INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.4' (ECDSA) to the list of known hosts. 2018/04/14 16:13:31 fuzzer started 2018/04/14 16:13:32 dialing manager at 10.128.0.26:39783 2018/04/14 16:13:37 kcov=true, comps=false 2018/04/14 16:13:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@empty, 0xc, r1}) close(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000240)={0x840, r2, 0x702, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r1}, {0x100, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r1}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa4e8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x120, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x64}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r1}, {0x1cc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r1}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x840}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) sync_file_range(r0, 0xfff, 0x47b, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000b00)={0x9, 0xa9bf}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/enforce\x00', 0x40000, 0x0) r4 = dup2(r3, r0) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000000b80)=""/220, &(0x7f0000000c80)=0xdc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000cc0)='ip6gre0\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000d00)={{0x708}, {0xfff, 0xe8}, 0x2, 0x7, 0x1}) close(r0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000d80)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000e00)={0x26, &(0x7f0000000dc0)="0cf2399b417b0893ec0b122373592cf5f6a053230c468266f64b6b47fb2d73cea69e1d747995"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000e40)={{0x930, 0x1}, {0x4, 0x40}, 0x7, 0x3, 0x7fffffff}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/pktcdvd/control\x00', 0x80, 0x0) write$selinux_validatetrans(r6, &(0x7f0000000f00)={'system_u:object_r:locale_t:s0', 0x20, 'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 0x38, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6f) socket$inet_sctp(0x2, 0x5, 0x84) sched_setattr(r5, &(0x7f0000000f80)={0x30, 0x6, 0x1, 0x0, 0x7f, 0x4, 0x5, 0xb2}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1) sched_setattr(r5, &(0x7f0000000fc0)={0x30, 0x1, 0x1, 0x1, 0x7e, 0x5, 0x0, 0x5}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000001000)={0x8}) chdir(&(0x7f0000001040)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000001080)={@dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000010c0), &(0x7f0000001100)=0xc) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001180)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x24, r7, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x24}, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000001280)={0x0, 0x1e, "6c89c6b46783d8dbf0d8acb74fa8418f7ea9c0dc46dabe6edf4140834eb8"}, &(0x7f00000012c0)=0x26) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001300)={r8, 0x3ff}, 0x8) 2018/04/14 16:13:39 executing program 7: init_module(&(0x7f0000000000)="74727573746564cb736563757269747921657468305800", 0x17, &(0x7f0000000040)='\'GPLsecurity\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1f00) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x22, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffbd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4004081) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000500)={0x14c0, 0x42, 0x202, 0x70bd27, 0x25dfdbff, {0x1}, [@generic="484e8df3829ba04715c4a59c65ce69e6ddcf37d9e25c0749d9e0e2c4ba5050", @typed={0x8, 0x100000001, @fd=r0}, @nested={0x1138, 0x58, [@generic="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", @generic="03caad64385a0d8e2b633fe9a301a8cb3d26c41e0e48a2d1afdb6cf9d853d5ea476bc4d872a37a69b975524366db4fd67c0861d30052c4242a7cb5e4f2ae4889ca48d009787f089e1419572716f08b9fa707153e5b4377a093c9e497fc402077509c754f8b9662b118b996ffe3c8889120b8d2b338482008090c53d913940a5d", @typed={0xc, 0x0, @str='IPVS\x00'}, @generic="4a666f8d71012001b4c9490d820448c6d3b99b5d5c0dabafa84ab835d2a66c34494dff11dd8b366ff02b20af1f686ba3f97d61b1c34659978ceb5d3d54c9968bc3843df898eed4ccbfbec6af1c69c71033a8a441949a3e435ce9d81f0782a5608869ac5c7eb7765ca48354d7f139ba267dc7cfaeb78fc43676b3fa62a56503ac7d531649de0beea5b3d8678858f5a7e25c550ff33649277d02db76d6c458aa0d2c1ed2bc2c16"]}, @nested={0xc, 0x69, [@typed={0x8, 0x85, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x1b4, 0x1f, [@generic="f50c261d1097e98d9edd0e2170e51174fbc3891030dd87e4d6c09d6c29e279fa9fddaa8d0e0a8374bc2661bc70216eace1dc8022a4a37e8c4eb939079b8c572c46", @generic="b53fbb864597e74de45e84dd12dcb013785ac9ab3e2b2445ffebc5c7246831c763fa3651a4113f7b329a41ebf85797bd0f19ec8e1459e7ab93a2fe217915603baaaf2b87dd3b61ba212ee41420cbf3af91952c2687e3b1eb01fed0c7616026c3e5717b4cc1e6f9e7c77a9afda4031c3210d7aecd36448144fadc746696da265f979f574dc1b27af841539f802741312290bfeb", @typed={0xac, 0x34, @binary="c988f2c7a2cf12746322a0c0e8359a0ef9197125102e1d19e106e543377f7d7e29e2df3640dc42206c33571c74dd4479501ab54874d6d331a085da5f96aa308244655ac00b4981bc299588b495a6526c42571446835dc7db98753839798342ad34a1a54c2159627ffc02c2d1e45c60a4c5945ca8ce97e29d362387f4eb74c239555451a7423e60a77f4b9b969b611553bbcae3e01d9135356c99d09beb6cf4234077a0c61b"}, @typed={0x8, 0x19, @pid=r2}, @generic="a2d14892300516d4943cbc139a74ed5a9d4d495e0c7b7609abdff9b818e8800b34f8f9a506d06c"]}, @typed={0x8, 0x13, @pid=r3}, @typed={0x4, 0x8f}, @nested={0x174, 0x8e, [@generic="eba0f8d317e82d02b36012ce247573fdcccefc3e9fabf6b37d6d481749e84497a8d594fbc744b3f5dddd42dba6e0ee9ebf4aa1fb80cce92d28823da1697eb58df595cd95e0d1ad8520dc318464f48ee9486844e0ac5021cbbef1b3535298db0d05290591aeb95bf390f4235dada11d5616acf2b125526dcbe2a4f3915c36bfab58936d055f7086c266842e2e27142145eb757d109600f2", @generic="ed63924e5b96280af20a974ed1a4631b4445a8bb7fdbb1ffd1a177519fc7ef1a53a1f041361674862fcd7043e1c6e80d9685bed8a0119f9c380e2530e4a7d10fda3009bcf9bf8666933b91fe2704523d56cfbe547358db5484f4df9de45e5e6f34c87346293a3f57e6d4ee623f4096908dfed3b096fe83ec9fc99a784854c698d28e1ae65b6de49349963c44ae12e68e45f6e47f2dc5dba3b209615d1eda54747c992967926896019d407ba80d1b50b94128ddcdc0b2443413777f859b3578e77e0197d857b18a0850797aba4a3b3de302e2716c7ae1f24961"]}, @typed={0x8, 0x3b, @uid=r4}, @nested={0x4, 0x68}]}, 0x14c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001a40)={{0x25, 0x6}, 'port1\x00', 0x21, 0x400, 0x8001, 0xac6a, 0xffffffffffffff81, 0x2, 0x6}) write$cgroup_subtree(r0, &(0x7f0000001b00)={[{0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'pids', 0x20}]}, 0x2f) syz_mount_image$btrfs(&(0x7f0000001b40)='btrfs\x00', &(0x7f0000001b80)='./file0\x00', 0x8, 0x3, &(0x7f0000001e00)=[{&(0x7f0000001bc0)="9bf19065de394f67a8d9dd4fc8be851055afeea8d162d5d75f80e45ff160e58702ebc82086dbe0b4c88e0d1322666adb2a65ac533d082a5fac884e968ab5a2760ad5237f8747f025716dc8a985fb4bcbb60323b7864428c9c222c11b15a2dae08e6bce9b4e2ea19de0cdcb0abdcd82481b1bcbdb534d", 0x76, 0xf1d}, {&(0x7f0000001c40)="6c3fcd861f127fb77483ce003bc6e2aee3067bebfbd3f3322fa73813666d0dea3fc67dce2f903409806fe7f9d9162946204339d0ed0a6fd113166bffba47be77e907ac43622a46cf9a167734887915bfbac2d4519e822ce94e0158a3bbe95e027f143baed76ec716e0a8afe864c5e5c9719cb8e3523b545a5abbcb20e213d9630114d2aad084db70dc29b853030ef15aa76f5a77f7f919ca4e8fad2b1ba5977cda84ad8b432dc64172bbbede5393b9d42cb13d2a20075bca42f408259da1213a1a7128e899f206a3a3a8014fe76918d088d277bab7c91e8334d4835356ee7ce0cbf87bdec76990a685e79c763697afcb4173f601", 0xf4, 0x4}, {&(0x7f0000001d40)="fc1e844be6aa5009cd6000eecbcc908419e0bc464f41cdc3f0588f6f8cfa72bfbf0be43ea9541a5ee86d345c58025f12e50cd99a6eadb74d172b0150602ba923f76824f1e18ed4f789bf881722a4b3c70288254abf6e5b28be7ae36d4ea9d2dc608ac3e4c4402da094a3b322f8792ed074a252f88607293797d832bb9cca32f7dcd3804db06957eaf6554cc4dee403f3f1e4af32e8c0c959007fe0091efeeac8d84404307a5799cf02eb", 0xaa, 0x2}], 0x1, &(0x7f0000001e80)={[{@compress_force_algo={'compress-force', 0x3d, 'zlib'}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001ec0)={0x1, 0x6, 0x6}) timerfd_gettime(r0, &(0x7f0000001f40)) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000001fc0)={'dummy0\x00', @ifru_data=&(0x7f0000001f80)="dd98f119852c0eb1d31c14748d367be723b0293e670605cbfb67967c37ce2d3c"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xe0, "89740a1e82a0f4798521c481d301217c754f3b221bb27a2ff2fd0c77ee0125f1742aa9efc26413d6220b871c9ccad6d03e2cad29aedd8c6225c32ca0dd9c51a693a847a88b8f76a754272067e4da0f60e2c5cda706c66867c51c391af0b5e9a993d0ad90bbe360bb95f2fa6ef2ab2b6ea9d2c7769c62aa27d8b81561fc60bd19ef341a6e21a16dc632474bd831e93ba477e741178733b879f99d77da5368f507f635bd2e7dd084076478f09a9aaa9952a5cba9cecf76f88f5579756d799f430193fbfec6f159d6b2bc6714d93acc78b3904e11e3062a50766bb122c4e31f8f21"}, &(0x7f0000002100)=0xe8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002140)={r5, 0x5}, 0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002180)={0x2, 0x768, 0x3e, 0x7fffffff, 0x1f, 0x3f}) readlink(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)=""/9, 0x9) pwrite64(r0, &(0x7f0000002240)="ebec09d93ba80895724c0c9cc5337750c252dfa2b390a0fc591126110bf09d813e4d185d", 0x24, 0x23) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002280)={r5, 0xc750}, 0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000022c0)=0xfff, &(0x7f0000002300)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002340)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002380)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000023c0), &(0x7f0000002400)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002440), 0x2) getsockname$inet(r0, &(0x7f0000002480)={0x0, 0x0, @multicast1}, &(0x7f00000024c0)=0x10) 2018/04/14 16:13:39 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x59, "b1ba1bd10003e9042fb68c45e19285d1a426e0bd8470889bb5ba4c9dd8c56a99349570b3b02d2bc774dc6b427031188cfdb7c55a09bd18dc40618b99ebf8a23b999f970e155e101e89a02de8fd3b5c6fa055ad3c84a8d67ddd"}, &(0x7f00000000c0)=0x61) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x2}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='gfs2\x00', 0x3800, &(0x7f0000000200)="f2c79d9738c7623bec56868394f2fce6f30ba052cad348e055f033bf6ae379411db1c4eb8f418214decb219c6fd27f4dd796b2ae4f6da6021f7d9ad902196d4b3d1a4a3704c154afede696282835f7075df6966f777992d90c49479f9ae287740df653fe8249abde50463878659715d9da92629ba38080265e8c61b9b350672a5d2e") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x1]}, &(0x7f0000000300)=0x6) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000340)={0x401, 0x1cb1}) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r2, 0x8001, 0x65, 0x81}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000580)={0x7440, 0x9, 0x0, 0x9, 0x2, 0x250e}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000600)=0x4, 0x4) timer_create(0x0, &(0x7f0000000740)={0x0, 0xf, 0x5, @thr={&(0x7f0000000640)="f605b352d13bfa91298a11965543773ee1a2e4bd5fe7a748b5dddadecf3605d31c8ae9b244672b3cefbe83b892e0e2ab2e722eeabea052812058edafcf1e9629c3f912771dde", &(0x7f00000006c0)="0ad76aa99305a9c40748d8e73f5ee948e7402680442113fa63b0c01658c6648b016b397c3f0956be54f6b655e39ca46a8ebdb28fcb5dddc26e7fea020b7e116d32d26444"}}, &(0x7f0000000780)=0x0) timer_delete(r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/enforce\x00', 0xa000, 0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000840)={{r6, r7+10000000}, {0x77359400}}, &(0x7f0000000880)) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00000008c0)=0x7fffffff) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/enforce\x00', 0x0, 0x0) bind$unix(r3, &(0x7f0000000940)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000009c0)={r1, @in6={{0xa, 0x4e23, 0x28d, @loopback={0x0, 0x1}, 0x3}}, 0x8, 0x80000001, 0x8, 0x99c, 0x9}, &(0x7f0000000a80)=0x98) getpeername$unix(r5, &(0x7f0000000ac0), &(0x7f0000000b40)=0x6e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000b80)={r2, 0x3, 0xa, [0x101, 0x80, 0xd255, 0x1, 0x2, 0xc810, 0x200, 0x6f40000000000000, 0x9, 0x7]}, 0x1c) socket$packet(0x11, 0x0, 0x300) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000bc0)) epoll_create(0x1) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000c00)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000012c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001300)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x1, 0x0, 0x400, 0x85, 0x20, r9}) 2018/04/14 16:13:39 executing program 1: uname(&(0x7f0000000000)=""/141) r0 = memfd_create(&(0x7f00000000c0)='mime_typebdev%mime_type&\x00', 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) personality(0x40000) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000100)=0x7ff, 0x4) clone(0x2000000, &(0x7f0000000140)="2160ef800e1e60745a344ea18108144ef6d0bd157a07216c6e7652683fecfe73c0026ff04e2a904ca712db8a53ccc2f55c2548aee723e4d2177dc75a7dcaa09f3bf0c6ec71bf38248b2d798929e7072575fed47d182d2036ed3dc4d1b15c12d027e884e1894eaf4bb1a24c4eefc4faa4749ab32c4c1122cf05508fd0f373e11d494372de2611", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="0d59d7f657394bb16a4ac29efabee021c28e17b92b8785f4818de63e70d70d969700c1d74c4bd5052b94c3c8fa26e719eabc45555558053130873a44eac7f02f49fa1b1f4f9dd6c876e0773fe2188fdda1dc71cac691b8842740a08232") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x100, 0x0) getdents(r0, &(0x7f0000000340)=""/212, 0xd4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x6, [0x8001, 0x0, 0x1, 0x3, 0x101, 0x5]}, &(0x7f0000000480)=0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000004c0)=0x101) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000500)=0x100000000, 0x4) fchdir(r0) r3 = memfd_create(&(0x7f0000000540)="1027766d6e6574307d00", 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={r4, 0x3f, 0x6, 0xffff, 0xff, 0x3, 0x9, 0x0, {r5, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0x9, 0x3, 0x200, 0x208b84f7, 0x200}}, &(0x7f0000000740)=0xb0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000780)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000007c0)={r7, 0x80000, r3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r13 = accept4(r2, &(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000008c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_CONTEXT(r13, 0x84, 0x11, &(0x7f0000000900)={r6, 0x9}, 0x8) setsockopt$inet_mreqsrc(r12, 0x0, 0x27, &(0x7f0000000940)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r12, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000a00)=0x78) kexec_load(0x5f6, 0x3, &(0x7f0000000c40)=[{&(0x7f0000000a40)="c939117b83f174930049da7e54e4d7b5ee2afb9969c6ab3a", 0x18, 0x1, 0x100}, {&(0x7f0000000a80)="dacb3f60d29e53a4a73ccaa30e7fef2c58675d134d4791c54871cdd22ae06092346dd74f179583d18cd4af9f46f1f52244112a1d32d29e332ee61da4dfa1976e900140511b5de12c3735ffec912316d3e52d7909c4d866269cfd18293df8afe0f5c99719ed70492fbbf1f0a79f59dcdd03cbf8b1aa8c4a82496c384ac5857dcc96083a144c48190a17f2801b757bf9", 0x8f, 0x4, 0x2}, {&(0x7f0000000b40)="497e077db9f057adb381c3abe906df645e28007efc1d7adb7cf8cb03e56b832747b6894a82fe502c5e216527dfdba166b8e3bf095e6b485d8deab589eec919e10dcf09bf3750c568bb2a39ebb94d6bc06c2048ed7123c349f12e737b2cc1af447f16371032e82e065357bf2f95f85696af77ff0988e1cd5ccaba2ac2d4830c57c46519ba209f12d151c11f1953eb75c990d02757670b9d73057d3907280993f9d48fd653bb3d8a49da1111ca072be9b9ed82c8965f5c0239969f90033efc0aa8e474c1c742755cc5", 0xc8, 0x2, 0x9}], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x73, &(0x7f0000000cc0)={r5, 0x7, 0x0, 0x7, 0x2}, &(0x7f0000000d00)=0x18) ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f0000000d40)={r8, r9, 0x6}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000d80)=""/198) poll(&(0x7f0000000e80)=[{r10, 0x1000}, {r11, 0x4000}, {r3, 0x4202}, {r1, 0x4a0}, {r14, 0x2000}], 0x5, 0x9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000ec0)={r4, 0x6}, 0x8) 2018/04/14 16:13:39 executing program 2: set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000280)={0x7, 0x31f}) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000002c0)={'tunl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='ns/net\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000340)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x5}}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=r2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000003c0)=0x1) socket$nl_route(0x10, 0x3, 0x0) setns(r1, 0x0) r4 = signalfd4(r3, &(0x7f0000000400)={0x6}, 0x8, 0x80800) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000440)={0x53, 0x1, 0x5, {0x3, 0x7}, {0x9, 0x8}, @cond=[{0x100000000, 0x3f, 0x7, 0x4, 0x7, 0x4}, {0x1, 0x4, 0x4, 0x42, 0x2, 0xffffffffffffff00}]}) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x18, @dev={0xfe, 0x80, [], 0x1b}, 0x80}], 0x1c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x98, r5, 0x800, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x14}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20008000}, 0x4001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000680)={'security\x00'}, &(0x7f0000000700)=0x54) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) write$evdev(r3, &(0x7f00000007c0)=[{{}, 0x100, 0x27b, 0x97d0}, {{0x0, 0x2710}, 0x9, 0x3f, 0xac17}, {{r6, r7/1000+30000}, 0x4, 0x100000001, 0x80008000}, {{0x77359400}, 0x0, 0xb4, 0xffffffffffffffff}, {{0x77359400}, 0xfffffffffffffffd, 0x6, 0x6}, {{0x0, 0x2710}, 0x0, 0x200, 0x4}, {{r8, r9/1000+10000}, 0x8d4, 0x9000000000000000, 0x5}], 0xa8) lseek(r4, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000009c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000a00)={r10, r11, 0xf40b}) 2018/04/14 16:13:39 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101640, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x6000000000000, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x9}, {0x2, 0x1}, {0x4, 0x2}, {0x8, 0x9}], 0x4) fcntl$setpipe(r0, 0x407, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e24, 0x2, 0xa, 0x80, 0x20, 0x73, r1, r3}, {0x8, 0x80000001, 0x7, 0x7, 0x10000, 0x6, 0x7, 0x1}, {0x7, 0x7fffffff, 0x80000001, 0x80000001}, 0x5, 0x6e6bbe, 0x3, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3503, 0x3, 0x0, 0x80000000, 0x1, 0xffffffff, 0x3}}, 0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x60, r1}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) tee(r0, r0, 0x9, 0x0) preadv(r4, &(0x7f00000026c0)=[{&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/17, 0x11}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x5, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000002740)={@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) finit_module(r4, &(0x7f0000002780)='/dev/hwrng\x00', 0x2) vmsplice(r0, &(0x7f0000002a00)=[{&(0x7f00000027c0)="32b7b012669ca2", 0x7}, {&(0x7f0000002800)="8130d9341386f79a805dcc81582ba8e50c89370ac9bfe733b0f153510a23b2f784b2fb943595a6626a8e8088d2cec05a81", 0x31}, {&(0x7f0000002840)="2fa5f7ee8ba4886b7b85ddd314fbdd19cc6b9a07f89332f7b73ff096aece02abc882d5b005f50412940c5050b4a7a6c0603b1ad8bcc5a4ea8c0fccdf9013e6ce33237bf72dc0e0", 0x47}, {&(0x7f00000028c0)="4ea6fb5af49396be9b8c210c84f6826e5f18a4174caa0ee1cdba221fd59d72c8bb8e61d8e2d064be14edc9d79cda296474e92e437961ef9d489e8a27e470ce1f2a72f0a48a809565356fd79d60e4c3eb684857dc28a42f2cad4767efa166b44ab817818ae32482a3fc57020ac823ba96c8fb38f3d40fd86a40db4c078a70e88751c459a1a43bab32202417722b95f6561a88fe7abd023814b5988808df0198a082e77a7b56bffdad74499d7ba96889419a8aaaa9646beee46950fdf806fe82b72f187fd81606c80dcd9c3f707c7dff937518b508908fa897779bf9d318f87b9052d151ad", 0xe4}, {&(0x7f00000029c0)="82d74668205ce6e55132076674349d253d440687554cb931355c083086304161", 0x20}], 0x5, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002a80)={0x1, 0x20}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000002ac0), &(0x7f0000002b00)=0x8) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000002b40)=0x800000000000000, 0x4) r5 = syz_open_dev$tun(&(0x7f0000002b80)='/dev/net/tun\x00', 0x0, 0x420000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/rfkill\x00', 0x204100, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002c00)=[0x80000000, 0xa0000000]) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000002c40)={@local, @local, 0x0}, &(0x7f0000002c80)=0xc) getsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000002cc0)={@remote, @rand_addr}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002d40)={0x0, 0x27eb}, &(0x7f0000002d80)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000002dc0)={r8, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002e80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x5, 0x4e23, 0xfffffffffffff800, 0xa, 0x80, 0x20, 0x4, r7, r2}, {0xffffffffffffffe0, 0x2840, 0xc3a, 0x200, 0x10000, 0x85fc, 0x5, 0x7}, {0x6, 0x40, 0x9, 0x38}, 0x3c9, 0x6e6bbb, 0x1, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x2, @in, 0x3506, 0x7, 0x2, 0x50b, 0x7, 0x0, 0x80000000}}, 0xe8) r9 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000002f80)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003080)=0xe8) pread64(r5, &(0x7f00000030c0)=""/103, 0x67, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000003140)={r8, 0x83}, &(0x7f0000003180)=0x8) setreuid(r2, r10) 2018/04/14 16:13:39 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x9}}, 0x5, 0x0, 0x5, 0x7, 0x1a63}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb, "eb80f9229c7f7ae303900d"}, &(0x7f0000000180)=0x13) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) r3 = accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0xb441, 0x100000001}, &(0x7f00000002c0)=0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000300)={0x7, 0x9}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {0x3}}, 0x14}, 0x1}, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000480)="a549fb64fb6e64ce2a771265f19324b6089e81421d3d471fa4da0a62718d024df8cbad05fe18222d29a812cfc92b4c4f05f7570768e0bc2dcd6836fa63f2818db701f05b88adb5b59c264687b3b2c3aaa56e2defc74c86971f78fcec2fbea5550d3b5f3515ad4e4558c76c8b550b6a1730375ee8a46b2d2546a84c4352065b26315f611298f13bd4e7564563ef56dad5e473b505f324932243a2") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000540)={0x5, [0x3ff, 0x3ff, 0x6, 0x5, 0xffffffffffffffff]}, &(0x7f0000000580)=0xe) syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000600)={0x80, 0x6, 0x6, 0x1, 0x100, 0x6, 0x7, 0x386c9f2d, 0x9, 0x8}) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14) syncfs(r0) ioctl$VT_DISALLOCATE(r0, 0x5608) prctl$getreaper(0x5, &(0x7f00000006c0)) mkdir(&(0x7f0000000700)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000740)=0x338e, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r2, 0x100000001}, &(0x7f00000007c0)=0x8) fallocate(r0, 0x1, 0x9, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000800)='(posix_acl_accesskeyringppp0vmnet0(\x00') ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000840)=0xb7a1, 0x4) getsockname$netrom(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10) fcntl$dupfd(r3, 0x406, r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000900)={0x4, 0x7, 0xb000}, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r5, &(0x7f0000000980)=0x4) 2018/04/14 16:13:39 executing program 5: r0 = timerfd_create(0x0, 0x800) r1 = syz_open_dev$mice(&(0x7f000000aa00)='/dev/input/mice\x00', 0x0, 0x4200) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000000aa40)=""/2, &(0x7f000000aa80)=0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000aac0)=0x0) getpriority(0x2, r3) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000000ab00)=0xd202, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000ab40)=[{0xc, 0x7}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000000ab80)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000abc0)='/dev/sequencer\x00', 0x100, 0x0) read(r1, &(0x7f000000ac00), 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f000000ac40), &(0x7f000000ac80)=0xc) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f000000acc0)=0xc96, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f000000ad00)) bind$netrom(r2, &(0x7f000000ad40)=@ax25={0x3, {"c397c018b13d2f"}, 0x81}, 0x10) connect(r2, &(0x7f000000ad80)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x81, 0x4, "cdf1dceceff7a141772c5a12b0348d48a126e71c3fcf801ebbdbf58000e60dd5e86f447dfd2e876fcfb8bc873ee3def0c8885c8816ef72612c2f8adbd778b2", 0x35}, 0x80) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000000ae00)={0x4, 0x8, 0x4, 0x2, 0x9, 0x3, 0x7, 0x1ff, 0x9, 0x101, 0xa651, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000ae40)={@loopback={0x0, 0x1}, 0x7fff, 0x0, 0x1, 0x2, 0x400, 0x2, 0x537}, 0x20) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000ae80)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000000aec0), &(0x7f000000af00)=0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f000000af40)=0x1) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f000000af80)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000000afc0)={0x0, @in6={{0xa, 0x4e22, 0x1f, @empty, 0x9}}, [0xffffffff, 0x6, 0x1, 0x1, 0xd43, 0x5, 0xfffffffffffffb6e, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x200, 0x1, 0xffffffffffffffc0]}, &(0x7f000000b0c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000000b100)={r6, 0x1000, "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"}, &(0x7f000000c140)=0x1008) clock_gettime(0x0, &(0x7f000000c180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000c1c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000c200)={0x0, 0x0}) write$evdev(r2, &(0x7f000000c240)=[{{r7, r8/1000+30000}, 0x0, 0x5816, 0x1f}, {{r9, r10/1000+30000}, 0x5, 0x400, 0x5}, {{}, 0x9c, 0x1f, 0x2a00}, {{r11, r12/1000+10000}, 0x10001, 0x8cf, 0x1ff}, {{}, 0x80000001, 0xf100, 0x1}], 0x78) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000000c2c0)=0x10001, 0x4) ptrace$setregset(0x4205, r3, 0x201, &(0x7f000000c340)={&(0x7f000000c300)="96c24676b962f8e4e83eec1815ab05222b109b192b076a63e8d5d9b567bb2f2db68b0ae4ca374847d8a80b3fb6e21a158f987dc213ee", 0x36}) syzkaller login: [ 34.257721] IPVS: Creating netns size=2536 id=1 [ 34.341768] IPVS: Creating netns size=2536 id=2 [ 34.391949] IPVS: Creating netns size=2536 id=3 [ 34.433615] IPVS: Creating netns size=2536 id=4 [ 34.476018] IPVS: Creating netns size=2536 id=5 [ 34.532105] IPVS: Creating netns size=2536 id=6 [ 34.589233] IPVS: Creating netns size=2536 id=7 [ 34.648912] IPVS: Creating netns size=2536 id=8 [ 35.148377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.210865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.227288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.275126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.305356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.324082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.334884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.367736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.391613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.409106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.422744] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.495143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.543143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.550913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.595189] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.612933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.620259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.636424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.679435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.694619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.712292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.733132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.740641] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.751013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.764765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.791916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.806374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.819048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.850374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.864668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.881162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.902637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.942687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.951148] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.959255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.968952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.995806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.015407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.031083] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.038053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.053092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.069763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.080863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.089251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.108158] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.118471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.126876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.136252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.144064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.153939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.173377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.192524] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.199602] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.211146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.218681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.233344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.240978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.248782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.262048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.270899] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.284770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.294267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.307114] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.320213] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.329155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.342974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.351978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.359568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.376814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.385426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.398862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.406826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.415904] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.443545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.456412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.476950] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.484698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.505889] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.515033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.555025] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.585778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.596157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.609683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.621358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.628881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.645740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.657617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.669691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.679745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.692846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.701582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.709089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.725815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.735054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.783763] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.003432] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.009590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.019853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.042206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.086201] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.104060] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.173886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.231219] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.247834] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.258861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.267245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.282474] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.303421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.316830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.330410] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.338677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.351070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.398865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.414424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.422059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.473727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.481952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.488689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.504693] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.566095] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.654696] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.664490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.674287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.803437] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.809605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.820584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/14 16:13:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x1, {0x2, 0x4e22}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20}, 0x1c4, 0x0, 0x6, 0x9, 0x2, &(0x7f0000000000)='team_slave_0\x00', 0x7, 0x111, 0x1ff}) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) 2018/04/14 16:13:46 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69676d700012650fd0e10fccf8cea32a32d0d22146d123d983670d12fc52a1f0e9565fd2c760bfdad8cd0b20880bf27aae5d2a2f1ee6a411aa81f2d6e3d12b9defccab70d2ca10d2ddc3956ecc96a48a5b0060c82ecaedd6a1e18cde72e435f13156b6868b937053d5453b8c67da4c3a81b24dcf4a2a8d091ba69e47b703fd951053a0fd547b40edb8ec265793e70ad0f8888a54f122a78937dff846768700867752b95200cab267dda64e1b8bff164d086f399d3f02024819987f93d954b09aad94a4c3e6f899798bce4e32fdb0afd505de9783056a2bd5192a8d6f8b66ae063bb769c6f4cb33") sendfile(r1, r1, &(0x7f0000000040)=0x1005, 0x7e0000000000002) 2018/04/14 16:13:46 executing program 6: r0 = getpgrp(0x0) ptrace$peek(0x2, r0, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x313) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) sysinfo(&(0x7f0000000000)=""/254) 