[....] 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[ 21.765418] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.825182] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 26.139800] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 27.265999] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. 2018/05/23 13:43:14 fuzzer started 2018/05/23 13:43:15 dialing manager at 10.128.0.26:35497 2018/05/23 13:43:23 kcov=true, comps=false 2018/05/23 13:43:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x20}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1100) init_module(&(0x7f0000000100)='keyringmd5summime_typesystemwlan0self)vboxnet1selinuxeth0@^\x00', 0x3c, &(0x7f0000000140)='/dev/rtc0\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000200)=0x7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/28, &(0x7f0000000280)=0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x2}, 0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') restart_syscall() ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000480)=0x10000) setsockopt(r0, 0x81, 0x1, &(0x7f00000004c0)="227ea2d4590380b7b09950d7c9f8fedf73905f84058f6421111f4cf1a3febce3ab92d95532e23b3f7ccdbc6e032fb70ec47e5534bebd202be56a8994a8f15a8f5345de57913da1a13d8d702004cd9a5fa702de7d726065aa2daee4e8e1af4663c9a86b32d0b7b4815a4944951e337e098841430df1dbc7922c584d165d584c825b4bd5d6abc2813a6935c8b8ea8030292ab59f73fe947af9cd", 0x99) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000580)) r3 = accept$inet(r0, 0x0, &(0x7f00000005c0)) setsockopt$packet_int(r0, 0x107, 0xcabde8fca367869, &(0x7f0000000600)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000640)={r1, 0x200}, 0x8) prctl$getreaper(0x3f, &(0x7f0000000680)) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00000006c0)=""/210, &(0x7f00000007c0)=0xd2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r1, 0x80000001, 0x80000000}, &(0x7f0000000840)=0x8) execve(&(0x7f0000000880)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000008c0)='./cgroup.net/syz1\x00', &(0x7f0000000900)='\x00'], &(0x7f0000000ac0)=[&(0x7f0000000980)='keyringmd5summime_typesystemwlan0self)vboxnet1selinuxeth0@^\x00', &(0x7f00000009c0)='em0\x00', &(0x7f0000000a00)='keyringmd5summime_typesystemwlan0self)vboxnet1selinuxeth0@^\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='/dev/rtc0\x00']) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000b40)={0x1, 0x0, 0xa21, 0x100, 0x7, 0x7f, 0x400, 0xffffffffffffffff, 0x0, 0x93, 0x2}, 0xb) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000bc0)={@remote, @dev, 0x0}, &(0x7f0000000c00)=0xc) getpeername$packet(r4, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c80)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @rand_addr, @local}, &(0x7f0000000d00)=0xc) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000e40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d40)={0x9c, r2, 0x304, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x9c}, 0x1}, 0x0) 2018/05/23 13:43:27 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) getrlimit(0xf, &(0x7f0000000240)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000002c0)={0x80, 0x5, 0x7, 'queue1\x00', 0xdffb}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x4, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f00000003c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000400)="28b42fad4bd45ba0062db74446dcdd71a3f2a1c43d03ffd3fce279ff55eae7be26426b333afe911472b4e96e51f0f11516ef2d17c442a36602bd7febcb299a4730d4ba5ba0ff76498f4a2b74a0b847056fac1460f71dd4c2365877b2ec7d9800e1667eb4b208de0e5579fc7e3dcd459b07acd3d0901eafb70e76bb6f62bec8ef05584e3027c723e9c08414a56ebcbea20e7dcb9bf8357e314cd94cb5e8db31", 0x9f}, {&(0x7f00000004c0)="08847f66091b56fe9f14935b3b077fcac29bc1053d314ca47f3a3e9f1096e9d2bb915160656ebf6116b7733de8229b27e768f453d76faf57fcb488cab6d95774d5f0a50114430c32c65b61031a72c06c7f338ca14c1ebbd27e", 0x59}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="0e245511221004d6a245311a6f80f3a51c1acf97238b5be149fcfeff84cfece84b6d2c7f37cdddd58c89305fb4df750123ae45da43296fbcb863f9b4a36e39a0b7702046a33ee22682c21a306eb144eb81360708701ba751ac9c678d600b015ea0a2a6d19c9d24739819b67efe73374c0bf15070b0aafd97c48505dcd26b9872a84a9452b92c683afc7bdd1a4c2688856e6266cdee29de40052bf899f5a68707d9c5eb422a204967e4597673244cd551c784624791402d7095d40191d483d1c88c0d4ddedb0c8d15a32368194ce9f0a8d19de6df8664569250e457c44072837a2abf5253c9ff37c0cc619f4337", 0xed}], 0x4, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x420c, 0x8000, 0x3, 0xdd, 0x9400, 0x5, 0x800, r1}}], 0x30, 0x8000}, 0x800) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001700)=0x27, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) getegid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001740)={0x3b4b, 0x0, 0x2, 0x100000001, 0xffffffffffff8000, 0x9, 0x100000000, 0x2, r2}, &(0x7f0000001780)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000017c0)={r1, @in6={{0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000001880)={0xffff, 0xfffffffffffffffe}) pipe2(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) r7 = getpgid(0xffffffffffffffff) tgkill(r6, r7, 0x1c) write$cgroup_pid(r5, &(0x7f0000001940)={[0x30]}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001980)={r1, 0x5}, &(0x7f00000019c0)=0x8) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000001a00)=""/56) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000001c00)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0xdc, r8, 0x400, 0x70bd2a, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1019}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xebf4829da50abf93}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0xdc}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000001dc0)=0xe8) ioprio_set$uid(0x3, r9, 0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001e00)={0x0, {{0x2, 0x4e23, @rand_addr=0x7}}, 0x1, 0x1, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}]}, 0x110) getrlimit(0xb, &(0x7f0000001f40)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001f80)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/23 13:43:27 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="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", 0x1000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001240)=0xe8) getsockname$packet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000013c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001480)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000001580)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001800)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x14002010}, 0xc, &(0x7f00000017c0)={&(0x7f00000015c0)={0x1c8, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffffe0}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400000000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001840)=0x8, &(0x7f0000001880)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000018c0)=0x1e, 0x4) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_fuse_mount(&(0x7f0000001900)='./file0\x00', 0xa000, r7, r8, 0xc989, 0x1000) getsockname$packet(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001a40)=0x14) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VT_GETMODE(r10, 0x5601, &(0x7f0000001ac0)) getpeername$packet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b40)=0x14) r11 = syz_open_dev$sndseq(&(0x7f0000001b80)='/dev/snd/seq\x00', 0x0, 0x10802) r12 = dup2(r9, r11) execveat(r12, &(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c40)=[&(0x7f0000001c00)='team0\x00'], &(0x7f0000001d00)=[&(0x7f0000001c80)='mcast_rejoin_interval\x00', &(0x7f0000001cc0)="409973656c66706f7369785f61636c5f6163636573735e3a00"], 0xc00) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x25, &(0x7f0000001d40)=0x400, 0x4) eventfd(0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000001d80)={0x7fff, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r12, 0x40106437, &(0x7f0000001dc0)={r13, 0x6ece}) openat$cgroup_procs(r0, &(0x7f0000001e00)='cgroup.procs\x00', 0x2, 0x0) connect$inet6(r12, &(0x7f0000001e40)={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xc4a}, 0x1c) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002180)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002140)={&(0x7f0000001ec0)={0x244, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x228, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7f, 0x4, 0xffffffff00000000, 0x7fff}, {0x7, 0x0, 0x6, 0x5}, {0x8, 0x9, 0x0, 0x8000}, {0x2, 0x1, 0x5, 0x4}, {0x3, 0x2, 0xba, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1000, 0x80a, 0x80000000, 0x7ff}, {0x7ff, 0x8, 0x3, 0xfffffffffffeffff}, {0x3f, 0x7fff, 0x2, 0x5}, {0x5, 0xfa9c, 0x8000, 0x1f}, {0x8, 0x7f, 0x2, 0x10000}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7a}}}]}}]}, 0x244}, 0x1, 0x0, 0x0, 0x20004000}, 0x40004) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000021c0)=0x57e, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r12, 0x40086408, &(0x7f0000002200)={0x9, 0x80000000}) 2018/05/23 13:43:27 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffb, 0x200, 0x4, 0x7ff, 0x1, 0x2, 0x9ed, 0x1, r1}, &(0x7f0000000240)=0x20) fcntl$setpipe(r0, 0x407, 0x6) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x80) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000002c0)) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_deladdr={0x80, 0x15, 0x302, 0x70bd29, 0x25dfdbfb, {0x2, 0x1f, 0x1, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x1, 0x401, 0x6f, 0x8000}}, @IFA_LABEL={0x14, 0x3, 'bpq0\x00'}, @IFA_LABEL={0x14, 0x3, 'sit0\x00'}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_LABEL={0x14, 0x3, 'ip6_vti0\x00'}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x10) acct(&(0x7f0000000600)='./file0\x00') prctl$getname(0x10, &(0x7f0000000640)=""/194) getsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f0000000740), &(0x7f0000000780)=0x4) bind$unix(r3, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e) write$cgroup_pid(r3, &(0x7f0000000840)={[0x38, 0x35, 0x39]}, 0x3) write$binfmt_elf32(r3, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x9, 0x8, 0x7, 0x3, 0x6, 0x7, 0x3b2, 0x38, 0x34d, 0xbde, 0x7, 0x20, 0x1, 0x5, 0x6, 0x98}, [{0x70000001, 0x3, 0x700, 0x6, 0x4, 0x53, 0xfffffffffffffff8, 0x100000001}, {0x6474e557, 0x0, 0x5, 0x1ff, 0x88f3, 0x5, 0xfff, 0x919}], "1f0515142dbd39950bb8644e5e62a707ed5e60c09ba8d9410e3ee6230b10716bd378f39c4f2a044b2a585ea38939d280c7c4970a15e3ff50f80cf8f03e9b45e89c2a2f41c2f24717295abcc232f44e0311ae4c6db5c509544efd0d08bec0b7fc8ccb9e2443663d4b1a431bedde50799d3ab711582cc842a71ac194549de6a184e32c9cef8b4d50494a09c851e5dc4f5d02", [[]]}, 0x209) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000ac0)={0x8001, 0x7, 0x4, 0x6, 0x1, 0xf800000000, 0x200, 0x34cd, r2}, &(0x7f0000000b00)=0x20) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000b40)={{0x7fff, 0x9}, 'port1\x00', 0x40, 0x2, 0x80000001, 0x89, 0x5, 0x5ba0, 0x3, 0x0, 0x1, 0x1}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000c00)="22eed77833b7a281adc647b9d8e5ceb71bf2870fcfdf5f4dd7285bf94e1331748cb116db1ee59e87e905de3e") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000c80)=@req={0x28, &(0x7f0000000c40)={'ip6gretap0\x00', @ifru_ivalue=0x1}}) kexec_load(0x8, 0x6, &(0x7f0000001140)=[{&(0x7f0000000cc0)="9213c603ce4452c520db1aab50c823469163bc2f827df97f48d041807c39a15b382fd971965b2fadd55ef9f31f9036ba5a119cea3be62c6b9a3868964064f8115680ceaec23b9becfa6983d4f0fd5fbe279671febc097db73c0e31a4e4c9c2564f2e903e3deaaecc92b641a131a6815e497738414fb385885688a5269165e47efdcc14394b5f0f8fb3c70b299e8c0fc9d50efaf58e0fbb4f8aa4d69f8c4d710d01fdcbb904eddce3d4eeaa4d254cc2bad0cceeb14aa2eb17da636de6d46c159ff6d47f6c38ce80c2f097eaa4bf0a9b2e5af21a5a2a0a061f655f5ebfa9", 0xdd, 0x101, 0x100}, {&(0x7f0000000dc0)="c3d34734266ea1a1a78e69ac1f82f10344c34293328ca3c8702bb2b65b5f35aca66d8e6fc52bf1766e0abca3b286bb84f4ec5e07096a9c742d9b55f6ed1c97fb45cba79100ffc169abf25e20c7b8eb41f943179c2fab98ace2d3d7105bad5d2bafae69bfb4d489741cb1d4e9e85ab02e8d293efa6cc7e65629fa49d51cdc7f746ef0ff0dde432e7e09db78a1bf24be7e84494c6716b2e75ed9c533df2178e2d5f670dc6eadcfe3a864964d5179033f50edf3b855f2c37f9f94", 0xb9, 0x53, 0x8}, {&(0x7f0000000e80)="4e741ab3464d3c5b5d2e9971836e5ea1f5579af6a19a133f3e145389672210b1cceb40cae98adf4a2887073ffd4256fc8b6bdc4848b28c557a6d23c5c82cd993cff1eb3e83d136a6256ee5e4a00cbe6b138a5b4909a4a8b7b8b2d5ce472f700b887973b3e76b3284e48b589a7ee6c12667ad9e3db5c49489813dd7777bfc2de769b7749c8994a40a1f9024ad5ca7c5769f87ab6e8931b8b5fa3d4dcf06c6a6962c07324093182219491a35ae660e4751c89b8c4361039909c3755b7f564c858ccf8316d8a7f3c91dec1d00f1a8925b450e1da015650b26771d1eb19e158007c2284ed199bff29f7a5ae079165a68eec42d9d916b9f323a", 0xf7, 0x2, 0x3}, {&(0x7f0000000f80)="357d5c9e6c3d4872735996326a923b25deb2579df519cf119fcfcb1705cca8182d99e9a9262269c7e43be5ee4ba00e7ee0258b2af91a931134b0a5cb0d0c2b0a85606b57030216fa500daf133a39da909baaf02b60b40a94cfbc0b3062c68e38013ca6ebf5bb831b2698a93a5cce67df07e5ab82682e231bcf3018a41a151c188208c947bce3fae8", 0x88, 0xe0, 0x5}, {&(0x7f0000001040)="f41a7cb3d854f7f4", 0x8, 0x2, 0x101}, {&(0x7f0000001080)="fd8111119af93339f4775ef24a74814ff5c1a33cd6d473433e0997ff04b61fc5486948dd5d55ef2944b0b12e9de1e5b5e863cc983a935a0777c9927485d2de625f17f5b6b1afb25ad531a470d04d4cd78690277f1a1dc24ea1ba433f891a94fc12133d80e5be3e64df5e77a5738819c8e7e249954049d669a4e88dd03fb43e8d902319177f1c7e8f76075f1c89489a4c9ddbabc15cf96ff12645bcd97b731dd36221a35e2100cf", 0xa7, 0x8000, 0x3}], 0x1c0001) r5 = dup3(r3, r3, 0x80000) unlink(&(0x7f0000001200)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001240)={r1, 0x57, "ab220e2e5afb16a087f5cb507cd4125d680ba5c6adf009c86be78a329d3e9a3fea99bdf403b3fde1be738938dd80ec09ed7ccbc84081a581adada85fca25cf580da790408afdfd3c20e27bbf5b948e375d9cbfe5440b45"}, &(0x7f00000012c0)=0x5f) fallocate(r3, 0x3, 0x200, 0x4) r7 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0xb62d, &(0x7f0000001300)=""/27) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000013c0)={r6, 0x4c, &(0x7f0000001340)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x6}]}, &(0x7f0000001400)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001440)={0x3, 0x4, 0x6, 0x5}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000001480)={0xaf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'lblcr\x00', 0xa, 0x6, 0x74}, 0x2c) 2018/05/23 13:43:27 executing program 2: rt_sigreturn() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_getscheduler(r1) r2 = syz_open_procfs(r1, &(0x7f0000000080)='children\x00') ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x4, 0x8001, 0x5, 0x1000}) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x24b, 0x4, 0x5, 0x0, 0x3, 0x64, 0x80, 0x6, 0x4, 0x800}) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000140)="01891f92506500a1c3f7a50b3bfd2c8b9754665aa17693d2d0324ed19741216bfc58e6852efb213502b447797b5419cbf5fcdfdd2a365779445257827819265c37fdeb1adf49054b172bf703813bcd3f647ee3de66e5b18671f5255fa143792d6b5bb48bdeadc4aa6c55d8e63b9a6c469fcf4119dcb2164307a41df2612b283b1d7307d0e0d12f477f18d1ee2efecfa7c50ac49b3b37da1e4fd63bb52f86377fc7d0d688d89e4ba190ae12173b40f0ad0cc06dbc4da281b3483a4a1630663c19e6c365c7028475bc530de646863e9bfc90800c39ec50631b862825b03b66468770ffb0", 0xe3) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x25) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x2010, r2, 0x53) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={r3, r4, 0x7}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001400)={r5, 0x1}, &(0x7f0000001440)=0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001480)=0x4, &(0x7f00000014c0)=0x2) timer_create(0x0, &(0x7f00000015c0)={0x0, 0x40, 0x2, @thr={&(0x7f0000001500)="902f404a", &(0x7f0000001540)="dafec6708eea204e39b6e46b0c433b832b9d5facf6310cf793bc797db6f4ca4fbfd0f9b435f9e573d9072ac4cdc7ea3021c1ccf84637c400469c4be2b828aa993fda7f7408b56c6dbabef6810ad188"}}, &(0x7f0000001600)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001640)=0xecc, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001680)={@mcast2}, &(0x7f00000016c0)=0x14) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001700)={0x7, 0x7ff, 0x7, 0x800, 0x521c, 0x6, 0x9, 0x1b4, 0x6, 0x0, 0x4, 0x40}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001740)='/dev/sequencer\x00', 0x2, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000001780)='/dev/zero\x00', 0x250082, 0x0) r8 = epoll_create1(0x80000) ioctl$SG_SET_COMMAND_Q(r6, 0x2271, &(0x7f00000017c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000001800)=r5, 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001840), &(0x7f0000001880)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00000018c0), &(0x7f0000001900)=0x4) ioctl$BLKPG(r7, 0x1269, &(0x7f0000001980)={0x80000000, 0x8, 0x34, &(0x7f0000001940)="0f58880d72a701bedb4519ff890bcdb6fda28ec8df5d8b9604809a0db4e71ac1723b152bd04f81e8a3d38f43caaa8cecc0f8793a"}) 2018/05/23 13:43:27 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208000, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x61a6, 0x4, 0x7f, 0x3}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x9, 0x6, [0x20, 0x40, 0x1ff, 0x800, 0x5, 0x8]}, 0x14) shutdown(r0, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000001fc0)=[{&(0x7f00000002c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x2, "fb916e356507c130f6a8b9b77f03e9494d995e1c6371d72252ae8647e41dcb623cef255375c1164b36e82e654d7cd872aa7c0da73cd780d077399befc55f99", 0x2e}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000340)="73159ed006b0a742f90b59b917614f1dbeb781bf2e5fd17d19744defd3049e6948c7", 0x22}, {&(0x7f0000000380)="01d9e0601353d604df60cb9911b48d81705f07c74c7e82390abc1cd9502b5c63d8d23dbbb16100806440f064df4e5e86801247b797eb63673447aaee7d79ad5b4686273ae607523ca0630e01aaf94a2485f6291bfda80eb4260935d5d792043f6292dc823aa14fb4a91843d1fa7e1d7b739766369aba0131df816b736e2d29a3aa40da5dca12f93c95992fce14209b09371158fefcb516459ce73131e7cfcd84f743da0ede13e52f70066f70ef10f7a52a033ddfef7f42c84e190ff074a5e0716af89030322e19b00bc4a7e6af2382665ba3aeb900", 0xd5}, {&(0x7f0000000480)="a1d3904475837bea8c903d797bc78ca77515cfe4e0bd57c34b7ae3f108da9982e83c81b9bc324130677ebe22f8d3651786296ff1ed2a947e49ea16af9a5c94c901fb05197a10813e023a380584b917d0de95e1c2a12ebc90d4cb21a80d16f0e55616018e5140ac4eec9008586e566bbd128641a2a856920e408af107733d79718978730901dde8c13f2c95b471d97d35a6ffbf9fee02893e83ff3c339896131b0958bb6aef28afe56ef897635c8689455bbeb2f8baaf6f0cbd45044f04526a1d9e46e5958284b2ef26f3f52d072a4641f6f7b535a0", 0xd5}, {&(0x7f0000000580)="f5cbb6dfbb4490f31640b62521503771e2f26fbe9142706ff7b1b5259e7db46b7218d117720a258559ecc7f7ffc3205c9bf5aa4ce215f1f0af843b6aa8c42baa69696c8ccfe7b12d9369a60b789d973d5bac94c87c4f243e0b5a0a8f303f04175ffbcabaae484b48272dd25f572052781057bb9493bd42986b49d2723eb56ad6e1d8e04ed4752f12f09408ff0435b7cc8d97857264a1186fa9fdb8661e4d08c26b7c4b618671e3a45b901624abeb6f95670f196a511ac7147d51ea440c1ab56a69319f335c01ef5bb640631b98ef195fec16563df8e4fa96", 0xd8}, {&(0x7f0000000680)="4a49204a3d863566803f4efa47eaf07aa368a076335ccb53436d3f350ca4a7bd0255e6407ccfd6751d1c102baf38fb68002d8b0d328318585d9361f6e5dfa8bf59faf61bcf55ec5589d6f42cfc71a0d63221990cabdd0e1d58ab753d1c1ec2ee85f7c613e3bb66d207024adecb07354b6c6c9c9093f92f61ac479baefb965c", 0x7f}, {&(0x7f0000000700)="157c68ae8fe385b0d1a76ccf670659731980a4e5e589c9f35aeae17765f932f17a450744d4de6bfa694e93e5173a3eda16e8c131546271155aca9c01d7880564eddfc18c7b17077b767a3e3b9a57e67f7123518f392aea3b6e5a59d7fa2a84000811d57feede5226c904adaf911578", 0x6f}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000000800)={0x27, 0x1, 0x0, 0x7, 0x101, 0x1, "9b61f68c73c56fd9aea56605fc77bb4510f608419c55444ae17dae7e2e1f300c56c4283d0f030ad28ee9a8e5dffa289f1b8e9671071894902bf80901e9017b", 0x39}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000880)="327ab642cd5e892bdb487bb79a5422a8b0c7a83abd08d41b7a4bc5d3e25ac7340a75250dfe2d01a10c1b6989c4e540688c2ba211d712299066b4d990815344421418dbc618bc7f1197340f57fd5ae166651066d151c02af03d6664dfca89b8dd7f4083949c75a983da146c9abecffde4417bc995402e10dd8a77ffe728acd0f7c69f7d47f56276afb12768ef35f4a4e9b7a5a2fe27fde35828634e8f469ae6ba8746461adbe8eb94b929f27dcb4ef23e1ae8280854424b255a74943941b82a9da0637e7edda5109f27a4246108be27f64a9149c196129b6630808b6f51b6c09565a8912ccf18633d260b2f926f", 