[....] 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[ 22.459471] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.285815] random: sshd: uninitialized urandom read (32 bytes read, 40 bits of entropy available) [ 26.961108] random: sshd: uninitialized urandom read (32 bytes read, 42 bits of entropy available) [ 27.955076] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.17' (ECDSA) to the list of known hosts. 2018/05/08 07:09:20 fuzzer started 2018/05/08 07:09:20 dialing manager at 10.128.0.26:37897 2018/05/08 07:09:27 kcov=true, comps=false 2018/05/08 07:09:30 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x100000000, 0x1}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0xca, 0xfffffffffffffff7, 0x100000000, 0x8}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x100000000, 0x8001, 0x5, 0xfffffffffffffffe, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000180)=0x8) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000001c0)=0x6965) connect$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"b5f213fa0e1c52"}, 0x77}, [{"60b1c4ee556dde"}, {"da8613f0449d37"}, {"688246cb02ae5f"}, {"54eb9195fa4499"}, {"2908128a20d647"}, {"4948b85ed0b3bb"}, {"25f33d3910b0a5"}, {"7e699880966d39"}]}, 0x48) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000000300)="f26e57700896f0de0f265fbc096c312feb06eda7c948cb27746f0b3a076f4cd9131104056fd92e1986f47e98", 0x2c) getsockname(r0, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f00000003c0)=0x80) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000400)={'veth1_to_bridge\x00', @ifru_addrs=@can={0x1d, r4}}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000440)=0x100) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000480)=0x3) fadvise64(r0, 0x0, 0x8001, 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', r4}) getsockname$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000580)={0xfffffffffffff001, 0x8}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000740)={0x1, 0x1, 0x1, 0xb2, &(0x7f00000005c0)=""/178, 0x18, &(0x7f0000000680)=""/24, 0x5b, &(0x7f00000006c0)=""/91}) keyctl$unlink(0x9, r3, r3) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x3, 0xff, 0x8, 0x3f, 0x101, 0x3}, 0x20) ioctl$IOC_PR_RELEASE(r5, 0x401070ca, &(0x7f00000007c0)={0xeec2, 0x3}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000800)) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000840), &(0x7f0000000880)=0x4) write$cgroup_pid(r0, &(0x7f00000008c0)={[0x38]}, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={r2, 0x1}, &(0x7f0000000940)=0x8) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000980)={0x100000001, 0x4, 0x8, 0x1f}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000009c0)={'vlan0\x00', 0x4002}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000a00)) 2018/05/08 07:09:30 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000180)={0x80, 0xfff, 0x6, 0x77, &(0x7f0000000040)=""/119, 0x28, &(0x7f00000000c0)=""/40, 0x7b, &(0x7f0000000100)=""/123}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0) recvmmsg(r0, &(0x7f0000007400)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000580)=""/228, 