2018/04/14 16:13:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x6e91) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/14 16:13:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x11, 0x80, 0x10003) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x134c, 0x10, 0x100, 0x70bd25, 0x25dfdbfb, {0x1e}, [@typed={0x4, 0x7b}, @typed={0x4, 0x4e}, @nested={0x1254, 0x7, [@typed={0x8, 0x91, @fd=r1}, @generic="45d9339670228132b73488a1f729a9d6b218ff34cf9107c914c3844d02b97149cd555f89413ec79b88feea4bd16737edcb971d6de49285574864800330f36df4380c1f68c4f74e52e93cf0a006b7ff76e8a613a81c5726abe1d127c1d272ba4a37f5d9bcb5ed07ff1b415b2ac7d070f573", @generic="7fc137b5881f5b079f7c4c752e8302a745148c608bbfceb0f36553555844671bc136aeb85495876e2436cac9c32a75d7089066c09f15275245b2e8cde36513b96479b5a42abd6097d67e24cc2e74ba2ddeb001b5b5bddce85fd958e26d69ea952dab35bb09ae9e7369c64f04efc89b250254dbbf4751bc61a962a441419a33c352884343e3a2026b8bbe2bf1430236b736caaa310e27c4314d1b17414119abc724310188d855f6a3490e55418961da7e87c607a0b112abbe0583078b23bd045b1eee", @generic="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", @generic="a8aa0325e9176b", @typed={0x8, 0x17, @fd=r1}, @typed={0x8, 0x4b, @pid=r2}, @typed={0xfc, 0x16, @binary="568e2482314ad194e6f5ff899ba1e0eb29ddc631bf883f92b74df0b8dec9bf6afbdb52bf44164c1563d22c322d359c9ccf81b909182dc98e52abc45c3b828d85873c3929b2b45f97c4e0adba6c7bf7c2bae972e0dc40d6701d13b4ba301fd0d43fc41a57fe3964b33a2ebce261dcd9f6f56ac68e3a898dac95022d769e2f1cb7ffa7c457fac69c086778e41b0f12c0b3cdd3e135a189ea2288c253a4b0b1e2bcb6bde684d2bd44608a044e7603a4bf474f99c6fdd4a72451323fd536131ef2579fbe6d06b4b749dfae742a869e8163345e2cb6191115c306a689c02621ef6b097544163828bc7fc80c0554c3988bda7a3fe2ea64af5799"}]}, @generic="6afc93022f280f4a4083f9a8ffe97f5e2d595591cb782fa2cf5fa23441655619eeab6f86868c15b41d67ec65c6ee487f178a900c22f54d0046e4a6dc0349df5b55ca3087dde58652ba4f46e85cd17ad17aa14948da2b9437f6", @generic="f35bc7f6153315a2684080fa48a524e6580b2d4059d196ab7336b7f726425fccd5da9bdc8374fa16010c5b594f106f9e2036d2e8ead128a618e49ad175b8d793a2d776a61fed119a05254f91b36ebc271dc87e8c4fb0d25979240094b3c827f7760f", @nested={0x20, 0x65, [@typed={0x14, 0x2, @str='./cgroup.cpu\x00'}, @typed={0x8, 0xf, @ipv4=@loopback=0x7f000001}]}]}, 0x134c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) 2018/04/14 16:13:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x8000000000000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80011, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bridge0\x00', 0x200}) 2018/04/14 16:13:46 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xe440, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r7, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r7, &(0x7f0000000400), 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000680)=0x4) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/14 16:13:46 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x2, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) write$cgroup_subtree(r3, &(0x7f0000000440)={[{0x0, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'pids', 0x20}]}, 0x22) ptrace$setopts(0x4200, r2, 0x6, 0x10) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x809b, 0x7fffffff, 0x78d, 0x40, 0x40}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x7fffffff, 0x8200, 0x2, 0x20, r4}, &(0x7f0000000400)=0x10) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000480)={'raw\x00', 0x23, "da5791125c99ad7939eba65a3fd48ab50591cccc8c0caf3a4dac265f7fd588f20b3296"}, &(0x7f0000000500)=0x47) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xd8, r5, 0x0, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x400c0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000180)={0x8001, 0x2, {0x0, 0x1, 0x2, 0x0, 0x8}}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000280)=r2) setregid(r1, r1) 2018/04/14 16:13:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) setns(r0, 0xc000000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = socket$inet(0x2, 0x7, 0x0) r4 = socket$packet(0x11, 0x400000002, 0x300) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) eventfd(0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000100)={{0x9, 0x3}, 0x0, 0x81, 0xffffffff, {0x7b, 0x8}, 0x5, 0x3}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x3) sendto$inet(r3, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0xffffffff) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getpeername$llc(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 16:13:46 executing program 5: unshare(0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = dup2(r0, r0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x334) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000b00)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/14 16:13:46 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000192ff0)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00007f7000)=""/1, &(0x7f0000da0000)=0x1) 2018/04/14 16:13:46 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'eql\x00', 0x0}) connect$packet(r0, &(0x7f0000000180)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @random="dffe705033cb"}, 0x14) r2 = memfd_create(&(0x7f0000000000)='wlan0$\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0x0, 0x0, 0x8000, 0x0, 0x101}, 0x7f60, 0x9, 0x40}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000000040)=0xdb, 0x4) fsetxattr(r3, &(0x7f0000000140)=@random={'trusted.', 'wlan0$\x00'}, &(0x7f0000000200)='\v\x00', 0x2, 0x1) 2018/04/14 16:13:46 executing program 0: socketpair$ax25(0x3, 0x2, 0xce, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x59c) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4}, 0x8) mmap$binder(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x812, r3, 0x0) close(r2) [ 41.402185] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 41.408384] device lo entered promiscuous mode [ 41.433967] device lo left promiscuous mode 2018/04/14 16:13:46 executing program 6: unshare(0x40240000) r0 = gettid() r1 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2d776c616e302d626465763a7d6c6f872997757365725d00", 0xfffffffffffffff9) keyctl$revoke(0x3, r1) r2 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') pread64(r2, &(0x7f0000000200)=""/202, 0xca, 0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x3, 0xae95, 0x1, 0x8, 0x4, 0x7}) ioctl(r2, 0x7, &(0x7f0000000080)="100cf343cf39723d5f1c22") 2018/04/14 16:13:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x3) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000080)={0x6, 0x1003, 0x5, {0x0, 0x989680}, 0x4, 0x5}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x2, 0x4) write(r0, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) [ 41.462403] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 41.477999] device lo entered promiscuous mode 2018/04/14 16:13:47 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) [ 41.575331] binder: 6044:6045 ioctl 400454cd 334 returned -22 [ 41.581891] binder: 6044:6045 BC_ACQUIRE_DONE u00000000204edf8a node 3 cookie mismatch 0000000000000000 != 0000000000000001 [ 41.594046] binder_alloc: binder_alloc_mmap_handler: 6044 20ffb000-20ffe000 already mapped failed -16 [ 41.604807] binder: BINDER_SET_CONTEXT_MGR already set [ 41.610593] binder: 6044:6045 ioctl 40046207 0 returned -16 [ 41.610630] binder_alloc: 6044: binder_alloc_buf, no vma [ 41.610649] binder: 6044:6046 transaction failed 29189/-3, size 40-8 line 3133 [ 41.614166] binder: 6044:6047 ioctl 400454cd 334 returned -22 [ 41.638831] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.645355] binder: release 6044:6045 transaction 2 out, still active [ 41.652568] binder: unexpected work type, 4, not freed [ 41.658189] IPv4: Oversized IP packet from 127.0.0.1 [ 41.665070] binder: undelivered TRANSACTION_COMPLETE [ 41.670622] binder: send failed reply for transaction 2, target dead [ 41.676446] IPv4: Oversized IP packet from 127.0.0.1 [ 41.814708] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/14 16:13:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200c02, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) lseek(r2, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x6}, 0x100, 0x1, 0x200}) 2018/04/14 16:13:47 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000000), 0x200000000000039d, 0x3) 2018/04/14 16:13:47 executing program 0: r0 = userfaultfd(0x0) finit_module(r0, &(0x7f0000000040)='selinuxem0#\x00', 0xaaa71db59a7229d4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0xffff, 0x0, 0x0, &(0x7f00000b3000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) mprotect(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x8) 2018/04/14 16:13:47 executing program 6: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.sockprotoname\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000200)={0x0, 0x1}) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000280)='./file0/bus\x00', 0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) r2 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0xfffffffffffffff8) keyctl$link(0x8, r2, r2) keyctl$update(0x2, r2, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0xf, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) sched_rr_get_interval(r3, &(0x7f00000004c0)) 2018/04/14 16:13:47 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/pktcdvd/control\x00', 0x141001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000)="c9b95603b2c23c9c4b818fb0043f451c2114dfc38cdd559c93c3bcef4c2616d6999077e60aa02b6e5872cd1dc7b89e235556feb780cfc92935ac92a08fd9fd36666c19ec2369352af76287239a391f27896187aabc4faa", 0x57, 0x840, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) recvmmsg(r2, &(0x7f0000002a80)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/169, 0xa9}], 0x6, &(0x7f0000000540)=""/4096, 0x1000, 0x1f}, 0x100000001}, {{&(0x7f0000001540)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/108, 0x6c}, {&(0x7f0000001640)=""/25, 0x19}, {&(0x7f0000001680)=""/201, 0xc9}, {&(0x7f0000001780)=""/55, 0x37}, {&(0x7f00000017c0)=""/220, 0xdc}], 0x5, &(0x7f0000001940)=""/179, 0xb3, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a00)=""/152, 0x98}, {&(0x7f0000001ac0)=""/233, 0xe9}], 0x2, &(0x7f0000001c00)=""/187, 0xbb}, 0xfffffffffffff86e}, {{&(0x7f0000001cc0)=@vsock, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001d40)=""/46, 0x2e}, {&(0x7f0000001d80)=""/98, 0x62}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/1, 0x1}, {&(0x7f0000001e80)=""/143, 0x8f}, {&(0x7f0000001f40)=""/251, 0xfb}, {&(0x7f0000002040)=""/59, 0x3b}, {&(0x7f0000002080)=""/252, 0xfc}, {&(0x7f0000002180)=""/62, 0x3e}], 0x9, &(0x7f0000002280)=""/228, 0xe4, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002380)=""/95, 0x5f}, {&(0x7f0000002400)=""/61, 0x3d}, {&(0x7f0000002440)=""/93, 0x5d}, {&(0x7f00000024c0)=""/200, 0xc8}, {&(0x7f00000025c0)=""/193, 0xc1}, {&(0x7f00000026c0)=""/79, 0x4f}, {&(0x7f0000002740)=""/106, 0x6a}, {&(0x7f00000027c0)=""/117, 0x75}, {&(0x7f0000002840)=""/85, 0x55}, {&(0x7f00000028c0)=""/185, 0xb9}], 0xa, &(0x7f0000002a40)=""/35, 0x23, 0x7f}, 0x1b}], 0x5, 0x0, &(0x7f0000002bc0)={0x77359400}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001e00)={0x0, 0x1}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002d00)={r4, 0x3f, "38915b0065bf4ee9d5af99bd2110ed8fb15f71445bd419d68745cdf531749a0c24972b6f43f30ac31801ea7a712ec87f4abf4a406c5151eb52c844200e8a09"}, &(0x7f0000002d80)=0x47) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000002c00)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002e00)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002c40)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth1\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000002e40)={{0xa, 0x4e20, 0xd15, @local={0xfe, 0x80, [], 0xaa}, 0xf6a}, {0xa, 0x4e23, 0x0, @empty, 0x8}, 0xd6, [0xffffffff, 0x6, 0x8, 0x2c, 0xffffffffffffff58, 0xff, 0x29d00000, 0x4700]}, 0x5c) 2018/04/14 16:13:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f000078b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f00003acfb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00004c7000)=ANY=[], @ANYPTR=&(0x7f000085e000)=ANY=[], @ANYBLOB="0140009a5382c8c9"], 0x0, 0x0, &(0x7f0000da8000)}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) 2018/04/14 16:13:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='8/file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='8/file0/file0\x00', r1, r2) fchdir(r0) syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000300)='8/file0\x00', &(0x7f0000000340)) 2018/04/14 16:13:47 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000380)='/\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x531) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) accept$netrom(r4, 0x0, &(0x7f00000000c0)) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="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") mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000004600)=""/4096, 0xfffffffffffffe45, 0x0) 2018/04/14 16:13:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02000000020000000003000000000000"], 0x10}, 0x1}, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/14 16:13:47 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000011c0)=0xe8) sendmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000000040)=@sco={0x1f, {0xfffffffffffffff9, 0xfffffffffffffffb, 0x400, 0x4, 0x80, 0x9}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="23a9b3767d77309d7aebb71feea1477d4ff52d7115ee7909bd4bd15395c0c92780b2ddc4250dae00a9803b5c16efe9ae6e87315f352ba7f661bb2a59e6ebc22c16a6957cd6dacc27cb2abd98494297ed89f6014dec87193da614674ad32880862fbde623155cfbfbca299c", 0x6b}, {&(0x7f0000000140)="c53c8c5d06d6aed8fe8f05c8f644e04bc8ca8de5aef5baac03943881b3a9b3a832ac971b7f80dc3cdca6eac5db7c0b7b66d9f159f5fde32fa71d952cc5ee8c531bef11d8fdcb00e9794770006807b4bbd4fe7efc74bb9244e68b30d297d3e35f3c78aa4a29d8fa8c2a5819cc79a2b9d62d55a7c861a2b0edb62828e877af2e26f6f7fd31b76b2ab785fb79ce51637858fa993ef93182d8bf270065dfe5ce6f54ca9f607c531cb3f0d1fe98a86dffabab0f790a53a44c4cde9eb42e714124ad446d6c817629f46d42cfcd8a47843fa93b582f6dfd2793d30e94a25955c603a32675dcf619ebb8c0c9b0b84400778f6a3da8e6c03a07b4", 0xf6}, {&(0x7f0000000240)="f19a4cbcc2959878d40dcfb0ee", 0xd}, {&(0x7f0000000280)="e69522c9", 0x4}, {&(0x7f00000002c0)="cab0dbd4a9f176e141a6d1304477e1c7cc1986c344ea3cc3a8f6a90852d210643df2f62036352cc63980fb22f689622ecbe20bb69e7d0c68294695c398edfe604cf05c6f5e3a7e0be3d862c329c3bdb66449d1fd8a5e2fb30d40df5396221377e5ec4443af19348497ee0deae7293811c7e01285281b717b1d907619871cc63392a5d4a55e8bc601f1aa9d5a9e16943578eb060fa6e8a30faaa0e5", 0x9b}], 0x5, &(0x7f0000000400)=[{0x88, 0x110, 0x9, "161ea745a2f9c5f3d5e2ff35ee1e044de449586b1caab6197be6f4c633eb2715a324deb370ad7d7bcd2871f93a11695b9f6df00c56d0924ad4b89c9fc66de000a0cc613637f94d332fb7967e0c852636b66879c9df87fa58988d162b5842fb8d828db265119595cc4a71f7e0a0c5821779a741"}, {0x88, 0x11f, 0x8, "301efdcefd86348e0ebf2b2e142607155f9c9ec9789f0a8b3dcd3af28b3ea290be62169b7343b699fbbb4055b9bcd6f2c9f1ba0296b0119b8b6f0d246eba44748b18d6bd2b8e1ef0dbca98b461d3cab4d5ac05b51d4246ec7781106f5e4d3894aeb3e1b5c0e5c1c3b736899102db23e4cb9f7f9be9"}, {0x100, 0x108, 0x0, "877183c68a563abe2b9f91689cee193470fa12926d789bd66243c6cdaf87f9462145d39e912b151abc2be958cd0f4e96396b264bcc30a1caf4d34f628d2246af3356367230a328f06966cd5d53bc8051083592f6a02f63418d869079db02b4576894b56b99bd3a5a98c4c372b676fbf434df20dc50891a3338cf327f3e0c7b4f0b74d27c6c36ae4728e14009464991092f8ab931958d393b2f1b4e48c7df1f2117a1621b5f3461f174175bedbb7af672d4c55af4fee04c4e175f8a729d81fb8aec1a69aab9861b1d745686c733b61b17c396479c7c13af22ae54250891d2355cf5c03d37dbd19829f9e46983ea39b5"}, {0x30, 0x0, 0x6, "541ffd36416c69649e4da88955e4e5ba314a63bd556a9e81431e94963e"}, {0x48, 0x103, 0x5, "dc261f58244ba33458ae5b8b5f3748cc18705fa86199d223d1e9c01bb6af5abfb9ebf0d781ba80441ca7da9abcf37138c22b02"}, {0x110, 0x10f, 0x7, "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"}, {0xe8, 0x0, 0x88, "10034dbded69f075d2942f721c5d6096df7376c795255f83fcbc7a8f16d4bc3f5c67a840992f19a776e42b63d6c7fd271ea68c77299404b8f333df4b275711ef4b5cf93fda8266349d55f988fe95735e194c6d98cc50ce2d06659711935e7e93b7e4cff87ff6e25b54766213e72846e12d7f29fabb461ab610952d0442d68f2cd264236202a76df7612b7c6477462549d1a4b5ca00fe05dc3156c711ded470bc106345e5ba10246e1e6de84c1ddec4327894d689bc41c278bf8785155ac012f9e9a709084ddc84ee27fedbe8783d6bb37e048c"}], 0x480, 0x20000044}, 0x20}, {{&(0x7f0000000880)=@sco={0x1f, {0x101, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0xd1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)="10269283f0956b68311d2a4353824f98a62fdda9aeba4ecb41a904ca3722d252f45da84f142dd937", 0x28}], 0x1, &(0x7f0000000980)=[{0x40, 0x117, 0x2, "cf1c3b58827d6c3b4d6612e58776f1b65fe2727010da7eddabd1c7b466e12fa078445727fc4bff7d9ecc2ba0c5916174"}, {0x68, 0x101, 0x8, "15b8595e79f07fe204c441164ca3b0d56e9ce71708e528664ea3017ec435a8d8d86be488439fe1f47fe235300d75dceb751f5302b61cdb557023d8cf1a31701d78555fee9fdcfd75f1b6af8329283a80ea23"}, {0xd8, 0x1, 0x8001, "d423c8706dfef41e615deb68dc2d82d62d19e93c69cbe61cdd1ced1d51c5f42e346d3b9fa636a8cc6d21b420fb551e03f7e35267ae8ee9398ed5ea18a169dad1b879327a66e3810856a8d28b3a9e9c719440b5f12c3ef7aa2bb0569542d06baac541d7bca55f6403506a6432e794bcbd216bc0fedfad8f20cf010e9fd9b259d8e7e418f9ce4ffed98a1901fc685e4321decb9b993ab82939765e1294a2b7bddbbf764533f28a23c14edb034e6eec7feb37c97cec44d201d55e1ce2b8ccc16835f22f28fe02a1a00b"}, {0x70, 0x13b, 0x1, "d2192599986af3155594495ae275b7c6ee80091cb4ece8cea16c87fe01689c6f37bb43153f105d1afd90b0a952343c303eea567285bd975fb847302cf885ca17daf65549ddc262ae0276537be2e4e93a6fa71872a42dcbf1c28105"}, {0x80, 0x10b, 0x44, "d1ffbf879797cd6d0ea97107a8c013eb45d9b462c378c1828057ebd1a90631914bc8a6511b7520ed6c8612761a5ad6acbdad6fb06743b0b25bc1fb560d5feb9586b8a2042eb3d1ca73a98d403ccb913a38181e7f3e140c8f410af4e281c91f84692e85898775601a34406a95d2e7"}, {0xf8, 0x10c, 0x3, "489828503273d57cb53bc6dc7be2198832d73c244568052e391e114f3fd4703f953be38a1791c29ba7e6feb68f6fa7cd00af67c2b348c511ddc11b11a093c7f8afa1588c80e17e534d1d285d718ec2511620f6ceb1acc2f744d59e314934617ec0d1234846d07ed9d36199dd7c7dd805d0f1af9f1e95373e5da497de10ec306658033d3d25c4f3c71451a4c0dcb375aff3a7559e6a81c3af47258182e9b0d117b79042ef4e5e61169d1360367d37e64032ef7f4c093206f1996d794b7d7f345f5d56386d2e533748f3fe83a29de5d47f4f599169c8c42f130c91dcd6a5fc120539"}], 0x368, 0x800}}, {{&(0x7f0000000d00)=@nfc={0x27, 0x1, 0x1, 0x67e8fd1ea6fac950}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000d80)="733715c0823dc6efae41f681caeb9eedf78d5383dd3aae9ccf839a9d4ed9871185cc44156914ce12d16a2827b98939638be263a1aac3980f4542d86d3b43663b6891fb2aa7d8a6", 0x47}, {&(0x7f0000000e00)="d8ed60090c2ca22b7c4dcfbd82a1bb0aa848a9573e3d5bf3f8a30fc8a5b0119707663c638a7cc272c4548295f26778158aa79eacc0b92cc3c8c5b82ea13272fa2b286acea61e1ff2bd474278e0afe2f21047dab4dd4c62df10e180c1d40d6223123392020654e8cf2c45c0e31faefccba866aa2f6c0b49ca75", 0x79}, {&(0x7f0000000e80)="10c9544870f09ef861184897c5df86a0f86513e4c004a72f5f27750023362f021a9ee40b51636e3cc97f14e2eb083b87e2fcfb829105b568fa3bc7dee1f535046bbae874655ae56d3fb498d859e95270962ffb", 0x53}, {&(0x7f0000000f00)="5ea93a317c465fe94e9ab26e73c1663ed4b14d6e184c309fc5090fa6a44de63151a93d3348ca44586e632cc12f2dc695cec94dcd5677a7a5fd64e35b53b67ccc3561014152a455f25eef234b72bd6898858b613289167a7f3860a93e02c3c1", 0x5f}, 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"67d644cf7f44e84e53a74b8bc3deff894347d98f10dfccc1f0adfe4deca9f35c12a5f203a3b19cc0e992600dd52a4124f9d708985a22d790985ea4aea746aa372d03c0c7f2238bdf1fc1bb9b6b07e9add2cfb8a2292f8a9063057ce60d48ce466320e685e26e2e717c94d1ee1588baa3f868aefd0708238a1ea5263751a0ed4aae5b07b4224b37fe5e0d39c1fdb4c77e30c80d702bedec277094e1d48c9fc875d0946b54a769c367d318c51a85588f7a673cb59963713763a580663698c9aa96bf662991ca7d99e819ed02f5c3c361dfad9c1aa618fd449e28a530766c3fd15ba86f6a96c8"}, {0x1010, 0x118, 0xff, "31b97051a4e2b8298a6ccdbfdbba21f9c30029502347cee4bc7557100651c67ea1788b6c15c4bdf5edaea48c137facb3913f10448692c396ff07aa4e989b99569a0925da0f8e252e4f4c0bd990fdd5ddb1d329598ebdb821349266c6d429ec1f88862d7af0b8cede1efc6a211b06db199cc5f720b87c36139d021136b867753b9d564ef4f9c8283bdd4bf5ebc779eb22b947ec38c3205748f2bdac57606129429b045c4f00d6c6c097706abd84d0cd40b298ea47b066c7a0650eca0e9594e21d8af5017ec5282d9c53b4a474977b925ecdc31f5f3a6b58eb5a6c9c3c95fb9afc6121ef2025ea261c15cb6f583f88f7363e58ff50663363a01a935db2de1fdb3d70b4633bac7333d633a4f7990a17978d40caf41704e66c6031a602b545d2d078259a2ab43682c4a8ec3b4b76e0cd5b6b75f29cc395443cd1d3c1a472f05ad1297566d73503602607305465a7df9d02a0239538b41c2936c33aa1112b3a09db265cd55d33bead1cfd259987915f040f54f5cd56acbfd80722866a872e001a901f6175550700853e27c09c4ffde0abc387e19059f1a5968811ce3e59ca16099de5fac2e0465b9ab0efa7966b549d0a9956455bcc4e728cb5e581520cd6c46d7ea0106b3a13763af72ba5e2f4d75664db453d707be3edf399a93125a3bafd521f8ac67bc126675ef6779181a3eddd8345485868d5126c5de8852a4f8c6c0d060727fe4bc82a3d525ad435fb67e952a694abd1dc090ba470db06eff9be7cf19992fec9f66358883b4a11e197dc9b7ef06890de4e2cf431d06ade96ef300f3a42ac08078f99b5c0dae26577033710b1c2b67a98dffca001d8a66413ad3a2433cea3345994e6dc96d452c1300760ece65c029e278626817b8c91d8727ca98ee32583b0cc81396c707ccef5d02af79baeacce215e71badb9ac41b3e2e6aeae79979015d91076b6980cbc5d75dd918e9c8ebe64fb9231c6f0313bbe5810d5d407e8a2a22dd72d6bc07416ad4e2ec7427dca0861a66078cf390ad4d952db619ad3ecba0799c8b6575ab152f77f526116a33e874d9d2b3b48446bea7e8343ed8034e07c5e14db4b7d6e8321e80f6950c113dda47b9bfe892789104f3c0e30009fd7e34c31fa1d25acf33d10d2eba946d56f883f85fc2e8559ec3e127a47e7dd4729619edc9b1ce6e51de58ed80a9054770983178ea6006dfffe8247bfcf8d4b516308dff272ffb1ba81434afd9090a47453cca5be4fe4dabeac30235846732bca6beb7d42739513a5d033f357e14bef38a5b3e91f8a26945cfb1ad4da1b6759de7f67fd5438836a6bd3cc0cb4b929311ca859c1925f2cabb8792b68eff796e0552f2a31243241656da1c2010e07e099fbc458ddf20ef341e95950e63f03e6a1a74426dbfe790bb0f8c78ced50d317cb4f95802538109f57d0a0c3427feb64ef12873d1ce6e9bb3f90f1ff7ae4e7ea092760ee75e0a3d19022a629d18a0d3036bd17ebc7a5824fafc09b2882f99a3d8d86062597a01901db547c3cd7b3e545d4e6aa8170ebedb830fbdfdba58b826216ab2f5dc62453186e0dbafc7dd18cf357154779f59763628311c5243f8b1f860be07bcc538d1033806bf19ef3a9ed2c88638decec925da62a634250d14161b44cd3b962647b27565456c2e6e1dcb6d44cd2dcc084698873b1e05aa9312c4a4ee864ea9acfa6e2384d6a896e225def9cdb8459928d072b9d8a7515ce578bf06d95bebaef54239c94b98d167aef9835d289782e2c83eaca129a08f126304341b3505c921108f1e594b97a950940c03771c634d735a60e489745efdd6d10b84d7ce38b9145a208791b823fd23dbdd2f5cdce01101380a3b7d13d6096bcc71fa8c472b487105d7e060b1ee8cb7001d5c50bc85172c02d2168df592615df245706566c882531df1e1728f08567ca4a28df6ff25b8b9babdaff9e85cc90dcd47d4addc47af2fbf59195ec9a0c2214503dbb1015e3c3c80e4daa45e083a91261ef532401e7ebcd62e8b0e2f0169154cb29293f0b6645483eff880e4b724c41beec6d0b5b5655e44f3a69f673a062a25900b995a04b6dba9d4296a3e2debdd46bc2fe94012f510f50dcfc065c36a549169e0f1c37f1aa2831c7b8a03a89b119c2d0d4150b2f3c074c0e015e6f8523d5f05bba9b81dfb49f75417550009d36a1ce09f9789e6e9e98c7f53ae44fcf1b465d084f3dd212a5c269e459ee8923f1d34bb5c39fb99269ee058f9709ca96b18cfbdb065a7bc6db631ed679c6f3d675b8c0d4fd804b6dd197f84dc0c0b009e9584f0fbbf568e3b54218b8d946b9f274e2af3212d897633a017c5fbc9fc13be66266d1ad719adc56ba9177e135bd2534b51dea6b38962c095b68174f75aa5cb080d65735381aac796ca95090f1eedfe236e05d9b4fda2ac41b7c8217f61bf66eba234befc420a2c05b8bb29ced0848c4a22d6886b5762c17c147bd76271fe46da18e48ff76f79f1c3d91ae7326699e87869a78524bfff1640ea3592e1cf6fd6092e679a520e7d7ffb060d481c33eca3e54f24aaa92f06c7a84365779c2ca99fb68ffbd96d50cf7f11baff392c559659d62d24d75e4fc9d0209f5f679036bafaee17b71984d17e7ceedc8cfa23112bbbcf1d03d8e66a70de7e455047b333198efb688f856b3c5229377a630d516a09d670a008c8caf70fa29674a91d45b768c3022c5a50fd0e9b776cab53420e9f067e8bd820fa6202621fcb428a782f01e8895369ad2e6338a08ec268cd0f6a8abb03be4d7dcad91b04fde488ac0799177569a3c6fbfcd8d9b65c66ff66c209db2acd343276e29a43f139eb5ed11af26f93a5d24dfe888aca939e4161ef1f356aab906df90d17cf16ee35c8f165291733d0af352afc3b75db24549930e2b67698f334f2f8f438500774dcc4eeadacb0573a16c8765bbe04ade6e2707c6ccfb6ca1787e572bee41a8045df751f8abf9eefc0ebea400d169bde696c533c1ae96b38d2cb961c25f86a37c53ef0afbda1e01c63691bd4d8ad900366bad5d35da547bc0783aadb08270f52253cb5b7ce12514d5cbe3c4025fca5eb226cc834ba4705d7f786f7be88934c96343957c5a4c3dfb80b1f4d498885a11f6f1850b8aa26e86c69431560b886331916ba0d4744d91a6a295087af493d216757591e70154073393fc49397e728864e0d57732cfa2fbe1d9a91f3a14c4dfb48095de303dce475c5c2def6b1f4b211ec8a2955c3d6e67adb35b39dd26c619979dd85005efb75480432f31d3b04b1391887650b6251621836ffdfd726b7f17a5a3479947f187c7d34e484399fffc715676f63f6ec54ce40b410f29fca01b654937109b98f06bd2638d8385492c532d69af4a95689cffbb9db0fdbf9feb67707e8b6c045fdf7d9d5cdbf48b9407f81dd97cb0ffd3a4afad1f15cbd12a6b57577ded237f7b4f0fa67e8a733eb6017844b6fbc420b289c4a7ec0d2e69eaed80c65ca122216e3bfc7d40b74da3c51216ff012fdee5ea0ff5d5a01fb64aca5e624c385424e347154964423419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0x1108, 0x200080c0}, 0x1f}], 0x7, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000003680)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}}], 0x2, 0x8000) [ 42.010849] binder_alloc: 6085: binder_alloc_buf size -3906729381166301176 failed, no address space [ 42.022526] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 42.031469] binder: 6085:6088 transaction failed 29201/-28, size 0-0 line 3133 [ 42.041836] binder: BINDER_SET_CONTEXT_MGR already set [ 42.047134] binder: 6085:6090 ioctl 40046207 0 returned -16 2018/04/14 16:13:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xfffffffffffffff9, &(0x7f0000000180)=0xffb9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x17) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000000440)="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") 2018/04/14 16:13:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xbc}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2}, 0x8) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) iopl(0x0) r4 = fcntl$dupfd(r3, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r3, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2}, &(0x7f0000000140)=0xc) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00+'], &(0x7f0000000240)=0x8) read(r3, &(0x7f0000003040)=""/4096, 0xfffffffffffffd92) [ 42.056031] binder_alloc: 6085: binder_alloc_buf, no vma [ 42.061548] binder: 6085:6088 transaction failed 29189/-3, size 0-0 line 3133 [ 42.071467] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.076996] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 16:13:47 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500), 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007ad000/0x4000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000001180)=ANY=[], 0xffffffa0) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000800000001000000020000000200000000000000800000000000000005000000000000007f0000000000000000000000000000000000000000007c2002000000000000000000000000000000ff00000000000000020000000000000007000000000000000000fe00000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a86a73c30b79dbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a87f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b81e0f676151141e710dc48a53ebc76308473b7c73fe"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) ioctl$TIOCCBRK(r4, 0x5428) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) dup3(r5, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/14 16:13:47 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/04/14 16:13:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x43, 0xffffffffffffffff, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3d9b434e", 0x4}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x8, 0x40, 0x80, 0x39}, {0x7ff, 0xfffffffffffffffc, 0x0, 0xab6}, {0xe130, 0xd739, 0x401, 0xffffffffffffff2e}, {0x10000, 0xd39, 0x7, 0x401}]}, 0x10) 2018/04/14 16:13:47 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x562e3336c0ed74de) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000000100), 0x8, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/04/14 16:13:48 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500), 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007ad000/0x4000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000001180)=ANY=[], 0xffffffa0) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) ioctl$TIOCCBRK(r4, 0x5428) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) dup3(r5, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/14 16:13:48 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500), 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007ad000/0x4000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e9}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000001180)=ANY=[], 0xffffffa0) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) ioctl$TIOCCBRK(r4, 0x5428) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) dup3(r5, r0, 0x80000) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/14 16:13:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x15, 0x1, &(0x7f0000000080)='&'}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000100)='vmnet0]^posix_acl_access,bdev\\em0,\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) connect$packet(r2, &(0x7f0000000340)={0x11, 0x1, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x81) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x3000000, 0x12, r1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) lseek(r1, 0x80000000, 0x0) 2018/04/14 16:13:48 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000}) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) getegid() socket$l2tp(0x18, 0x1, 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000680)={@empty, 0x0}, &(0x7f00000006c0)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000640)=0x8) ppoll(&(0x7f0000000300)=[{r1}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) munlock(&(0x7f00000cf000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r4, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r2}, {}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0x735, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[]) fstat(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r6, 0x6}, &(0x7f0000000240)=0x14) 2018/04/14 16:13:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) 2018/04/14 16:13:48 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/04/14 16:13:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) 2018/04/14 16:13:48 executing program 3: socket$inet6(0xa, 0x5, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x0) 2018/04/14 16:13:48 executing program 4: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = dup2(r2, r0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000580)={0x7, 0x4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000840)=0x8) r5 = pkey_alloc(0x0, 0x6) pkey_free(r5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x3, 0x6, r4}, 0x10) socketpair(0x14, 0xa, 0x7, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000001900)=ANY=[@ANYRES32=r4, @ANYBLOB="bd00e700e1e42cd5e4ae208ed1af2a057c2db53adbf713fa75081934eeb08cb4d92c3cb1d1f8ab2ed174939bdea2509377ff43f14f08152da454aebfa2973389e8cc9128f831d3145acb8ea0f5e780a3b82fc11784bcc06aac431ec93c73deaece0ddf875081449c792ba15a72c1b3dd64272f5a58943d9781f8892bda8033b0d1b67a2f4c2725beb5ada3abd765720fcd1e8a95426346e2f68870c8b87f0999b312a4f567c9074008b5816ef88c57c46bd0ed69cf15149d7d5ca375ba8feebb0d102a7b427b7a433dba32c81bea602922e87192cee67c449fdc05553ed4f0ddb679f9476f270ebdf6b4ed15f98c82bbd27a15265e29cbec37111c04b17ed30563a3ecd4a45b58f82592f77d203e64ace5c246403fdc879c951126b8522b55a4c9296eeca48a05cb765a16a6746dcf0bb185d4149af9c3cfbf64009ff847c200eccfed130ac451f141f5e41c971a9521340feada5149e25bd3b3bfed799660d931a9bb168ba5b70078a144348e9a0ea29f450738209bf537636cdf5a8f1ecc33"], 0x2) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) close(r3) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffd) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) ptrace$peekuser(0x3, 0x0, 0x542ca047) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) r9 = dup2(r7, r7) dup2(r1, r6) r10 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00000000c0)=0x5110e10b) setsockopt$inet_udp_encap(r10, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4) socket$pptp(0x18, 0x1, 0x2) getpeername$netlink(r3, &(0x7f0000000740), &(0x7f0000000500)=0xfffffffffffffdf5) 2018/04/14 16:13:48 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/04/14 16:13:48 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x1e42bdc7e6c4d95d) setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000007c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r5, 0x10000}, &(0x7f0000000600)=0x2b4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0xff, 0x2, 0x7f, 0xfffffffffffffffc, r6}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000680)={0x201, 0x8001, 0x1, 0x9, r7}, 0x10) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496b2a3a1f37d76fe6a3d5feca996b5e35d8310abb26743e2254faa284f98754adee91cd1e2bb8166c5b8cd60a60a4aa4752eb8b86f8d442ae04819f0fb729cfafe8fff", 0x71, 0xfffffffffffffff9) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0) r8 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1296bf22aa177435ab6794c8088bd9563a523517cc4a57caeb29621017dbc36caaebac67f973a990db1a4bd767ecf6e6b5f7cb68f6ceb686777ca97a17c2dc061ea10001461354d26b661cf66a7d1f152224c2cbf6df6283191b8d1b48fd4148144a21c0fc6ba65015c17f0f13080132ac1e956aeea8626500f3e5567106c94b0e031", 0xe5, 0xfffffffffffffffc) keyctl$unlink(0x9, r8, r8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000700)={r9, 0x80000, r4}) r10 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x9, 0xa000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r1}) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r4) signalfd4(r4, &(0x7f00000005c0)={0x8}, 0x8, 0x800) accept4$llc(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x10, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000580)={0x1f, 0x1000}, 0x113) sync() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xfff, 0x4e20, 0x97fd, 0xa, 0xa0, 0x20, 0x0, 0x0, r2}, {0x1, 0x373, 0x6, 0x2d, 0x7f, 0x0, 0x8}, {0x7fffffff, 0x8001, 0x1}, 0x8ef, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1}}, 0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/14 16:13:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) capget(&(0x7f0000000180)={0x19980330}, &(0x7f00000001c0)={0x4, 0x1, 0x46, 0x7, 0x10, 0x20}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e24, 0x23dd, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x3, [0x0, 0x9, 0x3, 0x9, 0x0, 0x8001, 0x401]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f6e65635f65787069846174696f6e00", 0x2, 0x0) [ 43.395256] random: crng init done 2018/04/14 16:13:48 executing program 7: r0 = epoll_create(0x7) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000a1dff4)={0x80000016}) 2018/04/14 16:13:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0xfffffff, 'client1\x00', 0xffffffff80000004, "6be9f14d20a99f14", "f3bd0800cad7a720325bf9e9ee0c07c36005b5c9bf6a000000f76c1ffe7a10ad", 0x7, 0xff}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001c40)={'lo\x00\x00\x00@\x00', 0x2001}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001b00)) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001c00)={'syzkaller1\x00', &(0x7f0000001b40)=@ethtool_flash={0x33, 0x9fe, "2ce7c2b1282531e39e12c489938b2246c5b3da0acf33afb2caa2418d2fc262d7de1afa085b523333128cf9e1fd2a989ed0cfe2c7839a2a34b4ae2d9a6ee27f74c7dfbb7d62b695366e7f9bae2954f45eb61fbfa91fafbc498bc94a8649a63fb80ed7c43c5f083fc8c1ffdb42b1f02387baed195863f2263f1f73407a176b7161"}}) recvmmsg(r1, &(0x7f0000001a40)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f00000002c0)=""/80, 0x50}], 0x2, &(0x7f0000000380)=""/37, 0x25, 0x1}, 0xfffffffffffffff8}, {{&(0x7f00000003c0)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/145, 0x91}, {&(0x7f00000005c0)=""/79, 0x4f}], 0x2, &(0x7f0000000640)=""/4096, 0x1000, 0x5}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001640)=""/147, 0x93}, {&(0x7f0000001700)=""/190, 0xbe}, {&(0x7f00000017c0)=""/48, 0x30}, {&(0x7f0000001800)=""/121, 0x79}, {&(0x7f0000001880)=""/19, 0x13}, {&(0x7f00000018c0)=""/249, 0xf9}], 0x6, 0x0, 0x0, 0xfff}, 0x2}], 0x3, 0x20, 0x0) read(r2, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/14 16:13:48 executing program 3: 2018/04/14 16:13:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x1}, {r1, 0x24}, {r1}, {r0, 0x402}, {r1, 0x6041}, {r0, 0x49}, {r0, 0x5201}], 0x7, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x9}, 0x8) sendto$ax25(r1, &(0x7f00000001c0)="903ccc70eccc49e8", 0x8, 0x10000000048080, &(0x7f0000000080)={0x3, {"74f2b843e0ac71"}, 0x24}, 0x10) 2018/04/14 16:13:49 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/14 16:13:49 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20100, 0x0) timerfd_create(0x9, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3a0, 0x100, 0xfffffffffffffe18}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x4a4, 0x8, 0x101, 0x96, 0x8, 0x5, 0x0, r1}, &(0x7f0000000100)=0x20) 2018/04/14 16:13:49 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000003540)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x2, 0x2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="9d41b059cd9583f71a5695c3ad76cf32a4648f3534deaa3f348c6a7f7caf74c7170ea78de1b70f8eaaaa3e7e58ac49faf1298643b530e6df3b24ea85c5d5397b53bdd83763505f01f7f68df8c1523815c0329ba63a621d07de79528a5cf0040273fd6c8325893ef8e9bfacf683093f234ffeaf2ccee53509487c9f93808aaa3bac1cec21c5625a4ba51ebeb57f9cedbaa89e7d52ff3cdfb2d3a53e4f852269", 0x9f}], 0x2, &(0x7f0000001200)=[{0x38, 0x0, 0x5, "ff17240561df90e06575b80a44d1acf8a0ae6d909f9e94cca995fc8cf93b4b0c81"}, {0x80, 0x11e, 0x10001, "f4d81670c656647be8562497a572a0c964ff674aa0c375524bea959d0b20161599ac0195ba5cebca2ff2d04c9480a1a67f1ec2367d9476123017ab6855db22f89f699d421715a95e3c59fd087bc3df6e02be9cc38fd11ba061f98569e975905434bbd2ad507388b5d63a094d"}, {0x1010, 0x117, 0x9, 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{0x40, 0x10f, 0x40, "1ae29ee3acd5b87e16d4b2a927834457dcee347c915dbbb8f551b4cbbe72ef7007a95ba932a236b872913c"}, {0x110, 0x84, 0x7ff, "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"}, {0x40, 0x196, 0x2, "3ab1dc661d1c01cbad741c51631327691c0f0558fffc665c7a88884719ed0cf9c2db4b7cbe65fa982e8ca9"}], 0x2338, 0x4000}, 0x20000000) syz_emit_ethernet(0xea, &(0x7f0000003580)={@random='1FP\t(\a', @random="6ecf713fe7df", [], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "dd", "f86988", 0x0, "1de6fbd2fcad8de1a76483e808eccc2cf294bdcc77f76d1f8c976fa60776d25f9239d82255b568e7b818db50fd65b3945d8fd8df31b12ae7f1d8b6db49d50e4d3becd267c20c6a161cfde80622784cba2958c80ec8a157593a9c6840c6b7507cafbab31d9ff8f46c7fe0614f0098825006d87338aba98ca6fdb655d5170b0e95afc892ec1d2582973e2d4c0834d112823862c381d9574804829ed77e8648c464e3205cf841443868fc6d4987ef2defcd8e5a93e7317d992df869bb4a87f23a203a9ddf133233079f1bcb97337c0632276af3e28b"}}}}}, &(0x7f0000003680)={0x0, 0x4, [0xc0f, 0x69c, 0xac6, 0x7f0]}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000240005031d856408000f", 0x1f}], 0x1}, 0x0) 2018/04/14 16:13:50 executing program 4: inotify_init() r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x0) lseek(r0, 0x0, 0x4000000000000003) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/185) 2018/04/14 16:13:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2, 0x0, 0x2}) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000001c0)="eb886d130889f0037346d7255edd155a43afc6ba505d737d51dcb31c2261c2c352631aa3bacf74a42eb691dda5814b0cd65cdac9a9cb65e495b91b2ca332712b8d39da4ef7bb19b77db2c72aaf7184dfbc0059487cd821ead1d1d83744f7aaf0fa584cf856dc57934c2dae0731c2a3a57c7ccf5dd883d4d86d59c7b694fbbc92c64b7c8d9ceedab4f5e1a19df5a8bec4f8c15f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) dup2(r1, r2) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffc00, &(0x7f0000000080)=0x4) write$binfmt_elf32(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x78e) 2018/04/14 16:13:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/14 16:13:50 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="1f", 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/04/14 16:13:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)="2e2f6367726f75702e6e65740087d526992a617891e49a86b55c870b07591753c34b6d13a038ed0d2d480761f9b5ec831e7870d1f31ff288045662dc4fb52537dec3f9a0b65de512aeee70ca54433bcd99c64b5b2b5ab8fa60394a5b4b45b6cd19496dc0b5fe7bf6e34ea51651cdcdec54ade7209a9cbfed9827022fc74fc73e440370ec9e059bdc459529ed2c85d0d5b2e3ab4727fe5d16961aaba10a828b", 0x200002, 0x0) fchdir(r0) unshare(0x80200000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$selinux_access(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a3c06ba974615e9d36175646973705f7661725f72756e5f743a7330202f7573722f7362696e2f637570732d62726f7773656420000000659694b72791ce9bf133a40991c1a0c4aa0f22f47d89960163d75d2ab8da7fdda55a0a93e3482e3925d02095320791586e6739ce7ce46aae30a3040465a226d2f64eacc611daacf9be4d199a28a70edd8c74407eafdf5170124c0de434de8fd4c84507757055b3482a55b9dfbc8f0cd79e7a8b5b"], 0x40) write$cgroup_int(r1, &(0x7f0000000040)={[0x0]}, 0x1) fallocate(r1, 0x3, 0x0, 0xffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000180)=0x7) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000280)={0x10001, 0x3, 0x0, {0x77359400}, 0x4, 0x2}) 2018/04/14 16:13:50 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x200, 0x1, 0x7, 0x7, 0x8}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x100000000, 0x80, 0x7ff, 0x101, 0x9}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x7fff, 0x8002, 0xfff, 0x686, 0x512, 0x81, 0x0, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002040)={0x0, 0x5875}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000033c0)={0xfff, 0x8, 0x6, 0xd34, 0x0}, &(0x7f0000003400)=0x10) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003440)=ANY=[@ANYBLOB="e56d0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000003480)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000034c0)={0x0, @in6={{0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0xc}, 0x4}}, 0x101, 0x7, 0x1ff, 0x3f, 0x2}, &(0x7f0000003580)=0x98) preadv(r0, &(0x7f0000003180)=[{&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000bc0)=""/130, 0x82}, {&(0x7f0000000cc0)=""/174, 0xae}, {&(0x7f0000000ac0)=""/111, 0x6f}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2b6c, 0x0, 0x0, 0x101, 0x50}, &(0x7f0000003680)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003840)=[{&(0x7f0000000380)=@in6={0xa, 0x4e24, 0x90, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c032e356b44e2714e4f49062013e7b5966a09c1cb7e5809f9c4585851ad3f5d2da01e257103db034942d8f76bda9a8ba61b0a4c205ce60675f7dbe8cbcf5df94af28b4b10b86b1a7a0ceb5b1da30d440d86b1a29e9c0515bf3551ed001e2936350f6968bec8bfecce099", 0x6a}, {&(0x7f0000000680)="985490d7b7c6a855b495f59c5563659b1f9a671d9ff70e7aaef09285e067f3ad75d540993122d3ebfe515e881f605c7467d199128c4eab5d9fc984b4e230baf9d63fefe4dfde9cbbd0f4f86129ab46c873fddd42e7c810", 0x57}], 0x2, &(0x7f0000000980)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x3, 0x10001, 0x1c0, 0x0, 0x401, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3cb5, 0x200, 0x98, 0xffffffffffffffc0, r3}}], 0x60, 0x40004}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="4e43349bccb99620cb828f9b03bde81157f3e08405e185ef2e786dc5af2ce6eb45f0df2c76a6547e799c301b10caf8c0c4eb59", 0x33}, {&(0x7f0000000b40)="e54268f8bf3c46cb931eb2ec83948ab84ff806531058e1f01e18b50c252621712df8267ee6b9cdaf14ebcb7da45a1bc9190edb098891268e3f319a6f0ffd7ab1166d998e9cda9a52", 0x48}, {&(0x7f0000000c80)="e1ad28ade8c21688e22f6de65f32c1ddab5a2266c6108703c636b7c9cc5743f3d5e9bbce340d4a72ead68ac7", 0x2c}, {&(0x7f0000000dc0)="a7c8f14a02933cb7db813fd3e8e5dd223cb39ad514df7c598ce670217aa7829350f2663e5197d49ad38c8a0d4e4146103abe20b61f3bd0ff34b58e4ee34d32dd80c0b69ae2141f77b25c13537ba91f13939fd2f5f0bda673f30170a5032d", 0x5e}, {&(0x7f0000000e80)="fe58a0d4bf4e46eee94ddbe63ed9e3ff40043920447968235657c8ad7cf029ede83d995d2cc5175857c744c3a0726e35f2ea7db9c1cd3dad4bf59e819f8731fd4d2309e044e793894dfc14897571d6a5d60ea1e8c27fdccdfea1d6ff7eac99291bc5e3b05bfcdeae701d2b8ef61e2c26f00368dc8e9a497830c3a1ee1c08154ffa8938d832d3c06be82d7cbceec3f06d57053ea854f8df8ba905685622979b0b6d4357d3af524f56f239c8f3d821f8259fc3d67baa1836", 0xb7}], 0x5, &(0x7f00000020c0)=[@init={0x18, 0x84, 0x0, {0xd1, 0xff, 0x4, 0x7f}}], 0x30}, {&(0x7f0000002140)=@in={0x2, 0x4e20, @rand_addr=0x7}, 0x10, &(0x7f0000003380)=[{&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000003280)="c6e4625ad1def6d777a78cc870c09049ba74efa440d5a21fa18b3de4642c6b45d86fcabe9785e1960ae92dfb2de2f2ceb855412f3a07018a270a3bb9da4b05c8a11ddc73a6904a67abf32d45f93466b19e27cab9f2cea3450b4ce575ae6855956057577bad6f023674bab5ada2f32a70ae8b694c57f974dd6a0a5654a36db94947650aeeb4c1265a4a215a4f3bc02125d70f903d6dd47c144ac07e86a60b8a0bdbbfbdf469b63d8659d75914fb6d84ed860e1a5af63116dc342da49cbf12948c51", 0xc1}], 0x2, &(0x7f00000036c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0xdeb, 0x20a, 0x2, 0xa7, 0x7, 0xcb, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x4, 0xc5}}, @init={0x18, 0x84, 0x0, {0x200, 0x9, 0x5, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x8000, 0x100, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8000000, 0x200, 0x1, 0xffffffffffffff67, 0xf00, 0x3, 0xfa65, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x80000001, 0x4, 0x7, 0x7ff, 0x1, 0x1e10, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0xff, 0x4a3e, 0xbc, 0x56}}], 0x150, 0x20040080}], 0x3, 0x20000000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000a00)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000740)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x80000000000000}, 0x0) r8 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r8, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r8, 0x0) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000000), 0x10) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x2) 2018/04/14 16:13:50 executing program 3: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/231, 0xe7}], 0x18f) 2018/04/14 16:13:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x40002004}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x48c) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/04/14 16:13:50 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x7, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14, 0x6}, @sadb_x_sa2={0x0, 0x13, 0x6, 0x0, 0x0, 0x70bd2c}, @sadb_x_policy={0x0, 0x12, 0x3, 0x0, 0x0, 0x6e6bb8, 0x0, {0x0, 0x3e, 0x1fffffffe000000, 0xfffffffffffffffc, 0x0, 0x8, 0x0, @in6, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_policy={0x0, 0x12, 0x3, 0x0, 0x0, 0x6e6bb7, 0x4, {0x0, 0x3c, 0xfb5, 0x6, 0x0, 0x6, 0x0, @in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x9}, 0x1}, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f00000001c0)={0x401}, &(0x7f0000000280), &(0x7f00000002c0), 0x8) 2018/04/14 16:13:50 executing program 5: pipe2(&(0x7f0000578ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) pipe(&(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r2, r3) 2018/04/14 16:13:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @rand_addr=0x4}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000005fd8)={0x0, 0xffffffffffffffff, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) 2018/04/14 16:13:50 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r2}) sendfile(r0, r1, &(0x7f0000001000), 0x7df35f20) 2018/04/14 16:13:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x8001) shutdown(r0, 0x0) [ 44.777486] binder: 6257:6259 unknown command 0 [ 44.784825] device lo entered promiscuous mode [ 44.794109] binder: 6257:6259 ioctl c0306201 20000040 returned -22 [ 44.805771] binder: 6257:6271 unknown command 0 [ 44.811682] binder: 6257:6271 ioctl c0306201 20000040 returned -22 2018/04/14 16:13:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0x100000028, &(0x7f0000000000), &(0x7f0000c35ffc)=0x3aa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x509000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x5c, "9033a1dd2ccc8fc57aa6d299a533047f5fe8d29cd887e71b1b4e5a43ad690928fc1d1e979b5c165bc408182613b7cd4e08cd45fdc08590703281a300276d5ca53542871b97b36f8d35f545b54ab0ccb1b43f1d750e39f9e9f58667c0"}, &(0x7f0000000180)=0x64) 2018/04/14 16:13:50 executing program 6: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=""/123, &(0x7f0000000080)}) pread64(r0, &(0x7f0000000040), 0x2bc, 0x1d) 2018/04/14 16:13:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x400) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x800000) 2018/04/14 16:13:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)={0x2, 0x9, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0xfa6d58a1f5d38776}, 0x1}, 0x3) 2018/04/14 16:13:51 executing program 5: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x6, r0) 2018/04/14 16:13:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1b) setsockopt(r0, 0x10e, 0x5, &(0x7f00004ecffd), 0x0) 2018/04/14 16:13:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000000300)="d569") ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000340)="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") 2018/04/14 16:13:51 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000180)="130000001000230b000008000000b836", 0x10) r1 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='.keyring\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="1a97d229dbe7faeb4979f72e196bb7fc20753422bf8f7edb563d0f5a8096d54b50495f7549fe13e721123785fbc1dcd34747f004fd24c30dd612e820821dfbfeaea8fc72bf9957a5f36ec62ec19774c7d66e465d9ade52be7de2b79445a04969971b223dbc1fe9ad1afa3dc87d191fd00ae2a519259b9de65abfbf049cf21733e566ad03378cb72b4d48d303193f53f51c4effa99872eb6ba3a27234a16172fbf2278ce7ad1baf5de794de63798896730b95940c3787ab11b7f5ab", 0xbb, r1) 2018/04/14 16:13:51 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x75e, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x10000, r1}) open$dir(&(0x7f0000000040)='./file0\x00', 0x80100, 0x3) mkdir(&(0x7f0000839000)='./control\x00', 0x0) umount2(&(0x7f0000000000)='./control\x00', 0x2) mkdir(&(0x7f0000000080)='./control\x00', 0x2) r2 = open(&(0x7f00000001c0)='./control\x00', 0xe8239285a75d4d02, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x3, 0x1, 'client1\x00', 0xffffffff80000006, "f4d7806fbeb9099b", "1a0a5c2210d54fe38eb4e448da3aeb31e387aa432248889f85282c82a4de507e", 0x5, 0x3}) 2018/04/14 16:13:51 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc8100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0x2d, &(0x7f0000000180)=""/45}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ffcfeb)="330000100000000032c00000b95d033d", 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) 2018/04/14 16:13:51 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) clock_settime(0x5, &(0x7f0000000380)={0x0, 0x1c9c380}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x4, 0xfffffffffffff637, r3}) lseek(r1, 0x0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0xa3eb, 0x0, 'client1\x00', 0x7, "6443a696298c7fac", "7fbed256b02650ae0b1cba4be47b73745240e7443ba341b69f68024da1ab0e66", 0x0, 0x80}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x400}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x40404, 0x4}, &(0x7f0000000400)=0x1e6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r5, 0xf3, "929d1baad34142eaccef777bc7dc3fbdda4a73188ae5acc2b50679dc27998416558cd85872c8c37a6ec6fae52c25e41be94567ff8af3040dd288195285514b28995f52eddf27ff656f2ec87488d6db23b8356e3e05bdc556f5343263eaa9016ff56a2752c0e92a8e3ba688309dfa0bd9c234b3a5df47aa9cff63de5a98bfa34310aaedacb4c538a074a4f41f36a928d9c977fbd8991b9b6dba0e55ed953c5228e1508999f722c7f7ac57c3ba9ea7a68319d3475fedff11ed94cf9d8f5f06b7a08210453dce74163b32774ed9fb0a934621155e753a498d0eb66970e3681b35c2da3592ce6d4aad94bae036459991329b92145c"}, &(0x7f0000000300)=0xfb) 2018/04/14 16:13:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = inotify_add_watch(r1, &(0x7f0000000ac0)='./file0\x00', 0x80000100) inotify_rm_watch(r0, r3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000640)='net/ip6_tables_targets\x00') sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001280)={0x9, {0x2, 0x4e22}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x8, 0x33b9, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000b00)={0x0, 0x80000002, 0x100000000, 0x4}, &(0x7f0000000b40)=0xffffffffffffffb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000006c0)={r6, 0x0, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0xf000000000000000, {{0x2, 0x4e20}}}, 0x88) getpeername(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000d00)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000009e435a226b582114f5430000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000581000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8358d05265b94c4b8fc8b95ba78179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad6557"], 0x1) getsockopt$inet_int(r1, 0x0, 0x36, &(0x7f0000000c00), &(0x7f0000000b80)=0x281) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) connect$ax25(r1, &(0x7f00000005c0)={0x3, {"6342e426a93a37"}, 0x401}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000740)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x9e, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) close(r1) 2018/04/14 16:13:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x3c) 2018/04/14 16:13:51 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ff, 0x72aa, 0x7, 0x8001, 0x80, 0x5, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x7ad9}}, 0x8001, 0x3, 0xb82, 0x4, 0x89d}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) recvfrom$llc(r0, &(0x7f00000001c0)=""/176, 0xb0, 0x2000, &(0x7f0000000280)={0x1a, 0x30d, 0x1, 0x8, 0x400, 0x8e2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) [ 45.924751] binder: 6325:6331 ioctl c0086420 20000100 returned -22 [ 45.932570] binder: 6325:6331 got transaction with invalid offset (40, min 24 max 40) or object. [ 45.949756] binder: 6325:6331 transaction failed 29201/-22, size 40-16 line 3196 [ 45.964415] binder: 6325:6331 ioctl c0086420 20000100 returned -22 [ 45.967887] binder: BINDER_SET_CONTEXT_MGR already set [ 45.967894] binder: 6325:6338 ioctl 40046207 0 returned -16 [ 45.975050] binder_alloc: 6325: binder_alloc_buf, no vma [ 45.975067] binder: 6325:6338 transaction failed 29189/-3, size 40-16 line 3133 [ 46.001248] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.006921] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 16:13:51 executing program 3: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) epoll_wait(r0, &(0x7f0000586000), 0x284, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:smartcard_device_t:s0\x00', 0x28) 2018/04/14 16:13:51 executing program 7: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x7fffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x6, 0x5}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/04/14 16:13:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0xf8, "874cbc670ac2a29c4f59f4da5d26a9a4ffd8f2c7c00e4733b7788317533527ea36726b4df340daecc893b0b0abceedd80df3dd0623be86ea3e67ee3f4d6a86ffff9376e478e6c3fe7170e0b5adddaca2f4b29ee2de25d0c3bf85252a4bc0596cc583e5cbeba04369a3292f10b5ee58bbc4696aeff3cb70eca977a2d6b2808fccd44ae3872d9f9b6a6e834a248016c7c20955722ef82fd5d9073c8f68fc410f21f96280e0d89a5ffecb93540924710a841ef9def4167e7641c49e9417fe92b27fea071c89582f7a568bf85652206c1bdc540782d6cba622b3dd09b66345acefd6210a2f653fea30811c4f605e3f76506af23125c4f57185ee"}, &(0x7f0000000180)=0x11c) 2018/04/14 16:13:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"627269646765308fe37aca00", 0x1400}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) 2018/04/14 16:13:51 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) syz_extract_tcp_res(&(0x7f0000000080), 0x1ff, 0xfff) epoll_wait(r3, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/04/14 16:13:51 executing program 0: prctl$intptr(0x1, 0x3) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x9, 0x0, 0xffffffff, 0x5, 0x5000}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r3, 0xa0}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x20000000000002a0, &(0x7f00000000c0)=[{0x5, 0x7, 0x81, 0x4}, {0x7f, 0x8, 0x3f, 0x6}, {0x5, 0x97, 0xc5b2, 0x1000}, {0x68, 0x7fff, 0x8, 0xffffffffffffff00}, {0x8, 0x2, 0x1, 0x1ff}]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000140)="5e6df3ba25d9a0eded24b5ed8abeadfd2e773799311ed537d88de805d0bff7c28e5ed90a3fd69e26c4147e975716ff3b681567b58159596bf779a03878fc2402dd7f01314d6c3bc43831ea75dcfc81402a2442d3782ad910ca4d87894f602e5893c4456c43cfd6cd494d938fc57f2bfb6621e20d9419ef51bac87996c8b934271cdd251ce73b0aa9ab2e22148bf51bf5f9db78669be819322da654c5dd7d79d5c86511825b4ba8162c58678ff1317a192ffff5cdfa41cf88e48fdc6701e0774f05303bfdb16150f2a7d9618b136b727272bfdef2b065cce44bc8954e96d296b18ddd7a14d600f020", 0xe8) socketpair(0x11, 0xa, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00000002c0)=0x4) sendto$inet6(r0, &(0x7f0000000300)="bbc938dc8b23960afb186b37402afa7d88ed370292149854bb942a48252e74daa6d8cdf880deb3359774af1d8b0a20299bf0b839d9f92d619fa3252d21c5084795ca681000b826df53c467b02225db68185d66f5b423a723af71e0db4a60788fc7f8d9c17200562b09c57da37b762ee8598fc64ac0b1fd01d3f7e2785718dbed87dd369ddde231beb27fbcd2", 0x8c, 0x4000, &(0x7f00000003c0)={0xa, 0x4e20, 0xfffffffffffffff7, @empty, 0x6}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x53, r1}) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x2885, @empty, 0x7ff}, 0x1c) 2018/04/14 16:13:51 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x91) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000012cf22)}) 2018/04/14 16:13:51 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000440)={'lo\x00', 0x201}) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000180)=""/225, &(0x7f0000000280)=0xe1) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/mnt\x00') setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0x1, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x9, 0x208, 0x9, 0x6, 0x1, 0x3, 0x6, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x78, &(0x7f0000000340)=[@in={0x2, 0x4e21, @rand_addr=0x45150303}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x500000000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0xc3b, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}]}, &(0x7f0000000400)=0x10) setns(r1, 0x0) [ 46.053853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.065039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 16:13:51 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) write(r0, &(0x7f000000afc3)="dc", 0x1) fallocate(r0, 0x0, 0x7, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/28}, {&(0x7f00000000c0)=""/11}, {&(0x7f0000000100)=""/18}, {&(0x7f0000000140)=""/9}], 0x1) 2018/04/14 16:13:51 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x4, 0x4, 0x7f}) 2018/04/14 16:13:51 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x3, 0x3, 0x0, 0x3, 0x8}, 0x8fce, 0x7fffffff, 0x6}) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="736563757279747936a528d312565b3c69747900", r0) [ 46.648487] binder: 6391:6393 ioctl c0306201 20a20000 returned -14 2018/04/14 16:13:52 executing program 0: clone(0x0, &(0x7f0000000440)="bf67a48aee9d483157b304e62a75c18432ab29faf312d87d4ac7268b406f1cec5547f5b44dd810516b508f31fde6bf33d09b62fdda0057c7", &(0x7f0000000480), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00') ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000400)) r2 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x3}, &(0x7f0000000380)=0x14) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r5, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040)) 2018/04/14 16:13:52 executing program 3: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="789d85789c1fb6e33cdf187c95ff0be7339432fe200d257dc2332efd4ec9686e1896adb301cf9b1d82b5ab7463ce66b1810682eacaee50527103e188a73fc3b36e17a4bf199eb5a2161c0a0fb552b7296415", 0x52) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x1, 0x4000008031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/14 16:13:52 executing program 4: mmap(&(0x7f000004e000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) 2018/04/14 16:13:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) personality(0x500000f) 2018/04/14 16:13:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x890}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b00)=@allocspi={0x304, 0x16, 0x100, 0x70bd27, 0x25dfdbfb, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e21, 0x7, 0x4e20, 0x7ff, 0x2, 0xa0, 0x80, 0x21, 0x0, r2}, {@in=@rand_addr=0xd61a, 0x4d6, 0xff}, @in6, {0x80, 0x0, 0xfc00000000000000, 0x7, 0x7, 0x8001, 0xffffffffffff7fff, 0x7}, {0x7fff, 0x401, 0x3, 0x13ec}, {0x5, 0x1f, 0x80000000}, 0x70bd2c, 0x3502, 0x2, 0x0, 0x6}, 0x2401, 0x2f2}, [@migrate={0x164, 0x11, [{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x6c, 0x1, 0x0, 0x0, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x32, 0x1, 0x0, 0x0, 0xa, 0xa}, {@in6, @in=@rand_addr=0x3f, 0x3b, 0x3, 0x0, 0x0, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x2b, 0x0, 0x0, 0x3504, 0xa, 0xa}, {@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x2, 0x0, 0x3500, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x3c, 0x3, 0x0, 0x3503, 0x2, 0x4639ab470f55217d}, {@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3c, 0x4, 0x0, 0x3503, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x3, 0x0, 0x34ff, 0xa, 0xa}]}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x5f98, 0x6}}, @sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x7, 0x40, "09da3dbd9a11342b806441eef94a24fc42a9ca9f7eda23b01ce1df9e6dced65db5bd3cf2331e07dfa9b5a5e59b1cb68fb367adeb89a3f3ef62515020c843df1a"}}, @replay_thresh={0x8, 0xb, 0x6}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x2}}]}, 0x304}, 0x1, 0x0, 0x0, 0x91}, 0x4000010) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) getuid() getgid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000780)={0x0, 0x263}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x9, 0x7}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) getgroups(0x5, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) shutdown(r0, 0x1) 2018/04/14 16:13:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x100, r4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r3}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r3, 0x80}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x44013, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x20}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x50) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r6, 0x190d}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) 2018/04/14 16:13:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$addseals(r1, 0x409, 0x9) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c6530206d696d655f74797065776c616e3020000000008c000a09bbddc706a769e436dfcee61d794179a4ebe6dba20c3bfe642e211861103583f42a3df4901b4317905161e14130db0131f831dd6f8a66ad1574ad0204774b6207b770bf8b45eeb97b26720b8ae15efd8c812241a89c2d6533b9273f3af636ebc6567bb8eefac1144f4e4e29be9b0c2d2ff66178b63108e9122c582d5a6cd7df1708fb97f618dfc5e682cfd9d1c0659ad04ad396bc4d3a0dc39f07960a28"], 0xbf) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) sendfile(r0, r0, &(0x7f00000ddff8), 0x7) 2018/04/14 16:13:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/246, &(0x7f0000000140)=0xf6) 2018/04/14 16:13:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x0) pread64(r0, &(0x7f0000000080)=""/194, 0xc2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/14 16:13:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip_vui0\x00', 0x102}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet6_opts(r1, 0x29, 0xe500eedc3fb96e2, &(0x7f0000001200)=""/4096, &(0x7f00000011c0)=0x137) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x403}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000100)}) clock_nanosleep(0x3, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)) 2018/04/14 16:13:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x549002, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000000)=0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/14 16:13:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) accept(r1, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) unshare(0x4020000) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000540)='\x00') pipe(&(0x7f0000000480)) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r7 = getpid() getpriority(0x2, r7) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r6) capset(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/14 16:13:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) unlink(&(0x7f00000000c0)='./file1\x00') fcntl$setstatus(r0, 0x4, 0x401) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001200)="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", 0x600}], 0x147, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000040)={0x1b, 0x36db, 0xe80, 0xef, &(0x7f0000000140)=""/239, 0x7b, &(0x7f0000000240)=""/123, 0xf7, &(0x7f00000002c0)=""/247}) 2018/04/14 16:13:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x3, 0x8, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x20000000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa8b}]}, &(0x7f0000000280)=0x10) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) listen(r2, 0x0) [ 47.444611] binder: 6430:6431 unknown command 0 [ 47.449463] binder: 6430:6431 ioctl c0306201 20008fd0 returned -22 [ 47.457396] binder: 6430:6431 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/04/14 16:13:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) socket(0x8, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0xfff, @empty, 0x7ff}}, 0xffffffff, 0x5}, 0x90) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/04/14 16:13:53 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x1fe000000}) [ 48.253140] binder: 6430:6479 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 48.371523] binder: 6430:6480 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 48.371713] binder: 6430:6479 unknown command 536907575 [ 48.371721] binder: 6430:6479 ioctl c0306201 20008fd0 returned -22 [ 48.398027] binder: 6430:6480 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/14 16:13:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x28}, 0x1}, 0xfffffffffffffffc) 2018/04/14 16:13:54 executing program 1: timer_create(0x626132c902d6db1c, &(0x7f0000000040), &(0x7f00000000c0)) r0 = socket(0x400000000000017, 0x5, 0x400000000000002) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="15a8d67adfe19a8c214329bd62b326c830424648d90095f866107f1b52fe90139b80a82913d26db266701a581400e45a13dee3c621378c2601516f6769cd270210d6e9ccfdf6a92bd1ca0bfa20cbc1e4e444c11d3aee34f746ecc5a19bcaf44c2404247932193c1b44376105feca5cd1befe0f11fdb865b4d6ea678c9db68100db7d0c28ab09cc0deee4ac0cdbddca315bbb8ff6a4232e8359c1b6aba1127bec48036de03b0d8ce54dfb5b38dc1fb83ef301c2cd0085fab9b6299137c6ddfa6c5f601102da62b2da9e3646301561ecf8d3c2f99a156f2a1f66415a6ca443bd54a621585a11c18ed6e42e36223843", 0xee) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="20000000f1000000b3c1b789966be22b798d3a467b8e8b7f2c101cbd341767a44b4286acc055a1a3b2256df6b4a39755f74490b9602e35b5eed6d8018700f84cf63df6bb8a0498a64515d4c2d46cf00735769d8ed2aa744482ca58349154a50900000000000000ffe0ea9a555aadcb0f13a19df693b3e60f396ef61e9fb3b65c5ee4068037cffd2bd173eae353f6a66a6b36209fb43bade40351c29991181052a849d6dfc1ab1fbeac87cd4e52d72ec7243c0b299b5641e00e2fa5973bf8c1c90e56746e377fd3973a0573d63a227ef160e273b5afe40beba5a18452a4e56faaf4200b04b3be0983c978d58167641dfda6980977e1d7f93bf26fba7e58e165823d296478ab13b8a5596ed4d39dd2b53d8fc342868359aded24421ba4276621be0523fd095024407e0a16fe6cc69f4f0d02d7bd5c9adfdb12177583e28c55080dafe3fbc4e543d9d4336c46baa475803ea3961a187699679dda246b1d747cf4a1d7eb4814383852ef5eb1c66e5c9c6c340eba65b86f2a6be42f73b2931740ecada31f59f0de2e8ccaecd325fd1af938c57a977ef2b26523351fe22e8b5acb396d1a49ad0f0ae6dc7bfe2b5d24416609e85cc0cd3087a609c2d3cf4882adfaecdf120c815393534dda4777a87f205bcfc0eb93ff5113eeb175b1260b191b44574fb9b09d87551b7514d1510917df98d0a29c"]}) 2018/04/14 16:13:54 executing program 7: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000000002004e21800000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d7918e90500000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = socket$inet(0x2, 0x2, 0x40002) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000047ffcf)=""/49, &(0x7f0000000040)=0x31) fchdir(r2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 16:13:54 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x2, 0x5, 0x600000000000, 0x80000001}, &(0x7f00000000c0)=0x98) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x541800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xffffffffffffffbf, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x5d}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xd4}, @in6={0xa, 0x4e21, 0x8f95, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x0, r4}) 2018/04/14 16:13:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x100, r4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r3}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r3, 0x80}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x44013, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x20}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x50) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r6, 0x190d}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) 2018/04/14 