0xed}, {&(0x7f0000000980)="66d37d455e254215c18e34ed83885d558d75258f9d81334b9c0e27a5001a44243be77a65a7bc70c729a10ea5460bddc161ddbd6b4ff7", 0x36}, {&(0x7f00000009c0)="bb5bf61a9c480077d85fb9ae2076fe5a8daf3f9e81e12278a25e710a4ad0300c20ac3509c6e60b29386e11897b9d4add191e42111e75560656a4812e28bfd7b8f0042121cab1d18b02bc4b47b9e008e145136e0d9cfc6a1798923c1226", 0x5d}], 0x3, &(0x7f0000000a80)={0xa8, 0x118, 0x1fffffffe, "0683a1687bf654960cf1b9294f8fca2e0b9c311877295f6c382cfb4104354d6c5e8059b5fed456ea7d55eee1a8bddb1cbfb00db92f2be7e7f0ac41bc2fa4dcdcfed5655c1734f0b7de4e4b432d814f218b7446961aac3cb06e6ac17880c5431439a7a5261c225ac2ff9d36d954ef7cec3d7faa4668d3883ade213ac05c9f9c4a057c48020de6fe04b318c68a1dd2e14d7f611e78b6"}, 0xa8, 0x8800}, {&(0x7f0000000b40)={0x27, 0x1, 0x1, 0x5, 0x5, 0x8, "b0a59a76b3a39a6873f44c4cf5f63f77e9cdabd2f85bb3255356d92675b96299faab7298feb71e4cbceb3194f2323ccaf4042579059578e15846e6e2aaee60", 0x27}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)="39c341aa421fc98836b21a928f3f5b1f40217a132b64ee0a4c9b90b49f30ff5d5d5b09b48fc44b02b5b31e8376d101faf50338d9e8c3843b24ecc6e939a5b200de1e96baa3e7cf185811b4f5445923f338db0bc95b59a61343f02de427f220b2712aef43108a40b404a832070c892f148f90bbd54b4c3fcbeb29186fd8a5f492c2f56cc2481c7420da645dfc031ac9e22159a2348a2266bcd7ed8068632b0f1674b9dfe758ac19a2f95ce58d4b70b80bb2d365f2bfaf16a3d8d6b9a5830766c4d0305f2caa09c83803ef0328c92a05f42797e8031ee4770411d00ee0d518cc10c7a15017c708e00589", 0xe9}, {&(0x7f0000000cc0)="dc748a9cb3ab8e4f4d2956663d049c52654f2601cf45416f592dfffed9f4f9df3215ce7f1e1a46e4eddf4ce6af935fea89a319baf9691e3a98553c82646052f13436cd59bf34154c0dd5b18efdd341b6dbcfbd8be202d7484c47f55f81a63c8559264bcc4cb023acdcf3aaca3df0d689188a4adcc55cb3d2605f674a603d927ff713328e51cbe8544faf48b73bf508de80746a0a89ca8e6412bfc9a22eac93e7f38c9755024cf22153a938c8b5dd090939d901f02f3f398d93eb6871b200046fd08aef9f55ad8e661c97c716db1a7a2128a284185d31cff5c0b5bf4c4d7c2dc53691c187110b3803e767882b03f9608f9f73cea64ef6357ee6", 0xf9}], 0x2, &(0x7f0000000e00)={0x100, 0x107, 0x7f, "897d7971c1184b7c54b1d7d868af240bdc7742cfd25d80058fd7a1136eeeb41c6de3b68b9edea5994fa89d799a88c2cc6a0f3d2364c91992828cbb9eaef7709420dfd79d324fe8f5fc5f090f81f2b98a53264888d8cab6b377d9d72fbc280472c4adc6a9c93fc8e0bd79df498e74350610f1cdeefcbd3200ef0a681958e6691de6d6c6fdc44e7197fbcd461e281290ecacd49de313fb4a6def148c54527664008c03674dd54405c71a727d21993e983420e3adc43b795020c691fe4d93fdf4280b4b02e8ec927cb4a32ee996c3aaa1117f9cd276a7d77c1b844d822db2d199a8eeeda4410df58a377795"}, 0x100}, {&(0x7f0000000f00)={0x27, 0x0, 0x1, 0x7, 0x8, 0x1ff, "dabb45d9393e224921bad7de4269027ee90059dc497c241bd4b3844ccd0f60946716a98853d066a4a07dea6453135c07dcce2b62916c90b67a07383671f79f", 0x31}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000f80)="6419a37471de3e07bb4fc93f2755bef749b33406f4a9c818bdda9cabf4170e924f4cf4dfad3ae26dc660d9930c3213dfd33c216f1c3a46b3d2e9ed027dec82d2c401f8e27395a1f81dafa6ef5b12dd5867d7d54fae4335c5ab039fcba46c658a4957cdc0a16e05b641f750aa889870c250dcdeab625036f2b9472226fcc952fc6df9d3eb81be5f13722363cef797bc5a643653ff640aaf2337cb5e8929353089a03c28cba583", 0xa6}, {&(0x7f0000001040)="850f71913694aa6df001342c56727a218fd99bdf21f6bb92187c0a84fc9834b6d6bffa62e0a7617feba6d4021fc1cb367d86a27f0ee5a2e6bebd50b477e9bf6a100918f344344aee741fe2391c2e041a5d5a05819ae6306590b6afe2b8b8f18eaa2300cea42dbe2982dc5b7246ce5f449792f1dcad1509da642c69bfa5d24e6168657716467ddadafd5f8a1744765374ef", 0x91}, {&(0x7f0000001100)="784203a3a800b313bea16c233bb032f3fc836fa50c26eb4980ba3d", 0x1b}], 0x3, &(0x7f0000001180)={0x90, 0x11d, 0x6, "18ed0b168325e3e95a18a26b9b3b25bbbc5ea005a54c6069026e028da827a3dc6fb1c1ceee868e414e0f593ea84197b7fe7d08cd0286b0b8216dfcbce6679da0d5a810763ea9497f2267ce65a983e9ec061ed4ee58170dbf243388d3783b041d18e8ee2fc4bdc232a2cc97cc11b54f802cd3154f3b24412814b240096dd8"}, 0x90, 0x4000014}, {&(0x7f0000001240)={0x27, 0x1, 0x2, 0x7, 0x3, 0x1, "6cf10c9dd7511e0af91b800093733668e4612317c6e79507c4455df130cfb820e00f15f881c88e27313cca540ce9f7eabb36debae6fac53e5073e61f20447f", 0xc}, 0x60, &(0x7f0000001500)=[{&(0x7f00000012c0)="71aab363b3c19565a66e7196a1150a25c95fba5ff94407a53836ae2b6b7b6003511b9228e006c8f020d1d70068abf2b88f1ad2f69ecb67657fdf6c9c164ed6c9c996bf16b56494b8db890b2dd1e21e3fa1240a4da075267ca9760ccbffc66394bbb64ce30a6ebb7ade75edec88f217bd77438a5a0bd415e5a8c2965794f5d9af56e7666d4fdba876e7e3bffbf4c805c5e5a0d13e8be687739ff238bfd10ca43fc1d8b020be3882cf0d9c4d768b1ed92915015d1f86e418d444f89c3f58efd614cb39e05dbdad4db2e14c130258696a9b147e1719354949f5624642ca7945", 0xde}, {&(0x7f00000013c0)="dbc6651ebc674d3fc3601efb9a68864c78e6b3b31477f90002af7b1205d56ee5208a8f14243ba1d9dc0358915f229c918d54626b54426bb86675139f", 0x3c}, {&(0x7f0000001400)="98e6813ba689be3edb999615e3c33546e08d6c11c06477416e2e68361755db42a95242a65f494a13bbb981f822703fbe4f89dd87382b39f114c6abd80c7bd3de08098922df4799f6e51d037e2390e24fe377323acf39ef20f1e05dc7cf068ff48d52e332ffe9fb117a614511c50559229e00523256172f1dc92f052832cf553271465c9d9f4e4758e90d235713a6bc8df30cdd61ad583035772c188cbeb444f1c85d1201077bf4743c30e2031ccfc82b681218e852c84cec710b7514eee09a247b1fea95aaeb2e85856e", 0xca}], 0x3, &(0x7f0000001540)={0x90, 0x10b, 0x2, "6abf155f6303bab3348755bc0413a00646d9496066ad5cfdf8186b7b6f0ccd1bd2fd810ecbe9a030e37e2d95ad0e54f5df8aaa4f1a898cd986ead15c2cdf2dd758775fbca9ac0d658cc36e11ca3765cd4d6e2b2a6446f1fe4fa081f9c528c67f8dc9ea3d782c27df7c1b9cc13490ebebedcf56ba341d6ead91de"}, 0x90, 0x40001}, {&(0x7f0000001600)={0x27, 0x1, 0x0, 0x3, 0x7, 0x5653, "9eb56277fa41b2addb5430eb679712490c7cc3d5a5b8105604b17372126b66ea40c36ed592842f23126c1f21afc22945b7c7ecb055a2067947a75caf3fa09d", 0x1b}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001680)="dbbff97f56a2a4f46359ef350fe3a89fea61c0bbd435d1b6f824606f4a2d01b0c27484381195b2ec8f22fbb07946d20eb06abe613326eb5eae8e5803edb5edce2d36b54f698ac820b0635adfebf9994d1a4214c4288a3f29800d965c54061e5926ad2392fde93ea5b6221cc7a7a8cd130fe6f87deb7944466f2ed9df59f7d4be85a184553deabb2fa2c740d1be870218ad291596fc402e5887bc2f47bcc37829c5", 0xa1}, {&(0x7f0000001740)="10cd4117673b32333775ded5eb", 0xd}, {&(0x7f0000001780)="465328daf2aee57a48c98aa37a5bd3efc3ccff73b2701cf8f26323ed99a3b9c9efcf3e83fd908a817dc48b29e2b97dfb354bae8437a98cd811a8c00561509654ea926334d8b8cc0d1d720c083b35ae9272a0875725cb6c9ff6b77fb5d363a22df24f9785bf6e2368812204651619e646fe5f0a1c8ebbc41c7c741506baf5bca0d5319042ca2a19a7afba65bd389a6bc36cc5dd279b278e919175d3b5e056e0461f0818b6763a2c257749bf861d156c05d7beaf570fc597b798f2515f88d105", 0xbf}, {&(0x7f0000001840)="f90c68a953051a25d77adc2f23d014fa998431538ea6d6dc36dc520f403af4ae517010e73d3e6eb0e101a2052fae5a386a8cdbcbd9a8a146bc2143ad4985f1643ae725b87723e4de419d02a243fd9af6ac2076491ed84ac03ac8da44fb559918894c8c3c9cad942519439f083665ed5adbbb2b52544bbe9feb721c07e68be73fb7243a25d3c7e08abb37cb49b38629184d42a3eceac97e43e6a9be8ae852", 0x9e}, {&(0x7f0000001900)="9b3e3cba9dc6ae52a493d3e5becb393f3c5b13499513db79d726b5d9882c52ade8a0ce8a634e484c9f868226dca47fc91be9582e7a80bbad29010c19e7da0b61c8d92e32f50d810a", 0x48}, {&(0x7f0000001980)="9857bc15dac575aabcaada931b5a872d672607762cc1acf4810d07e9f727e31f530f4b458ae6", 0x26}, {&(0x7f00000019c0)="be54387601ca9f1d4deadf8d8e762dbf6f90021cffdac9ebca203c76f04318db393198a0994d9cda9bef2071c21f60f4cc054be63ffe9ac23f9dd4f7a883622425cb6f9940ab86e96b16b229f618e12565bcb84cb1291a319c99ca9dd9ee567407bcdf63ee66e4a045b8b5607b84561ce984d9117b065cafea46cc6c99f80cf83ca26006fa1800990cb71972cd7c", 0x8e}, {&(0x7f0000001a80)="3451d2641248cd8a24195ed816e8470ef1add696b81275912c779e88bb097ebf59a4d31790a004", 0x27}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f0000001b40)={0x27, 0x0, 0x2, 0x0, 0x401, 0x4, "41c8794cace820fffa9e9503388aa1f9fcf9e908295dfa692bce42153e5fec43810c4e748ccbc8823dd124666c3deada49cceb1bbb77f259e86ee026bb2f5c", 0x5}, 0x60, &(0x7f0000001e80)=[{&(0x7f0000001bc0)="971f93ae75ad7fcc20018296f85cce52735dbd18e20c22f7b05c254981cfb703919c037e314ffa4b11a28295a290cbce79d089bf172662198ee6c6238f9d1379f4638f28e7066c41dcd4bf4b2b5f665c44fb4d13cf6786a6746610", 0x5b}, {&(0x7f0000001c40)="1132e7c22c7b5738279f5d34cbbed1d3df32b0b3c644e53cb5033c50b4b469799db67052291c254c10a8ce1f6ef7f0a034d44a8d5b6bbbd255149a62dc8ce297c4a912adf092b67c132108effb3ec418c29692aa3ef6c71a28d8ee9c59e648dc54d13cacda7acb83d778bc2593e4c2e8eb24db9cc04ce7a8cb5d86b8c8332944857043ff3eaabbed6415c5ccad5ffc5c2d9952e58b1a7005f3bf10b6ee4bb536a5cf21d468298e4fbd3c763cc26104c32e828750a4a09e9a9c45d68836db480ba218792d0778189f107349ff2789e6f57550c40b7b942a6150a30997562d6946314e2006f0", 0xe5}, {&(0x7f0000001d40)="5e34734cf91c743d514f0da47b106369f2d2d08d7d53c40364069898f4e5949ab0a90375c7e6292ff8dade3733a96c79f2fb673c312b744234f805fd204c06f06b262019ef7aabcd4b9f0273299fdb453f7ead42", 0x54}, {&(0x7f0000001dc0)="47e647143c9129f149d29f739acc50c2581139b3ae2decbe6b98122cfe67d55b9436d010fe38f2b0390fc7b4348f070f2663890389220e10ecc3990dfb921afea9cd0af6dcd1b232785e5c3af8d52541843ca704de151716cf4ac0ee6d841c510efc58c904116821eb0b7daadb93cde77d5de28667e01c5c06574881fb7e3fb60f0dece42d7c26e6a8d9283c9542d0723e05a5060c43476f1cb7788c54f4564e9b15b2bdf78e9530e100674c2aecd58272e8e0388a378ee7168d84ba8a", 0xbd}], 0x4, &(0x7f0000001ec0)={0xd8, 0x110, 0x9, "0ebfd816729ff18e00e9bc5f32590bf5b1fd77a6d2a1b3d2ec2fabfeafde70d336289dc9ec4779dfb4c117d2ffc67fcda90b1d17cd3fafffb69d3a6a5e18f6d6b8c8c24cabbf891657097346ae70818c7704183926190f33605b3d236c9b715a6716a4c0b2893233942d681602c0b2ff379675c4caf18444bc78a0004074dc4c2b3539d342dc1b0112ef4902df41692c1eee4bb371d45bb2b1231b0151168c05a9cc4c5ee2f75d805b1526bfef5baf505fe80633559878ecb43059b1b3c313ba97288a"}, 0xd8, 0x4000000}], 0x7, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002180)={r1, 0x31}, 0x8) r2 = accept$packet(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x14) bind$packet(r0, &(0x7f0000002300)={0x11, 0x0, r3, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002340)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) set_tid_address(&(0x7f0000002380)) seccomp(0x0, 0x1, &(0x7f0000002400)={0x3, &(0x7f00000023c0)=[{0x0, 0x8, 0x3, 0x5}, {0x1000, 0x0, 0x3, 0xab6}, {0x3, 0x8a6d, 0x100}]}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002480)='/dev/ppp\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000003800)=[{&(0x7f00000024c0)="db5b6d79de4664662011b5c23d9ce1f55d8f531801a3ce1bc6e1099f28efbb5ea8d761601c00e1ff0528019ce5e3e0ffef89c44003b39d7b277074b7818475d948f9365e3e706b5a76f08ebe4e3e251e0ac35dceb07e034b7141df785c4acdb91491e636be284e60896eb0ba68e5a0871317b95d3ad6d123a75ac2972a54591fbbf183edd4e272fcb5d12a8b9d5be88f8e404387692b6121513cecf889116e72b0b2a3c1475d79ff05bb1e91cfba29c8587e1a2ff49077bba60fbee6463e717e2d118dbe249054e1f13dd6960a9e189a6670eefb6bbbf3f62f25422adb", 0xdd}, {&(0x7f00000025c0)="ee767185e318dd0a1acd68c8d61959cc6042f5fe40d259adb4852d8225dce6bcd6e13d8496341cc6a3c613392c350ec73ec798ba9fd3ea3b166498b78763f16ecd25088e02f77277054364aaf5e6a1cf701fbfaa60279bcd8b0b233fcfdc94e3969d29f42359fa8a5643eabd20760b9bcde2", 0x72}, {&(0x7f0000002640)="e4cec0fce25f8f2ab4d85d71857948e6c96a21d96a61150292028f7e62e67da8e9f7702786f6ff337babed295c00b417fad11623fc59e02e047345556b0e05", 0x3f}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="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", 0xfd}, {&(0x7f0000003780)="999840f26fd36c6c7898f6a4930856eff7328caaae682d550323110105d355cd49fad76f343c1a2c285004b66550ef799d25171faa4518a1b5c610a74e56a08edf10b2ac387c7e62e1dda09414e0e613ee", 0x51}], 0x6, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x4) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000003880)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000038c0)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003900)=@sack_info={r1, 0x0, 0x2}, &(0x7f0000003940)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000003980)=0x9) utimensat(r5, &(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={{0x77359400}}, 0x100) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000003a40)) connect$packet(r4, &(0x7f0000003a80)={0x11, 0x16, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003ac0)=@sack_info={r1, 0x3, 0xb7}, &(0x7f0000003b00)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000003b40)={'bcsh0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) symlink(&(0x7f0000003b80)='.\x00', &(0x7f0000003bc0)='./file1\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000003c00), &(0x7f0000003c40)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000003c80)=0x11, 0x4) 2018/05/23 13:43:27 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x294a, 0x1, 0x7}, 0x2, 0x20000}) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00000000c0)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x70, "38c3a99fccce13d483ac38312141a470e4050696674376e22e4b1ad7d5a20dcb9ac8339adfab61270f3c703010cc6e46e1bafca8e2b4b22fc1a6e02463923afe94648b18970becbbd90603a343dd774e5e6a59fc52409b52ba4a1f01e90ac62b023dc3b9ca27590bca1fd3ddc794b150"}, &(0x7f0000000200)=0x78) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) quotactl(0xfffffffffffffc00, &(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000340)="3059de8478132025f79438b04b29f961091447040876801214e092ace80a6d689f1b1e6549875c341f3aec01bc8b50acf6aeb54b743df3c668f56d50f25a883c54f7a455b5dfe905d0031bd619c6931f476861eb179e9cd228d76bc4a40c77bd32a3a7fe0cb088b099f87cf3d258f18feb6f97ccd38e1c9ef985071f55a4090a5286eb55635dd889f0ccbf556ce0e7e92f59") connect$pppoe(r0, &(0x7f0000000400)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'bond_slave_1\x00'}}, 0x1e) fcntl$getflags(r0, 0x40a) ioctl$TIOCGPTPEER(r0, 0x5441, 0xe0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000980)=[{&(0x7f00000004c0)="9b3198b0c16611a0e9a1be98ffea77c55fac4a10fa0a558ae55e2b1293ee1f6c94d5db699a50ae6ef7dc528b53b518b7b3b10e5fb11625d214ecd482919a750bdd92befb0b8e8f77795feaf3955b9f39358bca6be9e919ad3ade8206d52509eb29fa056bf3abdfda753528d37c2ef4c888073ed994fa1b0e148bdad0ecce0851375da2d71a104010b505a41c2468a2bb0479086e500531a422b9be6be4e9394a9c62056ec1fa5ff873eb5cb9b56348f2ede9aa2e5859ec5fde0c2a81e08afcdc570bf25e965580194b08cf0db3b73e4b215fb7a1aad8fe9187b0522a60fd4c6b449a5be8a2042f", 0xe7}, {&(0x7f00000005c0)="ae078f4135cf14865413ab30621e63dd1268c064d0a8ec599a5d9c5f54bf8871246e9fa69273f4913afe66c396e9bdd81bc2003c6fcf7ccbf5138e86dd39a0a4bd33ce205f89e79f2eb487cac25feadf28ec1ffa9997d3b45c94c312e0d8cbb3384f67bc8f2eda96f52ac9e7c768967b1ca2c86ae4b90a9332de0b063ca364cc3bc88ccc012746afe3c52cc4ff76feae52fcbd85", 0x94}, {&(0x7f0000000680)="96199ff83a1ab8bb8e05274714d74420bde468b7805c92246035ad9adccd6f919c1d0e8e4f73597cb1b6369a5117ccf3a6b23c7d23d40b81bb2c922548bb71ef999fe3975f7acc97df26470198d1d2e58419ac0296b44c34691e1b0bebe4cc7ed16a68c8198cc2779a64b087bdee050ac328763e02e6aeb4b7c82ea78483138ec0a371c3aa7703f03a01d6986fdfb975b2f6ab2049f1c2b2971261f02df413725bddc19493d2ed6c636cccb21c14820045692c526247bdeef898d5a61313893b697f943eca496b", 0xc7}, {&(0x7f0000000780)="55b43b5425b55927d8372cb7487bf1fd2d0d1271a3ee77c90b2fa6eb2ff867513739b5a1b3e1a919b6dd42d8155bc689c2f84d5c7beb6dbb1c8a4d5f7c726e6eda01de50729e847b4827ffaa50408bcf7adaa9d8ae4d4ffe50a263c20feb0a9dc020a130386ca8c627e87977388c06b68f383c6f7621b71da0b8a771cfb4e6f6f15566a277af3977a0debd2c5996dbab6a0117ee67da241de2bb831da7f45c", 0x9f}, {&(0x7f0000000840)="c23830538787824a72d7181fbd669a54221c6ca72750a6252ee5fffc46a628a325e75ce7cc067caa4ea01c046363ce472b5778fadc96cdbde90ab79e72dbfea0e16fa3e5325e94bb95623e6cd07ff313bff6131a60ed45e0c515f46777d582a7a065e748e29ec2bd933f6e2c68ce8e", 0x6f}, {&(0x7f00000008c0)="759f25cea1b2c135d38b0c070462229badb90316e308030a95698219b6406cf939f211825e750fca6cc8b54ffc6b46f6c66ebb04d30dead0121721dc5d4d96c720d9e90a7139d7ddea118b280c3f08ca426668dd27e6f37a6c4a8a788185ba62e90c14f2763cf806f37fb3dbf1d2f258c509709e68670165e46b7045b29449ee12eb6f3f4652179918d8e51524e1d2b215ef3388970885993cdfafcb559297099f069fe423a491d9c24a729b6e1dd0ee7334389ace02e2a352ba0a7e02d2", 0xbe}], 0x6) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000ac0)={0x11, 0xad, &(0x7f0000000a00)="1be99b43891649c4294be061af79c080be03d3dcfa1aabcc53706304c8fc83afee01e46ae3a49b7ce418242316bc1ec8fca21c2e9eb14e24e9fbd7a34233803eb6721da3cf654a2d55599a80985ee17fc54ebe9f16c413c9a1cc7672c1ca979e6757ee7d230c1f164d7511c8c8a1612cb386a4489540ec09daf7f76d52a1289a5b83d27bb302d21b468e433149700494338c7c26394c1b3be555dfa6331599669b43f2cab9be70039ceebe0b2c"}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r4, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b00)) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/null\x00', 0x100, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000b80)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c00)) dup(r6) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000000c40)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000c80)=""/4096) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001c80)={0x6}, 0x4) syz_extract_tcp_res(&(0x7f0000001cc0), 0x7fff, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000001d00)=0x8000, 0x8) r7 = syz_open_dev$mice(&(0x7f0000001d40)='/dev/input/mice\x00', 0x0, 0x20000) signalfd(r7, &(0x7f0000001d80)={0x3}, 0x8) fcntl$setsig(r7, 0xa, 0x17) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001dc0)={r2, 0x67, "3e8168991e372abd40f833b7aed42a0a2d572cd60b38d6e290e2033230ae6356a88db655932b5b27ef35a6d452bc95b92be6e197c7c451612d71787240152ff5f27f4490a13b91df48d5f9d43ffb39e8aa3eab03e9b5f93237b2f863141e4c331af685039458d7"}, &(0x7f0000001e40)=0x6f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/05/23 13:43:27 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpgrp(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x2a, "8a6196fd862d79dfccbef4f7c5ecfd353cac5cfbc72d3df5ac6492a9f34da480d792292ddb95bd016f66"}, &(0x7f0000000300)=0x32) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r4, 0x101}, 0x8) setpgid(r1, r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x98d}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x8, 0x6, 0x8, 0x9f, 0xfffffffffffffe00, 0x10001, 0x81, 0x10000, r4}, &(0x7f0000000440)=0x20) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000480)=""/4096) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000014c0)={r4, 0x1, 0x30}, &(0x7f0000001500)=0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) write$cgroup_int(r2, &(0x7f0000001540)={[0x3b, 0x2d, 0x0, 0x39, 0x0]}, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000001580)=0x40, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000015c0)='\x00') recvfrom$ax25(r2, &(0x7f0000001600)=""/179, 0xb3, 0x2000, &(0x7f00000016c0)={0x3, {"aeb2d7191cb7ce"}, 0xffffffffffffffff}, 0x10) lsetxattr(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)=@random={'osx.', '/proc/sys/net/ipv4/vs/sync_ports\x00'}, &(0x7f0000001780)='/dev/rtc0\x00', 0xa, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/relabel\x00', 0x2, 0x0) sched_rr_get_interval(r0, &(0x7f0000001800)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001840)={r6, 0x4}, &(0x7f0000001880)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000018c0), &(0x7f0000001900)=0x8) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000001940)) sendto$ipx(r5, &(0x7f0000001980)="8a627c4cf721f9df080379df9c8378514026f1da3ca70cec3a8a463c2978485621cb7f75784c05527ff5146f8d3e44f151f3b39a3fe7930b8b4d8473883c936a3837b4fb37e43c63196d50667287ea635371136b4db2cab1", 0x58, 0x80, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001a00)={0x6cb, 0x7f, 0x20, 0x800000, 0x2}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001a40)='team_slave_1\x00') r7 = syz_genetlink_get_family_id$team(&(0x7f0000001ac0)='team\x00') accept4$packet(r2, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b80)=0x14, 0x80800) accept(r5, &(0x7f0000001bc0)=@hci={0x0, 0x0}, &(0x7f0000001c40)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001c80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001cc0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001dc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001f80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x200348c0}, 0xc, &(0x7f0000001f40)={&(0x7f0000001e00)={0x120, r7, 