0xe4}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/226, 0xe2}], 0x7, &(0x7f0000000900)=""/224, 0xe0, 0x7}, 0x4c086db}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/78, 0x4e}], 0x1, &(0x7f0000000ac0)=""/109, 0x6d, 0x42bd}, 0xe0bb}, {{&(0x7f0000000b40)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000bc0)=""/159, 0x9f}, {&(0x7f0000000c80)=""/162, 0xa2}, {&(0x7f0000000d40)=""/159, 0x9f}, {&(0x7f0000000e00)=""/176, 0xb0}, {&(0x7f0000000ec0)=""/50, 0x32}, {&(0x7f0000000f00)=""/244, 0xf4}, {&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000001080)=""/118, 0x76}], 0x8, 0x0, 0x0, 0x30d8}, 0x7}, {{&(0x7f0000001180)=@nl=@unspec, 0x80, &(0x7f0000002500)=[{&(0x7f0000001200)=""/15, 0xf}, {&(0x7f0000001240)=""/224, 0xe0}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/139, 0x8b}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, &(0x7f0000002580)=""/48, 0x30, 0x4}, 0x8}, {{&(0x7f00000025c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002640)=""/216, 0xd8}], 0x1, &(0x7f0000002780)=""/234, 0xea}, 0x4}, {{&(0x7f0000002880)=@ipx, 0x80, &(0x7f0000003940)=[{&(0x7f0000002900)=""/38, 0x26}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000003980)=""/4096, 0x1000, 0x8000}, 0xffffffff}, {{&(0x7f0000004980)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004a00)=""/99, 0x63}, {&(0x7f0000004a80)=""/106, 0x6a}, {&(0x7f0000004b00)=""/181, 0xb5}, {&(0x7f0000004bc0)=""/2, 0x2}, {&(0x7f0000004c00)=""/91, 0x5b}], 0x5, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000004d00)=@nfc, 0x80, &(0x7f0000006340)=[{&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/28, 0x1c}, {&(0x7f0000005dc0)=""/218, 0xda}, {&(0x7f0000005ec0)=""/94, 0x5e}, {&(0x7f0000005f40)=""/167, 0xa7}, {&(0x7f0000006000)=""/90, 0x5a}, {&(0x7f0000006080)=""/205, 0xcd}, {&(0x7f0000006180)=""/220, 0xdc}, {&(0x7f0000006280)=""/157, 0x9d}], 0x9, &(0x7f0000006400)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x6}], 0x8, 0x2, &(0x7f0000007600)={0x0, 0x989680}) bind$packet(r1, &(0x7f0000007640)={0x11, 0x17, r3, 0x1, 0x9, 0x6}, 0x14) recvfrom$packet(r1, &(0x7f0000007680)=""/182, 0xb6, 0x2000, &(0x7f0000007740)={0x11, 0x18, r3, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000007780)={0x0, 0xffffffff, 0x3, 0x203, 0xb03, 0x2, 0x1ff, 0x8001, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x4, 0x400, 0x3ea, 0x6}}, &(0x7f0000007840)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007880)={r4, 0x2}, 0x8) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000078c0)='/dev/urandom\x00', 0x201, 0x0) r6 = accept$packet(r5, &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007940)=0x14) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007980)='/dev/hwrng\x00', 0x4000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000079c0)) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000007a40)={'ip6_vti0\x00', @ifru_settings={0x10000, 0x2, @fr=&(0x7f0000007a00)={0x2, 0xbdb, 0x7, 0x7ff, 0x2, 0x81, 0x8}}}) sendfile(r0, r0, &(0x7f0000007a80)=0x59, 0x1ff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007ac0)={r4, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x20}}, 0x76e340e5, 0x3, 0x7, 