INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. 2018/05/07 14:07:20 fuzzer started 2018/05/07 14:07:20 dialing manager at 10.128.0.26:45383 syzkaller login: [ 49.027471] can: request_module (can-proto-0) failed. [ 49.038489] can: request_module (can-proto-0) failed. 2018/05/07 14:07:28 kcov=true, comps=false 2018/05/07 14:07:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410100) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$notify(r0, 0x402, 0x17) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x9, 0x4, 0x10000}, 0xc) fanotify_mark(r0, 0x51468d1129827123, 0x1002b, r0, &(0x7f00000000c0)='./file0\x00') r1 = accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$llc(r0, &(0x7f0000000200)="f19109fe41d57b", 0x7, 0x4000000, &(0x7f0000000240)={0x1a, 0x306, 0x6, 0x5, 0x2, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x33, "6638794387d5cbbbe56c49d9b893fb3a3c46a31aad034c6b743d964c9ca734180d62f59557a04795646a2f91ef67458bca2992"}, &(0x7f00000002c0)=0x3b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x75, "2c19702fc4626fee9b522fb166ffeaba64fccd6f223fab67ce4143d1127cb6c1ee9c6a5f938c2f1b938f38055d7bb0c678eafc07994a9d54a4a8007ddd63562b4b31bf86e6003fe16232802b53dc6b99cfdaf6aa6df669d4ea702a5a28c8a81e9f514fbe8e15b393b5a03bf71cdce93a8f9700e452"}, &(0x7f0000000380)=0x7d) modify_ldt$read(0x0, &(0x7f00000003c0)=""/57, 0x39) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000440)={0x1, r3}) accept$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000500)={'syzkaller1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x141100, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000580)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) lgetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'system.', '/dev/snd/timer\x00'}, &(0x7f0000000640)=""/11, 0xb) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000680)={0x6, 0x81}) sendto$llc(r1, &(0x7f00000006c0)="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", 0x1000, 0x80, &(0x7f00000016c0)={0x1a, 0x0, 0x6, 0x6b8de92d, 0x7fffffff, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001700), &(0x7f0000001740)=0x4) ustat(0x200, &(0x7f0000001780)) getsockname$packet(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001800)=0x14) r6 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001840)={{{@in=@rand_addr=0x8000, @in=@rand_addr=0x7, 0x4e21, 0x8, 0x4e22, 0x1, 0xa, 0xa0, 0x80, 0x6f, r5, r6}, {0x2, 0x2, 0xf97, 0x6, 0xe1d, 0xffffffffffffff7e, 0x7fffffff, 0x4}, {0x8, 0x8001, 0xc1, 0x1}, 0xf94a, 0x6e6bb3, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x1, 0x0, 0x3, 0x4, 0xec24}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001940)={r2, 0x9, 0x10}, &(0x7f0000001980)=0xc) r7 = request_key(&(0x7f00000019c0)='big_key\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a40)='-lo\x00', 0xfffffffffffffffe) keyctl$read(0xb, r7, &(0x7f0000001a80)=""/87, 0x57) 2018/05/07 14:07:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x3b, 0x7ff}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ff5000/0xb000)=nil, 0xb000}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x0, 0x8, 0x8000, 0x1, 0x80000000, 0x7f, 0x3, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x7ff, 0xeb, "a073993dff9077520ac134dcd9febc1d337360715f04468a0a2dbb9c5d5c432114bc4c069e412788435df80382b1479915ea1e429c6154ac6f88e9628969c90cd4c67b033e865cec640e5f06e868f65fc9ff691b0faf0e4bcc6dfd47e7a25570cb3e06582d2ef9e715797be8bc4dcb58158c353b22b95427c44611c7017e1dff27fc2ad9359d3af7afcaa67bc3cfbad6ae6cb390ea362a8fe90b90f43aec96af3fdd3220018e172b0135e586e64fbb619495f6eafd943f7cd5c895e9747e0dc2b0f09f5a85170a3c7d9fa4f7eec6729d6afce1b27ef841f1e12455513c6dbfbacbf1dd4f22ab65aa847cdb"}, 0xf3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) sysfs$1(0x1, &(0x7f0000000380)='wlan0}\x00') r3 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000003c0)={0x9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000400)={0x9, r4}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000440)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = msgget(0x2, 0x80) msgctl$IPC_STAT(r6, 0x2, &(0x7f00000004c0)=""/2) fchmodat(r5, &(0x7f0000000500)='./file0\x00', 0x0) r7 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r7) r8 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000740)={0x3, 0xfb35, 0x101, 0x7, 0x7}) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f0000000780)) connect$ax25(r5, &(0x7f00000007c0)={0x3, {"ba4b495df057b2"}, 0xffffffffffffffff}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000800)) r9 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r9, 0x4, &(0x7f0000000840)=""/176) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000900)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000940)=""/33) 2018/05/07 14:07:32 executing program 7: r0 = getuid() r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x254, r4, 0x4, 0x70bd29, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x178, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xf04}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000005c0)=0x100000001, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000600)={0x8930, 0x8, [0x80000001, 0x8]}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000680)={0x5, 0x0, 0xffff, {r5, r6+10000000}, 0x2, 0x6}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x550, 0x0, 0x350, 0x138, 0x468, 0x468, 0x468, 0x4, &(0x7f0000000700), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xff, 0x2}}}, {{@arp={@empty, @empty, 0x0, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x2, 0xfffffffffffffffe, 0x800, 0x7f, 0x4, 0xbd88, 'veth1_to_team\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffffffff, 'system_u:object_r:framebuf_device_t:s0\x00'}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="f57a1a0818c0", {[0x0, 0x0, 0xff]}, 0x58b2b5b9, 0xd3eb, 0x80, 0x47, 0x20, 0x8001, 'veth1_to_bond\x00', 'irlan0\x00', {}, {0xff}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1fe00000, 0xbcc, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) bind$bt_l2cap(r2, &(0x7f0000000d00)={0x1f, 0x6, {0x10000, 0x5, 0x4, 0x80000001, 0xcf, 0x20}, 0x3, 0x40d8}, 0xe) r7 = socket$inet(0x2, 0x4, 0x7) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d40)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000dc0)={{0x1, 0x7, 0x4, 0x2, "6be62629293eddcf5623e0e8afe57758e5192743fbb04090e2fbe2d22ced0c35b4eed2f898663e8bdd699c53", 0x2}, 0x0, 0x0, 0x2, r8, 0x8, 0x8, "3d747cb1debe52acbbb5c3e6512b392e6214445e93000a6aa9d9cb9b263233b0a3d93d7020006f2fe084b0632619b5b5f352242a523c371c331b87b53ee0a869", &(0x7f0000000d80)='\x00', 0x1, [], [0x9, 0x9, 0x1]}) r9 = semget(0x0, 0x4, 0x1) semctl$GETVAL(r9, 0x4, 0xc, &(0x7f0000000f00)=""/126) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000f80)=0x6, 0x4) r10 = open(&(0x7f0000000fc0)='./file0\x00', 0x0, 0x1) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000001000)=0xffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000001040)) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000001080)=0x2, 0x4) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x17, 0x1, "9d73d8b87ae95b120e42842a73a3edb6f42553e5120932908efec5bd5eaac8e3f542723a5f576a011eed754b037c1d16749c423805c036051cfd582c523eafe0", "d4e49908f552e0525049132c5c6c20ebb448bd2f19dff4d5ffcb6b3ed9eed1ef", [0x1, 0x5]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001180)=0xfffffffffffffffc, 0x4) pipe(&(0x7f00000011c0)) semctl$SETALL(r9, 0x0, 0x11, &(0x7f0000001200)=[0x800, 0xfff, 0x672, 0x9, 0xca1, 0x3, 0x2, 0x7]) getresuid(&(0x7f0000001240), &(0x7f0000001280), &(0x7f00000012c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001300)=0x9, 0x8) 2018/05/07 14:07:32 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0xc) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x86000) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x80) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open_by_handle_at(r1, &(0x7f0000000140)={0x8, 0xd1a4}, 0x400000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x400, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x2a95}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x972c}, 0x8) getsockname$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) bind$vsock_dgram(r4, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={r6, r8}) fcntl$getownex(r7, 0x10, &(0x7f0000000480)) getsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000580)) ioctl$int_in(r7, 0x5452, &(0x7f0000000600)=0x1000) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000640)={0x303, 0x33}, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)) gettid() setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000700)={r5, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000740)={0x6, 0xffffffffffff1360, 0x8, 0x100000000, 0x10000, 0xffffffffffffff60, 0x8001, 0x3, r5}, &(0x7f0000000780)=0x20) getsockopt$EBT_SO_GET_INIT_INFO(r9, 0x0, 0x82, &(0x7f00000007c0)={'nat\x00'}, &(0x7f0000000840)=0x78) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000008c0)={0x3, &(0x7f0000000880)=[{0x8, 0x4, 0x1000}, {0x10000, 0x1, 0x800, 0xffff}, {0x81, 0x1, 0x5, 0xa693}]}, 0x10) getsockopt$inet_buf(r9, 0x0, 0x2c, &(0x7f0000000900)=""/168, &(0x7f00000009c0)=0xa8) 2018/05/07 14:07:32 executing program 5: r0 = inotify_init1(0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x280000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xffff, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101001) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x180000000000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r3, 0x4}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'tunl0\x00', 0x100}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x700, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x3619c1, 0x0) ftruncate(r1, 0x7) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001400)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, [@rand_addr=0x2, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, @empty, @rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0x1f}]}, 0x2c) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001440)="942746194084d53ea687436f1176ef936bcdc5e789d4df1e9417a47794eef02d7f56834aee17ebf3d2fbedeb77f061564d917dbe951ae7872587705d85339d4e34e885dbaf1081da9536a299b60805816185716d24dc32b90a54c837e0ce") getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00000014c0), &(0x7f0000001500)=0x4) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000001680)={&(0x7f0000001580)={0xc8, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7cc8b744}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xc8}, 0x1, 0x0, 0x0, 0x44080}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8000, 0x80000001, 0xffff, 0x80000001, 0x7fffffff}, &(0x7f00000017c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001800)={r6, 0x3e, "55e97c321985605f334595582ee8dcd6e40cbed17f71e38953f9a3491710ed8224008bce44807e508bf014210b045123596b81b5f44c192d274112a9c0c8"}, &(0x7f0000001880)=0x46) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000018c0)={@mcast1}, &(0x7f0000001900)=0x14) chroot(&(0x7f0000001940)='./file0\x00') ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) fstat(r1, &(0x7f0000001980)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001a00)={r6, 0x2}, &(0x7f0000001a40)=0x8) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001a80)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001ac0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b00)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000001b40)={r8, 0x7ff, 0x7ff, 0x1f, 0xfffffffffffffff8, 0xad5}, &(0x7f0000001b80)=0x14) ioctl$TIOCLINUX5(r7, 0x541c, &(0x7f0000001bc0)={0x5, 0x2, 0x2, 0x4, 0x8}) 2018/05/07 14:07:32 executing program 1: rt_sigtimedwait(&(0x7f0000000000)={0xf9}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/46) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/46) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x741000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x2) r2 = accept4(r1, &(0x7f0000000240)=@in={0x0, 0x0, @multicast2}, &(0x7f00000002c0)=0x80, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x3, 0x7, 0x4, 0x8}, &(0x7f00000004c0)=0x98) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000580)={0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}]}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, r5, 0x20, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1}, 0x24040000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000700)=r4, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000007c0)={0x9, 0x401, 0x2, 0xa9e1}, 0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000800), 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000840)={0x65e}, 0x4) read(r0, &(0x7f0000000880)=""/48, 0x30) sendmsg$alg(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000008c0)="2aa0d0f5887eff968fa518cd8f9f00852722915553fa6bb91fa44bd8e797b90d20be6ccebfb0579281e42ea70b3c41316fe48f90ec3d9f4ffce1c164a9bea0c97157392b92ca76ddd1618c70d25ed9d03699d179c777e7e3658fb265231ef576f6e020e35e9dbd96c0c85302abbf568c328eaed7517758ada870a35c7724c5834fa3b8e1b926ea7561c1c6575f3d91bb2a4323e0648a9d7c8279e870ec3d2b7af720fa750605d89e7ea948a3244895f6be6869556f3dd352536d0fdbf16ed46655fb40f905403e5a0e021394d6af9c88def8eb80884e89cba66ac858217554a4b55e1606762de53ac04e40d5788e715da3f14cad", 0xf4}, {&(0x7f00000009c0)="4618c4b5956b95ad610ec0310ed9a74ed944493fab39321a4551810aafe618f09393041bab3044472ebd4277fec5ba50a72adac4a49663ba3dc0dddb398c56022add49d5a2deb8e8c27117d49802384d0cfd16c068c397026f3195d4e78dc1b3f9880b4adcfb10cb8d56e3287bee829961224b", 0x73}, {&(0x7f0000000a40)="fc27894db4927ed266ebe3404e3797f047cca6d811c175f39b3e8002e063d1584d70f1544b7d503e771aeae4facab9847bd04a534fab848249e78b7276faa74dfbbcf4b73fed7b2efef1414f4a51274980aeadfc974bab8d6db5d2066e101df4e7d5b5fb1dc58228c32883d79ddaccb384918df0db144de8c17ffb4b115f6389d6bef738f8e5ca744f3d6b606cbef1f4e0cbccd2c88d47eb1df612c697e12c6ddb8f299a08c05702b6857e8a5d7304002de736b17543ed7c581b2485f3047de1d6482745009f3bed3eb16c8a8f9f43167c88311dbefea9cfc130ffb8444b7c2337514a2bb9f0caec3132711b71c8f9f5b318", 0xf2}], 0x3, &(0x7f0000000b80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x7819654a5656f343}, 0x80) pwrite64(0xffffffffffffff9c, &(0x7f0000000c00)="7dcee8ee5381c6963ed994e0966d73ff4d92164276c232653ffb830dd748f65106e0d9ddd0ffc12436020c10bac5a3b67bd14191c8b65c572a56daaa1a8ae97cfe49c0ce6ed705ac0c701ab16bae200d5f8c9bafd80f12a429f43f053a2e25fa82dee50d80afdfb47a6c0b9b384ac17e63e2ea13f9", 0x75, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000c80)) r6 = add_key$user(&(0x7f0000000cc0)='user\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d40)="407b54160adf160794192861c29130f79c5a5bca651904f1085f4a638ff004015108f7c4d899608799d6dc84bf906e2f6e05a7a4f02b5ecdd5034c9cccfa5eb541636b97a74bdee0188f0bf98fc0af4a56f93576187cf9e0e8b8e4b259ebebfea394800bb564b1733327cd5eaf78a5814ce3609f544ea5d9545cb4c9ce932c783a381f90182d456b2ca294d1a17449ad8ca3954120c097d443f7e4467fee1c8e533f2de6dbe6c029e7ce047b42509a8a443d853b19d40139523a226801feb3656b81e222f1b93df7a934f96866fd2df3744a70dcfd0fa703ecf69a1716fba4", 0xdf, 0xfffffffffffffffc) r7 = request_key(&(0x7f0000000e40)='cifs.idmap\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ec0)='&^selfsecuritybdev\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x8001, 0x8, r7) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000f00)={{0x6, 0x3}, 'port0\x00', 0x20, 0x60000, 0xffff, 0x0, 0x8, 0x20, 0xffff, 0x0, 0x5}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/urandom\x00', 0x40000, 0x0) 2018/05/07 14:07:32 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f00000000c0)="408961b3b43faa2e086ecf4610ef7df96fffbea07ed8ab93a69f8f297ed695711b92090aa46cc3628f9b67390c3a2d346cff152ab5203ec78627dc67598fe4f5b52b773a51adca31995fee4d730a14a23c2f6cd6aa5b830b4305a3e1628dd9587f6d6576b4597bebe19fba3c77b1238a59f93e4ae278cf64bd561070b740ebb23838e10920c52a216b01b22671e6bf39242b34", 0x93, 0x4000000, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000240)={'vlan0\x00', 0x4}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'team_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000002c0)={0x38d4, 0x401}) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x8) mknod(&(0x7f0000000340)='./file0\x00', 0xc080, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000400)={0x6, 0x6805800000, 0xfffffffffffff001}) ioctl$TIOCNOTTY(r1, 0x5422) r2 = fcntl$getown(r0, 0x9) epoll_create1(0x80000) symlinkat(&(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0)={0x6b, 0x2, 0xfffffffffffffffd, 0x4}, 0x8) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) request_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='procvmnet0*+\x00', r3) ptrace$poke(0x4, r2, &(0x7f0000000640), 0x41) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x6, 0x30, 0x100000000, 0x6}, &(0x7f0000000740)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000780)={r4}, &(0x7f00000007c0)=0x8) syz_open_dev$sndtimer(&(0x7f0000000800)='/dev/snd/timer\x00', 0x0, 0x400500) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$netrom(r1, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000008c0), &(0x7f0000000900)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000a40)={'nat\x00', 0x0, 0x3, 0xb4, [], 0x4, &(0x7f0000000940)=[{}, {}, {}, {}], &(0x7f0000000980)=""/180}, &(0x7f0000000ac0)=0x78) symlinkat(&(0x7f0000000b00)='./file0\x00', r1, &(0x7f0000000b40)='./file0\x00') connect$inet6(r1, &(0x7f0000000b80)={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/05/07 14:07:32 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x2, 0x48, &(0x7f0000000040)="f71770a5c1e46efc4086add57d691f4f07eb2394622137f2fd7886ae2848f4730635f79c820bd11e9bfcf2caa379c280c006b86f0d782cd6882597cd3aa2a78cc783f9cba78c6ab1"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101400, 0x0) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x42, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x200000000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x303bb102, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x7}, 0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000300)=""/181, &(0x7f00000003c0)=0xb5) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000400)={'veth0_to_team\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000440)=""/18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480)=0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000500)=0x8000) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r5 = request_key(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='{md5sum]\x00', 0xfffffffffffffffb) keyctl$link(0x8, r4, r5) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000680)={r3, 0x703, 0x1000, 0x2}, &(0x7f00000006c0)=0x10) fcntl$getflags(r1, 0x401) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000700)={'yam0\x00'}) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000740)={{0x2, 0x4e24}, {0x1, @random="37869c8e541d"}, 0x28, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 'ip6tnl0\x00'}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000007c0)={0x0, 0x0, 0xe4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000800)={r7, 0x80000, r1}) bind$netrom(r0, &(0x7f0000000840)=@ax25={0x3, {"c2a7ba177a5aa3"}, 0xa59}, 0x10) [ 54.382814] IPVS: ftp: loaded support on port[0] = 21 [ 54.450175] IPVS: ftp: loaded support on port[0] = 21 [ 54.494238] IPVS: ftp: loaded support on port[0] = 21 [ 54.559473] IPVS: ftp: loaded support on port[0] = 21 [ 54.644283] IPVS: ftp: loaded support on port[0] = 21 [ 54.759382] IPVS: ftp: loaded support on port[0] = 21 [ 54.880322] IPVS: ftp: loaded support on port[0] = 21 [ 55.021423] IPVS: ftp: loaded support on port[0] = 21 [ 56.870331] ip (4684) used greatest stack depth: 53928 bytes left [ 57.341455] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.347957] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.382213] device bridge_slave_0 entered promiscuous mode [ 57.562212] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.568671] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.610127] device bridge_slave_0 entered promiscuous mode [ 57.673786] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.680288] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.697671] device bridge_slave_1 entered promiscuous mode [ 57.728905] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.735360] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.758469] device bridge_slave_0 entered promiscuous mode [ 57.802284] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.808785] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.854283] device bridge_slave_1 entered promiscuous mode [ 57.925776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.940462] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.946912] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.985824] device bridge_slave_0 entered promiscuous mode [ 58.000064] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.021446] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.027895] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.065194] device bridge_slave_0 entered promiscuous mode [ 