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 '10.128.0.30' (ECDSA) to the list of known hosts. 2018/05/02 17:59:20 fuzzer started 2018/05/02 17:59:21 dialing manager at 10.128.0.26:34803 syzkaller login: [ 50.273932] can: request_module (can-proto-0) failed. [ 50.284852] can: request_module (can-proto-0) failed. 2018/05/02 17:59:29 kcov=true, comps=false 2018/05/02 17:59:33 executing program 0: socketpair(0x0, 0x5, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x40, 0xf62d, 0x2, 0x3}) r2 = dup3(r1, r0, 0x80000) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r3, 0x1}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000140)={@multicast1, @dev}, &(0x7f0000000180)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000240)={0x6, 0x1a, 0x7, 0x1}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x3, 0x27de, 0x2, 0x1, 0x4, 0x81, 0x4, 0x6, 0x1, 0x5, 0x2, 0x7}) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x0, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'pids', 0x20}]}, 0x1d) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r5, 0xed, "cff2b128312d9f9621bb46a71b4d1428af139c78da43d2186929f2b8ed0e74cb921d50da95eada594fe51910d3061c5788a86b2e92fc791fdd6dedeb94f4d6e107057a7197bf47bf18f09bd0b1762b4f9097c81d208794945200ad1c4da74d68272647dffceff3c60bfd08228765cdc5fa661e0d2156f14f7abdde69e042f6159fe2d6ff9f5e34185a1aa50b68d54eb30ef59340c537ee9549092cfdc12460eb123a5b60a0173c51ec2e6b801130ab7c2ef6bddc822954b28025e285c51be4ec4a7e6730b7803b5cdb84dab76681d748baeba2c8e7f13a4c9f10c5b2a5ac7d3e0c0cc877fa1e3d5ee79ba2e2c7"}, &(0x7f0000000480)=0xf5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r6, 0x7489, 0x7, "264b63d912ef19"}, 0xf) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @local, @rand_addr}, &(0x7f0000000540)=0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r7 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x1, 0x420000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000640)={r7}) ioctl$SG_SET_KEEP_ORPHAN(r7, 0x2287, &(0x7f0000000680)=0x7) readahead(r2, 0x8, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000006c0)) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000700)=""/34, &(0x7f0000000740)=0x22) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e22, 0x1, 0x4e22, 0x5, 0xa, 0x20, 0x20, 0x3f, 0x0, r8}, {0x4, 0x10001, 0x7fffffff, 0x0, 0x1, 0x0, 0x6, 0x200}, {0x8, 0x99f}, 0x200, 0x6e6bba, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7f}, 0x0, @in=@multicast1=0xe0000001, 0x3504, 0x3, 0x2, 0x6, 0x8, 0x1, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000940)={r5, 0xf3}, &(0x7f0000000980)=0x8) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/urandom\x00', 0x1, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000a00)={r5, 0x3f, 0x10, 0x6, 0x6}, &(0x7f0000000a40)=0x18) 2018/05/02 17:59:33 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x20000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0xed}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9b22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r3 = getpgrp(r2) timerfd_gettime(r0, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000440)={0x0, 0x70, 0x2b68b0dd, 0x1000, 0x1, 0xffff, 0x0, 0x100000000, 0x80000, 0x1, 0x8, 0xffffffff, 0x4, 0x7, 0xfffffffffffffeff, 0x7, 0xffffffffffffffff, 0x80000000, 0x7, 0x6, 0x8, 0x100000000, 0x1, 0x1f, 0x4, 0x7fff, 0x6, 0x5, 0x7, 0x3ff, 0x6, 0x1, 0x2aac0f0e, 0x80000001, 0x3, 0x9, 0x400, 0x20000000, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000400), 0x4}, 0x41, 0x6, 0xfffffffffffffffa, 0x4, 0xd24a, 0x5, 0x80000001}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000004c0)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000500)={{0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x7f, 0x2, 0xfffffffffffffffa}, 0x8001, 0x3, 0x3, 0x6, 0x647, "5e199711ec11536ab91f1f632f31ddc305a07c89402618d545b1dc8dd2d19ce181e5b6fdb8ec5e952c1fab962314b8b6cd6af0dc99bbc49bac97dc9668cbe6448b41ee2c4dbca445fe993bbbd55afdb654c1615f7826d271ab255db9a3383775c24d0d8e97cb7f9281377ac320f3240a6550333e9b89d381998a33c508fd0923"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x0, 0x0, 0xc, 0x8, 0x100000001, 0x2}, &(0x7f0000000600)=0x20) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x40, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000680)=0xfffffffffffffbff) fcntl$setown(r4, 0x8, r3) fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000006c0)) r5 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x6, 0x24000) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000740)) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000780)=0xfffffffffffffff7) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00000007c0)={{0x80, 0x7fffffff}, 'port1\x00', 0x3, 0x800, 0x7, 0x3, 0x3, 0x5, 0x401, 0x0, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000880)={0x0, 0x83, 0x10, 0x6, 0x4}, &(0x7f00000008c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000900)={r6, @in6={{0xa, 0x200, 0x61a75479, @remote={0xfe, 0x80, [], 0xbb}, 0x899}}, 0x9, 0x80000001}, &(0x7f00000009c0)=0x90) connect$unix(r5, &(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000a80)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000ac0)={r7, 0x9228}, &(0x7f0000000b00)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000b40)={'gre0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000ec0)={0x53, 0xfffffffffffffffb, 0xe3, 0x4, @scatter={0x2, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/103, 0x67}, {&(0x7f0000000c00)=""/230, 0xe6}]}, &(0x7f0000000d40)="aba822b9a9e1c1b5215720c0de60a769c8feb52d1c6bf9c22a87a0a77a11f220c89ed7e6d32e59e539588010e0539d110b8e1cb253c00680541cee1940bc50ed15e948d3e33f6038ec63fe8483858029fae08a01b4307e44c387960966d55d035bbb255d87900703567b42749e5f0079cb106d3dbcaad30f06916616032769f803f156080fbd75a67d2fc5f148c51f4e3faaf96cf3231988be09022b824a5c6bbf98a79c1a810b9f554502c1ca453cdf185d0aedf53e9e37b1f9fd0c08a59900e17a1c2ba6f29d0157da6d5d6502c5e415916a18ae316b67de7a3191a7ec370576bf7b", &(0x7f0000000e40)=""/50, 0x2, 0x26, 0x3, &(0x7f0000000e80)}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/rtc0\x00', 0x20000, 0x0) 2018/05/02 17:59:33 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14, 0x80800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000003c0)={0x6, 0x5, 0x2000}, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x20, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000440)=0x2ab4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000480)={0x8, 0x3, 0x3, 0x8001, 0x7, 0xffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000004c0)=0x7) accept$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) accept4$vsock_stream(r1, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000640)=0x8, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000680)=0x3ff, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000007c0)=0x9e48, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x4) socketpair$inet6(0xa, 0x80003, 0x4, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000008c0)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x4e20}], 0x78) r4 = open(&(0x7f0000000940)='./file0\x00', 0x10000, 0x20) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000b00)={&(0x7f0000000980)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x98, r5, 0x401, 0x70bd2b, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}]}]}, 0x98}, 0x1}, 0x0) r6 = request_key(&(0x7f0000000b40)='trusted\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000bc0)="298073656c696e757874727573746564406c6f00", 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c80)='\x00', 0xfffffffffffffff9) r8 = add_key$user(&(0x7f0000000cc0)='user\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="070640a09df340d33c4a155ae18415b5db12f2b791458fac42ac296087896c4ccd10b860efb7d4addf460e589d6397771075a57f329aea6f51a6c8698d54793aa5b473f6acfde6349612dd67356c3e7a6bef269b33ee32e5578a9cf864005546e0e1894c37292d737f9c9a4944dc8edd4250a78fd32496072b42af714c0b4bb1e87d8ec14bd1d4c5d9a71b622f813d1cbf8754f19b5c9860", 0x98, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000e00)={r6, r7, r8}, &(0x7f0000000e40)=""/190, 0xbe, &(0x7f0000000fc0)={&(0x7f0000000f00)={'wp256\x00'}, &(0x7f0000000f40)="d3917e7310a43fd06b2f4d619295aab992502726637dba81d73a21a01beafd32b1240d329bb8dabfcdf79496e56a98413cedd43ac0b946515a9147ac0d69fde477d53dcc7246a127574a", 0x4a}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001040)={0x0, 0x9}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000010c0)={r9, 0x8}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001140), &(0x7f0000001180)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000011c0)={0xfffffffffffffc01, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000001200)={r10, 0x100000001}) 2018/05/02 17:59:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) mq_unlink(&(0x7f00000001c0)='net/ip_vs_stats\x00') getsockname$packet(r0, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002a00)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x5f, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000003c40)={0x1, 0x1, &(0x7f0000002a40)=""/4096, &(0x7f0000003a40)=""/204, &(0x7f0000003b40)=""/195, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000003c80)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000003cc0)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003d00)={'ifb0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003d40)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000003e40)=0xe8) r3 = getgid() fchown(r0, r2, r3) r4 = syz_open_dev$sg(&(0x7f0000003e80)='/dev/sg#\x00', 0x6, 0x4000) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000004040)={&(0x7f0000003ec0)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000004000)={&(0x7f0000003f00)=@migrate={0xd0, 0x21, 0x8, 0x70bd28, 0x25dfdbfc, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x3, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x7f, r1, r2}, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc, 0xffffffffffffff01}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6, 0x0, 0xa}}, @tfcpad={0x8, 0x16, 0x2}, @replay_thresh={0x8, 0xb, 0x100000001}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0x7, 0xf21}}, @srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockname$packet(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000040c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004100)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x401, 0x9, 0x3, 0x14, "41e07f5c2d378903081b971a256a66e139fbdef41b066161fc4626a1f3eed48fb0292c2e11535089d2a06be3117e5b62af4aa1887dbd2150c61c2a90ac83b024", "e8ac32c0b2eeab8814f6c2bd87d82cd16069459a28b68c91b26569eebd193209", [0x3ff, 0x72f]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000004200)={0x0, 0xd7, "af728a0b643196a9c3e12e15ca90a11a0b48d85c55a857288bd9c3140ff72017024f84cb98ca26bdc4c614eeac26ff76badc375e10df29f235c583a098ab9e1f4bc35abe8781555d1965e275da351c8ac7fe6b57735c8d399cdfdf1716b527a2f3e5144b1dfbeb90d7ff7115e886e5a8f64e07c1b0b34cd53c6f9eaad81760ac04cb62b97c687cf1819aa23784b4414c81008d7e4e5fbee7c8a90f7b8f6701ed2b20604cec9236449b7ed080627cd9f7b574ad7ca5900e94e9851bb53a4c4d0ffeb2c15bc235fc671f1299cb49a77c084b13dbe39c273c"}, &(0x7f0000004300)=0xdf) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004340)=@assoc_id=r6, &(0x7f0000004380)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000043c0)={r6, 0xb0, "13713654c9e15fca15ada3e26880eda6b2dbfd49d8770be44a5efb38019cb1c09112e3cb77f7104c4270ec6a31b442c2ca297fea49dd07c83259f9a0db29b99d23b0b99d9a685991ebd053a901ca0cbfca7c27afbb43c31e1ddda2f2ad98931de9c101c104d023499d7580171de2842f1d47297c8197a7c9a29ea21f8d3e8bdd040478a0cf30b0996cf4ba7fb23e7f4f048a2640f9ed08865917265ee648c6827be9c3da7865af9b005857537280ad6a"}, &(0x7f0000004480)=0xb8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000044c0)={@dev, @multicast2}, &(0x7f0000004500)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000004540)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000005680)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005640)={&(0x7f00000045c0)=@getsadinfo={0x1068, 0x23, 0x100, 0x70bd28, 0x25dfdbff, 0x0, [@algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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"}}, @offload={0xc, 0x1c, {r5, 0x1}}]}, 0x1068}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000056c0)={r7, 0x9, 0x30, 0x3, 0x1000}, &(0x7f0000005700)=0x18) gettid() connect$pppoe(r0, &(0x7f0000005740)={0x18, 0x0, {0x4, @random="4d31530b8a94", 'syz_tun\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000005780)={r8, 0x7}, 0x8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000057c0)="da5f41e6aae4ab2581621305934729dc7c097098f59a4fa835e6a272a8c8d936e23976c560aadf26e64b128d9dd96dbb5cca1c790e54876de1228dd87cf74a90a021be0e3c481e75183fab45f855d8efdc82403d0f5b3ba4e48c53966df0988e979d") socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/02 17:59:33 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x6}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x14a00, 0x1, 0xffffffffffffff2c, 0x3, 0x1, 0xd, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x7}, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r3, r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x6, @empty, 0xc1a}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1, [0x553, 0x5fa, 0x1000, 0xfffffffffffffbd3, 0x5, 0x4, 0x8, 0x97]}, 0x5c) r5 