16:13:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f00000000c0)="8cdc2b0a627e1af2bb89c4a78fdf02afc7bb3f09720e0a9e8b0086916deb31c2dab0c0109d1e84676754a94b2b3aeada3ff6d3672eb165c7bfa8abf27b8bb254b0db7155fe38d6fc9cd113390a159ff14c0263a9bef5d8cc163aad2e370c5adcc048f4b26c1f32d6a2a203cd13b5157e227549e584817f74c6f4bb112ea40782aa2db47dacd88240b623d2c8eec954f219bc42d0426fd82a766048011462f4139968b4bc0d0ac985ebe2cddd156793d11a428c34f98e000112", 0xb9, 0x4000, &(0x7f0000000180)=@l2={0x1f, 0x4, {0x0, 0x9, 0x400, 0x7ff, 0x7, 0x9}, 0x7ff, 0x2ab}, 0x80) sendto$inet6(r0, &(0x7f0000000040)="13549abcafeae676b903ff1d5f21e4", 0x1, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x2}, 0x2aae) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x3) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x6}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) 2018/04/14 16:13:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@fd={0x66642a85}], &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xd3, 0x1, [0x7fff]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x3ff, 0x3ef, 0x97d, 0x3}, 0x14) 2018/04/14 16:13:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) accept(r1, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) unshare(0x4020000) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000540)='\x00') pipe(&(0x7f0000000480)) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r7 = getpid() getpriority(0x2, r7) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r6) capset(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/14 16:13:54 executing program 0: r0 = socket$inet(0x2, 0x4002000000000001, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0xfffc, 0x4) 2018/04/14 16:13:54 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x3}) r1 = userfaultfd(0x0) sendmmsg(r0, &(0x7f0000001640)=[{{&(0x7f00000011c0)=@in6={0xa, 0x4e22, 0x77f1, @empty, 0x1}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001240)="74efd94c91bdec89a86a876c7543e98f57918e9ebd15482e297616bddd7157b52e4e49ef60b5ab9b95636d5551d61d3bb9919a47e29a042f18ee53bcb11a35631d31e45f2a5c03cc148ea3017c8260e234fd8137db52833b8574cc6a5ba7964133e6d9738418d8706a2dd5cac2d277", 0x6f}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x198, 0x1}, 0x3}, {{&(0x7f00000014c0)=@l2={0x1f, 0x5, {0x401, 0x7fff, 0xed, 0x100, 0x8, 0x1000}, 0x5, 0x8}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="b800000000000000ff01000000000000ee217eb2be34e9a495420945950b3b1c2e2bb7c965e36d82ae3da76290ad166db2d53de9f958dfd3c28d1e25ca3d194ea2a14bdd2254bcc36680187a9d3cb8404f924325e66e233df71b0f655df61c165e36a6d94885ba11034b495f937129516eccda5e22042fca9e6fc20aacc9fc08e6194c7b800dbff7db6031366fcae0d95e41879d229581a96622c612bb77c73cc19829045c3e590f314763480308c2860f9a000000000000a189f3"], 0xb8, 0x2b000aef2e9f23ae}, 0x7fb1}], 0x2, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) splice(r0, &(0x7f0000001140), r1, &(0x7f0000001180), 0x7dd, 0x0) fsync(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/14 16:13:54 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r2, 0x409, 0x5) close(r1) 2018/04/14 16:13:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/14 16:13:54 executing program 0: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000200)=""/56, &(0x7f0000000240)=0x38) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0xc001) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000670000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={r1, 0xffffffffffffffff, 0x1}, 0x8) socketpair(0x9, 0x4, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000340)=""/145, &(0x7f0000000140)=0x91) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') [ 48.539694] binder: 6489:6492 got transaction with fd, -1, but target does not allow fds [ 48.577642] binder: 6489:6492 transaction failed 29201/-1, size 24-8 line 3238 2018/04/14 16:13:54 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$getflags(r0, 0x401) 2018/04/14 16:13:54 executing program 6: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x18, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0f19a0894b1da20d613af11e40140000000000000080cd00000463044000007f00000000000000eaf02a4290e5119fcaf2ca0a50a0c21d9a063eb2eb0820569296e0ca4edcb9a7257f4726632ddbc9df95f85954190fc7"], 0x63, 0x0, &(0x7f00000000c0)="5d327d2f27ac4c1d33734e04529b58340e7eb0e252ecdcc6908df986da11361eafef5527e4a84fbde9d02db6934cd95b778e84c0330879e35467779307ed1cc7a1c32b373abdcf3112e3ede6a82907456867c91651a64d2b3064399b4b96e6569823f3"}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000001040101ffff1f00ffffe3ff000000000c00010001000000000100010c8001000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) [ 48.595709] binder: BINDER_SET_CONTEXT_MGR already set [ 48.607601] binder: 6489:6506 ioctl 40046207 0 returned -16 [ 48.618119] binder_alloc: 6489: binder_alloc_buf, no vma 2018/04/14 16:13:54 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000040)=0x7fff, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x5e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'fo\x00', 0x30, 0x4, 0x63}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x8, 0xa28, 0x18000000000000}}, 0x44) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/14 16:13:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x14) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x444000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x10}, &(0x7f00000001c0)=0xc) rt_sigaction(0x2, &(0x7f0000000240)={0x8001, {0x100000001}, 0x2, 0xff}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x7a66}, 0x8) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_settings={0x80000000, 0x2, @fr_pvc_info=&(0x7f00000000c0)={0xfffffffffffffffa, 'vlan0\x00'}}}) r4 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/14 16:13:54 executing program 2: r0 = gettid() prlimit64(r0, 0x400000000000002, &(0x7f0000008000), &(0x7f0000000ff0)) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000000000002) ioprio_set$pid(0x1, r0, 0x10001) mprotect(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe}) 2018/04/14 16:13:54 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 48.618139] binder: 6489:6492 transaction failed 29189/-3, size 24-8 line 3133 [ 48.671743] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.677542] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 16:13:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@newspdinfo={0x1c, 0x24, 0x613, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x84e}}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x50b040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) [ 48.810120] IPVS: set_ctl: invalid protocol: 94 172.20.20.170:20000 fo [ 48.822614] IPVS: set_ctl: invalid protocol: 94 172.20.20.170:20000 fo [ 48.853505] mmap: syz-executor2 (6538): VmData 18571264 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 48.886347] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.896061] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.905033] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.914321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.926665] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 16:13:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/04/14 16:13:54 executing program 5: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x20, &(0x7f00000000c0)={0xbd8}, 0x8) close(r0) close(r3) 2018/04/14 16:13:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000380)={0x3, 0x2}) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/14 16:13:54 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x8ed8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000440)=""/174) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x6b, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x5, r1}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x0, 0x0, 0x4001) execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000380)='/dev/binder#\x00', &(0x7f00000003c0)='/dev/ppp\x00', &(0x7f0000000400)='/\x00', &(0x7f0000000500)='(\x00', &(0x7f0000000540)='/dev/ppp\x00', &(0x7f0000000580)=']\x00', &(0x7f00000005c0)='(-keyringproc\x00', &(0x7f0000000600)='[wlan0^bdevselfem1systemvboxnet1\x00', &(0x7f0000000640)='/dev/binder#\x00'], &(0x7f0000000800)=[&(0x7f0000000700)='/dev/binder#\x00', &(0x7f0000000740)='/dev/binder#\x00', &(0x7f0000000780)='/dev/ppp\x00', &(0x7f00000007c0)='\x00'], 0x1000) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x0, 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0x2, 0x1, 0x48bd0f84, 0x9, 0x9dd3}, 0xc) socketpair(0x11, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000040)=""/29) mremap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000200)={0x20, 0x632, 0x40, 0x4, 0x19, 0x1}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/14 16:13:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000100), 0x4) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x10, 0xffff5469) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x617b}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x68) 2018/04/14 16:13:54 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="050014cf86b1bb08000000000000000000000000"]}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000380)={'ip6_vti0\x00', @ifru_flags=0x4700}) sendto(r1, &(0x7f0000000980)="e9", 0x1, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000005c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000940)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r9 = getgid() r10 = gettid() lstat(&(0x7f0000002800)='./file0/file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002980)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000002a80)=0xe8) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002b40)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002c40)=0xe8) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0}, &(0x7f0000002d80)=0xc) stat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002e80)={0x0, 0x0}) r23 = geteuid() stat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002fc0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000030c0)=0xe8) r27 = getegid() r28 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003640)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000003740)=0xe8) lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003840)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003880)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000003980)=0xe8) getresgid(&(0x7f00000039c0)=0x0, &(0x7f0000003a00), &(0x7f0000003a40)) r34 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004100)=0xe8) lstat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgid(0x0) stat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getegid() sendmmsg$unix(r1, &(0x7f0000004380)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000540)="4a9118f2b5274776eb18a9d2cf6ac9e8a6409fabdedbd9bc435c64a90c1fd5f79a610726ac7dab835ed1e659367256ecfbe8dc48d0542bd744edcaf8762dbf592369195d917a1f597474beee31af6fd696efb5122892569051b4ea085e16347c7ccc3e", 0x63}], 0x1, &(0x7f0000000700)=[@rights={0x30, 0x1, 0x1, [r1, r2, r1, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x78, 0x20004000}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000800)="7735c4de79e6864e84077b70fc4c86b3739dcf7f82a0b7b9e6051da55aeaebaef9bc202533896374e31b20447d2a3a7873a62aa14747418e5c8b4ea33c9caf586de375c6e244c1a162dae3229c5af7a6cadbfdc794a768ce4d6eebadb2d99e82ac42dac1a03137d75b282bc43140b445499607083a143a750ee0904e1680e3bf74206e37e09b6bac5fe6c39dac4a630985eab1639f37a2b13d0863cae6d3dafe2cc0671c6ca5756cb107df39aa3b678f17d0e444d28ee58b223bed9bd789d25d03fee94be4bba0a25356a33db875fe881d6923de05be3bd92da621fa5a65f6e30a499d3572", 0xe5}], 0x1, &(0x7f0000000ac0)=[@rights={0x30, 0x1, 0x1, [r2, r2, r0, r1, r2, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r6]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xd8, 0x1}, {&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c40)="8a21099b05492b67436df2f48741a5fce787fd6e", 0x14}, {&(0x7f0000000c80)="a8bd340f0f778ad9ff15c4504384051f8fb01c223e43fdb16eacfa9b03f829db7dc0b3d152fa1cf086892cfc8e22abaa61a55b390709e50f2248d684548cc3c6541602a318c77f189c55b23699519cc2a56d5f13fb477f32b00e6c8945c9115e2a79d80bf14f3a68e9f42246d24ae0bf59ebda321c38e678e741209bb3e63457ac8782816f80dd944ea265102c09d5cc7afafeb05e058d007b4f7d", 0x9b}, {&(0x7f0000000d40)="b3b7cad9db973358335379defa888a5c3f25bb7ce8dbcfe59b77deaf402ef99e4b94dfda55ecf809935f64119903e4374fc14ac92a306718738802c2c22fb794ab7609c1d34e5203f2da7ed400508e2ccbe3dd8649ab22f84f7ba981ed138dfd32817c7fef45bd5379420c49216de4d38421ae38783db7b0c63170df1cba1e3b2e33fedcafd54faca2b7e1cc8ff177c63e709c81a861fb199389787cd52c", 0x9e}, {&(0x7f0000000e00)="3d7a198dd76c3d7ec9aa47ea056a72df4c338da152de974b8195cc868803640f38d349047f2eff45331edb5adcd39dc9fa0f5bf4318112202cc449497a4338c6b50954dfc822bbce87e5465eaadfcde616f0ba415dea22b812311a9db16c4be30608028ce1176b56d4713f085b8928070543cf9abe2069c23ebe76b5cb9560142e9d29ba6634bf8b853dcb34527de76f9cd4b249fe33f1b644", 0x99}, {&(0x7f0000000ec0)="0a33945d4a2d33cb936760a29f899d23968501cc3be20885626d33134be2a763660f4802e1fb426dba42b8aa8ce9c3473556342430a34d31ff0454e545aa8dd54be897cf3faca0ea42fb6557408f2fd65f0690f30f05e430d4527621017d2c8ef2c37a158ae9d23d29379a2dd579d1158d07f736049e87a680d1445f31050a5044d18c67e01ae7dc4bd562ed0e", 0x8d}], 0x5, 0x0, 0x0, 0x8801}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001080)="a803d30d3c1d4bd27577d15b725f6bfa3a012ac4b397088e352f33", 0x1b}, {&(0x7f00000010c0)="dd44d0430103e9372bcd704fe7059c80c9ad6febf512b2d506214e74e4cef219636d4873c912b9fca6a86bd81168aaf4eef615959850f872fd250c55ed31cda4f48139cc7fa37294d9ba2f7043c06720faadc69218bea72d8919721351a080f3ace261faa08c469f5c855def9aa44207b7bf5696129d4503c77288644fd270c5832886ebfd5e79a40e9f6f4ecdce1e00f66a1573627dcac991f1988ebd249e850fa50322a57a13dcfb", 0xa9}, {&(0x7f0000001180)="4251a6e16ec65887d55a937d51235302a194f468861b0696c58e98d874125472b1b560ec02c92054888d12b43f463ab29c6914761c133413cf714e0ffb24b01d78cc3e14069057357da31d6796b59920fede100fd68ced4266787ff46ffb810df8a70e808e377e97afda4c847f03b15673b3f73d70c9ce2d9deb3a45d1b060fd2212aec90174579fc985ea3e7e45ef", 0x8f}, 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0x6, &(0x7f0000003100)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1}], 0x128}, {&(0x7f0000003240)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f00000032c0)}, {&(0x7f0000003300)="de03e62b69dbd9b0edc6cab8c91990ef93aa678643cf4f7d453793d4b79327310f7851a81b2dbe12e4f0861e9fa47ad6f4b20794f990cf43aa33064ea510b36af8e075ef49dc14a63b71c92d54a5aa314cbe241a35f1878de4b483079057f1ce9cfd8227f94b39a8f0edfc96cce75669070b5277ecdc1ef495c8503b237e2c1e9bf715c9f4bc7c70c52a6380b62d905ebc2ea4f08f1b30927c06325824b612f1", 0xa0}, {&(0x7f00000033c0)="c6593406d527030f11edb1687d7b4c7790692d364f87d7e798a8f5473bc11b0c34d3fe19f68066adbb01313a394317e2be8d533c55750bd0b1ae28c3492ec400b1f795f3b37f4a80e2c568f7878528397844c37c27f738648d8096fec054e56e27087873e4596c14ea160a91ea59af7a6d28207a433107914ac74e44b32c0a4beecacbe744ca9ca6c7736d4158f2645045fa97533cb9c7c9420687", 0x9b}, {&(0x7f0000003480)="3726b6c64026cf5eac79ef69", 0xc}, {&(0x7f00000034c0)="8b3602c661a7ab93ab9d4deeb0f24c06b07d38370f1c64ec7852c5f50b9d6ac1ebb2794e2edb7e582e87c44ed7f2120c0f6db93ef345592904f9e854eecd432026d988fc238385e28017bbde8ffd21e8d1647c51935683b7220cedc4f360a16ecbcf52c9d94437d51119196d9cdca703c68163438ba76efbe1fb83526ae93bd7d2583da5557f9508818a0f8b1f22c79cd40624f9ad37", 0x96}, {&(0x7f0000003580)="cff92dc8358f587c94e34db077b88a94c4045638baea9ac8d1a7a177105ff3ec86ff122d42c81e", 0x27}], 0x6, &(0x7f0000003a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xb0, 0x8800}, {&(0x7f0000003b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003bc0)="17406cb5d4f592b686e5616b45873feaf947a31c5b3d7353d391d2687213cc61f726522da7bc52c69302b13b75ad8c743faff1a148faf1f85f9a6b4f4c013e830eb90a066933a88f5930886f9603934a19d6904ca2a50db903f0f335bb1f745184f15039eea0d8f52d33c3539d9dc7a357627633fa8db40e8e861be976d0ec906aeb086549a79c02464cf419087a8d2a3c0ed6fac6ebbe6692b83a049e0d8b48106e8845bc12047b1c2188", 0xab}, {&(0x7f0000003c80)="552dd76060b5e03559fb319b127cda328a502133a51bb7625928d0120709b3b8ba73bac535c5f4b70b3b00a0a9bcf94468e2d03e7cdf71f7681928", 0x3b}, {&(0x7f0000003cc0)="db8e73d5ad8bcb9d641c5d80b7011ac3aa5dd06961467805933dc4", 0x1b}, {&(0x7f0000003d00)}, {&(0x7f0000003d40)="db8112379a6e4ae8d00835f7db7d41c3be0b183286ae0f48a5c19286ead3fe8ad65834101ea678fe4415021ff4c30244cb39c057da9a04c704a5fc3fb2bcdcaad9e89a2bca5a6c0ad207e1f97c3fb8fc126e7bb5f0", 0x55}, {&(0x7f0000003dc0)="43022a7e1ae5c534938bed17b94002f4693fd0df370f89a959aa8456a92054e9b0452769949bfb80dde150f52daea5fea98358a542f1aa6283a99080c076756e25bf6140e301c291bed05e8f8434150cd220f9a86883afd981411a3518c37dfdd18e28ea6f8ed59014e9c3f393bc1e14268addd5a1fd22f978b37e1a12aba7fabad86307bdd562331e9914f6867383cff2d77cf144384bf7", 0x98}, {&(0x7f0000003e80)="98a4690ee09835da210eefcad29cb9f4443d19ffe98617af8626fd9d86cf78cf1bf7c37538acd777fa93dbf9bcd2174fdb6b828fe0d082a5b213a11cd1952a9fdc05c122a512d58958ce6cdc5b5ba256add856b70ed6fb5e002ddc95b0a5f96dca8771237671ad7687dcd68c33c69d5e7db403f5da25e0e61e86bc8d3999c565f45f2a85a1fa1bbb6d789c89d61cac0be6f90435959399a1e66f6385935b1a49309cf66c31b4b8b48ac2d8eb8104920c19278354c18f45b50c03e6f1bbc681b20519aff9859afe2359e7494079dc0c", 0xcf}], 0x7, &(0x7f00000042c0)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r1, r0, r1, r2]}], 0x90, 0x80}], 0x7, 0x4000000) recvfrom$llc(r2, &(0x7f0000000080)=""/244, 0xf4, 0x40000100, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440)=0x8, 0x4) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x0, 0x80]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x8, 0x4, 0x7, 0x200, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r40, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) close(r0) 2018/04/14 16:13:54 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, &(0x7f0000000040)) 2018/04/14 16:13:54 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) r1 = socket(0x10, 0x80a, 0x7f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x5, 0x1d, 0x101, 0x100000000}, {0x2, 0x6, 0x40, 0x8}, {0x100, 0x3, 0x80, 0x100000001}, {0x5, 0xffffffff, 0x4, 0xf89e}, {0x1ff, 0x0, 0x4, 0x4}, {0x0, 0x4, 0x5, 0x10000}, {0xfffffffffffffffa, 0x3, 0xffffffffffffff10, 0x4c4}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) set_tid_address(&(0x7f0000000000)) 2018/04/14 16:13:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x0, 0xc0000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x100000001, r2}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000800070000007f0000000000000000000000", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/04/14 16:13:54 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x10000, 0x2, 0x1, 0xc, 0xfffffffffffffffa, 0x8e}, &(0x7f0000000240)=0x20) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) arch_prctl(0x1003, &(0x7f0000000080)="269faf2893ea260e3e68de9551d947fed843114b194db7d4a64e998fee18578b906aaa3c0db20ffe7b3c24795a41385bed766632b96267797243f3255b6b4ee64f8993964e3fb4a5d967e6e2095fb714735496677a639640a38e93620046f22ab1267a5fb615d5e34d85a6fb6132549de76d8b2d0709ec402b0c28e0d6343d0b7cba567a53b34b176be2a7979bdcf6a9955a") pipe(&(0x7f0000000280)) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "964a02"}], 0x18}}], 0x2, 0x0) 2018/04/14 16:13:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000580)=""/243) r2 = getpgid(0x0) sched_getscheduler(r2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x9, 0x29be}, 0xc) r3 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced74", 0x8f, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) ioctl$TIOCSBRK(r1, 0x40044591) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="4c6d69242fb4c019da65fc46", 0xc, 0x0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/14 16:13:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000100), 0x4) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x10, 0xffff5469) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x617b}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x68) 2018/04/14 16:13:54 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe74, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$void(r1, 0xc0045c79) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x23) setpriority(0x1, r2, 0x7) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080)) 2018/04/14 16:13:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r1, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2d6}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x100000001, [0x7, 0x63499b42, 0xa2, 0x2, 0xda, 0x3db0, 0x40, 0x7]}, 0x5c) clone(0x8000, &(0x7f0000000140)="72d7862661a7bf6e91c6522add1ce65b87b1f8e02e911343614c3368e468b0e1", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="6d8a89cb243d732377c3a6556428c0d541842efdb2d2cffd2b382314f0c85d2facf99968b9a98d0811ce7f4582d62ae2bb6870624167007515ffe0c5689df6c071f17b04a25da8ffe4556b7f1110f791ad888f754df793b40faa794b18bd4ccf6e14f717926b54083e654f86142405680ee01674f9ec16e822ba01d8fe9ea71f0690b65116954691870a091b446f3642bd0a2c18684a21604d28bc29b978577e3d4400f7952d5991a5889690203f8e") ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x2, 0x54}) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f00000003c0)=""/89, 0x59) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000004c0)='statm\x00') ioctl$int_in(r0, 0x5473, &(0x7f00000002c0)=0x9) close(r0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x2) pwrite64(r0, &(0x7f0000000040)="5619c1c19c7e7bd4f170b33989e5", 0xe, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2018/04/14 16:13:54 executing program 0: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x400, &(0x7f0000000000)="0029998d00fe10d21a9946746b3ea8876de25cab28aad11ee191eef193d8cf88fc3fdf8c64a43e083f4e8a1393651e204845a8b58e99a240124427c542dae7b0ebbbd0c4023615f87887a416bd72b6af9f8eeeb4244ed846dfe4a0da032be7d499f61b7e57ce9a1acaa4de6168f9262fda2df896d2b99eccb0a1a260b6e5b05f740ff724c3284472eceafe9ae4633c8cc0bd32b5d4bebcc3c06f6ca9ee02c71d5eba180fc5c80feaa1947cc15f6022e173cb7ccc4bc6ca48eaca8f12ca5383ead0") write$evdev(r0, &(0x7f0000001fdc), 0x322) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000000100)="d08791775ed83a1859853d781527ecdcd10dcf4dd85efe3948092178e954a7e2ccbe365fd89db25d96846c5a3447634c99f1a776203f6aa272e4b4ef22f9cf457d591401d4a31b21cba443048b70bc9437e84eebc25541bf1ccf9a1a82e5898b05e68a8934c4c13eef959cc7c941d9dbf14f1263e85d1fa675db3642e4d803682f0e5283554cdbbd0fbe450d7a2925e495621c08220349918ab381d0ce2c20ac79482f5f3994ee3a9e7fd1167ca7", 0xae}, {&(0x7f0000003000)="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0x1000}, {&(0x7f00000001c0)="d9d2afb0ad2c7f42ac15475c5e1a2f919d59ee97229e2e889f2ac742907be1a86a303f9e79cb577cde5e1d39768652b9df20699552da55f9a6da63f118fce15368efe77cc78e7636147d08e8f238aa20329410af367a80fac1956975af46d8448c1c412db674c329b890f94c80c7b0f843a433c7e13787455e4ba5fe04efe4aaf4765f5ff59f15da0707ac75bc566882fc5fed75f0c2ac54b6d37c40e8ca387f9da5768e", 0xa4}, {&(0x7f0000000280)="94a5ede7b5ea00f004dc1abdcb8f3129096e4db272449078b140b9281264c78b5aa4d6e25e2be7d8f96d802349281ab3a71b2efe5db336d392e343554beebd1957a2d906e69b8a8b5b154034c1f5fd2704f157359c5a8e643f19125eaed3ecd9ea110a4b33aff6f0595ee05e8fe846295e0264ef868bd713ae674c1fb3", 0x7d}, {&(0x7f0000000300)="a43f44f4ed7b623e9f3977b285b792d33e61b930c639574c0ec1c875fbf70ec808b1b9f9d2f0d4679d7d0f6d49c2dab333b264623ca9b470596957597a2fa5fca6f4837de8c883ce67bc07bc90472047a35dc33f3d1d5d20b8271921a438175592f91d65e2f7635dab9b19b636a1df0c6aa029e1fa3e58860ca8fc7254ebbc341441ba47b47e964440caee89a9032cddaa44b9d9d332623457ef", 0x9a}], 0x6, 0x6) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000440)) 2018/04/14 16:13:54 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) unlink(&(0x7f0000000000)='./file0\x00') clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/14 16:13:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1c9a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x8001, 0xff, 0x80, 0x80, 0x3a6, 0x6, 0x4150, {r3, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x8, 0xc00000000000, 0x7347, 0x1, 0x510}}, &(0x7f00000002c0)=0xb0) r4 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000300)={0xffffffff, 0x800, 0x1, 0x9, 0x7, 0x80}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r5) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/14 16:13:54 executing program 0: r0 = inotify_init1(0x0) socket$unix(0x1, 0x5, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420b, r1, 0x8, 0x400100) [ 50.094101] binder: BINDER_SET_CONTEXT_MGR already set [ 50.099453] binder: 6574:6617 ioctl 40046207 0 returned -16 [ 50.107570] binder_alloc: 6574: binder_alloc_buf, no vma [ 50.113103] binder: 6574:6617 transaction failed 29189/-3, size 0-0 line 3133 [ 50.133436] binder: release 6574:6578 transaction 22 out, still active [ 50.140270] binder: send failed reply for transaction 22, target dead 2018/04/14 16:13:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x7fff) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/04/14 16:13:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="020000002000000090748400", 0xc, 0x0) memfd_create(&(0x7f0000000080)='!\x00', 0x0) 2018/04/14 16:13:56 executing program 4: pselect6(0x40, &(0x7f0000000100)={0x1010, 0x9d, 0x6, 0x1, 0x7ff, 0x9, 0x4, 0x7}, &(0x7f0000000140)={0x272, 0x0, 0x800, 0x80000001, 0xe8, 0x73af, 0x5, 0x7fff}, &(0x7f0000000180)={0x9, 0x3, 0x3296, 0xf881, 0x5, 0x5d9092fa, 0x200, 0x7}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x5}, 0x8}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000095e3525b000000000000000000000000000000000000000000000000000000000000002f375dd7513c728311713c9791000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000ff00000000000000"], 0xc4}, 0x1}, 0x0) 2018/04/14 16:13:56 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/14 16:13:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x8) r1 = socket(0x3, 0x4, 0x60c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x40d, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x3, 0x4}, 0x90) getuid() 2018/04/14 16:13:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8000, 0x141580) getsockname$ipx(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) mmap(&(0x7f0000f96000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x200) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x80, &(0x7f0000f91000), 0x0, &(0x7f0000f91000), 0x0, 0xfffffffffffffffd}, 0x0) fstatfs(r0, &(0x7f0000000000)=""/65) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) chown(&(0x7f0000000080)='./file0\x00', r2, r3) 2018/04/14 16:13:56 executing program 3: epoll_create1(0x80000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140), 0x0) 2018/04/14 16:13:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280000, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x180) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/04/14 16:13:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x11, &(0x7f0000000140)=""/81, &(0x7f0000000000)=0xffffffffffffff75) 2018/04/14 16:13:56 executing program 4: prctl$intptr(0x27, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xff, r1, 0x1, 0x51b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/14 16:13:56 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000012c0)={'sit0\x00', 0x3}) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="ad70b039a6b54e24dd751e4cb47e42b8fe87dc8e9cc5292a2c06817b7f0222df6e5e41b6ab7fb854cdf685a976b03bb20422cba179a5708f8cc36f1d99047dd1fe9f3f30be8d6c608c1be8e5cc3dd39e3a5c983e9e26221f613e3402e35c6751d83c87c095833e18a37e170188cf17", 0x6f}, {&(0x7f00000000c0)="05926f3426e9ab254e526fcabe59b1eeefdace0290f7d3ead387919b3dd927c9181987b055be73a47a44662600e8697ef60c59d4321928a18312d7ed8dfd0a0ffba36ad1b62bb50cfac44ae822e61a1e8eb4362385bcb32235a83456c8977795b7cf21d42ae43c7b105771286233e67e48a8090909e6a21ee64c569c957f5a30ead644a32987024a18f68fcacf93573451f6ca525ce2c8b1de7348aa975fbc08e24bd147958020c096696289cd7e2b3f163662b59962aff9a4d59c7242785a8c45d63c4a86787526e4456014f83f1c8286c87eb51ac24225b7624c235b2623e4d42897ff2b69c7bb2e7196be23", 0xed}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="f7ec1422766a58f00f1be1027d94ad55209510315c203b3bc6b3137c147e7097f6ecf32e4437f736c71b119e57af24bf831899e2d7fbddce80a381081046ffeba5bf1e", 0x43}], 0x4, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$int_in(r1, 0x5452, &(0x7f0000001280)=0x2) 2018/04/14 16:13:56 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x76e3, 0x6, 0x6}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x0, 0x1, [0x7]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x3, 0x200, 0xa6b, {}, 0x0, 0x7fffffff}) read(r0, &(0x7f0000000000)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/14 16:13:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x3ff, &(0x7f0000000100)={0x80000001}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000140)=""/232) writev(r0, &(0x7f0000000040), 0x100000000000002d) 2018/04/14 16:13:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x80000005) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480902) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x0) close(r0) dup(r0) 2018/04/14 16:13:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x1000, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x20}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffeee) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)=""/16, &(0x7f0000000100)=0xcf) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/14 16:13:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"3ae13b3bd61f437800000388f301e710", 0x102}) [ 50.591066] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 50.594078] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.597258] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.632390] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/04/14 16:13:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) prctl$setname(0xf, &(0x7f0000000080)='\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) 2018/04/14 16:13:57 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0xfffffffffffffe39}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="04c1c15f6a931edda309196ee404601853dbd8d205eaceb4829296fe4ed43c36446149c5f02801daa6fe8f26a30bb578711ace71e355b49869581e57e4c235b06f1b1d9ac91ed9747f461144f05af8465b184f3513c3a1adb3df80e5a1d7e8e0cddca9ce43"}, {&(0x7f0000000280)="f267e05fa8841e6d802c62ebe0e7e5c285514e923019cf237480c3a5724d4fc78ca60594215a4c775529f09028a905cd5cae71dd2882d8905f3ba3ae9a5ce1d4d642219a4571d89a7dab4af54cea5e2d1b1f2e671ad95db9a97778acfff2450a9f6121bd52ad2acc96f35d01a1eb2d2e35e6de0ec6f1a1469df0b71e09b99d1206788a1313e3e4bcf4cfe03a6d4cda9d5a98f2dfbf05fb7a2041c139a7db64721d6d8f65ff0df03d52251e60760280b028ec585cd198481a21023b9db341f4460467cc62b4558f41b2732236a2b5256174ca30fde66a29d729cff5beca007fe049a022fd1839bb027ccbfcec0b86a24184a61b8e3c1d2092b9d0d3da8c99bf1d36259296bac5c1c0852279a6be19504b5ab44886abd76b1f55cdf946192722a9e5612117bdb15ab0099cd6d7789cf51c595ecd80e0e0a6be9a1ef74395998c5186c73daa94fe51ef74510ec1e1f87f5b0e458ebacb6e4dfae7b0886bca46208a84457228a6a047665ab906d4c4eb03dce67eb06f5844f7de62408294e83f896107c4f926d6b263e652df4055f369aea286c65572ce9d727fff7b5b3d938451aeda05bbcdfc31a2da6ac7ad86b9d1053f1f20417b172d1e6cfe34102551c51eeaf938a762ca83043ab132e6777891196e834e12412eda9cab1f1e44518d8a6349f085238477590880ce75267eb0393c65c86edc7d803ee821063e8c5c579fa480e48dc08a72407e39e694a8a5df766774a0c9bb90e48e01f705e76c3e96e71a2af159436f2ab68de3916f9b6b296fdcbb123e8079fc80e70b2025ba70a196756a9c9f7012703ad8ec1ab36e2c57583b39046548234c6ce732bc50fbdd04d65c71c3efa5373eeadbce264a9b6953af09a6dcd2d8a34175c4bbe71d5e792214b29082eb12d1c9a4bc4c0853d0ab3dee0de50f78a221a9ae43c221f68ddbb2d53e84e5a7619ae3a638ef2b4a70a727f1b26dce096cd5a65aeb4c51e374ac78ffdba5a140de942841fab5605c36b2117ff453d1d7476d546bcaa12b6951ef3016a320e60e6226251397907aff59b19d6728bee2e265e38a72d328c28faece5a14ac59d358d4db8a717b3b47259e025ed850cd6d3cea9123bb5ba03b21325be7d3bd6cdb6d2b6fe673d0b46b271e0ef3bc488ff421562ada548eb6b3872d666ba950255b353c98b3b78263d61c11c6f744d8fa11b72eac2f91cd91bcee8efac61676725f97fc02e80e2c6d5536f6baf65421b7250c76500ea909309b2091b4907658ee08fdea95549c26ce58bdf5d71518310bef4f6bf2b26f63576bff966545ca3f93ac4d233620fa9db71430b76fd331314cca73612c0831a11f9fb4b63aee487c36b341321375eec1450558b739987cdbc12352b036d820205cf5e3f01ef29ae1fb18cafe1d20b7521c816bbe4558dfb82ae73c8130c49893960cd53cec36ef1603c39db062152c4c3ef07016679f6054cb7a14d4eb09a9dd796f574bf0c77cc34905149fb41527f60cd22198aaed004241bbeeaf5a49821eefd2af78ab995705391518a6cd83e3d55c2bda06dd9fa70f189437b2bcd79bd889a1627869669bc4bc88d142a1edaecbb32665946d712e8b163b1a28e191e9053154c1748da1117f1310697ba0079b8d9ba0378bba236d316b2d8876e6163ba747f3132e976e8b82cdab5f61dc2d8a5c7d0bd92beebe800344f9f57170a2082d5a080f0ebc452fa3f43c6fab9f16e4ffc86a3b1d09e9f7ee58098be4738939aaa86363d1d94d4b0d5dac352379db956c28afc68e2d0dff7ff174baeca7cb637a73130f47711a97649ed148d665d7fc87bfe17c7d64dde85de50d307257bc00799e21651d8e667a05f60c59a8fd2c035f3dd5a50a5c6fbcd094214c82f320dfc921752310c9c1912128501d14d46ee01399ef2b601613c115e81c7afc3040570b97ecdaa860f24b01e27168133d2d52d61fae3f64d741b66931f87263655c484e06d558c17b412f9a6684678a0e54619d715872cf6849eaa07434679356f595524122cd9df76473928ca069212a9e989f7e6405d925db46859385d90c916efb1c196b99d4f10534f263dbf6f7597ecf758290ffc9051167e6c801b2bfb94920159be9fbefae8042e6f756f3213910b0080266593be7f17e56fcad1828d5e93eedd727462cd3f74c932c3e98f10ca2691b8ea4ca7e1aa34ce42e123375df96781c277497b76bac591f10273f43e8457d467ff6d99eb50b423b2848bc90811d4d605520c5c4fcf650b7e95f1f69a2ab72fc4a8d346869a979bb0865d14dd86c02771f6e2b1797062ac5d985ccdd115d8d95fc08024247c046167cf745541ce70acb4677f9302c5304006e469826788c535521286e03ae7c8370555433c1d39073517020d11e68bf4f23b68cdb351639caf17e1b28ab3c9f738c27c45325f8c5772140e0dd6e3fc19f020d65c77bfa4039ae437eff06451f904b2e7d03d789438400ca43048c6b16907bf7317c53c655d7bcb5d275b6131bb1ad137fcdda3775b7f7fb1595f0a972744c025c0ff4566045bcf9b15334ea54fb918d21b0089415cfc3239eb386c4494741209dbdd28cc49641876392a1a1639bb2289c0cb3cd22f026a9e3c8b3ec0018a0e85e6b356b1789750f1baff3d1fc76412ca34bc7350625e60f59d4a683010d188d513b3624d5f4c1589ceb90f57f6310d209f8239911d62bb7622591a8c2c53c22d59f42811f4648a1eb82569fe8249921bbc88b47585574ca453938c4409dacc073690830b4a30d409b81e8322ad5373f31890b756d4562dd58c4899d88a156fe90d791524b9b97d08045b4b0f62bd1fb80c82cd7428e40849c3f7b4874baf7cf9507122cebe1f5593d136dd556b704b05ec5d3485ca818de826f6c1b87ae3e4e7ca1f779cf14355b00efbacceff808d1dc69a162517d5e279285443a1e465e6c83190a86638a51532268b8972c300f42d25d771cacd9312b82524021e34992081cbd46c37d2af28c021eafa46b57154d0087411faa05619d564782eb1e90a280c49558699e21b38ad9d8ef4ad0e53b2ac0c61bcd9df11c36f053573d4f9e7438114de069165755219001db9cebfdee85df65215fce7f9b6966b07f4df0a00df841256b36b9559f02feaea3e13efba51192c04274322bc27b6cb318ee5defaebc0c0e9a680203426ae09b0b49e49f1d4d43e4f3785d16e20ecab07107b5f6991793a641b82a97b068f29feef7cbe5104b0256dba3a03c51152b5c7b2c247a6e918b93db0c124d2734072dac0c8f13d503a1a29abcf0f15516386f2f7c6bf1056d985763e19c00c1dd2799cb64ca6a75dc705aa24e0b64559458aed3cf27a72741bf2524cdf3698e03a039665cd2915d12d5f6f4bb7b74250821f3c72119b75a725df5dda26466fe12f08b32d7e7af1dc431cd296d386144513d609c39911105d9e79352df63de787fc891f5bad901c71044c41a02593d0138ea43eddcb58be64df114d138e9448fb7185a827cc332ccb144085a715c9f64f9d7a532a4ef5688f64cc9e41769f4845f67fca898526ec1b8b530a7ac3f2ebaa4907143cd0f21c2f2ed866613bea5b7ce9120505a2c4e1855e01fee990d9f62f5a22a642f9477a683b50b878f46ad7ced97138ea6025cb99f1a96094951742b80f890cb35ade51266da32f4e55887c2d55bec1f25a73ded8536c42fa570dc845d1da2e1401fc2390ae482868d2f00be92a7c5842a862b578606926d80750c4711730d54ed0b11dfdab3cd6fc4d0b1cf26f8dcbfb61a218836dbfe582e20c38e909834c5511d451ca1dd3b548df889b566b9f6f7c969a054d7375eafffb89509fbd208b2d9046c0ae3cd8a88972c4cc9045799e85833cbd9e6d432337b3d4ae1e5fe9b45a10c66b391479c71f9920f2a3ed1c6ef02892b8149bd68968108852a74b2bf3af737c6a6d3069599be0494504aa56b0e2fcbfea6a1580ee634935a0e1e7e106e41fa3a47597a4b56a7efada261a4450ba22a3a893843f77fb9bb0928e8a0b002ec96b118c6adb4fe0c4c93df0c1b04daafd4ca33554aceab51fc3a958c86cdf4d41c4154802c777d593d204576fd0c99ac252f0e3c61bf2626ca8116eaee23f2a9a4f4bde219e29e7fce9d414e3f1f19e401e014817c4e895fb625c7079627592ba8208f218e3edff42ee1a1b529639990bb93228dfc80895ff24d1e0d158dc51f7090e213fc5b2ba3684799aa343865856a617ee0dac246030b5255ebf71ebb01108e3d36dbb1d598e23c5dd17131722c502a2ae55f7109aa5ad761689e6eff80138e0468dc1047fa608005f206a87913f9fed7ea982098f3fb05cd3a8e9347c4bab14b97b62947cf7823112779018c3174c7ec8b62d5bdb24753a77a06d6e9fbf9b331d502280ee9ad406890e54948545a576acdf655613e3a07386f7d5fd2ead097bd20dcb0e26af7b40827add7282023349634a01b118bf9a016e7a1613b2e24ccb3c347e84f6cd3466fadfd7dc9f5055e94d778232cf0f4f91d3adf0a55c7c91347efb47033e2e778fb23f4b54d006895a6c6e5bde450d1b23fbf580ba3b852f49d0610820eb960b0dfc5d39ab74c4bc716e8a66adba1b0b0590cb7892670964a3b32ad498716b4db794ec8b7d4d52398c5193433e0f65c70ccf506368290726dcb0820b3fe0233103d1b5e9638692068663bc78b0f0090697bd7fbb8827e7f03e2a47520b8c540c50a24d376ec7b8f939820caeaa5851a590910c2bfa2989828593327d4ce50c272927841f5d872267afcee3e98a9166fd8b41b4f1f41801a002b7063901465d28b52ddda8c8e9de87639152ec2e576c405d287371b19235b6a8d1180f6c200389c01ba2dad036669ad05f7bac7a10b76fc2f0f5e006a60a61e24418c77307984d305383eb9ba2a91fc6991be5fc22f1d7d0482f0e88a6942bd16d33e6317227016293ccbf2b8c9e86030fec636a9d83a769bcee8c5445b4008aa30cb45eaaa3ef1ff992cd16d2751abcbb88036a93d3c7ce30f7621e27df5b3b9535814280ed7fd25f6599fc73d2395fac788aa12f04f511e53a923b5a8f9037b6297f32e78482913b010603dece0fee4bc67bb24c41896b101438e78fc09cdca73d19f8387c1782b7a4134ebf2c3c30db8a4317e282724da31e74076ec012ae3d8ff8593099774cabbc4c9333a7ef1ebc390fb83106ba0c5e0712250484f340eef3f75915e99d62d4c88c34d8deb47f5efe63da80a54df16089016a8fd1a9a83071fc9b04f4bdf8d1459a654c4b810ec1a96edb56b80bc43839711a38ac14f1d4542a0c9b9e325a4b1591909ad9dd9f2b6ee4fee10c286feca9d0720dc959b2378e716a37d1ea924994cb2bb49bad4df2254f736dfa45c2cdea38298373b989a7f28b41991b5379fd7c5c3214a129b799f103c64f9c116bc7d01fc581931c09c0a4a976373a12f17f1ed616f007010eb22cd7395df28a236cb3a36d1d4361b309106eed2d99f91e479b818649b95cfe7ffa7b195dff78d6d31b0c3c55e5f8ecb2e6ca333b239653f39c71faa97546766ab640e862373134cc5734647b33e619661e448c1c4d575c598575d9ee0dce754d8dae4fbacb8a2e7ef0b2a5ce5b6447b1dc4b48d6b7ce75857fe6888ce771689c1a0c8df1f2800fbdd349a266ec5e38050aaaa5388f6d29a1d1026ae8c01fa644b0728168dbfb6addbcd733c64182bea72adb15027acc4402b78a16d8a8a9a92de3f8921197a4eb98299b6126168de166c9a8470bab3a9946b985eac2a34a42a58deebe4360ebaba90bf4f2d6407296eb7"}, {&(0x7f00000001c0)="5fd510eb53886fbac6417a62bf6240f46f9ee93cfe00b731bdb0091a41b767b81dd4d1283b639c"}, {&(0x7f0000001280)="237f02d3b1c8b02b0e5682a15a9a9b955a4e4f223f13cfc06ddd1d84c7d07701e8f45a5654d97f94830457b8e95d7dc8a39ad0cafe9f9387ce4d86c45c26b13327b1221dfe1c090cd95a87770927cf59a8aea65b25785d6cbc24e31c2824"}], 