58.088619] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.095143] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.138231] device bridge_slave_1 entered promiscuous mode [ 58.195609] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.202122] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.221361] device bridge_slave_1 entered promiscuous mode [ 58.241284] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.247777] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.268612] device bridge_slave_1 entered promiscuous mode [ 58.296869] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.305115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.319489] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.325990] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.361223] device bridge_slave_0 entered promiscuous mode [ 58.406582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.415420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.436483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.504918] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.511449] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.548512] device bridge_slave_0 entered promiscuous mode [ 58.579842] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.586288] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.615660] device bridge_slave_1 entered promiscuous mode [ 58.644719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.654584] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.666404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.688390] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.694850] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.750748] device bridge_slave_0 entered promiscuous mode [ 58.780634] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.787214] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.806968] device bridge_slave_1 entered promiscuous mode [ 58.833757] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.843221] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.909812] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.916276] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.963969] device bridge_slave_1 entered promiscuous mode [ 58.996671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.057951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.067882] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.085236] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.212529] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.219953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.234956] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.284625] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.306388] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.367698] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.463327] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.472217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.511838] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.524243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.531979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.544964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.564106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.601776] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.718461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.725415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.778201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.787127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.809264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.818345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.828153] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.836075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.847053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.878975] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.961175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.968740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.052150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.076851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.085848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.105746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.114707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.143866] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.153474] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.182303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.224383] team0: Port device team_slave_0 added [ 60.379178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.386230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.403771] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.448901] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.478544] team0: Port device team_slave_1 added [ 60.504580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.514684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.539570] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.559529] team0: Port device team_slave_0 added [ 60.584389] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.591380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.632796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.639770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.680174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.687192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.706593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.758651] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.778087] team0: Port device team_slave_1 added [ 60.795951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.806398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.829115] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.838865] team0: Port device team_slave_0 added [ 60.871953] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.891942] team0: Port device team_slave_0 added [ 60.911854] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.926932] team0: Port device team_slave_0 added [ 60.938383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.949193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.965404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.042929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.049878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.076133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.109838] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.136986] team0: Port device team_slave_1 added [ 61.158102] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.176895] team0: Port device team_slave_1 added [ 61.202210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.209951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.219313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.231949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.241131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.259678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.298017] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.306543] team0: Port device team_slave_1 added [ 61.339970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.358990] team0: Port device team_slave_0 added [ 61.372697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.381826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.390682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.411335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.426823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.448135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.460459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.467385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.485772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.515270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.522681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.536198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.556699] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.564487] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.573120] team0: Port device team_slave_0 added [ 61.588261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.597469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.608943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.625891] team0: Port device team_slave_0 added [ 61.649351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.658242] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.688980] team0: Port device team_slave_1 added [ 61.706082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.720180] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.742700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.750663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.766328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.777737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.823939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.845885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.863980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.872480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.881377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.891643] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.900161] team0: Port device team_slave_1 added [ 61.907294] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.924390] team0: Port device team_slave_1 added [ 61.948954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.956482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.969408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.994589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.003921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.011877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.021659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.043517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.084685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.105499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.131856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.141833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.175544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.184327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.194012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.215873] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.223361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.235527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.243620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.251485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.275900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.306677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.336823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.357295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.383948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.396480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.404783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.415843] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.423274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.432182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.460760] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.470387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.487148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.515993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.525279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.533968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.579230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.624133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.654966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.704817] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.712257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.721122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.743457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.763306] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.772387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.814334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.862746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.882159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.964905] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.972615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.991548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.040207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.047581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.060112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.309515] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.316005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.322916] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.329361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.345949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.356188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.393498] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.399965] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.406796] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.413246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.462842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.712592] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.719116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.725987] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.732438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.806138] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.869177] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.875669] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.882544] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.888984] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.934664] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.197023] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.203551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.210358] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.216800] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.279093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.290326] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.297504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.304364] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.310818] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.335304] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.376138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.397111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.430346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.465931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.492229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.574503] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.580981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.587855] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.594336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.637669] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.644372] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.650853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.657709] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.664195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.673778] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.400561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.416309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.112244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.355408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.563255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.854690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.901306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.931313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.176897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.213701] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.306178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.377401] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.395158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.625730] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.718420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.750585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.756840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.773063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.986079] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.009917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.016220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.027828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.091184] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.185100] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.267079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.273360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.284801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.499492] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.506790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.518240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.569162] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.577174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.592906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.705406] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.796783] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.803160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.822986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.857812] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.964934] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.971244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.985310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.037089] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.043357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.055327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.183480] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.369999] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.458986] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.706795] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.921711] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.956672] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/07 14:08:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005a40)=[{&(0x7f0000004640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a00)=[{&(0x7f00000046c0)="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", 0x5c2}], 0x1}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005280)=[{&(0x7f0000004b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f00), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYBLOB, @ANYBLOB="180000050100000139538a4428eb88a45dfce402000000"], 0x23, 0x20000840}], 0x1, 0x40) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="76b980"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001440)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36abe9}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 2: getcwd(&(0x7f0000000000)=""/207, 0xcf) 2018/05/07 14:08:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000027c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="59268b5ad888b4662140944d5c64db05f2ea7365220c56e106f9fdf148ec83c09f2f1761418e350e13f136", @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fsync(r0) 2018/05/07 14:08:00 executing program 7: r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005a40)=[{&(0x7f0000004640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a00)=[{&(0x7f00000046c0)="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", 0x7ac}], 0x1}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005a40)=[{&(0x7f0000004640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a00)=[{&(0x7f00000046c0)="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", 0x8c3}], 0x1}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 14:08:00 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40002, 0x1) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfcb}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x1ea0, 0x0, 0x80, 0x7, 0x81, 0x4, 0xe84, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x800, 0x35, 0xffffffff, 0x0, 0x2}}, &(0x7f00000005c0)=0xb0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) umount2(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000002c0)="53f4bd979c26c7f50f7bccbb264ffd84c66025d402e0a34523657dadd31372bd12e7209c5a0cb45b4cda49b8c52155bc8017761396580873259437f070c0099c3a1358e7fda589eabb39d8d37b9dddb0bb27ceb90797f77a52368151252cdb50b3826fe78fdc13d5bd748a9beb59ad25756cbdfdb55c278dc5b3a4ebc023d518421bd4514ed3c7034e0ebcbc7a8a9500c45b66ed98641987cc2212db50dd7c4bdfcb1c2263748f0929e9431df1301067e0dde2892e4015d64f906a70999a32c19bdf0f531f623624d8729d819b56c81515bfbe6019ee", 0xd6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x7, 0x8, 0x1, 0xfffffffffffff09f, 0xfffffffffffffffa, 0x5, 0x8, r3}, 0x20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) 