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x6, 0x24801) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) sendto$inet(r0, &(0x7f0000000480)="36ec69914f15a2de73b631409239d9f934f9fe93d6b283294a8fb1eaa38877dae862a7cd23d76a3b55b6969e1189a3c3315cb9e7569bed92ad2e0b7a605342323b3d18bacb1af5ab6044ca3461211d79d5bba934381ab18946cd8a914b51322989f838565e6e40e43471d02f4ce8401619a76748813e", 0x76, 0x8000, &(0x7f0000000500)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000540)={0x9, 0x101, 0x2}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001a40)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0xfff, 0x289, 0x500, 0x4, 0x400000, r7}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000001ac0)={0x4, 0x3, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001b00)={0x9, 0x2, 0x1ff, 0x1, 0x8, 0x2}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001b80), &(0x7f0000001bc0)=0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001c80)={r0, 0x50, &(0x7f0000001c00)}, 0x10) timer_create(0x0, &(0x7f0000001cc0)={0x0, 0x1e, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000001d00)=0x0) timer_gettime(r8, &(0x7f0000001d40)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001d80)={r1}, 0x8) bind$netlink(r5, &(0x7f0000001dc0)={0x10, 0x0, 0x25dfdbfd, 0x2402000}, 0xc) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000001e00)) writev(r2, &(0x7f0000002180)=[{&(0x7f0000001e40)="a353e3d03f00220c46fc18496a267042b3074d4e396cfabf33e58df3f21d5ac0466b45a6342ad67d9e9c9794aa416a179a9bed2b4cd6fd8f5193c500d7c6712cb58cefee43e44e194fc6285725fbf79940b8f69e90cf0230f8d1e755c8ef37b2d34fd8171a174c0d9cc8e09c187ac5d580922eeea276c954400625e6200be337d11ad6cbb415d447631670c0fa833c3374f746ba5c0b43933eb5a8d8ff5319dc9689ed8278df523302e63672daa4888a6f5cee9a7047b50fdcd33f5922075572f90192", 0xc3}, {&(0x7f0000001f40)="4e0737e6130f9d76d7f0aa7c4a80bbcfbea790234b8ea55e7273b9", 0x1b}, {&(0x7f0000001f80)="0c87a755d9d4a63d51e16fe3e6d8243927feea0ec6fca10981dd7bc030e8651b976f594e360c", 0x26}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)="2f9d31510ae4cf6b3723b8b6cb27cd201efafc7ae155e9ee7b8377917759f2976fe0ff2d772f43b4a0a0b02103464f1c6bc2fdd88776fcc7ed9ffedefb13ffac4838b684dbe302c5f1fe4645a1c13cf2407da07d31d76ee21fcde0afa278e1892efa144b30b05aa3bd8bd9332229a1", 0x6f}, {&(0x7f0000002080)="70732ae84f2bfb1270461ad6e42ea7fda6329a926df9caa5720905c13b3d031df0e6e494f8a37246830d9fa60279f49507069584c9212ac6a11972b9662cd43a6e527db0a6603e1a44cc2d9b7a612113e8b8340966bb21a29c1461bbef811da3bde156a12105ad8caccc1ca6c271e88a410a69d0471ac1904ba7d4678f9f1c8298ab75a2e73f335e4355fa2a7188c60091014b245b4954c96129cfbbd5f75b249c00c106abbde2b3837ccfe24f67c5bf1cc9ee4d4f4bb581829f23980896acf44fcce2f606d86d472c708956f881fa33acc0d1eeb71c5944200ae48a4f35200129fc59", 0xe3}], 0x6) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000002200)={0x3f, 0x1, 0x0, [{0x7fff, 0x7ff18d2, 0x9, 0x3, 0x7d, 0x0, 0xd9d}]}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000022c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000002380)={&(0x7f0000002280)={0x10}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x28, r9, 0x0, 0x70bd2a, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd85}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x24004080) 2018/05/02 17:59:33 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0xf83d}, &(0x7f00000001c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ptrace$peek(0x1, r3, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)={0x8, 0x4, [0xb6]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x3, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x973}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x87, @loopback={0x0, 0x1}}}, {{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x226c}}, {{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x31e}}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}}}, {{0xa, 0x4e22, 0x7, @empty, 0x10000}}]}, 0x410) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) bind$llc(r4, &(0x7f0000000740)={0x1a, 0x30b, 0x200, 0x5, 0x9, 0x13, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) bind$ipx(r4, &(0x7f0000000780)={0x4, 0x1, 0x9, "fdeec5022f68", 0x8}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000007c0)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x2c) getrlimit(0x0, &(0x7f0000000800)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000840)={@broadcast, @local, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000008c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2b, r5}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) tkill(r6, 0x32) set_robust_list(&(0x7f0000000980)={0x0, 0xfff}, 0x18) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000009c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000a00)={r2, 0x270afaa1}, &(0x7f0000000a40)=0xc) signalfd(r4, &(0x7f0000000a80)={0x25}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000ac0)={r7, 0x1, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b00)=@int=0x5382bd33, 0x4) getpeername$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ppp\x00', 0x80, 0x0) ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f0000000c00)={0x3ff, 0xd87, 0x1f}) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$BLKTRACETEARDOWN(r8, 0x1276, 0x0) 2018/05/02 17:59:33 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x5, 0x3}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x2}, {{&(0x7f00000011c0)=@rc, 0x80, &(0x7f0000002440)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/54, 0x36}, {&(0x7f0000002280)=""/61, 0x3d}, {&(0x7f00000022c0)=""/72, 0x48}, {&(0x7f0000002340)=""/178, 0xb2}, {&(0x7f0000002400)=""/19, 0x13}], 0x6, 0x0, 0x0, 0x81}, 0x7}, {{&(0x7f00000024c0)=@nfc_llcp, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002540)=""/102, 0x66}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003600)=""/45, 0x2d, 0xfffffffffffffff7}}, {{&(0x7f0000003640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000036c0)=""/195, 0xc3}], 0x1, &(0x7f0000003800)=""/248, 0xf8, 0x6}, 0x7}, {{&(0x7f0000003900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003980)=""/7, 0x7}], 0x1, &(0x7f0000003a00)=""/233, 0xe9, 0x1f}, 0x80000000}], 0x5, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003c40)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003d40)=0xe8) r5 = accept4$packet(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004000)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000040c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000004300)={&(0x7f0000004100)={0x1f4, r1, 0xa02, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x1d8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x1}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004380)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5b6, 0x0, 0x80000001, 0x1b85caeb, 0xb}, &(0x7f0000004440)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000004480)={r8, 0x40, 0x756d}, &(0x7f00000044c0)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000004500)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000004540)={'veth1_to_team\x00', r4}) mq_getsetattr(r0, &(0x7f0000004580)={0x1, 0x7fffffff, 0x1ff, 0x1, 0x2, 0x6, 0x9, 0x1}, &(0x7f00000045c0)) getsockname(r5, &(0x7f0000004600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000004680)=0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004740)={r0, 0x50, &(0x7f00000046c0)}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000004780)=""/185) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004840)) r10 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r3, &(0x7f0000004880)={0x300}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000048c0)={{0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff9}, 0x0, 0x439f}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000004940)=0x99) prctl$setmm(0x23, 0x4, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000004980)={r8, 0x473}, &(0x7f00000049c0)=0xc) getsockopt$inet_mreq(r10, 0x0, 0x23, &(0x7f0000004a00)={@dev, @multicast2}, &(0x7f0000004a40)=0x8) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000004a80), &(0x7f0000004ac0)=0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000004b00)=0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004b40), &(0x7f0000004b80)=0x4) mq_notify(r0, &(0x7f0000005cc0)={0x0, 0x30, 0x2, @thr={&(0x7f0000004bc0)="403e537279b848da77d5038a694cac1d6a9a665ca50766e2ed7269c92351dc7ddb99e569916dd8c3409e13f05c08b6a664cd20e5084fdaae4f3396a8609ddfcd5c5ed373585a53de137e05b3de3f0b6b143416e53ce31d9ea6244390a7849372954f9133bcb168bd4552d826bc90f2220bfec2af070f3862fd7835068e22835fb12acf390eccadb1fc871574fd1e04a9f2a43a3d616fe51d092b81fbe1e15564a9c548b705f6a84e81d33a3a754e6136777dc226a0a82d01cd7e25f465fb85d0febff608f316fd781409c3572d", &(0x7f0000004cc0)="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"}}) 2018/05/02 17:59:33 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='eql\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x22041, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x204, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004010}, 0x4004880) fsync(r0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x877, 0x4) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x1) bind$ax25(r1, &(0x7f00000003c0)={0x3, {"6aebdc457f0bf7"}, 0x1}, 0x10) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000440)={0xc1, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000480)={0x20000010}) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x1, 0x103800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x7f, 0x6, 0x9, 0x5, 0x6}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000580)={r5, 0xf1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) getpgid(r6) socket(0x2, 0x3, 0x9) r7 = syz_open_dev$sndtimer(&(0x7f0000000640)='/dev/snd/timer\x00', 0x0, 0x48480) ioctl$LOOP_CLR_FD(r7, 0x4c01) recvmmsg(r0, &(0x7f0000004140)=[{{&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)=""/113, 0x71}], 0x1, &(0x7f00000007c0)=""/5, 0x5, 0x5}, 0x1}, {{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000880)=""/73, 0x49}, {&(0x7f0000000900)=""/201, 0xc9}, {&(0x7f0000000a00)=""/115, 0x73}, {&(0x7f0000000a80)=""/237, 0xed}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/249, 0xf9}, {&(0x7f0000001c80)=""/165, 0xa5}, {&(0x7f0000001d40)=""/213, 0xd5}, {&(0x7f0000001e40)=""/211, 0xd3}], 0x9, &(0x7f0000002000)=""/123, 0x7b, 0x6}, 0x7f}, {{&(0x7f0000002080)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002100)=""/213, 0xd5}, {&(0x7f0000002200)=""/204, 0xcc}, {&(0x7f0000002300)=""/45, 0x2d}, {&(0x7f0000002340)=""/202, 0xca}, {&(0x7f0000002440)=""/119, 0x77}], 0x5, &(0x7f0000002540)=""/25, 0x19, 0x9}, 0x4}, {{&(0x7f0000002580)=@alg, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002600)=""/35, 0x23}, {&(0x7f0000002640)=""/91, 0x5b}, {&(0x7f00000026c0)=""/132, 0x84}, {&(0x7f0000002780)=""/244, 0xf4}, {&(0x7f0000002880)=""/232, 0xe8}, {&(0x7f0000002980)=""/3, 0x3}, {&(0x7f00000029c0)=""/140, 0x8c}, {&(0x7f0000002a80)=""/191, 0xbf}, {&(0x7f0000002b40)=""/41, 0x29}], 0x9, &(0x7f0000002c40)=""/141, 0x8d, 0xbb}, 0x2}, {{&(0x7f0000002d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/88, 0x58}, {&(0x7f0000003e00)=""/14, 0xe}, {&(0x7f0000003e40)=""/120, 0x78}, {&(0x7f0000003ec0)=""/191, 0xbf}, {&(0x7f0000003f80)}], 0x6, &(0x7f0000004040)=""/249, 0xf9, 0x5a1b}, 0xffffffffffffffc0}], 0x5, 0x2000, &(0x7f0000004280)={0x0, 0x1c9c380}) bpf$MAP_CREATE(0x0, &(0x7f00000042c0)={0xf, 0xfffffffffffffde2, 0x7, 0x5, 0x2, r7, 0x2}, 0x2c) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000004440)={'team0\x00', 0x0}) sendto$packet(r8, &(0x7f0000004300)="038d3e97e271b1fc57edc05ea8e3db2e66e9f3f1d5e16f054c76de28ff62996e24a181befd854c9573559bdb949458af57fdd655c45717297328bb59cb26ad067c49b53a7b7c8520ebe13b27f0109bfda56e67174b339c28bb", 0x59, 0x0, &(0x7f0000004480)={0x11, 0xff, r10, 0x1, 0x80000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) listen$netrom(r4, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000044c0)=0x8, 0x4) [ 55.886516] IPVS: ftp: loaded support on port[0] = 21 [ 55.987145] IPVS: ftp: loaded support on port[0] = 21 [ 56.031547] IPVS: ftp: loaded support on port[0] = 21 [ 56.087252] IPVS: ftp: loaded support on port[0] = 21 [ 56.179378] IPVS: ftp: loaded support on port[0] = 21 [ 56.293491] IPVS: ftp: loaded support on port[0] = 21 [ 56.463587] IPVS: ftp: loaded support on port[0] = 21 [ 56.619185] IPVS: ftp: loaded support on port[0] = 21 [ 57.882300] ip (4733) used greatest stack depth: 53944 bytes left [ 58.916808] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.923412] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.971226] device bridge_slave_0 entered promiscuous mode [ 59.166715] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.173229] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.199703] device bridge_slave_1 entered promiscuous mode [ 59.215342] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.221827] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.248167] device bridge_slave_0 entered promiscuous mode [ 59.267508] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.273998] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.282314] device bridge_slave_0 entered promiscuous mode [ 59.391535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.422782] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.429292] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.476518] device