0x3dd, &(0x7f0000000240)}}], 0x2, 0x0) 2018/04/14 16:13:57 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080), &(0x7f0000affffc)=0x4) socketpair(0x11, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@empty, @empty, 0x0, 0x5, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffc, @multicast1=0xe0000001]}, 0x24) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/14 16:13:57 executing program 5: unshare(0x2824000) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) 2018/04/14 16:13:57 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="400065762e00006391406254261ad905ce22fbddd4f9c124ab5f490000000000000000000000000000", 0x3) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='security.selinux\x00') r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@multicast2, @multicast1}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000040)={0xfffffffffffffffe, 0x9, 0x10000, {0x77359400}}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) 2018/04/14 16:13:57 executing program 6: r0 = memfd_create(&(0x7f0000781ffe)='\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/04/14 16:13:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000680)=""/4096, &(0x7f00000001c0)=0x1000) wait4(r1, &(0x7f00000000c0), 0x40000000, &(0x7f0000000100)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'gre0\x00', {0x4, 0x8001, 0x4, "2161cac50430", 0x1}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x30, 0xffffffff, 0x8}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x2, 0xfffffffffffffff8, 0x200, 0x0, 0x401, 0x1, 0x4, 0x8, r3}, &(0x7f0000000340)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111f00000000000000002f798975766f4510180000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/14 16:13:57 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f00000001c0)={0x4, 0x0, 0x1, "601d4402f8d2", 0xffffffffffffb177}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0xf5, 0x4800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="55235f9ab348afeec08b51fb05460637bf9ea58d7aaf06b45032d050cc1b8cf168f286e8ebf4ab2dec745c7df5232dacf82faf7fcefc24821b4a1c52222c596cb0567ed3685888f1e93a2f8949b9ee8bd3ac2c0c11ff49d47efe7c19a69f7bfe12b5efaf14bb2ed1395fde6d382e7f24a174c5e001e671b7542f08b09ec6cba5146391b9564d5427c2b9162e31e3a97f31c2b3186092b00a35bf09c708612b84615435e5aecf69484dca5433b32dfaabb12f7ac058dad09b0ab931ce56a8c59f22265fa87e067e6bab91544c63d8e4e290d74674b050ac757f3d2be41bbfadb92ccbffba3287067da233d2052487a59543238f403b1704ab630cb72d1c16e76b4324c338ed0a8c0374a2de5ae465f65b017213ad7a7d87edaa43b3f3c911566a5667e81d0ca1af23a0c0fbecc477934dc44afd072c0c978e554055325435ce59bd4ea80d84c5b4092b1d51818bee7ca5b3bc246577945b19992fcf92b5aacedadaa69f3b6841a80dcfcaa01261120265f9bc8811573b8583902a5fb73d80ffbc0c08d0ae00cb146e5be3232cec4f8049a31a56be2b41eb9393e1a15216c702636aff3755e466f36ca2236ac542af433a4c3ad44ca83feca62c2dd19fcfc17042c801cc5640431732b26ffb8ba904a977ecc1e76dc34d04b676787098ad2c8d86733cf1852c16cbd52c83f4314b192e7029feb2176d39f5cd68524c08cbd5d65839755a1d25c041f2e1fdaaac1556cbb3ab8435c4b0d419a13ed0e1d7e10f893fdc0e7db7b896d51f10786ee61c0278b1c258266b7e41137c116b42200ca7af62ca1200511471d0ff1c17e27f52b317b39d8443c125c1bab0f06aa441934f78d1c81356d7ad26821ca5eb2bd5d8bce18d7980341aeb6ff6f840a01b6c2ded036a587fa47405026871f7eca755da6b2df8ebbb889eab244e30b87736465845bc309f21edbf16b432d5cec26beb0c0452d610960c48552e3b726b1e3d1164beae55ef3beae808d71125060b9b0ace4fe512b78ee2ce3db2fb6b62bb1f9a5275aabddb7d7a3ebb1875c6708ca6a17b57acbe4827545117dd200095364afd92779d90c45ee461e6d6824298bd86ff35c5818788b436b2f8f65c4cab12cb0054daf6edda0b2db4ca2f3fc532921c44b0c5f2191722822e08640c545c3b5d89a6c9bba47cc11258f384bfb6afe37067a8b23cf2855a523c68181c330cd445fe96391f5bd760bc31cbb2c42f52cfc488a789aa7943dcc0d15535142d5f58dff5e72e2638f5619d40bc9b9296b93b8ce0e4c13ac8b45587d1809d90beb24d1efc8aa9c4ea4794c90c63602e7a4e09f8c135d5ea70ecc487645472cdcc059e552095dadf2d7db0d2748afd3b0b3d0b319e246624a711784d41248d5aa14f65c2d98acd0bf21a873de2995120564e86e70cead2be4dd7323ca57fa6ab08a812dfbd697ebb16be807c39b80b4ac22400fb8dadd5b2eaca99aa8da1d27dae706a5d56c0a6084989540b77f50f280fbba79e7505fe52e3aec279f101cee6b53da22bca713d4c665508a7af44d33a39d8516da9a3d439e5a32fd88092e9522808fbeb3b3d7f0b7668df7878fcaa0bfe31b6805a5561edcbe00d246d06e55303ff34a6a69830c98688c19478682b5424a6ce3efbf75fdfe8911bcd1c82cf17a302fb5b9987942405dab5a69c42519cadd694cd70afa25c616f8b55efce1e101fe4f24b8b10ada6b383439c358bd68f72b830742ddd776858adb1cbbde380f57bab59785f8b28d17c27b6ed53438cff518df7bb9d44b8c5f7aea225e807e782d8cd84cc4051a6035e6fc5f15259b27c79cb13fdebc2bc55cbadcac8d267f37eb5e16111604c5b2ba126b481b264b2f883ba0b742ba5a6b8bfd86b224829f17b8bcadb41f1eab0bb2e602900340976945642e443a7211efb958daa59bf8d65d4d06f234eff204165fe438790bf56142bebe58ffb2001be07942a9e91706e59f7b710fcb7d5354c4ec7d60dc2ee9c45aa86961c79566c8b4ae0a90af09cdd747fb05f0457e5c4b2035caaa373c1a14185c7867362044cc486a95f2df10fb55f84a9821b9363aacffd34c22cbd21a1934d63eea97bf3", 0x5cc}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/04/14 16:13:57 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) fdatasync(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000130011030000000000000000050000002000030073656c669e6c6f2d7b657468302ac3656d302b76626f786e65743000"], 0x34}, 0x1}, 0x0) 2018/04/14 16:13:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) clock_getres(0x4, &(0x7f0000000040)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/04/14 16:13:57 executing program 1: write(0xffffffffffffffff, &(0x7f0000000200)="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", 0x1c2) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000030000000000000000000000000000c1bcc3cf689cb4b31877f7b10000000000000000000000000000000000000000000000000000000000"], 0x58) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)="2f2f66696c65300200", 0x372c, 0x7, &(0x7f00000015c0)=[{&(0x7f0000000140)="baece0447a5029ea4ed97114f7cd41af6aecf8af500ad625d0d14492898448987475", 0x22, 0x7}, {&(0x7f0000000400)="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", 0xfc, 0x400}, {&(0x7f0000000180)="ba7ec150becb", 0x6, 0x1ceb}, {&(0x7f0000000500)="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", 0x1000, 0xffff}, {&(0x7f0000001500)="f2a157630cf05f5ec1421ee844cc4fcc8d4c7efde2dbb8136182d65d4050c2c9d331b5e54003aafd13285851b9e7291cbe01ffe599eefd4a5059f7d1c32d5854922a3017cae0fb7be163cf1e1b959636623b7087f9", 0x55, 0x690d}, {&(0x7f00000001c0)="b2e094d798b4fb5f4fc90be5dd9e4ffc664e223866d3d6d850b41fed8771afb3b6ca6982e848149361ec", 0x2a, 0x3d5b}, {&(0x7f0000001580)="94193e291b6ebcc40aed158087038e61e5ffefbb3c22bfc2b319b4dd4ac366cc33a827f5a8", 0x25, 0x8000}], 0x20000, &(0x7f0000001680)={[{@codepage={'codepage', 0x3d, 'iso8859-14'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x3f]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x31, 0x32]}, 0x2c}, {@type={'type', 0x3d, "a549b98a"}, 0x2c}, {@part={'part', 0x3d, [0x3d, 0x36, 0x0, 0x0]}, 0x2c}]}) open$dir(&(0x7f00000002c0)="2f2f66696c653002", 0x0, 0x0) 2018/04/14 16:13:57 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xffffffff00000001, 0x2, [0x44, 0x7]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x12) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0xf88, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000000)="23b5720540986535da4e0035701c7d063726653eacf7836f22812aa769f83727c2adef8e02fe4c5750025cb5c2a2a53ae60231980292a4648571e89e3bacde4e6d4dca78659c20e703f1509d5389fa898555c02800c82b388dea1834f8959a2441e751ea1d5cfe6413396730406a51fe71d734f5d9f5be262ef6f0b1a6d80231b1e1012964e57a4d030d11b774ac6300e7fd18be47446933a7eb53262215c4afad25290049f17eaf59b540339e2b1e37d1c2c3033a70b96d8e2b26c105d5c25b8198b0f9cf0929205d6e7dc11b0904", 0xcf) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) 2018/04/14 16:13:57 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvfrom$ax25(r0, &(0x7f0000017000)=""/244, 0xf4, 0x2001, 0x0, 0x0) 2018/04/14 16:13:57 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) flock(r0, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="370000000180ffff8000ef2345d6fe8b07b5d24812004f00000000000000000300"]}) r2 = memfd_create(&(0x7f0000000000)='!lo$^\\\x00', 0x3) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000000040)="8c705b3d628ef8aa6e74f5fcfdf3927592d2bc0a3f91e2f48a7f3d122f506648ec8404c28104f5ad8542b549d91a6c6a181790adee3f0872b753090f824b7061f3f3ee") 2018/04/14 16:13:57 executing program 0: r0 = socket(0x0, 0x80007, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x800000000000000, 0xeb, 0x9, 0x1d}, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x90}, 0x1}, 0x0) 2018/04/14 16:13:57 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000afe0)) r2 = socket(0x3, 0x7, 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000c00)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000c80)={r5, r6}) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r3, 0xd08, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004}, 0x80) sendmsg(r2, &(0x7f0000000b80)={&(0x7f00000001c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)="831d418646c5c8dd33c2784af8a28e2214179182369ddf4bc17e3866468bcf9fefafe936afef54de683cc2187c395279280fbf63a17bee7db4b9c1fa5c35dd9c6135c1570ae7ea7575461cbcb1bc69e13ab310c472b18c04da7d24d9600d46abab75aff0dfd623caac1426cf84b4d84387290e6737825053712f062ec02580ab5bcb79117c27a202363131f716d3eaaf34c197e8940076f5a8e4dbee7166323ecf1cf379647546657d2201f98492b633b69d9ea41e158948", 0xb8}, {&(0x7f0000000300)="5df7740c0a9f31d618c16f14dad364d61ab75f8bfae24cdf1d204207a3b77b7e9d4fcd6c122c8a69a7a35d97a2aee6e22172a641e557bf42208a06b18b7dc59462e10442e279ca8ee2f0e9d247af21f1782765fb4498b6756f48181f77a26ae3bbe1a395ae036f49090dd5c92b73a2f34116fc12e7883871b0065cdab0aa9b0e80be21a6276111dad3f16af705964e344db0e2d6645625d6ab309c1a002154791f22cef1948a5e837af134557fc7e7d64b929ca802b1e8a96c872cfd5ceecd6e6425da7269", 0xc5}, {&(0x7f0000000400)="1c75caaf0f36c0b286fbef28", 0xc}, {&(0x7f0000000440)="a10c26907e42e77726d0a10ef3343023ac5d2d30b5d4ebbec2f5ef554d961b4477cb932f141641c2b0e87ba6ea477a6a39d991d87097f4e2960c2cc1be6332453204a27896e068e42d11e8167af60053c50acffe0ea8d3e1aa6184bca7776333f87c935d8de5a6382724276bccbe2c00bc9111bca7ba762cbcf5084196d35113b185689155312bc20a8dacb4020a32f0ed660fa9aaea40539b083a", 0x9b}, {&(0x7f0000000500)="e6562f1d26042ffc0b43beea5e2d22f56f48cb7783a807624538b51333cbb30d4adba528f871f631c0bbe806f06cb116dd828fe874675cf2f665f833e4ccc418c45c13a8a1f006b18e13a041451f3c911d6c47f160d2e01b7780dcc42b8f87e15f2deb9299cc7f17459d8deb797381572405f8fcd7cd7d9a", 0x78}, {&(0x7f0000000580)="5dec6cec5ebfb09d115e5f6ef1a36661ef984019c9b65bdcc7efed7b830eea390b6fc40e4a2a9f20bef162e8", 0x2c}, {&(0x7f00000005c0)="f2e84853c6125a82e3e3dda1fd7eb4f5", 0x10}, {&(0x7f0000000600)="6a1a5f43df2c4ee0af8786a1b7920f1ec9898f3c732e0ea9a202146f0dc2032c0cb54a2520ef5e7560b65930b6dbbc44bf098252ffb6a3def045889e29006a0bff26e1a864138d05153dcd832febb28ef7cf19a689ffe5f982b986cea88c94adf1a4cc80a0c837559f8abaa3320e14d1b67aa896acb74f2c5470b7db61e004076b0af7", 0x83}], 0x8, &(0x7f0000000740)=[{0x88, 0x112, 0x4, "126d076317a0ae67ae735f83f2abfddb7ab9874334863638a304f4806311d93cf6272b77d3ab4ea988868ffd6d6dbde90f4b34db1fc723642e895c1ed282fe1ab5664eb1668b0f2cb0442770e1da5f25f8e628d66e8bab665e5d8db0995902b00b4727d9dd2934259c09aacb0ed7b3a81f29a9fada"}, {0xa0, 0x11, 0x0, "fcf6dd35a93bbc6d37135d728d0db4b7578c7dcde0be79e48a094a52206d9543842303c5ddf431f010676ac9ae394832a04ed09fdacb36431162e8e810f5e7003409694e39100ef7235a13e0ca1f0ccb91d7bf93395854d64d016218f2fe4de45c8d33ccd515cb384c5ff53711309c774bed84418eac82ea2d800863dedad84830920bc612f9b7ab6b9e48020f81"}, {0xb0, 0x0, 0x5, "491894bedd91868721a8081e39a4e570567ca6816f7c78296b741e75ab3b5e4286b898842daf886e639f7ea5f7512548d0dd01e6bd71d1862e75f580ad99327e2aa4d489c3ecc961e88cee3898286df6ab1cc8d2a64fee827a747931e70b5268640a9353889c44978eeff846ad14236d5c192688d67a5cb8452862233a2115271a2ce7b16fd0ed7ba65abeed6c6620d8429be5e612420de919526f5d0f34"}, {0x28, 0x13f, 0x6, "f3a0dd90c6f546c6890e739bf6f28cd3699854ee24713bc3"}, {0xd0, 0x18f, 0x10000, "3f821f3bec28abd455ee6b6152520831434a10fe82a0d05ef9a9667801499a9e0aecf3a11bbff8a35d3fdd0484f14128ad3522b62749fe8d409717542fae3cb610de7165111fb3fb21f9361c5b7988f02c26e4f5ee3d08c4d99e6663d043a3861101498edce6ef230103ceb535a488628711b1d22c925248e846df755ec306a8bfdc5cf32de4c0cdc727b2005cb76ba15c5fdefeb70d921ae28509b15578fe437b8833eb91c048afe5f54cdfb75fdec871eb87a13747dd2bd9df"}, {0x98, 0x0, 0x3f, "a8fa4273c2dc66ecc95db684e812cb37a1b8b932f5c8e8d5e962bce012cd62df13a473cbb1519c7091d327350f25058b0281e3c9d01d081950da6ed64796ad1fd150aecb72b14af37faa249734b40f4b549374828f369d01a122a80c0e805410e489b96fee9067ac0bb2e8d71bfbebc476d3d96e7d4ca8965cb1d462068af90429ab17"}, {0xc0, 0x13a, 0x2, "a9b17014ea0c5295ad6849fdca7ed8a8ce226f466ca3b376af93634f6a980ab9f4f97b2ff2338257d444d05aee6b98affbebc0502fd96ece001d67e2404ca44db370d3662f4a40501e747a2c16ddbba165b75092c0ca6af46c50d31df695a0d004c893a70520b67b7b55acdf8c62a46ab2450bd0a018a3409a54c804ebcd823a81c84c7aa091624556db66fb45c2d75177d6caf44055768c56d8ce300fd10480297c059c7bee286996c5"}], 0x428, 0x800}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) [ 51.726577] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.742980] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 16:13:57 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xc6, 0x10}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_id=r4, &(0x7f0000001400)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0), 0x0, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x400089, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r7 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44, 0x96}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r8, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='nodev{ppp1md5sum\\eth1\x00', &(0x7f0000000500)="76626f786e6574311d00", &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r9}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xb40, &(0x7f00000008c0)="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"}) 2018/04/14 16:13:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="240000210025f0071c0165ff0ffc0e02002000495b000000e1000c0802020000254605", 0x23) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/72, &(0x7f0000000080)=0x48) 2018/04/14 16:13:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000180)='pagemap\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) fcntl$setflags(r0, 0x2, 0xa2a7c9d95c8bf2fe) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/33) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r4, 0x439) execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f00000000c0), 0x1000) 2018/04/14 16:13:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="5401001f10001307ffffffffffffffff0000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000086000000000000001c00170000000000ffffffffffffffffffffffffffffffff00000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xfe, "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"}, &(0x7f0000000080)=0x106) r2 = accept(r0, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000580)=0x2) r4 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x0, 0x82}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r1, &(0x7f0000000600)=0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x20, "f1674972a2d148ec4166256cd443457508d43425482647f58ed76017082d2cd9"}, &(0x7f0000000340)=0x28) [ 51.815220] device bridge0 entered promiscuous mode 2018/04/14 16:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', 'selinux\x00'}, &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0) clone(0x200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00008a2ffc), &(0x7f0000000040)="f59b400edbf935b9470d41ffd0262ef14090261894fc01fa743f960346428bc2687c747633fb67766c4bf4121f") mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) 2018/04/14 16:13:57 executing program 6: r0 = gettid() r1 = getpgrp(r0) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000000500)) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) syz_open_pts(r3, 0x282000) 2018/04/14 16:13:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', 'selinux\x00'}, &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0) clone(0x200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00008a2ffc), &(0x7f0000000040)="f59b400edbf935b9470d41ffd0262ef14090261894fc01fa743f960346428bc2687c747633fb67766c4bf4121f") mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) 2018/04/14 16:13:57 executing program 0: r0 = epoll_create(0x100000000004c) r1 = eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80002001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x80) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) inotify_rm_watch(0xffffffffffffffff, r2) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8001}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r4, 0x5}, 0x8) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000282fd8), 0x0, &(0x7f0000b0c000)={r6, r7+30000000}, &(0x7f0000955ff8)={0x4000000000000}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000200)={0x8}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000280)={0x3, 0x8, 0xfbe}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@mcast2}, &(0x7f0000000240)=0x14) r8 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) fanotify_mark(r8, 0x41, 0x48020019, r8, &(0x7f00000001c0)='./control\x00') 2018/04/14 16:13:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)}, 0x10) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 52.052891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=6776 comm=syz-executor7 [ 52.066475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=6776 comm=syz-executor7 2018/04/14 16:13:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() ioctl$TCFLSH(r0, 0x540b, 0x2) unshare(0x280603fc) exit(0x0) syz_open_procfs(r1, &(0x7f00000001c0)='ns/uts\x00') 2018/04/14 16:13:58 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/34, &(0x7f00000003c0)=0x22) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) fgetxattr(r1, &(0x7f0000000480)=@random={'system.', '/selinux/mls\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) sched_setattr(r2, &(0x7f0000000440)={0x30, 0x5, 0x0, 0x18f, 0x2, 0x4, 0x4, 0x2}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x218}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="d47e0000", @ANYRES16=r4, @ANYBLOB="000c29bd7000ffdbdf25100000000800040009000000440003001400020076657468305f746f5f7465616d00000008000500ac1414bb080008000900000014000200766574683000000000000000000000000800010001000000080006000700000008000500090000000400030060000200080002004e21000008000500c0ffffff14000100fe80000000000000000000000000001f0800090005000000080008000500000008000900080000000800050007000000080002004e200000080003000100000008000600ff0f0000"], 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x84) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000000102010000e9ffffffffffffff000000040001d6"], 0x177}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000300)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'sh\x00', 0x14, 0x7f, 0x69}, 0x2c) 2018/04/14 16:13:58 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/14 16:13:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x0, 0x3}, &(0x7f0000000400)=0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/14 16:13:58 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0xa, 0xc8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000080)) 2018/04/14 16:13:58 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x38, 0x3, @tid=r0}, &(0x7f0000000040)) tkill(r0, 0x5) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) tkill(r0, 0x12) 2018/04/14 16:13:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffeffff00c}, {0x6}]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/39, 0x9}) 2018/04/14 16:13:58 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x292041) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller1\x00', {0x4, 0x9, 0x7, "42a22e7c683d", 0x6}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@rand_addr=0x843, @empty, 0x0, 0x3, [@empty, @empty, @multicast1=0xe0000001]}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xe00000, 0x20, 0xd66, 0xff}, &(0x7f00000000c0)=0x18) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="b3df9d57cbe6fccd03701fcb02b8a56e654735", 0x13, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x79, "10af035c2d94e1567e734c0adb933a3610eab7da2b9a873c0acac2828071a440f7ce07dd52b28c2c6b248ca5d999c120f2921f3442066012ad4e6816f331eef0aec4d50f8b2d767b171d89ed26aec074b7d68ca80ed82d653844f67137f2317edc2fd0c2f1d242ea64fdd147964ce5c2076fc24c429e799c6c"}, &(0x7f0000000200)=0x81) 2018/04/14 16:13:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_map}) shutdown(r0, 0x0) 2018/04/14 16:13:58 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x1c, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000580)={@loopback={0x0, 0x1}, 0x1f, 0x0, 0x0, 0x8, 0x5, 0x0, 0x8001}, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x1008000000000004, 0x4) r2 = memfd_create(&(0x7f0000000080)="2476626f786e6574315d5e2873656375726974796d696d655f747970652d5c1500", 0x3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000180)=""/58}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f00000000c0)=[{r4}], 0xb, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x1f, 0x4, 0xffffffff, 0x1, 0x3, 0x63, 0x80000000, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r5, 0x5}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r6) 2018/04/14 16:13:58 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000180)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002200160000004fe7eec100003a92e1fa0a4c30de26a49868c6c70da654a6613b6aabf3550790d631b1f7bd2a", 0x4c}], 0x1}, 0x0) 2018/04/14 16:13:58 executing program 3: r0 = socket(0x0, 0x5, 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="949b55d8", @ANYRES16=r1, @ANYBLOB="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"], 0x94}, 0x1}, 0x4000) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00000001c0)={0x0, 0x0, 0x3f, 0x0, 0x3}) r2 = getpid() r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) capset(&(0x7f0000b43000)={0x19980333, r2}, &(0x7f00006ecfe8)={0x2b02, 0x0, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f00000004c0)=""/225, &(0x7f0000000140)=0xe1) 2018/04/14 16:13:58 executing program 1: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x87da) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x51e, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001380)=0x8) fcntl$addseals(r0, 0x409, 0xf) ftruncate(r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xb, &(0x7f0000000140)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00'}, 0x28) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'tunl0\x00'}) ioctl(r2, 0x5, &(0x7f00000012c0)="75ddb5d9cc7effb66709b98dce474db3205779c5c94b601d25a98133f8e808a0eb6fd37ac7b8e378106fbb68d117e1ae405ebc4edf25166283db7201a158521d95ce113c343195519945a109ca7a44f180d00d0c5642153a8aa3dcbc6648a972868e508b95cac296298b53d2f973c494294b1d77a308bef1281765269f89e05d0f79a3f5011059d9e11d7b61549682fdf7066d40346ff172ca51a93fa8707eaffe") r3 = socket$netlink(0x10, 0x3, 0xa2203dce524dfc26) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x28, 0x11, 0x209, 0x0, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/04/14 16:13:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0) prctl$void(0x1e) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r1, 0x84, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x9}, {0x0, 0x20000000}}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x401}) set_tid_address(&(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x81, 0x8000, 0x800}) 2018/04/14 16:13:58 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6f0000000000000000000100", &(0x7f0000000140)=ANY=[@ANYBLOB="37e90800deffffff000000000052f1445caa36def54823803af2f34263e8828b9ba302c634d4054c9c5a3f22b07f8924575639bfa9bd0f3274d7a78744cc1af570d2ed3c7cbcd1996e399980ad8451fd6c4dd575f47c978d9539d9b2f8fc39d9d3c5ebb47a62c8b9c7500a86d68ae5ef07a3b5b39fe81e9078c68c56474a2be5ae18745ff4a37c"]}) 2018/04/14 16:13:58 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) [ 52.984068] IPv4: Oversized IP packet from 127.0.0.1 [ 52.999115] IPv4: Oversized IP packet from 127.0.0.1 [ 53.006959] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 53.016588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 16:13:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='net/tcp\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000300)={0x3, 'tunl0\x00', 0x1}, 0x18) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000240)={r4, &(0x7f0000000180)=""/129}) fanotify_mark(r3, 0x10, 0x10, r3, &(0x7f0000000340)='./bus\x00') r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r5, &(0x7f0000000280)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) sendfile(r5, r3, 0x0, 0xc08f) creat(&(0x7f0000000100)='./bus\x00', 0x166) 2018/04/14 16:13:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/48, 0x30) 2018/04/14 16:13:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000200)=[{0xc8, 0x112, 0x10000, "f52b770a5290f44252eddbe45fd21040b86cfac54aabc8fd654dd83e5c99a9565499da421690b0144d1debc845be2b23e25c1df5739fd8a66ffce712604f5f0facb8bf905fb2727438db0ea240ffc85d2e67d4929630b2fc03202612ff71052f06d066dab76a00e47480dc996da65653718e1380c735a9877a15e2538836237016ad51815455e88f7ede54c20567615b633459f883aa87d918777cbb78374a741bcd0d7af7d25ddcc613f03c54c06aac8cb2a110"}, {0x10, 0x108, 0xea6}], 0xd8}, 0x0) close(r1) sendmsg(r1, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x2, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000300)=[{0x50, 0x18f, 0x571, "69f9e1681d2906fd798d3834d2d8c691cdf00b4a270b0f8a48b5463a76a44887ca7bd1408fd440b12f68dbf7928420f55b446e929246479cba"}, {0x58, 0x11e, 0x9, "7919c488dc3c6aaa297ed3b63d79e426c678a4c2ac7ab7c6527a2c0549cfe352631e7799ef878afe760abb49faae40103dc688862fba0d5da47c761310f48c91d232"}, {0x48, 0x1bf, 0x8c21, "065022d5ff5fbc7e6c493e0b6900b4ced888ddcf4e9b71bd80e7660e18c875d34e3849daf022e41a12adbe715cd09de630aff239db"}, {0x110, 0x13e, 0xadefad3, "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"}], 0x200, 0x8001}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x870f7822e69b9740}, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)={0xffffffffffffffff}) rt_sigaction(0x27, &(0x7f0000000100)={0x58, {0xc62}, 0x8000000, 0x10000000000000}, 0x0, 0x8, &(0x7f0000000140)) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="df0c0000000000000a004e2003000000000000000000000000000000000000012f0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e2202000000fe800000000000000000000000000017a3080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001000080ff02000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24fcffffff00000000000000000000ffffac1414bbf7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000a004e2001010000fe8000000000000000000000000000ff09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2107000000ff0200000000000000000000000000010100ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) 2018/04/14 16:13:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1000000, 0x7fffffffefff, 0x13000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000000000002004e24ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000f3fbfbbc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000b462afbd21ff9251da07088e407c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2734794ffd3c4b3f4417c6bcabdaadf488aa0f81a3f539fc9fc43ccff14f77d0fcfcef80697f1e30dedcf4286ea489965c619cea471f7a0d688280cedf9146af7471f3d6e7693cb19196eb43ab0944fc96306d8f7ef49ce27e555d09bd81faa5df9c20e11da61b6af8e42249d7fb274731197459d4ab1a17c19de359603fa"], 0x490) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/14 16:13:59 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/14 16:13:59 executing program 7: remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000fc0)='./file0\x00', 0x149042, 0x100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000000940)="5227acd9", 0x4}], 0x1, 0x0) ftruncate(r2, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) gettid() syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) fstat(r3, &(0x7f0000000600)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r6 = getegid() sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="71229f01bc0cc675558238df3599020b9e4518", 0x13}], 0x1, &(0x7f0000001000)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="000000001000000000000008000000000100000028343a5568000000000000009d060000000000003515e0b71c8418f15bc20e344cd99c4bb2d317b89f8a9790da7fa61b59fa82ded409687c694c9f754b09ea9890b44c0f0f82b9fb33ad4229ee18d753867c442fbf6def3862e9f232fe8389cfb9ac3ac61b0ce929041fa645dfafb47c72b16b87f6a8c508c6006167f1f9cf3be9a1cfb0a9b3bcafb37d22086b80e4c8abecce4cf009c6311fde8f49695a7785497cb217424bf04cfed63b45569871bff9799d9b50c4dfd0e5423a849ba8a99f462772923ead4e1de85b58438d4252bfff59a1835c6cdb3c98cbb5484b1bbc51e3f86fb4cf", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="7c8e6b19e0006f490edde3a1da0cfb528123a479a9e5cbb222838965fe63055f539bfb24b91de189abbc652197c6ce05cf3b1a2e7b127c608c8a94ade516bad4ebc1e89c076baf83ed1194fc9670bd23ab4cc05d159d264a44a9dadef229a9e6a151de", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x20000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0x1}, 0x20) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r7 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r7, 0x1000000000016) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000240)='coredump_filter\x00') connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x10000002a) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000200)={'eql\x00', 0x7e9}) 2018/04/14 16:13:59 executing program 3: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast, 0x0}, &(0x7f0000000080)=0x293) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x0, 0x1e8c630d, 0x8, 0x100, 0xff, 0x40, r1}) open$dir(&(0x7f0000000180)='./file0\x00', 0x22200, 0x40) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="0002020108000000ff03000000b4000099f1e5dc26ffd96727546b088d12730000000000000001"], 0x1) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 16:13:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x200, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/147) 2018/04/14 16:13:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20071026, r3}, &(0x7f00000002c0)={0x9, 0x6, 0x2, 0x8c, 0x9, 0x400}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r2, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) keyctl$session_to_parent(0x12) socket$l2tp(0x18, 0x1, 0x1) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000300)={0x3, 0x4e, "8eef7a0610f352bd264d2cfab2aa226805c46286d191e204f85b063f101dda65845b7148692b1c4197305b5ef1d3b2ebc8e8c364197480af9e920b041b05d876a4b326b664d6b3eeff6799559771"}) pipe2(&(0x7f00000001c0), 0x80000) 2018/04/14 16:13:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffffe) 