2018/05/07 14:08:00 executing program 2: r0 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='fd/3\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb7185f3237dc03ac", 0xd, r3) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fd/3\x00') r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000600)={0x0, 0xcf, "4fe275c259937f315b92f795a1ba5b890b43fdc6cd5434108456a9f93fdfe6becefe3829825fb5614568b6407e38d97e9aed05e2834bf8c2ecb4f80a5c32ae94f26a7f67050a71444960f46d246e8b456b4b885f3008a4378b46e7dbb59fe427f9b09459818768888f1876b166558476f9c3b44998af20aa6f48c6a35e7c993f2ddfb0ab1495e092903b1d3ed4e3c7c3f0321b222b91b2dd756f47ab2fcc7eba2439f943c450332d51aec0f6b4b813279ae152486c0882fea3e1eafb0c9d249b5628fc57ba050efbfee9929d0c78c0"}, &(0x7f0000000080)=0xd7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000440)={r7, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4b, 0x1ff}, &(0x7f0000000300)=0x90) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/07 14:08:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0xb1}, 0x1c) 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={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet(r1, 0x0, &(0x7f0000001a80)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001ac0)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7}}, 0x8, 0x8, 0x800, 0x20, 0x1}, &(0x7f0000001b80)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001bc0)={r4, 0x1, 0xa142}, &(0x7f0000001c00)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0xd7, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x204, 0x401, 0x80000001, 0x7f, 0x3, &(0x7f0000000080)='gre0\x00', 0x101, 0x2, 0x3}) 2018/05/07 14:08:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000680)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b4bd1595486f55e229923be4ed8cbfb78e86280b9ef67652cd291e7bbf690a4cacf386bfa8840afb312a4c520a03b27f805d181bd0") fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)="01e1998346ea3e31f348a99f012f38e1b041fd3ddf910f150c053ed3fc3052bfd88fe0ee1657abb9c778383ea5c94591fd9f8205c9c3155d3bab18de491d3966a9b2c272bdd2a662351def86edc6ba0f99f526379b8cba99658e33bbfa2c6e1513e9dfebde94f4a95c70e4a2f0f7ee9ffd67208a7ff6de1876efca0dbaef10b21f7cad02b9", 0x85, 0x3) 2018/05/07 14:08:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x3f, 0x0, "a2225df91666ccd0a6a3ec172183d0426cae799183f5e2e09ab8f149d0dac78cb494547d6c97d5ef2a219ebaf5e4981e3bb81dddebae47c1802077c664f8852def371ac501d26093b3a2662c7529a1ef"}, 0x620b7ef34a3ed319) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'fo\x00', 0x1, 0x100000001, 0x71}, 0x2c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x0, "12a57bf338860acf0ce28741de71770875710aed321c2a42d906630fa8b6d296a4ed374c4f9a6bf4c054a732150476e6102b5f09c9fb366e80c4fc9944b953fba5a3babbb619989ea53b4be7fa5de387"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) 2018/05/07 14:08:01 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/05/07 14:08:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x5}, 0x90) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000200)="ba64d54de82b358d0bce51511034994874e64b8d4bb35a5bf033729c632890e7d650a93bbd6a39f7a09557bb7b78b50e95f27d59129e076d912ef9857622907d4251184e4ba0394baf35b9406d42eed701d61a6291451a1526cdfb3bd902ec84e02a32c383295b66bad8d5", 0x6b) getsockopt$inet_int(r2, 0x10d, 0xa7, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/05/07 14:08:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') setns(r0, 0x0) 2018/05/07 14:08:01 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x2b) socketpair$inet(0x2, 0x8000b, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000340)={0x0, 0x3, 0x9a5c, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth0\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r5, 0xc37}, &(0x7f0000000300)=0x8) rt_sigqueueinfo(r1, 0x33, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff]}, 0x69, r6}) geteuid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x2a7d00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x18, 0x10001, 0x0, 0xffffffffffff8000, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r7, 0x1000000000000000, 0x1, 0xfffffffffffffff8, 0x5, 0x7}, 0x14) 2018/05/07 14:08:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0xffffffffffffff80, 0x6, 0x6, 'queue0\x00', 0x800}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x2c4}, 0xb) [ 82.930028] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:20001 fo 2018/05/07 14:08:02 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x50) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f0000000080)=[r1]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x101, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/07 14:08:02 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x20100) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10052, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000300)=0x4f, 0x9, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000380)=""/130) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f00003d7ff4)={0x10}, 0x21, &(0x7f00003b3000)={&(0x7f00001b87b0)=@getae={0xec, 0x1f, 0x2, 0x70bd2b, 0x25dfdbfe, {{@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d3, 0x0, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3501}, [@policy={0xac, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x3, 0x4e21, 0xfc7, 0xa, 0xa0, 0x20, 0x3a, r3, r4}, {0x5, 0x1ff, 0x881a, 0x9, 0xfff, 0x8}, {0x0, 0x3, 0x20, 0x8c22}, 0x7ff, 0x6e6bbf, 0x2, 0x0, 0x2, 0x3}}]}, 0x231}, 0x1}, 0x0) 2018/05/07 14:08:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x80000001) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e20, 0xfddb, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x4, [0x8, 0x8001, 0x2, 0x800, 0x9, 0xffffffff, 0xfffffffffffffff9, 0x81]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x1, 0x0, 0x2002}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 82.989785] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:20001 fo 2018/05/07 14:08:02 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000080)=@in6={0xa, 0x4e23}, 0x80, &(0x7f0000002380), 0x0, &(0x7f00000023c0)}, 0x0) 2018/05/07 14:08:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x8000a, 0x10000) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f00000012c0)=0x22) 2018/05/07 14:08:02 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) read(r0, &(0x7f0000001ac0)=""/4096, 0xffffffffffffff9a) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r0, 0x0) read(r0, &(0x7f0000000a80)=""/20, 0x14) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x20}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/96}) 2018/05/07 14:08:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x84000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000280)=""/15) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='syz_tun\x00'}) mq_getsetattr(r2, &(0x7f00000002c0)={0x20, 0x6, 0xffffffff, 0x81, 0x0, 0x1f, 0x6d3, 0xffff}, &(0x7f0000000300)) 2018/05/07 14:08:02 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000240)="6e8651f53da9b3f33c30ebf2368e3b957cb00d728fe0fc42aed92fa3a35e116a300ca7352fd4f15f2fad3b54b0f6cf257963d60ecf0005bad6e2e583ba79ee3698db1d8365062fd561718f47b9c5a18be30305bbd1e17f609b253382cf9d995eb766ae6aa98ca984ea5f86d5cb0225df3f33b865e9a4112c80b23023ffe22ded8fd8119c1cffc6cb188dcb118ebc80742365f0c0614d4577fafe3811585bbbd8553090acc0471928f3d25df5121ef2e9be4062231d6ca377d5011ef3054b4d0fae7fbf6f69f207de28b212febe2cef0e95aa98268c8413925295b1c6dc0fb4d125355bb22a7c4603", 0xe8, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2}, {0x2}, {0x2}, 0x40, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/07 14:08:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4100, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a060cffffff810000000000000058000b4824ca944f64009400050006000000000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/07 14:08:02 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x7fff9) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0xfffffffffffffffe, 0x5, 0x4, 0xf1, 0x0, 0x480000000}, 0x80}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000047c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x400, 0x8004, 0xfffffffffffffffa, 0xab2, r1}, &(0x7f0000000100)=0x10) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/05/07 14:08:02 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x40045201, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x140, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/05/07 14:08:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000080)=@polexpire={0x2a0, 0x1b, 0x102, 0x70bd26, 0x25dfdbff, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 0x4e20, 0x9, 0x2, 0x20, 0x80, 0x2f, r1, r2}, {0x1, 0x5, 0x8, 0x9, 0xf8c, 0x63dc, 0x0, 0x4}, {0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x8000}, 0x3, 0x6e6bba, 0x0, 0x1, 0x3, 0x1}}, [@extra_flags={0x8, 0x18, 0x1}, @mark={0xc, 0x15, {0x35075a, 0x1}}, @algo_auth_trunc={0xec, 0x14, {{'xcbc(khazad)\x00'}, 0x4e8, 0x180, "eb8db20e78d0ec8ac6d2b9fffdfddcbfa7f8a01e4bb4506dddc67995deab6ad520abf996794cf2fa00d960a4f606cbf5b26586d0bbd411e8cc855b0867a7b7db794cb064ce068dcfd85c0934e21e2d46565ad38c9a64b5edfbafc341cf8d9eed430475debacd7d19ab1c02e0a1daec542b84b9b4f6d7939a56f0abbcc2412929591b9abb647c06b78b23e599231b3d16dd1417e7e22197d68c2da76dc1"}}, @ipv6_hthresh={0x8, 0x4, {0xa, 0xf}}, @tmpl={0xc4, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x2, 0x1, 0x3, 0x8, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x33}, 0xa, @in, 0x3504, 0x3, 0x3, 0x8, 0x1ff, 0x3, 0x9}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x5, 0x2, 0x81, 0x3, 0x6, 0xf0db}]}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x17}}]}, 0x2a0}, 0x1}, 0x0) 2018/05/07 14:08:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000000)={0x2, 0x14, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x33e7, 0x40, 0x6, 0x6, 0x2, 0x3, 0x3d7, 0x164, 0x40, 0x16e, 0x5, 0x1f, 0x38, 0x2, 0x45db, 0x6, 0x6}, [{0x0, 0x7fffffff, 0x4, 0x7f, 0x1ff, 0x400, 0x6, 0x7}, {0x2, 0x400, 0x200, 0x3, 0x6, 0x100000001, 0x64, 0x80}], "", [[], [], [], [], [], [], []]}, 0x7b0) [ 83.415852] mmap: syz-executor2 (6704) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/07 14:08:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x100000000) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000)="640000000005ff031dffee946f0000000a200a0009000800001d25680c1ba3e20400ff7ee55b18b0860dc4977bf4efc90a36a52cb0258863cebb091c27491810f81630d760346024d93357ea6fc31a803e7f820cfeb5c5290b5e5c6a5f3b908c02441247", 0x64}], 0x1}, 0x0) 2018/05/07 14:08:02 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x563, 0x400000]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/05/07 14:08:02 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10053, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) restart_syscall() getpeername$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) 2018/05/07 14:08:02 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x820a, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x2, 0x4d98, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0, 0x9}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/05/07 14:08:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x1) 2018/05/07 14:08:02 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) creat(&(0x7f00000001c0)='./file0\x00', 0x200) write$cgroup_int(r0, &(0x7f0000000040)={[0x0]}, 0x1) fallocate(r0, 0x3, 0x0, 0xffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="2674cbc3dd3d4c4bcb4d7adac272d927a1c4858647d7f5fecc6d42e0368249f448d79ca2de671012353cab1d4f866696545df27cbace542ab2556d95ebc015d152ef5b9166ff18e16229ef23162b1be4f8eebddd1bfc13d1b6007c8edd9787d9fbcf8d9fe0fd17fa22e150828ed9f3973fe391ebc174880da49a45c7062a41ee2e276d8458995df8a221c3bc32e78955e3b205055f07ec0dfd1d3043f42e4143fee479a5c480dc8e98a6a0e9cc53aca5142ca3cb136095") 2018/05/07 14:08:02 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x405c0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x181000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x403, &(0x7f00000001c0)=0xfffffffffffffe7a) ioctl$TIOCNOTTY(r1, 0x5422) clone(0x0, &(0x7f0000001900), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000200)="3faa4bc4fc06478251013f76a48d4f8d2fa87f46b3ed689c34236e7ef5b617616f525eb81b6098ecd3bb96b06ce2a9f0fe161d8067e56139d072247da1013a998c8f87") 2018/05/07 14:08:02 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="0a625536b92f3954c26a5851dc0260452a77624b4840638a357ceb10cb5fbeeb39f68b86f0655e88b67aa841e0530fcfa5e4cf4f90edede97ef52019c83977cf8f75", 0x42}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) clock_adjtime(0x6, &(0x7f0000000280)={0x9, 0x6, 0x6, 0xdc0d6d9, 0x1, 0x100000000, 0x9cd, 0x0, 0x7, 0x7fffffff, 0x10001, 0x0, 0x2, 0x0, 0x10000, 0x0, 0xfffffffffffff800, 0xfffffffffffffaa7, 0x40, 0x9, 0x7, 0x8, 0x4, 0x9, 0xff, 0x95}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) read(r0, &(0x7f0000000380)=""/222, 0xde) [ 84.024702] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/07 14:08:03 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000)) 2018/05/07 14:08:03 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x101040) bind$llc(r1, &(0x7f0000000380)={0x1a, 0x2, 0x80000000, 0x0, 0xffffffff, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/07 14:08:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x37, 0x36]}, 0x2) 2018/05/07 14:08:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x220c00, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x880, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="60e1ed8de9f3e5039c0dbb5cb9248c3dd83ae850f78a903d11a2f778aae4b19bd4c3ce03acf09e98ce7a211d0125cd2c8432406e46cc81d7d355ee65ced38b92e2f618b90a4186024af2ee42dfdf93502a857a563d5d7d4e2e58", 0x5a) mq_unlink(&(0x7f00000004c0)='/dev/sequencer2\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="9190e410af4f02d58fe53e3006a381625183d812c663e7342aada813c897e4da528bde972bd018b441e16355f0360f3618b413df0d8abe682c52c3264eb534107fa4fd4f3018450a615264ac0f0cb71208ac9bd3af7bcd061aca84cdf6ad0812bafc14f226fce7105a82e07072ccdd8d359117e36fb0a04302cd722b24cf6ca41bae0e3c34b6f1445afc2aa0c3d86855e1aa5632e9ff0bbfc1822fe97208dca73838b093652788c35010b57991d806682052394e02065bedda5e152a3599e6d36c848fc1575a6a9987ba45a40670ab1e21c2dcf46182fd6cc909e32afb4b84990571d615fcb91ab5a6ee5000ad10ec3b86", 0xf1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000102000001000000", @ANYRES32=r0, @ANYRES32], 0x18}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="0400010000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) close(r3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) connect$packet(r1, &(0x7f0000000840)={0x11, 0x16, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) 2018/05/07 14:08:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4421fc, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x3, 0x7431, 0x400, 0x5}, 0x15, 0x3, 0x0, 0x0, "f514b20e3d2cacb079f7232551e84c0cc390dc4b5dc7e0ede00d827c509e0adcbc2deb4b00f0ee9913c22874c148a0d8ca368580cf02b9fb288f4bee87b331d0"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4) mmap(&(0x7f0000ed1000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/07 14:08:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x8000, 0x4) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/07 14:08:03 executing program 6: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 14:08:03 executing program 2: socket$kcm(0x29, 0x2, 0x0) 2018/05/07 14:08:03 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10400, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x1}) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/05/07 14:08:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') open$dir(&(0x7f0000000000)='../file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/05/07 14:08:03 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440)) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x10000000}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/05/07 14:08:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', r2}) r3 = memfd_create(&(0x7f00000000c0)='procvboxnet1\x00', 0x2) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000140)=""/156) write(r0, &(0x7f0000000280), 0x0) 2018/05/07 14:08:03 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0xffffffffffffffc2, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/05/07 14:08:03 executing program 0: unshare(0x40600) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/05/07 14:08:03 executing program 6: socketpair(0x13, 0x0, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x73, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0x1, 'ovf\x00', 0x3a, 0x2, 0x6d}, 0x2c) r1 = socket(0x14, 0x4805, 0xfffffffffffffffa) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 2018/05/07 14:08:03 executing program 2: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000600ffff1f0001000200050000005900ffff08010101000600000000000000070000000000e60bff0fff03000000000000000000"]) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/05/07 14:08:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) 2018/05/07 14:08:03 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1300, &(0x7f0000000000), 0x4) 2018/05/07 14:08:03 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ll, &(0x7f0000000040)=0x80) open_by_handle_at(r0, &(0x7f0000000140)={0x7f, 0x4, "b915ad88b59f9adba1755053b041d827b1384a4d7d6322872b8b800591a3e10c64aa9bab13df6a492b13419b7405027352240c31760fd5dae20c215dc30b338675c22d093946cc5273f37d72ccf267614227c5dd9cea8eb11bccc549b594b8098db87b7d4282ab2c00b9492074a99339e8366f1856f091"}, 0x20000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000280)="9222a28ebe82", 0x6) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000180), 0x1000001be}], 0x78, 0x0) 2018/05/07 14:08:03 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000100)={0x1d}, 0x8) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2}, 0x8) 2018/05/07 14:08:03 executing program 6: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x59) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/147) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000200)={0x7fff}) 2018/05/07 14:08:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10000, 0xe52}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x6, r1, 0x10003, 0x8000}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) [ 84.972532] Unknown ioctl 1074819277 2018/05/07 14:08:04 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x28060400) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/07 14:08:04 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x15, "296a4ddc00e97bc1938a9d992922b3df6604d987e0"}, &(0x7f0000000040)=0x1d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xffff}, 0x8) r2 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) sendto(r2, &(0x7f00000000c0)="0a3866770cab6b8c52f02768868f5571cac40c68004e901226538982a809c4d429810d48692edc7e5bdacc105e19", 0x2e, 0x8040, 0x0, 0x0) lseek(r2, 0x54, 0x0) fcntl$notify(r2, 0x402, 0x8) 2018/05/07 14:08:04 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x0, 0x13, r1, 0x0) 2018/05/07 14:08:04 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'veth1\x00', 0x0}) bind$packet(r0, &(0x7f0000000580)={0x11, 0x8, r1, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/05/07 14:08:04 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4b8002, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000080)=0xc) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x1ff, 0x6}, 0x8) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9, 0x4, 0x5, 0xfffffffffffff2a8}, {0x8e, 0x1, 0x9, 0x7f}]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x80000000, 0x3, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x70, "e30b323478e9c5f21ac83c2b15a0c003d43b3c8fd7ccac7aa1c26a643c7505efa7ad813893cd85ecabfbf8bf3953e8d7fdbcc25ffaf496c6e1ea40752ac1d82d560260eb0bab2dd4a07eb0b4f5aef9856cd0a191d24567c5b03d57532b493a7d315740e908ba345d46aa8ccda59f65b5"}, &(0x7f0000000140)=0x78) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfd82) 2018/05/07 14:08:04 executing program 6: unshare(0x8000400) unshare(0x8000604) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/07 14:08:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="08e0470ac2b277d12c0cbb663a4250f03781ed3ac7c453c902417a32313497076d1aa21d6d7d567504662d1a3ce958197511ad3ba5fa356648bbdecd5440149c1750e9e51ddc0e9e0051aaf05069e34c499156f0f6039da2c45592217470449e6407995892eaca0b3eede43404d585e0579049ba73a9115fc98a955ce4d45caa5741347ce9551f5f96b2de8ffaf38c234c7b672aec8db1356f779baf3d52c040fbc977e639bfa8e5d2ec8b803f657db8f3189c7a3e9247fcf13c30bed6dc0f19906e636055bfa9cfe017931d2123c31205a720a2ab7114d5", 0xd8}], 0x1) 2018/05/07 14:08:04 executing program 2: unshare(0x8000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="a8f704adafdfa4536ff8e5ab4b57c055e12d293b9c185d7a4616b90537a12efc43f552a34f0777c864b9cc4e7f2dc72b6c92e2c4eb77748487bfbbdc11f681dc9afc5c8cfae7cfcabd70a7de3b661c86fd199f035e0f23465aa0b47f8c785d164c4f5414750348596e6e87e11fdb01cea8ef64d78d7ddaafd43aeb56e48c929a6b8a7f1f8938b860e112570c4b9bdd01b71951f0a89704f380818eb237a93f444a853c99c49ef0bc5eb053e6f65f570ef2ff108ca1175aca42d24c09d36bf90f37b2cb6a858a3f7e0d857144717bc1b548207d60b855b727d94ecf5171bcb8de4c3eb446450995f1447d75ac17b00e38b44afb6e8e9075c68b3cc2f00e1f9845", @ANYRES16=r2, @ANYBLOB="00002bbd7000fddbdf250900000008000600050000001c00010008000b0073697000080005000100000008000600776c63000c0003000800080001000000"], 