0x0, 0x40}, 0x98) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000007b80)=0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000007bc0)={r4, 0x7}, &(0x7f0000007c00)=0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000007c40)={0x9, 0x1, 0x2, 0x7}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000007c80)=@generic={0xffffffffffffb803, 0x371e, 0x7}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000007cc0)={0x8, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000000}}, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, {{0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x290) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000007f80)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000007fc0)='net\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000008000)=0x7f, 0x4) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000008040)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000008080)={r8, 0x80, 0x5, [0xbd1c, 0x7ebd, 0x200, 0xb3, 0x8]}, 0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f00000080c0)={0xfffffffffffffff8, 0x204, 0x8, 0x1579, r8}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000008100)={0xfff, 0x6}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000008140)={'veth0_to_bond\x00', 0x6000}) 2018/05/08 07:09:30 executing program 2: sync() r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x90) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xa962, 0x1ff, 0x8000, 0x9a79}) r2 = dup(r0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) fcntl$setsig(r0, 0xa, 0x10) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x178, r4, 0x401, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x6}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x973}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf9e7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4}, 0x40040) r5 = openat$cgroup_procs(r1, &(0x7f0000000380)='tasks\x00', 0x2, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/147, 0x93}, {&(0x7f0000001540)=""/232, 0xe8}], 0x6) r6 = accept4$inet6(r5, &(0x7f00000016c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001700)=0x1c, 0x80800) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000001740)=""/38) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000001780)=0x8) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000017c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') ioctl$sock_ifreq(r6, 0x891f, &(0x7f0000001840)={'nr0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) utimes(&(0x7f0000001880)='./file0\x00', &(0x7f0000001900)={{r7, r8/1000+10000}}) ioctl$sock_proto_private(r6, 0x89ee, &(0x7f0000001940)="0c87e10c18f0fda360e6b759ffd0b85b617f55932986e7fbb526ad4d21298b7d6bd23037f86b40af5035d34621bbb0bbd3ea801fd37a51f3dcba812409f1707d602a185e9302b796d2357771d24c9a82126678e65d640d0507546959c392aeb12c77c93b665ce45f436acca41a4b9b4e10d75e886b3f20b4f3e2639b2154a301d2d224a0c696481a7f79c31ee9ce3c") userfaultfd(0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a00)={{{@in6=@remote, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) ioctl$VT_DISALLOCATE(r2, 