bridge_slave_1 entered promiscuous mode [ 59.542865] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.549416] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.571901] device bridge_slave_1 entered promiscuous mode [ 59.622574] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.629356] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.646195] device bridge_slave_0 entered promiscuous mode [ 59.669300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.676999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.697536] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.704132] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.744338] device bridge_slave_0 entered promiscuous mode [ 59.790716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.877764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.887095] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.893578] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.929152] device bridge_slave_1 entered promiscuous mode [ 59.959435] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.965960] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.014279] device bridge_slave_0 entered promiscuous mode [ 60.039203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.064363] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.070884] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.087459] device bridge_slave_1 entered promiscuous mode [ 60.109371] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.116077] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.130206] device bridge_slave_0 entered promiscuous mode [ 60.169594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.177621] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.184169] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.220111] device bridge_slave_1 entered promiscuous mode [ 60.291978] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.298496] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.332983] device bridge_slave_0 entered promiscuous mode [ 60.348511] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.360983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.371532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.387591] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.394111] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.440088] device bridge_slave_1 entered promiscuous mode [ 60.497012] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.509803] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.525134] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.531569] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.576277] device bridge_slave_1 entered promiscuous mode [ 60.613189] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.640019] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.648500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.668619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.716858] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.736509] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.822414] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.874765] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.936493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.952102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.971178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.983541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.990521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.019333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.057492] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.146569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.153574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.170538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.178178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.189681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.231543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.285663] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.326151] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.356669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.364850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.382668] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.507940] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.581515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.593141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.614755] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.696109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.704481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.787173] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.812078] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.828825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.839949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.863318] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.882616] team0: Port device team_slave_0 added [ 61.907810] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.930014] team0: Port device team_slave_0 added [ 61.965692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.987935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.007664] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.023136] team0: Port device team_slave_0 added [ 62.050648] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.080328] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.090186] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.114241] team0: Port device team_slave_1 added [ 62.163554] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.199491] team0: Port device team_slave_1 added [ 62.227644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.234729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.253905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.265285] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.309440] team0: Port device team_slave_1 added [ 62.328177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.356206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.363991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.372967] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.399456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.414940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.422273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.446822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.466240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.510457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.518136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.550914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.558607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.565572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.593806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.612847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.639780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.666329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.673390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.687515] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.697652] team0: Port device team_slave_0 added [ 62.704781] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.718127] team0: Port device team_slave_0 added [ 62.739408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.749619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.769473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.811275] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.821373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.828961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.862387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.899228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.928515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.959790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.976141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.986402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.013314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.023356] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.037381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.049269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.079981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.106868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.128480] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.139732] team0: Port device team_slave_1 added [ 63.145605] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.153923] team0: Port device team_slave_1 added [ 63.209566] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.229305] team0: Port device team_slave_0 added [ 63.241565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.253772] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.261325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.278316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.319344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.353332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.381143] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.391654] team0: Port device team_slave_0 added [ 63.415012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.422605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.437597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.456723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.468971] team0: Port device team_slave_1 added [ 63.475914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.483567] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.504807] team0: Port device team_slave_0 added [ 63.521895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.531819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.567683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.574711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.589625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.637344] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.656982] team0: Port device team_slave_1 added [ 63.696193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.703599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.723538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.737319] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.749116] team0: Port device team_slave_1 added [ 63.769539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.777124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.796996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.824413] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.840282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.879671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.911422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.921278] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.931164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.960965] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.985138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.010244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.041519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.048568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.061609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.084012] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.095569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.111652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.124307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.150348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.181217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.206186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.217997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.225061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.236265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.273309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.289776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.305101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.317455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.326444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.370630] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.387600] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.395196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.407848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.447227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.482517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.554949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.562604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.582103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.642144] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.649765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.665129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.708278] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.715883] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.764113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.806488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.821767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.845464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.828105] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.834620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.841468] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.847927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.885680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.936858] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.943379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.950303] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.956759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.004305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.055170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.070004] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.097839] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.104326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.111188] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.117650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.132292] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.741257] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.747754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.754625] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.761114] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.831955] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.850878] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.857371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.864259] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.870733] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.885673] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.104519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.120414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.134408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.167846] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.174368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.181354] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.187792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.225340] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.253493] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.259983] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.266855] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.273312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.363188] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.395491] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.402004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.408904] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.415398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.493404] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.128780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.148576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.172915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.790705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.212299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.405439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.470686] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.555465] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.794967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.072303] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.130673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.214644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.263625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.301062] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.324903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.441826] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.448519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.458011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.585330] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.892633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.898999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.912244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.983836] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.108875] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.138982] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.145315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.160564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.216748] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.231531] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.241648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.253404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.303578] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.427140] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.433621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.444943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.744558] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.884622] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.891223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.910669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.949628] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.985949] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.992289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.006161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.055278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.061618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.095512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.139624] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.383345] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.805966] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.831161] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.891131] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/02 18:00:00 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xd9, "37df301aa6152b3715317edbdfcd217dea455cdeac886d2e53a110256837937c2ac99ecd0ab27e0157e5bc664014b75803e2be988ee7009284ac009bda4328b0be8f061b925e5bdf292e2d8a218fa1996c4174c9675faf33e2cd149716c70801407d39bb58aa3e712b5abfb809650a4337e5eecf59b040b172de38aa7c488df70f25ad4f9430237d903d308f2a70a1e790c3b1c4fd05bcb30584b04c51d532bee29436fa5191d2676c9728809b36db91b51139ac4ccf7cd3eb45636d35c3c6e3dab162d9f70e2136be9b9f0d9f5456e734007bfd670806f396"}, &(0x7f0000000200)=0xe1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg$unix(r2, &(0x7f0000001f80)=[{&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x2c}], 0x1, 0x0) 2018/05/02 18:00:00 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$getflags(r0, 0x40b) tee(r0, 0xffffffffffffffff, 0x4004, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x101041, 0x40) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x3, 0x0, 0x443e, r1}) 2018/05/02 18:00:01 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x87, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2, 0x0) poll(&(0x7f0000000580)=[{r0}, {r1}], 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x30, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) 2018/05/02 18:00:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x3, 0x40, 0x2, 0x0, 0xffffffffffffff9c}, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)="b29910789ed5ddbc2d02c8b7f2f0afae04c5af674018d33af600cea4434be90e4c8e0cc00a81c724ebb0d5ab89f20274b6fc64e26efefd3f84c29fd495a76842bc0a4422501b0a55b6fae2142285aacecc1b27aaf4c89dcb90e9b1c1a6cca81718e913a648dc3b41cf7acc80328febcf0a0fa9fa93c9fb3fdc1578e817a35e8f2753c288d18a16c89b1c11410a607606cd5b6c0fcadb01e962f2777908d7951f605cca9b22665d446d1b5045cfdc15d332b19aaffb0765b92cd7b57fc9a0ea655dd6", &(0x7f0000000400)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)='x', &(0x7f0000000080)}, 0x20) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x200400, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000001400)={0x4, 0x2, 0x0, [{0xffffffffffffffff, 0x0, 0x800, 0x9, 0xffffffffffffffe0, 0xfffffffffffffff7, 0x3}, {0xbe4, 0x88c1, 0x8, 0xffffffffffff1118, 0x101, 0x200, 0x4}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x8000) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x6cc2b833192d15f6) 2018/05/02 18:00:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0xd6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/02 18:00:02 executing program 0: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000fe0)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc89, 0x40000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/05/02 18:00:02 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) 2018/05/02 18:00:02 executing program 2: pipe(&(0x7f0000000080)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x4, 0x7fffffff}) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x6) tee(r2, r1, 0x3c, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/05/02 18:00:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x414000, 0x0) flistxattr(r0, &(0x7f0000000200)=""/190, 0x7c) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, r1) keyctl$link(0x8, r1, r1) 2018/05/02 18:00:02 executing program 7: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x10101) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffeb7) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) getsockopt(r0, 0x800, 0x6, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)) r3 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) membarrier(0x5b, 0x0) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/02 18:00:02 executing program 6: prctl$seccomp(0x21, 0x20000, &(0x7f00005d295e)={0x20000000000000ae, &(0x7f0000000040)}) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003600)=0x1, 0x4) 2018/05/02 18:00:02 executing program 1: unshare(0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0x4200, r0, 0x4, 0x20) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5381, &(0x7f0000000040)) 2018/05/02 18:00:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/02 18:00:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000540)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/02 18:00:02 executing program 6: perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 2018/05/02 18:00:02 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000180)={0xfffffffffffffffd}, &(0x7f00000001c0), &(0x7f00007adff0), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$rdma_cm(r0, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000d00)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000000d80)=@bind={0x14, 0x88, 0xfa00, {r2, 0x3c, 0x0, @ib={0x1b, 0x1000, 0x8, {"d644997e2aea58fb223032b79a8bd4a5"}, 0x2663, 0x4, 0xffff}}}, 0x90) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, r1+10000000}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd7e0, 0x0, 0x6}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r3, 0x401}, &(0x7f0000000280)=0x8) 2018/05/02 18:00:02 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/02 18:00:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/176, 0xb0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) 2018/05/02 18:00:02 executing program 1: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/02 18:00:02 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) futimesat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x0, 0x2710}}) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) r0 = shmget(0x2, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000240)=""/130) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x1) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000b80)=0xe8) madvise(&(0x7f0000579000/0x1000)=nil, 0x1000, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000300)) 2018/05/02 18:00:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) 2018/05/02 18:00:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)}, 0x10) 2018/05/02 18:00:02 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x80, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x200000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x9, @empty, 0x8a}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xfffffffffffffffc}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x81) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r1, 0xfffffffffffffffd, 0x4) 2018/05/02 18:00:02 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="03f953ea4f763a040bbb902956ef649259de63fa05bdfe523008bc34736536a45528bfdec2887070d031d3a844f6f95fd53ba06d9ace472a5e555faaae1fde31db062ed54fe44662b6d0c46588dc9d29987a9142dcc52f791d166c3b048f78401bbee92efd87d163f0f2e313ffda265ab22d12073d", 0x75, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'sid0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) [ 84.976805] kernel msg: ebtables bug: please report to author: bad policy 2018/05/02 18:00:03 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xa9c316dcc4ddc7d7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) ftruncate(r2, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) 2018/05/02 18:00:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020900d4cc00020000000000000000000100ffb0544a4829e0608024ea388b3cd92486d13f86e2518d69c4dbe17066da44a681110ccd9899812f15b911b29a3f0555cf89305be8d489b8b883d3daa7fdcdb78509b709aaef3462dd13ffd58c6258ea73bfac265989a706b52200bb7ab87da53fcdd11aec54d850535ef19c46e7ed5abbf621db3e2aa877ce7cdfde5ad8ebc0cfd20743c5b38dde29b96807496d9c3fd471097a1b1fda13130da5ba9e4cb0d6a5c599f5dbfc7eb01810efd2d38cfea2ab9bec042c6a69758e056c11e3685c19a02ea4205bc48f27fcddb654e2c1138684f91d2300f907a46bd0"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x2}) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x9, 