0x100, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r8}, {0x104, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x120}, 0x1, 0x0, 0x0, 0x841}, 0x4054) [ 46.072210] IPVS: Creating netns size=2552 id=1 [ 46.225644] IPVS: Creating netns size=2552 id=2 [ 46.307489] IPVS: Creating netns size=2552 id=3 [ 46.395844] IPVS: Creating netns size=2552 id=4 [ 46.512268] IPVS: Creating netns size=2552 id=5 [ 46.669057] IPVS: Creating netns size=2552 id=6 [ 46.833191] IPVS: Creating netns size=2552 id=7 [ 47.140111] IPVS: Creating netns size=2552 id=8 [ 47.256566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.276792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.312279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.415146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.774123] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.819636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.860754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.871185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.885363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.960153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.053362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.148098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.253289] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.324866] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.353132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.374912] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.430212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.442270] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.451713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.493080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.506178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.519074] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.537732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.586741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.606052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.663516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.733347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.765878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.943255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.032092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.046092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.100924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.115733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.126385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.200879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.222314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.237092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.246826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.281187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.292511] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.340166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.356276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.396932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.409279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.489958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.570813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.605275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.613376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.701245] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.730054] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.751984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.773429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.866308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.877684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.978916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.047149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.163047] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.229864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.312050] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.346108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.395756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.423283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.479147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.557541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.146212] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.282939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.491130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.585930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.782605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.902591] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.929909] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.141946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.235731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.249666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.377466] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.608025] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.678044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.772413] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.891154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.151118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/23 13:43:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x2, 0x4, 0x6, 0x7, 0x3, 0x6, 0x8, r1}, 0x20) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)}}, {{&(0x7f0000000f00)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001040), 0x0, &(0x7f0000001080), 0xffffffffffffff11}}], 0x2, 0x0) 2018/05/23 13:43:38 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x404002, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/114) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0x2, &(0x7f000039a000)=[{0x44}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0), 0x0) 2018/05/23 13:43:38 executing program 1: r0 = socket(0x10, 0x5, 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0xff) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/05/23 13:43:38 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@empty, @multicast1=0xe0000001}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @rand_addr=0x7}, 0x3af) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r1, &(0x7f0000000100)=""/244}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x7fffffff, 0x1) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/23 13:43:38 executing program 4: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f342f76732f73654f68d4fc5f74637000", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="2f70726f632f342f76732f73654f68d4fc5f74637000", 0xfffffffffffffffd) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x1d) keyctl$assume_authority(0x10, r1) 2018/05/23 13:43:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65a56500000000000409004bddd9de91be1a247f9593c10310eebf000ee9a90f798058439ed554fa9ee155910171b3648ad7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000000c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a000000000000000008000000000000000000", 0x3c, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/05/23 13:43:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000008, &(0x7f0000000080), 0x0) 2018/05/23 13:43:38 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101880) ioctl$TIOCNXCL(r1, 0x540d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/23 13:43:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0xa, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) r1 = socket$inet(0x2, 0x200000002, 0x88) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="63ab642ad71955faad8c9c35b29f43b47e0b4485995d39352aeb1a37309e", 0x1e, 0xfffffffffffffff9) r4 = geteuid() r5 = getgid() keyctl$chown(0x4, r3, r4, r5) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000002c0)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r6 = dup2(r1, r1) sendto$inet(r6, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000000140)={0x4, 0xffffffff80000000, 0x6, 0x805b}, 0x10) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) sendto$inet(r1, &(0x7f0000000300)="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", 0x344, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/23 13:43:38 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/23 13:43:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r2, @ANYBLOB="08002abd7000fddbdf250800000008000400000000000800040003000000080006000300000020000300080008003300000014000600fe8000000000000000000000000000bb640003001400060000000000000000000000000000000001080007004e24000014000600ff01000000000000000000000058cd000001080001000000000008000800f5000000080004000100000008000500ac1414aa08000100030000000800040000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x20a, 0x5, 0xfffffffffffffffc, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r3, 0x2a, 0x15, "0b0a00290ab3de4858b67963cfdb3fdb6d940ef2e3"}, 0x1d) 2018/05/23 13:43:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xd817, 0xcb9, 0x9}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/05/23 13:43:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x53, 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x1000000000009}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) [ 56.591600] audit: type=1326 audit(1527083018.354:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6034 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/23 13:43:38 executing program 7: unshare(0x24020400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/23 13:43:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x30, 0x0, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xf528e64830f587f0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/214) 2018/05/23 13:43:38 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0x10, 0x800, 0x519d) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x101}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80400002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x300, 0x70bd27, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/05/23 13:43:38 executing program 2: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) rmdir(&(0x7f00000002c0)='./file0\x00') clock_gettime(0x7, &(0x7f0000000080)) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f00000000c0)=0x60) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/23 13:43:38 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = getpgrp(0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000a80)=""/152) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) sendmsg$nfc_llcp(r0, &(0x7f0000000a40)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0xe4b, "a43813816cade5721b73b0eaffcdddb37ba663f67c2f534459d4dcf9d51dbf385658f040a290986c5e7ebd555816d2965eb433054e408674d2344ff9d1156c", 0x6}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000140)="91fad6e1fb2ce45a5ef3db45d38e3bb0f6a4953158e51b1dfaf8ae8fa5b60358bcec43af4cf8827cc8cba0fdad12c8198c6e5620793ac85129bc2bd33de2d1d07dcec60049b135fb2e5db60d3fa788e43e7c0dc9e00e861e2adf38af49a96da31675f9eff7f47a8bcafcdcb3fd2af8fc1fe92b8272fef08cbb71a3ccef313b1d6931318711865e404cf816706c9ec09c943d12851f5a32232e124c4a75dba36fe2dac2a16b1603eefe0e10cc14d3285f04ddddca553abf15c5415933584ba2029c6836670a4209598a2ec3a1e8a4d7e279008284525aa44ea75f36ac31ca83a850d11cc4d6b7e2", 0xe7}, {&(0x7f0000000280)="65cbadf0cfa12034a691e06c86bef066109c7e93dfc6f0cb193f6b5e4a3eda1cde0d23a25ace4a5cb9e53510fcd071a19da29daf18101cf6437b38b5388717a68c9e62d11d518994761b195accc173fd09b44df9fa917455b36087f837c6d72734ce725646486875a8a81b1651c7400106200114074c1d0428e9fc4e0821cc661b8d2bbf8fda04a6d94299e71141f934a6af0f73143d87b6bcea14099d36d37ae7a39a633568ceb9f2328c9b4134467e0d326b7a5cc8cd1c1fd92fba49d1771cf6c8ea2ccb", 0xc5}, {&(0x7f0000000380)="e0953f4de3bf2c0393cdd0d7aca3a3ab17ff65796770e1c56be065d9c9eb0ca551d0ceeef3552f698dbc2e62da581f5a3de9a88dadd7654c9f1aa6fe4f36294c63f9fda6a2cd63fea081b0897c42ea376f49b6a4bad9a26a4b89626a7169a9715d991b1bac14cae2122f607ad188cce9bd0ca3e403eeb04b1704941fcc035d69f1d23c50567570de7096cd41f36a89b00851cc742f2d631f28300f038e806f63a9a5ac31", 0xa4}, {&(0x7f0000000440)="8b83091ba46eb78d2dd9634c8aa348faac2633dd4bf48f50b842c29a5a42e26a261cc515aa32e1c2e897f1ea898e926a8d09c4d5a45c213b2dc9f60cdd644fd1ef5f8fa5bae07d3505e69c80f37b3ed03d62a3351b72130241064929e8b93e4167fc5755", 0x64}, {&(0x7f00000004c0)="93996f8419d98536415d4bf7ff6f81cd01a4", 0x12}, {&(0x7f0000000500)="954282d87857fc9c370fac540a040876d68357e07452967b61a42d9b019bf4b3984f6ec8e8dffb945feb651bdaf2a50b27269a69bda6bc610db14dc45da4a1ef144d130cde79ee67aca5bcbab5136c45da9301265eb56d5411d5d0481fa96a46e94091f63ea73d57aa4eb0c5e94fabae3a0e971307383d36443b44be11958abd56993238fbee1ec930c4afa2e355713b7ce9100b7cdb3fa762173f47c985d78a9348819aa0186c4ec3d67afb0da06dae863dd30f7a6a81cca964787c50334c7c0d0d", 0xc2}, {&(0x7f0000000600)="5b53dd8a1379229e57b2af837c5693d59c16a817945e171127c59e7b8f459c09cd06103f68c4362f796020452f332637c2600ece18e48066a26d9e165d5c736d478356809eaf7ef4e13e2c567f7f578b76ae2a7783daa9108a72d3c268080ff222a89815889410a7f7c96810d3717f2912ba57178b27d591e6489686a166737d29eaa94f2fdd88f967004fb9ef7ac67b7cbf3f5a47117e86a6c2b9be15a981f47b8d1efb113f38aba13e04a82f92ce3ecda4f4dc71504c00fc129c0fa738b43ae16b36ddb7f5c5c000fcccfa060d3eec129d596952932f200c8cc6ced49804bd1f46bd51", 0xe4}, {&(0x7f0000000700)="9111d0966e9597372d84895063845357f547fe6b0a5e80c38e2984eb49f26377a56be7d9e354cdda813311be7306bb237db01ec61559282987303a2799b23338cdcf9e549f01c719e9e404792c441cb3b9c68031a3e2df897508a1e87dd3e4c31761288a058f00e7ea05d8d58d1b55430ba02f0f0822625de3a65d650eba1d3dbb27468f5970435c844dc35f0a3c4aa40623a938d0b23abc2bbd6a7ab6ae6d313a682a55ccb05f279cb5da74e1a9bfb0aa8a9e08c3e4fb71523ed3795c7769f46688", 0xc2}, {&(0x7f0000000800)="388f416d89f546120980a03edb3a4796f19cf79e5bb71ec93853c7d66c27f2a11dc33542a271e09dcc448e05b92364a1ebe1471a191d660105050e0f4ee53378d2a161d5be63728d9bce27a70bb1bb3adc58d6282e6c2cc6a70ed2041dde96a91a446d17d69661c2218d2ea735b60071973aeeff137d222f87a3ca6ac560058f0192423935040c79cefcc97380965476df334a49b489fd71c7ef1a97aec766eddf2920b399f07323b526375c3f6795", 0xaf}], 0x9, &(0x7f0000000980)={0xa8, 0x3a, 0x7f, "78e26253df938579f6327fbd067da219344fe2ede40ae8b5df665154d49e730181d38084c97effe560f3ed1d7848cf92ed97dcd6c86b2a0cd394e43831f580583ea48cc9cb5e436453fdc8edfdf0df521305f0fb5e71a1985160ab9edf279214b0e5d303b0a7c50d76c76d7175e1c47b9d68536f8928bf29a8c0cb5c89edfb2117ff2124b45bdb5b0e9695dda65b4c178d95f4a7ec"}, 0xa8, 0x4040000}, 0x4040) pipe2(&(0x7f0000000080), 0x0) 2018/05/23 13:43:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084502, &(0x7f0000000140)) mq_unlink(&(0x7f0000000000)='/dev/input/event#\x00') 2018/05/23 13:43:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000000100)=""/70, 0x117) [ 57.492149] audit: type=1326 audit(1527083019.254:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6034 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/23 13:43:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="070000008523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x300, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7dcbe294}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x40}, 0x1, 0x0, 0x0, 0x84}, 0x4000040) 2018/05/23 13:43:39 executing program 7: clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x5, 0x4) clock_nanosleep(0x2, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020003000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000097622d71544f833e000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/23 13:43:39 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mremap(&(0x7f00006ef000/0x13000)=nil, 0x13000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x10000) r1 = socket(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') ioctl(r1, 0x6, &(0x7f0000000140)="c626262c85236fdfd82b28978f9df782bc21cb3484783d6dc926ae0026fb3b36d2cb4138ff87bcc2b6b9672aa6b7316f1944b1df86f15133") mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/23 13:43:39 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000240)=[{0x5, 0x1ff, 0xa0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{0x0, 0x3}, 0x8, &(0x7f0000000100)={0xffffffffffff7fff, 0x400000000, 0x0, 0x3f, @tick, {}, {0x1, 0x25e}, @ext}}}], 0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}}}, 0xed, 0x6}, &(0x7f0000000080)=0x90) 2018/05/23 13:43:39 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/96) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/23 13:43:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) 2018/05/23 13:43:39 executing program 4: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = socket(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/05/23 13:43:39 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x4000000006, 0x1000000000, 0x0, 0xfffffffffffffff9}]}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000001c0)="da25995a669f9cf5541cd6a5", 0xc) ioctl(r1, 0x8912, &(0x7f0000000480)="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") rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000180)=0x40) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/23 13:43:39 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x0) 2018/05/23 13:43:39 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = eventfd(0xa94e) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) tkill(r0, 0x15) 2018/05/23 13:43:39 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip_vti0\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000140), &(0x7f0000000280)=0x4) 2018/05/23 13:43:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000003c0)={@dev={0xac, 0x14, 0x14, 0x1b}, @broadcast=0xffffffff, r1}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e21}}, 0x0, 0x0, 0x0, 0xf6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200800, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000400)="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") setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/23 13:43:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0x7ff, 0x1}, {0x6, 0x7f}, 0x8, 0x7, 0x3}) 2018/05/23 13:43:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) unshare(0x44000200) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3daf, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xc6, 0x9, 0x22, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3ff, 0x0, 0x8, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8000, 0xe5, 0x7, 0x5, 0x1c}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r2, 0x6}, &(0x7f0000000480)=0x7) inotify_add_watch(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x5) set_robust_list(&(0x7f0000000580)={&(0x7f0000000500)={&(0x7f0000000240)}, 0xfffffffffffff323, &(0x7f0000000540)}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x1, 'bcsh0\x00', 0x3}, 0x18) setgroups(0x1, &(0x7f00000001c0)=[r1]) [ 57.913397] IPVS: Creating netns size=2552 id=9 [ 57.952893] IPVS: Unknown mcast interface: bcsh0 [ 57.974780] IPVS: Unknown mcast interface: bcsh0 [ 57.977395] IPVS: Creating netns size=2552 id=10 2018/05/23 13:43:40 executing program 6: ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000ec0)}, {&(0x7f0000000bc0)="ab465c85c549736bf0cb46f7bb0ef6ed041f933255cddc2fde3c17cdd79eaeb3b9604a52271f81a8ea85dfbe4bbf6ebface8aa69e2e698f34dc90c408b091be39e98e3fa04806fc71f64ee75564db5b977c3443ee0fd4a44c1d293c898d9b3b8d4019b5a0c8b70868589732e902afb7bf5e40533e6755281245b7c586416bf301cb527c2dc93703352d582ae419151cc11224cdcb98bc18389d211e4366deef371dc3c31221966e2c2a5c632b42f5667b6d3c8b761ab9fd1426cf127308b3d8395636ef3f8aa1c1ef30a9b57578bd34841742651aa30f7b63b8d", 0x9d57a710139b857e}, {&(0x7f0000000900)="5b1566475b7aaa96cc35bd8beb50586a69872bfdaa4a763b67001970d8466e117f158115c9b68077f0738d26d9cfbe9d4beaa6695172b4cdfaa60dee08581fb580e3cd2095c5eaefbb42c9fe46dd5e3b8232790ac24ff628f8836c9835807986ab82a7b9a276239cfa6c92a753a176fcff6e1507880594f41aa79acee6237edea80e0f32dbc97a45d780d7cd37290846950477fbe6c027b5d6a666a780105b60fbee0125c3ec3950fdb21b11dda9aba91b708c2aa7eaf20023d1aeb7433082b51f8df13d7aee402899cfa55f6052f9535d0042dc12a9b941fdde3429", 0xdc}, {&(0x7f0000000d40)="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", 