2018/04/14 16:13:59 executing program 0: r0 = socket(0x10, 0x4000000080002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1}) r2 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="6defc512242e2eea7a2b8523cd0de7332f", 0x11, 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="34a7fc62da817262f8f7bcc95d28af63408fcae426f6c2356e13475c5499bf16661a3ba4140916a2ab1f30f613b60bda6ad0cf8b46c68648dc522853b6e048e6aa91d17c4615dcb4a6cd6b6c2dac10056120132a5e070492", 0x58, r2) 2018/04/14 16:13:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) getpgrp(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000000000000000000000000"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/14 16:13:59 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4101, 0x1) write$eventfd(r2, &(0x7f0000000080)=0x214, 0x8) [ 53.989244] mmap: syz-executor7 (6882) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/14 16:13:59 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0xf, 0x2}, 0x1, 0x1ff, 0x23, {0x0, 0x48}, 0x7fffffff, 0x2}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) listen(r1, 0x8000) close(r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x11, r2) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x200}) setgid(r3) sched_getscheduler(r2) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x8, 0x400000) 2018/04/14 16:13:59 executing program 0: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000240)=@known='system.sockprotoname\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1}) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000180)='./file0/bus\x00', 0x1) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) 2018/04/14 16:13:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x3f, 0x9, &(0x7f0000000780)=[{&(0x7f0000000200)="23ee19e48978260109e9459eb6941b1dcedf6d4a7c3a544c1aa0b55245102bb06760d80ab35a0b7011325f038fc96b0e9be8436ab4c423eacb669697d58b2f958c1c0c0cff9af677c8f8d484687dd7eb3ccd111cac5fe7e8f1ff68875e738caa68bfb2f689f367a1371b9d769a11197ab39bf0001c57760db582a7699042bee99d11f30797fb3c6bac13475aa00dc241134213b286bbba628da51e29ba120fa08ec6ee9c362fabe44dc83bdfab6d4059092a6ff2f222c4f9c1e00ce741cab359447586808965597de6f0d3428c60552231e3de9281", 0xd5, 0x101}, {&(0x7f0000000300)="f9db619f14bcb90c3d21455941b7ef22e2dd58ce8666e8e081dd3477598d749d825590bd9858a7cf82ea33282ccc50141e62bc67f56b60f9652dcdce7456734bc69a7d3de109cc5280cd6df42e83e540b21962c1d54f9d1dd7883a5b8b5de5275dd65241ca432cf2ca7b94c2c6914d9337b0ace405369bb0b328eb0bcb8906ceeb0c70c76c111b3a4cda8f6603000f871176ee577a", 0x95, 0x1000}, {&(0x7f00000003c0)="4da4c88e8ec8e86177dfd8a2c56bda145179b0eba84d4f0c2b069e7f6b94402b4b3b60aa21021799703d7d3466fd5272e5e0e6b96b204a0fa37d203d3533de4f71dbacd0b2a0a80b76b8d147d72652d03f51bbe51431a41ce868f339bd5d20bbd689b94cfdb94d4906f37fc4522e1acbee93e1972904a244c7976d596218973f", 0x80, 0x5}, {&(0x7f0000000440)="914c07e20d4b133dc6c5f439750fe6aee6", 0x11, 0xccb}, {&(0x7f0000000480)="8ad94e02a849381ff4d9e6a068fa0898e1a0eb6cd6e455d1f785b829c7c7c78fb7a6ac3166642596abbad8a62fb2d0bc72d45f4e4a9f1fa2d440cd49a07e0d5cfa67c9a50dd49afee9c014d6b432d5516a3f9be908db4f34b68e568f99f42f1c56451fb3c1dd4f2f85444a5afd070ca983dc6e33", 0x74, 0x100000000}, {&(0x7f0000000500)="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", 0xfb, 0x6}, {&(0x7f0000000600)="58926a8eab3a4586dff4f458bef71f904f5862be3f5eb58b6639a1f7c9dec98102ff161b7e9ec6a95dcae144f06977f4835bfdc98154cb62bb4e71ec54b9666128ed9d1f8e9a7b8e33c7b378e436d5b22fa1fa73e9bb3cc71fbf6e9dc2fecfc4e596bca37621b87ea5aa6b9e79c115367952b919db63111181c86d0d003bfc4d1bff52aeca9d8b4de738b2b90f42dcf998a55c24", 0x94, 0x6e79}, {&(0x7f00000006c0)="879acfeb09487063375d7222330a313b0dfe582d73a1a10ec3cb70bac1a9f85d25f2066029e9eac0ac9a1a81f36e8cd750f3a16b0197a61e3d63c4bfeedb2ed50cf9683e35b3fb122e759a94bedf44838e3dac1b88ccaf21db1abc17b4deb933d6eac31cdb59adc85f9e3b195e59a5484a856414053feef984", 0x79, 0x8}, {&(0x7f0000000740)="07989e9eac52c987e46c8a266422610ca092fb56546955b668a7a1f992816f9b80026c239fb2", 0x26, 0x1ca0000000000}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="636865636b3d7374726963742c743d6b6f69382d322c643d00393540330034352c696f636861727365743d63703836322ca671fe8e04000000df2db8e1ebca9da46b"]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mq_timedsend(r0, &(0x7f0000000900), 0xfffffe21, 0xe8c, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/75, &(0x7f0000000100)=0x4b) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) [ 54.101127] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/04/14 16:14:00 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000aa965866199f356000c00060000001900a30700000000000000dc1338d544009fe1f8aef7ff5afb83de448daa7227c43ab8220000", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @multicast1, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @remote}, &(0x7f0000000380)=0xc) r4 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000280)={0x9, 0x0, {0x2, 0x3, 0x1, 0x3, 0x100000000}}) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000008480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000084c0)=0x14, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000008600)={&(0x7f00000003c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r1, @ANYBLOB="200929bd7000fddbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="c000020044000100240001006270665f686173685f666449c534616f74b7bba363756e6300000000000000000000000000000000000000080003000b0000001400040008000195732cbd5b040008b109e3ffff3b00010024000100757365725f6c696e6b75705f656e61626c6564000000008078e617c964f4b00008000300060000180c778cea062448cfa7dbaae87d8ff3000400040008000600ce056c1091babc3ac06fdb73926006afc5929e5c8a79fa39d0fcaf02faf5f3b1225b152affce5c035216daccf363891eb700261e17bf895b6b1fa92c8d62", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6], 0xdc}, 0x1}, 0x4) fsync(r5) 2018/04/14 16:14:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000001c0)={0x7, 0x8}) 2018/04/14 16:14:00 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x801, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) close(0xffffffffffffffff) 2018/04/14 16:14:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"6e7230000000001d000600", 0x8200}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) syz_open_pts(r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5900000085dc5c4d139fc4bdfe27fed7176791e07f34258a87ae21b71d1832c65b67ebbc93995a151b62bdc24a219f965c12c78a8a929f7ee3b1aa05350b31d3cd0cba8908c639dc1f27b38f72ad3f6aa98365ea15a704977c0978d4ee"], &(0x7f0000000240)=0x61) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r4}}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000002c0)) 2018/04/14 16:14:00 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x0, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getpgrp(0xffffffffffffffff) ptrace$peek(0x3, 0x0, &(0x7f0000000040)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x70) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r2) 2018/04/14 16:14:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0xffffffffffffff7f) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = socket(0x8, 0x6, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/04/14 16:14:00 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$netlink(0x10, 0x3, 0x8000000004) write$binfmt_elf32(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x6, 0x532, 0x7, 0x100, 0x3, 0x6, 0x3f000, 0x147, 0x38, 0x247, 0x6, 0x7, 0x20, 0x1, 0x1, 0x29f, 0x6}, [{0x70000000, 0x5, 0x8001, 0x20, 0x4, 0x2, 0x8000, 0x6f5}, {0x7, 0x1000, 0x0, 0x7, 0x9, 0x4, 0x4, 0x6}], "aa0c3b0b31", [[], [], [], [], [], [], [], [], []]}, 0x97d) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/14 16:14:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) 2018/04/14 16:14:00 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) fstatfs(r0, &(0x7f00000009c0)=""/199) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="09d700ac"], &(0x7f0000000340)=0x1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee8", 0x42}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f0000000080)=0x98) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) connect$inet6(r4, &(0x7f0000000300)={0xa, 0x0, 0x400, @empty, 0x5}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000980)=0x98) sendmsg$netrom(r4, &(0x7f0000000b40)={&(0x7f0000000880)=@ax25={0x3, {"e2406d1a39c2b2"}, 0xd9c}, 0x10, &(0x7f0000000b00), 0x0, &(0x7f0000000c80)=[{0xe8, 0x0, 0x20, "0a7fa67a0c7c7d8d5c7129b0ad8724c417b0deb092b2dcd90dd0aad464278cb37990bd49d52c548331a50caae8672e7dcd0456f9c7c82f4ae5bd9ec859b3c3c07c36be5d20db4bb780ead55181d4ebf254afd74ceb94c7e8fbae583a55890ed56d27ee00ed69e1fafe65f99beb7c5402bdd1478a3f4ebf10e4c4c66533ce4a0f38f1adaf12e8abbd9e53de3e5fc44401b4debcad8c38127a1c53c589300d4695280a279d4ddd23ef6554698ee8af2017a1e7b834b3048e1c25f4628cf029e2e403c10ac4bf6a2b72d71bbaf5b56920e2a4d67956"}, {0xf8, 0x0, 0x8, "f530a201bb6413ae49e49fa21ed73e2780db00603620a8be118ae92cd4e42279a05386c7e54a8993e3df4bd33ccb8d39104e7000213924f04faf41c8783b8d2f2dd2908c3cc67f5b9b5da5ca5266e6128de09c1fbf848f18388f5004719e2a787d25faf4bdd213c66d40cda0a246e58242f7074093952138823cddd11009fab12e7fda69ef3bf34ac44b35b4414699cc46fefdd37b39046ac1dddd13bbd3502947a5c0060e7501c52277045b64dcf92e5b9894c0d39ca3b7489ba133c2f728f77b39890b7dec1cc43bef3d14c184e4692f1e8d95dd249811a6662ed8073a8e9160ca"}], 0x1e0, 0x4004000}, 0x800) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x7fffffff, 0x100000000, 0x8, 0x80000001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000c40)=0x2) clone(0x0, &(0x7f0000000e80)="ac91e0f9d2005dea9bee7a8e06e4cdcf51abb9e6f7efbd348b438101defdcf42208ae1cc2707d7d2b5793d78a2a0bc5bd7019dc168939fdfc69f820fae4db288b09c27ee3fc09dd1f89888030f4a7eb8b918fb385292a0e0f018e4d6a6aa287cf02f099446d2561fa7c0c6865ca3fc0dab4e23097eb6b53df1001f81808203df374c0c43bf75bf9b9fd3d095e29a0b63e4805af3a84bf1f02ee282b2ccdf7ef1655a599f7d6909ea2ad19b5a5367a2c40cfee201d88856639add9a89967dd4d4290006b11c45ac0a7f98a170c527d655c04c38fe8c1ee81700000000", &(0x7f0000000b00), &(0x7f0000000ac0), &(0x7f0000000f80)="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") madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x0, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 54.946953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=6943 comm=syz-executor4 [ 54.962360] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1663 sclass=netlink_tcpdiag_socket pig=6954 comm=syz-executor7 2018/04/14 16:14:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) munlockall() setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3a, @empty, 0x4e20, 0x1, 'wlc\x00', 0x0, 0x8, 0x5}, 0x2c) 2018/04/14 16:14:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0xffffffffffffff7f) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = socket(0x8, 0x6, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/04/14 16:14:00 executing program 0: syz_fuse_mount(&(0x7f00000000c0)='.', 0x0, 0x0, 0x0, 0x0, 0x2820440) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x100000001}) 2018/04/14 16:14:00 executing program 7: timerfd_create(0x6, 0x4000000000000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/snmp6\x00') [ 54.985627] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1663 sclass=netlink_tcpdiag_socket pig=6954 comm=syz-executor7 [ 55.004102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=6968 comm=syz-executor4 [ 55.084418] device lo entered promiscuous mode [ 55.093196] device lo left promiscuous mode [ 55.127909] device lo entered promiscuous mode 2018/04/14 16:14:01 executing program 4: socket$packet(0x11, 0x0, 0x300) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) fallocate(r3, 0x0, 0x0, 0xffff) prctl$void(0x20) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r4, r5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgid(r6) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x9ef4b7ca31e6aff, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r7, 0x400, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1}, 0x10) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000004c0)="bd4543eecff2010de6897bbe5e195bd335cdcfa8dfad5557397dd291b5920b70db2f8119985d2200eedbd2a63d8bff9ea9204458f1986b901616922db64934ca8d1471eeb0bad7caba08e618204eece59ce432ee5b694812707ae38b0f04634fed0be5104e8c043131caca9cf532696aee11", 0x72}], 0x1) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r8, 0xc0}, &(0x7f0000000300)=0x8) getpeername$inet(r2, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) 2018/04/14 16:14:01 executing program 2: r0 = memfd_create(&(0x7f0000000140)='md5sum#user+[bdev\'trusted\x00', 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) r1 = socket(0x10, 0x802, 0x0) pread64(r1, &(0x7f0000000100)=""/53, 0x35, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) 2018/04/14 16:14:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x15, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) 2018/04/14 16:14:01 executing program 3: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/14 16:14:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x100000000) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000bc0)=""/4096, &(0x7f00000000c0)=0x1000) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/04/14 16:14:01 executing program 6: r0 = dup(0xffffffffffffff9c) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) 2018/04/14 16:14:01 executing program 1: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x40041) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x7ff}}}, 0x84) fchdir(r0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r5 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x4, 0x8, 0xeaf, r5}) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000000280)) 2018/04/14 16:14:01 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0xa649, 0x4) socket$inet6(0xa, 0x1, 0x0) 2018/04/14 16:14:01 executing program 6: ioctl(0xffffffffffffffff, 0x892b, &(0x7f00000000c0)="d383ecd997b5d4f937ef8b481af7f30ab90f9dad14f0f910f9c7e1657fe182788cb66bfe3157d9e0833acf956707ee3d") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x0, 0x1, 0x3, "f205a8eeb32ea47cc9601ff60338b2fa4e554b5ffe03d8984debee03596b7ea43b9bd1c963e9b4463ab3bec444477cd8a821c5a7244a2434a0e0dc051f21a1", 0x27}, 0x60) 2018/04/14 16:14:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001280)={r2, 0x47}, &(0x7f00000012c0)=0x8) r3 = dup(r0) fchdir(r0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001300)="0cf77cbf58488b6613f6671f00d37568bb65900d49e6c49326418cf9194d6d7bf0998d8f927132f7e2dba49e258ddab7585503394b7c31a2eba0069791bb0dce8f67e11d7628c57aecd10a580aeba1bf20a7aca605f60bdcf187e1b3d088654de98727be8d4090c688ecf14e4ecae6ca441e07339930eadf401001cf2742e3", 0x7f) fcntl$setstatus(r4, 0x4, 0x6000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000001c0)={0x4000000, 0x1, 0x13}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80000) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 16:14:01 executing program 7: unshare(0x0) socket$packet(0x11, 0x0, 0x300) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000700)=""/139, 0x8b}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x10001) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f00000007c0)={0x7, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvfrom$ipx(r0, &(0x7f0000000500)=""/153, 0x99, 0x10000, &(0x7f0000000180)={0x4, 0x8001, 0x1ff, "f3a864a18ebd", 0x3ff}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x8a, "2dcfc174a032fa3408e362138fd0c53d05d90fd4e045d2b88c193ddd7c0db6914d3ce35d4d522bb276e0dc2e62a023e1cf1c9f948ff0b160fc0a00312e4c53594a222ad601437f3d645f594e965438e0bdb9984da6cee1dc1e781452e86fc17f1fa1525ad85b3cdd8e84178b02ec3ca0f95bad7c4f0d26047291521ef5b317f77053d12c613e6dcb71b9"}, &(0x7f0000000400)=0x92) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000940)={0x94, @tick=0x2, 0x6, {0xacf, 0x3}, 0x3, 0x0, 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000900)={r3, 0x0, 0x5}, &(0x7f0000000100)=0x1ce) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r4, 0x2, 0x241, &(0x7f00000005c0)=""/93, &(0x7f00000001c0)=0x5d) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x807fe) unshare(0x40000000) 2018/04/14 16:14:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/anycast6\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x200) recvfrom$inet6(r0, &(0x7f00000002c0)=""/254, 0xfe, 0x2020, 0x0, 0xfffffffffffffeda) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xac, 0x4) [ 56.158441] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 56.173156] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 56.331201] IPVS: Creating netns size=2536 id=9 2018/04/14 16:14:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d80)={"6c792a0ac0bba9ca5400e90300", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/04/14 16:14:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) gettid() ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/04/14 16:14:01 executing program 0: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b14920efd9a000001000000000001000000050000005f42485266535f4d", 0x48, 0x10000}], 0x1200011, &(0x7f0000000380)=ANY=[@ANYBLOB="4fc800"]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r0, 0x34, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0xf3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x400, 0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8209402}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@bridge_setlink={0x6c, 0x13, 0x200, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x60008, 0x10}, [@IFLA_AF_SPEC={0x2c, 0x1a, [{0x4, 0x7}, {0x4, 0x7}, {0x4, 0x1e}, {0x4, 0x2}, {0x4, 0x7}, {0x4, 0x2}, {0x4, 0x2}, {0x4, 0x7}, {0x4, 0x7}, {0x4, 0x1e}]}, @IFLA_EVENT={0x8, 0x2c, 0x1000}, @IFLA_LINKMODE={0x8, 0x11, 0x101}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xcf}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x84) ptrace$cont(0x7, r0, 0xabc, 0x40) 2018/04/14 16:14:01 executing program 4: socket$packet(0x11, 0x0, 0x300) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) fallocate(r3, 0x0, 0x0, 0xffff) prctl$void(0x20) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r4, r5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgid(r6) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x9ef4b7ca31e6aff, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r7, 0x400, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1}, 0x10) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000004c0)="bd4543eecff2010de6897bbe5e195bd335cdcfa8dfad5557397dd291b5920b70db2f8119985d2200eedbd2a63d8bff9ea9204458f1986b901616922db64934ca8d1471eeb0bad7caba08e618204eece59ce432ee5b694812707ae38b0f04634fed0be5104e8c043131caca9cf532696aee11", 0x72}], 0x1) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r8, 0xc0}, &(0x7f0000000300)=0x8) getpeername$inet(r2, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) 2018/04/14 16:14:01 executing program 1: geteuid() mknod$loop(&(0x7f0000962ff8)='./file0\x00', 0x0, 0xffffffffffffffff) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) unlink(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x5, 0x5, 0x61, 0x2, 0x0, 0x10001, 0x10000, 0x2, 0x7, 0x13, 0x7f, 0x1ff, 0x9, 0x1, 0x0, 0xbbbe, 0x8, 0x4, 0xee3e, 0x1, 0x7fffffff, 0x1000, 0x4, 0x2, 0x0, 0x3ff, 0x100000001, 0x800, 0x100, 0x7fffffff, 0x200, 0x7, 0x6, 0x100, 0x4, 0x9, 0x0, 0xd17c, 0x4, @perf_config_ext={0x1, 0x3}, 0x800, 0x9b, 0x27, 0x1, 0x1, 0xe8, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='com.apple.FinderInfo\x00') lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000b8efeb)=@known='com.apple.FinderInfo\x00', &(0x7f00006ab5dc)=""/4096, 0x1000) unlink(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x800, 0x7f, 0x22a2d323, 0x4, 0x0, 0x100, 0x400, 0xc, 0x2, 0x6, 0x1000, 0x2, 0x9, 0x0, 0x80000000, 0x2, 0x7, 0x100000000000000, 0xfff, 0xffffffff, 0x3f, 0x2, 0x9, 0x3, 0x7, 0x4, 0x5, 0x1, 0x9, 0x3, 0x6, 0x92, 0xfffffffffffffffc, 0x9, 0x7, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x5}, 0x80, 0x100000001, 0x5, 0x4, 0x5, 0xa00, 0x2}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0xb) fchmod(r1, 0x100) 2018/04/14 16:14:01 executing program 2: r0 = eventfd2(0xff, 0x100000000000) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400600, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x952}, 0x8) dup3(r1, r2, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4)) 2018/04/14 16:14:01 executing program 5: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000700)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000200), 0xfffffffffffffffc, 0x8) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000480)) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) mknodat(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0xfffffff9) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3}) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000340)={0x0, 0x1, 0x100000, 0x0, 0x1, 0x0, 0xff, 0x10000, 0x7, 0x80000001}) statfs(&(0x7f00000002c0)='./control/file0\x00', &(0x7f0000000380)=""/18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfc, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x84) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/04/14 16:14:01 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/4096) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x9}) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r4 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x10001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) sendfile(r3, r4, &(0x7f0000000080), 0x1000fed) 2018/04/14 16:14:01 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2d00ff000080192f030000000000ff0000ff0f00"], 0x14}, 0x1}, 0x0) 2018/04/14 16:14:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005d0bff02ffffffffffffffff02000000151d3f068d6757c07f922665da8661a480857f0c71fecd3737275aafb965524dad77613bd50f8b88184b2314d6fc4c9a8324d97d3f6e7658d09d27c6b9fb48aa9b52623f7dc7391d1d3f7fc71d128b28b65052a06b567d499675e2d296e5ab4052a21153a4d761a693e7adb09c5883d514ef1d7569a888d6"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) [ 56.415538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32768 sclass=netlink_route_socket pig=7060 comm=syz-executor0 [ 56.428752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32768 sclass=netlink_route_socket pig=7061 comm=syz-executor0 2018/04/14 16:14:02 executing program 4: setrlimit(0x6, &(0x7f0000cd4ff0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3b, "b1dc5385d70de8d847eef839fa9087a49a1ce4aa9be585848738d5e89a468d67f5cb33ed73db90c0f4f66f44ce022f5de7106e7613e2a00c0be60e"}, &(0x7f0000000200)=0x43) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x9, 0xc73, 0x775, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) 2018/04/14 16:14:02 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x3c, r1, 0x8, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x50) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="99a9b7c02f6578654d004c9d8347211485642e4a4d4ba641b9e30d206a6a1aadf1efd5d40966ce5fbdddd024871974ff9ab8ce0ca8c9d2bcce851fa6b3658c17b8fda324a43aed1e6d4d83aecea2c4af084d003db3267fe9") listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/229, 0xe5) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) 2018/04/14 16:14:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8600, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/247) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001}) 2018/04/14 16:14:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) gettid() ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/04/14 16:14:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) pwrite64(r0, &(0x7f0000000440)="3a08e7075dfa48db4509c2f23012d9265f0479b0ab156504c57ad99713233a8966e431976f8168d4572cc160ddc29f8db41740471f6ad8a1b9b3562d8ea2df90e89d5f76d1e5c941b77273e3a4ea87e5c30ed0b9f59ded1fe5bd197ea83e025b08541e54", 0x64, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0xf5, 0x8}, &(0x7f0000000080)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) [ 56.453848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2909 sclass=netlink_route_socket pig=7065 comm=syz-executor0 [ 56.466924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2909 sclass=netlink_route_socket pig=7065 comm=syz-executor0 2018/04/14 16:14:02 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f00000002c0)='./file0/file0\x00', 0x1) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000d8e000), 0x333, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000180)="431eb5d15bd25a7650d0022dcd4dbf89a938d587ab73178d2f1afff0d649c9d3b3f85d843f0537bd3f5b47c4fca1d04be3b6f815f7622c8b11d723ae562e6764d0dbe37945268c8fc67c95e1c0fd1fd218f3882773327e41c47f7af35b40325e397a0f5108fec5656cf7ea4704aef6551745c7748d8c43bef41c59cf05aaace6d16877fcd0265311ca72129dc8b498769db0689c5a7a7e59be", 0x99) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'veth1_to_team\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) [ 56.715516] device ifb0 entered promiscuous mode 2018/04/14 16:14:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x20001000001}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x394, 0x8800, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x17c, 0x100000000, 0x7ff}, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendto$inet6(r1, &(0x7f0000330ff0), 0x0, 0x0, &(0x7f0000000fe4)={0xa}, 0x1c) 2018/04/14 16:14:02 executing program 6: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$reject(0x13, 0x0, 0xa5b, 0x5, r1) keyctl$unlink(0x9, r0, 0x0) r2 = memfd_create(&(0x7f0000000080)='],mime_type#ppp0procmime_type\x00', 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/14 16:14:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/178, 0xb2) r2 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000140)=0xfffffffffffffd56, 0x8) 2018/04/14 16:14:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/29) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/04/14 16:14:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/232, 0xe8}], 0x4}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000440)=0xc) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/04/14 16:14:02 executing program 0: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x100, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) r3 = epoll_create(0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x7, 0x70e, 0x2, 0x100000000}, {0x0, 0x8, 0xffffffffffffffe0, 0xca}, {0x9, 0x4, 0xbe0c, 0x3}, {0x40, 0x5, 0x4, 0xce2}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/96, 0x60) 2018/04/14 16:14:02 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x7ff, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)) pipe2(&(0x7f0000000140), 0x80000) 2018/04/14 16:14:02 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) lseek(r0, 0x0, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2110400}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, r1, 0x800, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x8004}, 0x14) signalfd4(r0, &(0x7f00000000c0)={0x80000001}, 0x8, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0xfffffffffffffffe, 0x9}) 2018/04/14 16:14:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x200d, &(0x7f0000000040)=0x4000000, 0x3) 2018/04/14 16:14:02 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="cac5fc7da7fc75b358ae0cd0c82a16784eb5fd940570d0e4bc2de68f2b4a1046a3fb54c65bebc0abcc6f42", 0x2b, 0x1}, {&(0x7f0000000140)="20f0c1afd68bde0383b2d3009d4e480ac0f74f080c90b93ea6764a72e8375e9e02569146dbb29d274290b98a93bd69393cc2d730e36535626eb2acd7eaf0e0f408d7a6d7200b0b7ae333519b722be69ce4437e4e9ae49d07753814f8a12ee0f1680bec62a074abe5903fe5db521d99", 0x6f, 0x2}, {&(0x7f00000001c0)="ee46ff70d788ecf72a70a3192424b851e549d8c90ad284ba377898d4aa0de449810e3213e8d3e870b3ba18cb325eb8898a02c41a76b673b046", 0x39, 0x3}], 0x0, &(0x7f0000000280)={[{@dmask={'dmask', 0x3d, [0x30, 0x34, 0x36, 0x30, 0x35, 0x30, 0x35]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@usefree='usefree', 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x33, 0x30, 0x38, 0x38, 0x31]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x37, 0x31, 0x37, 0x36, 0x30, 0x37, 0x32]}, 0x2c}]}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x10, r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') 2018/04/14 16:14:02 executing program 2: r0 = epoll_create1(0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000100)) poll(&(0x7f0000000040)=[{r0}, {r1, 0x2004}], 0x2, 0x0) 2018/04/14 16:14:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) pread64(r1, &(0x7f00000001c0)=""/47, 0x2f, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/14 16:14:02 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000040)) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{}, {0x0, 0x7530}}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/14 16:14:02 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x8, 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r1, &(0x7f00000002c0), 0x1, 0x0) fcntl$getflags(r0, 0x40a) fcntl$addseals(r1, 0x409, 0xc) 2018/04/14 16:14:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0), 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/77) 2018/04/14 16:14:02 executing program 7: unshare(0x20000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0xda5, 0x3, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0xd3d}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ftruncate(r0, 0x5) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x3, 0x10, &(0x7f0000ffb000/0x2000)=nil, 0xffff}) clone(0x0, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000ce4000)) 2018/04/14 16:14:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xfde9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x2}, 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='md5sum\x00') r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000000c0)=0x90, 0x4) getsockopt$inet_tcp_int(r5, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/14 16:14:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000d7000)=""/217) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = eventfd(0x1000) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="34d9664f28fdff2d6247d8bae394e4da7abee094cafdf9981a4c7a95f8002709af9840fc6da7fafe5881f1b6cd6038c985f2f71f81d42ec2dc9d0a64ad5de3b33806abb53dcc909f585c2a5f31b28f2ad9abbd8ba2dd31f987a5deb9e044a1a54cb8939dc53b4e06b0a1be", 0x6b}, {&(0x7f0000000080)="3e47a793311c6602d089bc164382a44a70877a7a88a6dc405e2ee1c4cb68d80ad06650fab0af5f88a612ca3332d4cc9bf5746a61037ea96392fdc9a59bd540f91e58b04b4c64f5fdfbc5d4d1322b9c81f6419adb635e5c8222cc56ecd89df3070e235d118a", 0x65}, {&(0x7f0000000100)="eb", 0x1}, {&(0x7f0000000140)="c65bd50225873735b05043a7192c79b268c5595fdf45178e7e00440291e82d5a82f8599390fe8fd38690a7f6674703bbbe5561f77f1f4a5f56844f6e482d7b5d6125ad2d259e9e5aeeb883f09b96647ce70cd5e146018c8558a912", 0x5b}, {&(0x7f00000001c0)="01c69e442381e00809755cdc070951c3d95493b5a787df1d941bcc57ad9145", 0x1f}, {&(0x7f0000000200)="bc378260ce784ab780ea8f17511cec7f914b97a2b426e110c3a0271bd6149ecf0ffa585ab606828fb545e1e050b8830bab74dd638076e4215a7d857322c44174b83a1a494efb209ad5f5393004e9673724080a20e1d60486975cac596ed8e3aa4d9a54b45bca4f7216cb75bc4b798ce12e90b1643afae23269390cb13ed41ea056d99963a9b241640fd46a2a8f95f001ae46093fd35859d01cf49e4ff4376db2611abf1106ec214b4f8932c1974747", 0xaf}, {&(0x7f00000002c0)="28b3c942d5e16a8baa81d476ed05be6277803a49ca666459499231dcc54aee076f8e0f00b00d8779bb4c82a8634605ee2d6139516d598cb44797170ff103dfc61db560609ec846d04fd7c3080c2b82f068859ac6ac3182cc86003014e16e5dafea9ac938885bdf9c5b654df7e6e7ea792a65e41d491ee138cd50c05cd38145ca0e52da4b6dd3e3c77ecbd3d86f39583a6d517a6ee52442050eb68c1ed7010d0457937774ae2dd32affcfe4ed8f8b44681e90b0ff9ab649283ca865ed0b9e", 0xbe}, {&(0x7f0000000380)="544af5730c308dbabe5ea6d9b17c5d6beba7f4e7df4452bae3b395581a147dce379e65cb82bc11ca60ce1adaee1e961379793b139ff44f458755a2cd9d9bffaf2bc05be646e53fa400d57e258d4443b093f9e5f5df56d7ac2585e432d270288bb86358d73dd27587b75b1c35deb11b4acdcb6411253744bd290c8f29c190c0b856f3bb9830b2701a3347db1aa1da303948150ff4f09d581a56e07eb96f532f3eaebde69145cc7be1230b4f9f5d0ee9bb100f48f75d26f9398a14e83e937c4c6660363ac5634bab67907762437bd448e40e31d4ba53774940a485d4259c498eecef15d85a8b793f0e5cbb47d17e87be4587b761efbf65aebd", 0xf8}], 0x8, 0x6) 2018/04/14 16:14:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000013b000/0x4000)=nil, 0x4000}, 0x2}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/04/14 16:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="617474722f654038d59fc668a40c5031bcfea97fc85e859cc8be914efc447464") pread64(r0, &(0x7f00000010c0)=""/4096, 0x1000, 0x10) 2018/04/14 16:14:03 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) signalfd(r0, &(0x7f0000000000), 0x8) write(r0, &(0x7f00000000c0)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fchmod(r0, 0x33) clock_nanosleep(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) 2018/04/14 16:14:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x80000000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000400)=0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x2) r2 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0)=0x1, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getdents64(r4, &(0x7f00000002c0)=""/222, 0xde) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, @loopback={0x0, 0x1}, 0x4, 0x6af, 0x9, 0x0, 0x80000001, 0x4, r3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/14 16:14:03 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r3, &(0x7f0000003900)=[{{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x20, &(0x7f0000003a00)={0x77359400}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup3(r0, r3, 0x80000) dup2(r5, r2) 2018/04/14 16:14:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) pkey_alloc(0x0, 0x1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x2, 0x10, 0x0, 0xd, 0x2000000000000020, 0x0, 0x0, 0x0, [@sadb_key={0x0, 0x8, 0x0, 0x0, "b6a7bfe807b1f8aa26c57355e815e94b15594a1f0ff804e59fb5860cbc4c85996b79c79a87a71eeffff2fea88654"}]}, 0x20}, 0x1}, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000000000)=""/123, 0x7b, 0x10000, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xfffffffffffffdf9) socket$key(0xf, 0x3, 0x2) 2018/04/14 16:14:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6ba1e6871e1804fda3a83954f325e7412229702c4322efe6319bb1dcff7c901303d7f0abac3e86e158f055aa73b271cf0e8714266c269ce1fbf93ae3cab26288", "f444ca37e53dd2f82497f8dbd8506a3393dd18a6efeb8f1b33ba4b61f65a3c5cdd050d7c08189f091521db04ce588a8796b3e20d49eb0429ff8cbd734d6cab2e", "6e1a44be6d10c4343950801e65f8f351869f87f098c18c4a0211af1e1bd42e32"}) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000080)="50f0ea4b9e010923070e08e9c48847f4e4de8ef4c3e3483a10b452fbd1a5bc6b2afa6ecfd862639d6e771f97b4f79523c3bd0d8f0e06ac86cd74ae5ba893254a60f59b8ebf4692d6e97e638f868e612fcd99f6c9614ec85457cecf19cf403ce4fa532856c373ba69bf96d2740eda5f7b56df14232acca3c44e30decdce41fea089e78fc7296c41190cbdd9d1bbf2d9db8e1f3db2bb3bdb8dfe469e6296241d9ad34e408df91f03cfcb196c67a53d2b52d207383cac084e88805d28dce6b96f0b17c045836d31de20908ac6c60595e224ae31342f49a2c9c116367edd4551c26d", 