0x4) 2018/05/02 18:00:03 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x420000, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001540)=@req3={0x100000000, 0x3, 0x1f, 0x3, 0x7ff, 0x6, 0x5}, 0xfffffffffffffd63) restart_syscall() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000002c0)=0x80000001, 0x4) r4 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) preadv(r4, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/185, 0xb9}], 0x1, 0x4000000000000000) write$vnet(0xffffffffffffffff, &(0x7f0000000040)={0x1, {&(0x7f0000000500)=""/4096, 0x1000, &(0x7f0000000100)=""/167}}, 0x68) r5 = dup(r0) truncate(&(0x7f0000000200)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001800)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001ec0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002000)=0xe8) getresgid(&(0x7f0000002040)=0x0, &(0x7f0000002080), &(0x7f00000020c0)) r12 = getpgrp(0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000021c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r15 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003840)={0x0, 0x0}, &(0x7f0000003880)=0xc) fstat(r3, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000039c0)=[{&(0x7f0000001580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001600)="b45ff88f501c89220f2e4510fd96e3c43073c341d633f59e1756df5594b1bf812e652e12599f86793454ed5975ff16ecd87484d3faa49b16437fadc1cdac827dd31c48ee747c27414911d0d541dc356333f641784b443d6687644945bf4409eee670434f613f8cd0aca425f47500cab3f358e0654c4a82dcc90e063c2269c179ffca1d540936e9017a0ada8ce7c6f2f22372", 0x92}, {&(0x7f00000016c0)="b145b0f4a6aeb3b81a6d6f315d1cda8e6474fb9e01d9b42405285d4620ce28b1f462f1d49323d34f5c4c5a4a30b11d2d9d54133fc7dd893fc954a2ae67b8656c78473149930391e2151aee6bf686bdaf75337fa15e815ef4c10f234c62594cd46faa2246", 0x64}, {&(0x7f0000001500)="01cc6ccd45f655f28c0d7a3d220c8176624dacdd4e1f6bf17858dc830640b6c7fa620a965ce6b495835ede0ce730674f9918", 0x32}], 0x3, &(0x7f00000019c0)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r5, r5, r3, r4, r2, r1, r0, r2]}], 0x68, 0x8000}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)="9c9db65ff8d3b072f45adc6985f947f5380f3265b84bbaf89c444212e0d485342c7a1be7340899a22be5ef4bc78f52b8539f06bc28ed7431541a13088ac172ee7c6d54f67bf4b4c95dd48fd3e544be8b5d1810b7245b54f59ce5aa1ba7213d43b72770b23402b07298dad22c52740cc2a7d12c787e7034af6438fd0a54e045510489678106f8fb123e64edc1a28fc131a2e8663e0cb075bff0b68a3235b34f5fdcac8a5f5a0d6ffc3565a9216403197b43b78e8b857dffb4a0c2ac1a36a3", 0xbe}, {&(0x7f0000001b80)="8a6fe6448bb677ca7fa9bb2f4047dd9a39f4beddbbb5119977fef8fd18717f4f281cdc835a63c650ec416a2f0b842a3df5bab35d0f9a42c7e0cdbff7d0d635b23d3091f77b76642553c44b0da2b8ac649611228a599c6fc7b574", 0x5a}, {&(0x7f0000001c00)="36327cc5c9555721da3473fb42ad151854bd0ae96722bb933379460029902e340b0b99419ec4e3561e677a45def93f077d8a8c26e2d44db942c57791926bdacbf54e06388b283665c05a44556fa7bf37036e1430662a5cd4647ab2a418468e8a47bfe33d1fc4abbbddf26cd2b13ded22107c3d8b72d3b2197568eacfa662383c1deee90c62540694dc60c3b586cd3fc9fb8955fdc79511f7d8a13eb98f", 0x9d}, {&(0x7f0000001cc0)="8b377ef18571ca753d01b9fda0122220a0db45c6fbbde4bbbbb336d8bd01b1aa879b0d8cd3ef2c80cb57f9d71d1bee6046aaf5c09fba1a953560dd6a0607b33ccd39a2e111f18b3e113b1c82722e2f66d8c3e19f51cc8bc4c5f4587ccec07cb4decf1e2669278c9b7108d7b5415496dacaaef3a739a9bd5f9f5e0711852060ba035fcc8251d9825b23e05c41bde0cccc54ab3b1b64a383e5ba33ca86eaa39126f89df64829c39933458df3386beb6ed460c53d443f47be8deeb17a53e09ab2baa00b88a240aa821191ddfd1dde8a0792551a9a7837dd2681d3a85224c1ecc44677e3826bb9f8c6c92d0e2a3247a435351d80dc79472573", 0xf7}], 0x4}, {&(0x7f0000001e00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001e80), 0x0, &(0x7f0000002200)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40}, {&(0x7f0000002240)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000022c0)="2c404d94f23b2d42cf568641b9022458fdc78a90c6878a0a770b8ce06abe2223218a9fc39d2be1ee5995357a613197f0d9aeef9ec9b04a5ade3ae6238de2fcbbeee0f20c0b9241020d949fdf68232476958dafca0e5d157209636616450a23fd476eb93c9d61b3db16fbc07c9f3b239802", 0x71}, {&(0x7f0000002340)="ccc30270a94d8e467f0cf385bbc4b37f012a6b8614046f5bd8cc863386c6075a68ec55ff693437810cacc1ac", 0x2c}, {&(0x7f0000002380)="1e22ebad09e381605d025920e61a08199fc7323df1beac099e373edb2b9d7eef795a2a903a016aa183c2ea", 0x2b}, {&(0x7f00000023c0)="40834095136f1c204ff61c325d3c5392818869d8633b0c1ec1d88fee3ebd177d8ddce345567b25e3426ef90e7c6e8386542924ad22044703b280a88cdeb2c151fd378c1aa1933ee7fcccfdeaebbba1976d2a5fb10358ca69699bfc03499e1b8640955250f178867fca33bae55afa6fb9ad66b15663cd6ee7d7b3826bd6572c64973e0f85babdbaff397baccbf33e3e6f35a996f648b329dbdf664b8cbe89f6a14be1de133b0de8d97c187f9ae07bb06ac10d3b94e12469b94b996ce7c18b0c002bf1a73387dfc668afc55cc2fd4a8947d9142178c1fb7475f84014b64912e9aadf8ab733b1770548811a5e87de", 0xed}, {&(0x7f00000024c0)='s\n', 0x2}, {&(0x7f0000002500)="dee53f16c05c78a5cf68644d065de52325af77aa6cb4488f148fedda7843a01e717ffa5b55ed5d1b547aa436dba5591cca3ead3c505f5a2f2d31326b4de5eeb5f472cbfc467b0df31e743f2132d06b4b12206e1ca542e13bfef76b2e8e0ac50b323b378d383d99184265dbfe71700c970f86a4281d868d647c190d2d575763ca2d9a8ff3f9bbf5f46eb5aa76dbdca9de2d0258f21ba0371268d42e7d45d5c47e5d19acf9e84209d1320cad4162c7337121870f3bb4e55771d76c294719c56c6c7ed6d838c9c7d6aeb41442ac485b9bbc2a33abd4b3142ad4530b4f6d09bb19d29a3f9372086abc5afca2656eadbd6fa1d142cf5889", 0xf5}, {&(0x7f0000002600)="a3", 0x1}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="8d545f6f5533236f30bd7b6d49c6decb4b88257f570a61122a5003d8a95a0caa5f3eec3000437cfe7fe10088332f5d13176bab22264481fee864dcb8b69c0fd2b33b6d4228c3441a64d2d3899d573be785bed6db1dac3db8acc334906fd2c36d13a9e284804c3601502ca5fde918780691cc30aea41f4b5974c66ece5a4b63dbd5a2fc1c8003ddfbd90c75067a9d1dfa4459c509094aa4111087e34dc88a0fd53efb5b366eede2d49509766e8f", 0xad}], 0x2, &(0x7f0000003940)=[@rights={0x28, 0x1, 0x1, [r0, r4, r1, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x48, 0x8000}], 0x5, 0x20000004) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000240)={0x20, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x9, 0x8d, 0xfffffffffffffff7, 0x7, &(0x7f00000001c0)='veth0\x00', 0x3224, 0x7705, 0x5bd}) 2018/05/02 18:00:03 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001a40)={0x7, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x3, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x210) chdir(&(0x7f0000000180)='./file0\x00') timer_create(0x7, &(0x7f00000001c0)={0x0, 0x37, 0x1, @thr={&(0x7f0000000540)="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", &(0x7f0000000300)="a659797e9a0a6fd55b6e1e50b38965038f5f9b6cc62d8587cad1e5c7e5d7429d14f38e7f367d8d681cd8c1e55a51b7cb87eaab4e888e9cb9ee3b8453ed110896705400d104d2393b1b68e4bde49b95133b42b9cc929fe749de45fb00b686824e2432283d9e564d07ab609b7093f9de9ca0685e8e4012e529f808c661c22c4c692cd8ca63315049e92088cfe35ebcdb3e56b2a090611f67e53b4edc33b12ae1606926b2eb857bf466725fb0a0fbdd3666e80435c90807ef45c21c256b15e7268d3fe297614f3bd01b29d6d41f81133dc1"}}, &(0x7f0000000400)=0x0) timer_getoverrun(r2) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000500), 0xffffffffffffff74) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x20000, 0x0) r4 = gettid() timer_create(0x4, &(0x7f0000000480)={0x0, 0x41, 0x2, @tid=r4}, &(0x7f0000001c80)) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000001540)={{0x9bb, 0x6, 0x40, 0x0, "bc9857f41efeb4378fb5cb3296b8064bddab4e9292abebea5a36c9bdc1119e044588c75cc5e46bd1f5c70dcb"}, 0x0, [], {0x0, 0x1c9c380}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000440)={0x4, 0xdb2e, 0x1fd, 0x6}) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/02 18:00:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1f, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x7fffffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x200, 0x5, 0x3, r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40002) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/170}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) write(r5, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/02 18:00:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xfffe, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0x20, "3833d5411459", 0x3}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000015c0)="ca0123d1400a5733329633c632551923", 0x10}], 0x1, &(0x7f0000001600)}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/02 18:00:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x20000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x0, 0x80000) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0xc68}, @in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x48) 2018/05/02 18:00:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48000, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000500)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000540), r2}}, 0x18) 2018/05/02 18:00:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) close(r0) fanotify_mark(r0, 0x1, 0x20000, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/05/02 18:00:04 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8c800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x10000, 0x7, 0x200, {0x77359400}, 0x0, 0x1000}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = geteuid() getresgid(&(0x7f00000001c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r2, r3, 0x80000001, 0xfffffffffffffffd, 0x100000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xfffffffffffffffe}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x3) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x2c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/02 18:00:04 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = epoll_create1(0x0) exit(0x100000000) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x40000014}) 2018/05/02 18:00:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) r3 = semget$private(0x0, 0x4, 0xc0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10080, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0)=0xb1, 0x4) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000300)=""/4096) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x2, 0x5, 0x800, 0x1, 0x6}, 0x14) close(r1) 2018/05/02 18:00:04 executing program 2: unshare(0x20400) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "27b50889c472bcc8767fadfe733eb0c56f1e202517e3f4d8a1960b4808eac3f8"}) listxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/4096, 0x1000) r1 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = getegid() getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001600)={0x0, @multicast2, @multicast2}, &(0x7f0000001640)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x3f, 0x4e22, 0x7f, 0xa, 0xa0, 0x80, 0x73, r7, r2}, {0x2, 0x0, 0x80000001, 0x0, 0x6, 0x80000000, 0x7, 0x5f9}, {0x1000, 0x1, 0x3, 0x80000001}, 0x7, 0x6e6bbb, 0x2, 0x1, 0x1}, {{@in=@rand_addr=0xf02, 0x4d3, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3503, 0x6, 0x3, 0x5d, 0x7fff, 0x1f, 0x5}}, 0xe8) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'btrfs.', '\x00'}, &(0x7f0000000540)=""/116, 0x74) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'bridge_slave_1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000050000000000000000000000b4f70001ffffff0600000000000000009500000000000000000000000000000085000d830d811ae50000410000000000000000000000a5702000f9ffffff0000000000000000555abb3bfcffffff00000000000000003a2610000000000000000000000000001800000003000000000000000700000018000000da06000000000000040000009500"], &(0x7f0000000380)='GPL\x00', 0x7, 0x1c, &(0x7f00000003c0)=""/28, 0x41100, 0x1, [], r10}, 0x48) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vcs\x00', 0x2001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r11, 0x2401, 0x0) getgroups(0x6, &(0x7f0000000280)=[r1, r3, r4, r5, r8, r9]) 2018/05/02 18:00:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000000080)={&(0x7f0000000200)=@kern={0x10}, 0x159, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[@rights={0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa}, 0x0) 2018/05/02 18:00:04 executing program 0: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x6a}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x3}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/05/02 18:00:04 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}}}, 0x7b) 2018/05/02 18:00:04 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x200800) io_cancel(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e00f701fb01835f497b53672b3e5a3f6838f28aa240bf21eb5e5cbe7804fd307404474ae0242f8dea7a08e0fe9479b06f2795f857f8eec271d35ba7f61a91c87296814189cc1dfc9c659cc5437452a0bd178323c50e8c005ba7fa9519b27965c9f6ffbc7dcaa8e658616cc83188fb131a703222d", 0xc0, 0x5, 0x0, 0x1}, &(0x7f0000000280)) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r0, 0x2, 0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)={r2, r3+30000000}) io_setup(0x5, &(0x7f00000005c0)) chroot(&(0x7f0000000580)='./file0\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/218, 0xda}], 0x4, 0x3a) r4 = memfd_create(&(0x7f0000000100)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000100)}]) io_destroy(r0) 2018/05/02 