0xeb}, {&(0x7f0000000b00)="cd1c31a6d802d5466800be2c2126e3136632f41a922c11b917ddad04c6cc6e64b9b3691a371a9769e0ea6d1127e4609b81d5349fbf4073467af4491cabcde445b8195cea9fded0cffb7ff086c388ae7ae65d726f8467a7a6f2547b650a7cc1fc4327b6fdd92392beff9f0e5b0751d7f151a47039c27aa2d15fe3a15bd3363c2ad9cdde05b55545f60e9cc9d74fcbedd4309136eb46dd5702c7", 0x3ac}], 0x5, 0x0, 0xfffffdc3}, 0x3) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000740)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000000640), 0x2008000fffffffe) syz_open_dev$evdev(&(0x7f0000000680)='/dev/input/event#\x00', 0x3, 0x101040) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040), &(0x7f0000002000)=0x1, 0x1) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000000c0)=@req={0x100000000, 0x3, 0x800, 0x4}, 0x10) 2018/05/23 13:43:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x3}) 2018/05/23 13:43:40 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x7ff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0xe9b, 0xb2, 0x6, 0x8000, 0x68}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x4, 0x7, [0x4, 0x5, 0x8, 0x80, 0x2, 0x20, 0x2]}, 0x16) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8, 0x0, 0x3000}, 0x4) fremovexattr(r0, &(0x7f00000001c0)=@known='security.selinux\x00') 2018/05/23 13:43:40 executing program 1: socketpair(0x0, 0x80800, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x800, 0x2}, 0x20) 2018/05/23 13:43:40 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 13:43:40 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/23 13:43:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xd63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0x4, {{0x2, 0x4e20}}, 0x0, 0x6, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x390) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0x400000010000, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x7}], 0x48) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/23 13:43:40 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) tee(r0, r0, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/05/23 13:43:40 executing program 3: r0 = memfd_create(&(0x7f0000000140)='wlan0-wlan0+$posix_acl_accessppp1\x00', 0x2) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:dhcpc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r0, 0x0) fgetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000001040)=""/4096, 0x12b8) 2018/05/23 13:43:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0xf71]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xa8) sendfile(r1, r1, &(0x7f0000000100), 0xffffffffffffffc0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0x80000) epoll_wait(r2, &(0x7f0000000040)=[{}, {}], 0x2, 0xfffffffffffffaa2) 2018/05/23 13:43:40 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) sched_setscheduler(r2, 0x6, &(0x7f0000000140)=0x7ff) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/23 13:43:40 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) sendmmsg(r0, &(0x7f0000004140)=[{{&(0x7f0000000e80)=@can={0x1d}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)="b2", 0x1}], 0x1, &(0x7f0000001180)}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000180)='sit0\x00@\x00\t\x00', 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/23 13:43:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8001}}) 2018/05/23 13:43:40 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x18080, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 13:43:40 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0xffffffffffff7fff, 0x1ff, 0x5, 0x1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') r2 = getuid() r3 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="9a7eff5e3ac71ad34264e4778294ddfe61aeddb6336449eaddf18fc155152f67f4f7bf1831bbc90a366632f238610d7aca12bf84128ecd32bfce8de7ff3bb1da99e0d47711ba04323c4db758e480f5c55a95a1b1edec3eef8501b5b756b0344bc2c6c2be4766a86f5c107f381213c4138ebc3a166e513405aa7b19f4f0a9b494c6ed0065b24b8b628613cf7bc8dffd14fd31e6", 0x93}], 0x1, 0x0) lseek(r1, 0x0, 0x2) 2018/05/23 13:43:40 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x100000) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000001600)='m', 0x1}], 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/23 13:43:40 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/1, 0x1) 2018/05/23 13:43:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x1, 0xe7, "27a8327ba0d39928974d6d824010906402d1e7494e91fc729539a4b2963175efe05f7ade05be57b4e63ba11fb9f685819642d3de00b548529aa90a7dcfbfd40070f672d9ec08893020c72e861fec9e761a7e2ce03e27da98bfc7c6526078f03d6b894dd5a086f88bb3b3bc6a1ce1ef05b53f8343e95fbb6f502bfa5b3ee0c4bc0e383c7541cf20d00856110e5e3a5df2c6f1ad614a5e79313da5b2cf43103ed285dd6a49d1925c24d34ae30b0f552df407665d395f49bfc74b58f9f0d7edea41ef5d2ad54fc6b58f57f83fc966bfdf38cdfb5b3b3188140e8925070f9b8b5ce25e01745a8ba887"}, 0xef) write(r1, &(0x7f00000000c0), 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/23 13:43:40 executing program 6: ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000ec0)}, {&(0x7f0000000bc0)="ab465c85c549736bf0cb46f7bb0ef6ed041f933255cddc2fde3c17cdd79eaeb3b9604a52271f81a8ea85dfbe4bbf6ebface8aa69e2e698f34dc90c408b091be39e98e3fa04806fc71f64ee75564db5b977c3443ee0fd4a44c1d293c898d9b3b8d4019b5a0c8b70868589732e902afb7bf5e40533e6755281245b7c586416bf301cb527c2dc93703352d582ae419151cc11224cdcb98bc18389d211e4366deef371dc3c31221966e2c2a5c632b42f5667b6d3c8b761ab9fd1426cf127308b3d8395636ef3f8aa1c1ef30a9b57578bd34841742651aa30f7b63b8d", 0x9d57a710139b857e}, {&(0x7f0000000900)="5b1566475b7aaa96cc35bd8beb50586a69872bfdaa4a763b67001970d8466e117f158115c9b68077f0738d26d9cfbe9d4beaa6695172b4cdfaa60dee08581fb580e3cd2095c5eaefbb42c9fe46dd5e3b8232790ac24ff628f8836c9835807986ab82a7b9a276239cfa6c92a753a176fcff6e1507880594f41aa79acee6237edea80e0f32dbc97a45d780d7cd37290846950477fbe6c027b5d6a666a780105b60fbee0125c3ec3950fdb21b11dda9aba91b708c2aa7eaf20023d1aeb7433082b51f8df13d7aee402899cfa55f6052f9535d0042dc12a9b941fdde3429", 0xdc}, {&(0x7f0000000d40)="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", 0xeb}, {&(0x7f0000000b00)="cd1c31a6d802d5466800be2c2126e3136632f41a922c11b917ddad04c6cc6e64b9b3691a371a9769e0ea6d1127e4609b81d5349fbf4073467af4491cabcde445b8195cea9fded0cffb7ff086c388ae7ae65d726f8467a7a6f2547b650a7cc1fc4327b6fdd92392beff9f0e5b0751d7f151a47039c27aa2d15fe3a15bd3363c2ad9cdde05b55545f60e9cc9d74fcbedd4309136eb46dd5702c7", 0x3ac}], 0x5, 0x0, 0xfffffdc3}, 0x3) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000740)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000000640), 0x2008000fffffffe) syz_open_dev$evdev(&(0x7f0000000680)='/dev/input/event#\x00', 0x3, 0x101040) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040), &(0x7f0000002000)=0x1, 0x1) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000000c0)=@req={0x100000000, 0x3, 0x800, 0x4}, 0x10) 2018/05/23 13:43:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x501042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x2}) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/05/23 13:43:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) 2018/05/23 13:43:41 executing program 3: socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x5, 0xffffffffffffffff}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0xf, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000000c0)="1b93e118e021a5038cb342fa93ae50cc93cd938f1a86d4fa96fb2edd55ad06e6af3badb930ae572c7ffbf81170511108595cbb2739752e801ddd8313400d1e5907e5042d28d5d9a2c4747fc2ef7a60b6adb3f9c14c76c41ca7d599171b7dc408498bf41a5620da6581fd10c53d669f68ba62feaa1eb5f9338b5e76b5667d9493459a173b634f787e7e80644ff9175c08844cea34dfe5ffa9fcf26136fd0fae2b30b6d23598", 0xa5) 2018/05/23 13:43:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7f, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x342, 0x8, 0x1ff, 0xffffffff80000000, 0x5, &(0x7f0000000080)='team_slave_0\x00', 0x9ad, 0x9, 0x6}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000180), 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000200)={@dev, @rand_addr, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) dup3(r0, r0, 0x80000) 2018/05/23 13:43:41 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) sched_setscheduler(r2, 0x6, &(0x7f0000000140)=0x7ff) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/23 13:43:41 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x4d2428cb, @empty, 0x80000001}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x9}, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x120000) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200) 2018/05/23 13:43:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0xb4cd, 0x5) fallocate(r2, 0x0, 0x2, 0x7fff) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x8, 0x8000) fallocate(r2, 0x3, 0x0, 0xffff) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/23 13:43:41 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121142, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x13, 0x5, "6be9ce45a52298419411b0cabaf6fb9ac43bfbd2f9f380349779dafb544924f188d619479def6d561c158b57a92c63b37670a9c47cdebddd5e726ecb7dd25dab", "50592cdf833edc51d510a7825793668a6badcea6829c4b6c3e7522b291fe6807", [0x800, 0x80]}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r3 = dup(r0) connect$unix(r3, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/23 13:43:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0xf9) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0xa, &(0x7f00000000c0)=[0x3, 0x7, 0xff, 0x10001, 0xfffffffffffffff7, 0x8, 0x81, 0x376, 0x9d, 0x3ff], &(0x7f0000000140)=[0xfffffffffffff800, 0x1b, 0x7], 0x0, 0xa, 0x400, &(0x7f0000000180)=[0x3, 0x2, 0x2, 0x8, 0x8000, 0xfffffffffffffffa, 0x4, 0x6, 0x4, 0x9], &(0x7f00000001c0)=[0x54, 0x7]}) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f00000006c0)=""/119, 0x77}}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/19, 0x13}], 0x1, &(0x7f0000000d80)=""/214, 0xd6, 0x9}}], 0x2, 0x0, &(0x7f0000000f40)={0x0, r1+30000000}) 2018/05/23 13:43:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x5, 0x40, 0x6, 0x3}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x7ff) socketpair$inet(0x2, 0x1, 0x7ff, &(0x7f0000000080)) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/23 13:43:42 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) sendmmsg$nfc_llcp(r0, &(0x7f0000007e40)=[{&(0x7f0000000a80)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "ae2d626de7875d9e9c544529b4483e6db3777194ac045ad1486a809c5caebf016b377480e7d4cf84b001587ee36fa4a40a6d46a620d0802f20eae42bc1d30b"}, 0x60, &(0x7f0000000c80), 0x0, &(0x7f0000000d00)={0x10}, 0x10}], 0x1, 0x8040) 2018/05/23 13:43:42 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x5a6d8d97750cae5e) r3 = epoll_create1(0x0) r4 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='system.posix_acl_default\x00', 0xfffffffffffffffc) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x0, 0x0) write$evdev(r5, &(0x7f0000000400)=[{{0x0, 0x7530}, 0x5, 0x800, 0x1bb6}, {{}, 0x1, 0x0, 0x1}], 0x30) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)='/selinux/mls\x00') socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) sendmsg$nl_generic(r6, &(0x7f00000008c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)={0x288, 0x3d, 0x800, 0x70bd27, 0x25dfdbff, {0x13}, [@typed={0x8, 0x2a, @fd=r5}, @typed={0x94, 0x6d, @binary="9a04b6a0230388ef894fdebc3d131f9ed3ce86556ea085a552553e80ed951b65240ff505968a5475f17f0a9f29833865ad734d9fcccadbf3d99099bd0ac4a900f0812f2b37165001e85fe560c467a8dee58471b8a49a7591a790e417a486ec2af6b7f0a4304a03e334a99260721195db86dcc48dac652541e19787fae20ce4a8b202e21b2541e82d9072b7d5063eec29"}, @generic="d983", @nested={0x1d4, 0x22, [@typed={0x4, 0x79}, @generic="08a9107fade148a97a1af6a2054c6e736e751d5d11aa585ca757c5f5d688aa8b9bdc57235c0729328f151f58a658eb8c8626c2c9c2272cb1", @typed={0x14, 0x73, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x78, 0x77, @binary="3a4d952c002999b3f31b4f9dae88ba952ca26a08e42fade47bb870f27e9f244d538f340dbb96118ed34e4111637e519179f0e3d12f5e0ff26a80849251d12f5dd5f9a2c0955da007ae873fcbd74bb4f491470a30ca3b4b50f69f422f19b4c9ae30a2803e737997c09a5abb3b4852e0d953efd9b7"}, @typed={0x14, 0x7f, @ipv6=@loopback={0x0, 0x1}}, @generic="f1e8f24bb0bbc8192d69be74f1f3525bb03dcde0403f3730f5aba887946e7a784e8e51b5aeaf537c81635ce803f34d352e49cab7353a7e70f106836c0ffa65f87ee5990abbe7774b1657a07ad59789f103e4a6d66dfdb8e519ace7b24492f92221c1165ca69400bd06610b10c45277d797c4937c966dabffb57164663c65322fc5fde15b5a7632900f87ff56e4538783fec1eb96c878ee8cf32c591906d8858f0a46f7b0a672becede4b4c46ec6126e6f3924f57a87522d4a82724cbbcbb41bb0e913c6fca8fda8ae9579e020c0333cbda603391af591c17e1e11a19db4fb1458f95feab53cdc43ada467eff", @typed={0x8, 0x25, @uid=r7}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x404c000}, 0x4000000) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='/selinux/mls\x00', 0xd, 0x1) chdir(&(0x7f0000000200)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f0000000a00)) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x2000215f}], 0x1) 2018/05/23 13:43:42 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000080)=""/128, 0x80) unshare(0x20000000) 2018/05/23 13:43:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0xf9) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0xa, &(0x7f00000000c0)=[0x3, 0x7, 0xff, 0x10001, 0xfffffffffffffff7, 0x8, 0x81, 0x376, 0x9d, 0x3ff], &(0x7f0000000140)=[0xfffffffffffff800, 0x1b, 0x7], 0x0, 0xa, 0x400, &(0x7f0000000180)=[0x3, 0x2, 0x2, 0x8, 0x8000, 0xfffffffffffffffa, 0x4, 0x6, 0x4, 0x9], &(0x7f00000001c0)=[0x54, 0x7]}) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f00000006c0)=""/119, 0x77}}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/19, 0x13}], 0x1, &(0x7f0000000d80)=""/214, 0xd6, 0x9}}], 0x2, 0x0, &(0x7f0000000f40)={0x0, r1+30000000}) 2018/05/23 13:43:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x7f}, &(0x7f0000000280)=0x8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/05/23 13:43:42 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/23 13:43:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) r0 = getegid() getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000600)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000640)={0x9, &(0x7f00000006c0)=[{0xb3ba, 0x100, 0x576, 0x6000000000000000}, {0x1f, 0x10001, 0x8, 0x4}, {0x1f, 0x0, 0x7, 0x4}, {0x6, 0x0, 0x4, 0x80000001}, {0x3, 0xffffffff, 0x20, 0xffffffff}, {0x4, 0x2, 0x800, 0x1}, {0x6, 0x6, 0x80, 0x101}, {0x1, 0x0, 0x200, 0x2}, {0x5, 0x2, 0x5, 0x8000}]}) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f00000005c0)=[r0, r1, r3, r4, r5, r6, r7, r8]) mount(&(0x7f0000000f00)='.\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000080)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000180)='affs\x00', 0x20000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x202450, 0x0) 2018/05/23 13:43:42 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x505800, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x8000, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=@flushsa={0x1c, 0x1c, 0x901, 0x0, 0x0, {}, [@tfcpad={0x8, 0x16}]}, 0x1c}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x20000000}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x6}, 0x1, 0x7ff, 0x28, {0x2, 0x96}, 0x6d, 0x3}) 2018/05/23 13:43:42 executing program 0: unshare(0x100) recvmmsg(0xffffffffffffffff, &(0x7f0000008ac0)=[{{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000080)=""/4096, 0x1000}], 0x2, &(0x7f00000010c0)=""/146, 0x92, 0x6}}, {{&(0x7f0000001180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000001200)=""/21, 0x15}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/131, 0x83}, {&(0x7f0000001340)=""/133, 0x85}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/180, 0xb4}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/232, 0xe8}], 0x8, 0x0, 0x0, 0x8}, 0x1fffc0}, {{&(0x7f0000003640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003740)=[{&(0x7f00000036c0)=""/126, 0x7e}], 0x1, 0x0, 0x0, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000003780)=""/86, 0x56}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/105, 0x69}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/159, 0x9f}, {&(0x7f0000004a00)=""/159, 0x9f}], 0x6, 0x0, 0x0, 0x8}, 0x800}, {{0x0, 0x0, &(0x7f0000005dc0)=[{&(0x7f0000004b40)=""/135, 0x87}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/197, 0xc5}, {&(0x7f0000005d00)=""/51, 0x33}, {&(0x7f0000005d40)=""/121, 0x79}], 0x5, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000005e40)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000006180)=[{&(0x7f0000005ec0)=""/155, 0x9b}, {&(0x7f0000005f80)=""/146, 0x92}, {&(0x7f0000006040)=""/173, 0xad}, {&(0x7f0000006100)=""/122, 0x7a}], 0x4, &(0x7f00000061c0)=""/18, 0x12, 0x7fff}, 0x1f}, {{&(0x7f0000006200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006280)=""/133, 0x85}, {&(0x7f0000006340)=""/41, 0x29}, {&(0x7f0000006380)=""/206, 0xce}, {&(0x7f0000006480)=""/248, 0xf8}, {&(0x7f0000006580)=""/33, 0x21}], 0x5, &(0x7f0000006640)=""/79, 0x4f, 0x64}, 0x81}, {{&(0x7f00000066c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000008940)=[{&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/4096, 0x1000}, {&(0x7f0000008740)=""/55, 0x37}, {&(0x7f0000008780)=""/96, 0x60}, {&(0x7f0000008800)=""/52, 0x34}, {&(0x7f0000008840)=""/137, 0x89}, {&(0x7f0000008900)=""/23, 0x17}], 0x7, &(0x7f00000089c0)=""/208, 0xd0, 0x6}, 0x101}], 0x8, 0x10141, &(0x7f0000008cc0)={0x0, 0x989680}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000008d00)=0xfffffffffffffffd, 0x4) 2018/05/23 13:43:42 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = memfd_create(&(0x7f0000000000)='eth1-@vmnet0-loem1vboxnet1-cgroupwlan1"{GPL\x00', 0x0) pread64(r0, &(0x7f0000000200)=""/117, 0x75, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/05/23 13:43:42 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000000c0)={0x1, 0x6}) fchdir(r1) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x3f5) write$selinux_access(r4, &(0x7f0000000040)=ANY=[], 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) close(r0) 2018/05/23 13:43:42 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$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup(r0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000280)=""/186) close(r0) 2018/05/23 13:43:42 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/23 13:43:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0xfffffce1, 0x20000004, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/23 13:43:42 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757814000000052000000000000000deece7"], 0x20) [ 60.499820] SELinux: policydb table sizes (0,-403907072) do not match mine (8,7) [ 61.244569] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 13:43:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xc, 0x80010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/23 13:43:43 executing program 0: r0 = timerfd_create(0x0, 0x0) fstat(r0, &(0x7f00000023c0)) read(r0, &(0x7f0000000040)=""/55, 0x6e650250c889cbbe) write(r0, &(0x7f00000000c0)="13bddb69a761017b8de47d520cdd412135e67b308511efd29beb6450eb2de1fc000c533df8f502c33cf71305115a7715821ef0e20d85b4f4dd48cf21640de3", 0x3f) vmsplice(r0, &(0x7f0000002340)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="9116990f277fbd1ca351dceca224d3496cc41bb17831b88f78ff735da2a2f31787932fe1219b7de1f2169965e2031ef176e6fa674baccf1a559f0204694464", 0x3f}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="9217a32f6d5c8ee6769b9c69a43460472eb1271e62864540615f59c6685a4a50efa87cd999dde3b57c82b2657d1831e91dfbdcc5ebeefc354878e22c3ef2736352ab4d5b8fbbaeaa9ebd95983661cf44f452de59082b413666b3e9925c3487485b70a7b1bd4be717db8bab6b34cbd6550bf3e371ff2d3bce0771361b8675cf6b8bfeb03e", 0x84}, 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0x1000}, {&(0x7f0000002240)}, {&(0x7f0000002280)="94e9b29040f4ba0a1d0af516bba0285b8f3446706fc6723d42f837bcd41d3799b2e9c7aeec6e38c397aa82a98b01ec625c0a9adf0650148e87c6ec5bc19249441fabe003e2ece1cac9df218e98f1bd245f239637a6234a60664a1d5b0221214082d33b57aea67b3c9f9189676cdc9496fcd04bf39ad6f9356b5eb7a6e0ea0ae98467711b21310b779b3165945d821026ba0dcd08e9ea8e49228c7ad2", 