0x5608) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000001b40)=""/102) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001bc0)=""/54) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000001c00)=""/9) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001c40)) openat$urandom(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/urandom\x00', 0x4000, 0x0) 2018/05/08 07:09:30 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/194) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001600)=0xe8) getgroups(0x9, &(0x7f0000001640)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000001800)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000280)={0x1228, 0x18, 0x200, 0x70bd25, 0x25dfdbfc, "", [@nested={0x218, 0x6b, [@generic="500361447e139821d812da77788b5addfcfdd3f07accfd72c203a7cffdb1efed261d864d04211d72fc996f79473dfcc6510985cccbd9291e6f962f2545f61b26a1b8e0528fbe4d6a1415481616897bf22b53d5709ddba4ce7a8479f452a1a2251a36816147175d81887b4100843ece950cad2fb06c4442c48407e6705d06100bcdf5a4b475101947a2f194a054d281470641db062cf332944cfb9e6b5e5353e067ffe1cfc90e73b17566", @typed={0xc, 0x1c, @u64=0x3}, @generic="53cc98afb6cf366468470d7a74800c5119c1890aa59759697f11f0a32e52b48e0346a1d86f3fecbf82c1b92eae771d46375f0aee06e31f230a8cf15eeb718683ef61f5fb7e27cb1cda7b818e34abbf53ab5fbba325081ed2d7d833f219aac7a9caa8d3d45660bc9e3c9906fdd2a270dd8b4152c13decc90a6d0c2110638826c28050bb97bffc038af290ac6ffd2b236a09ed858330a96b", @generic="0e116e1892bedbbb470fb0045f63aa39f37414218ecd1e993265d9914eee451c1e8352635a45d9741e42d991aca5c9334e256bae108b7341bac6d120cf10ed391cd0364a1a0a95d360158593e95e6ad9ff3bdd05b3b7046c19e79cba309ca738a867072d82fbc44d99f2f6ededcf45c3d49d704955551828c3637cd719cc408c6ed991a71f37b1c9970f281d1e1af30965115806dae8bc7213ed889caf50e83c63e2da1aeb38821d77ddc88bb660a6a5163ea02958b1973b1796ffa6e254", @typed={0x8, 0x81, @fd=r0}]}, @generic="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"]}, 0x1228}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x160, 0x40}, 0xc800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001840)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001880)={r2, 0xfffffffffffffb19, 0x9, 0x7, 0x4, 0x0, 0xfff, 0x20, {r1, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x18}, 0x9}}, 0x1789, 0x8, 0xff, 0xfffffffffffffff7, 0x9}}, &(0x7f0000001940)=0xb0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001ac0)={0x8, 0x800, 0x8001, 0x1000, 0x1ff8000000, 0x0, 0x1000, 0x7ea9, r1}, &(0x7f0000001b00)=0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001b40)={0x3, 0x3, 0x4, 0x1, 0x7f}) connect$inet(r0, &(0x7f0000001b80)={0x2, 0x4e21}, 0x10) r7 = signalfd4(r0, &(0x7f0000001bc0)={0x100}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001c00)={0x8}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001c40)={{0x58b0, 0x8}, 'port1\x00', 0x6, 0x48, 0x1, 0x8, 0x7, 0x8, 0x1, 0x0, 0x1, 0x6}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001d00)=""/179) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001dc0)=r6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001e00)={0x6, 0x6, 0x4b68, 0x9, 0x3, 