0x44}, 0x1}, 0x4) readahead(r0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000180)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x8b, "3dea33097e5ed987009f53f54e31ac1ec1d5e8609df43bb72b89d8e689ee094e91350be94387223261be3e71ec615e6a0d58226da26c7e3c25af5a4f606cabf0a56ccd4c1daa4b27b318f1e8e2984986672cf67a2e752d7313889c958bca50935a0ec77ab79f6aea3c9fa44838849627628da23888c9aff0e2349708ca61f6138733e07b2d5e92020a0e3a"}, &(0x7f0000000140)=0xaf) 2018/05/07 14:08:04 executing program 7: shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/142) 2018/05/07 14:08:04 executing program 6: r0 = semget$private(0x0, 0xb, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/07 14:08:04 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6a, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80008020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0xd0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/07 14:08:04 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 'bond0\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0xc, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) sendto$inet6(r0, &(0x7f00000000c0)="b626b58ea20f9de2a9e9f2329f8a365e9584f159b9f8086fbc186daf9288438396a63105497b51fa5f73fea5d9cbe89a7abbdd67ae77", 0x36, 0x4008004, &(0x7f0000001100)={0xa, 0x4e21, 0x10001, @empty, 0x1}, 0x1c) 2018/05/07 14:08:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f0000000280)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000000c0)=0x3c) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa98aaaaaaaa00000000000086dd60110c1100383a00fe8000000000000000000000000000ffff020000000000000000000000000001010090780000000060cb155d00002f00ff020000000000000000000000000001fe8000000000000000000000000000008df06558eb6a17d1"], 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/05/07 14:08:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x2100000000, &(0x7f000057bff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ad) r1 = socket(0x11, 0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x6}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x80000000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x98) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gre0\x00'}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x4e24, @multicast1=0xe0000001}, 'ip6gre0\x00'}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r3, 0x89fc, &(0x7f0000000040)={"626f6e6430000100008000", @ifru_addrs=@in={0x0, 0x4e20}}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='sit0\x00', 0xd8}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) 2018/05/07 14:08:04 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = dup3(r1, r1, 0x80000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x1, 0x100000001}, 0x1}, 0x10) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000000)=0xfffffffffffffffc) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/07 14:08:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xfffffffffffffffe, 0x2, [0x70, 0x6]}, 0xc) r2 = semget(0x0, 0x3, 0x680) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000180)=""/174) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000280)={{0x7}, 0x0, 0xa0000, 0x7cb, {0x2, 0xa}, 0x8, 0x9}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x400, 0x0, 0x0, 0xa0}, 0x98) 2018/05/07 14:08:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x3e, 0xffffffffffffffff, 0xffffffffffffffff) unshare(0x4030000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x3}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)) 2018/05/07 14:08:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/197, 0xc5}], 0x1) sendmmsg$unix(r1, &(0x7f00000004c0), 0x4d3, 0x0) poll(&(0x7f0000000000)=[{r1, 0x10}], 0x1fffffffffffff45, 0xfffffffffffffffc) close(r0) 2018/05/07 14:08:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto$ipx(r1, &(0x7f0000000040)="14ca0bb4e0ed85f812b6bf66b503635b4b27eca03c6ebce36c42b6b7daa019cd4c05ad7d1b", 0x25, 0x0, &(0x7f0000000080)={0x4, 0x4, 0x4, "83a39583cb13", 0x80000001}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$void(r0, 0x0) 2018/05/07 14:08:05 executing program 5: r0 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000340)=""/226) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x185002) ioctl$TCXONC(r1, 0x540a, 0x4af7) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000280)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1) recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) 2018/05/07 14:08:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000013000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r0) 2018/05/07 14:08:05 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x101, 0x442140) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bpq0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) unshare(0x8000400) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='md5sum^\x00', 0xfffffffffffffffa) unshare(0x20000100) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='timers\x00') getdents64(r4, &(0x7f00000002c0)=""/126, 0x7e) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='em0-\x00', r3) bind(r2, &(0x7f0000000000)=@generic={0x0, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) 2018/05/07 14:08:05 executing program 7: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="e8a5c32cb6918cff0569c4916172656174650000000000000000") getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402001, 0x0) 2018/05/07 14:08:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000018000100000000000000000001e80000100003000c000000000000eaffffff00"], 0x24}, 0x1}, 0x0) 2018/05/07 14:08:05 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 'bond0\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0xc, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) sendto$inet6(r0, &(0x7f00000000c0)="b626b58ea20f9de2a9e9f2329f8a365e9584f159b9f8086fbc186daf9288438396a63105497b51fa5f73fea5d9cbe89a7abbdd67ae77", 0x36, 0x4008004, &(0x7f0000001100)={0xa, 0x4e21, 0x10001, @empty, 0x1}, 0x1c) 2018/05/07 14:08:05 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 2018/05/07 14:08:05 executing program 5: r0 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000340)=""/226) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x185002) ioctl$TCXONC(r1, 0x540a, 0x4af7) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000280)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1) recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) 2018/05/07 14:08:05 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x101002) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x723, 0x9, 0x7, 0x1, 0x3f0, 0x3, 0x3e, 0xffffffffffffff43, 0xe9, 0x38, 0xa4, 0xa36, 0xb6c7, 0x20, 0x2, 0x4, 0x4}, [{0x6, 0x5, 0x101, 0xcc4, 0xd, 0x2, 0xffffffff, 0x2}, {0x6474e551, 0x4, 0x3f, 0x2, 0xffff, 0x50ec, 0x1c, 0x3f}], "84f7750318afc357998db01e540fa32eb225899bf2ee42bd883bbde49e2137e042c3e022d7cb12a271e8a581285b6ae8540a03c95f7e90e929ba7d804ab15e01a2c9a12d89e27fc61cb5516ca64fc31682c57aa537f098789ae8f108156ecfb46c4927904e2d861055247c61cfb21b5728ad43423446949f381ca924d28ecf18f7d8c3123086ba47b6005386ea1ba8d22a9238cbe8c3ce66ccdd9004094a94ea4df90a34909b9e0b0d1c671b4b9fc7ecbac506555e1eae5629827214746ab056ebba1a", [[], []]}, 0x33b) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000001c0)=""/120, &(0x7f0000000240)=0x78) write$evdev(r1, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x0, 0x400000000000002}], 0x18) sendfile(r0, r0, &(0x7f00000000c0), 0x20000007fb) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8000, 0x5, 0x3, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1000, 0x4, 0x40, 0x4, 0x2}, &(0x7f0000000100)=0x14) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/05/07 14:08:05 executing program 7: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xd0, r1, 0x200, 0x70bd28, 0x396, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff79}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8010}, 0x800) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000740)=0x80000001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x36c, 0x23c, 0x110, 0xffffffff, 0x23c, 0x110, 0x3d4, 0x3d4, 0xffffffff, 0x3d4, 0x3d4, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsh0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x94}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/05/07 14:08:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x32, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2, {0x2, 0x0, @rand_addr}, 'syz_tun\x00'}) recvfrom(r1, &(0x7f0000000000)=""/82, 0x52, 0x100, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x1, {0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x2, 0x4, 0x3, 0x1}) 2018/05/07 14:08:05 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x39, &(0x7f0000000000)={0x40000}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/07 14:08:06 executing program 0: r0 = socket$inet(0x2, 0x80000000001, 0xfffffffffffffff9) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000280)=@pptp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/149, 0x95}], 0x2, &(0x7f00000009c0)=""/4096, 0x1000, 0x5}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000540)={0x7fff, 0x2, 0x0, 0xffffffff}, 0x10) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="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", 0xff}, {&(0x7f0000000140)="f70d664b93321dd93b33ca0f07db67758ce324ff72952b3f", 0x18}], 0x2, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000000}, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000580)={0x10001, 0x19ba, 0x0, 0x80000000, 0x1, 0x4, 0x1, 0x2, 0x1ff, 0x8, 0x0, 0x2}) recvmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000940)=@hci, 0x80, &(0x7f0000001e00)}, 0x100) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) select(0x40, &(0x7f00000005c0)={0x0, 0x7, 0x0, 0xa, 0x1, 0x8001, 0x80000000, 0x7f}, &(0x7f0000000600)={0x7c, 0x7f, 0xff, 0x6a2f7357, 0x40, 0x2, 0x200, 0xcb9d}, &(0x7f0000000640)={0x6, 0x5, 0x3, 0x5, 0x9, 0x1000, 0x5, 0xffff}, &(0x7f00000006c0)={r2, r3/1000+30000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/07 14:08:06 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f835ad7e6f30591094bac033b7072617465002cdf16de57063431f80bf905258eb1d264a05d2172458c5666389f75b1dec344a874a1fcb44ac24baa", 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000001c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x100000101, &(0x7f0000000080)) 2018/05/07 14:08:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/197, 0xc5}], 0x1) sendmmsg$unix(r1, &(0x7f00000004c0), 0x4d3, 0x0) poll(&(0x7f0000000000)=[{r1, 0x10}], 0x1fffffffffffff45, 0xfffffffffffffffc) close(r0) 2018/05/07 14:08:06 executing program 1: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000f69245ab29b733fb46000000020000"]) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/07 14:08:06 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x80, 0x2, 0x1, 0x1, 0xfffffffffffffff7}, 0xffffffff}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sigaltstack(&(0x7f00000d0000/0x3000)=nil, 0x0) lseek(r1, 0x5a, 0x0) getdents64(r1, &(0x7f0000000280)=""/11, 0x2000028b) 2018/05/07 14:08:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000af7000)={0x1d}, 0x10) 2018/05/07 14:08:06 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x10000, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0xff) dup2(r0, r2) 2018/05/07 14:08:06 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000005c0)={"64756d6d79ef5460b36e3fd3f900007e", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) dup3(r2, r0, 0x0) 2018/05/07 14:08:06 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20003, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x2, 0x7}) r1 = socket$inet6(0xa, 0x80003, 0x4) connect$ax25(r0, &(0x7f0000000100)={0x3, {"c89708da708365"}, 0x2}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) wait4(r2, &(0x7f0000000200), 0x8, &(0x7f0000000240)) sendto$inet6(r1, &(0x7f0000000000)="35f0b1b9e970d7915f3c6aeb83a1b84c8d4d72612f59e3363fa937b0c91ce16852da42c9d48c95bc", 0x28, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 14:08:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10) 2018/05/07 14:08:06 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) r2 = socket$inet(0x2b, 0x80000000000001, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) listen(r2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@broadcast, @empty, @remote}, &(0x7f0000000140)=0xc) 2018/05/07 14:08:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100)="1fd92e41f842ce2532e177eda6f699e1d8ad2bcb5992b249f06fe55430793c66bd58df657cc4c923fbf90a641fe72b64ee4e2d5362f792add149b8ae8b4565dde4a44b13e168c7a8d3ec947a34d3e1b3161236bbfa1d5aa163be52efa66c4d0e3c83d0fc58d5fca3bec25f2fa7dbfc577d06a5848da9395eb0c050c7af481e4a03b5a77d65b1090261b593969384e856b425c88632804d913b55b28f786d41877590f419beb01a2923b13d7eb5159d1757251afc4a8a9879e549de229f38e57d2fac5605197cc2ef978a715e87605154ff09c55086cfd2b129d8fe44", 0xdc) getsockname(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/05/07 14:08:07 executing program 6: set_mempolicy(0x3, &(0x7f0000000080)=0x7fffffff, 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/05/07 14:08:07 executing program 4: get_mempolicy(&(0x7f0000000080), &(0x7f0000000140), 0xffffdfffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x40000000000001) 2018/05/07 14:08:07 executing program 5: timer_create(0x2, &(0x7f0000000240)={0x0, 0x12, 0x4, @thr={&(0x7f0000000100)="0444d3fb7ba2bbe8a0e10d3a9251b4db33652d233a6a230078be4bcb42067ec40ed50f082ca380b3e92fb3ad0f2ff5d5e8026ff65787cc9651b26b4b331aea5449cd03cbc305c371606bd55c0b1de1a397a0d0890398e58b4b2244e331312b137d2ba6fcffcc7281bdf5f8975fa50b187ec62887a7202168f4af271942294a188c408a2dc69a20befa8e9f86ce7026485282e2c79ea01f8b88021c1ae385f82479c43ba2034c80a6596ea73fd593af1370e46b6799b5e7602c776d6a8a65994117d63ff1280de2853296747f54e32617f00f3600e5cb5db8e8841ad46e5ce2d4fa78fe2de83b365ae0c880", &(0x7f0000000200)="4440a63e59ee2ced81c18ea94993f0f3c9387a1b9ec1bf4d001ac6f6d4d47b1ddbb8"}}, &(0x7f0000000280)) r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) r2 = socket$inet6(0xa, 0x2000000802, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbe000000000, 0x200) accept4$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cc3fe8)=ANY=[], 0xc}}], 0x1f7, 0x0) 2018/05/07 14:08:07 executing program 0: mq_open(&(0x7f0000000240)='posix_acl_access\x00', 0x0, 0x0, &(0x7f0000000280)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xd1, "b2864df718be95424aa0e6a733c816f410f52fc9287cb8621c68dd7d3c08d5a5e8e04778d711599d412637fffd3abd363e015b66a01e3933533682905e8a9274786a721a5e771841159b98da980b591ddad7a39afe2727ba2ad0b8e46409c5738b1d6af1885f0625e7a6714bbe6160b1fb3538a17bd105a8414028a51729456962bda660f397ee536113bbf270482505777ce2fc3642614a3334e1917b35b9341a541869231b90a515fdd230f3a4902abb3bbdf3d7d15f32d316bfc21c1e03c866d0757695134f359e5d8f0c304a34c993"}, &(0x7f0000000140)=0xd9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x4}, &(0x7f00000001c0)=0x8) 2018/05/07 14:08:07 executing program 3: set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff9, 0x8d) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/07 14:08:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/07 14:08:07 executing program 7: r0 = socket$inet6(0xa, 0x5, 0xffffffff7fffffff) close(r0) sendmmsg(r0, &(0x7f0000000480), 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sched_yield() 2018/05/07 14:08:07 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 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, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xfffffffffffffffe, 0x880) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0x81, 0x100000001, 0x4, 0x0, 0x0, [], [], [], 0x155b, 0x40}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4042) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/07 14:08:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001c00010800000000000000000a000000", @ANYRES32=r1, @ANYBLOB="030008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) [ 89.061300] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:08:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf6, r1, 0x1, 0xc6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) unshare(0x2040600) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220000, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xffff}, 0x8) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/07 14:08:08 executing program 0: unshare(0x40600) r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000dde000)) 2018/05/07 14:08:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0xc) 2018/05/07 14:08:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0xfe33a915bbd13061) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x100000000, 0x0, 0x8, 'queue1\x00', 0x5}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$TIOCGPTPEER(r2, 0x5441, 0x37ae) syz_open_pts(r0, 0x3ffff) 2018/05/07 14:08:08 executing program 5: timer_create(0x2, &(0x7f0000000240)={0x0, 0x12, 0x4, @thr={&(0x7f0000000100)="0444d3fb7ba2bbe8a0e10d3a9251b4db33652d233a6a230078be4bcb42067ec40ed50f082ca380b3e92fb3ad0f2ff5d5e8026ff65787cc9651b26b4b331aea5449cd03cbc305c371606bd55c0b1de1a397a0d0890398e58b4b2244e331312b137d2ba6fcffcc7281bdf5f8975fa50b187ec62887a7202168f4af271942294a188c408a2dc69a20befa8e9f86ce7026485282e2c79ea01f8b88021c1ae385f82479c43ba2034c80a6596ea73fd593af1370e46b6799b5e7602c776d6a8a65994117d63ff1280de2853296747f54e32617f00f3600e5cb5db8e8841ad46e5ce2d4fa78fe2de83b365ae0c880", &(0x7f0000000200)="4440a63e59ee2ced81c18ea94993f0f3c9387a1b9ec1bf4d001ac6f6d4d47b1ddbb8"}}, &(0x7f0000000280)) r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) r2 = socket$inet6(0xa, 0x2000000802, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbe000000000, 0x200) accept4$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cc3fe8)=ANY=[], 0xc}}], 0x1f7, 0x0) 2018/05/07 14:08:08 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xd0, "5d0fe907bcdcefbbc21b6aa67e9cab3cbafde46768ebce5f10d44e32203a3d3c2f28cff08639b1bb6031ae724e1ed4b75797d0555cdf27dd422d62f373efe4a3f286dd200dffe2c2ea39a447aa7aabde703794e24299af2c2e0bb1f59d19f90aacf389be4d3f1a9b0630e314ac469a621ede65fd5ebdd50448e7cf44a1ad5ad1a4389f7ae7d7238cb10a802413dbed887a0f54408db11c6fd8fb1b16b917db79f4d53d182f4a6baecfe015be123f6e89eb35c3e489e26ad0d3d5aa8c966cb9d0a8f761523c5d0330ce5028468b3bd891"}, &(0x7f0000000100)=0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x20}, r3}, 0x14) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r2, &(0x7f0000000380)=""/231, 0xe7, 0x40000120, &(0x7f0000000080)={0xa, 0x4e23, 0xd480, @ipv4={[], [0xff, 0xff], @rand_addr=0x76}, 0x6}, 0x1c) writev(r2, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) close(r2) 2018/05/07 14:08:08 executing program 3: io_setup(0xba, &(0x7f0000000180)=0x0) r1 = socket(0xa, 0x4, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0)="02e41766bb144df11fbcbf9b18973aed452332228d5a05adb6677b9a558dc6edbc8009ca2f10555a5966d4d7686f5beb4c92da24eb43757bab5e248b27719783e86e0c0872b6feebf446556b9cafe4ef61df8482e458b18fe8f8791ffe5e30714dc4828756477fd2536846d74145cb7d48f8f9f0ad717e2db533890634e4f4b14fdb9df2d9e2a506221146d677e3dc6f8edfcfa031954c19496dfc29e63ec71d489c7f59b18c510e39b2c09ffe914421d147587d8511bc048ac6f341bb43a10be1bbe422dfd556db4fb6d2943d9ac1d2b2ce", 0xd2) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000002c0)=0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) [ 89.444908] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:08:08 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioperm(0x5, 0x100000001, 0x7) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/07 14:08:08 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"5889c44c147b5e"}, 0x400}, [{"4c4a82da56f788"}, {"9913c11f0c68ca"}, {"a8d14bf5211872"}, {"7ee8bfebc01a28"}, {"a386ed1b32b1bd"}, {"0534986890cf7e"}, {"c03ecec7adb030"}, {"929187f969cad6"}]}, 0x48) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000001c0)={{0x2, 0x9, 0x7fffffff, 0x5, 0x8, 0x8}, 0x9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/97) poll(&(0x7f0000000180)=[{r1, 0x308}], 0x1, 0x45800000) getdents(r1, &(0x7f0000000040)=""/148, 0xab) 2018/05/07 14:08:08 executing program 1: socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001240)={r1, &(0x7f0000000200)="f9f50fd5cd64781d854f5e45fb4a587570d776ce4cb62504d1c8f64f2f3d480108fee624ba0a2ebd5e3d3bf19009835256381b2f95", &(0x7f0000000240)=""/4096}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x1}, 0x1e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="5c58d31dd7dd3a6710b330d939799d633fc8f48aa13836035d4d57803320db28f8fec5de0b720ea0f91642772e1556549e46f6646b66143ab29693d03083ed5849e5ae561d7addaa96207ff52f98024ffcff3bed0cf532868f2dead47523b34bc65962d06ec471958a01d20cbfb312762b75ad417858d2d82e8ea385", &(0x7f0000000080)}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f00000001c0)="c5", &(0x7f0000000280)}, 