18:00:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) msync(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x5) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) socketpair(0xe, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x1000}, 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x80000008, 0x3) 2018/05/02 18:00:04 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8180, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_wait(r1, &(0x7f0000000280)=[{}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0) 2018/05/02 18:00:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe8, 0x200880) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x9, 0x9, {0x37}, {0x4, 0x80000000}, @ramp={0x100000001, 0x0, {0x1, 0x9, 0x100000001, 0x47}}}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/02 18:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, [@exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x6, 0x8, &(0x7f0000000180)=""/8, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r1, 0xf}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'dummy0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/05/02 18:00:05 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x53, 0x4570, 0xb1b, 0xfffffffffffffffa, 0x8}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xcf3, 0xfffffffffffff000, "112c48abccbfe13ce73ba42e0e8cd74c78ccf55c6f8a40d1a81d6366b9d7fb9b92bbcd2e332162f2211ef96bd2709a38dbb10d2db2535b189b6a551387ad73e4e6946d8c81970e8d2798a22d15880abb"}, 0xd8) 2018/05/02 18:00:05 executing program 4: sched_rr_get_interval(0x0, &(0x7f00000000c0)) socketpair(0xa, 0x8f4c9ace55349c21, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0xfffffffffffffff9, 0x6, 0xdd3, 0x0, "ba4ba4edf06f45327d3a1e81dc77f23202ba4dbcf1bc3dd649f139b6c9c61fb19ea1545775faccc11dc6a3fe"}) 2018/05/02 18:00:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000, 0x31, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="020129bd7000fedbdf2502000000080002000a000000080003002e0000000400050004000500"], 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) ioctl$void(r0, 0xc0045c7f) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000200)="03d6bd4ec76c2c91b8fc706e9a7dc16fe12db3dd0dcff8483b000618892b3783826a1d1be20cce1bac18d2c8e630487a104a2df609c3965271a5ca3d26e4804bb29ae5da3dd56d6af49c9cee16c35cb5b75eba0a468c7ed141", 0x59, 0x4, &(0x7f00000000c0)={0xa, 0x4e20, 0xb5, @empty, 0x7}, 0x1c) 2018/05/02 18:00:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) fgetxattr(0xffffffffffffffff, &(0x7f0000002380)=@known='system.sockprotoname\x00', &(0x7f0000001340)=""/4096, 0xfffffe33) ioctl$KDMKTONE(r0, 0x4b30, 0x80000000) 2018/05/02 18:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000001980)="224b49fd1e318c215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e81bb3ffbfc896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc998d0021036486bc45228c0dd1e38e4ce49ba4d1e9e6a60eb9b33035f9ca47b27777f6352569799c71dfabe6b258a9219", 0x6c, 0x80000000, &(0x7f0000001a00)=ANY=[], 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x4e24, 0x4, 0x4e24, 0x10000, 0x0, 0xa0, 0x80, 0x3b, r3, r4}, {0x0, 0x1, 0x7ff, 0x7, 0x9, 0x72, 0x6, 0x80}, {0x3, 0x3, 0x400, 0xfffffffffffffff7}, 0x9, 0x6e6bbe, 0x1, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x34ff, 0x0, 0x3, 0x208, 0x7, 0x7, 0x8}}, 0xe8) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/02 18:00:05 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000140)=0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = geteuid() stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001980)=0x0) r11 = geteuid() fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000030c0)={0x0, 0x0}) stat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpid() r17 = geteuid() r18 = getgid() r19 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000031c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000032c0)=0xe8) getresgid(&(0x7f0000003300), &(0x7f0000003340)=0x0, &(0x7f0000003380)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0}, &(0x7f0000004840)=0xc) stat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004940), &(0x7f0000004980), &(0x7f00000049c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004a00)=0x0) stat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004b00)=0x0, &(0x7f0000004b40), &(0x7f0000004b80)) r28 = getpid() r29 = getuid() r30 = getegid() r31 = fcntl$getown(r0, 0x9) stat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004d80)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="b3f5541bfa71cb57af5a97248bcc4516d80d7d9e46a8acec15531423f3f628cee3fc70426301311dd26e0b9d390bc848bba4f39674ab9d16871e", 0x3a}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x8001}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000640)="438897c2a179fd10de171ab9fa44c0b25e8c12ea8b5bef888252451bd3175938442c3ded2921406193e470a20c58eb29777a28fc2b689e7ce2f77e86a43b1d02f04eb74e095837e71db7e95276dfade8a5cb8ec38284627b7d264725b2e60251e3d52b3291a1b66f624c4391ace61dde34f125da4d8e6b3362951ba9249f909d680b", 0x82}, {&(0x7f0000000700)="ade99ded0de4b1a95f1757018cbb5cc31ba33d9462a8a99e1be61df53fcd032398034fa568507a18bbc8e4229bc2011694ec73e5a316e66ddf2fe62357d324ef7834f85f0f60afcfb98768106e73739b349874629c2aaea78285053774dc412954f5b30e8ee50c3e414b0c0e1515b1ce2f4c0bd6fdc2e4e4e6a1755966647165633c2a671e40db3e539287634faf6337df99b53483c91a1728490093f21c15032f500c89a004f72de857ccdd9227528199ab329956ea4a776c42db02daa18a405deac9fb074c92e342b86bfbb62e70e31518e7225cd9c9169a22ac6dcae1b3ca68b192ef52ca9e13", 0xe8}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="cab9eed196e3d8de7256875a577ecd58ac79ea03426ea15acc714b7d0f4b09c9ebaf6c7ded03aa875c50282467f63ecf19b8537b30554193593936915976c827b66b15e31808218651978552bf40b827a9d0b499109dfda2c8851bf15d4174aebb2045dde6eb5b1938fdaa592800", 0x6e}], 0x4, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x4000080}, {&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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0x40}, {&(0x7f0000003700)="5dec74fe1385bfee3a1680bea4174f2a56888c549ba565504b6def7ff9b07fa6f54d7d10180c005b7a3a49e69b9b61b421a0ef0f8df3069c85f03e0ae52527963a9a3c", 0x43}, {&(0x7f0000003780)="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", 0x1000}], 0x5, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x80, 0x40000}], 0x4, 0x4000) 2018/05/02 18:00:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mremap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000180)) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x3c, @broadcast=0xffffffff, 0x4e22, 0x1, 'lblc\x00', 0x19, 0x3, 0x5b}, 0x2c) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'bcsf0\x00', 0x200}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sync() 2018/05/02 18:00:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000140)=""/60) set_robust_list(&(0x7f0000000180)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="49705590f6d44468d4f5f15879e20a27dd414ba7c4a5c654c6a4f6c92f292310b7504b6ee3924625c6621ecb0889c90e5ebc465c68e5f871699328a9dd53075bc92a196ca7357c681d44d2dada1ba14c8cef9dcf398a5da241ebe8374e0cf872ad972c2b9b", 0x65}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc2604111, &(0x7f0000000100)) 2018/05/02 18:00:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) open_by_handle_at(r0, &(0x7f0000000140)={0x5e, 0x400, "06d68dffa97d7ffd46d7166cd81767670621976b5a518288e260b07e4d11bba2b8aa299c58b4305f86954b3078d95cc74da34ce3f376a0f66dd1cf1362daff95175529f70115b947af05492d5bf2b69e190549fd9a34"}, 0x101000) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000940)="9e6fc3414654f3c7d9b41ba48cbaf09aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/05/02 18:00:05 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f000065dff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x0, &(0x7f0000fbff81)) 2018/05/02 18:00:05 executing program 7: r0 = epoll_create(0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f000001a000)={0x10, 0x400300}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x27, 0x1, 0x0, 0x0, {0x8}, [@typed={0x8, 0x10001, @u32}]}, 0x1c}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) keyctl$reject(0x13, 0x0, 0x0, 0x203, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001100)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0004050000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="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"], @ANYBLOB="0104060000807f002000000006000000e7c6315b53e0f4c7e4efb5908bbc8f65a45eb1b5821cdd6e9d1a6f3176154c"]) 2018/05/02 18:00:06 executing program 1: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x9, 0xaa, 0x400, 0x0, 0x0, r1}) 2018/05/02 18:00:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @empty, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@rand_addr=0x4, 0x4e20, 0x8, 0x4e23, 0x3, 0x0, 0xa0, 0x20, 0x67, r2, r3}, {0x80000000, 0x100, 0xd633, 0x7f, 0x400, 0x8, 0xffffffffffff9364, 0x3}, {0x0, 0x100000000, 0xff, 0x99e}, 0xff, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x1, 0x8000, 0x0, 0xb86, 0x6}}, 0xe8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr192)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="f782504a94d8d4fd4716c631feef967059064daeb9678b5688b63f2f08e8eeebeeb406c1f91da65f9f23ad4374ccb769e4e4321854b423fe26c20e372a4ade8934", 0x41) 2018/05/02 18:00:06 executing program 7: r0 = eventfd(0x80000002) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0xffffffffffff8001, &(0x7f0000000180)=0x4) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0x8001, 0x26, 0x40, 0x100000001}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x3f) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x6fb, 0x44482) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @multicast1}, &(0x7f00000002c0)=0xc) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e21, 0xfffffffffffffffc, 0x4e22, 0x9, 0x2, 0x20, 0x0, 0x3f, r4, r5}, {0x9, 0xc21e, 0x2, 0x8, 0x3ff, 0x5, 0x9, 0x5}, {0x40, 0x7fffffff, 0x22c6, 0xef}, 0x38b1, 0x6e6bb3, 0x0, 0x1, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3f}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x3, 0x3, 0x62b, 0x7fffffff, 0x3f, 0x7f}}, 0xe8) 2018/05/02 18:00:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)='&', 0x1}], 0x1, &(0x7f00000065c0)}}], 0x1, 0xc800) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000018c0)='n', 0x1}], 0x1, &(0x7f0000001980)}}], 0x1, 0x4004000) accept4(r0, 0x0, &(0x7f0000000000), 0x800) 2018/05/02 18:00:06 executing program 3: request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='system\x00', 0xfffffffffffffffd) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x10001, 0x1, 0x8, 0x7, 0x3ff}, &(0x7f0000000100)=0x98) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="830000005f8b9310d3e9ba75856058cae18e721cc2584fb0edfebbd6be16d968aec3f3b42fb8620efc5fe9742c07f2524ade0beddba93b2094b10ee77ee6f8e04567e8762c3fe1f912225e3a83338fc5becd0f4e0fc7a12b8e7947d647e48560dcf642c59eee92a7018035dacbc071e35a6010e6becd7c499334bb0618d0385ab0e8b45e22b9202e34"], &(0x7f0000000140)=0x8b) 2018/05/02 18:00:06 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01", 0x1, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000280)={r3, r4, r4}, &(0x7f00000002c0)=""/108, 0x6c, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000100)=0x9) 2018/05/02 18:00:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8010001400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x7fff}, 0x8) close(r0) 2018/05/02 18:00:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x240000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001540)=@nat={'nat\x00', 0x19, 0x4, 0x690, [0x20000e80, 0x0, 0x0, 0x20000eb0, 0x20000ee0], 0x0, &(0x7f0000000100), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x1, 0x800, 'rose0\x00', 'team_slave_1\x00', 'eql\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="1b1486d274ef", [0xff, 0xff, 0xff, 0x0, 0xfca5245e937adc6b, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x11, 0x2, 0xdbcf, 'ip6_vti0\x00', 'ip6_vti0\x00', 'team0\x00', 'bond_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x1d8, 0x1d8, 0x210, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x10000, 0xffff, 0x3}}}, @comment={'comment\x00', 0x100}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x1f, 0x2c, 0x887f, 'bcsh0\x00', 'eql\x00', 'veth1_to_team\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x148, 0x1c8, 0x200, [@physdev={'physdev\x00', 0x70, {{'gretap0\x00', {0xff}, 'bond0\x00', {}, 0x6}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@random="7eff42f8cad8", 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x4}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}}, {{{0x0, 0x4, 0x806, 'vlan0\x00', 'veth1_to_bond\x00', 'veth0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@random="9ccb80239741", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xffffffffffffffff}}}}]}]}, 0x708) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x80000000, 0x700000, 0xfff, {}, 0x38, 0x3}) iopl(0x4) r5 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "7961fb3000", 'bcsf0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x930, 0x9b8, 0x9f0, [@among={'among\x00', 0x868, {{0x0, 0x6, 0x0, {[], 0x2, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}]}, {[], 0x4, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}]}}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0xaf8) [ 88.090143] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 