d3351261454ee8b4408c4403305f244c65a56a078c6731e8e765973db48123d4876bb6a8e5972594eb71c31be7ab4d3d5c473765226c164dc50dc9d021393be5e6") preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x8000}, {0x7, 0x6}, {0x2}, {0x0, 0x5}, {0x3, 0x1d}, {0x2, 0x1f}, {0xb, 0x65}, {0xa, 0x80}], 0x8) [ 186.635119] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 186.647555] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 186.683280] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 186.709710] ================================================================== [ 186.717200] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 186.723668] Read of size 8 at addr ffff8801ba51d018 by task syz-executor4/26424 [ 186.731086] [ 186.732690] CPU: 0 PID: 26424 Comm: syz-executor4 Not tainted 4.16.0-rc3+ #340 [ 186.740019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.749438] Call Trace: [ 186.752007] dump_stack+0x194/0x24d [ 186.755614] ? arch_local_irq_restore+0x53/0x53 [ 186.760255] ? show_regs_print_info+0x18/0x18 [ 186.764732] ? ip6_xmit+0x1f76/0x2260 [ 186.768506] print_address_description+0x73/0x250 [ 186.773322] ? ip6_xmit+0x1f76/0x2260 [ 186.777097] kasan_report+0x23c/0x360 [ 186.780883] __asan_report_load8_noabort+0x14/0x20 [ 186.785786] ip6_xmit+0x1f76/0x2260 [ 186.789405] ? ip6_finish_output2+0x23a0/0x23a0 [ 186.794051] ? mark_held_locks+0xaf/0x100 [ 186.798173] ? retint_kernel+0x10/0x10 [ 186.802039] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 186.807029] ? trace_hardirqs_off+0x10/0x10 [ 186.811324] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 186.816063] ? retint_kernel+0x10/0x10 [ 186.819963] inet6_csk_xmit+0x2fc/0x580 [ 186.823917] ? inet6_csk_update_pmtu+0x160/0x160 [ 186.828651] ? __sk_dst_check+0x1a5/0x380 [ 186.832780] ? sock_kfree_s+0x60/0x60 [ 186.836579] l2tp_xmit_skb+0x105f/0x1410 [ 186.840630] ? l2tp_session_create+0xb80/0xb80 [ 186.845192] ? sock_wmalloc+0x15d/0x1d0 [ 186.849144] ? iov_iter_advance+0x13f0/0x13f0 [ 186.853625] ? pppol2tp_sendmsg+0x41b/0x670 [ 186.857926] pppol2tp_sendmsg+0x470/0x670 [ 186.862049] ? selinux_socket_sendmsg+0x36/0x40 [ 186.866695] ? pppol2tp_getsockopt+0x900/0x900 [ 186.871251] sock_sendmsg+0xca/0x110 [ 186.874939] sock_write_iter+0x31a/0x5d0 [ 186.878974] ? sock_sendmsg+0x110/0x110 [ 186.882933] ? iov_iter_init+0xaf/0x1d0 [ 186.886888] __vfs_write+0x684/0x970 [ 186.890581] ? kernel_read+0x120/0x120 [ 186.894441] ? bpf_fd_pass+0x280/0x280 [ 186.898330] ? _cond_resched+0x14/0x30 [ 186.902196] ? selinux_file_permission+0x82/0x460 [ 186.907033] ? rw_verify_area+0xe5/0x2b0 [ 186.911066] ? __fdget_raw+0x20/0x20 [ 186.914760] vfs_write+0x189/0x510 [ 186.918282] SyS_write+0xef/0x220 [ 186.921708] ? exit_to_usermode_loop+0x198/0x2f0 [ 186.926441] ? SyS_read+0x220/0x220 [ 186.930043] ? do_syscall_64+0xb7/0x940 [ 186.934008] ? SyS_read+0x220/0x220 [ 186.937614] do_syscall_64+0x281/0x940 [ 186.941489] ? __do_page_fault+0xc90/0xc90 [ 186.945706] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.950186] ? finish_task_switch+0x1c1/0x7e0 [ 186.954675] ? syscall_return_slowpath+0x550/0x550 [ 186.959590] ? syscall_return_slowpath+0x2ac/0x550 [ 186.964506] ? prepare_exit_to_usermode+0x350/0x350 [ 186.969510] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 