0x20) 2018/05/07 14:08:08 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x66, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000080)=0x8) socketpair(0x11, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/05/07 14:08:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c06000000000000000000002b210c251dc0d31867b2387b1d000000001c26a800080001", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x800) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/226, 0xe2) connect$packet(r2, &(0x7f00000000c0)={0x11, 0xf, r1, 0x1, 0x1f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mkdirat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x1ff) 2018/05/07 14:08:08 executing program 0: unshare(0x400) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x0) socketpair(0x0, 0x80001, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 14:08:08 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/102, 0x66}], 0x1}, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000140)={0x0, 0x0, 0x2, 0xdf, 0x0, 0x0, 0xffffffff, 0x2, 0xf5, 0x0, 0x0, 0xbe}) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43bab356da5d800cd37ed01cc092ba41429b79bc9475d3b66c6cda0bd7659a43f493", 0x4c}], 0x1}, 0x0) 2018/05/07 14:08:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff, 0x0, 0x2}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xec, r3, 0x400, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x920}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2e19}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) [ 89.880427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 14:08:09 executing program 6: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x7ff, 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x0, 0x8, 0xfffffffffffffff7, 0x1}, 0x29, 0x1, 0x0, 0x0, "bd5d0afda015042c187adeda96fd43322c17d0a579bcd7cb7e8fbbab18eb1fad7587f3ac8ebcc0ec9c539e2df6a25d9784215548bbb714ecef601387b6236c1e"}, 0x48}, 0x1, 0x0, 0x0, 0x4008001}, 0x400c080) r3 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xf7, 0x8}, 'port1\x00', 0x40, 0x5, 0xc2bf, 0x0, 0x9, 0x8, 0x5, 0x0, 0x3, 0xfff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000280)=0x20) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000041, &(0x7f0000000200)="0c2457f72f4937add23e132923aa69fb4f0417e0091e76d70da636f63c582028332e29672b847600bb145ab1bec3f37dcd448f2cb7bbdf743dc8437b9e0afe3bec5b9813707e032ec424f7867409ca8475f65a59964f082a25") linkat(r3, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/05/07 14:08:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffce3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0xfffffe4b}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000004300)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/05/07 14:08:09 executing program 2: pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) open(&(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, 0x1df) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e20}}) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001e80), &(0x7f0000002240)=0x60, 0x2080000) fstatfs(0xffffffffffffffff, &(0x7f0000002300)=""/140) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/05/07 14:08:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x12000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x2, 0x0, [{0x0, 0xa5, &(0x7f00000001c0)=""/165}, {0x0, 0xf8, &(0x7f0000000280)=""/248}]}) getsockname(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) close(r1) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x1800000000000, {{0xa, 0x4e22, 0x390c4526, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000001480)) 2018/05/07 14:08:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe06, &(0x7f0000000ff0), 0x25b, &(0x7f0000000000)}, 0xc100) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x800, 0x480040) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) connect$can_bcm(r1, &(0x7f00000005c0)={0x1d, r2}, 0x10) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/07 14:08:09 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x20400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81, 0x1863, 0x80000001, 0x6, 0x1, 0x4fa9, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x49d7}}, 0x0, 0x7, 0x1, 0x101, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8, 0x2, 0xe76, 0x29e, 0x92}, &(0x7f00000001c0)=0x14) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x254) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) 2018/05/07 14:08:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d00)={'team0\x00', 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac7f0000000000000300001c00ecf9ea00000000ac141440"], 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/05/07 14:08:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x195200, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) syz_emit_ethernet(0x7a, &(0x7f0000002240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c58040", 0x44, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000002500)) 2018/05/07 14:08:09 executing program 2: prctl$getreaper(0x2f, &(0x7f0000000040)) 2018/05/07 14:08:09 executing program 5: r0 = getpid() r1 = getpgid(r0) r2 = syz_open_procfs(r0, &(0x7f0000000180)="2fa08f490014f933d62d9b8e77dae559d7e3647fc3ae5a9f6230adf1eed1a3ff92e351f628421441e0949f469512a6eff6e53a04e58caa42e2b7b3a3c4f1ee1d119f099e571fe8824ddb31af65a4decee0d0271b5c5c569407478fe95ea79a268fb5e083b34eaff314e56d265f28511cf90b8564b3353f67b58c439ecc16784292da4de1c0b18ec72c98ac4aea0274e891c39d32b6086c532917936312db5e67d72bff1d9da246c0a21fcd808e0865908c81f27701633f474c1b91d59eda83a772a67cbb2c473484ea63c353ff") tgkill(r1, r1, 0x6) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/57) pread64(r2, &(0x7f0000000000)=""/40, 0x28, 0x0) ptrace$cont(0x20, r1, 0x2, 0x5) pread64(r2, &(0x7f00008c1f77), 0x0, 0x31) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/07 14:08:09 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) sendmmsg$unix(r0, &(0x7f0000003680), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/162, &(0x7f0000000000)=0xa2) 2018/05/07 14:08:09 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)) read(r0, &(0x7f0000000580)=""/112, 0x70) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c00)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f00)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @rand_addr, @loopback}, &(0x7f0000001000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001080)={@local, 0x0}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000019c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001c00)={0x0, @loopback, @broadcast}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001e00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001f00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f40)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002040)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002200)={@loopback, @remote, 0x0}, &(0x7f0000002240)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002280)={'bond_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000a020}, 0xc, &(0x7f0000002b40)={&(0x7f00000022c0)={0x848, r2, 0x400, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5a9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f98}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x160, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x7fffffff, 0xded5, 0x5f6}, {0x7, 0x10001, 0xfffffffffffffffe, 0x6}, {0x6, 0x4, 0x6e08, 0x8c}, {0xfffffffffffffffd, 0x0, 0x7, 0x1}, {0x3, 0x0, 0x3f, 0x9}, {0x80000000, 0xff, 0x7f, 0x800}, {0x8, 0xffff, 0x8, 0xf7}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r19}, {0xe4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80, 0x7, 0x7fffffff, 0x5}, {0x100000001, 0x3, 0x5, 0x3}, {0xffffffffffffffa6, 0x40, 0x3f, 0x9}, {0x4, 0x2, 0x5, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r20}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r23}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x40801}, 0x8000) 2018/05/07 14:08:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)={0x14, 0x2000002e, 0x443}, 0x14}, 0x1}, 0x0) 2018/05/07 14:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}) pause() r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x402c542b, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x800) 2018/05/07 14:08:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002cc0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000003080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10200410}, 0xc, &(0x7f0000003040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300300001a0020002dbd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa4e23388a4e2100000a00a080ff000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x330}, 0x1, 0x0, 0x0, 0x44804}, 0x800) [ 91.091016] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 91.098738] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 91.172255] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 91.179901] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/07 14:08:10 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) timerfd_create(0x3, 0x80000) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/05/07 14:08:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x9, 0xffff, 0x5, 0x15}) 2018/05/07 14:08:10 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x420000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x8) prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x4) 2018/05/07 14:08:10 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0xfffffffffffffffe, &(0x7f0000000000)=0x51d, &(0x7f0000000040)=0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 2018/05/07 14:08:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000000)) 2018/05/07 14:08:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/150, 0x96}], 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) preadv(r0, &(0x7f0000780f90)=[{&(0x7f0000415f0f)=""/241, 0xf1}], 0x1, 0x2) 2018/05/07 14:08:10 executing program 6: r0 = socket(0xf, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/05/07 14:08:10 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)) read(r0, &(0x7f0000000580)=""/112, 0x70) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c00)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f00)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @rand_addr, @loopback}, &(0x7f0000001000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001080)={@local, 0x0}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000019c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001c00)={0x0, @loopback, @broadcast}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001e00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001f00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f40)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002040)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002200)={@loopback, @remote, 0x0}, &(0x7f0000002240)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002280)={'bond_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000a020}, 0xc, &(0x7f0000002b40)={&(0x7f00000022c0)={0x848, r2, 0x400, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5a9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f98}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x160, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x7fffffff, 0xded5, 0x5f6}, {0x7, 0x10001, 0xfffffffffffffffe, 0x6}, {0x6, 0x4, 0x6e08, 0x8c}, {0xfffffffffffffffd, 0x0, 0x7, 0x1}, {0x3, 0x0, 0x3f, 0x9}, {0x80000000, 0xff, 0x7f, 0x800}, {0x8, 0xffff, 0x8, 0xf7}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r19}, {0xe4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80, 0x7, 0x7fffffff, 0x5}, {0x100000001, 0x3, 0x5, 0x3}, {0xffffffffffffffa6, 0x40, 0x3f, 0x9}, {0x4, 0x2, 0x5, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r20}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r23}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x40801}, 0x8000) [ 91.974208] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/07 14:08:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x42) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x6}, 0x10) fcntl$notify(r0, 0x402, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/05/07 14:08:11 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/xfrm_stat\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/05/07 14:08:11 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x5, 0x7fff, 0x7, 0x5, 0x0, 0x1ff}, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x8}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f00000001c0)=0x78) 2018/05/07 14:08:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000200)=0xa) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000f4ffffffffffffff00000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x2, 0x11, 0x0, 0x7, 0x11, 0x0, 0x70bd2c, 0x0, [@sadb_key={0x1, 0x8}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbb, 0x0, {0x6, 0x0, 0x0, 0x4, 0x0, 0xe58, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, @sadb_lifetime={0x4, 0x7, 0x0, 0x100000000}, @sadb_spirange={0x2, 0x10, 0x4d2}]}, 0x88}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000240), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=@migrate={0x50, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}}, 0x50}, 0x1}, 0x0) 2018/05/07 14:08:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000009, &(0x7f000066e000)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x7, 0x2) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/07 14:08:11 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3b, &(0x7f00000006c0), 0x33040, &(0x7f0000000700)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfbfe, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000640)={[{@time_offset={'time_offset', 0x3d}, 0x2c}]}) sendfile(r1, r0, &(0x7f0000002b80), 0x7fffffff) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0xffffffffffffffff, 0x1}) 2018/05/07 14:08:11 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/125, &(0x7f0000000100)=0x7d) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x80000001, r2, 0x10003, 0x8}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) [ 92.215016] Unknown ioctl -1072125377 [ 92.259194] Unknown ioctl -1072125377 2018/05/07 14:08:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/241, 0xf1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x40000, 0x100) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/07 14:08:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="180000003200ea0670330000000000000000000004000100"], 0x18}, 0x1}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', r1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', 0x4800}) 2018/05/07 14:08:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x20, 0x12, 0x209}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@l2, 0x58, &(0x7f0000000180)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/248, 0xf8}], 0x2, &(0x7f0000001440)=""/4096, 0xfffffffffffffef0}, 0x40000002) 2018/05/07 14:08:11 executing program 0: unshare(0x8000400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000200)=0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x7, [0x2, 0x6e13b21e, 0x4, 0xea, 0x5, 0x7fffffff, 0x0, 0x6d5000000000]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) pipe(&(0x7f0000000180)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004840}, 0x10) 2018/05/07 14:08:11 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00009df000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000013000/0x3000)=nil, 0x3000}) 2018/05/07 14:08:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000019, &(0x7f0000000080), 0x0) 2018/05/07 14:08:11 executing program 7: 2018/05/07 14:08:12 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r3, &(0x7f0000000140)='net/netstat\x00') r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)) 2018/05/07 14:08:12 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='/dev/vhost-net\x00', 0x3) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/07 14:08:12 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2000000000000001, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/94) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0xea38, 0x101000) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8000, 0x2) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8b5}}}, &(0x7f0000000180)=0x84) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) timer_create(0x2, &(0x7f0000000240)={0x0, 0x18, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_delete(r2) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/82) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/07 14:08:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) unshare(0x41605) tee(r0, r0, 0x7, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x200100) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'rose0\x00', 0x0}) sendmsg(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="dd6636751e1666f498d145295261de58b4093dce41cb009d0114677ac9c058db0cbfe97a0cf8ee0701533867ea1fdefae4b4e5f04a5fb92f2233312e1234ab6d", 0x40}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1288, 0x40}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1b, r3}) 2018/05/07 14:08:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score_adj\x00') exit(0x0) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x3, 0x2) 2018/05/07 14:08:12 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x42080, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x2, [0xc8d, 0x925]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x25, "540647d5fa906ae86c5bb85f6ec384ab65487b5aaecded44c6148171e3ca66248468c16dd7"}, &(0x7f0000000180)=0x2d) r2 = socket$inet6(0xa, 0x80003, 0xef) read(r2, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 14:08:12 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/241, 0xf1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x40000, 0x100) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/07 14:08:12 executing program 0: unshare(0x8000400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000200)=0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x7, [0x2, 0x6e13b21e, 0x4, 0xea, 0x5, 0x7fffffff, 0x0, 0x6d5000000000]}, 0x5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) pipe(&(0x7f0000000180)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004840}, 0x10) 2018/05/07 14:08:12 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000001c0)=0x7fff, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x80}, 0x1}, 0x0) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/05/07 14:08:13 executing program 1: unshare(0x60000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@local, @multicast1, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000001c0)={0x77359400}, 0x10) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r4}, 0x10) 2018/05/07 14:08:13 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x90a4, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/07 14:08:13 executing program 7: unshare(0x40000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a7fe4)={0x5, 0x1, 0x6, 0x28}, 0x1b) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x181, &(0x7f00007dc000)}, 0xb) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x33, 0x2, @tid=r1}) getpgid(r1) 2018/05/07 14:08:13 executing program 3: clone(0x0, &(0x7f0000001280), &(0x7f0000001200), &(0x7f0000001140), &(0x7f00000011c0)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x40003, 0x200000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) 2018/05/07 14:08:13 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xbd, 0x200000) write$cgroup_int(r0, &(0x7f00000000c0)={[0x3f, 0x0]}, 0x2) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x5411, &(0x7f0000000180)) 2018/05/07 14:08:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = socket(0x10, 0x7, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x17, 0x112, 0x70bd27, 0x25dfdbff, {0x12}, [@generic="7c15d89f213dec"]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000000000), 0x400) 2018/05/07 14:08:13 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x2, [{}, {}]}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xf35, 0x20200) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) 2018/05/07 14:08:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0039ec8a7cbd716f4bc991e7e5f9", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xffffffffffff86aa}, &(0x7f0000000040)=0x8) [ 94.283304] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:08:13 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x10840) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) 2018/05/07 14:08:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = dup2(r0, r0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000002b80)="4621dc05c22dec283f5ff45ebb720e36bc1a0175c219000b4d696cb52be2e7b9712c3200acd651d5e42892455a6291def85279a992cc9ba8bd39b310b5d4bb2f27d63bb271cac3f5abc51c91f7db1d6ef8c55e59645a54242ee67d2b45c359314d91c393c136cb85eca9cf928d66ddf3a7670fa0a65e868eefed3df88555dc4320f589b2c90df9c0e0fd22758be8d076137233eaafce2c08d602f825213038e17271261998426351e2432dbce1ed046b3674cda083eb4291133401afc9c36bb4", 