0x9c}], 0x7, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x28080, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000080)=""/29, &(0x7f0000000100)=0xffffffffffffff60) 2018/05/23 13:43:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000000}) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/05/23 13:43:43 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000004c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) execveat(r3, &(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='/dev/rfkill\x00', &(0x7f0000000180)='/dev/rfkill\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='}+\x00', &(0x7f0000000240)='mime_type%\x00', &(0x7f0000000280)='./cgroup.cpu\x00', &(0x7f00000002c0)='cpuset^^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='vboxnet0nodevcpusetppp0mime_type{bdev&,selinux\x00'], 0x800) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x410000, 0x0) 2018/05/23 13:43:43 executing program 5: sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000100)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x2, 0xff, 0xf, 0xfffffffffffffffa, 0x8, 0xffffffff00000001}, 0x20) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80011, r1, 0x0) 2018/05/23 13:43:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=@deltaction={0xd4, 0x31, 0x800, 0x70bd2d, 0x25dfdbff, {0x0, 0x7c}, [@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x74, 0x1, [{0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x15, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x18, 0x80000000, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x10000000}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20004040}, 0x8000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(r0) signalfd4(r0, &(0x7f00000003c0)={0x8}, 0x8, 0x0) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) renameat2(r3, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00', 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) 2018/05/23 13:43:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@pppol2tpv3, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000500)=""/67, 0x43}], 0x1, &(0x7f0000000580)=""/94, 0x5e}, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000a, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000180)="13", 0x1, 0x87fd, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/23 13:43:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/23 13:43:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x4, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='\x00') 2018/05/23 13:43:43 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0xc) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f00000001c0)={0xa, 0x491b, 0xa7cf, 0x3}) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x105082) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) pread64(r2, &(0x7f0000000000)=""/95, 0xff14, 0x0) 2018/05/23 13:43:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2372a71534b6bc8, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x1f, 0x2, 0x8}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x7, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 61.616279] binder: 6402:6403 transaction failed 29189/-22, size 0-0 line 3019 [ 61.628329] binder: 6402:6403 BC_FREE_BUFFER u0000000020001000 no match [ 61.650720] binder: 6402:6403 BC_FREE_BUFFER u0000000020001000 no match 2018/05/23 13:43:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x39]}, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/238, &(0x7f0000000100)=0xee) 2018/05/23 13:43:43 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x7, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa, 0x0, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) [ 61.700424] binder: BINDER_SET_CONTEXT_MGR already set [ 61.733187] binder: 6402:6403 transaction failed 29189/-22, size 0-0 line 3019 [ 61.737935] binder: 6402:6430 ioctl 40046207 0 returned -16 [ 61.756982] audit: type=1404 audit(1527083023.524:4): enforcing=9 old_enforcing=0 auid=4294967295 ses=4294967295 [ 61.783082] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.789008] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/23 13:43:44 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x840) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0f85403, &(0x7f0000000040)={0x1}) 2018/05/23 13:43:44 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xa9e, 0x4) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB='\x00'], 0x1) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) 2018/05/23 13:43:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = gettid() recvmmsg(r0, &(0x7f000000bb80)=[{{0x0, 0x0, &(0x7f000000bac0), 0x0, &(0x7f000000bb00)=""/78, 0x4e}}], 0x1, 0x0, &(0x7f000000bd40)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x80000001, 0x0, 0x697e, 0x0, 0x0, 0x1480, 0x7, 0x6, 0x4, 0x9, 0x5, 0x200, 0x8001, 0x42783628, 0x4, 0x2, 0x7f, 0x40, 0xffff, 0x2, 0xab, 0x1, 0x78ab93b6, 0x4, 0x4, 0x2, 0x4, 0x9, 0x101, 0xffff, 0x100, 0x2, 0x1f, 0x100000001, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x9, 0x1ff, 0x0, 0x80000000, 0x2, 0x81}, r1, 0x1, r2, 0x1) r3 = socket$inet6(0xa, 0x8000000000000802, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/23 13:43:44 executing program 6: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{r1, r2/1000+30000}}) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xc0) lseek(r0, 0x0, 0x3) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000300)) ppoll(&(0x7f0000000000)=[{r0, 0x40}, {r0}, {r0, 0x42}, {r0, 0x4}, {r0, 0x8500}, {r0, 0x3}, {r0, 0x502}, {r0, 0x1}, {r0, 0x2}, {r0, 0x2000}], 0xa, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x20}, 0x8) 2018/05/23 13:43:44 executing program 2: add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd43e5d14c2aa044afea55db62519232f5c9ba98a151907b45d18f94a48703eb0000222a0027de3924cea09ca14623fbb42864d37ef802ac13632e6787578d000000d38f35", 0x5b, 0xfffffffffffffffb) 2018/05/23 13:43:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='stack\x00') read(r0, &(0x7f0000000180)=""/230, 0x36e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="76657468315febeb00006a1a1e00") 2018/05/23 13:43:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, './cgroup.net\x00'}, {0x20, './cgroup.net\x00'}], 0xa, "d8498d21de5129304a2fa7819d2546979a6fd94084a31577d094601b0bbcb334720f6dff4523f0cb6d87dc173268b2bc0cf8824eaf192daa5c609722a40ecf7b7969da6e925da10caecc7c4669443df287"}, 0x78) lseek(r1, 0x0, 0x3) 2018/05/23 13:43:44 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800090001000000", 0x24) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x4000) 2018/05/23 13:43:44 executing program 5: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') exit(0x0) ioprio_get$pid(0x2, r0) 2018/05/23 13:43:44 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0xffffffffffffff2a) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x98) r1 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r1, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(r2, r1) modify_ldt$write2(0x11, &(0x7f0000000180)={0x7, 0xffffffff, 0x0, 0x2, 0xfffffffffffffffe, 0x400, 0x1, 0x6, 0x6}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/23 13:43:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @empty, 0x4e23, 0x3, 'none\x00', 0x4, 0x1, 0x5e}, 0x2c) 2018/05/23 13:43:44 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/23 13:43:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='user*system\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) 2018/05/23 13:43:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/23 13:43:44 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400100, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000600)="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") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)="cf"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@generic, &(0x7f0000000000)=0x80, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000080)=0x68) 2018/05/23 13:43:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x9, 0x4e, 0x4, 0x3589, 0x7fff, 0x9b}) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) 2018/05/23 13:43:44 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x2}) write$sndseq(r0, &(0x7f0000000040)=[{0x81, 0x3, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000280)}}], 0x3a6) 2018/05/23 13:43:44 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) [ 62.629993] IPv4: Oversized IP packet from 127.0.0.1 [ 63.356525] binder: 6506:6531 ERROR: BC_REGISTER_LOOPER called without request [ 63.360452] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 none [ 63.362030] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 none [ 63.377022] binder: send failed reply for transaction 5 to 6506:6511 [ 63.383978] binder: 6506:6531 ioctl c0306201 200000c0 returned -14 [ 63.393362] binder_alloc: binder_alloc_mmap_handler: 6506 20001000-20004000 already mapped failed -16 [ 63.404099] binder: BINDER_SET_CONTEXT_MGR already set [ 63.409505] binder: 6506:6511 ioctl 40046207 0 returned -16 [ 63.415902] binder_alloc: 6506: binder_alloc_buf, no vma [ 63.421543] binder: 6506:6536 transaction failed 29189/-3, size 0-0 line 3142 [ 63.430164] binder: 6506:6531 ERROR: BC_REGISTER_LOOPER called without request [ 63.444957] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/23 13:43:45 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000601000/0x2000)=nil, 0x2000}, 0x2}) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x5, {0x4, 0xfffffffffffffff8, 0x100000001, 0x7fff, 0x5, 0x8}, 0x7fffffff, 0x13ee2ff1}, 0xe) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/23 13:43:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x54, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x48, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000080)=[0x38, 0x68, 0x30, 0x0, 0x0, 0x58, 0x18, 0x0, 0x28]}}, @decrefs={0x40046307, 0x1}, @release={0x40046306, 0x2}], 0x5c, 0x0, &(0x7f0000000200)="dc6061a848c414bb58a80149cf84e1ca95eb8d68782a22d3f916c25760231fbf00dd1e7f0931987f9f4a4f815b4b135c40def4cf5c6d91a93dbd2f1d642bee7b6c3fd622c3d807485b077b71cb6973e45bce3e29e4fa3708d5764403"}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="dd0800000e100000"], 0x0) 2018/05/23 13:43:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x48) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)=ANY=[@ANYBLOB="531001001f00090700000000020000001000000180170006008ae2"]) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x5, 0x2, 0x3}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/23 13:43:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @empty, 0x4e23, 0x3, 'none\x00', 0x4, 0x1, 0x5e}, 0x2c) 2018/05/23 13:43:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8db9, 0x22000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$eventfd(r3, &(0x7f0000000180), 0x8) close(r0) ioctl(r0, 0x3, &(0x7f0000000080)="dec00c752d1bdbd6734ce527266298d1480ca90d74d05545abda38f4d36f31872425dc3b5d0bc58c58cf0530495bbbc13e01d3107bd4040e07b1dd230934630aa91aeb1bd3b2e45242e7fe27615d1e5fec627060449e4b5380e19159cda25eb82524d22261ab46c749499740444deae52b37f0a722b3c6186abc3d55be4494be6fae749ee7324c9862a1a9b86016c3eb78bcf4c024826323f011646292589102d4accc3e656e4cb527a57eb7ccc0aa95dac2517f1f1907203e93d7569a39b983bb62bf312a28e9c7e973ec89") 2018/05/23 13:43:45 executing program 5: r0 = memfd_create(&(0x7f0000000180)="0fbd", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = dup2(r1, r0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r5, 0x0, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xba}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x25c}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040010}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000480)) 2018/05/23 13:43:45 executing program 3: r0 = socket(0x8000000000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000002400)=""/196, 0xc4}], 0x1) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000700000000000f0000003fcd47136d1d6aa4dd1d6e7e00000500ff0000ac14140000a7c56bbb39c7de6c6c000000000000000000000000001000000000"], 0x38}, 0x1}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 13:43:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000080)=[@fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x3, 0xf59, 0x200003, 'queue1\x00', 0x9}) [ 63.608922] ALSA: seq fatal error: cannot create timer (-22) [ 63.632083] binder_alloc: 6565: binder_alloc_buf, no vma [ 63.639436] binder: 6565:6568 transaction failed 29189/-3, size 32-8 line 3142 [ 63.648865] binder: BINDER_SET_CONTEXT_MGR already set [ 63.659511] binder: 6565:6571 ioctl 40046207 0 returned -16 [ 63.675950] binder_alloc: 6565: binder_alloc_buf, no vma [ 63.681714] binder: 6565:6568 transaction failed 29189/-3, size 32-8 line 3142 [ 63.698126] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.704587] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.385577] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 none 2018/05/23 13:43:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/23 13:43:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0x4000000}, 0x1c) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/174, 0xae}], 0x1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/23 13:43:46 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x7fff}, 0x10) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x5, 0x8001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) 2018/05/23 13:43:46 executing program 5: time(&(0x7f0000000000)) request_key(&(0x7f0000000140)="646e735f7265736f6c76657200501e29636aaabf09baf765b2f675534d2d6872617234c790be4a29cddeb1930c717c6dbe6147c0a82dbfd494ce1953db90c6b73b227b5d27238712f3f19012268514ad23e3f07a8ad63cec2a98a46e7ae9174b684157f0fd6c96dcf551ae1d9b04ea876f3e77035e73d35b1b36fcb1ccf65f40a02cd77f4ef0c387758c940e0506c3e8dd7d36f61e43f91a33dde762c71a386a39c40cac3cace8774917528c5030bc773bea869aaa4a7ea28c9e48dc1bd1548408f208bf0715479cf7b4583d911ee3bb283ef228d1a35aa679", &(0x7f0000000540)={0x73, 0x79, 0x2e}, &(0x7f0000000300)='logon\x00', 0x0) 2018/05/23 13:43:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x80010000000, 0x1000000d) write$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="500000002d00d604df250000000027f3720426f1357855d480327fb1f78700b1b1b6c06d89fb17dbb6bebb05c2c095931ac397ab08c1f6d4678e7991e06ea49ec322b0b1d6ad2a796148fb505cba3fd8ae7a4613abb4440817308158b8dd36aa91f771e116329c4d47409cd4639e5d32d750207544470f3791736889c9c002", @ANYRES32=r2, @ANYBLOB="0e00fffff1ffffff0f000b0008000b00000000000c0001006261736963000000100002000c000200080001000b0c000008000b0006000000"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x840) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000240)="bf6544a1a6e500119e9e2ea970807931c0a50b547376ab877303d01222c6b4304974536c9fa83790bc095019e50e20f6bf97df04063354e4fceccf4ba986e2c193931fbf574443c92d0e637a3cff82ef0bca9320f3c550ccc9e4cb3fbdf45fbef8e81e146d625ee1d6aa2178303a04d355e9640a55a8f97eed62e2e741786b35107361fe107e47ab575b861f8d12d43e408d0caadf3afa59a9851c9a7b6274b941195722ca", 0xa5) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r3, 0x8}, 0x8) 2018/05/23 13:43:46 executing program 1: clone(0xe1f5803b0e5d5b5d, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x1, 0x4, 0x401, 'queue0\x00', 0x5}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x292882, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) 2018/05/23 13:43:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) vmsplice(r0, &(0x7f0000002480)=[{&(0x7f0000000040)="d52d53d852e24a89a736f4ee0e3b61be7bb083b1e885ae61b5568251f48d068efbdc42a15ad165a2e4b592ef16245a02c3b33afd1aeff524ed5ccce152fdfa12ab81159e2c5006bcb12cc04016797460084df9ad8758a892bc11cd338b87b9dfbd91719b7e1cc297076b6eee3d9e8aa9131449b362e1ec993a58bed0ba6b161f9848bbb029c33cc1753b925ca7ec20d8fe2394c5ae", 0x95}, {&(0x7f00000001c0)="0a9d5c02e70b6366e8f5f4047ffe6ae71d187ff0a3787fcab1c99caf8a796cb68a16b13ed8f2c1c750cba76d0acb6e839ff25dccef9f4a12b8fdee122d474f9b05d25544a375b54b9f821f06d412ab82bb707d33e67b277f694ffbd267b13f257bb265dae2580034d4a33cfbe1f697fcc13163f387cef141b5c9b41353824fd4abbfa546a2193ff133f3144b4c227d552974c31824a2a57a7a47e4ca1ba5f21d776447eb18dd0335276e28ce8473bd7c31da36fb4de55fe1", 0xb8}, {&(0x7f0000000380)="bf5ec96c6807a3dd1d1aa82be94addff694460d87e51ae1b5e0b217c42c669c3f7a6ae3ae05754fdf44a14cefc099c90528c9d080f39478686f97b594f43efcaf0ab180cd29952deac4020d61be5cf82fd5b68d788d7a42d883affe8ed802a095602a658f94a7f2a5b2866bd5942ee514469bf36f8e8cdd545c58e5b30402fead6cda4924be92b83fe382441e5b91bc7efa37dea2310a25ab47bf8ceb0f20ef5aaf0f1c137b1915a02ec585371cae2a3abf42140b94195ad6dfe94c3a49eb36cd465a6ef16c76a13c04c90e68d2e", 0xce}, {&(0x7f0000000280)="32dfba19ee0a0e739e12b262c4a7ba19edc175d1cd2895f7bbd785420d495797b6637ee1aaf01cd4b20ca7b29a6b0dd4d7a0e7ffcf9ee60d05fc6842aff4b7eb2297b0abb7f1afdad10b29e38ca8c58e", 0x50}, {&(0x7f0000000480)="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0x1000}], 0x6, 0xa) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/05/23 13:43:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1c831, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x0, 0xff, 0x612f, 0xf8, 0xa38, 0xb62, 0x79, 0x13, 0x4, 0x2400000000, 0x6}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) writev(r4, &(0x7f00000015c0)=[{&(0x7f0000000140)="670b134e199d8b153f9cc209579d6034178cb900acfe841c3c246b3e5799cd4afe592e7fe4fbb2751953f28b23eca7563235cd5dda92a9c579dcc780f475a618f9091926205c4d", 0x47}, {&(0x7f0000000280)="a2f3247a214913b38bba60559a3dd96d191b34493edfba3833b4a3cdccc49b938c8078daca53c615825ff677434b2c57f28cd0f576ae0dc0c32cc7d21d8e530a618decb62b3ce6a8e9f53ea2bf984ccf50427fb343d9f591b2912f049b51ba0d0ed9a6e5753dc4227fb2f913f9da50e98c26b19d773d965d7947394c815ffc66ddaf5e348f993d21d5bf497bfe29389fc7bce83544b1ca9c399f2d97311c62c877b05240d6499973ddb5eeea55e33d544f1f242a64631e90f35cf91922dc6d15ccd4639f83e1da623abef7a15b858a3da1fae1694400d1945c2b04542ddf157509c7ca", 0xe3}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000380)="b76978c825ae72de9d3fbfbbb7506ef8fd6680a7946cbc56b56cb235cf0e5b745b762646cedada298df4308bced78ff13516ed080bc965772fb31516766dbfff1005f49b7356e0e952125723c45061519e2aa2a794e700a405a7468b0765bb2b3e3e2783ee482198f526234ad14d4bf9600fa9c4acf60c84d2843a1cd683e006a4e1cc536ddb937d3dd555caca86c5a40b871535093afeb99305d943e2788c19ba9533a17b8f58461d0658a49e97aba3aff852badbde37bf5d2d8109526c08d5993c98bd12aa871b1e758187718703a67b289c07d2", 0xd5}, {&(0x7f00000014c0)="f0a857074ba78c93d82240332297d03ab9152dfddff64f7ce7de3ff0eda4a28d369ca2da8a97b7d27a5b2ff21c4e25f9c9eeaa1097c7656f00d5a5601b12d9e57c24f5062393d065e70ec957c5698205cdc249b794abb5ce24d65b637280af39225021b8ea6b33b05edd174156b276656b952029d397e2288367537c1712dcf6c976b0574d657c609648e07726f6d87fb44b801df73393ec07eadb285e5666cee5fd7dbfcb1bba78469cadbf956ddb4e10248874c3ff34fd32db51323d7d3e925c7e21982db8db5fa206acdab1488c612b6694ad2e35912466", 0xd9}, {&(0x7f0000000200)="36dc16d06101e6d0be2ed6ee473ff3eaeeecfdcf816de6c55561", 0x1a}], 0x6) 2018/05/23 13:43:47 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000001640)=@in6={0x0, 0x0, 0x0, @dev}, 0xffffffffffffffb5, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/76, 0x1f2}, {&(0x7f00000019c0)=""/161, 0x139}], 0x2, &(0x7f0000001b00)=""/239, 0xef}}], 0xf1, 0x0, &(0x7f0000001c80)={0x77359400}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}, 0x1c) 2018/05/23 13:43:47 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) fallocate(r1, 0x1, 0x0, 0x20004d2d) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x22, 0x200) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 2018/05/23 13:43:47 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000340)="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") splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x100000000, 0x0) 2018/05/23 13:43:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="09000000000094ffffffffffffff000000000000000000000000000000000000000000000000000000000000"]}) dup(r0) 2018/05/23 13:43:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) userfaultfd(0x800) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/23 