0x5ea4124f}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001e80)=""/4096) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002e80)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002f80)={0xe0, 0x6, 0x1000}, 0x4) fstat(r0, &(0x7f0000002fc0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003040)={{0x1, 0x2, 0x20, 0x0, 0x1}}) ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0) accept$packet(r0, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000030c0)=0x14) accept4$unix(r0, &(0x7f0000003100)=@abs, &(0x7f0000003180)=0x6e, 0x800) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003200)={0x5, &(0x7f00000031c0)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000003240)={r8, 0x1}) 2018/05/08 07:09:30 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x6cdc}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x100000000}, 0x4) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x450080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0xfff, 0x4, 0x81, 'queue1\x00', 0x4}) kexec_load(0x1f, 0xa, &(0x7f0000001640)=[{&(0x7f00000001c0)="49cf47a5f0612acc7daae1072f929392e779ba8f3835a74c2ea757ababe1346c3e80ad50caf5c9157ee1a68d3cd6b103f44bd7b1b1ea", 0x36, 0x7f, 0x6}, {&(0x7f0000000200)="f5816f7472674a436dc0051c2ffe457c4f2dee6de5c7942a4a328477a345c0a3f8e4d66186574c7ed1d77cb978d16bc4d3f4bbc03c9b85e2086a7cc8ce0f2bfb5282ac7250ffbeda9c976847fb3305de7c84d3abb333f6dc1a0ce6a090abae4b4579d0d463b89ba9fb98643c3f00a272f4f3041307b3d929d279ba04b50168dc77b5fb16c89ffbbf388c071c33dd826755f7b1d506eebf90ac2ad02c27", 0x9d, 0x8, 0x5}, {&(0x7f00000002c0)="d7bcbd06480e684ba3f7f2b883db7311674504a21d04872c2ae1f8f096ef2b43ffd09f5705d15982c7f1ebbb75148170bd05a0118399362e2b2550cf7b99f49ce64815b7b6233bbb1a47f9d2d1cf98b85440c30346e5a48663b03f71c5b0a2f4c4607c08ca64b916383a11345ac3c430662de2405abc", 0x76, 0x1ce6, 0x7ff}, {&(0x7f0000000340)="d8d7f773c2011de94fc1ed11014f81262d5783fca50bcfba44a32d23d644fb8816a346040aa44142c209a8febdbc3623a081813451d1950a91550139aa3ff197e28c57951c2f08c71b2186e56b493ec20106b8", 0x53, 0x20}, {&(0x7f00000003c0)="a5db8713dce83cbf73d503d5855b63257bd947310b2b155610a2345c787f3a1b05f746972c90464b257eb6e493bd47c0c24b99e3be198c2938abe63ffe94aa42055a1312322c09fa001f0317ffd574478814acb6a69be258ae70b0e5ce447821c569ad906c909a38004618d638de1150bc0e4672a0ff8c97f643d0", 0x7b, 0x7f, 0x7}, {&(0x7f0000000440)="5219a4e622e1923c8c00ad895edd2b725f26416e116e5c75d4eca3bdea9e0ce8078873a87b11ff6a824f925985483db8ca326830687a4ed801841b782e35ad8f1b3a1ee31e6f8e944d8a3fb498c7737e16a98d05766903d9eb34681cd1af22beb75c9ebba034be22e2375785843c6b7eb55f149af35e6124c20f2ec5daac94af1efc53b69b3c87e5178bd1d6da96885b8dbe31b09f6ceea35e5881b8c3b6dfd7c989077e4f695f20cbc6b4438c10fd64aa03c027b27df8fa87c165be8dd7c32d94dd12d5b9b8b8985f446d378ac72e43d19afbdf3ca406f2a7240b7c01ae5871e8476e015c0f9f71a08616e472c5870c64c3771dd5943f271fb908b23d655883680b08aa169252ffe683084f9f296afd707d5da4b7c238970ee583757a4999a087e197fe74b180e00f0a1bcfe23a6d8881fc2559f190c9b68ebe0baca07f1a0e8763ebbc712c7d94bda50b7f286da67340be2ee2439b7758f807a177eeaafcce42dbd9f43359a95e962f6477f0830f5f03b881040f2982a275bb0f4ff9473d8867052101acf4ade34bef67b1c27fb8646a62a081d97281826e2e2e17dae43aca9e4fc7daae5c2824c6ffda03ec158775e25adf09b