0xc0}], 0x1) close(r0) 2018/05/07 14:08:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x109000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0xb6d3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0xfffffffffffff5c0, @mcast2={0xff, 0x2, [], 0x1}, 0x2396c561}], 0xc4) userfaultfd(0x800003) 2018/05/07 14:08:13 executing program 4: unshare(0x8000400) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/05/07 14:08:13 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc), 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x40804, &(0x7f0000000080)=@abs={0x1}, 0x6e) 2018/05/07 14:08:13 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x102, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) set_tid_address(&(0x7f0000000740)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00'}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/117, 0x75}, {&(0x7f0000000380)=""/130, 0x82}], 0x2, &(0x7f0000000440)=""/202, 0xca, 0x9}, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xac, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000880)=0xe8) getgroups(0x3, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff, 0x0]) fchown(r2, r4, r5) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x3, 0x1}}, {&(0x7f0000000040)=""/116, 0x74}, &(0x7f00000000c0), 0x6}, 0xa0) 2018/05/07 14:08:13 executing program 5: ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000000)=0x7) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/05/07 14:08:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="0000000000000000001eaf8386ff80cb9335281b341833d22efe6e8a31fabadc6fb6fe9429a2e3931a0ea76a415bbaa4b7d223f91e2726bd5968f6254d7456493c7a325c7241e23c4399cac08354c8b6a62cf6cfb63f57bc1b4413ce9dc327bb81b6094dfc4eb71e18b695a63f9ff9d431c3715db67ecc3dd6d83cda3956a246e5f6366a66e43ec5ed57acce1b2bee13654eaf93ec4ac7c65d4a2705b68dab774b01971ba456d230d7a0871fbaa21c54f82a43b9f4c750ac0e0481513f5c9a4e0909abd1d021360e033861b61ddbca705967f2a387ac98103766bc6a22001ea797a230be29e03d961b6de192625f5743dba9e880d8af0c") getdents(r0, &(0x7f0000000140)=""/98, 0x2a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000005000)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x3, 0x100000001, 0xffffffff80000001, r1}) 2018/05/07 14:08:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000280)="27000000140007a4d53a5000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x101000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000400)) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0xe7be}, 0x40012101) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000200)={0x5, 0x6, 0x9, 0x7, 0x4, 0xff00000000000000, 0x4, 0x5, 0x5e, 0x8, 0x7, 0x7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x8f, "82c461ca67327bf6a3597920cec7b54629b3e39dae47147dc496496b9d0cee41dcbda19df1ac8326cbfebab17a8e302ff82ec73fd171bffa1e7f609fb41637ffab058b597a9740121d3c2ea8c8b7f2f5659c59e445db3fd6a2528870f51d4a4aa3b7456ec85bea2dda719fc61067571d2fefaad2b7961ac74c88f87ed56fd238b4abfcde9254ca5873ad4dda9f3668"}, &(0x7f0000000240)=0x97) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x1000, 0x1}, 0x8) unshare(0x10803) 2018/05/07 14:08:14 executing program 1: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x5011, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x80002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) pwrite64(r1, &(0x7f00000001c0)="b3130673b013f556302fa6d9c37f94462da1b76bd6502e850fca57c67468c073def7beae36cd8b085591044ef9d2a54bc0384113f99f584f23159bc33cee9af05f08ebce22785e74fbf854d471a828ecc0bb7f53d12ceb3149bcc459dc4afa591e94ae1473787d2c8ce5471d981a7000f0dd57956314ff722ecda06fc863f7bd02462e4c6ea18bd23925505003987dd4153f37521d8a65bb67484b5818a76924d170bb1f9c49a90251b4912d98a7a51bf241a4321d1ca14ad44cd1a28c07cae588f3bb98d68b", 0xc6, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1f}, 0xc) futex(&(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/05/07 14:08:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x8}, {}, 0x0, 0x2}) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x2, 0x18, 0x7, 0x0, 0x28, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_ident={0x2, 0x0, 0xd841, 0x0, 0x4}, @sadb_key={0x1e, 0x9, 0x728, 0x0, "c4014d43c0489251d5de1081b95f8329d6af0bd685b1ae583e3093a38efc61eec23b88e165adea507127071b48209cc1d3f550b45d7489e2040617cc0feb183b16f6ee03f86a86e3e2e4a70615896c7e2224971613ea6979991d2adeed20cc356a0c92bf5e65cfa480fbe334675c996e59c1964131a0d7212afb4d02a34d202aae6a5afee1ae98a90b38fd13a066c325a590da2ccf657021d85b262a02d40983fa93ca46879d9cb2fd7dffa653d35aee34efb80a808f026f8b1ada37be7deb74c9f8bc8f82be679ef296d56a9df65cd4b5009df7f6ee24746bf8ac9dcf276042f8952fb74a"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_lifetime={0x4, 0x7, 0x3, 0x1ff, 0x7fffffff, 0x7fff}]}, 0x140}, 0x1}, 0x4c004) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000a}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="000228bd7000fbdbdf2505000000080005000500c140d0ded30000"], 0x1c}, 0x1}, 0x1) 2018/05/07 14:08:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0x2, 0x8001, 0x7, 0x22}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) 2018/05/07 14:08:14 executing program 4: unshare(0xfffffffffffffffd) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x125803) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000240)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/07 14:08:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="ff0232e5f4cde1115b36d3c470b800ffffffaaaaaaaaaaaa88f5"], &(0x7f0000000000)) 2018/05/07 14:08:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0xc9, &(0x7f0000000040)="f4a7d79304f82f3891415a1dfab458bf9fc7ebabc1e81cd99a36b113c45815396d2dd667f00f13d29b8d6270aa37d56c708b32d898fd72ec0dca994be962ada6be5dd4f9c8d687687075778e1a30d48828c7851625f9afae704bdb217268fc278101ae85443baa6d0d6f4cc2ab7977b99bbf29d44e8033b44aa1cf29b6bd95ed240bef8660ce9b55fe3948357d0242ccfe119d1c0b0e9cb1302d9fc9b32366328f815e8d353d5005a7cd327f8c81962148e252c724a28869f2071fcc4a0ce75859a9e3d30e1c11ff26"}) 2018/05/07 14:08:14 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000080)=0x3ee) signalfd4(r0, &(0x7f0000000100)={0xb0}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x1, 0x7fffffff, 0x80, r1}, 0x10) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="2800b300000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28) 2018/05/07 14:08:14 executing program 2: unshare(0x400) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/214, 0xd6, 0xfffffffffffffffd, &(0x7f0000000340)) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0x3ff, 0x400, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x5012, r0, 0x0) 2018/05/07 14:08:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x88) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x7fff}, 0x8) close(r0) 2018/05/07 14:08:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x241, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0xfffffffffffffffa, 0x8, 0xffffffffffff40e2, 0x2, 0x2, 0x4}) 2018/05/07 14:08:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x66d957115d3dfe5b) 2018/05/07 14:08:14 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f00000002c0)=""/240, 0xf0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname(r1, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000280)=0x80) socket$bt_rfcomm(0x1f, 0x2, 0x3) r3 = dup(r2) write$eventfd(r3, &(0x7f0000000040), 0xfdc8) r4 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='ppp0nodev\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x1) 2018/05/07 14:08:14 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) connect$unix(r0, &(0x7f0000000000)=@abs, 0xfffffffffffffffc) exit_group(0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x22, @time={r2, r3+10000000}, 0x5, {0xffffffffffff47c0}, 0xf74a, 0x2, 0x7}) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000200)={0xc7, 0x9}) 2018/05/07 14:08:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x480, 0x0) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x811f20670ea4d98c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x9}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x81}, 0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x21, 0x1, 0x6, 0x6, 0x40}) [ 95.898463] Unknown ioctl 1075864599 2018/05/07 14:08:14 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200)={{0x2, 0x3, 0x5d0f, 0x3, 0x1}, 0xffffffffffff0001, 0x0, 0x800000000}) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80, 0x6, [0x7, 0x400, 0x0, 0x6, 0x5, 0x2]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1000000000404, 0x3ff, 0x6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x61, "d77d8e611e57c1a394d14571dfb1619d8c0991d9ccab0b0aef77520751c468ccb314fb0689480223c925d6ac49bb26d84619cdad883e5784b88237ba9220879c8931c3052eaaf109800d3d48ea678771f50a71cbe9de9adecc819ec83f61b518e2"}, &(0x7f00000001c0)=0x69) [ 95.944395] Unknown ioctl 1075864599 2018/05/07 14:08:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) set_mempolicy(0x4003, &(0x7f0000000000)=0x7fffffff, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000090000)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000600"], 0xfd2a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/07 14:08:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x4, &(0x7f00000001c0)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000003ac0)=0xc) lstat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003d40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003e40)=0xe8) getresgid(&(0x7f0000003e80)=0x0, &(0x7f0000003ec0), &(0x7f0000003f00)) r9 = socket$nl_crypto(0x10, 0x3, 0x15) r10 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000065c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000066c0)=0xe8) lstat(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006840)={0x0}, &(0x7f0000006880)=0xc) fstat(r0, &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006940)={0x0, 0x0, 0x0}, &(0x7f0000006980)=0xc) sendmmsg$unix(r2, &(0x7f0000006a80)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000009c0)="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0x1000}], 0x1}, {&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000000200)="5071097caddba92cb4452c5aa64e213317e663c61920cc7cab34208049ca720fac9115f6eacdc7e036f76aa1cf59beb827297b1c2f5936fcacb451a0227284aec96ef810820e7b7c3c0a977320fabbaeef5b28", 0x53}, {&(0x7f0000000280)="b4b067ebaac2662bc805f2fbcabde33805355bad6cc6afd0991a0930fccd1a8aee7be994e5bd76dfbc12ae4d800bba4746a26c43ad383dfc16e959d7cf8654173af693c827ee7c3dd1b17d467b2ad293cc11b3e047a59446dd55f9eba1bc4ec86933d5f5d182d34f4a7e74287b67050f884ccfa0f3299a92cae934795e17d7e7b73aa2cefcb64de55e385e7cfe10ae53406906967a50aeee12b273", 0x9b}, 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0x1000}, 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0x1000}, {&(0x7f0000006240)}, {&(0x7f0000006280)="ff54e54ed914ef6b29e7cadfa550d25abe00920012f0d30d8439cb0cb0458cc7d68ba8a3a03ecec913f7939e1f6d85a06bf4bc038dac3f7a13a7a59f3a7cf74efe874f561cba5f68ca1e9bcc2d189e68e012c1bdbbb88317557f8658f9fea38dfc51cff82626de6d20b5f6bd7406a1b106251a0a2213eea26a2d1e04e64c0ab0acc4", 0x82}, {&(0x7f0000006340)="3328575452208c8459c504f0dcd4870b444cc711b0499ab60eb875de4c633da862513e30b4bacd6c70ad7c2ebc7364f78ef739d31e5503ae5c2ef3d4cd1909996b2c9e7e4cfce5af8b21f286c648abc0a79ee57be1ec50b2c8553ebe084e2070fe6bd1f65701392b55ee3c0581a115e6b9015201f5e44bb9d86f75519eb1bd2c3b5e3b902f8f1866e83e76a3f51d2add0d580d01cc3ac33eb40e163ea1fdbf788ae66e22ea44775d5d61ebdd0a06bd770edd0ea3b1ae99ead263", 0xba}, {&(0x7f0000006400)="efdac35c32743e59e4077cfb8483ed494dfa1c05a0cd6cad6a06bdbcc20f58fe8a949e5089b03a32dfd311edb56bd86c8715f3e6e74cb0b0f804a1c862e8212637a3aee1c296eadccbd3ac58dfdcf4cc4ea0f62f81017120df6162ee89df1fe650442ceed55f645dc2caad1d616dd07cd722f10b778cea521adea7ba05f3897adfa62e", 0x83}], 0xa, &(0x7f00000069c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r10, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x98}], 0x4, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={'ip6_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x240c40, 0x0) io_submit(r1, 0x2, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1, r20}]) setsockopt$IP6T_SO_SET_REPLACE(r20, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x9, 0x3, 0x400, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d3, 0x4d3, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x4}}}, {{@uncond, 0x0, 0x1e8, 0x210, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x7ff, 0x8, 0x27, 0x0, 'syz0\x00', 0x2}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/05/07 14:08:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xe0000, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x3f, @multicast1=0xe0000001, 0x4e21, 0x1, 'dh\x00', 0x1, 0x6, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/07 14:08:15 executing program 4: mq_unlink(&(0x7f0000000000)='\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x50000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0xffff, 0x6, 0x8}) 2018/05/07 14:08:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6a, 0x200000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x80000000, 0xffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f0000000080), &(0x7f0000012ffc)=0xffffffffffffffb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/07 14:08:15 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000200)='./file0\x00') r1 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nfc_llcp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x5, 0x5, 0x3, "17ab6c255b6d679db8f2a9e5e6019a3ec32b04b0564c18899fa33a1e20fca9d4d73258f2c5112f1cd94d9976fafec99b0624843ee7745401897a84be90c256", 0x30}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="5ec9aa92aec0c34267577136395dbc338671ac7c2416a2c3793723fd09e0fdf8e88b1ead25e54e891806bbc76f59064a304d07e983931d4d4f82ac6425a49ff727c1b9219ec1b3a25b86ccdcd28743ee6250fb4c626094eff543725a07de08d1e10ed0cd958c2aa3658dcf9a96883f4fccd4c95f0309e73227dba2b0c54eab51a0171462257de1", 0x87}, {&(0x7f0000000300)="78418579098ef2c45d280c33d9b393c02d5be21de168e844778ca641a657c4e46e794e944a215e3a39ac7e52812d97c838cbee449f28bf123e1893144fc36b26b4ba93ea0588c9767ad096c8dbcd682060c8394535d341ae3efafb6bd285e5538712bfbf68035c42ae457ff43c2a3e8e9254c7f6c4e5d8a71e811e62e59a4c1527d3c6b520ea8bdd67a5e8b94bfbe737adc9b39710da4b94", 0x98}], 0x2, &(0x7f00000013c0)={0x1010, 0x13f, 0x6, "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"}, 0x1010, 0x20000000}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001380)) 2018/05/07 14:08:15 executing program 0: unshare(0x100) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) unshare(0x8000000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000ff0f4900020001000000278e7992c0adfd9f6cf0d0512337fe847317ad3b4c1dd5c0119d2b3e69a0fa493cf6246ed303a2fcec518e10e89b0a5cfddff78d841895b39be105f7df777cef7ff40ff7efeb28eda1ff0a86f786fdafbc0da7d20d424dff9c1a31361be280f947def36ccaf65ee31a0662b49421631357376621d3cf9af5ff3459f9e03fecdf19dd8ab34b9046217fb8fbae0c393eb38952ba4ccb2fa613d3fd83962508f79cda36209b21e562b76d4976"], 0xe) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x3b7) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x206, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r4, 0x2284, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 2018/05/07 14:08:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x80000) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) epoll_create1(0x80000) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) ptrace$getsig(0x4202, r1, 0xfff, &(0x7f00000001c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x8}) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) epoll_create(0x9) socket$inet6_dccp(0xa, 0x6, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/05/07 14:08:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "0000000000010000000100"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x4400, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000440)=0x5, 0x4) 2018/05/07 14:08:15 executing program 1: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x137801, 0x0) sendto$unix(r0, &(0x7f0000000100)="714d00936afcf6f378a30bfd64fae8b382917f7c0cc4980cb709c4dd217c7be789c3051c2ef1be9f4f80056b234d93bdd6d79fc22efe50a330ec9713ee05b9ebc3feeeb68e", 0x45, 0x40000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x24000, &(0x7f0000508fff)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='minix\x00', 0xa01402, &(0x7f00000000c0)) 2018/05/07 14:08:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x77359400}}) 2018/05/07 14:08:16 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) write$rdma_cm(r0, &(0x7f0000006f80)=ANY=[@ANYBLOB="00000000180080040000000000000000", @ANYBLOB="0601000000000000"], 0x18) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x200) write$rdma_cm(r0, &(0x7f0000007000)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32, @ANYBLOB="00e9ff000200000000004000"], 0x18) 2018/05/07 14:08:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000340)='./file0/f.le.\x00', 0x40, 0x0) r0 = semget$private(0x0, 0x0, 0x4) semctl$GETPID(r0, 0x3, 0xb, &(0x7f00000001c0)=""/99) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000140)=""/70, 0xfffffffffffffe13) 2018/05/07 14:08:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098", 0xd8, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1000}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e20, @multicast1=0xe0000001}, 'bridge0\x00'}) 2018/05/07 14:08:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="f1d34170cf3cd940fe57ecfa1f57223deaea299c2aebf3c508d87fbe0874a3cd32c016e636f5ebb370c0e086487958d15864f6920eaa98834bedc946719a49c809fd655f3f8c0a62a3041e4fe5c0c5602b463ca03eadb43ec46dd5d9bd3f46addd01ee54f3b4ef4a85a2285b5e2284885aee21deecb3ba62752e2a5e98e440c4b181c2f6bef0724700753f9bc63dc184f14e2aafde09cc946faedb95b693c715bd", 0xa1, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='hmac(md5-generic)\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="01c43db67da008819a15eaba00d8a30848ba77c354edc12ba6b1f30a5c9ded1873e91893a23e802170fdc241410f2eee43d104c12b3b73bfe1e3bfccf3c137937909551deacd7d0855a10074bf106fe1f809e295bc245f7346c0e9d2777f9402a847309609bdac50272cda862582183e17e08dace428924e5a21fb4893a396603867e33c642bd2187c33c132f0475fe1fa67d01b794c3c72cea36c79cc26a039f1e80b4dd9553494f95e7783519e4f5cfc9d5d357367755c3fae6cc4a8dc0c9cab", 0xc1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/103, 0x67, &(0x7f0000000540)={&(0x7f00000004c0)={'md5\x00'}, &(0x7f0000000500)="4134f535db27fe05d41016d5b9c17b32081f834d", 0x14}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="45ff2d5ec94b47bdb5dc957ae0143955fb4a7800123931ade9196cc6e0da80039d23d3de74a80edde4243c2fe5174a5a4820aacf53ecc69f859d46f82ee89f5d7e", 0x41) 2018/05/07 14:08:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x40000000100002, 0x7, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10880) fstatfs(r0, &(0x7f0000000200)=""/166) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b2b00000000000000"], 0x58) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x4, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}]}) 2018/05/07 14:08:16 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000240), 0x0, 0xfffffffffffffffc, &(0x7f0000000200)={r2, r3+10000000}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) mq_timedreceive(r0, &(0x7f00000000c0)=""/121, 0x79, 0xc5, &(0x7f0000000140)={0x0, 0x1c9c380}) mq_timedsend(r0, &(0x7f0000000080)="41bc48adb99cc7d789468b13ea24401b398162e14ea1a5fef9b535b342520c8198fdca47f805e3735a5c3e3a6eb02de7b3a1", 0x32, 0x5, 0x0) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockname(r4, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x1, 0x4) 2018/05/07 14:08:16 executing program 1: r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000200)=0x3bc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000300)={0x5, 0x8, 0x3f}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r3, r4, 0xfffffffffffffffc) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/07 14:08:16 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001380)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000480)=ANY=[], @ANYRES32=r1, @ANYBLOB="02"], 0x15) r2 = dup(r0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x6, 0x2, 0x6, 0x400, 0xfffffffffffffffa, 0x4, 0xef5, 0x8, 0x8, 0x401}) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000140)=""/210, 0xd2, 0x80}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/226, 0xe2}], 0x1, &(0x7f0000000380)=""/6, 0x6, 0x800}, 0x8}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/115, 0x73}, {&(0x7f0000000740)=""/115, 0x73}, {&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000000880)=""/25, 0x19}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/205, 0xcd}], 0xa, 0x0, 0x0, 0x100000000}, 0x80000001}, {{&(0x7f0000000b00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000b80)=""/152, 0x98}, {&(0x7f0000000c40)=""/144, 0x90}, {&(0x7f0000000d00)=""/224, 0xe0}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000f80)=""/244, 0xf4}, {&(0x7f0000000e80)=""/160, 0xa0}, {&(0x7f0000001080)=""/200, 0xc8}, {&(0x7f0000001180)=""/114, 0x72}, {&(0x7f0000001200)=""/76, 0x4c}], 