0xe0}, {&(0x7f0000000180)="b85a8f0a3339d9c3282e7794e37ca963830fdbb49d789520fd34805de8b4581b215107ef6ad15f2b2d37299847b728484e10", 0x32}, {&(0x7f00000003c0)="8b1d0b45a285352ae87e2fa942d99f2a74bf9d54302644b6b3ed40e54de5181906e97294136925a1e7aafc1d4987cf1d6268ce9ef3351aee1addac50b5003d7c00a8f8eb5872ad158f2274a37aa1434b9e21d4d05aaac7e890ebe5f649c43b960e59191ef28f9ce023aea3c1ac15c2fb0dfa9aa8ca6d9a862b7f8debd3ac5a3071d1ec10feff145a0f7337a137633e672dbc5179f7e64b3028fdb6f984fa890338c0f0c3cbdadb78a02387b1df4afcbdc1264d39ae9ba3e8dd8b1822d8e764b823c00b43afa52667e9efc36c9d2a8381fe41c2ddcdf2cf", 0xd7}, {&(0x7f00000004c0)="2a672bec335d89562718fc24b5c7d081f5d58e38df38de50c8ce02de2beb271cd1bc0914cc77cc63bfb97415784d83e267c7204c33b0fa5d98d958cb3bf0aff28305d7c832d991281c45f29b8bc1aa502280b269e82db1306e7853e532a31c12718681a957ce952def38f7ded06cc2ce6bcd969b530146a007b700d41cfaf40a730102973d858b86aed526cc2c4f8354bbe553c622269f347dd038b6a7873104e66cb151bb1b6f81da6e48047300c0d18b75287992f3ec075a4f4fa0848e758adc0c2d6a98b107bb85", 0xc9}, {&(0x7f00000001c0)="93c62688142351df50486d446df856c237dab53af3f6039bd50a179f810f562b", 0x20}, {&(0x7f0000000200)="dda1896773a8ea0254a5d12f7de5146b97ff42780e001e58665e0ffd87603f6416ecbb9c78a8b8e553615921418463c9f3f22353fd0dcbe5e78767d125f7dfc5e55a333491018c82fd55ecf449803b1b0e30a89198fb4f96d67abb73ce5735108db31c75b5bd32573c0ccb02df6e211220a427fa8503c2459dca2ac6", 0x7c}, {&(0x7f00000005c0)="87658f8bd16a8ca8d2b04638678c1b652f0868b47af6b31ba7e02b8d63ac4d59850a47e3723a1d44db3767fa4a2302064d10e3037194a13339df3b2d89a711e3a2dc486edb0004b53820d87ed75079627e1e611b9d7ddc2a28b70ff395ff45a8c24d9a1d98fe8087cfade450288f55e6ca5aafb773f9", 0x76}], 0x7) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000700)=0x2, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x200, 0x0) 2018/04/14 16:14:04 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) unshare(0x400) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x80000) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) 2018/04/14 16:14:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x20000000000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/245) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000002c0)=""/111) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xffffffff, 0x9, 0x80, 0x4d883c2, 0x1, 0x2, 0x7e, 0x1, 0x140, 0x7, 0xbc, 0x9, 0x20, 0x101, 0x2]}, &(0x7f0000000240)=0x100) dup2(r0, r0) memfd_create(&(0x7f0000000340)='\\\x00', 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r1, 0x5}, 0x325) 2018/04/14 16:14:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x421e}}, [0xb2c2, 0x1f, 0x6, 0x800, 0x2a, 0xbd15, 0x7, 0x8, 0xb4c0, 0x1000, 0x1000, 0xfff, 0x0, 0x1, 0xdc]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) ioctl(r0, 0x2275, &(0x7f00007bc000)) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xee}, &(0x7f0000000180)=0x8) 2018/04/14 16:14:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x4000, &(0x7f0000000000)=@ipx={0x4, 0x8, 0x0, "e8cb2b49ca9d", 0x3}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "8f8fdae3ca1bf375b3db21f32e1939c01876cf9e5ee5d6e38f964c80c06fb4cd", "22353ef2bd9f1b5ba7f7e251243e8e0e8fc874997b532deb5c4941cd0bbaa49e", "147d821e173dc7919bf0a8c7f64242b2fab1eb7d6fa6e6671e835cb24114543f", "e29b21c678b259e708c36259e5ee42700bfdddd0156b773b36a7287f191ed228", "67be9a31ce2e2a236c6a6532ea9a5e208c0b809a32d8fa78d340f0cf59ed497f", "bc033e8f3bb0d47f4cde4bad"}}) 2018/04/14 16:14:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080), 0x129) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000fd3000)=0xc) 2018/04/14 16:14:04 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001340)={0x0, r1, 0xa5}) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xf51}, 0x1, 0x0, 0x0, 0x80}, 0x0) lseek(r2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0x0, 0x401, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=ANY=[@ANYBLOB="73656375726974792e76010000006574302b6264657600"], &(0x7f0000000880), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000012c0)={r3, 0x3}, 0x1fa) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r4, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000340)) getpid() setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) 2018/04/14 16:14:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000734ffd)) fchdir(r0) 2018/04/14 16:14:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/igmp6\x00') r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000200)=0x5f, 0x400000000db) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_open_procfs(r1, &(0x7f0000000080)='net/l2cap\x00') 2018/04/14 16:14:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/160, &(0x7f0000000140)=0xa0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x0, 0x4}) 2018/04/14 16:14:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='setgroups\x00') sendfile(r0, r0, &(0x7f000017f000), 0x5) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/225) 2018/04/14 16:14:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/04/14 16:14:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "18fa5b5e12000000df4636f7166df56c8e7c0549370d4be8f7ebca39ae063b55efd6140a4924b94e577fe324a2c10993944ef4353e936f9b6281b633bdb14bc0", "7ce30cbcada30769ca4d79659b4baace26406f99cc81b4267ae3193f1748e5b5"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x35, &(0x7f0000000040)={0x3c, 0x7, 0xbc, 0x40}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8504, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/04/14 16:14:04 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/14 16:14:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f7ff2)='net/dev_snmp6\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)) fstat(r0, &(0x7f0000001440)) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@loopback, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002080)=0xe8) getegid() clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='vboxnet0GPL\x00', 0xfffffffffffffffa) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', r1) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xa97) 2018/04/14 16:14:04 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003740)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003840)=0xe8) fstat(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003d00)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000003e00)=0xe8) r8 = getegid() lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = geteuid() stat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000044c0)) fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getuid() fstat(r0, &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004440)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="ca2a13f96dbfcdf1da05bebf55480a6acc0687ff0864bc949962d494973eccda48313a20c70de001739e508380a783df16637b18a6810a456d13a9623b51e6450f865784780c1ce6147936891945dae7706623b804e012507124372a59f4416d3d970b5193dc4b65bc61c5702e6c1c8e8c3227d243de910060f1ebf3562c598844f03ab5756862ce16da06f5970954a3ca828bbfb8f0a83287cdc0dfee8f0023729f6a9e41a13c4cecac34dcb43d669625d296fdf3953a292229d6b0", 0xbc}, {&(0x7f0000000600)="443db3c19492f6fe37b0b1b2e22fabf50a4fb831bb322a77815ca5d1cac56c0a545e533f1d92897577619b9f5b263a87ba59a9b7615b48a686240ca0b5e0aededc4f2c4e848e01040332f51d4e98148b87c0f7f8b4ba0a5162a93a48e0bfc30a802a434bddd7796be2daf6b4005171c26783ea3cc63a656fcf2e9b91374f03077631c3668b0b6e8c4b64f42486a37dd5f472248b23dd9bc25ff0a1ed62cd42c8f671ed95003f702679b4547a464d7da14886a0020ec9910fc1742c63d43f8974d0784e204d8849c2251c959fdb5d8a53ce9c72d012839a81c8a011a9f1b1fb74621c45723040ca8c842ae14ab40c365978f25d93b561d53bc69dcfe4cba0daeb633aaefa8d144e8fdf3f5979065a51bf27d31e47f57891fb221f93544cdeb869d70573a6c4b5fa9719f4ea512e58390d7e9edcfe363f93ba53f4ede6bb9c3c3ad6123432dc9e60613cfcdd46072df194559119bd6514a49f9512ed2a4340e01fa7ed516394b5b50168a8a295284340711787e149b9ed20d19dcdbb263b6b64e94091819a37133b7f338d704122d14f1bcccb6a2e658ac1909e6642f998dff05e92bf9d3885919d68b339f560acb7154c32c377749509a32cbb1317280fdd8c4a7b90b8db23d5d7721135127de755e70c53e6dcc938f30a530793303e0217af7098de22c9548a90b768dd1947330af7d55bd282692a3521dcddf54f18750d0078c6b58969e4483e21a183ff9454fa0cf679ef6cd6ccd0f3df904030456c5c86aa476cc458fc6ae1f3ca38fa9a49e3e80d0ca187ff657da6a2caa0c2ab311de73a30f03d469c78e0d0073fa022c370d9a3d1fce5cb2fd0349a8a5f25b3f6246336d10852ad505c13db4f47c4cf59ef35ea6f5f1f0d95be2c365e0d7a6d5b954d94d06bc6ffdb43629833396d164c75f31f43ea48e2f580bac1a4402d2621d0b02b6bf91aeebc668ec5c394849091ad6b771e89b751f390e3ff12ee82d61f70c29577750e554c0e748607b1c8177980a0f3ce66cd7e158845a7a0acc64accea5c5d3d174c68d5a77f55b7fcb8b6e27feca3e3bd6a46a7ef4defa809ca7c1475d2ed47486883a89a5b9a9131709666f3af49ff66b8983276580095cde6d4d4de6edc6fc80fb95f169319fc26e00ca3f6b05547b93cd7dc97eca994dbe1eb4c45584a295214b83f2f0a2acdabea76b768765f2c8e83f2a872b4a76dd6246cc39d5b3ddd80f772e07e6013dae4d82c0e47e48b0af04f4826e25735fbe39b11ae12580defe206e4c29056462b485fa9c594a3cb33ac69fd3e6ffdb58c201f29b388b0c932771d258156e1f6bd82863553136505bd84b78003610624d7b0bfc7d172cc126570ed4b07a8914ba8b583ab195fe2da1d59bfc7436ce01254c3d70383de6ae184500004925008793411eee81c1c062929a845b1f296381ebcfaf55096d2dd7e6280f6efd8445800289e6977332ac205b0bfbdfe8c4cc717aea85a7f74f23d2bdab841db6e0ae96935a74acd29bbeac2c34b9248ac69699aad2c65e224526749336a8391626d4f5486ae2215f5431ab31dacbb3eed610ce8201dc45f84b8e13c14b6f7683be693552a6d6a7967cf94d52d4956c443d35ef0530b2a448994f22bf7ce494cb307d5226df57ee5f5961f65ae77e26b62683320e6eef390c6adcfd3bc70f206761f3f04f52d43e29a8d2c81c617424df5b5f16c55e3367d5ab749370e103207dc163c566c9c8018b6065c3b72857e820a34dff0592222de4067f4b245e3589b0aa504134bc1da247976feadcbcd32f5854c12adb9623810b9cc47722243960218805bfbb3408a87fd014afc081ad2e97fbb446aefaa7588e7f6bf3a7bbf14090c01d2cec976bfd3ff14e50c91a7375764b3b18916fcf117b8861928da0fb367f02cbf219765e3476211f64a069db02a81af5cf75e502a378bc83161fc863064d949fc9d1a90b32a523402e1a3cd4f2adf93e7282311413f57d6ac039d3c03b5dad6ed5a173318cd3b39ea3ae534a626e39fb06afd4fe1cb2a4de149b7c32f229b6c9301ccd165abf93d0dfc613f629a792ac6adda1a9a0680f5ca0901bd8a22cb55c9cb502e0f44c43e4353275d5858e9344c383a08ad2e2a0f134b1e78694112607a0b38b8cbe873e332275eafe1970a085b91346beb8dad29403125e8f3b44c6743cf2f3f988b231ed105f6d9c39a631fa532ac72085cf9ca13b06df565d9921106ec1f72558fe8c9d0dd933a865876ed132792a17a43b269f56a5c91acc9a86c2ce59b04e40d33bfaf42d020c1a6fd294a7b1b8db67919409059cbfd8c886ed9b08596c8c85e614ecde120ba84bcb1a061aa45740f271c905fdc99e5a8bd34c8fd1dd06dde6bfa42986f4f2f85af1e43719a867c163c20a2821da469c5089332f437182065d70e4501fef572021d83a755b41e9031ea64da7922b259a89d810c80f01b459301d615caf7535881cef629461cd67a7399d9b76a3b2271a90b60bf56ba2eb9eea3c54974c2c301e3cbaa468061fa2c49929643b7ee9851b657b64a0d51be784d851bd9ab06486735e9693dd399b265bdf2436d55df1529e1a0b0a07511cf2d8abe6256068536eb786f0d72015f0e425196f6dd7c16c0ebd591fd7b015fe96cc5f4b9b017c1388f873116ba19e547d3149dda7b31d2856723da275924fdbba614b37b643d98739de70c43b2449f2f0b50af54218849a035c491be846f2a2105480f3c029df084d03c0c71e6521319c28597f1136a737f039776dcde6408ff6ac3794d17ed89bb549346b7f02a52884357f0a040a7fe8425d7db667f456f44d2bb841e66bb1def018388316935a3015c85ead782196834570e5ba5e3845d50ee48aed2c3f1506fc8978daa1129540a0f8419f0a6932b85f2237f383d474d325fd842cfa33f192efaeb2f827cf8e86b587fce7be6e3adc3d38a013e330924c7c2a9823186c07d3d6d81cad4fdd8af1a7c5cb4ce75a125fd9f2c8bd0887d3918da2bc5792905dbc5a283e09a590d36cad4fa721ef9e13ca92b43d398598a4925df5f38bcac8027ac480186f9cc8cd16fc4020e7e8e15aa8ed977791d4a9e6312859a397925fe1b83278d3a7ed2ab01cb9b48fa79316df982309ae5799dcbee18fed0b856a0553b9341a9959f26598095b5e3dcb9dd70b88648dd01206875c11a50a1b93f6d21c8b809e2887cc7298be354fad8147e43550297bfb7502e860511e0c77f2c70f26998ba062d9e167e0bd9672b695154e095b934d12bc09f4842746fe7935ef2a5889e870fa6268df165de644a3c1d49c5f172d7986d3c026d132efe5a55e446de370644a1812b8550e09f3a5b82399bc1e3eee779e28a2bb70668082021fe42386526e16bd7d151e97766616cc10831179d2c7cf9392ba7aacbae185a154cc9002aa4df14ad116cf23daee2d2a3a5128c95508de9b2276fde5bfffa82646484144b96074984eb1faaada6641c9017f63bbf0758b98bb68031946e919002ab90f3a5890962b0a0938313c22d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0x1000}, {&(0x7f0000000440)="da39ab23f2f271aba63e29a8f15bc84427c99ac1804c73add592107c0fc60d0235b68defef4b55b427c2293c02b8f20421bef060ae92863d1547d182a25b0ddc4e0784bc1e348614da76f5fad97003b139a6eff139414480d2581744b9e950037f929870cd0f204ea75c6d5d360908", 0x6f}], 0x9, &(0x7f0000003900)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000470000000000000001000000020000e6", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x40}, {&(0x7f00000039c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003a40)="c53091a63f9d854c3051b363e89b287d9abb41909ac23fbdad6c24110fc89147a728ebb6e03ffd4a5565ca59f182df20a1f6469db392827244d7f50168c319ff54422d3704d079f8847ee89c23dd4ae6df5719b3955b4479f70b7ae5ef3e3242953fe5ee876eb44fd0beedfb67317fbb0acc80b5ee", 0x75}, {&(0x7f0000003ac0)="3b840b20204f37ea6393567ec255d4641997c80b5489800bb37160f7e9571a421c28f6a7865b00b8bc00e9289f7d0098f31093f51fb5c3e5516bc4e349088046cecd9830a0371edb9e9735726d562fc46bd4a0c0dde6978525da05a5766631e12b598cd0f4363b49791954c1b55d43b598ea808a9ebdd2720962325e31cb78e84aa67482a9a33c10a0c5f6538f1ad46430328a5196cc4a9234c087f73d5e5d1791cea018fe69d0b4cf0dc0af71320e2ee7e1bcdace272979096288f7f4cd88ed8efab3756ca0ba045c5cb88e", 0xcc}, {&(0x7f0000003bc0)="5353f69beadf8f8d1720beb860671b4ae202e795f5d34a21584d251f8b7a0ba60607eab820b46c40b8825a0c3001653afb1b89e2e13afcc27534b57298bb6f0143e6f3fdae4722d9423c0b2283b62d54dc117a60684baeaf975d59bbf61c151dde2f1d921ef181f65eb1f163efdb62e0c1806a4b27d8ae0805c664e30435b05929ceed2a3bf667a93fdc1a497ceee7851919eaa15c33e2af64f6a9bd39e90c04ef7374c07a1ee2c6e46f5e26505958d5c9df4950f1b0c3fafdf05656c730ce44a2b43676936e9882567a54dc18cb53948b5a6fd7392f72c16ea99be1dfeecf777eacac0057bdc63d47433f23066e01f06f43206dbc31", 0xf6}], 0x3, &(0x7f0000004340)=[@cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @cred={0x20, 0x1, 0x2, r1, r17, r18}, @cred={0x20, 0x1, 0x2, r1, r19, r20}], 0xf8, 0x40}], 0x2, 0x20000000) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/31, 0x1f}, {&(0x7f0000000580)=""/50, 0x32}], 0x2) 2018/04/14 16:14:04 executing program 7: r0 = socket$inet(0x10, 0x3, 0x7ff) sendmsg(r0, &(0x7f00000b5000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000006000)="240000001900030008fffd946fa283bc0af0ffffff000006f01d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/14 16:14:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000073c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007480)={&(0x7f0000007380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007440)={&(0x7f0000007400)={0x14, r2, 0x321, 0x70bd29, 0x25dfdbfd, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x8000, 0xffffffff00000001, 0x7, 0x7, 0x1400, 0x7f}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 16:14:05 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0xea}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000040)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/14 16:14:05 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/04/14 16:14:05 executing program 5: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = geteuid() r9 = accept4$inet(r0, &(0x7f00000042c0), &(0x7f0000004300)=0x10, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000004340)={0x0, 0x0}) lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = fcntl$getown(r1, 0x9) r14 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000007b40), &(0x7f0000007b80), &(0x7f0000007bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000007c00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000007d00)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000007d40)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007d80)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000007e80)=0xe8) r19 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000081c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000082c0)=0xe8) fstat(r0, &(0x7f0000008300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000008400)={0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000000180)={0x27f8, 0x3c, 0x310, 0x70bd28, 0x25dfdbfe, "", [@nested={0x33c, 0x11, [@generic="9b227a329135b2be84e898db175068f7fa537baf808c4d5fa1b0b41e5eb2197d7378ec3ad56037a929abf0d8939707dc4a4d4b3c0deb", @generic="3c0d5a87d8586c25bf0ba1ea1337d097ef9c7d64753f59559a8eb41f53d76f6c5b1054e92ff51423cf75e27359e50cf2a8810d8d267063c6dc615b1ecd48c314afdeb957a9eb7afb31cf5a270f72fa4239125d961a54b393d0b5085441d0909fd5ac1d0ae7217907a6b6af24", @typed={0xa4, 0x75, @binary="59bc6caf6bfcfdc9dc94a19a3c3426d98ff7104ea06261e0eab5b99bb2b70da0bc8059ea7a52ec0c3544429faecd253362409957269baa2d88b5148b31b1ab4ea3e1a602488f5cf159ad115419c17506878f5079671ec5e1f134f6d277e6fba7f26a34526412d145b38eac2a7cdd199ab1cef5dc6e7b3e492b8bc3e2881e17860dad6667cb728acfa8689ac959021e6dab08fba3fc37bc6e64a39036871e"}, @generic="b952760eb5c1031ab0153f3e70c69e980d6d27585b6c65c72b34ddad806ff64729d22597a665e9d662c55eef693f540ed0f976e9b501fab811b09d097ac2a5f5c105811641dcb1e1ae044bacee8026c740e4f017b368455bb6065c8500f08650d2756313655036c5b59d819a52e54e4c8c17eb9908793689025daa98402757518f7b96b508cdb5a42befff4295707fb97d44aa4f56726bb9415fcd79d8ca6d81d163586b27bb4e38b896eada6a7a5a726c880fd9d0dff679a67ccb895ac3dd8464febcf86b63dc74ff0bf688c29f41b561b2e453d0417ef6972fabc0", @generic="bee02f159acbf99b52cc1bb56d2f15522719e919d235ea8411741d0e55d862ef30e4df52dff037a2166c33acec0f09daccfe338407436880880249f0", @generic="bd98ec881ca8e5a8cc0778e0533c609aed6abf160dfaf8de0f1381539ef186711c9e5b1b3584d469c267f41f0a25e1d22fcbb4cda66b2978ac48d04a81af212ed97c61cf98106a8ad8b1b6c75a45b4f605aa204757d66c4b5d296e37aa0fc0c2481529ee730a67513d4a38e11602422ca253835ed5bdc57ac7f8de3d4c955dea23138a324cfe9127030a8fee7cd761f943742888137d921f431143bced29e308d316df1cf40cd79abc8a1b41b900af3453d495b29e1f594c4e912e9abdad96635cc10f4b2c363fdc76c33836dd79e57bc27c573756b145f8"]}, @generic="574c66187eb834ce1c32a92f26433222c837cfcadeea7f815d4670a4d129d60d3faa92e7b6fc4400509896d8891c0e342dc5ce70298a8c8dc9f798e62ed458ca5a687154e7a89ad026e18085c78778ad4aada00ff31d2499fe176d4143cd65f72aa628ca12afe9", @nested={0x1d0, 0x61, [@generic="bfc6e7e98927f37dd05204e69374dbb5ab3d2e7d45defe3c5621bfefcc26144e15d0180ea0d8280b62094efad5ea90c4e82163590574179a765c76fc29e93b1684b164f87a49ff67d683b910eb747dc8e84a16e98b9b79cdc9e4f9afc5573f0f3255602ecab5fc850d24bee7c6dafa270785e2502b", @generic="0ff179812ddd531d161dd905b99b83a9ab96b82205b0b54453fc94e0b0a37e6d93303ae65132b7e172f025bcddf5028825a0eaafee529193a8634e7d3e56b1d4804629e204c76d32296b5df7e5a468d7577fb33de0ed0d2eace76abba363c2918181a07380c89887a60ec184eaf9176a09d8fb95bca08503ff240103ebdd08a5e35a3a99a316b632a5deae1da2321ec4adb595a64e6617ca3357b37006310d9c49d8cbe439cfd575a215fc448b40d6dc4b69a3138ebead866bb32b344424ac91cec9fe6e05fbcc63f4b3d630ff709e9046bf2dc17dd80b69f0001333908bb48a3f8839806b302973cd926a5d", @typed={0x4, 0x8c}, @typed={0xc, 0x80, @u64=0x5}, @generic="094126e92d22b407cfb7cdc33b3e4129a70b52b82cabadb525a69fdd11af88c7241cf32d369db0a574f6d37b15bfb589cf41b1eacc9d44b0bb2c68ee02c5e67df8011c5db0fe221275c3a0b15dd18eeb7ba9241ce4454e1bb7ea1b"]}, @typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @generic="ddb693283dae3bfbc4cc8b6a64ed7fa65f495c82daceba68794436fe6c2eeadfffb5390ba7e0bbeac26b1dd64154bfe57c679e183b70a2a3254daa23bc1d3ce523260bc59e63c316eec02ecda0a38f4d2a4cb265f05f34c128152dc5de13ddd1010b5b9ecb23a31d3d496f4eca30d7ea9d5b840884dd436ecdf546e5d4b0fc10b03c3f9f5ee6ebe21f566e232dd270561f26c9e07e571152328a8e8d04482db40eb63d83a37e2a04f9a109dabff0a5212255521f022e67c6101a1da5f9f99eb1b0b86cfb0081a954394d138a481415b79af7ad70dac1039782066316", @typed={0x4, 0x1d}, @nested={0x17c, 0x6f, [@typed={0x14, 0x8c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0x28, @str='nodevwlan0'}, @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x89, @uid=r6}, @typed={0x8, 0x6d, @ipv4}, @generic="c4a31e10622794f9caaf784c8328bf7b88e02a3099bc111523ede532cacbdfc0d01c3d76ce775f59d28e4631cdc5a59339075457494b9acd643fcb5f6abdc1fa74332a204b81b8496ca3613a8122e447f0ce6820525ca827a79dcbbc87eaad409bf0131ceac789fe70dd04f58ee1fea59b43d35baf485580572d56f281b71e5db37f54cdca63abeb82d1ac73cabf03d9b2ae09dd5f8a68e832414390738c64fbf313c03126f3d4d9ae0d6515e28f9364586f14fb32311ea3954a2289e065540bf30d96e6fec7bf536166dc32119d977343ed7152734501addd9aad8026eeaaa1fc", @typed={0x8, 0x85, @uid=r7}, @generic="d819230690bf3c194166fa531596bb3d1e9e83f713543605e087635e7ede7f142483013cab68628ddd89e6436ba40ad60acefc71a5a7bc7663457b240a7224255ef9aa1f4c6b04dd968a2f2603b313119b3e38"]}, 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@typed={0x54, 0x88, @binary="89470ad8373ac646f9ebead0fc3983b9e3650fc729f685d3da2f0ce11c740f25e884d0475d800159e70fabbda5d6a05c65775667114b6b11c05a5748a0165b3c4013d36b11791e7945b149f102b9a4ed"}]}, 0x30c0}, {&(0x7f0000007ec0)={0x20c, 0x40, 0x10, 0x70bd26, 0x25dfdbfb, "", [@nested={0x5c, 0x45, [@typed={0x8, 0x5a, @uid=r15}, @typed={0xc, 0x88, @u64=0x7}, @generic='B', @typed={0x8, 0x92, @u32=0x10001}, @typed={0xc, 0x73, @u64=0x7}, @generic="b1b4731dde4a7b6b1723ace4c9284b8b795d3f", @generic="46d8467cc6078a571748f61c7ff5a242ec1fa410338448db8ca9"]}, @nested={0x84, 0x36, [@typed={0x8, 0x8b, @fd=r5}, @typed={0x60, 0x51, @binary="38d2aec208b993ac993751162b6eefbfc07f162f7325538529bbaf324ae8c42b3cf4d18a8fcad268d6f08dbe05760af92cc29adcd24b640447b07dd877315357468d4f1fa651a76ab792de81df663cf594506c8eddc434436a"}, @typed={0x4, 0x40}, @typed={0xc, 0x29, @u64=0x6}, @typed={0x8, 0x47, @uid=r16}]}, @nested={0x1c, 0x34, [@generic="b5017c", @generic="827f805799b211a990241aba92d66aac30fdb74276"]}, @nested={0xf8, 0x8c, [@typed={0x4, 0x4d}, @typed={0x8, 0x28, @pid=r17}, @typed={0x8, 0x22, @u32=0x3}, @generic="cc057f3191e341a53e63e552b5ef213f623586fe110d0ace6c21e624b19906edfdf333184dd0c569ad409da3e16b4683561923e4af6b0b62f2914d4f0c5b9da800def00e1d1a0819e6661813b55c982e1d22d40776888ef6a25ca6f3447137f8e246116b170960812ed341b163585ed269ad46cecc8a33d4d7af1e13676cc0419748673a5ce89295ea06d24f8334f67d0fa0d6c357a544a351220be5338f1d34a5169ed7e80fbaeca6909b588e8e47b83056433e1df97ab53e3924e6066fa56a6a20d2ea0c083d0dc71745c8080e046180d53d665a80", @typed={0x8, 0x57, @uid=r18}]}, @typed={0x8, 0x5e, @ipv4=@rand_addr=0x2}]}, 0x20c}], 0xa, &(0x7f0000008380)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r2]}], 0x50, 0x10}, 0x40) 2018/04/14 16:14:05 executing program 1: r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a7dfb0)=[{&(0x7f0000a31000)=""/54, 0x36}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r4}], 0x1, 0x3a2f00) dup3(r1, r3, 0x80000) r5 = dup3(r3, r4, 0x0) fchdir(r4) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x8, 0x1, 0x4, 0x7fffffff, 0x6}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000001, 0x9}, 0x90) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="feffffff", @ANYRES16=r6, @ANYBLOB="100028bd7000fedbdf2501000000080001004e230000"], 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x40) tkill(r2, 0x16) 2018/04/14 16:14:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000a80), 0x1, 0x0, &(0x7f0000000b40)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) 2018/04/14 16:14:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x180) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='hpfs\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/14 16:14:05 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07427fffffffffffffff1f0200f5ab26d7a071fb35331ce39c5a475854b6adab9b69af65598b4540635bea529eaeb96bfc2850") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/04/14 16:14:05 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a843295406f59761d4df000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75ac43ab8220000060cec4fab91d40000000000000000", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/04/14 16:14:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0x0, 0x18}, &(0x7f0000000040)=0x98) 2018/04/14 16:14:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000ffc)=0x2d1) 2018/04/14 16:14:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700), &(0x7f0000000740)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000009c0)={0x0, "69704464703100ff0020000000000006", 0x2000}, 0x18) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000880)={0xa}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000500)=0xe8) sendmsg$nl_crypto(r2, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="100100040000000128bd7000ffdbdf25736861332d3235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000ed8b20240cb24446000b0000000000000200000010040040002000000000000000000000080001000700000008000100f7ffffff08000100010000000800010007000000080001000300000008000100009d982c41f96ea33ad92e0c000000da20fc22f77cf1d5f75c7f440c0b4141042f86f56292e0e8a566c84c098458f2a62eef378854854f733ffb841fd8a17f88fb9aec8881c297a21d93a9e01ce1b679c882e9639c952b052e2206b15d6b625886412ccffaff9b7a0711f6519da40da3865ee097c88c5ed3ba103c378d4779a208255f339f95c6ec5b726186"], 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x40000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$unix(r2, &(0x7f0000000840)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000002c0)="cd21a93177c7e510bb4deb705d46b9d1ff51d843390194397e81592e931c44fcbae448ca12e04ff592301f75bc369b25b7af261650eaaac1fd9ba166d545ff75ae953fd0c4b3ca048f4dfaa876063a2e0cba3b63a4073ad74311bbbc932225e9ef1d7e71249adc1b1f97b59da08933f62876d94a97460e7ce9053b33137a268f7123e87591ad1d1f7156ef8e5bee5d5f03f012fc568956e8669a56e683dc18d687e3028803b82b2b5daa9f8bc26c8dc08c26f1396942fa08a04864ff2ca48b3cd4451a55be89b11ddd8743da337c4cc98afe853ec331f35ee0cbcfdb0c592fc9811d63ac83b4c4ea", 0xe8}, {&(0x7f00000003c0)="e6702c5970357e0d749c4298efbb249f59dbcac28a751a1c5477f921bd8c97802694619d99ea98b7688b4fefdb369cd42a0577a2f7b7569695eab2985a5735b6bfba17ee160e1a28b852c729595d14b3b71f6a066ee16e2f90f5fb1c7e3447a8f25de0f0dcfc29b1779fce88576bf784d07edb56134accf0d2477f75634cbd71a05be5e7619fea3f0efccdc99c679ae2155de4dece55e4285176f5b3508269c4dbfd3dcb3765c9501689d3939cf3fec52d349f00ffc5170809fd77947ce765f6daf1fd93a7245cdb23d267002f0f737efbf93a79656a78b2b12f40ef37bf2e1a00629475dd60db9aadbf610fba6d1c86060b39b91814", 0xf6}, {&(0x7f0000000040)="4d8183389687a1966df8de85f86009823e89d904294ac2071d7b18a5", 0x1c}], 0x3, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4000000}, 0x48005) close(r0) 2018/04/14 16:14:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) 2018/04/14 16:14:05 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) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x40, 0x0, 0x1, 0x0, 0x1}, 0x1ab) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000000)=[0x100000000, 0x35d, 0x1f, 0x9, 0x4, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x94d], 0x8, 0x0, 0x80000000, 0xfff, 0x5, 0x5c4, {0x3800, 0x0, 0x7f, 0x2, 0x6, 0x65, 0xff, 0x4, 0xbe3d, 0x6, 0x2000000000000, 0x10000, 0x200, 0xfffffffffffff408, "84201727014f0dddd3819732f2003c72b190559e8c7a9caffb5a42bd032ce8c2"}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xbc, "3534804ea7982c0182ad0172a51691b0259bef6815a5e324401cf6fe844b1d352cbb8f734596446e51a6d5d209336456f1b875e8845c30225bd0a5707340cf3a4a9f7a2f05cfda2158f2f2c0580c40267f887a9d971c1ae62e035c8ca10b0dff3f4a8642d98de0b831e795e00f2c689529ab5c257469e31a408885e49e4d4c02d9d17ef10c956b9dbd43af61389fdf1223b4eab4bba3c1ec1869a99ff097d970a0e3ef0e2df22bb82e3335f5a0fb77952c268de946b9af2acdaf14a4"}, &(0x7f0000000200)=0xc4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0xd0, @empty, 0x3}}}, 0x84) 2018/04/14 16:14:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x1004e20, @multicast1=0xe0000001}, 0xfffffdd0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) inotify_init() r2 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x2) 2018/04/14 16:14:05 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000440)={0x10000, 0xfc8, 0xffffffff, 0xd206, 0x3}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000180)="7f9003af94a17ac9a33e155db5e0d0e0c0a071edce1d942ca95c64a0f60aed9e26333c12a909f3da973886e4b099e91549105068286aab7a15833824aa04e8626e7a374065d6a819d2e1781b54a25bd89e236ba0a74357537ed2a245a15359b8c5e9630d66b946ed17f7c58edbb46edcb146cc7753063028cf70cbe5dcbbebc1", 0x80, 0x0, &(0x7f0000000240)={0x11, 0xc, r3, 0x1, 0x20, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="8baaaef5b4894c44da0c61aa06e3ce76c76c596e82173a5e79c9f4e4b3857aead713fd303041dd66241e2317245cae611eb177d9ef563a81b29c726735a19a133cd39daa2f10fac277fdabdb87641c098a1a97649a95625790ff15dbf3f75a2de043089d0e9ad0c852179b12b67562600d850ef138a0c1bf2b7606d82f1c2fa6d08f3158e7f9f2a1ae62246411b1eec4cb036bac1b18074307c32946559c16cfb638e855f91d960d838c38c7d8aae1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x100, 0x4) r4 = socket(0xa, 0x2, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000002c0)={&(0x7f00000a6000/0x1000)=nil, 0x1000}) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x200000, 0x22) [ 60.092642] netlink: 57 bytes leftover after parsing attributes in process `syz-executor4'. [ 60.102003] netlink: 57 bytes leftover after parsing attributes in process `syz-executor4'. [ 60.173908] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 60.190615] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/04/14 16:14:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x404000, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x82, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000340)={r1, r2/1000+30000}, 0x10) read(r0, &(0x7f0000000180)=""/213, 0xd5) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000000c0)={0x7, 0xff, 0x2, 0xff, 0x100000, 0x1000}) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800000032003108000000000000000000000000040001007a719dbf04fee240af367d2ca4ec7aa2af179a6b06a55f145251a55d0ea16d90b4884beae8eca05cd63e1cf2e555b0ef5327c96ced15aee3f361f5625cdd1f6ce65bd2fcc6a909d83ba1767d8faabe3fa8217bdca14c3d8782"], 0x18}, 0x1}, 0x0) 2018/04/14 16:14:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x400000000200080, 0x0) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x100000001, 0x8) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0x1ff, 0x0, 0x14, 0x6, 0x7ff, 0xfffffffffffffff9}, 0xc) r2 = syz_open_pts(r1, 0x0) fchdir(r1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000000000004) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/04/14 16:14:06 executing program 7: mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b4, r1, 0x600, 0x70bd26, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/193) umount2(&(0x7f000020b000)='..', 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000001440)) 2018/04/14 16:14:06 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f00000000c0)=@file={0x0, './file0/bus\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000080}, 0x80) eventfd(0x9) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0) 2018/04/14 16:14:06 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/45) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r2, &(0x7f00000001c0)=[{0x9, 0x0, 0x0, 0x2, @time, {}, {0x5}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r2, 0x409, 0x0) close(r0) 2018/04/14 16:14:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x38) mq_timedsend(r1, &(0x7f0000000540), 0x0, 0x3, &(0x7f00000002c0)={0x77359400}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000000380)=0x14) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r3, 0xb5}, &(0x7f0000000040)=0x8) dup2(0xffffffffffffffff, r1) 2018/04/14 16:14:06 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) getpeername(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x2081) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0046d00, &(0x7f0000b18000)={{}, {0x0, 0x4003}}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='gretap0\x00') 2018/04/14 16:14:06 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000000000)="0001", 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 16:14:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xf7, "e6f15ebc90edae67eb30afb35544a210dd8ce848a8e574c2247312fc9d35948bf6ddce68aab543d1839a952b0d82317edda29c79157605b5a3c41732f969eabb3bd2c3e3ac9f8386eafcbc260d3a593d2e5ce2983265895bfcd29a9a55a0385d3a644ed874adfefc4d474eb2a1bb3a2f16f13bfc51c0c9bbd416fe698c152123d3d720779bf59bb9657bf3a15e166435e082aa2738a07187e5cd4cd21added3bd2f3d7caf730e53f320b462e30a166a2b38df97e03171a38bda2bc5ecbce3e9a15bf005b0068de42988bafe50c0ce5aaa32abc29f45683d72c68ea6da0c273a8f7269ec19c1998cff1bb2a4ba781ce64fa156d38feafb5"}, &(0x7f0000000280)=0xff) 2018/04/14 16:14:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/14 16:14:06 executing program 6: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xf577) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2fba, 0x30, 0xfffffffffffffffd, 0x401}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xc02}, 0x8) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) r3 = gettid() fcntl$setown(r0, 0x8, r3) 2018/04/14 16:14:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffff8}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r3}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x0, {0x2, 0x4e21}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x80, 0x44, 0x9, 0x3ff, 0x1000, &(0x7f00000002c0)='veth1_to_bond\x00', 0x6000000000000, 0x69e, 0x200}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000640), 0xfffffffffffffe10) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000003c0)={0x41e2f5e0, 0x0, 0x10003, 0x7ef}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000400)={0x40, r7, 0x10001, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x2, 0xa, [0x800, 0xde00000000000000, 0x0, 0x1fffe00000000000, 0x9, 0x2, 0x10000, 0x9, 0xcc, 0x7]}, &(0x7f0000000480)=0x1c) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r8, 0x5, 0x3f}, &(0x7f0000000500)=0xc) read(r5, &(0x7f00000000c0)=""/250, 0xfffffffffffffead) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00000003c0)) setns(r1, 0x8000000) 2018/04/14 16:14:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/14 16:14:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0xce52, 0x1}, 'port0\x00', 0x10, 0x50004, 0x5, 0x2000000000, 0x0, 0x4, 0x58fec3b4, 0x0, 0x4, 0x4}) 2018/04/14 16:14:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xd7d}, @in6={0xa, 0x4e24, 0x1, @empty, 0x400}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x74) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r4 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}]}) connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000000)) fallocate(r5, 0x0, 0xffff, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000300)={0x3ff, 0x208, 0x2, 