18:00:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x3, 0x4, 0xfffffffffffffffd, {0x0, 0x1c9c380}, 0x5, 0x7e000}) splice(r0, &(0x7f0000000040)=0x2a, r0, &(0x7f0000000100), 0xff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'vlan0\x00', 0xab}) 2018/05/02 18:00:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x2) socketpair$inet6(0xa, 0x1, 0x93ff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000002c0)={[], 0x0, 0x1, 0x80000, 0x0, 0x0, r2}) 2018/05/02 18:00:06 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r3 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) dup2(r3, r4) setgid(r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r5 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='user\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r5) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000180)="68e2037f40dae7d5d026147e6c53e585", 0x10) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000200)={0x100, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x1000}, 0x21, 0x1, 0x1f, 0x7, 0x100, &(0x7f00000001c0)='bpq0\x00', 0x8, 0x1, 0xfffffffffffffff8}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 2018/05/02 18:00:06 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='-', 0x1}], 0x1) 2018/05/02 18:00:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x40, 0x7, 0x7, 0x10001, 0x3, 0x3f, 0x3, 0x10e, 0x38, 0x176, 0x0, 0xfffffffeffffffff, 0x20, 0x1, 0x4, 0x7ff, 0x5}, [{0x70000000, 0xfffffffffffffffd, 0x100000001, 0x6c, 0xf4, 0xfffffffffffffffd, 0x4, 0x80000001}], "f2f074365549fbc071e4818a2dcd1de7d9ff3eec93223020555758a28b39b61c102c0a1e40eb3bd35d209b59a5f136c8ebcb172979df6244c01eb29ed0c408f1810fd4ec22722eadf77bc699f37786d5e630c881ff91508dbf99486e8bac798f692ef6bdb6010310028f8bad7d59047e639f44907225ea554e1cff558529cd3c11f847e5f60ebe0e31fa248907a97ae2406196bcc6fbd96a530a76a50de91986b95f5c847ef0dc5c4a1895e36cf5a15c76d551ff0a27e69087", [[]]}, 0x211) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) read$eventfd(r3, &(0x7f0000000300), 0x8) [ 88.223671] alg: No test for hmac(tgr192) (hmac(tgr192-generic)) 2018/05/02 18:00:06 executing program 0: r0 = eventfd2(0x80000001, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x1}], 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)=""/172, &(0x7f0000000240)=0xac) 2018/05/02 18:00:06 executing program 4: r0 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='user\x00', 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="dee894e271c7ea73893da1b208fc738e927bd6c766794cb3b9a59efde50e2eb1957ae467516b012ac0c8c86b5ead8178e4c829a35f037be57fafaa0bad2c0a7dd3f39e838cad1b2e95dea5115df9be6cf437630bac911fd6b61803d00c342dbf9475c3aa69d724c4991390edbb838281bfcc79e1b5145fd0484fd64e909d3017148a804c1c7e01ed802e113fbc0a93c42c02592340aa0e0b667bbe42acb41e170b6ae3b1233b7dc65dcf67dd3ced0f5b043ec9662151d915441b3c2d1926fbee7fc9236d4d3bcf24036f10a7c448e1544221d156737a714868cdc6796d05", 0xde, r0) keyctl$assume_authority(0x10, r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r2, 0x8929, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@nfc={0x27}}) fanotify_init(0x3, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) [ 88.503218] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 18:00:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40080, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000280)={{0xff, @multicast1=0xe0000001, 0x4e20, 0x2, 'sed\x00', 0x24, 0x3, 0x47}, {@loopback=0x7f000001, 0x4e21, 0x5, 0x80000000, 0x4, 0xda2c}}, 0x44) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x6c, @loopback=0x7f000001, 0x4e20, 0x1, 'lblc\x00', 0x8, 0x8e, 0x73}, {@loopback=0x7f000001, 0x4e24, 0x2000, 0x6, 0x3, 0xa8}}, 0x44) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) shmget$private(0x0, 0xb000, 0x20, &(0x7f0000ff5000/0xb000)=nil) [ 88.624962] IPVS: set_ctl: invalid protocol: 108 127.0.0.1:20000 lblc [ 88.679346] IPVS: set_ctl: invalid protocol: 108 127.0.0.1:20000 lblc 2018/05/02 18:00:07 executing program 1: unshare(0x1000020020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r1, 0xa00, 0x70bd26, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff0000}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') rmdir(&(0x7f0000002740)='./file1\x00') r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x39) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/02 18:00:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101802, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x10401, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000002c0)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/118, 0x76}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) 2018/05/02 18:00:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 2018/05/02 18:00:07 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x33b7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x3ff, 0x4feb, 0x0, 0x1, 0x12}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x5, @empty, 0x3}}, 0xffffffff, 0x40}, &(0x7f0000000280)=0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x100000000000, @dev={0xac, 0x14, 0x14}}, {0x800000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x6, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "00080700000400a0b22c582bf3aed17d"}) 2018/05/02 18:00:07 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/05/02 18:00:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x101000) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0xfffffffffffffe70) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/02 18:00:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fb8)=ANY=[@ANYBLOB="02000100000000000000000010000000"], 0x3}, 0x2}, 0x0) 2018/05/02 18:00:07 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8e) ppoll(&(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0xffffffffffffff3e) 2018/05/02 18:00:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r1 = socket$inet(0x2, 0x2, 0x9) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x8, 0xfffffffffffffff9, 0x3}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0xfc00000000000000}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1000, 0x50100) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000200)='./file0\x00', r4, r5, 0x400) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000080)=0x34) 2018/05/02 18:00:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a11", 0xfffffffffffffeeb) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)}}], 0x2, 0x0) 2018/05/02 18:00:07 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x7, 0xffffffffffffffff, r2}) 2018/05/02 18:00:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="40739e806aca864b500d"], 0x1) 2018/05/02 18:00:07 executing program 6: unshare(0x40600) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x3ffe, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0x400}) 2018/05/02 18:00:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}, 0x80000000, 0x0, 0x0, 0x0, 0x1}, 0x98) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x10001, 0x0, 0x0, 0x101, 0x6, 0x9}) 2018/05/02 18:00:07 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000180c2050000000d0000000000000028ef85"], &(0x7f0000000080)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000010000000100000003000000000000000094d4be77da22390eb552c36656d64370ccac22916e5289acc25ba5bf4c4588cf52c597d1baac5c2b5cc40527a90dd5cd9db0e952eef0e1545b0ecffc5b39990ade81556fec0e5b869a24ff4e7958dfaa14e81ddf9c6ed387886cde4f0820694bc9142e97892411bf4d198f98195f808fa8962988d2dc25f39bd71b736cacac4bcfcb394ec94d7030be780dae9253cce634a7238ed356da4e0512cf0d69529d5db5fa386d5af8fc7b327330c27db333d98d60d1a4fde7e49d4a534419eb6b51990d1569"], 0x18}}], 0x2, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000180)=""/173) 2018/05/02 18:00:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) socketpair(0x3, 0x0, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x200, 0x4, "068682949284db1b3060d75a9893894056f9e91fda6358a29a1e134449af3b9c906a3bb00e494bec7367a4dbda7be2843de261d633834dd61340f9f1e08b83479bfbb24f718ca9ec51502fb1c1cb3e378dfa5a5945c09f7921e80373c3a6a84b11b4b9c661388183a72195633fb8854f767d0662262e"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/05/02 18:00:07 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001500)={0xffffffffffffffff, 0x50, &(0x7f0000001480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001540)=r0, 0x4) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x10) ioctl$TCSBRKP(r3, 0x5425, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r3, 0x50, &(0x7f0000001380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001440)=r4, 0x4) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000080)={0x2, 0x73b, 0x3bff, 0xfffffffffffffffb, 0x9, 0xeae}) ioctl$VT_RELDISP(r3, 0x5605) readv(r5, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0x41a}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/142, 0x8e}], 0x5) 2018/05/02 18:00:07 executing program 7: r0 = gettid() migrate_pages(r0, 0x8, &(0x7f0000000100)=0x1ff, &(0x7f0000000300)=0x59) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x80, 0x3ec, 0xffffffffffffc0b9, 0x1, 0xfffffffffffff801, 0x4, 0x80000000, {0x0, @in6={{0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401}}, 0x1, 0x80000000, 0x7, 0x6, 0x2}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e22, 0x4b, @mcast2={0xff, 0x2, [], 0x1}, 0x29}}, 0xffffffff80000000, 0x5d1}, &(0x7f0000000540)=0x90) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x0, &(0x7f00000001c0)={0x7fff, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000a60], 0x0, &(0x7f0000000080), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x800, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0x130, 0x168, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e9a4da705f0f20e6fee3ca4268001d19fa7d770ac54dbe38ba9112f72ad478e622b1032eefab756bd211171d2bccdf3e9ab10ac1c23502f617fd82f748db8276"}}}]}, @snat={'snat\x00', 0x10, {{@random="ac6eb0ac74f9"}}}}]}]}, 0x270) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40) getsockopt$inet6_tcp_int(r4, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000340)=0x4) 2018/05/02 18:00:07 executing program 0: llistxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=""/4096, 0x1000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1004, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001280)={0xa, &(0x7f0000001200)=[{0x400, 0x4, 0xfffffffffffffff9, 0x81}, {0x1f, 0xb07f, 0xfffffffffffffc00, 0x80}, {0x10000, 0x3, 0x7fff, 0x4}, {0x8000, 0x0, 0x80e2, 0x1000}, {0x8, 0x0, 0x10, 0xf67}, {0xffffffffffffff1c, 0x2, 0x10000, 0x1f283586}, {0x8000, 0x0, 0x1cd7, 0x9}, {0x7ff, 0x1, 0x7fff, 0x100000001}, {0x7, 0x0, 0x2, 0x9}, {0x7, 0x20, 0x1ddc, 0x9}]}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000011c0)={'team0\x00', r1}) r2 = syz_open_dev$mouse(&(0x7f00000012c0)='/dev/input/mouse#\x00', 0x6, 0x80882) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000001300)={0x7f, 0x8, 0x3, 0x9, 0x1, 0x9a28}) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/05/02 18:00:07 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000500)="7469a77c01b6345ac91ad6c16d65727300") unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/02 18:00:07 executing program 4: chmod(&(0x7f0000000140)=':/file:\x00', 0x186) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)=':/file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/24, 0x18, 0x0, &(0x7f00000001c0)=@file={0x1, ':/file:\x00'}, 0x6e) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) 2018/05/02 18:00:07 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000000c0)=""/141) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000240)=@abs={0x1}, 0x69) 2018/05/02 18:00:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f0000000000)=""/198, 0xc6) fsync(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000240)) sendmsg$nl_generic(r1, &(0x7f0000002840)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002800)={&(0x7f00000002c0)={0x2538, 0x17, 0x100, 0x70bd2b, 0x25dfdbfe, {0x20}, [@generic="228f1faa1679864a8d8a677edb3378731514e51aab1b291335b87911ffd4447f18a8ecd8665e94d93ab7c37de0a3e8265c057b650906dedbb194fc00d98dfc4ad60cf8e5148196c0bcb6add416549fd1cb5cd18e3d7b30d4c8791dba8daee939df2cd11d95ae8aaf9fff1f66c547f2c22b6b4c71bb1f153622c20adbf75c88784e18802713fc9ef118e151370945e54089629b40b0d2a7fb0b1e5ad6", @generic="d838889c504b98dca005a16407cb718e3100bbbddaee817c89fc44626037bb5f50ba8074b2fed3bf923456295bf07d63b505bdb4370122f69e4f5f3850d2a3b44a157f5322a726e848c20a5a47bf20dea3081f56bfb082797a1b98eeb7424e77aee91de2d73136a66ea1ed7932ba5c8e0c878a9d5fb48ed0abbb06834e8a9079d932f02d3a7a519f4987252ffb8021928a4872d194329aea52eb6ef1613ff810468d167ab9e9af497141105d94f0c1ad0659eda5967a40fc21b5f4b1d206141d40f89177debf2cd80480b3dd5ce6b8369dc34a512fc773805e709da0e86817d3d2281209006a1067", @nested={0x104, 0x2d, [@typed={0x14, 0x88, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x6c, 0x58, @binary="1dc958bf505b8bde2bbbd6905ede5cd96e018dd884e2220160cea8fa8d27bf62af9c8606bb6faa805add2d31a78142e9fecd85d97e5380eb36eb9d4b0d6867800e41c7065c0b9dcc92a5ffdef994400732f4c7f8d53ceff0055134fed0c1287b548b55e51a"}, @typed={0x14, 0x6b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, 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@generic="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0x2538}, 0x1, 0x0, 0x0, 