0x9, &(0x7f00000023c0)=""/36, 0x24, 0x100000000}, 0x8}, {{&(0x7f0000002400)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002480)=""/56, 0x38}, {&(0x7f00000024c0)=""/190, 0xbe}, {&(0x7f0000002580)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f00000026c0)=@pppoe, 0x80, &(0x7f0000002900)=[{&(0x7f0000002740)=""/192, 0xc0}, {&(0x7f0000002800)=""/223, 0xdf}], 0x2, &(0x7f0000002940)=""/4096, 0x1000, 0xc584}, 0x9}, {{&(0x7f0000003940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000039c0)=""/44, 0x2c}], 0x1, 0x0, 0x0, 0x9}, 0x80000001}, {{&(0x7f0000003a40)=@rc, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003ac0)=""/226, 0xe2}, {&(0x7f0000003bc0)=""/243, 0xf3}, {&(0x7f0000003cc0)=""/78, 0x4e}, {&(0x7f0000003d40)=""/3, 0x3}, {&(0x7f0000003d80)=""/247, 0xf7}, {&(0x7f0000003e80)=""/21, 0x15}, {&(0x7f0000003ec0)=""/40, 0x28}], 0x7, &(0x7f0000003f80)=""/127, 0x7f}, 0x1}], 0x8, 0x40000103, &(0x7f0000004240)={r3, r4+10000000}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004280)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000042c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000043c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000004400)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7dddf8fa, 0x4e23, 0x7ff, 0xa, 0xa0, 0x0, 0xff, r6, r7}, {0x83, 0x3ff, 0x2904, 0x3, 0x454, 0xfffffffffffffff9, 0xffffffff, 0xffff}, {0x1f, 0x1f, 0x3, 0x81}, 0x80, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in, 0x4d6}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3507, 0x2, 0x2, 0xffffffff00000000, 0xfff, 0xc1c, 0xffffffffffffffe1}}, 0xe8) 2018/05/07 14:08:16 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x80000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40600) r2 = signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x80000) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r2, 0x0, &(0x7f0000000240)={0x3, 0x3, 0x10000, 0x100000001, r3}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x20000) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040), 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/07 14:08:16 executing program 5: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x8000, 0x44) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x5, 0x6, 0x1, 0x101, 0x0, 0x7, 0x100, 0x1, 0x6, 0x7ff, 0x10001, 0x4, 0xff, 0x4, 0x3, 0x7fffffff, 0x8, 0x7, 0x100000001, 0x1, 0x138b, 0x10000, 0x1, 0x9, 0x9, 0x401, 0x367, 0x8, 0x9, 0x80, 0x72, 0x1, 0x7, 0x7, 0x4, 0x3, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x401, 0x9, 0x5c, 0x7, 0x9, 0x2, 0x8}, r0, 0x0, r1, 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f0000000200)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000000c0)) 2018/05/07 14:08:16 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x80480911, &(0x7f00000003c0)=0xffffffffffffffff) 2018/05/07 14:08:16 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) keyctl$reject(0xc, 0x0, 0xfffffffffffffff9, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) unshare(0x205fffc) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac1414aa0000001f04000000e0ddf5b1b1f691a270ef0000027f000001e00000027f000001"], 0x20) 2018/05/07 14:08:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000094980e8a98bd4a1755ed8d0005ef0804", @ANYRES32=r1, @ANYBLOB="000000000c000200ffffffffffff00001400010000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/05/07 14:08:16 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) gettid() gettid() getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/mcfilter\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/07 14:08:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x100000001, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) clock_gettime(0x0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/07 14:08:16 executing program 3: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='b'], &(0x7f0000000000)=0x2) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) move_pages(0x0, 0x2000000000000375, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000002c0)={0x2, 0xffffffff, 0x29, 0x7, 0x0, 0x10001}) prctl$getname(0x10, &(0x7f00000001c0)=""/181) 2018/05/07 14:08:16 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/05/07 14:08:17 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delrule={0x50, 0x21, 0x8, 0x70bd2a, 0x25dfdbfb, {0xa, 0x34, 0x94, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x8}, [@FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13, 0x5}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'veth1_to_bridge\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x301000) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) 2018/05/07 14:08:17 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000006c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 14:08:17 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x58, &(0x7f0000000040)=""/88}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x80000000, 0x0, 0x9, 0x8001, "b994de80cc65d9696e0e3fe5b926458653f920ea5d35e2bfb638e70b76db491a089996b31f32c2482f1cca40", 0x100000001}, 0x2, [0x5, 0x4, 0x4, 0x1, 0x8, 0x3, 0x401, 0x7, 0x9, 0x4, 0x2397, 0x7f, 0x174abdf3, 0x10000000, 0x0, 0x52e8d4c4, 0xd331, 0x2, 0x7, 0x2, 0x81, 0x1, 0x2, 0x401, 0x3, 0x6, 0x4, 0x400, 0x3c, 0x3, 0x2, 0x1, 0xda3, 0xa0ec, 0x6, 0x7ff, 0x80000001, 0x7, 0x8, 0x4, 0x81, 0x5, 0x3f, 0x2, 0x8000, 0x9, 0xd6, 0xfff, 0xd0, 0x8, 0x100000000, 0x0, 0x8, 0x1, 0x9, 0x2, 0xabd, 0x5, 0xffffffff00000000, 0x6, 0x4, 0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x6, 0x4, 0x3, 0x80000001, 0x3f, 0x95, 0x100000001, 0x8, 0x5, 0x0, 0x0, 0x3ff, 0x10000, 0x2, 0xfffffffffffffffd, 0x7, 0x8, 0x315, 0x6, 0x2, 0x800, 0x100, 0x8fb5, 0x0, 0x7cc7c23d, 0x0, 0x5310, 0x3f, 0xff, 0x8, 0xffff, 0xffff, 0x4, 0x40, 0x31c9c1f1, 0x100, 0x596, 0x3, 0x9, 0xffff000000, 0x1000000, 0x40, 0xffffffffffffff01, 0x3, 0x100000001, 0x3, 0x0, 0x8, 0x400, 0x100000001, 0x5, 0x344, 0x0, 0xd52, 0x4, 0x7, 0x7, 0x10001, 0x100, 0x8001, 0xa33, 0x2a6, 0x20], {0x0, 0x989680}}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) move_pages(0x0, 0x2, &(0x7f0000000200)=[&(0x7f000000c000/0x1000)=nil, &(0x7f000000c000/0x1000)=nil], &(0x7f0000000240), &(0x7f00000000c0), 0x0) r2 = shmget(0x1, 0x3000, 0x100, &(0x7f000000c000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0xf783, 0x1000}) shmctl$IPC_RMID(r2, 0x0) shmget(0x1, 0x2000, 0x1000, &(0x7f000000a000/0x2000)=nil) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000740)="645c3f0dc2a36cb01ffe6fa67949bb397acf4e9ae968dea888714f069817c22177927b5616b7c5b86dc22e411d90f8f779f4999d883b6e10ef57535c66744e99c23f1de7c299f934ccdf166c486753d78a2efb7a1f891ddcfcdac24faadd115163f9be35f6f6f5830f97df03cfff246caf9f43f14788aee46270977782ff2b01df2a9551531528ecbc6cc0956f32b7fc62bdc71abd0b3bd140c8d7772b", 0x9d) dup3(r1, r1, 0x80000) 2018/05/07 14:08:17 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x480, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x10100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x12, r3, 0x0) pread64(r2, &(0x7f0000000280)=""/179, 0xb3, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x800) 2018/05/07 14:08:17 executing program 6: io_destroy(0x0) io_setup(0x5540, &(0x7f0000000000)=0x0) io_getevents(r0, 0xfd5a1c5, 0x0, &(0x7f00000000c0), &(0x7f0000000040)) 2018/05/07 14:08:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x402040, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000240)={0x0, 0xff, 0x20, 0x81, 0x8c6}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x1}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) prctl$setptracer(0x59616d61, r3) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000004800010000000000000000000a0000000000000000000000719e5c7edcd2483fe01e0c8257a3fa8b1c718e8a52b1d0b0bf6d432acfa329b96243feaceff800339133933c403908a01674ec586f47a574996880bc557dc9b0b6220851876e12af2e3a90ca389404d29ebdb530730167a093fc888b790575c3d877a8e2e8597dd8920c08c84c2196922d760391dbb66f8cda0008bd6a78081a28b4ae334b3e8b0e13ea444b95f1f59730bf233f77a3356c2b083bbadd2899f39f37fb70"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x46, 0x200, 0x2, 0x3ff, 0x2, 0x369, 0xa2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/05/07 14:08:17 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0xfdf3, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x800) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000080)={0xdc6, 0x4e000}) fcntl$lock(r2, 0x7, &(0x7f0000000200)={0x2, 0x2, 0x0, 0x7fff}) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x403) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000000c0)=0x9) 2018/05/07 14:08:17 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xfe) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000400), 0x10) r1 = memfd_create(&(0x7f00000000c0)='+!cpuset{\x00', 0x2) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000003c0)=[0x7fffffff, 0x80200000]) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001000ff20fffeda956fca83b724a60080090000000000000004000200100004006300001a0147e6a3cc34110098bc593ab6821149a730de4c1cbc8d2b0790ed000000000000000000", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x800000000000000, 0x10, 0x1f, 0x2}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000680)={r2, 0x1000, "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"}, &(0x7f0000000580)=0x1008) r3 = semget$private(0x0, 0x0, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000016c0)=[0xb0000000000000, 0xffffffffffffffff, 0x100000000]) r4 = openat(0xffffffffffffffff, &(0x7f0000001700)='./file0\x00', 0x145044, 0xb0d6df378c77d71a) r5 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000240)={r6, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x3f, 0x8001, 0x1ff, 0x886, 0xa838, 0xf96, 0xffff, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x1, 0x19a81db7, 0x5, 0x3}}, &(0x7f0000000500)=0xb0) bind$ipx(r5, &(0x7f00000005c0)={0x4, 0xfffffffffffffff9, 0x2, "934dce3e2ea2", 0xd9ba}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r7, 0x8002}, &(0x7f0000000600)=0x8) 2018/05/07 14:08:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1002000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x3b, @empty, 0x4e23, 0x0, 'fo\x00', 0x20, 0x200, 0x43}, 0x2c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r2, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x800, 0x100000000527f) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) [ 98.906432] device lo entered promiscuous mode [ 98.933298] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo [ 98.942144] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 98.949558] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 98.958188] ip6tnl0: Invalid MTU 436207715 requested, hw max 65392 [ 98.976347] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo 2018/05/07 14:08:18 executing program 0: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00', 'bpq0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x110, 0x148, 0x180, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'gretap0\x00', 0x2d, 0x2}}}, @pkttype={'pkttype\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'ip6_vti0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xf8, 0x148}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "63aabf737f6d42ffad5a00a106f2feeed9ece1ac9203ecbee09528ffc057"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3d0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x13, 0x4, @thr={&(0x7f0000000100)="1c0c0f10ad1aaded56f5840c1631e04530cef906983168774559c817911b392f0ebc6a1f7de39ddf46b9cb7e8d3310402d8bc3405d30244a6a495a77ce1a04120102a5288b4375a45777199ded22f398d620234c5e90e51955978c21be7c4dc147cede0e7b34f84d8695ab24a19d78d521380633fefc2cd2ad58c45ed81c6fbdd750c25715fa49ba18919062d0615567c02cc4bd808a122ee1db3d3966f0460df2a36709e9f6c78837eec81dea4d11d37b98cfd44e8cec2f77ce58fee54cc665944857bfefe08cfed935f986df8bc665c26ac235338bf7a0be1d4c3f76476076a975df68169e2c4e55626a82a5f4896171a4546b6136", &(0x7f0000000200)="b961f6b18e9f009fa1dc60a23a29fc5d6ad485e0b60e2a8e225880cef191da7ae0182c17861f86fe30fd4c025c3a32dc3656c9aa0f9afecfec331bdd663ecd7057c54ecd27d564a649"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r1) 2018/05/07 14:08:18 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) bind$ax25(r0, &(0x7f0000000080)={0x3, {"04e2cddc344ddb"}, 0x9}, 0x10) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/51, 0x33}], 0x1, 0x0) 2018/05/07 14:08:18 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = creat(&(0x7f0000000000)='./file0/file0/file0\x00', 0x81) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xd6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="6272696467653000000000e000", 0x10) sendto$unix(r0, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/05/07 14:08:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff000000000000000000ff0300fe80000022e8d3fe00000000000047e250e4f9780fe592f67dce8379535dcf2054008055970894"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x800010}, 0xc) 2018/05/07 14:08:18 executing program 2: r0 = socket(0x10, 0x802, 0xfffffffffffffffe) write(r0, &(0x7f0000000080)="24000000eb0fd28c006bb40509000009020b000000000000000afdeb080002c0e1dd0200", 0x24) 2018/05/07 14:08:18 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x20000) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x2, 0x7, r1, 0x89ba, r2, 0x4, 0x800, 0x800}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') lseek(r3, 0x20, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='irlan0\x00', 0x10) [ 99.083664] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 99.091187] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.099794] ip6tnl0: Invalid MTU 436207715 requested, hw max 65392 2018/05/07 14:08:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/64, 0x40}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=""/35, 0x23, 0x200}, 0x1ff}], 0x1, 0x40002021, &(0x7f0000001540)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 99.195239] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/05/07 14:08:18 executing program 3: iopl(0x10000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x200ffffff94}, {}, 0xffffffffffffffe2}) 2018/05/07 14:08:18 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/233) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xa0000) 2018/05/07 14:08:18 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000986000), 0x8001, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) 2018/05/07 14:08:19 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/07 14:08:19 executing program 2: syz_emit_ethernet(0x3, &(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="990d889ae178115ed14888e77d3c2223db4a3b33b50fe2861a7324b726a724349c591b46f185704380b08613a96ca5ad922fc6c1b9214f01c1049ea9f3d46b3f98fde9b508b19e31f30f7b6f805d648989d0894cc0c9db6ddecb559782f84a9a6ed5c19462489e94700440883aed58abe21df27b7401ae5bce913c9d8074c14644d36d09f0f7d002", @ANYRES32, @ANYBLOB="0479c82e6ba04d163efa196f41baef00fd3b1083215a829e3fe84f3db35469f12df62c7796a1e711afcf828e758219ee054c5e8f095f429bb9698d1b4a6f47643aa77577f97ee8f11575d170a70d9762bf37c538283316fd9e86acc819183fecb203ce24fe06187a3213f43a4024ed9bb23768ccdb6ebf32226ae24e5f5872716315a272110ccc62f79564b330115df721b323e2b38552c3c522581e317c555b6ae40f771352a30075e0f7ed3feb2f1fb06e4adc816739ec9dde32dbe856394d76ec68b3d5b629b75299191d720ba20b4521f3"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES64], @ANYRES16, @ANYRES16, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64], @ANYRES16, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES32, @ANYBLOB="a7df65ae0c860821619689f28926fa89feaf391ae8d7ff6e067fafa68f817343fc03b9a167efbee93d274c77a6398b500205c1a3d35903ed1526b6c3160d365bc892", @ANYPTR64, @ANYRES32]], @ANYRES64], 0x0) 2018/05/07 14:08:19 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x20002) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/20, 0x14, &(0x7f00000000c0)=""/3}}, 0x135) 2018/05/07 14:08:19 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/07 14:08:19 executing program 3: 2018/05/07 14:08:19 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/07 14:08:19 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) lseek(r0, 0x0, 0x4) 2018/05/07 14:08:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002700)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) dup(r0) 2018/05/07 14:08:19 executing program 3: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) shmget$private(0x0, 0x3000, 0x78000444, &(0x7f0000ffc000/0x3000)=nil) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000200)=[{}], 0x1, 0x2) 2018/05/07 14:08:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000380)={r5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x10001, 0xff, 0x5, 0x40}, &(0x7f0000000240)=0x98) fcntl$getownex(r1, 0x10, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) fcntl$lock(r1, 0x8000000010000007, &(0x7f0000000480)={0xfffffffffffffffe, 0x0, 0x4000003, 0x0, r6}) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x5, 0x7, 0xe7b, 0xff}, &(0x7f0000000340)=0x98) close(r0) 2018/05/07 14:08:19 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00000002c0)=@abs={0x1}, 0x6e) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="c65b6653499f553a5a84fa4b24ae0e0fcf41be522e2014dac2de6a22db85ee65c9a6c943d3ab60", 0x27, 0x0) r3 = request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='GPL\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000280)=[{&(0x7f0000000180)="ac997fabd7b03f14e8c5eabdc5fb097f72b6d7098a4c15ec798ae287238f91405289f5a0b715e742edd2c208914da51e3ecb3bf9ed7b9a7184c99a0f6db81e7849d835ea1f7faf8f4c794c3abc1fe448c4b667d52f5e2aedb36003b4001682dc21c9e6c936e217162b347fc34f215bee9f183459055f0585e65075", 0x7b}, {&(0x7f0000000240)="323b548e7ab7385c8d915c3799cb72b13aa9f965d7ca0b917063ee9e21ed90e30c5796fb8c7b4742157ed57d63697fd8", 0x30}], 0x2, r3) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x2240, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x1, 0x100000000, 0x5, 0x8}]}) 2018/05/07 14:08:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100000000000, 0x0, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000000c0)=0x4) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000000)="a2f5d657f2de00812c5311000000000000d12ac2017c926d5ec1a2420de2395f6427e3efbb07659d1510fd5ff01abd56add84589e00ca08e0c49e69c0cada65ac9e5924139f8275229531eb7246984668ef300000000000000025476e272be0f000004", 0x63) read(r1, &(0x7f0000de2000)=""/181, 0x1) 2018/05/07 14:08:19 executing program 1: r0 = socket(0x1e, 0x800, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x8040, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = memfd_create(&(0x7f0000000140)='posix_acl_accessppp1\x00', 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00') linkat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x400) r4 = open(&(0x7f00000000c0)='./file0\x00', 0xa0000, 0x40) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000280)=0x4, 0x2) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000100)=0x8f) recvfrom$ax25(r0, &(0x7f0000000000)=""/82, 0x52, 0x100, &(0x7f0000000080)={0x3, {"f008a2f8f285e5"}, 0x4}, 0x10) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 14:08:19 executing program 7: setrlimit(0x7, &(0x7f0000046ff0)) 2018/05/07 14:08:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x9, 0x80000000}, {0x2, 0x7}, 0xffffffffffffffc1, 0x2, 0x5}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x1) ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/05/07 14:08:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40, 0x0) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="c70f786a2c0dba65a7e6809949e90b0fed58baac7263d726eb6666327f2dd6d9cf72aa1f2fab46be948187c7fff0b67df5ca1ef964a3a43d0d88c2505987378168c070aebdac3666bd2619ec2409285e44860a7623ee2949a2e8569ff8006eaf691a45a468b39c55b1b87aa7ae7eb3680fe58d6fe7d0db896974f85e3c302e8cca612b28016ae2ae6c0f780d3e631617b579ae3f1a2a988b626c73261ad029596e4329a65d00d664bc6c936f7b682f5a96cf19339e883f", 0xb7}, {&(0x7f0000000340)="5a34c014593fcc3c5bcf04cb7e98e2038be56a", 0x13}, {&(0x7f0000000380)="466cfe8bf48adb90ef352ecbd2023bda17d35f452af2093de59063cc0c899ba40017bd3c59f7904935f4e9baf5c7c4c8a525f77ebed0cd6e4865ecea03e9705fc63478898cf7aa97de13a124f393f851800e1ba4d40b85322c99fa14a38cb6b7defebed4abb3c1550090c9d33d9440f0d3d228e86fb77719fb1dfb05c60464707f5140da2c6bb886bd8db5e5b71ebc7d7ec2cf6859168ae18349e15268ffa2db08add2873a835a1e5c65c6e311411af0f5298d3b5104d6c520b63935ceed633d9c25f78c81a516720d7a8ec39f4c4f3a9a08b7149e80d3b28c232343f7cab40707026c63b5ac891f8dd8c89f73857f24422c5f789df6", 0xf6}, {&(0x7f0000000480)="63b2e77412f37bba4ec9cc71099cf066ffc6f1d58acd524ca398d23eac0c217f4c02329a095a08ed2d560238d484ad55c7fb29c740631dda79288d603be7853ee6b435c3d6b25c6ec41f77b1a5eabca111f442d1883a68563e1661b0ee4fa942bec920675c99cd09a9b4b574539252071bd768cf192d6a4d5b96a8cee5ba56c5e16a47a32afd96e1cd0ad5ffbb74dcb3544d1ba8bca2b142284761b844587973ec6473357f0008c78d6b1b8915cb7a61086fb04784e72d78b5d81f7ca66a2fa0dcf0e74eab1132d16deaf3ab34b5a77a022d3efb8627759abe05e5673b3f524dd8cba0a8b0c3567899df8ec1", 0xec}], 0x4, 0x0, 0x0, 0x4004080}, 0x20048004) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"6c6f000000080000c8aa000000079900", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x3fb, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) lookup_dcookie(0x7, &(0x7f0000000180)=""/81, 