8faa850b8ad520bd8a840052cc525470c1dc737bc88c71d977db925fb6870e4e0d502343d3acc81137303edb7a79dd06597072c6d816c3c882dc3ae818b7cca79dc4aba7697cdae10020cd331e27a5bb193dc00e96b52eb7157f182bc14f147a9aa3c940441961a82cc3364fd908174a48d36802022923a1c152bf24ff8917dcdb92aa1a678b7ac3b73d5a688c714fc92d0a219739d047e4ca00bb205ca33796c520d7970e2643cf88feff88ce4a451c3d6d80359a6900055191c5bf5834aea628fce7e4a39ec4e15fd6b17e87661fc160f9404f10714949737ff08bbcf35897bfacdaf68676795e6700fd49e8846bff06707ce0dade2c7de4e6250742b553e43b23613592f1cabb20fd33fd181167f3e761d8b870f33d7484426f665406019a56e418946eb4da2ca2c2dd7214f1e0c2167bb1abf0e10a6179ccf90abe8583c3d533b6685ee3930f267058d38880acb34d9fd16802bdb59be0d67b6d7f10a2cd9a98d63c14f2ae0c33484865fceeaaa0061429bd8727821e1b00f05fef970bd18aa7fdea52b9f94e875871439bdf9ee8c6c2bca28bd5c2972c3803a6900e5ea90d2f7c2d37b5042e3a52374bd0e75490bbe51f4fc78320366628c6076e9895c14fc6ee6e9dd1b0b49efbaa43c8c82be9ce270de886608cf898285ec130dd0528ddfc623c3fdb4b513b146876ca78ca7b5f98e8a5474e690038ce34f93cc6b8a5a67c0ffd6af25d171da1ca42c4d1f8897ed10cc42bda60d2ec16ed7f8538526a9c0189346975e2d1e85cd8dfb86410c0e53518d78ae9c0f218390973ac2d0f77ea2ea2948ee26eb8b51666de072c20799667701655ff125457adce7e81891c2c6dd29b5c4d336b401ff13937cfd391649a0e14aec896dc15d7c5980eed0b2ca80029680d5a5f38c95e59dc6ad9ccad55520d7ed5f116827c2ac2308a0b58873cbd726a261f56b6d2c7e96b11ce45c977e6dd2e12d2567c19ad527df88ae551ef4475356369392b4cf99c789f0f85e2de94a7c8e097c17382175e1099cce094f78c6831656401244425f280eb4280962222ff93ac1c87b01551f634b529f20f9f9c373ff6db8b0df1ff3856f34371d2e60336b1aa667af7bea8e36122876388118666b5b052f0cbb0a9ad8574d59509c363ec50a9b5b2bf6641e8e885d3110bd06db02b9f4e044827f30582e208081c15f8571f8d72ab50439eea2da9936b006b9cf7ad130820ba33519baae68fe98cf39e369b1c5f7aa7ff828f578d4dc16df848b292835392b38ee8b547bcf0ddcd4323c1c558fe64b0b28647649af05d8072891865cdb98425b8fc8395c91aa81bd4cc8eea7cd3d4e297a94346ea3261035410cd1943057062af61f5b87ad7259558036e22cc8aeb57465df9ec68360b677d8692921b9a911ffada88a1ac796bd96bca390abd3b36a8408c399920f9a129a3419f1cdb5110a5ea67993215ac7e92bb84bb870779fbc1642ac53fc59bd94312ace1954f7c272f96aa532729eaa34d4648944f4c20efe963e9086ec651dabdd7bfd6188084f103fa7aaa5fa30ead8c6b79566572ddb70480f6380ebfb8b0bdc28208548a8fdfb27df5692ce28b8bf48f4ca9bbc8ed78f3a65a4f1b201ee2542905277af482324c804c6b6f0ff16e82532d518a2d6d2494dbc7e238f3ea0045a761c666444b5d1d75c8ed257bb720c726da093ecbccdbe88d66baf2175226c479a767eb27a04f150288d28b06bdd3d5ad52256bd1e9e1963a7509f4a57603dda5817b7b8d1bb3a4a5a02a54c624d350b97af56883321d0d4abd1b02acf4f09886ee245f2a13e2196039f75b6776b31910707fb1ff21dd2a534cd581cd0afe6de720ca1ee030a548bb0093644f4b8ea7d7ca75d23d00efa946f4baecf41a8faad9be8a09b34d45340f5679f3b146e80ce0d753722508351655e0bf6f79a50e4d28a2b94d310deba903b95d2b42319ba6b0f933a2baf5878e6b51568bb44603ad8af5f26a1eb9b9399d43efb3e0b518a5c80555d120a741989e7934e14220fd4ef00358f0d831a54c97e14ad4310c06164e0e8153d8ffaba0bc5ff686b8d6c78c641e771c46ec770f4a2901a17200df2a52b032743aa2483ea781e06fc8d81bcc1e6ff4a8cf74ad607effccc6f5734346f16746d469f1dc762afd04c55513b545e9d1e0c3121767d609ce52d42d4510c56515c8a132fef689c2b370d18dd88a0729dd99b2b