186.974877] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.979702] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.984862] RIP: 0033:0x453d69 [ 186.988023] RSP: 002b:00007ff1fbb06c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 186.995703] RAX: ffffffffffffffda RBX: 00007ff1fbb076d4 RCX: 0000000000453d69 [ 187.002948] RDX: 0000000000000008 RSI: 0000000020604000 RDI: 0000000000000014 [ 187.010190] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.017431] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 187.024675] R13: 000000000000066f R14: 00000000006f9b08 R15: 0000000000000000 [ 187.031938] [ 187.033541] Allocated by task 10035: [ 187.037231] save_stack+0x43/0xd0 [ 187.040655] kasan_kmalloc+0xad/0xe0 [ 187.044343] kasan_slab_alloc+0x12/0x20 [ 187.048308] kmem_cache_alloc+0x12e/0x760 [ 187.052441] dup_fd+0x110/0xdf0 [ 187.055708] copy_process.part.38+0x2053/0x4b60 [ 187.060345] _do_fork+0x1f7/0xf70 [ 187.063772] SyS_clone+0x37/0x50 [ 187.067111] do_syscall_64+0x281/0x940 [ 187.070971] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.076128] [ 187.077728] Freed by task 25193: [ 187.081069] save_stack+0x43/0xd0 [ 187.084494] __kasan_slab_free+0x11a/0x170 [ 187.088708] kasan_slab_free+0xe/0x10 [ 187.092482] kmem_cache_free+0x83/0x2a0 [ 187.096429] put_files_struct+0x2b0/0x320 [ 187.100549] exit_files+0x83/0xb0 [ 187.103975] do_exit+0x994/0x1ad0 [ 187.107397] do_group_exit+0x149/0x400 [ 187.111255] get_signal+0x73a/0x16d0 [ 187.114941] do_signal+0x90/0x1e90 [ 187.118461] exit_to_usermode_loop+0x258/0x2f0 [ 187.123016] do_syscall_64+0x6ec/0x940 [ 187.126876] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.132033] [ 187.133635] The buggy address belongs to the object at ffff8801ba51d040 [ 187.133635] which belongs to the cache files_cache of size 832 [ 187.146263] The buggy address is located 40 bytes to the left of [ 187.146263] 832-byte region [ffff8801ba51d040, ffff8801ba51d380) [ 187.158467] The buggy address belongs to the page: [ 187.163372] page:ffffea0006e94740 count:1 mapcount:0 mapping:ffff8801ba51d040 index:0x0 [ 187.171491] flags: 0x2fffc0000000100(slab) [ 187.175698] raw: 02fffc0000000100 ffff8801ba51d040 0000000000000000 0000000100000004 [ 187.183551] raw: ffffea0006e06be0 ffffea0006e0d020 ffff8801da5c3cc0 0000000000000000 [ 187.191403] page dumped because: kasan: bad access detected [ 187.197083] [ 187.198680] Memory state around the buggy address: [ 187.203580] ffff8801ba51cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 187.210911] ffff8801ba51cf80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 187.218242] >ffff8801ba51d000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 187.225571] ^ [ 187.229691] ffff8801ba51d080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 187.237019] ffff8801ba51d100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 187.244349] ================================================================== [ 187.251676] Disabling lock debugging due to kernel taint [ 187.257799] Kernel panic - not syncing: panic_on_warn set ... [ 187.257799] [ 187.265139] CPU: 0 PID: 26424 Comm: syz-executor4 Tainted: G B 4.16.0-rc3+ #340 [ 187.273771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.283094] Call Trace: [ 187.285656] dump_stack+0x194/0x24d [ 187.289257] ? arch_local_irq_restore+0x53/0x53 [ 187.293896] ? kasan_end_report+0x32/0x50 [ 187.298016] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.302759] ? vsnprintf+0x1ed/0x1900 [ 187.306536] ? ip6_xmit+0x1ec0/0x2260 [ 187.310312] panic+0x1e4/0x41c [ 187.313477] ? refcount_error_report+0x214/0x214 [ 187.318206] ? add_taint+0x1c/0x50 [ 187.321716] ? add_taint+0x1c/0x50 [ 187.325228] ? ip6_xmit+0x1f76/0x2260 [ 187.329000] kasan_end_report+0x50/0x50 [ 187.332945] kasan_report+0x149/0x360 [ 187.336720] __asan_report_load8_noabort+0x14/0x20 [ 187.341620] ip6_xmit+0x1f76/0x2260 [ 187.345243] ? ip6_finish_output2+0x23a0/0x23a0 [ 187.349885] ? mark_held_locks+0xaf/0x100 [ 187.354006] ? retint_kernel+0x10/0x10 [ 187.358388] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 187.363377] ? trace_hardirqs_off+0x10/0x10 [ 187.367666] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.372401] ? retint_kernel+0x10/0x10 [ 187.376303] inet6_csk_xmit+0x2fc/0x580 [ 187.380254] ? inet6_csk_update_pmtu+0x160/0x160 [ 187.384984] ? __sk_dst_check+0x1a5/0x380 [ 187.389107] ? sock_kfree_s+0x60/0x60 [ 187.392892] l2tp_xmit_skb+0x105f/0x1410 [ 187.396933] ? l2tp_session_create+0xb80/0xb80 [ 187.401487] ? sock_wmalloc+0x15d/0x1d0 [ 187.405437] ? iov_iter_advance+0x13f0/0x13f0 [ 187.409905] ? pppol2tp_sendmsg+0x41b/0x670 [ 187.414198] pppol2tp_sendmsg+0x470/0x670 [ 187.418318] ? selinux_socket_sendmsg+0x36/0x40 [ 187.422958] ? pppol2tp_getsockopt+0x900/0x900 [ 187.427514] sock_sendmsg+0xca/0x110 [ 187.431201] sock_write_iter+0x31a/0x5d0 [ 187.435234] ? sock_sendmsg+0x110/0x110 [ 187.439187] ? iov_iter_init+0xaf/0x1d0 [ 187.443142] __vfs_write+0x684/0x970 [ 187.446832] ? kernel_read+0x120/0x120 [ 187.450690] ? bpf_fd_pass+0x280/0x280 [ 187.454554] ? _cond_resched+0x14/0x30 [ 187.458425] ? selinux_file_permission+0x82/0x460 [ 187.463246] ? rw_verify_area+0xe5/0x2b0 [ 187.467278] ? __fdget_raw+0x20/0x20 [ 187.470965] vfs_write+0x189/0x510 [ 187.474478] SyS_write+0xef/0x220 [ 187.477901] ? exit_to_usermode_loop+0x198/0x2f0 [ 187.482636] ? SyS_read+0x220/0x220 [ 187.486248] ? do_syscall_64+0xb7/0x940 [ 187.490195] ? SyS_read+0x220/0x220 [ 187.493794] do_syscall_64+0x281/0x940 [ 187.497659] ? __do_page_fault+0xc90/0xc90 [ 187.501863] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.506329] ? finish_task_switch+0x1c1/0x7e0 [ 187.510795] ? syscall_return_slowpath+0x550/0x550 [ 187.515696] ? syscall_return_slowpath+0x2ac/0x550 [ 187.520596] ? prepare_exit_to_usermode+0x350/0x350 [ 187.525585] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 187.530921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.535736] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.540895] RIP: 0033:0x453d69 [ 187.544056] RSP: 002b:00007ff1fbb06c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 187.551744] RAX: ffffffffffffffda RBX: 00007ff1fbb076d4 RCX: 0000000000453d69 [ 187.558986] RDX: 0000000000000008 RSI: 0000000020604000 RDI: 0000000000000014 [ 187.566235] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.573485] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 187.580726] R13: 000000000000066f R14: 00000000006f9b08 R15: 0000000000000000 [ 187.588332] Dumping ftrace buffer: [ 187.591847] (ftrace buffer empty) [ 187.595531] Kernel Offset: disabled [ 187.599133] Rebooting in 86400 seconds..