0x48800}, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="8aa290dde65079d7000000000000000005000600000000000a0000000000000000080000000000000000ffff00000000000000000000000005000500000000000a004e2000000000000000e0263774e627c14e00000000000000ffffffffffff000000000000000055470cd90ea007e156ecec84ad7d70372b56d3b535842a84bb5372f1211695b93513715c373f78dd384b35f02036b40b40464e1bd0eefad69067e0cf8d1dc708347fe445abb62ac688a74f4bcc8646bcabac9b4af8da7e25516c9a18801cca1c7fc8404c4debd41795dd5af7b28708e9f6a6a95c3cd49f4c81e75451bfd97f7d3e6d8c"], 0x60}, 0x1}, 0x0) [ 89.995627] libceph: parse_ips bad ip '' 2018/05/02 18:00:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x642100) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) pwrite64(r1, &(0x7f0000000040)="94000bff", 0x4, 0x0) 2018/05/02 18:00:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) r1 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="e6", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "5af8ca92d8fcc97fb611f99a3d2a0139f082b83aaa69b891250ea9cedda1b9e58dd10ab74d6b5c06a63744cb479a2db60347e1636d250bb449b2c8550d714144"}}}}, &(0x7f0000000280)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000140)=@ll={0x11, 0x6, r2, 0x1, 0x2, 0x6, @random="523069e4f5f1"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)="d75f8eabe656c6010d81ad645373ee7c530dd5631eadee8c883bf56cb02b8e22be33ad695235efc97f7adcab278c0107621601c358939451d55e8d33ada8b6c3a368d6f90d39701518330f53c681de89acf7f22edb62dee48c2a5d", 0x5b}, {&(0x7f00000003c0)="8806396ea2b3ed814afc6750dbe0916f66b02c4ed05e9d9688ea8070619c9ca5625b3de773aa140dd99b5be21d481f750f2b1907d251abc02062efd2a82a73e36d8dd2355af7984a858f622ce9a9e99be4dc6ae07618", 0x56}, {&(0x7f0000000580)="d40569320a9475b2c254aeea9b2af2f0b0c1c9ef7657b2402be9edcde9bcfc32dbf1652ca03387a51777f2c11ebcdc63e300e98a6c3a30e323cb216a6cc3b8866feb0e1b5c3efa645d87fce2b0873c63ed9567c6c02289bb988e9fff36cb2963db82341594", 0x65}], 0x3, &(0x7f0000000600)=[{0x78, 0x10b, 0x1, "af2d05778359c83c9c32f68322dc7273d1ad03b444a560515031f23fb0dff04af5c3dbe0b26decfc1aa45a81297525c7cc38f0b6edaa419ab1fc25f85af771f836eb6fe1dbc85a246c40f0b8898698fdefb2e1a9fd468644e4c3052fe37a334a98b039aa"}, {0x28, 0x119, 0x2, "68561778e9d8c5dd2d6e71af35c3e84ecab60e36ab7752"}], 0xa0, 0x40010}, 0x24040000) [ 90.041660] libceph: parse_ips bad ip '' 2018/05/02 18:00:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x2f, 0x31]}, 0x2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/05/02 18:00:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x8}) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) 2018/05/02 18:00:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000080)=""/216, 0xd8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x101, 0x80000000}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x1f}, 0x800}}, 0x2, 0x8, 0x9848, 0x8, 0x4}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x9}, &(0x7f0000000340)=0x8) r4 = gettid() sched_setparam(r4, &(0x7f00000002c0)=0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) close(r0) 2018/05/02 18:00:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x100000000, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0xffffffffffffffff, 0x8, 0x7f, 0x6}, &(0x7f0000000280)=0x98) sendmmsg$alg(r1, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="7810453b903315b164728f6c185d8d4f099d017f749aeba8bda271742b1bf74ccfa2ab9dab61f3056d3d6643b97bc9b7717ff7adae893891a8422f5727b1e7f9115254ccc732d79e6a3440e9418e736e29423eade47da72d0dae7f95cb271b3da214e980ccc5779c2dc1e915a8925c9479355d68250dc8a62c84983e17ffb5d31c73116426bec2dd23cb2e362e5edf2e9aa39dad5a8d456c", 0x98}, {&(0x7f0000000440)="ce9e15c0a12e66ef179509f4f94e2f76d5a5d0e661796800bed033594771009e7c7cc2b1e405f558c9ce8da9c31c51a1099dd69d3e", 0x35}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x0, 0x1, [0xffffffff]}, &(0x7f0000000300)=0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000340)={0x3, 0x0, 0x2, 0x3, 0xffff, 0x8b, 0x1, 0x8, 0x7f, 0x80000001, 0x9, 0x7}) connect$ax25(r1, &(0x7f0000000500)={0x3, {"5b8afb04159a11"}, 0x9}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0xfffffe39}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680), 0x18}], 0x3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000540)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0x50, &(0x7f0000000100)}, 0x10) 2018/05/02 18:00:08 executing program 4: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x428, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xff, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000, 0xff], 'vcan0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x87, 0x5, 0x6, 0x2}, 0x0, 0x118, 0x240, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x8000, 0xfffffffffffffbff, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x9, 'system_u:object_r:dhcpd_unit_file_t:s0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xff000000, 0xff, 0xffffffff, 0xff000000], 'bridge_slave_1\x00', 'tunl0\x00', {0xff}, {}, 0x5c, 0x8, 0x5, 0x40}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x2, 0x6}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000ad8f46)=""/186, 0xba, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/05/02 18:00:09 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101001, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x2, {0x2, 0x4e20}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x20, 0x800000000000006, 0x1, 0xff, 0x2, &(0x7f0000000080)='ip6gre0\x00', 0x0, 0x100000009, 0x575}) 2018/05/02 18:00:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = semget$private(0x0, 0x1, 0x190) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/185) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaa0000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)={0x4}) 2018/05/02 18:00:09 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='gretap0\x00') 2018/05/02 18:00:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xecf4, 0xaaf793806a464666) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) 2018/05/02 18:00:09 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x200000000000000) pwrite64(r0, &(0x7f00000001c0), 0x0, 0x0) 2018/05/02 18:00:09 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) fallocate(r0, 0x3, 0x0, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) 2018/05/02 18:00:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[], &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd}) 2018/05/02 18:00:09 executing program 4: unshare(0x40600) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x100}}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x0, &(0x7f0000000040), 0x0) [ 91.386071] ================================================================== [ 91.393517] BUG: KMSAN: uninit-value in netif_skb_features+0xdf8/0xec0 [ 91.400190] CPU: 1 PID: 7136 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 91.407029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.416389] Call Trace: [ 91.419013] dump_stack+0x185/0x1d0 [ 91.422648] ? netif_skb_features+0xdf8/0xec0 [ 91.427153] kmsan_report+0x142/0x240 [ 91.430985] __msan_warning_32+0x6c/0xb0 [ 91.435053] netif_skb_features+0xdf8/0xec0 [ 91.439379] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 91.443016] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.444751] validate_xmit_skb+0x89/0x1320 [ 91.444768] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.444783] ? _raw_spin_unlock_bh+0x57/0x70 [ 91.444799] validate_xmit_skb_list+0x17b/0x380 [ 91.444827] sch_direct_xmit+0x1c9/0x8f0 [ 91.451621] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.455389] __qdisc_run+0x1785/0x3730 [ 91.455410] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 91.455431] __dev_queue_xmit+0x1d50/0x3520 [ 91.455461] dev_queue_xmit+0x4b/0x60 [ 91.496825] ? __netdev_pick_tx+0xb60/0xb60 [ 91.501153] packet_sendmsg+0x7c70/0x8a30 [ 91.505319] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.510177] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.514855] ? __fdget+0x4e/0x60 [ 91.518226] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 91.523600] ? compat_packet_setsockopt+0x360/0x360 [ 91.528625] SYSC_sendto+0x6c3/0x7e0 [ 91.532352] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 91.537814] ? prepare_exit_to_usermode+0x149/0x3a0 [ 91.542848] SyS_sendto+0x8a/0xb0 [ 91.546307] do_syscall_64+0x309/0x430 [ 91.550228] ? SYSC_getpeername+0x560/0x560 [ 91.554561] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.554961] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.559743] RIP: 0033:0x455979 [ 91.559751] RSP: 002b:00007f08d159ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 91.559764] RAX: ffffffffffffffda RBX: 00007f08d159b6d4 RCX: 0000000000455979 [ 91.559771] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 91.559778] RBP: 000000000072bea0 R08: 0000000020000100 R09: 0000000000000014 [ 91.559785] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.559792] R13: 0000000000000549 R14: 00000000006fbf78 R15: 0000000000000000 [ 91.559802] [ 91.559805] Uninit was created at: [ 91.559821] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 91.559830] kmsan_kmalloc+0x94/0x100 [ 91.559855] kmsan_slab_alloc+0x11/0x20 [ 91.566283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.569348] __kmalloc_node_track_caller+0xaed/0x11c0 [ 91.569360] __alloc_skb+0x2cf/0x9f0 [ 91.569389] alloc_skb_with_frags+0x1d4/0xb20 [ 91.569413] sock_alloc_send_pskb+0xb56/0x1190 [ 91.577462] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.584370] packet_sendmsg+0x6454/0x8a30 [ 91.584383] SYSC_sendto+0x6c3/0x7e0 [ 91.584394] SyS_sendto+0x8a/0xb0 [ 91.584404] do_syscall_64+0x309/0x430 [ 91.584417] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.584421] ================================================================== [ 91.584424] Disabling lock debugging due to kernel taint [ 91.584431] Kernel panic - not syncing: panic_on_warn set ... [ 91.584431] [ 91.584443] CPU: 1 PID: 7136 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 91.584462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.591855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.598977] Call Trace: [ 91.598996] dump_stack+0x185/0x1d0 [ 91.599013] panic+0x39d/0x940 [ 91.599048] ? netif_skb_features+0xdf8/0xec0 [ 91.599061] kmsan_report+0x238/0x240 [ 91.599086] __msan_warning_32+0x6c/0xb0 [ 91.606791] device bridge0 entered promiscuous mode [ 91.613603] netif_skb_features+0xdf8/0xec0 [ 91.613616] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 91.613634] validate_xmit_skb+0x89/0x1320 [ 91.613648] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.613660] ? _raw_spin_unlock_bh+0x57/0x70 [ 91.613683] validate_xmit_skb_list+0x17b/0x380 [ 91.684743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/02 18:00:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xecf4, 0xaaf793806a464666) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) 2018/05/02 18:00:09 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690819e777a882e24f2d39d5b35ad86831223d1c538d14ce5755029fb070952cb2f91e29bb6a94dd4e461d8cb40594ea11a4f0f7f3b362f04d7de9f4956256bca1a2f962a15d5326a39a34fde842aceda9f521b10e1f221840efaf5efae94c1568b0196a8deb3c5d1e2e45b0b17c5b2c1743a9a0017a2d26b3d99d958dd41c9cfea17bc8cb1b81e06774dcae6ba114b08518aaa5c94f6189acca8b0eeb0ddad3ca954f3ed00ccaca0f4305e", 0xad) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0), 0x1) sched_yield() 2018/05/02 18:00:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/05/02 18:00:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5000000000000000, 0x0, 0x98, 0x31}, &(0x7f0000000100)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, &(0x7f0000000180)=0x8) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x2, 0xffffffffffffff91) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) [ 91.690084] sch_direct_xmit+0x1c9/0x8f0 [ 91.690105] __qdisc_run+0x1785/0x3730 [ 91.690125] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 91.690146] __dev_queue_xmit+0x1d50/0x3520 [ 91.690177] dev_queue_xmit+0x4b/0x60 [ 91.690190] ? __netdev_pick_tx+0xb60/0xb60 [ 91.690204] packet_sendmsg+0x7c70/0x8a30 [ 91.690232] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.822228] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.826906] ? __fdget+0x4e/0x60 [ 91.830278] ? kmsan_internal_unpoison_shadow+0x83/0xe0 2018/05/02 18:00:09 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) [ 91.835654] ? compat_packet_setsockopt+0x360/0x360 [ 91.840672] SYSC_sendto+0x6c3/0x7e0 [ 91.844394] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 91.849847] ? prepare_exit_to_usermode+0x149/0x3a0 [ 91.854876] SyS_sendto+0x8a/0xb0 [ 91.858333] do_syscall_64+0x309/0x430 [ 91.862244] ? SYSC_getpeername+0x560/0x560 [ 91.866571] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.871758] RIP: 0033:0x455979 [ 91.874945] RSP: 002b:00007f08d159ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 91.882652] RAX: ffffffffffffffda RBX: 00007f08d159b6d4 RCX: 0000000000455979 [ 91.889925] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 91.897199] RBP: 000000000072bea0 R08: 0000000020000100 R09: 0000000000000014 [ 91.904471] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.911765] R13: 0000000000000549 R14: 00000000006fbf78 R15: 0000000000000000 [ 91.919652] Dumping ftrace buffer: [ 91.923191] (ftrace buffer empty) [ 91.926875] Kernel Offset: disabled [ 91.930480] Rebooting in 86400 seconds..