77f847c8c48f55068f290567145538699db87fb96a4fcfb9a4aa2fc2e6a5c916cce10ea73cf9657565fe3fb6512b93744f9e595c048ffaaed52709b4e8ff42ed335be2f7dff22c50bf847b9d1e429b0c73ccf4fc3d8e912c71b74be53a29e832ed2251e28be888076679359f61f354e8b0ea31d22a5b2a615cb72f0659e1de65621bb3c1338d8d7efefbd68b84678cbce8f362632cfeffa8cf1b9d8a846530bd3a8b21996158cd91244cb56c91dda4ff9bfd02d69893431c06465082f8a2b37067cfed87b02e0f051275a6ee97fea1205e41979286128b0a105c8eab8c7cd9b1fc70f423f1812808c75eadc2fe300bc8fee0fe53cc4b07a3644199a7cccf0f04172040912a53e878f61ae27594f497baca905cef1864daac67cc045d7ecc0d0a25d803d9bc109b3206dab6c7723c2efc389db5ba78ed2335c56e86ad99971d34b371355cfb7945711906b811bce31f350a050016c5370efc00a662eda9bf319f17c858a50674d285e55b35c78d984db840e8b7c02e3ab7c9af6026d087028f89bd042a273ac9963fd0dc853d7b91042ee8b38011cd2a8427cfe3cd60b7193a9d9ba3849ef8ffb222c28a87ac1ebf91e015b372d7afc91311f15e2464ccb77f909b2e97d61494d24e6e90a2d0d855b5bde48058d51aff423115e665a724260c243bb30a15a733559bca71c16e94a1ba69abb67cba225aecb5744025efaa6ff479906fd4a0e3e66328b157e7c4aaf312b9299a0bb8af304f75fab2dcc874df808e04a1984bebe4d331e09c3c1ad1eb13ac27ed3bb2aa0865ec6d5b3853e67f6e5072b5fd52a0a62ff886d2c4d70a23aa4d241b0d6094089222f9b97955ea570f962e52cec4a61a3e9e26050d7743e129ce579781c2f4d62d7730151e1b6d56af1a9a4f8ff4ba94b01cc8ee1778fb1a76df2716602fb634786b66d9916d3cbe7e378acbab5f04fa7b44ab4a80eba35226ae69909fc22d8a2c23da0d70c1d606f17f026696fdbf38d0798b26fd8658219f307acd01c1313ef52e059e96fcb1b6ba17d997428c62a87e412deb72ea0eb0e3f4189d173714a7dc25b667fb45d4c55ef5f4cd50dd12f0eb10022aadb6cd4f6f8f7792456d342603696e01d9df675d637a881722bbe7bf3661eba1a173c716ffdfcf9c341e5e77efe38e6f48c997ab9d0f1d1c102c33d2102d4b1a1e3783f1476d307108c99da74994391f7991a71928c16e64ad37b37c81883ddc2f0e498112d9278b42e72880c7a66b2a638c4350eb4fa75a713ed38f083452e6dc91589c53e7b7500908e2ddca758b4e9cb00f194f29505d735ba8fca691721fea4d505bf4893d8ae1709713f67bea0d3829abd4f13e76c135a5360010117f0fd5fd5923bf3267ba27c438770280dab2f78489e8aa5c34a5f53b8bc87dc50a8adb128db5e5a3ca59a90fb7e7cf4d25fb4c2904494d7e989d3c1036c6c99eb03d14190565a574a866a500a72601dd6f278e7a6e4de00abe0e695901067571fa11d1b1341c1b48fbe1ed3dba2af14b485049c59ad33a3a92dab1db52b412ba554fdedc6b511449c699d633872088856e700ac8a6786ad8dc0512ecb001cffaeb20e42384bad2525b791d5d6803f27c3a19a5a4edca10167abfd72dcbfcb2a742a845357856fd133ce20d1b47387c768f8b3ac210c7ecc69db5a2a9af12d651485026a6d4b96773455ebe08643a1fa04bec74d5a55ff222db0b4f878bd6b11d81f8847b0bd4a349d5f884297c637740269e2b4353083d5a81f7aee159e893ca6ff12af29fffc7d27395d4ab700333e49f9cf818d10ced6f6e75b9ad09322b7b97a5e7ef7c2af8b70e375f699a62eaa4ab20ffeb20f7e4a8db3e646538789f8d046dade69b0e7d5ad8c0d09b98f7347a0f910d8368ee33f4e03d6d4fe5396b1e37ba3b57767dc853d8a911c6822ed9c9225195b2a1c94609161677e92372318aaf1b27d7181607e26b22724613b36a3efcc5004c81e8345b6a7d35041c9e65dd1ddb8d6cbaeda9e0b2afde35a5bbe040178a71dce015651b304d0e40ee5766c790aec2bdb458341d37a67f4051f9a60f71c1e1cebffc7ad5d8f2967284e5c25c7d7afabe57b73919ad1ef27808527c1c47e485c8ccf7244aa4463657b98498ca26033083dfa6f0f5aa8bff90bf235d1f190ba1390cee28182fe7f07da81694a60389e94874c5952afa50e651c100ae1689d0cf92c46d686e7944dd