13:43:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='io\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x9}, &(0x7f0000000200)=0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r2 = inotify_init1(0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r3, 0x100000000, 0x10) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x8, r4) ptrace$getregs(0x420a, r4, 0x730002, &(0x7f0000000080)=""/38) 2018/05/23 13:43:47 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x6) 2018/05/23 13:43:47 executing program 2: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "96807449c973da6c55e6c2bd11697f9baf6a9f09969596ee4114cf819e6bab885cf1b86067fddda933c1eb10a8d1f0e30cbba480bf3738881171a228b57ba860da0005620944991325ab1a327aa718909f917066dd35de30c7b09e22532ba89081191979c37a28bbeff5158c0588d9f18a062ecb5f2c4cbae69560d6dd306dddf0"}, 0x91) lseek(r0, 0x43, 0x4000000001) 2018/05/23 13:43:47 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x284) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x9, 0x9, 0x8, 0x5, 0x800, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 2018/05/23 13:43:47 executing program 6: r0 = socket(0xe, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200, @time={0x77359400}, 0xfffffffffffffffb, {0x5c, 0x7}, 0x3, 0x0, 0x8}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r1, &(0x7f0000000280)=""/158, 0xfffffffffffffeb9) r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x40002, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x5fe9, 0x2, {0x3, 0x1, 0x3f, 0x3, 0x3}}) close(r3) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) [ 65.413977] binder: 6618:6623 ioctl c0046209 6 returned -22 2018/05/23 13:43:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xe69}}, [0x7fff, 0x9, 0x5, 0x3, 0x7, 0x0, 0x0, 0x32b7, 0x5, 0xbed9, 0x7fff, 0x23f, 0xffffffff00000001, 0x4, 0x1f]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x7fffffff, 0x7}, &(0x7f00000000c0)=0x8) 2018/05/23 13:43:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0xa000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x4}, {}, @control}], 0x30) write$tun(r2, &(0x7f0000000400)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x958, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0], "85"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0], "70dd50"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "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"}}}}, 0x962) 2018/05/23 13:43:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0xfff}, {0xa, 0x4e21, 0x6f, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1, [0x3, 0xffff, 0xffffffff, 0x1f, 0x1, 0xfffffffffffff801, 0xfffffffffffffc01, 0x7]}, 0x5c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) 2018/05/23 13:43:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000000300010000000000000000000046040000004084eebc04000000000000acd1f11faa6580143bb92ae5f867eb63b90ae75131f5ae49c3033aaa7faa9a24b9e03b7a29473eafbb8bf3e5315b8b6573f5b09a681678815a6a451ac6110f9a5c6c3a65d1a90149ad23677d56c1b9d19face91b36210bdcd1b6ebc9e4042b93904ae3ac0c4dfbf1f9003d982c90e279748f1c0f8d578bc31632d67c6c", @ANYRES32=0x0, @ANYBLOB="0000000019000000140003006272696467655f736c6176655f310000"], 0x34}, 0x1}, 0x0) 2018/05/23 13:43:47 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) fallocate(r1, 0x1, 0x0, 0x20004d2d) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x22, 0x200) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 2018/05/23 13:43:47 executing program 6: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x2e, 0x79, 0x7a}, &(0x7f0000000200)="10", 0x1, 0xfffffffffffffffb) recvmmsg(r0, &(0x7f0000008b80)=[{{&(0x7f0000003b80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000003c00)=""/141, 0x8d}, {&(0x7f0000003cc0)=""/191, 0xbf}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/33, 0x21}], 0x4, &(0x7f0000004e00)=""/82, 0x52, 0x20}, 0x7}, {{&(0x7f0000004e80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007500)=[{&(0x7f0000004f00)=""/173, 0xad}, {&(0x7f0000004fc0)=""/209, 0xd1}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/225, 0xe1}, {&(0x7f00000061c0)=""/116, 0x74}, {&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/62, 0x3e}, {&(0x7f0000007280)=""/157, 0x9d}, {&(0x7f0000007340)=""/133, 0x85}, {&(0x7f0000007400)=""/251, 0xfb}], 0xa, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f00000075c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f0000007640)=""/39, 0x27}, {&(0x7f0000007680)=""/142, 0x8e}], 0x2, 0x0, 0x0, 0x4}, 0x101}, {{&(0x7f0000007780)=@can, 0x80, &(0x7f0000007980)=[{&(0x7f0000007800)=""/131, 0x83}, {&(0x7f00000078c0)=""/167, 0xa7}], 0x2, &(0x7f00000079c0)=""/4096, 0x1000, 0x4}, 0x5}, {{&(0x7f00000089c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008b00)=[{&(0x7f0000008a40)=""/158, 0x9e}], 0x1, &(0x7f0000008b40)=""/54, 0x36, 0x80000001}, 0x1}], 0x5, 0x100, 0x0) getresuid(&(0x7f0000008cc0), &(0x7f0000008d00)=0x0, &(0x7f0000008d40)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008d80)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0x4e24, 0x3f, 0xa, 0xc3e8ab5ddca8a11b, 0x20, 0xff, r1, r2}, {0x4, 0x0, 0x1, 0x80000001, 0x1ff, 0x2, 0x5, 0x4}, {0x9b, 0x100000000, 0x80000001, 0x47b}, 0x4, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x0, 0x3, 0x8, 0x80000000, 0x5, 0x1}}, 0xe8) [ 65.577434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket [ 65.593454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 2018/05/23 13:43:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040a55fffdff000000004a09223217473e7400000000020000004862bb163e6bc88e49cc0aa587b250c66bdbc0641c1bbf198f9ef8c56b4ea312351e14c6c2199df26b9ff4025ee2c59921efaa42ebca564c726f684cb18f5616acfd86e0732183a2d0ca2d3f6357d1e29b06"], 0x14}, 0x1}, 0x0) 2018/05/23 13:43:47 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140)) read(r2, &(0x7f0000000000)=""/128, 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/23 13:43:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x3, 0x36, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0xfffffc0000000000}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x13, 0x10, 0x14}, @sadb_address={0x3, 0x17, 0xff, 0x20, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_key={0x1f, 0x8, 0x770, 0x0, "edbdf3d253f61f863c21408762423b886dc5a475a1cd80d291604ff74db1314dec3f49829c34d5b8c35161996561f6bf94b6245cea560eff86576f326a5797869f2b303389d3d77073efa4945bf990334913f37e0bbc3d73b9635a4b5f7cd8a1af153e5badd6cdc2ce44c2aed6a722ad84688a77bf7ffd766b903452d74e20b84ae85b7ab42b7ba7c025f645929b02c945974855eb302b5cf5f54440f1a4317a8267b282306804dc130433fa2de3f0ed682a440df7500fdfab606f04b52d396917c0272774b45b088af85b1819339ed425a93c00500c18c15e6a409c347b72931c604f0b82633050e2ac37cb22bd"}]}, 0x1b0}, 0x1}, 0x40081) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/23 13:43:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x25) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) futex(&(0x7f0000000040), 0x5, 0x3, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000a2a000), 0x1) fstatfs(r0, &(0x7f0000000100)=""/56) [ 65.633335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.650815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.661996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/23 13:43:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@local, @loopback}, &(0x7f0000000340)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000380)={'veth1_to_bridge\x00'}) shutdown(r0, 0x1) 2018/05/23 13:43:48 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f08e2070000fbff1f16a33666000000ff0100000000000000002000", 0x1d) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/05/23 13:43:48 executing program 6: userfaultfd(0x80000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x1, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000df5000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000edb000)) 2018/05/23 13:43:48 executing program 5: r0 = dup(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x4000, 0x0) read(r0, &(0x7f0000000340)=""/245, 0xf5) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000240)=@req={0x3000000000000, 0x6, 0x0, 0x4}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200000, 0x0) r2 = memfd_create(&(0x7f0000000300)='-ppp0#:)\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x1, 0x2, 0x5, 0x0, 0x3}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @rand_addr}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) sendfile(r2, r2, &(0x7f0000317000), 0x7f8) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000180)={0x0, 0x40, 0x100000001, 0x0, 0x0, 0xef6, 0x3, 0xa541, 0x101, 0x2, 0x9, 0x9}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/23 13:43:48 executing program 2: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x1, 0x1ff) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/23 13:43:48 executing program 4: setrlimit(0x400000000000007, &(0x7f0000000080)={0x0, 0x800000000}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x101a00, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000180)=0x7, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) arch_prctl(0x1001, &(0x7f0000000040)="a2e6bb2266206d7e6e22229bcababd83104cf3dc08cf40e519ac2c8a634af76db91f73ffc9b3862fb298b1b56f68a84041638a5bd5613411b175a4e133b2") openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) 2018/05/23 13:43:48 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000000)=0x3) 2018/05/23 13:43:48 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x7fffffff, 0x100, 0x4, 0x0, r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/23 13:43:48 executing program 6: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xd53d}}, 0x6dc664e6, 0x2, 0x1, "1e30d400d6c07e4e3dab3f664f62ff764c1f799ddeabe250c876b860c542241b4ff694de7577e1f6a1c60f0ad991eec8b0deb17b5014a093f08236534cf75d2f0e5589c38ac4e3f2b532166d1ed11911"}, 0xd8) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) accept$inet6(r0, &(0x7f0000000080), &(0x7f0000000240)=0x1c) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) [ 66.555182] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/05/23 13:43:48 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@dstopts={0x0, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x30000000000, 0x8, 0x3f, 0xfd2}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xff, 0xff, 0x1, 0x4}, &(0x7f00000004c0)=0x98) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto(r0, &(0x7f0000000200)="63f42ad58538ac6880e8b5dd34969101fe662d7eebddc78ff652e8d2479b8839703bbc883127e539c07981043321e27d39c9cf8beee35a22f0e0f03e7cd8c647d9c51a3ea41ceeb57dbd3a46fadcbe2d1be66c1c47df324abc24d1f1edb29876a986a92b349d2b24c633e9be76becd3f0c3d4844508e30af705b", 0x7a, 0x4004, &(0x7f0000000280)=@in6={0xa, 0x4e23, 0x7c, @mcast1={0xff, 0x1, [], 0x1}}, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x9}}, 0x100, 0x9}, &(0x7f00000001c0)=0x90) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x59d}], 0x1}, 0x0) 2018/05/23 13:43:48 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000100)) r1 = socket$inet(0x10, 0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x80000001, {{0x2, 0x4e23}}}, 0x88) sendmsg(r1, &(0x7f0000000180)={0x0, 0x3887beddc39fd7d6, &(0x7f00000000c0)=[{&(0x7f00000002c0)="48007a84000000000000fd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc5d2ab6821148a730de32a49801040000a60700613b6aabf35d4c1cbc88c3d51dee62c75c5a3181474f3242837679a4f8ef933a6e0c45073fa97c0de01bc1cf55b704fc3c8ba7284137aab47b02a50da0a7dffbb79dcc0600e0d63e5d83bfeacbde743d2e9a76e9ef5ee59a782491e2347c42508faa1cb2973c0409611d1e0016660b0e04000933d5906df216c4a3c5197e04613ac02ca662d646b0ed9e893d0c87b1d83394c96cf8914de9062647820a177158d9c0075fa39d454ed9ff00d0b97232637f17", 0x32}], 0x1, 0x0, 0x0, 0x14}, 0x1) 2018/05/23 13:43:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fcntl$setflags(r1, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000001f40)) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000003"]) 2018/05/23 13:43:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'pagemap\x00'}, {0x20, 'vmnet1^GPLcpusetuser@trusted'}, {0x20, 'pagemap\x00'}, {0x20, 'pagemap\x00'}, {0x20, 'k[!'}, {0x20}, {0x20, 'trusted'}, {0x20, '-,}GPL'}], 0xa, "cf5906fc1dc4a29706a87a82c1f77f0540540cbd3f3aaa8210cab0c4b8da33616a5d630ee58bf2be98e339196c8502043d0551751ee9471b995624dde226de12d87f1b4e625d28f829d22dae7381bdd0a21506d29a45fe1bc5b06a00cbe2cd5a6a7377374a634d29f656c535b58301a055cacb9f7d9403c332b4fd5876437a739d0417547fb0e63c866577bdcdaba62e4612a146fd956d1fe8289f8691214f478439a4db83a62bc06982cf2ae54d5a62b5a14570e0cbe0877d02623527fbb961"}, 0x117) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100d08, 0x8001) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x176e248f, 0xa34b, 0x9, 'queue0\x00', 0x80}) [ 66.605854] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/23 13:43:48 executing program 0: futex(&(0x7f0000000040)=0x1, 0x6, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f00000002c0)=0xc) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x1, 0xffff, 0x1}, {{0x77359400}, 0x10000, 0x3, 0x5}, {{r1, r2/1000+10000}, 0x923f, 0x100, 0x8}, {{0x77359400}, 0x7b, 0x0, 0x7}, {{0x0, 0x2710}, 0x80000001, 0x5, 0x4}, {{r3, r4/1000+30000}, 0x3, 0x8001, 0x100000001}, {{r5, r6/1000+30000}, 0x6d4a, 0x81, 0x6}], 0xa8) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/23 13:43:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x800, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_int(r0, 0x0, 0x400000000014, &(0x7f0000001200), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x2a, "3d6cc2a88a93cac200c0472ec49bc382c4d8f5e5d8430c6d0f8a705c02a890405d20954f829d4834e6b3"}, &(0x7f0000000200)=0x20) 2018/05/23 13:43:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x2, 0x0, 0x3, 0xfffffffffffffffe}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) [ 66.699061] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/23 13:43:49 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x7fffffff, 0x100, 0x4, 0x0, r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/23 13:43:49 executing program 6: pwrite64(0xffffffffffffffff, &(0x7f0000000140)="f1252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c869e6f50dae4be9dc66c556f1c52896df51e0611fb4decd13016d3ca9094475f2031cf2f253564", 0x69, 0x0) 2018/05/23 13:43:49 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)={0xfffffffffffffffe, 0xaf6, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)={0x1c, 0x1e, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x24) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)=""/79) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x28}, {r1, 0x2}, {r1, 0x200}, {r1, 0x1000}, {r1, 0x8000}, {r1, 0x2}], 0x7, &(0x7f0000000080)={r3, r4+30000000}, &(0x7f00000000c0)={0x1e6}, 0x8) 2018/05/23 13:43:49 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) pwritev(r1, &(0x7f0000000140), 0x0, 0x81807) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:watchdog_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x36}, 0x4f) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/05/23 13:43:49 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x98, 0xfffffffffffffff7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x7, 0x100000000, 0x7, 0xff, 0x4}, &(0x7f0000000300)=0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="020000008d1208b1394935a041c100d6bbf6c4ca43066fb9c6381071cad8053dda360862411512a86dcd3f94a65034c5fca5e48da1589a473c66a0d92d4f817d068d3f3d4197405e1f1c9e19b2fb9e62555229c27ecaf6354fa4dbd1b5e7eb8ddd51e172f02ccaeda6993f5d24e6a6df7730df2ca8a18cd1e574a22e333af1505bc4c4c9b661b27e0156671ec115285280eaf439059e3d06b60f321e4a23f63912aa422ca0d512a2f1513639deda5c9852bc24c732e14ef704010b2d4deb530bf99854e5389ca132", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) clock_getres(0xfffffffbfffffff9, &(0x7f0000000380)) 2018/05/23 13:43:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000001300)={0x0, 0x1, 0x0, @thr={&(0x7f0000000240)="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", &(0x7f0000001240)="87cd3b757e153dd5037ce6fa3546d4ffe67414816de7d9bb80707392f0968466c9957caeadcd9bffc28e3cfc9ee6bbc8661fe3efbee4142d080dd8209aa37368045a6a12eb4586f2ba34c1a772c34fa3100fde30840643ca04390846b8ae852f5f5128944d0178e515ad33cf0eb572993bee58d4fae6f310c665c576103b1b24487cca1ac8afb959a2c0a53651670198"}}, &(0x7f0000001340)=0x0) timer_delete(r2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r3, 0xc2, "c3d985df68e96e0b20cfba8f7877cbcd3201bda9e7dead6f6b9b34060f635f6e829befff786d6d2f316a8595015cf5d0338f4cc60ac338d4152e8542ea897fa1c2c6f6a3e1b1a2b18402955ac2a72b3d565f1ba52e411a40f8d058061de93800bf02d5e05873355a1d211b52d32af77c03c00f654fcacbdedbb044ad667a4747234a083eda4635d6ceabba9acbc30ff8d414b310159ad456d5a9a1c2d1421ecd2cf26790d228cbd651bf8738d75ed4641bc649d7e3ffd00fc14ebd9c8cda3e60d425"}, &(0x7f0000000200)=0xca) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) 2018/05/23 13:43:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@local, @loopback}, &(0x7f0000000340)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000380)={'veth1_to_bridge\x00'}) shutdown(r0, 0x1) 2018/05/23 13:43:49 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="636f720fe2720000abe43dbd6b3351000000000000") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1a3) write(r1, &(0x7f00000000c0)="4846861d3c08283737f364d303c8195d9bd7a31009c564172dc042968f36884e7d3df232274ff810967579ed5a7cead5121ed63d655a3032fade34c6f3752ba29acdba3347eb585f7de7b07c166cdc3af746d569cd659452389d20c9adb8fd1b4d1de5a7f976448200a1153321afbbe3dcee6a7b26f3ef553d209005a967d1bb4fc3799fb191d39032ed2a1cfc3e1fbd294103f7b71a25681850335c77a71f9eaba2823e26c3a3f00ef3ddb2ebdaaca3019df4625ea6361806aa18745b24c22fa0bb02d26256826a1860a608dcdee1762c3abe7fc3e9b987e50e70d5e6ef46e27c44dd6bfeafe625ecd16a53dc5a9724e6858738cc91", 0xf6) 2018/05/23 13:43:49 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121102, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000000c0)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xfe) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000100)=0xfff) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) 2018/05/23 13:43:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, &(0x7f00000000c0)=0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/23 13:43:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000080)=0x8, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timerfd_gettime(r1, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/23 13:43:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000002b15bc6472395398b09917df4f00000000000000"], 0x2a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/05/23 13:43:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000005200ec00000000000000000200000008b119789dff4c71b4ed00010000a40e394a99873347d2a7cca559c8101527f74c1f4246fbbfa387fc3cac648d068d3de3bf925487f90a6457e089a872d9d2", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/05/23 13:43:50 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000001100)=0x60, 0x80800) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/23 13:43:50 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101002) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00'], 0x1) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/05/23 13:43:50 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xb0, @empty, 0x7}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x800, 0x0, 0xff, 0x4, 0xff, 0x0, 0xc00000000000}, &(0x7f00000000c0)=0x20) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000100)={0x9, 0x5, 0x7, 0x75}) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) 2018/05/23 13:43:50 executing program 1: r0 = userfaultfd(0x0) munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x3000)=nil, 0x3000}) 2018/05/23 13:43:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') close(r0) 2018/05/23 13:43:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x1000, 0xd16a, 0x1, 0x80000000, 0x100000001, 0x9, 0x89, 0x4, 0x5, 0x80000000, 0xfffffffffffffffe}, 