0x51) ioctl$TCSBRK(r2, 0x5409, 0x6) 2018/05/07 14:08:19 executing program 6: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000c6f000)='./file0\x00', &(0x7f000065b000)='./file0\x00', &(0x7f000096aff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, {0x7, 0x101, 0x80000001, 0xd3, 0x10000, 0x17}, 0x400000000, 0x1}, 0xe) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000adcff0)={0x77359400}) 2018/05/07 14:08:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x8000400) ioctl(r0, 0x4000000002289, &(0x7f0000000100)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/106) 2018/05/07 14:08:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1c}]}, 0x28) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x10001, 0x4) 2018/05/07 14:08:20 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10) r0 = socket(0xe, 0x805, 0x3f) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x800000005, &(0x7f0000000040)="bf7f30013acd15716816f8f87144955a773425f8b14c7417", 0x1b6) 2018/05/07 14:08:20 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="f06bdb2fd8e750897859032c9b84ecb1ddf8850c", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') openat(r0, &(0x7f0000000080)='./file1\x00', 0x800, 0xf0) 2018/05/07 14:08:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)}, 0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0) 2018/05/07 14:08:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000000040), 0x0, 0x5e8) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/07 14:08:20 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x8000) getdents64(r2, &(0x7f0000000080)=""/111, 0x6f) 2018/05/07 14:08:20 executing program 0: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001280)={{&(0x7f0000000240)=""/4096, 0x1000}, &(0x7f0000001240), 0x40}, 0x20) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x12) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) 2018/05/07 14:08:20 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x1, 0x80}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x8, 0x8, 0x7]}, 0xa) 2018/05/07 14:08:20 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x7fc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000340)={0x7f, 0x8e, 0x6, 0x7fffffff, 0x9, 0x80000001}) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000300)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) keyctl$chown(0x4, r4, r5, r7) clock_nanosleep(0x4, 0x0, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x0, 0x7, 0xfff, 0x1]}, 0x5c) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r6, r7, 0x401, 0x40001) close(r2) 2018/05/07 14:08:20 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x401, 0x400800) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000400)=""/79) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) socketpair$inet(0x2, 0x7, 0xfffffffffffffffa, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000240)=0x8e, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) open_by_handle_at(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x50000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0)=0xec, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) sendto$unix(r4, &(0x7f0000000040)="787e0646fe9314eb", 0x8, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000380)={0x7f1765b3, 0xffffffff00000001, 0x4, 0x4}) 2018/05/07 14:08:20 executing program 1: getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0/file0\x00', r0, r1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x7, &(0x7f0000000100)) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/05/07 14:08:20 executing program 6: r0 = getpid() waitid(0x3, r0, &(0x7f0000000040), 0x2, 0x0) r1 = gettid() r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2141) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x6, 0x8, 0x400, 0x7, 0x4000001, r3}) rt_sigqueueinfo(r1, 0x0, &(0x7f0000035000)) 2018/05/07 14:08:20 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000180)=0x1) 2018/05/07 14:08:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x288003, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x3) pkey_mprotect(&(0x7f00008fa000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) r1 = msgget(0x1, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000000)=0xfffffd86) fchdir(r0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000474000/0x4000)=nil, 0x4000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/07 14:08:20 executing program 1: madvise(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x13) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f123d789cfa1ff318f5d4da7c253a2c28863edd06fa7c2be55f2b666447691b01a472abf3b5ca8369eb38170a3435a919dd396d63c485d061de21bc110eae2cc7"], &(0x7f0000000000)=0x2) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000100)=[0x1000, 0x33], &(0x7f00000000c0), 0x20000000000) 2018/05/07 14:08:20 executing program 2: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'team0\x00'}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x3be) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) 2018/05/07 14:08:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x41600) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x51b2, 0x88100) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) close(r0) listen$netrom(r0, 0x0) 2018/05/07 14:08:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x288003, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x3) pkey_mprotect(&(0x7f00008fa000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) r1 = msgget(0x1, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000000)=0xfffffd86) fchdir(r0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000474000/0x4000)=nil, 0x4000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/07 14:08:21 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40402) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000003b80)=""/67) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000000c0)={0x6c, &(0x7f0000000040)=""/108}) 2018/05/07 14:08:21 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000010c0)="dd882f58ff43b0ae19bcf0416765a6c9ec79", 0x12, 0x0) r1 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) 2018/05/07 14:08:21 executing program 1: madvise(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x13) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f123d789cfa1ff318f5d4da7c253a2c28863edd06fa7c2be55f2b666447691b01a472abf3b5ca8369eb38170a3435a919dd396d63c485d061de21bc110eae2cc7"], &(0x7f0000000000)=0x2) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000100)=[0x1000, 0x33], &(0x7f00000000c0), 0x20000000000) 2018/05/07 14:08:21 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, r0) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) 2018/05/07 14:08:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000440)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x6}}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x7dbc) 2018/05/07 14:08:21 executing program 2: pkey_mprotect(&(0x7f00008fa000/0x6000)=nil, 0x6000, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb520, 0x20c0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x4, [0xa00000000000000, 0x9, 0x9, 0x4c]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7, 0x9}, &(0x7f0000000100)=0x8) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/05/07 14:08:21 executing program 2: rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x7, 0x4}, &(0x7f0000044000)) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x101000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x3c74, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/07 14:08:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x139) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) 2018/05/07 14:08:21 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x4000400) ftruncate(r0, 0x2) 2018/05/07 14:08:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d0, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:08:21 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/131) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x80000000}) keyctl$invalidate(0x15, r1) creat(&(0x7f00000001c0)='./file0\x00', 0x60) 2018/05/07 14:08:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000080)="b3245e8daf3b464b5bd51679d544f08fbba3b0b403bcadb8b4632beea059a59b917aefe005b532d40287c9b4634e84b3d00161609ebe5ba5c4bd063a420e309a95b3bc0823abb79a37fef6088a6c30099871d2b4") sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="23db22b2e9d3d6c28684c5dfdf138753ebecb1caf1de610b5a7e21c543ba6d9a90eabfa17cdf76cbbbfa5dd4cd00000000000000000000", 0x37}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/07 14:08:21 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffe5f32329, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) r3 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) sendmsg$netlink(r1, &(0x7f0000001b80)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001ac0)=[{&(0x7f00000004c0)={0xd0, 0x32, 0x8, 0x70bd29, 0x25dfdbfb, "", [@generic="01160963412b7b119c05b247e044ebb87a703022a24a1fd228e113be8e7393b617e407791ed0e3ff3169c352cd5b14b105af121f7728742800aef044ab89c59b546d12d7161b41070fd10fcab657c9f5fb5423a30caad8f0f990dbb179b6ff90bdc81d3155d2078eea632f5ea9096a8ea122c6ae343d0705d614c6d686a6b65a960675c9c6307da2e963e0eb59848b9df61242de2c2a3322cdd4e38b4eb4b8f7b1dc14525dc98852cd7ba1643ccead803ebf4ef9c52f56ad7f6e084d97"]}, 0xd0}, {&(0x7f00000005c0)={0x14f0, 0x1f, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x3e, @u64=0x5}, @nested={0x168, 0x70, [@typed={0x8, 0xf, @pid=r2}, @typed={0x8, 0x65, @pid=r3}, @generic="ccb6c92158ba47365b8db52c23611703c8ed022d61c950d462af2930f7898baf89299dd3950508f8e2b6386959ecbc841cf2e6bb02a3f44c2ccfcf870e05e05993012f435776896728913edbadf3cf0342717f5d162df0c1e473ee7caa5d08a2706b417bd6579aa1fd1ca2ad6f5255a5b71a7d6b85342ba805d3d6103f7300dddcdb3f81d79f", @generic="d74be28d774f74f400afebe22ad682e4dd14c14562135cc3ba9c81b6c9cc037c955d547e36122708acc84a63303b142b07fca2ee6d27891250c535e79cf98bbbc659f86d94bdc7ca1d1de889444825facc770c59b1c0dd4634a5e86111ee66d8c7cb22a099f57321947c9ebf26de29a608699136d07ed4818db61bee357a127ce53904109b7ef1fc4a673e229f156fcfee3a125d6e9cbff561dacc9a18aa0596e644e0d3eb9ff8e3d06d47b4487d44e00784f134d2342a42cd45237f5479dbc4a08f0305cc06f763f6425abe"]}, @nested={0x10c8, 0x85, [@generic="c97ce855d1d4a301610f6075eda9e989125fd5", @generic="4fe9fdc1215704b8d791a5e0ad35d9984a7f5fd5dac86ef0b4f15bc3deae68ab968ea2ac8373a397970d59c3d323675e9557cbc1d620db79f4106f8844b43033da3e67bf0cd835eeb6e00651680650db018da25849042dffdc17f6b289865c6ca61fde840b", 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@binary="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@generic="01b205f58094d8fb7d4359600fb1c53b91e63820373dc1eb17731d64250d5707a4", @generic="e3b9d02ebdfed6ee5a1fb8757a4d063d6a3d979fa3a0c8289d3c595a401cc0afe7b221f5a4265b154aa0a94a26dfb64428d68f036aee8295c6605f4c96b585ae4764709a22b994beaa36e1f4", @typed={0x8, 0x4d, @u32=0x6}, @generic="7925342241d62d71ca62ca442696d61ebca8cf12a3f749a5273a71a3c00721fd3620e7db5ba7dc23c2dddfbf14f3f6c3974438b7aa65e57bae53b0b1f310c30e8505d4e605b5cdc851a8c431797090fc555184c05a9b1a6bd2d858e02c75d8ba6999b5b0cf921411888df95f569f9e4b0a545b56ed3cc20cffc82ccde709a817b3bebe2d612395ceb4586c42ecce0de1d0f2601571d09aa46631bb63fe21aa7f5567177a08cd64630754409e972be166c48299cce892923ffb785b35ef7e4238"]}, @generic="bf142e7d975e9d92d84435aebee1ed2d51c7a6ec9d1744f4e1aaabdf39fb4ae00081c6bf1ad93378a243c277c6f55cc7187de269710f", @typed={0x14, 0x2d, @ipv6}, @nested={0x11c, 0x76, [@generic="c2d95f594b9cf7af0aa6de2272c29287d2ecc1f993884aa44c416bb25f6df33b47cc2b17d3ffc9e590d1704750737e1d60080ad0d211e5714e501864c3ef0a3379c556ac82c829c16a0fb6aafa57d002e88eacb894aebe5e939e00b2e47ff342f51a20e234e4b1f46b7a2f1d885014130d56de089d1a1cd40b7a863d58e9e3f2bfaa13ed1c9d7109e6a727a333b010b9ca04b9abd46d2915694d7d7c6e325b9e297ebf3c5b5e", @typed={0x8, 0x72, @binary='j'}, @generic="e178fb33567195ac95213fddb7b77f020dc3c4f032d1bd4d06fcfdcfc093f323d25c7fe81b5a9e55f15b711bcae2820138be88ab314d50ddc7511a7e6bb79314fc36b3972f0e8b6f30d762e941f0429602766edb63496ebc0774b0fee7de9a0f40", @typed={0x8, 0x1, @u32=0x6}]}, @typed={0x8, 0x53, @fd=r0}, @typed={0x8, 0x5b, @pid=r5}]}, 0x12c8}, {&(0x7f0000000380)={0x10, 0x2d, 0x20, 0x70bd26, 0x25dfdbfc}, 0x10}, {&(0x7f00000003c0)={0x10, 0x28, 0x816, 0x70bd26, 0x25dfdbfb}, 0x10}, {&(0x7f0000000400)={0x18, 0x2b, 0x802, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x71, @u32=0x7}]}, 0x18}], 0x6, &(0x7f0000001b40), 0x0, 0x8000}, 0x24000810) r6 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x400000000000, 0x1, &(0x7f0000000340)=[{&(0x7f0000000040), 0xff65, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r7 = dup(r0) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000000140)=""/238) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r6, &(0x7f0000001b40), 0x800200000001) ioctl$BLKALIGNOFF(r7, 0x127a, &(0x7f0000000040)) 2018/05/07 14:08:21 executing program 3: unshare(0xe00) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040), 0xc) 2018/05/07 14:08:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x0, 0x0, 0x0, 0xc1f}, 0x2000) 2018/05/07 14:08:21 executing program 6: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4501, 0x0) setns(r0, 0x24000000) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/05/07 14:08:21 executing program 0: socket(0x8, 0x808, 0x80000000) r0 = memfd_create(&(0x7f0000000080)='cpu.stat\x00', 0x3) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x8001, 0x200, 0x1, 0x1fd}) 2018/05/07 14:08:21 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) sendto$inet(r1, &(0x7f0000000280), 0xfd11, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000040), 0x4000205, 0x0, &(0x7f0000000140)={0x0, r2+30000000}) 2018/05/07 14:08:21 executing program 7: unshare(0x20000) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa2d}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r1, 0xf, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf0, "5d0b073fe8693d23bf12b0acfd4ec375be6308c46580eaa2644cf7e06d144ac71e6c91c276e995477ff063a99ee739f9b7d6d44d29395373c73737760c026fbd036d58342c460ab72b28596940bb27f5036e57c9d3b2a8e103bc66a7909d5aaf8fecdafa6f6aeffa15ca147b18307086bda370d78d2a41c676ca903caa058716cf7dbd9a797c5c5cdef3442b042ecc8dc04c033a5e2bc4b3f69f74145a15ad30335a4f738a8bf38762d7fda4a949b58e21d293a49910c9fe197a4e39b4e347bb563df1a57410d2ccc46bbd8c113c58874c12b9db8b4510400344608cc3e00d17d40a8921a653a96585f571437f6935e0"}, &(0x7f00000000c0)=0xf8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 14:08:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8000) 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={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x404000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x93f, 0x0, 0x7, 0x4, 0x75dd, 0x59e, 0x4, 0xa, 0x7ff, 0xd5}) 2018/05/07 14:08:21 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000280)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408802, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x1, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffd}) 2018/05/07 14:08:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x6, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x80000000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x907, 0x5, [0x100000001, 0x7ff, 0x9, 0x4, 0x714ed124]}, &(0x7f0000000340)=0x12) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a8c991faceae017e45cc24d135917c54dd64150ebfc6ec4302cce3fbce221a9c72f924d7cecdce71454947dd8c658daa9688573c1cab029cf824dd06c4bb7a913e288c2141aeac5c31eff1d8832c9be6de5f591f8cb89b2c83fb5359a7eea5da5eabd971dd410e8ac3e7fa463a018dc8aa", 0x71) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) 2018/05/07 14:08:21 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000500)='\x00\x00\x00\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0xc, 0x80, 0x7, 0x14, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x0, 0x8, {0x6, 0x0, 0x8, 0x6, 0x0, 0x5, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x100000000, 0xcc79, 0x20, 0x9}, @sadb_address={0x3, 0x7, 0x2b, 0x80, 0x0, @in={0x2, 0x4e22, @rand_addr=0x1}}]}, 0xa0}, 0x1}, 0x4) [ 102.927838] ================================================================== [ 102.935376] BUG: KMSAN: uninit-value in do_error_trap+0x39b/0x600 [ 102.941612] CPU: 0 PID: 7984 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 102.948447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.957794] Call Trace: [ 102.960374] dump_stack+0x185/0x1d0 [ 102.963993] ? do_error_trap+0x39b/0x600 [ 102.968046] kmsan_report+0x142/0x240 [ 102.971842] __msan_warning_32+0x6c/0xb0 [ 102.975889] do_error_trap+0x39b/0x600 [ 102.979764] ? __kfree_skb+0x23a/0x280 [ 102.983634] ? consume_skb+0x332/0x380 [ 102.987510] do_invalid_op+0x46/0x50 [ 102.991209] invalid_op+0x1b/0x40 [ 102.994647] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 102.999728] RSP: 0018:ffff8801461bf968 EFLAGS: 00010206 [ 103.005072] RAX: ffff8801bb961d80 RBX: ffff8801461bfb00 RCX: 0000000000000012 [ 103.012324] RDX: 00007ffffffff000 RSI: ffff8801461bfb00 RDI: 6167762f7665642f [ 103.019578] RBP: ffff8801461bf9b0 R08: 0000000001080020 R09: ffff88014608fa24 [ 103.026834] R10: ffff8801a8059f00 R11: 0000000000000000 R12: 0000000000000012 [ 103.035215] R13: 6167762f7665642f R14: 0000000000000000 R15: 00000000da6000d9 [ 103.042486] move_addr_to_user+0x32e/0x530 [ 103.046711] ___sys_recvmsg+0x4e2/0x810 [ 103.050674] ? __close_fd+0x3aa/0x4d0 [ 103.054461] ? __fdget+0x4e/0x60 [ 103.057816] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 103.063162] ? __fget_light+0x6b9/0x710 [ 103.067147] __sys_recvmmsg+0x54e/0xdb0 [ 103.071118] ? __msan_poison_alloca+0x15c/0x1d0 [ 103.075778] SYSC_recvmmsg+0x212/0x3e0 [ 103.079656] SyS_recvmmsg+0x76/0xa0 [ 103.083268] do_syscall_64+0x309/0x430 [ 103.087142] ? __sys_recvmmsg+0xdb0/0xdb0 [ 103.091278] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.096451] RIP: 0033:0x455979 [ 103.099625] RSP: 002b:00007f2d25994c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 103.107317] RAX: ffffffffffffffda RBX: 00007f2d259956d4 RCX: 0000000000455979 [ 103.114569] RDX: 0400000000000304 RSI: 0000000020000000 RDI: 0000000000000015 [ 103.121822] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 103.129075] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.136335] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000001 [ 103.143587] [ 103.145195] Local variable description: ----timeout@futex_wait [ 103.151145] Variable was created at: [ 103.154848] futex_wait+0xde/0xc20 [ 103.158371] do_futex+0x284a/0x6ad0 [ 103.161973] ================================================================== [ 103.169310] Disabling lock debugging due to kernel taint [ 103.174738] Kernel panic - not syncing: panic_on_warn set ... [ 103.174738] [ 103.182087] CPU: 0 PID: 7984 Comm: syz-executor2 Tainted: G B 4.16.0+ #87 [ 103.190212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.199546] Call Trace: [ 103.202126] dump_stack+0x185/0x1d0 [ 103.205737] panic+0x39d/0x940 [ 103.208930] ? do_error_trap+0x39b/0x600 [ 103.212986] kmsan_report+0x238/0x240 [ 103.216778] __msan_warning_32+0x6c/0xb0 [ 103.220824] do_error_trap+0x39b/0x600 [ 103.224703] ? __kfree_skb+0x23a/0x280 [ 103.228573] ? consume_skb+0x332/0x380 [ 103.232448] do_invalid_op+0x46/0x50 [ 103.236147] invalid_op+0x1b/0x40 [ 103.239584] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 103.244664] RSP: 0018:ffff8801461bf968 EFLAGS: 00010206 [ 103.250029] RAX: ffff8801bb961d80 RBX: ffff8801461bfb00 RCX: 0000000000000012 [ 103.257286] RDX: 00007ffffffff000 RSI: ffff8801461bfb00 RDI: 6167762f7665642f [ 103.264538] RBP: ffff8801461bf9b0 R08: 0000000001080020 R09: ffff88014608fa24 [ 103.271790] R10: ffff8801a8059f00 R11: 0000000000000000 R12: 0000000000000012 [ 103.279047] R13: 6167762f7665642f R14: 0000000000000000 R15: 00000000da6000d9 [ 103.286324] move_addr_to_user+0x32e/0x530 [ 103.290547] ___sys_recvmsg+0x4e2/0x810 [ 103.294527] ? __close_fd+0x3aa/0x4d0 [ 103.298311] ? __fdget+0x4e/0x60 [ 103.301837] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 103.307185] ? __fget_light+0x6b9/0x710 [ 103.311154] __sys_recvmmsg+0x54e/0xdb0 [ 103.315203] ? __msan_poison_alloca+0x15c/0x1d0 [ 103.319859] SYSC_recvmmsg+0x212/0x3e0 [ 103.323738] SyS_recvmmsg+0x76/0xa0 [ 103.327348] do_syscall_64+0x309/0x430 [ 103.331223] ? __sys_recvmmsg+0xdb0/0xdb0 [ 103.335355] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.340525] RIP: 0033:0x455979 [ 103.343694] RSP: 002b:00007f2d25994c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 103.351386] RAX: ffffffffffffffda RBX: 00007f2d259956d4 RCX: 0000000000455979 [ 103.358642] RDX: 0400000000000304 RSI: 0000000020000000 RDI: 0000000000000015 [ 103.365897] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 103.373164] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.380416] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000001 [ 103.388150] Dumping ftrace buffer: [ 103.391670] (ftrace buffer empty) [ 103.395364] Kernel Offset: disabled [ 103.398968] Rebooting in 86400 seconds..