0x8001, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000780)={r6, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x2d, 0x6, 0x7, 0x2, 0x10}, 0x98) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r4, r5, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000540)={r6, 0x4766}, &(0x7f0000000500)=0xff73) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r4, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) 2018/04/14 16:14:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/14 16:14:06 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x3, {0x6c77, 0x5, 0x0, 0x1000, 0x7, 0x6}, 0x1ff, 0x6}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r3 = socket(0x9, 0x5, 0x8) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x800) 2018/04/14 16:14:06 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) setpgid(0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/239, 0xef, 0x8}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r0, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r2, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda8604") gettid() epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x401) getsockname$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000001a00)=ANY=[@ANYBLOB="a4d551c9091c83c493a0c888d74f09ea2d53fbff39100527803ad98c7f3ca6e34799a3baf25e99497737873d792287cc1e050000000000f4ff5ad8c35ea281b381f417e8de5fee297146"], 0x1}, 0x1}, 0x40000) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r3) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000002c0)=""/49) umount2(&(0x7f0000000180)='../file0\x00', 0x2) 2018/04/14 16:14:06 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x442000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000040)=""/4, &(0x7f0000000540)=0xffffffffffffff0c) 2018/04/14 16:14:07 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000000000)=""/218, 0xda, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b84a890194817aabf868cb632c9b0394f97c430420b06682a3438376bac69270e6cd62efb98a578f4879154a0ac696a5d0d6af70c9714b5a68ab8b14d80ca6ac60fbc7f14e228b69a2cb2d73bfbd9b8315436eb1522b882dd1094ff3f909c903de6218eaa846f291f48cd7d3e32bb79c59ddb76a4094713fecb792387425b92525505b1fc6ab9c28a06329d60de44793c1eafa91a85687e58dc3b7d9a0cad9b888f46610b0c079d7201124ca5ed059ee3c1f711ee7bb09f7e7060fe8a89a23b769dac0274e951e3fa15b1934f38c93f1ffd6bfacfec92ee26149a8efb4391b8b4af305d9292d541372e71336df36ff4ecdf361d708add579", 0xf8, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000002740)='keyring\x00', &(0x7f0000002780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000027c0)='\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000026c0)=[{&(0x7f00000002c0)="cc9d05a8c003c8837aac85350f8f3996e8db7d764e50ba73c412e858d4e5a197813635f3cd13a3a07146dfcda05bd09cc8619b15f7b04c4179da0fe8dc9bcdf3202bc12bdc7031320400f6001a2ea8ad1c1c1378baf7e5cc3c66b6b3a0d72209a9df67bae16c42fc8ffe92c3d2ebbcbb3d2610f379cadd463a3c7ae4a9af1bbfbc043b370379f800e564862e5afecacbfafe00a716a16f0e47913acfe3439fc045e6c32155b26f8e0efd600bd671f04dd24f76ea7cb62db66171282f43e3fd91773b5b0cdaadbfc0b24ddb4c9ae19025455cb14d398b6158a8e19bd8056f6cda31c715ada7cb23474e25df4058d1a047", 0xf0}, {&(0x7f00000003c0)="676b03906adadbe4ddc6a30d01b8ebf46e0f00e8d523bb8797388828d24cec10551f861c6b4c3e9b59de4037364776c1e68dee78c9a106f522445ca813eef91d1921a44c0058160af8e15c71849470a51f5e36b2050475a7792984aa26a07bb41d27f690623765e26a60ec1883a06567a5140d3b7291c5a53119df3bdbb60226236cda92d3c49fd281097e997e2ca10a8800ad03226d8eb352c5", 0x9a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="9093b4ab0174c4526890f09a0666a5772cf5c5f2f6392dd9b113bead8ea1df22d588547473803b9d60184c5405df3bf32b34686093c2a9bfaaee48fc126f9b99eb55f2c54c6f1ffeac69df13c0bf9bb64b95b8d113e42789f80c0b72e5eab7ff9c1cc2a756fd5309d511dcb9e122ab58d0e601781cc30942faec08a7247367f0f40a658df7bcf1cc0bc19680e1224c89b5c7d17d6e1c3aaaee99b48ed2cdca28474c81928cb8a7ac03509e11f996c49f39ec23f24bd1a014cafd1d2ec19271d261", 0xc1}, {&(0x7f00000005c0)="f666e3877e5d", 0x6}, {&(0x7f0000000600)="2e0bdb9bf23d815ddd2bbf13dde3ea177aef26ae6b7ce3def465c7af36a4aefd06fe81d35cec3819f07f7e32450b7fa022644e35468e3c2080b1fa449c479e9c2f61bb6265ed51be911c32a7c9535e900bc8af14c2933f6e80eadc056a3f67c65f85b1aa88023d4236e1b57ccb9cf3db1f40c19a781a3c28e12b7009e4fc25d2f2ab2e2e589d268df63f446f0462339739128b8b95b44b3dce7382f36f1a", 0x9e}, 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0x1000}, {&(0x7f00000016c0)="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0x1000}], 0x8, r2) 2018/04/14 16:14:07 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) timerfd_create(0x0, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20400, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) socket$packet(0x11, 0x3, 0x300) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/14 16:14:07 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x313, {{0xa, 0x4e23, 0xaf78, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e22, 0x12, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/14 16:14:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000011000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040014003550781f5516ddf42b6587a229e6b15c8af0b2d95c5e3678f9571cb310fc1180761b07310ed8a72be5"], 0x24}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/14 16:14:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x600e81, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup(r1) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x1000, 0x4) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) [ 61.691034] syz-executor1 (7435) used greatest stack depth: 22760 bytes left 2018/04/14 16:14:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="1c21f0171d027e4c97b96a07a2003dcd85a50f047415a954dfcbfb475f9a4bdea49ea6b11d") flistxattr(r1, &(0x7f0000000000), 0x0) 2018/04/14 16:14:07 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xf6a2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/14 16:14:07 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/4096, 0x1000) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/14 16:14:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a00010400000000000004000a10a796b4e65de44da1159f7d8866e6d67d12b7de03490c3c9d6c3c96e7c1feb190e6b9c85d2f7825e27222b65f6835a3a83a86a3f2d6bf823ef955796e78bf542d251523b8912238e75b18e99a57e832ff29def86bd9d044a7796f01a6404d6d9792124cfb5831941d6bec73e1a5fbf297fb5fabdf7e71790e01983d74d1d5be3ab2748c874fe8fcaa92b6a3865d1fa69faf03f4b4ae321690078c5ad03d24d7a8eb76eb9dc2b80d48156599d478b5037a08cb82e202751e50c261eacf028d953a04ac1c39d99df580dc3859b1e1123cb533f62c6566581a4c92ec5d95848a777e4f"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000001280)='./file0\x00', 0x34) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000012c0)=0x20, 0x4) openat$cgroup_subtree(r1, &(0x7f0000001300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101400, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2f, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) perf_event_open$cgroup(&(0x7f0000001200)={0x2, 0x70, 0x2, 0x2, 0xfffffffffffffe00, 0x7f, 0x0, 0x1, 0x10, 0x5, 0x4, 0xe88, 0x8, 0x5, 0x4, 0x6, 0x2, 0x9, 0x8, 0xf5f, 0x8000, 0x98, 0x0, 0x8, 0xfffffffffffffffc, 0x7fffffff, 0x8, 0x4, 0xe22, 0x1, 0x6, 0x2, 0x400, 0x3, 0x3ff, 0x9, 0x7, 0x7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000011c0), 0xa}, 0x5204, 0x3, 0x1000, 0x0, 0xd0, 0x1, 0x9}, r2, 0x7, r2, 0xa) 2018/04/14 16:14:07 executing program 4: setitimer(0x2, &(0x7f0000edc000)={{}, {0x0, 0x7530}}, &(0x7f00009f6fe0)) mkdir(&(0x7f0000632000)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) fchownat(r0, &(0x7f0000762ffa)='./bus\x00', 0x0, 0x0, 0x0) getitimer(0x2, &(0x7f0000e32000)) 2018/04/14 16:14:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x301400, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000180)) setrlimit(0x7, &(0x7f0000000000)={0x0, 0x10000000000000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) memfd_create(&(0x7f0000000140)='bdev*\x00', 0x0) 2018/04/14 16:14:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000080)="69645f25b1aef4637900", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="73797374656d24ec707070302900", r1) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) timer_create(0x7, &(0x7f0000000200)={0x0, 0x13, 0x3, @thr={&(0x7f0000000140), &(0x7f0000000180)="d1fc8b9819977c653c6b14e7cb00cca4320684569dc833f387b76f106fddcbeae593a58c8153909878ad1d756fb0098969aeb07e7b1dd091ff0a679d05e76ab42ecd5f2eeae370d093b608ee5bb7ebfdd5e240df0fb394104f6930ab"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000002c0)={{0x0, 0x1c9c380}, {r4, r5+10000000}}, &(0x7f0000000300)) ioctl(r0, 0x7f, &(0x7f0000000440)="9fa9a229503215f3757ee3fcdf1f577286fd1fc4a7dd5fedf11649a4a99b8d7e3e14ff52075b6cdf6a79090031f2f64b4cd1757b9167b620b610c1b39b3878310f9b55cfe46626a56aa2fd61ab076638a1d46ed593c8aeea30788f59d32377a0c412b465751233d0a9458677") prctl$seccomp(0x16, 0x3, &(0x7f0000000140)={0x9, &(0x7f0000000340)=[{0x6, 0x2a8, 0x81, 0x100000001}, {0x0, 0x12, 0xb574}, {0x2, 0x2, 0x10001, 0x40}, {0xffff, 0x10000, 0xffff, 0x7}, {0x3ff, 0x5, 0x8000, 0x5}, {0x101, 0x1944, 0x3, 0x10001}, {0x7, 0xef0, 0x1, 0xfe}, {0x80, 0x6, 0x7d94, 0x1}, {0x2, 0xfff, 0x4, 0x7}]}) 2018/04/14 16:14:07 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f0000000280)="62160bb966d46ea935449526e94b44a5c310affb2298c023c7036e8935100419daea2b6b090004c59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000140)={0x1fc, 0x29}) 2018/04/14 16:14:08 executing program 1: r0 = socket$inet(0x2, 0x2, 0xc99a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0xd) mmap(&(0x7f0000ae1000/0x4000)=nil, 0x4000, 0x0, 0x1e, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/73, 0x49, 0x2101, &(0x7f0000000200)={0x2}, 0x10) 2018/04/14 16:14:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00') getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={0x0, 0x7, 0x8, 0xc65, 0x0, 0x0, 0x8, 0x1ff, {0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x516}}, 0x7, 0x8, 0x81, 0x8000}}, &(0x7f00000009c0)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000a00)={r2, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000008c0)={0xffffffffffffffff}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES32=r0, @ANYRES16=r0]], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x100000001, 0x4) r4 = gettid() r5 = getuid() sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x52c, 0x32, 0x202, 0x70bd27, 0x25dfdbfb, {0x2}, [@generic="3e3b8bd8bdd032e8b33363d0", @nested={0x238, 0x24, [@generic="20e3102be4a14508da9352b8ae5672ae8e035d4e833fe2117e6ef63ba2ef881d33ae8d64531f1d69e7bbd998969ece1b1a0af1d78981760e5e8aa442eecdf60958336b1d02af6e6826932b9c521a1f1cc5fdd566df220148b9bd9d17b41ab133e7805c4d87c1a8d8ada5d8221d7ad9c19ae8753d88d6afb9d27c55bc737669e55b701f1fc7c5a5f624e0e9fa8484d9096475f6", @generic="bd94490e2f45ee567dcf71f08b74c31fa00d71b01fb5eadff4572d66bd6a624f6f95c7df4b0256eb14536c1cb41376a68bb840ce2cdc2d025e72eb8526e936e8fec8f3387cf8cc0d4da03fb9b6e1c74de6688496a22306efed6d9d07ff75306da3ad5366443e99bad6b4aa657e8629c0664dece98041794fa30000cf6eb98f997e0b219933091f9ac3fcb0345bfa7854988a63", @generic="8c065d2c535d446b5210da489d232c925eb42977b90bbb70adbf563013090e53be04e89691d823a1c10819fc0a9e8d54dae2cab1bc7c38540b0abcdf406053ed14746615734444ec9eb1e4f76333ea3a241b7f288401963a4ced32874714fee3c84f8b02e827a1", @typed={0x14, 0x82, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="7a0060fac4655768cfa5dda8d4bae049ed80bec74dfc7a869815599309bb2cbcd582490af00fe8d7f7a29791a79b20931ef1e2f793349d320ccf0b70e91ed09e0f8a6e36852d7fe90f72a6ee", @generic="aef27fd78b96de30a2dc8d7f02d8284b046a5e4c8bb8b28c532f0b9c2d562884910ffe099baea10213eb901970451743a7b0b9949f18579d93d10b83", @typed={0x8, 0x4b, @fd=r3}]}, @generic="2763917913a0ffc6fab9afe687d9ae04502ee6112bed6f8b25ce2acbf1cbdd203863980879a20307430710f4905c563cab4d9158b51acbbc93ed1c3b4d369cf6dd9c9199c401a8980cbc1accb23dcb81d9f3379a3276d91fbcc2fb9011eb57edb1be58e3365345a4ea28256545040fb69ab9292b16d402b46f7c4819b7627c0b8281d9c5293007680a95596c6d251e980072d7f37b7ef8b593843b1c8646cb5c4d6187f201c7bae758c4e806d87c2e22b6e5d96fe6dffdeb32cd1fb845b5726e408c4217df2c6600cd938d483cb6941b81d0e5ad699593ae54daf4146b04b4e33e44", @nested={0x90, 0x1d, [@generic="16490305f56c01798fae8188d8954f6aa01fabc2596c721033a4005e1090b7bed215d12f8113162f349e66034ccc1847", @typed={0xc, 0x90, @str='GPL@\x00'}, @typed={0x8, 0x87, @u32=0xffffffffffffffe1}, @typed={0x8, 0x79, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @generic="6dfba8e604b7efde", @generic="026af1a6ede686df12f30f9a1f3f15f29955eabc5af406ad03252f04d359ea98646be6a84f290dbf2c5c88790b50907fe9964d096d"]}, @typed={0x8, 0x3a, @pid=r4}, @nested={0x150, 0x7a, [@typed={0x8, 0x66, @uid=r5}, @typed={0x10, 0x4, @str='trusted*\x00'}, @generic="5ada44b73c2d30db63ee68955268309de4e42354dbac85d5d505a56a9e5bec1b924a7e070c890021baec23c50b1004fee507b6577f5edc470e4cb4951b64900b2f963d4032944c5217aa57cc17818e812a1fb5d91f47525c533ab9fa3b82965627cab8b786f8e7884baab01b8e0b4b35612b892a5638815a0d00d2d7f6d2dbeaa46514697dc58c8eb4dc84f6", @typed={0xc, 0x6e, @u64=0x4}, @generic="0b5509dee4da783f77798aa2ce8cbf62370ebef7b58c5b0f043729bd2000730bbcfbdb67a9bf16022d2d10835a4eb205296233bc3ffa6cd83a36eb1acdd2ce3176079e571d6f8773da5204bd9ac25e47ed9dcafdbbc689f39782594915ad0e709cf435ac7f469aa8a0c3ece35e46d92880e9daf8c800634f3d", @typed={0x18, 0x21, @str=']eth0keyringproc\x00'}, @typed={0x8, 0x5a, @fd=r3}]}, @nested={0x8, 0x71, [@typed={0x4, 0x40}]}]}, 0x52c}, 0x1, 0x0, 0x0, 0x2000c850}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x7f, 0x5}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r2, 0x200}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000002c0)={r6, 0x1}, 0x8) 2018/04/14 16:14:08 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x41, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) r1 = socket$key(0xf, 0x3, 0x2) fgetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000000c0)=""/3, 0x3) [ 63.285042] binder: send failed reply for transaction 25 to 7470:7499 [ 63.291731] binder: 7470:7472 ioctl c0306201 200001c0 returned -14 [ 63.299014] binder: 7470:7499 ioctl c0306201 20004000 returned -14 [ 63.306605] binder: BINDER_SET_CONTEXT_MGR already set [ 63.306616] binder: 7470:7499 ioctl c0306201 200001c0 returned -14 [ 63.318870] binder: 7470:7472 ioctl 40046207 0 returned -16 [ 63.325871] binder_alloc: 7470: binder_alloc_buf, no vma 2018/04/14 16:14:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/14 16:14:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) 2018/04/14 16:14:08 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000240)=0xfffffffffffffd7a) getpid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x652240, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x28) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x3}, &(0x7f0000000500)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) r5 = getpgrp(r4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r2, 0x2}, 0x8) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x1f7) rt_tgsigqueueinfo(r5, r6, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ppoll(&(0x7f0000000340)=[{r7, 0x200}], 0x1, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)={0x8}, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f00000001c0)={r8, 0x1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r12 = socket$inet(0x2, 0x4, 0xffffffffffffff81) rt_sigtimedwait(&(0x7f0000000080)={0x7fffffffffffff68}, &(0x7f0000000000), &(0x7f00000000c0)={r9, r10+10000000}, 0x8) r13 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000d80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000ec0)=0xe8) accept4$packet(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f40)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000000f80)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001080)=0xe8) accept4$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x14, 0x800) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f00000011c0)={0x0, @loopback, @dev}, &(0x7f0000001200)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x27581e80386b00e8}, 0xc, &(0x7f0000001600)={&(0x7f0000001240)=ANY=[@ANYBLOB="b4030000", @ANYRES16=r13, @ANYBLOB="320027bd7000fcdbdf250200000008000100", @ANYRES32=r14, @ANYBLOB="3c02020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010100003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="5401020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004008100000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffff7f"], 0x3b4}, 0x1, 0x0, 0x0, 0x20004080}, 0x4000080) 2018/04/14 16:14:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x800000000008001, 0x6, 0x1e, 0x7ff}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/185, &(0x7f00008f0000)=0xfffffffffffffea3) 2018/04/14 16:14:08 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x1, 0x3, 0xc0000000000, 0x80000001, r1}) 2018/04/14 16:14:08 executing program 7: syz_open_procfs(0x0, &(0x7f0000000680)="73657373696f6e696400631cfb00f49f0800e3000000001359c8c2ed80de4700c95903c09ee7be68726e90438b98a98000") 2018/04/14 16:14:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@local}}}, &(0x7f0000000140)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/04/14 16:14:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x90) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2d392f73797a31000000bf000000", 0x200002, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/14 16:14:08 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x7c, &(0x7f0000000080)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@mpls_uc={0x8847, {[{0x4, 0x800, 0x2, 0x10001}, {0x1ff, 0x5, 0x4, 0x4}, {0x3, 0x5, 0x0, 0x3f}, {0x4, 0x6, 0xafa1, 0xd96a}, {0x49, 0x10001, 0x7, 0xfffffffffffeffff}, {0xffff, 0x3ff, 0x5, 0x1}, {0x4, 0x9ab5, 0x5, 0x3}, {0x8000, 0x4, 0x38, 0x3}, {0x8, 0x8, 0x0, 0xbf}, {0x6, 0x1, 0x2, 0x14e20533}], @generic="d0f316b8a25461f8552893d305a02e4c4f4d8597a9289cf1c1521d6b4edc7e07fce5d6743cf809a4f98a2bb70fb3f4f18c10cdc4a48eefc34f037f59285a9f22a1caccc46f08"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x522, 0x419, 0xf19, 0x2ff]}) 2018/04/14 16:14:08 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = gettid() getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x5c6, &(0x7f0000000300)=0x4) tee(r0, r0, 0x3963ad04, 0x1) ptrace$peek(0x3, r1, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f0000000200)=""/243, 0xf3, 0x40000000, &(0x7f0000000080)={0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000180)={@loopback}, &(0x7f0000000000)=0x14) syslog(0x3, &(0x7f00000000c0)=""/115, 0x73) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) 2018/04/14 16:14:08 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendmsg$netrom(r1, &(0x7f0000001280)={&(0x7f0000000040)=@full={{0x3, {"6f3c00c171494b"}, 0x2}, [{"54de6661296e5c"}, {"07a6d616af84dd"}, {"3f2b4a852effb8"}, {"ef4e7d4994d03e"}, {"e769a21f34993e"}, {"7255f3c5267483"}, {"7fdae31410f6ec"}, {"04fcffc08d0472"}]}, 0x48, &(0x7f0000001240)=[{&(0x7f00000000c0)="db7e28cbae2b7a15d9dae52ddc201afecec2db078d19388fe4e8a032098dbfb85aa9ca63aa0101298ba32e12ae9a035547815a7a54", 0x35}, {&(0x7f0000000100)="8ca49ef7e486e4a672f30e40202ae75971c43fbcac9377d20954f4a588de5dfc29f79e41b6efa294584362344ace693963701c9c2170604fbbfb9bdf2fd4035c8d8766c712c6adec9f1c757045e6437357cc5f3938f385639c1218910aa6c5eaa041f7a02a6d0bdf0a3c9090ee7dfc117f51d30d6b7b77a7c9133ff01ad84ed5dec4ac0ac2f64b5b5ad84cb5b3bede371fc68384ca43578a65377a8889a61d07d757bb212fe6d3e47834275be1cde4fdebe7fd6ba30d80cd0f883513fcc8c14b5c90229e437c1dc285e48b5e5c574aedc43a48662b8e133e80d7f5551e728c1ff32991284c99eba40e182f88e5d337da8b0e4b8a1639ec", 0xf7}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)}], 0x4, 0x0, 0x0, 0x4000000}, 0x20000084) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/14 16:14:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_deladdr={0x54, 0x15, 0x420, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x102, 0xff, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5, 0x7ff, 0x1f}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x0, 0x40, 0x6}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x810) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0xffffffffffffffff}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 63.331678] binder: 7470:7472 transaction failed 29189/-3, size 0-0 line 3133 [ 63.341716] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.369778] IPVS: stopping backup sync thread 7521 ... 2018/04/14 16:14:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @broadcast=0xffffffff}, 'eql\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)=[{0x18, 0x0, 0x7, "fa"}], 0x18}}], 0x2, 0x0) 2018/04/14 16:14:08 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00') preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) dup3(r1, r1, 0x80000) [ 63.381471] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 63.385435] syz-executor0: vmalloc: allocation failure: 17179869180 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 63.385440] CPU: 1 PID: 7527 Comm: syz-executor0 Not tainted 4.9.93-g2ba4887 #2 [ 63.385443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.385452] ffff8801d56c7888 ffffffff81d9aa29 1ffff1003aad8f13 ffff8801d4953000 [ 63.385460] ffffffff83ab98e0 0000000000000001 0000000000400000 ffff8801d56c79d0 [ 63.385467] ffffffff8156052c 0000000041b58ab3 ffffffff841a8d18 ffffffff8144fa60 [ 63.385468] Call Trace: [ 63.385479] [] dump_stack+0xc1/0x128 [ 63.385487] [] warn_alloc.cold.123+0xd5/0x141 [ 63.385493] [] ? zone_watermark_ok_safe+0x280/0x280 [ 63.385500] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 63.385505] [] ? save_stack+0xa9/0xd0 [ 63.385511] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 63.385518] [] ? xt_alloc_table_info+0x70/0x100 [ 63.385523] [] ? check_preemption_disabled+0x3b/0x170 [ 63.385530] [] __vmalloc_node_range+0x357/0x5f0 [ 63.385535] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 63.385539] [] vmalloc+0x5b/0x70 [ 63.385544] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 63.385549] [] xt_alloc_entry_offsets+0x41/0x60 [ 63.385554] [] translate_table+0x215/0x1600 [ 63.385559] [] ? ipt_alloc_initial_table+0x640/0x640 [ 63.385564] [] ? __might_fault+0x114/0x1d0 [ 63.385569] [] ? __check_object_size+0x248/0x38e [ 63.385574] [] do_ipt_set_ctl+0x2ce/0x460 [ 63.385579] [] ? compat_do_ipt_set_ctl+0x140/0x140 [ 63.385585] [] ? mutex_unlock+0x9/0x10 [ 63.385591] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 63.385596] [] nf_setsockopt+0x6d/0xc0 [ 63.385601] [] ip_setsockopt+0x9a/0xb0 [ 63.385606] [] tcp_setsockopt+0x88/0xe0 [ 63.385612] [] sock_common_setsockopt+0x9a/0xe0 [ 63.385616] [] SyS_setsockopt+0x166/0x260 [ 63.385620] [] ? SyS_recv+0x40/0x40 [ 63.385627] [] ? security_file_ioctl+0x8f/0xc0 [ 63.385632] [] ? do_syscall_64+0x48/0x490 [ 63.385636] [] ? SyS_recv+0x40/0x40 [ 63.385640] [] do_syscall_64+0x1a6/0x490 [ 63.385645] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 63.385647] Mem-Info: [ 63.385658] active_anon:75600 inactive_anon:43 isolated_anon:0 [ 63.385658] active_file:3767 inactive_file:9355 isolated_file:0 [ 63.385658] unevictable:0 dirty:42 writeback:0 unstable:0 [ 63.385658] slab_reclaimable:6386 slab_unreclaimable:61498 [ 63.385658] mapped:73921 shmem:49 pagetables:1034 bounce:0 [ 63.385658] free:1401170 free_pcp:331 free_cma:0 [ 63.385668] Node 0 active_anon:302400kB inactive_anon:172kB active_file:15068kB inactive_file:37420kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295684kB dirty:168kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 118784kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 63.385679] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 63.385696] DMA32 free:2980056kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980696kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:640kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 63.385716] Normal free:2608716kB min:36824kB low:46028kB high:55232kB active_anon:302400kB inactive_anon:172kB active_file:15068kB inactive_file:37420kB unevictable:0kB writepending:168kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25544kB slab_unreclaimable:245992kB kernel_stack:5920kB pagetables:4136kB bounce:0kB free_pcp:684kB local_pcp:516kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 63.385746] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 4*4kB (M) 5*8kB (M) 2*16kB (M) 2*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980056kB Normal: 1289*4kB (UM) 505*8kB (UME) 82*16kB (UME) 22*32kB (UME) 18*64kB (UME) 38*128kB (UME) 15*256kB (UME) 12*512kB (UME) 5*1024kB (M) 2*2048kB (ME) 628*4096kB (M) = 2608716kB [ 63.385803] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 63.385804] 13171 total pagecache pages [ 63.385807] 0 pages in swap cache [ 63.385809] Swap cache stats: add 0, delete 0, find 0/0 [ 63.385810] Free swap = 0kB [ 63.385811] Total swap = 0kB [ 63.385813] 1965969 pages RAM [ 63.385814] 0 pages HighMem/MovableOnly [ 63.385815] 320515 pages reserved [ 63.391782] syz-executor0: vmalloc: allocation failure: 17179869180 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 63.391789] CPU: 1 PID: 7528 Comm: syz-executor0 Not tainted 4.9.93-g2ba4887 #2 [ 63.391792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.391802] ffff8801a2697888 ffffffff81d9aa29 1ffff100344d2f13 ffff8801d4951800 [ 63.391809] ffffffff83ab98e0 0000000000000001 0000000000400000 ffff8801a26979d0 [ 63.391815] ffffffff8156052c 0000000041b58ab3 ffffffff841a8d18 ffffffff8144fa60 [ 63.391816] Call Trace: [ 63.391826] [] dump_stack+0xc1/0x128 [ 63.391833] [] warn_alloc.cold.123+0xd5/0x141 [ 63.391839] [] ? zone_watermark_ok_safe+0x280/0x280 [ 63.391846] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 63.391850] [] ? save_stack+0xa9/0xd0 [ 63.391855] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 63.391860] [] ? xt_alloc_table_info+0x70/0x100 [ 63.391866] [] ? check_preemption_disabled+0x3b/0x170 [ 63.391871] [] __vmalloc_node_range+0x357/0x5f0 [ 63.391877] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 63.391881] [] vmalloc+0x5b/0x70 [ 63.391886] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 63.391891] [] xt_alloc_entry_offsets+0x41/0x60 [ 63.391897] [] translate_table+0x215/0x1600 [ 63.391902] [] ? ipt_alloc_initial_table+0x640/0x640 [ 63.391907] [] ? __might_fault+0x114/0x1d0 [ 63.391912] [] ? __check_object_size+0x248/0x38e [ 63.391917] [] do_ipt_set_ctl+0x2ce/0x460 [ 63.391922] [] ? compat_do_ipt_set_ctl+0x140/0x140 [ 63.391928] [] ? mutex_unlock+0x9/0x10 [ 63.391934] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 63.391939] [] nf_setsockopt+0x6d/0xc0 [ 63.391944] [] ip_setsockopt+0x9a/0xb0 [ 63.391949] [] tcp_setsockopt+0x88/0xe0 [ 63.391955] [] sock_common_setsockopt+0x9a/0xe0 [ 63.391959] [] SyS_setsockopt+0x166/0x260 [ 63.391963] [] ? SyS_recv+0x40/0x40 [ 63.391969] [] ? __do_page_fault+0x183/0xd50 [ 63.391974] [] ? do_syscall_64+0x48/0x490 [ 63.391978] [] ? SyS_recv+0x40/0x40 [ 63.391982] [] do_syscall_64+0x1a6/0x490 [ 63.391987] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 63.391989] Mem-Info: [ 63.392000] active_anon:76628 inactive_anon:43 isolated_anon:0 [ 63.392000] active_file:3767 inactive_file:9355 isolated_file:0 [ 63.392000] unevictable:0 dirty:42 writeback:0 unstable:0 [ 63.392000] slab_reclaimable:6386 slab_unreclaimable:61498 [ 63.392000] mapped:73921 shmem:49 pagetables:1034 bounce:0 [ 63.392000] free:1400172 free_pcp:374 free_cma:0 [ 63.392010] Node 0 active_anon:306512kB inactive_anon:172kB active_file:15068kB inactive_file:37420kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295684kB dirty:168kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 118784kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 63.392021] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 63.392040] DMA32 free:2980056kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980696kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:640kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 63.392057] Normal free:2604724kB min:36824kB low:46028kB high:55232kB active_anon:306512kB inactive_anon:172kB active_file:15068kB inactive_file:37420kB unevictable:0kB writepending:168kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25544kB slab_unreclaimable:245992kB kernel_stack:5856kB pagetables:4136kB bounce:0kB free_pcp:856kB local_pcp:640kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 63.392087] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 4*4kB (M) 5*8kB (M) 2*16kB (M) 2*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980056kB Normal: 1289*4kB (UM) 506*8kB (UME) 82*16kB (UME) 25*32kB (UME) 18*64kB (UME) 38*128kB (UME) 15*256kB (UME) 12*512kB (UME) 5*1024kB (M) 2*2048kB (ME) 627*4096kB (M) = 2604724kB [ 63.392154] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 63.392210] 13171 total pagecache pages [ 63.392212] 0 pages in swap cache [ 63.392216] Swap cache stats: add 0, delete 0, find 0/0 [ 63.392217] Free swap = 0kB [ 63.392218] Total swap = 0kB [ 63.392220] 1965969 pages RAM [ 63.392221] 0 pages HighMem/MovableOnly [ 63.392222] 320515 pages reserved [ 63.392620] binder: undelivered TRANSACTION_COMPLETE [ 63.392625] binder: undelivered TRANSACTION_ERROR: 29201 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" 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 [ 245.090137] INFO: task kworker/0:1:25 blocked for more than 120 seconds. [ 245.097007] Not tainted 4.9.93-g2ba4887 #2 [ 245.101914] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.109863] kworker/0:1 D26920 25 2 0x00000000 [ 245.115656] Workqueue: events_power_efficient reg_check_chans_work [ 245.122283] ffff8801d9510000 0000000000000000 ffff8801b87a4fc0 ffffffff84429800 [ 245.130328] ffff8801db221b98 ffff8801d951fa18 ffffffff838bebed ffff8801d95108c0 [ 245.138306] ffffed003b2a2117 ffff8801d9510000 00fffc0000000000 ffff8801db222468 [ 245.146325] Call Trace: [ 245.148893] [] ? __schedule+0x64d/0x1bd0 [ 245.154606] [] schedule+0x7f/0x1b0 [ 245.159856] [] schedule_preempt_disabled+0x13/0x20 [ 245.166539] [] mutex_lock_nested+0x326/0x870 [ 245.172597] [] ? rtnl_lock+0x17/0x20 [ 245.178368] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.184257] [] ? debug_object_deactivate+0xf7/0x340 [ 245.190913] [] ? debug_object_deactivate+0x214/0x340 [ 245.197828] [] rtnl_lock+0x17/0x20 [ 245.203020] [] reg_check_chans_work+0x74/0xd90 [ 245.209227] [] ? regdom_changes+0x140/0x140 [ 245.215422] [] process_one_work+0x7e1/0x1500 [ 245.221664] [] ? process_one_work+0x728/0x1500 [ 245.227883] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.234729] [] worker_thread+0xd6/0x10a0 [ 245.240516] [] ? __schedule+0x655/0x1bd0 [ 245.246289] [] kthread+0x26d/0x300 [ 245.251482] [] ? process_one_work+0x1500/0x1500 [ 245.257773] [] ? kthread_park+0xa0/0xa0 [ 245.263748] [] ? kthread_park+0xa0/0xa0 [ 245.269345] [] ? kthread_park+0xa0/0xa0 [ 245.275059] [] ret_from_fork+0x5c/0x70 [ 245.280576] [ 245.280576] Showing all locks held in the system: [ 245.286881] 3 locks held by kworker/0:1/25: [ 245.291203] #0: ("events_power_efficient"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.301728] #1: ((reg_check_chans).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.311984] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.320366] 2 locks held by khungtaskd/515: [ 245.324841] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.333543] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.343218] 3 locks held by kworker/0:3/1805: [ 245.347682] #0: ("%s"("ipv6_addrconf")){.+.+..}, at: [] process_one_work+0x6ee/0x1500 [ 245.358057] #1: ((addr_chk_work).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.368152] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.376610] 1 lock held by rsyslogd/3652: [ 245.380757] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.389776] 2 locks held by getty/3748: [ 245.393748] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.403052] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16b0 [ 245.413004] 1 lock held by syz-executor4/7513: [ 245.417557] #0: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x645/0xbd0 [ 245.427206] 2 locks held by syz-executor4/7557: [ 245.431884] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.440294] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x90d/0xbd0 [ 245.449926] 1 lock held by ipvs-b:3:0/7521: [ 245.454268] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.462653] [ 245.464263] ============================================= [ 245.464263] [ 245.471458] NMI backtrace for cpu 0 [ 245.475093] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-g2ba4887 #2 [ 245.482380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.491710] ffff8801d862fd08 ffffffff81d9aa29 0000000000000000 0000000000000000 [ 245.499685] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d862fd40 [ 245.507663] ffffffff81da5d57 0000000000000000 0000000000000000 0000000000000002 [ 245.515633] Call Trace: [ 245.518366] [] dump_stack+0xc1/0x128 [ 245.523699] [] ? irq_force_complete_move+0x320/0x320 [ 245.530457] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.536934] [] ? irq_force_complete_move+0x320/0x320 [ 245.543929] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.551024] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.558007] [] watchdog+0x6b4/0xa20 [ 245.563260] [] ? watchdog+0x11c/0xa20 [ 245.568772] [] kthread+0x26d/0x300 [ 245.573934] [] ? reset_hung_task_detector+0x20/0x20 [ 245.580568] [] ? kthread_park+0xa0/0xa0 [ 245.586161] [] ? kthread_park+0xa0/0xa0 [ 245.591756] [] ? kthread_park+0xa0/0xa0 [ 245.597350] [] ret_from_fork+0x5c/0x70 [ 245.603035] Sending NMI from CPU 0 to CPUs 1: [ 245.607550] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838ce6f6 [ 245.615531] Kernel panic - not syncing: hung_task: blocked tasks [ 245.621662] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-g2ba4887 #2 [ 245.628735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.638063] ffff8801d862fcc8 ffffffff81d9aa29 ffffffff83a8b3e0 00000000ffffffff [ 245.646026] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d862fd88 [ 245.653986] ffffffff8141f015 0000000041b58ab3 ffffffff8419bd98 ffffffff8141ee56 [ 245.662055] Call Trace: [ 245.664615] [] dump_stack+0xc1/0x128 [ 245.669953] [] panic+0x1bf/0x3bc [ 245.675204] [] ? add_taint.cold.6+0x16/0x16 [ 245.681323] [] ? ___preempt_schedule+0x16/0x18 [ 245.687525] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.694779] [] watchdog+0x6c5/0xa20 [ 245.700028] [] ? watchdog+0x11c/0xa20 [ 245.705794] [] kthread+0x26d/0x300 [ 245.710954] [] ? reset_hung_task_detector+0x20/0x20 [ 245.717588] [] ? kthread_park+0xa0/0xa0 [ 245.723180] [] ? kthread_park+0xa0/0xa0 [ 245.728951] [] ? kthread_park+0xa0/0xa0 [ 245.734546] [] ret_from_fork+0x5c/0x70 [ 245.741563] Dumping ftrace buffer: [ 245.745127] (ftrace buffer empty) [ 245.748806] Kernel Offset: disabled [ 245.752500] Rebooting in 86400 seconds..