0xb) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="207843217f06a101bc8817a54f43e08e5f54d8b1f1cbd91d57ba867d355d24e2b28875255b106d9ad31552c81c775257", @ANYRES16=r0, @ANYBLOB="43d6a580afab0f5d1cd3682ed7a41a4534033d80e4b913755e06dc3a2459c5d68e75a7193a3fef59f93a52db9e1ebbcd2410ce22e4f11e99dfb7c7c66eb686cea3b9ae6079c8b73d4206e67c88c4ff7faf958212e31d32e3866c9f97d9bb47f172408ccb113ee85393c989f0ae54eb266487f686644458c028e982fb77fad6689cb0794ad0c0f573ac3f756532d72fcc0e3995da288ea9e98c9045851046e8820eaa5c979b8c6f1aa1702e95732e150efb6de8d656824762b920473ec536ed5412ffdedb37fddcc3ab36", @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="02571b", @ANYBLOB="230aebe1347c1a98637f337b7156c11947d7a558f7b3273f27e94cc3b48be131513d6a79db77a4f6becaa23362b15dfc01f21bb4648cf9155b1ecfaa36efb32205852fc45267ca089612fe4598c11457e79275c0d1001bc1779d8b38a51830a618fd1e9cf193cc661c059e8d1147c70c5a1ca7761ca86a20bf976c4604e7b8ceeee7ddadff3322f4f16e09ade0a1654fe19f67036845b619c6e42f20986d8a87e82aa602b8d6870450abcfdbb77af71f3e63b82dc919c0"], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES64=r0, @ANYBLOB="5352a9448564e84edac5b44f47e3faa140d63999b858", @ANYBLOB="08c06a17af56ae7f30800fc6b0ec88a53667cd8eb97f9aa973885b91bdb489215cf459d2de3375dd6312438ce21ddbf10525da77cdec9218b1d4293a29c6055995526f9c569622bf812a46807190e1f054ebfe63792ee8bf4fc85688dbdd8f7155c41298a7acedd63e5c6bbc5d72889e5aee40f0721dcadbc8789b58550d8af9db8f737e", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="61235828291348cd20efb91681540170cb68c6ebc9b25bb178b1fb196435310425e4d953a1656d384a5c952cd4146c242e4756e6977d077e8b40a89b470377af043e64f8b7c791440c200c336bfb84271ce0c2cc1b51d6b5743ddf85e2d3ca6ffa22575611ed8c7cc60c", @ANYRES64=r0, @ANYPTR64, @ANYRES64, @ANYRES32=r0, @ANYRES16=r0], @ANYBLOB="fa388961d9e04150413894a29b69ecc0275aa82405847a8ebc08e8c4c98fab9b4e0dff8170ecdc8433574ca87cd864623930cadd4c22f51c2189c639315f606252e9b2f0ebb2c7523efead8216b554b4bfb015f7ac9c772e6e019bb20bbd96d55fdcf7337648734ad5763c7ce1868e899bd6717e60aecc7b367efb5390d21284ce430d2eb51f393daa92491afb67b4fea1d2baf1657303f804cbc2c4402e1c", @ANYRES32=r0, @ANYRES32, @ANYPTR]], 0x11a}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x9b, "a686c445c4fad051edaae48178167f0a27e357b451151fe92fc78947dda6baba58d3bb8ef85a69dc9f91c2ac31072a83e5e38a6a035db25ec5ab70a2d9c331cc91be49a03eb601c6ac37c502db4be634db93cadc903ac900be68aa85ef333d5a49206b15c45ff8530745d03eb17bd480834d2f7cacf829c3eeb8b4e27450413470cfe1d5d90e1c2c01a1388c836b48ef304b5afe68c5326d63d3e5"}, &(0x7f0000000080)=0xa3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0x1000000000007ff}, &(0x7f0000000200)=0x8) 2018/05/23 13:43:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20008001, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000"], 0x58) 2018/05/23 13:43:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000640)="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", 0x1000}], 0x1, 0x6) r1 = creat(&(0x7f00000005c0)='./file0\x00', 0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000600)={0x2}, 0x4) r2 = dup2(r0, r0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}}, 0x1c) ftruncate(r0, 0x8000) 2018/05/23 13:43:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffff801, 0x7f, 0xff, 0x9}, 0x8) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x5, "f50f02"}], 0x18}}], 0x2, 0x0) r1 = accept(r0, &(0x7f0000000180)=@nfc, &(0x7f0000000000)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x9, 0x8) 2018/05/23 13:43:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x808001, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/23 13:43:50 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x1) socket$inet6(0xa, 0xa, 0xd561) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x2) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/05/23 13:43:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x100000001, 0x0, 0x0, 0x831}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0xb1}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/23 13:43:50 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'team_slave_1\x00', 0x1}, 0x18) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/05/23 13:43:50 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}], 0x2c) r1 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x70, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x3}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xe71, 0x7ff}, &(0x7f0000000280)=0x8) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x88, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x3, @empty, 0xefc}, @in6={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffffe0}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000400)=0x10) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000080)='wchan\x00') sendfile(r1, r5, &(0x7f0000000000), 0x7ffffffe) 2018/05/23 13:43:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = epoll_create(0x9c5c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/23 13:43:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f00000011c0)=""/4096, 0x1000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) getdents(r0, &(0x7f0000000180)=""/8, 0x8) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = fcntl$getown(r0, 0x9) r8 = geteuid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d00)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001080)=0xe8) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001180)=0x0) lstat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004480), &(0x7f00000044c0), &(0x7f0000004500)=0x0) sendmsg$netlink(r0, &(0x7f0000004640)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000200}, 0xc, &(0x7f0000000cc0)=[{&(0x7f00000021c0)={0x21fc, 0x401, 0x508, 0x70bd2c, 0x25dfdbff, "", [@typed={0x30, 0x34, @binary="4580389a5ef3a53864c1288ce460717a18b82e8622f39ddc51c10568a8af0cb2298c849a761b8804febe1a"}, @nested={0x11bc, 0x8, [@typed={0x4, 0x1}, 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0x21fc}, {&(0x7f00000001c0)={0x7c, 0x39, 0x820, 0x70bd2a, 0x25dfdbff, "", [@generic="7630a7d4bc273f713a86ffc58c604e5578e12326f9e47a73a2a81594861d76c4e44115180c4be14153d65668568b32680063f8f365513103d57696427a8c3d6a1b20c6cc14ec78cf94d0700291861994d789cb64e76c39ee3d7fd315ec6983f1e6ed6e5cdab3d4682dd913"]}, 0x7c}, {&(0x7f00000004c0)={0xac, 0x3e, 0x0, 0x70bd27, 0x25dfdbfd, "", [@nested={0x28, 0x58, [@typed={0x8, 0x38, @uid=r3}, @generic="409ac046", @typed={0x8, 0x2a, @uid=r4}, @typed={0x8, 0x30, @uid=r5}, @typed={0x8, 0x83, @pid=r6}]}, @generic="1aefc99425e601f94ce8e7e94c74eb4672630080c06ee576ffd8300bf395a6ca2249494abd62ee56b36ca35f8fea735fad31b9a6c55039c30c8906c8b5eea1b9b6acd3501383146962e650c931fd", @typed={0x8, 0x64, @pid=r7}, @generic="ed64d70bc0807b73a3409a920c075cde482162d36b272b9db86e69217b"]}, 0xac}, {&(0x7f00000006c0)={0x5e8, 0x21, 0x0, 0x70bd27, 0x25dfdbfc, "", [@typed={0xc, 0x73, @u64=0x5}, @nested={0x2f0, 0x26, [@generic="1ebf674fb1d3ca31d397d7fb4a696d19fea927cc4c2e07f97d10e5a3d59b91bff6adf9eec511c4028c1f895a3ef17029dd1ff2a92451bf2df60c77ec809021f386a5cbf3f99eb9a3663c47a1f85dcd3111ae0f579c850e4d80a4415fb088dda109ccd7926062713dc6531cd8607244a719521f79a58719b159194882f1", @typed={0x8, 0x40, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x15, @uid=r8}, @generic="af746638907c03ad445edc1c1cc2253e3b4973ac757e78677c743302b18c2b5ce4e693e69ab3d7b3ad228cc918f8b81fecf2a34a1557b94c78976548e6ef33b97ca47edb946205f5ce59078d2e3a7eb796048f73a5b1e3ef4f88559d001ba48b2337d7afeea6f4ee6d0d4b74a58b3250", @generic="32ae8afff35e12ef2f6ae037ec5f085d623be2b7a35b577d7d3cb9b5b2f8e06b7f417e8870f9ecd0c199e86896eccd7b7a", @generic="640fab8d87eae24b6cccabae21509c0e9c40a8af9ad6fb19966b012eccd910fb2174168ebcff4f02e791d768e19efab48c1e3bca122b4c867d5e93eeb39b1295d2797c4c50126252cfbf3b37ad521100d594036deabec66d6153a882373b1a9870d9e978d693fcc549e9a15b0dbed1567cfc5f4ea5b041a8263887315b95c1f363adefd8348371fb11d3e3bfc3f18d497e7dd06bd513d65aa776a05e46aaa4412dac26c8", @typed={0x8, 0x66, @uid=r9}, @typed={0x8, 0x34, @uid=r10}, @generic="4a2f15ccfedae2443d0c5b71227f660caec3f983ccc4bb915bd1a6335102d50763891776c684b73e6f02d2f230df7e8bd501556c1017508dbdf03f8495daf1a49f09a4c8bc1dc18adc38ed0e9f2efdcd727d388d2433cb2a8cbb000ffe4ba9c64a6a02d82917427d151f1e3d5b092e56fc65a2bd0cb73a8b7383cb34b8d8", @generic="097d1d49f28c82beaf986ef57464227fc6ccb3242de333f45c3ace61e35d8010c78fef243099e7ca8187f8d073190a12c98de2babe47aff786c836e00613b2e6ec8ca40abb08069b7dff0e51da0b8bac6aec2b41b4ef609471e7799aa3db01df72ad28e611da5419af856ca6fe151ceee0e4c1bd00a8f796058ba1219d0281f8dc95a6605fb43e2bbe"]}, @generic="d0b0fa6231c2fb66b2b195f25f99258a1a3885f9a0674498237e070af237ef1a40358e830708f30a298aad0dc8095f206b5d3622d990c912c2fa40dc4546dc85b07e7cc7d7e053b76311b0f7e98361b42a614d24b5af6a3bae33be899eaa2f79de82962553c865140ccee5d86d9c9c7a14bfe04fdcd021ff8a40aa8560538ccda140d3fc5785f7226897f092693d2059d7c0d0ee2a74ed04c03c7f739c0bd4a55cfcf4eb12f65bc8342cba5be01044f81f75009bea326f81b573d4cd3351db612c8d90117adb40", @generic="da7f17c95021b32cdb4ae7a2997e53b5c5f597dfd13860103d5487f5e56400aa4b2d02285cffa2c35e05903bf1808f5725f3f5533152634629b9800ef13b225218ec1b962ada39cbc2cd46f186edf4fb30", @nested={0xa8, 0x25, [@typed={0x8, 0x2c, @uid=r11}, @generic="315c92cee33c6328f0581bc57105e9714302315b8a61232ec9acdda3df2e99a84fbc535ba6e11a370f111d387b2ff7408f902fd1fb324ee5e5203cca8feacc4b3ee8ab5fcd7bf8a094e1a549e0384f18fd9ac5e5e966bf45dfdda01f4114e3f373297f78dc4f56a5334d26b89921cfebc83a74ac0a204f22475f", @generic="730bb142da7a1d6c4d267671653ea83e27bc40e657996809b39e3c169a8e98"]}, @nested={0xc, 0x61, [@typed={0x8, 0x55, @pid=r12}]}, @generic="761915fde874ccb5fbf8cf19add6289372f6b0c73e4facbc2b343765162c16462518ac4428ed95ec29e704e5c4782db971323bdd548fa1fa3c651214625452a9c1e5bfc9917e5a399d6155f4e26e82f0cef28d404b1137e734f0803fe421cdedc225d0ba279d01f888235a121e91fb6fd80a91e02e9aae5678e6c11aa030b07862d19fadfe4a82c71feb3c68dd69ed2830d5b874795806f10a8038d92ec36e726e5ba3338ff442e1a26a99e53c0db7bef4d7a42694eb5dade12d07b0a4cae8fd91f448558e7466e4a326e8a3e5489b2754002c42f18ab0761698810c07c54e3660a7c967", @typed={0x24, 0x3a, @binary="85ba8ec9bc3179c739df978555c4d716049f8702e1fa462c040b9cb18acc32"}, @typed={0x8, 0x5c, @u32=0x4}]}, 0x5e8}], 0x4, &(0x7f0000004540)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x100, 0x800}, 0x80) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) 2018/05/23 13:43:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x7fffffff, 0x2, 0x9, 0x40, 0x8186, 0x3, 0x3ff]}, &(0x7f0000000380)=0x12) recvfrom$ax25(r1, &(0x7f0000000240)=""/133, 0x85, 0x40000040, &(0x7f0000000300)={0x3, {"da4d2490d5f74c"}, 0x20}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20101}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="00001b1e1a55828ec36cc6dc4b6db7d75a5deb6e86e9ebed4335bde5458ff7b88d211c5d9f284e", @ANYRES16=r2, @ANYBLOB="01032abd700071480000091b00000c000200080008000800000038000100e8ff01000a00000008000900010000001400030000000000000000000000ffffac1414bb080004004e21000008000800450d0000"], 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x800) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) 2018/05/23 13:43:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"7965fda62901178b00", 0x40004012}) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x3d4, 0x4d}}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1000}) 2018/05/23 13:43:51 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x5, 0x9, [0x6, 0x401, 0xbea7, 0x6, 0x5, 0x8, 0x5, 0x4000000000000000, 0xffffffff]}, &(0x7f0000000100)=0x1a) pselect6(0x39, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000dedff8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/23 13:43:51 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0xfc6, 0xfffffffffffffff5}]}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/05/23 13:43:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x7fffffff, 0x2, 0x9, 0x40, 0x8186, 0x3, 0x3ff]}, &(0x7f0000000380)=0x12) recvfrom$ax25(r1, &(0x7f0000000240)=""/133, 0x85, 0x40000040, &(0x7f0000000300)={0x3, {"da4d2490d5f74c"}, 0x20}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20101}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="00001b1e1a55828ec36cc6dc4b6db7d75a5deb6e86e9ebed4335bde5458ff7b88d211c5d9f284e", @ANYRES16=r2, @ANYBLOB="01032abd700071480000091b00000c000200080008000800000038000100e8ff01000a00000008000900010000001400030000000000000000000000ffffac1414bb080004004e21000008000800450d0000"], 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x800) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) 2018/05/23 13:43:51 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x400, 0x0, 0x8, 0xfffffffffffff9d4}, &(0x7f0000000000)=0x98) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x595, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x1000000000000}, 0x90) r2 = socket(0x1, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unlink(&(0x7f00000005c0)='./bus\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x200, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x222) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) connect(r3, &(0x7f00000004c0)=@llc={0x1a, 0x33e, 0xfffffffffffff2a7, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 2018/05/23 13:43:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x808001, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/23 13:43:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/23 13:43:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x3) r0 = socket(0x8a, 0x6, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)=@known='security.selinux\x00', &(0x7f0000000580)=""/24, 0x18) 2018/05/23 13:43:51 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x40) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') read(r1, &(0x7f0000000880)=""/240, 0xf0) 2018/05/23 13:43:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000001c0)={0x400000000000010d, &(0x7f0000000080)=[0x2, 0x2, 0x8, 0x3, 0x2f]}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000200)=0x2) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r2}) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f00000002c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/248, 0xf8}], 0x1, &(0x7f0000000480), 0x0, 0x7fffffff}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/211, 0xd3}], 0x3, &(0x7f0000000740)=""/143, 0x8f, 0x7}, 0x4}, {{&(0x7f0000000800)=@sco, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)=""/53, 0x35}, {&(0x7f00000008c0)=""/57, 0x39}], 0x2, &(0x7f0000000940)=""/109, 0x6d, 0x7}, 0x1}, {{&(0x7f00000009c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000a40)=""/29, 0x1d}, {&(0x7f0000000a80)=""/36, 0x24}, {&(0x7f0000000ac0)=""/45, 0x2d}, {&(0x7f0000000b00)=""/76, 0x4c}, {&(0x7f0000000b80)=""/103, 0x67}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x6, &(0x7f0000001c80)=""/143, 0x8f, 0x1dd8}, 0x2e6d}, {{&(0x7f0000001d40)=@alg, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001dc0)=""/3, 0x3}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x2, &(0x7f0000002e40)=""/244, 0xf4, 0x10000}, 0x2}, {{&(0x7f0000002f40)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0x2, &(0x7f0000005000)=""/142, 0x8e, 0x2b}, 0x2}, {{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f00000050c0)=""/180, 0xb4}, {&(0x7f0000005180)=""/4096, 0x1000}], 0x2, &(0x7f00000061c0)=""/255, 0xff, 0x3f}, 0x5}], 0x7, 0x10000, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006480)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8001, 0xb, 0x8001, 0x400, 0x3, 0x420080, r3}) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x1000000, 0x3e, r0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000100)=0xc) 2018/05/23 13:43:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x400001, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2000, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1e, 0x6, @thr={&(0x7f00000002c0)="69c6b06310edefbac1190a8685f9498bff4b61bcc09e285389c3fcd04c46f231288b8624d8c244577625079a76c4f501ca785c8a4edd3129ef7cf3dfde0ef88741486357b70f1cdbdd09f5168d5f668a1a47d81dcae39ada58b34c09490f91feb50dd491271e0a4e15286a04ed87d8101dc0a120a94293f7e9ad92eac15df6e4ffc23e28f91bdf8198ec9b0fd7772b191108cc9a90247c802056b1b6d32318449754db482b6b2861f945b286fe982b88e5716b60fdf78a98c4130e5f3c148c5ff09f9d17bc14d6b7bf4db69ef9eb4d67b030a5689ce64d68a53a2ebd98052e631e38167c84d8adcd3591de4534aca85ef483a4", &(0x7f0000000100)="67ed27d015268487c82193178636fde4ef527d4b84a707fb00c6717ccc23ff39dfb8a76922e17d78f2dad8d73f58ffe260017c0ccc4825c154d44114c4fa2e5813ee682cb7f33c05fb8dee1311e6020f590c9d3099d2771fb3d1bf595729e17c0260df903c"}}, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x10000, 0x1, 0x3, 0x4, 0x3ca5, 0x2, 0x100000001}, &(0x7f0000000400)=0x20) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@increfs={0x40106308}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) linkat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x400) 2018/05/23 13:43:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socket$inet(0x2, 0x3, 0x8) 2018/05/23 13:43:51 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f00000000c0)="df121e5e0398e5232a200c20e4e7fe1a9201f2e34d817b6ccae0be4aa6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3ef0f000000000000a56f5dc723000000000000", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/23 13:43:51 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x6, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/91) setsockopt$packet_tx_ring(r0, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x4) 2018/05/23 13:43:51 executing program 7: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x1) rt_sigqueueinfo(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) [ 69.975364] binder: 6926:6933 BC_INCREFS_DONE u4004630600000000 no match [ 69.996366] binder: BINDER_SET_CONTEXT_MGR already set [ 70.031507] binder: 6926:6933 BC_INCREFS_DONE u4004630600000000 no match [ 70.039968] binder: 6926:6948 ioctl 40046207 0 returned -16 2018/05/23 13:43:52 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') getpid() lseek(r0, 0x0, 0x2) 2018/05/23 13:43:52 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/68, &(0x7f000099fffc)=0x44) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x300, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x88d1) 2018/05/23 13:43:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xaf, &(0x7f0000000100)=0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/05/23 13:43:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000340)={[0x31]}, 0x1) ioctl(r0, 0xffffffff, &(0x7f0000000000)="2d6d195f8b0044f6e437283b403b34cd485aadeea02f1612264c24cc34") 2018/05/23 13:43:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x6) socketpair$inet6(0xa, 0x801, 0x3f, &(0x7f0000000040)) r1 = dup(r0) fgetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/1, 0x1) 2018/05/23 13:43:52 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x94}], 0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x7, 0x8, 0x9, 0x1ff, 0x4, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp6\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045c7f) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/23 13:43:52 executing program 4: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x401, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x33d30f1ee114991c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000740)={0x53, 0xffffffffffffffff, 0xf9, 0x100, @scatter={0x5, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/212, 0xd4}]}, &(0x7f0000000500)="e7f364010bd730e5b2c6a9ec3b8dba5b4b271e92d4c90c3eed427412cd34dd52ff3ba652f4e6bf54c2a3483a6bdccc546b08f012fd53b0c50653664fdd5244584af0837a5ec2eeede67c4c240c6828a374f752e63543c5fe93b493a0e3d2f9376a9119d13f9b4a15dbcab3c2d87a87d16fe2c2e49bbc4e0a39f3498750593cfbbd77d9162b3cea7d0128ac59c263dd29ebe4b6f6fade80e8ff059f1e7a6fc7e6f98ad82cf7ae4223d80108d70ecccedf8996e126481f07875a95b181501f38affcd4d635a633b61c035d174d6162812686288205937467004855d065272f4206edb541da4ac2d2804717bfa917414b59e8f6d9146199453b5d", &(0x7f0000000600)=""/196, 0xffffffff, 0x10012, 0x0, &(0x7f0000000700)}) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x408000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/23 13:43:52 executing program 0: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2f) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000140)={0xff, 0x2, 0x100000000}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000380)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x0, 0x99, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/153}, &(0x7f00000000c0)=0x78) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) 2018/05/23 13:43:52 executing program 2: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000040)=0x800000000004003f, 0x4) 2018/05/23 13:43:52 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000130001030000000000000000010000001e00d071dd6226fb961a520c9ac3798ec1810aa743569b"], 0x14}, 0x1}, 0x0) 2018/05/23 13:43:52 executing program 1: r0 = getegid() setfsgid(r0) 2018/05/23 13:43:52 executing program 6: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2db300000000}, 0x14) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x10, 0x3, 0x9, 0xf, 0xffff, &(0x7f0000000000)='bridge_slave_0\x00', 0xfffffffffffffff7, 0x100, 0x6}) fcntl$setstatus(r1, 0x4, 0x4008) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/23 13:43:52 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0xc2, 0x5, 0x86d3, "cffbe036f792c207ce44325664f126a750b4ef6834436ea44d191ceb74415e1b0ac40727768523d3fa5dc58c578619d93a8e26b307647c5c3f229ba022e416e5010db5f2c0b16cfbbdd414416dfbedc73a6ccf9e19c0847c60a13ea4f4e141bca09b63f9a9caa75ce930a1ce2ebad86f763c35ff3ed2b22f1e7dd58619c1bb86873a0d0fab012c22c13fe40e244dea488bb303ebc667e27a7f947c8d95dec9376283b77d03ee2f77ff7b8f67bdebe4e8193de8deb51165f49fa075cd70190d736a94"}) 2018/05/23 13:43:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f0000000000)=0xac47c745f0fa43de) 2018/05/23 13:43:53 executing program 5: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x13e228eb, 0x2080) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffeef) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 2018/05/23 13:43:53 executing program 4: r0 = socket(0x3, 0x1, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x15, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x7ff, 0x7fffffff, 0x7, 0xfffffffffffffffb, 0x0, 0x5, 0x7, 0x80000000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0xa, 0x1f}, {0x3, 0x5}, {0x3}], 0x3) 2018/05/23 13:43:53 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000130001030000000000000000010000001e00d071dd6226fb961a520c9ac3798ec1810aa743569b"], 0x14}, 0x1}, 0x0) 2018/05/23 13:43:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8e) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) recvfrom(r1, &(0x7f0000000140)=""/78, 0x4e, 0x10000, 0x0, 0x0) acct(&(0x7f00000001c0)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) fcntl$setflags(r0, 0x2, 0x1) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000003c0)=0x28d, &(0x7f0000000400)=0x2) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000000200)='./file0/file0\x00', r2, &(0x7f0000000300)="67301d882dec275bc14ce080bb410335f09666a9b8dcd21aabd5c6b999927319de1527ecf7af3eb285fe3bb2718e8b15f582fa976b90676684f2c19dc778306557ce2f797e8fa80adea4a377d705fde53aaaa3e8b787b881ff4d4ccacbf910546608a7c6c6d1e78ff44a4fd9ceb9e706c01d101378ad80a447254cb7e83d4db878e4d94d8e7474ef53565d3dde979e496f53572a2df39a4a873b261ad574cce764bfc88f8d4566") 2018/05/23 13:43:53 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x9, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}], 0xbc) 2018/05/23 13:43:53 executing program 6: r0 = socket$inet(0x10, 0x5, 0x100000009) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000f70307031dfffd946fa28300", 0x10}], 0x1}, 0x0) 2018/05/23 13:43:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/16) 2018/05/23 13:43:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x7d29, 0x1, 0x2, 0x40, 0x8, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0x2}) fcntl$setstatus(r1, 0x4, 0x400) write$binfmt_aout(r1, &(0x7f0000000280), 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/05/23 13:43:53 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') r1 = memfd_create(&(0x7f0000000040)='wlan1GPL%.trustedcpuset\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ustat(0x2, &(0x7f0000000100)) setns(r0, 0x0) 2018/05/23 13:43:53 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a00)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0xfd02, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="73ec37ff0438c4257e1800080000000000840000000700000000000000000000002653a194292c6da577292000000000000000840000000200000000002a1a5427ee57e1b9e5214783e067e86cc2dab4a45373734c747d44e9e535b89a4e60571ab65f2af87ebf7d529cfe3ce168ff5fcb365780a41b34d47cd8698f9e", @ANYRES32=0x0], 0x38, 0x80}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x20) 2018/05/23 13:43:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="37dfd433353108383632"], 0xa) 2018/05/23 13:43:53 executing program 6: r0 = timerfd_create(0x8, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8), 0x8, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ax25(r2, &(0x7f0000000000)={0x3, {"5df5d77d543253"}, 0x400}, 0x10) flock(r2, 0x2) 2018/05/23 13:43:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ax25(r0, &(0x7f0000000080)={0x3, {"b70f40a79cb479"}, 0xffffffff}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$SG_SCSI_RESET(r1, 0x2288, 0x707000) 2018/05/23 13:43:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x65, 0x0, "4149980dbfb1e01f7fc84eecaee6dfd4b593b16bd3c05ea173496372ffd52b3cb706b6af8e1b5875edc120ead904350f545d72d7dd1a2ec903889edc8e757b12b41c47285bcf7a3318aed0b9e268eec2"}, 0xd8) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0xff, 0x92, r1, 0x8000000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="ace9c177814c542e1d825cd56dce901add504227df40209e70182cdf5c53adfc19546175127dcaa63a8609bb3acf6cbc22f89ac381ce93f27547bcf7218fa92d332601a85f2f092ce6928cf39675c222ba3f3d61e52c66a83e230e780488c76d283174cacb1e1923ae7e812a4d7ad645d194ba6740af6c48d2f6987f0cd585a4972e186c3d9814ceb2e70685c78493eb05406d") sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) 2018/05/23 13:43:53 executing program 0: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x9}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x3, 0xfffffffffffffff8}) [ 71.411528] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/05/23 13:43:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4302, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/23 13:43:53 executing program 4: r0 = eventfd(0xffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @rand_addr=0x7fffffff}}) r4 = socket$nl_route(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x80000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=@mpls_delroute={0x2c, 0x19, 0x102, 0x70bd29, 0x25dfdbfd, {0x1c, 0x14, 0x14, 0x6, 0xfd, 0x3, 0xfe, 0x7, 0x1800}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80000001}]}, 0x2c}, 0x1}, 0x0) 2018/05/23 13:43:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003d80)={@empty, 0x0}, &(0x7f0000003dc0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003e00)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r2 = getpgrp(0xffffffffffffffff) tgkill(r2, r2, 0x0) 2018/05/23 13:43:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") mprotect(&(0x7f00002a6000/0x4000)=nil, 0x4000, 0x3) capset(&(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="2d0000006db2788aaec2c516ac5aa957c3652f03000000a7b79f15dbe8d266e6c4231c3f5238762eb5"], &(0x7f0000000280)=0x35) 2018/05/23 13:43:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x33c, 0x35801a6fca35a9ea) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x4, 0x4c, "97d3631a2935"}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="e124c2ec5bdbb7944a69c15702b553bc", 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/23 13:43:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x1f, 0x6, @random="048070680f49"}, 0x14) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/23 13:43:53 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f0000001480)=""/158, 0x9e}], 0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file1\x00') 2018/05/23 13:43:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4302, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/23 13:43:53 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4100) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x5, 0x1, 0xfffffffffffffff9, 0x2, 0x5, 0x3, 0x6}, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x0, 0x2000000007fff, 0xfffffedb}) 2018/05/23 13:43:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x22800, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x7, 0x5, 0x6}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000004ac0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380), 0x0, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000013c0)=""/115, 0x73}, {&(0x7f0000001440)=""/162, 0xa2}, {&(0x7f0000001500)=""/61, 0x3d}, {&(0x7f0000001540)=""/139, 0x8b}], 0x4, &(0x7f0000001640)=""/15, 0xf, 0x20}, 0x5}, {{&(0x7f0000001680)=@nfc_llcp, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/153, 0x99}], 0x1, &(0x7f0000001800)=""/134, 0x86, 0x4}, 0x3}, {{&(0x7f00000018c0)=@nl, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001940)=""/22, 0x16}, {&(0x7f0000001980)=""/181, 0xb5}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/135, 0x87}], 0x4, &(0x7f0000001b40)=""/51, 0x33, 0x1}, 0xff}, {{&(0x7f0000001b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c00)=""/178, 0xb2}, {&(0x7f0000001cc0)=""/171, 0xab}, {&(0x7f0000001d80)=""/160, 0xa0}, {&(0x7f0000001e40)=""/140, 0x8c}, {&(0x7f0000001f00)=""/61, 0x3d}], 0x5, &(0x7f0000001fc0)=""/117, 0x75, 0x3}, 0x7}, {{&(0x7f0000002040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/90, 0x5a}, {&(0x7f0000002140)=""/52, 0x34}], 0x2, &(0x7f00000021c0)=""/44, 0x2c, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000002200)=@hci, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)=""/237, 0xed}, {&(0x7f0000002380)=""/190, 0xbe}], 0x2, &(0x7f00000037c0)=""/4096, 0x1000, 0x6}, 0x6}, {{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002500)=""/172, 0xac}, {&(0x7f00000025c0)=""/30, 0x1e}, {&(0x7f0000002600)=""/125, 0x7d}, {&(0x7f00000047c0)=""/132, 0x84}], 0x4, &(0x7f0000004880)=""/42, 0x2a, 0x80000000}, 0x4474}], 0x8, 0x2, &(0x7f0000004b00)={r3, r4+10000000}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4014}) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x9, 0x0, 0x9, 0x1, 0xfffffffffffff181, 0x6, 0x8}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000004b40)=""/98) getsockname(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000180)=0x80) 2018/05/23 13:43:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x0) ioctl$SG_IO(r0, 0x2282, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 2018/05/23 13:43:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r1, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/23 13:43:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) pread64(r1, &(0x7f0000000000)=""/95, 0xff14, 0x0) 2018/05/23 13:43:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0100, 0xf5e4de4e27f45f69) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) prctl$getname(0x10, &(0x7f0000000040)=""/52) 2018/05/23 13:43:54 executing program 5: r0 = socket(0xa, 0x40000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/05/23 13:43:54 executing program 7: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}}}, [@policy_type={0xc, 0x10, {0x8}}]}, 0xcc}, 0x1}, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) 2018/05/23 13:43:54 executing program 6: capset(&(0x7f0000000040)={0x800020071026}, &(0x7f0000000080)) 2018/05/23 13:43:54 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) connect$packet(r1, &(0x7f0000001300)={0x11, 0x19, r2, 0x1, 0x2, 0x6}, 0xffffff52) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001280)={0x7, 0x1000, &(0x7f0000001340)="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"}) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:ping_exec_t:s0\x00', 0x21) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x338b}}, 0x3, 0x200, 0x2, 0x6, 0x100000001}, &(0x7f0000001240)=0x98) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x7fff, 0x4) fchmod(r0, 0x0) ftruncate(r1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/23 13:43:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1/file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pread64(r0, &(0x7f0000000000)=""/95, 0xff14, 0x0) 2018/05/23 13:43:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) sendto(r2, &(0x7f0000000000)="b798c26f320d4c8a08e7eea7a41d088b21c903607b397c781208e872b5d63e37aeef654d601d22d6cfd3c4e87701b5f89403a4c799a27b3ebeddefbf79942e0631506ff0e4854d4188711d7afa39027120bf84d5fa91f6a1a408043853505c2c483f20f05ef1d29d72f47483afc5c7b0203794", 0x73, 0x20000000, &(0x7f0000000080)=@sco={0x1f, {0x4, 0x1, 0x5, 0x7, 0x0, 0x4}}, 0x80) 2018/05/23 13:43:54 executing program 0: unshare(0x200) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000140)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x204, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/05/23 13:43:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000140)=""/194) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setfsuid(r3) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 242.613947] INFO: task syz-executor2:7172 blocked for more than 120 seconds. [ 242.621171] Not tainted 4.4.132-gecf86dd #46 [ 242.626326] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.634308] syz-executor2 D ffff8801d8a77a80 29760 7172 3896 0x00000004 [ 242.641727] ffff8801d8a77a80 0000000000000246 0000000000000296 0000000041b58ab3 [ 242.649903] ffffffff841e1300 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 242.657940] ffff8801db21f4c0 ffff8800bad2c800 ffff8801d89d3000 0000000000000000 [ 242.666046] Call Trace: [ 242.668614] [] schedule+0x7a/0x1b0 [ 242.673836] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 242.680484] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 242.686728] [] ? percpu_ref_kill_and_confirm+0xff/0x300 [ 242.693725] [] ? prepare_to_wait_event+0x430/0x430 [ 242.700319] [] blk_mq_freeze_queue+0x1d/0x20 [ 242.706402] [] lo_ioctl+0x722/0x1ad0 [ 242.711743] [] ? loop_probe+0x180/0x180 [ 242.717475] [] blkdev_ioctl+0x7b8/0x19c0 [ 242.723169] [] ? blkpg_ioctl+0x900/0x900 [ 242.728916] [] ? debug_check_no_locks_freed+0x210/0x210 [ 242.735959] [] ? __lock_is_held+0xa2/0xf0 [ 242.741743] [] block_ioctl+0xde/0x120 [ 242.747222] [] ? blkdev_read_iter+0x170/0x170 [ 242.753361] [] do_vfs_ioctl+0x63f/0xf40 [ 242.759006] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 242.765431] [] ? atime_needs_update+0x3b6/0x460 [ 242.771729] [] ? __fget+0x16f/0x3b0 [ 242.777014] [] ? __fget+0x47/0x3b0 [ 242.782192] [] ? security_file_ioctl+0x8f/0xc0 [ 242.788438] [] SyS_ioctl+0x8f/0xc0 [ 242.793611] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 242.800437] 1 lock held by syz-executor2/7172: [ 242.805025] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1ad0 [ 242.814532] Sending NMI to all CPUs: [ 242.818438] NMI backtrace for cpu 0 [ 242.822038] CPU: 0 PID: 492 Comm: khungtaskd Not tainted 4.4.132-gecf86dd #46 [ 242.829328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.838688] task: ffff8801d9300000 task.stack: ffff8801d8dd8000 [ 242.844756] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 242.853481] RSP: 0018:ffff8801d8ddfcc8 EFLAGS: 00000046 [ 242.858944] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.866226] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.873483] RBP: ffff8801d8ddfcf0 R08: 0000000000000001 R09: 0000000000000000 [ 242.880845] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 242.888115] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 242.895415] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.903619] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.909516] CR2: 00007f52287d5677 CR3: 00000001cd698000 CR4: 00000000001606f0 [ 242.916793] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.924075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.931323] Stack: [ 242.933445] ffffffff8446f7a0 ffffffff84a18a60 0000000000000007 fffffbfff0942bfc [ 242.941011] 0000000000000040 ffff8801d8ddfd10 ffffffff810b5dd1 ffffffff83c0b1a0 [ 242.948563] 0000000000000003 ffff8801d8ddfd68 ffffffff81e19003 ffffffff8140d9cf [ 242.956117] Call Trace: [ 242.958681] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 242.965099] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 242.972629] [] ? print_lock+0x9f/0xa2 [ 242.978102] [] ? irq_force_complete_move+0x350/0x350 [ 242.984867] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.991863] [] watchdog.cold.1+0xd3/0xee [ 242.997609] [] ? watchdog+0xb0/0x9a0 [ 243.002957] [] kthread+0x268/0x300 [ 243.008181] [] ? reset_hung_task_detector+0x20/0x20 [ 243.014856] [] ? kthread_create_on_node+0x400/0x400 [ 243.021498] [] ? kthread_create_on_node+0x400/0x400 [ 243.028169] [] ret_from_fork+0x55/0x80 [ 243.033682] [] ? kthread_create_on_node+0x400/0x400 [ 243.040377] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 f2 [ 243.059387] NMI backtrace for cpu 1 [ 243.063002] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.132-gecf86dd #46 [ 243.070026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.079427] task: ffff8801d9a41800 task.stack: ffff8801d9a50000 [ 243.085497] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 243.093917] RSP: 0018:ffff8801d9a57da0 EFLAGS: 00000246 [ 243.099354] RAX: 0000000000000007 RBX: ffffffff84a05b28 RCX: 0000000000000000 [ 243.106671] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9a420dc [ 243.113961] RBP: ffff8801d9a57da0 R08: 0000000000000000 R09: 0000000000000000 [ 243.121214] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 243.128515] R13: 0000000000000001 R14: fffffbfff074890c R15: ffffffff84a05b28 [ 243.135808] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 243.144056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.150004] CR2: 00007f5231a6b000 CR3: 00000001cd698000 CR4: 00000000001606f0 [ 243.157316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.164687] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.171936] Stack: [ 243.174087] ffff8801d9a57dd8 ffffffff81025da5 ffff8801d9a58000 0000000000000000 [ 243.181595] 0000000000000000 fffffbfff074890c ffffffff84a05b28 ffff8801d9a57de8 [ 243.189129] ffffffff810272f0 ffff8801d9a57e00 ffffffff8121b9e7 dffffc0000000000 [ 243.196665] Call Trace: [ 243.199235] [] default_idle+0x55/0x3c0 [ 243.204788] [] arch_cpu_idle+0x10/0x20 [ 243.210305] [] default_idle_call+0x57/0x70 [ 243.216211] [] cpu_startup_entry+0x6af/0x780 [ 243.222249] [] ? call_cpuidle+0xe0/0xe0 [ 243.227920] [] start_secondary+0x324/0x400 [ 243.233828] [] ? set_cpu_sibling_map+0x1180/0x1180 [ 243.240394] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 243.260031] Kernel panic - not syncing: hung_task: blocked tasks [ 243.266182] CPU: 0 PID: 492 Comm: khungtaskd Not tainted 4.4.132-gecf86dd #46 [ 243.273433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.282763] 0000000000000000 44b8770e161ead9d ffff8801d8ddfcb8 ffffffff81e0df8d [ 243.290770] ffffffff83a835c0 0000000000000003 7fffffffffffffff 00000000003fff60 [ 243.298756] dffffc0000000000 ffff8801d8ddfd78 ffffffff81409de4 0000000041b58ab3 [ 243.306785] Call Trace: [ 243.309352] [] dump_stack+0xc1/0x124 [ 243.314691] [] panic+0x19e/0x38d [ 243.319683] [] ? add_taint.cold.4+0x16/0x16 [ 243.325629] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 243.332881] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.340144] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.347398] [] watchdog.cold.1+0xe4/0xee [ 243.353086] [] ? watchdog+0xb0/0x9a0 [ 243.358442] [] kthread+0x268/0x300 [ 243.363620] [] ? reset_hung_task_detector+0x20/0x20 [ 243.370270] [] ? kthread_create_on_node+0x400/0x400 [ 243.376918] [] ? kthread_create_on_node+0x400/0x400 [ 243.383570] [] ret_from_fork+0x55/0x80 [ 243.389089] [] ? kthread_create_on_node+0x400/0x400 [ 243.396409] Dumping ftrace buffer: [ 243.400005] (ftrace buffer empty) [ 243.403693] Kernel Offset: disabled [ 243.407317] Rebooting in 86400 seconds..