9569aa746ab3811d590edf294c6202039cdc3bf87a3ffbf236ce456bb200cdfb5b6316bc3f05eba49a394d92fe4e8a4d2436b586901983e43fa1c4fc60f014ba478d4ccd8906376b9a18473eef6fbc161f0f254fa0b13e959624f820c6f1d47c744d8825654fcd7734689c312f3c57baf02e0deaad2e66a12740f5273cba648a30e9b775368ff567dc2ef55f2bb50681956177ddd4389a7669351e3010234a932f4121f4923055e56688924fd64ff54ffe757761fd75221ee78967cdb4d8854bbe75bafabfc48c19fd1eca0b602cb1627d9035fa285560c6404acc6c8eaa4d35aea29574a56f3fb275f373626d76eeef55b7c7b7e092785e8fa866e8713649d87128721e300e0d4bda6768b63d67fd6d5af9e1ea9a09dec470624c39ab4310e45c847005676b69ee92369618df47d5796b5e97fa5bdcfe0375a726bc00730838575762301e3600726069997b0b98507e54aa78f079aa06228b91fdef192ed3214f97afb2540e5f2531a4a153f986c16f156b820335f75c50df239c91116da9a7a0299a2b216869be17a5084800e6cb2a0d5fc380988724a808a674fe76422cefa40892018def60728e7f3d019b339590a6e3ac5ff05830a1674fbceeba5484fa6b9cda547fd9038ed9d432478063b6baf17a56fa114a3669fa1384e53bae3bf151d5f7fd8bd6171e7a987ee9a4352a8e87a748a5e567510d72726e493a600c60743b7a2334", 0x1000, 0x3, 0x8}, {&(0x7f0000001440)="c2e0c4a58f661493d618d28bb35a839d5527de91ab119d3962a3175342e43743a0a37fe28f1e730da3", 0x29, 0x9, 0x80000000}, {&(0x7f0000001480)="fee5c546773b3d51b6505959f9580578b9ee059236ced208f44f76e5e7ff1fe3a4fac75f316abb49521b3170fd8a9029f14f0096f4770f5453c6821dd2", 0x3d, 0x40, 0x36b}, {&(0x7f00000014c0)="de55af2a44a44ca860dba2693915a013b85a2d4d87cff2bfc04fe4646d32594bfeca5833b3cb85f79686a004f270af0ade2f0911afbdd0640a0480ec2a110f742878868883e67a2acfcefc6f02e4eee7a4a8ef8c8a07b11297ef72b09a412fd152c8b3cb36264c815499c98f0ceec85acfa89bdbd53a4db79604c2449830af0bd5eb9d7799567a75c01d1495581bdbe7389abe6454f32e91f4e2ddecdf0ce61be65cd9b901726379ac6f83e1ed316df24239f387ff5e2582966ee3cd2636b68d0ae839d4d0774455efdd23ae8700", 0xce, 0x100000000, 0x2b6}, {&(0x7f00000015c0)="f2bdd0dfc8eab9ec82be38c17ea3678d62008ef46d90f8945b3d92cc8a8fee9b293fed7c6a26839e0723119eb0e9b60de7d412254086cd614416ad12f957ad028993f5be304ba6f78ef17e51be3ffd924153a8e3ad7dac4112f0b79b38da998bb3e0c47561323e090c0eaf88a69592", 0x6f, 0x166e, 0x8}], 0x140000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000001800)={0xfffffffffffffffc, 0x2, 0x6, 0x7, 0xfff, 0xa60, 0x10000, 0x6b, 0x6, 0x6}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001840)=0x3) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000001880)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000018c0)=0x0) fchmod(r0, 0xa0) exit_group(0x2) getdents(r1, &(0x7f0000001900)=""/150, 0x96) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000019c0)) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001a80)) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001f00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001bc0)={0x2cc, 0x5, 0x3, 0x8, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@typed={0x8, 0x78, @ipv4=@rand_addr=0x3}, @nested={0x2b0, 0x29, [@typed={0xc, 0x70, @u64=0x80000001}, @typed={0xa8, 0x1f, @binary="0398dc3d40752d13a397054dede84c3d95056d72414f12f6e1c75674b5b156066e700a9d705b1b4c13309e31187d0b418e2f62a0968cd572ac5d9e478db749046ae6b8863f1d8ea89253932e38c302cbc7b42147636779e6f67a75511a1fd8609df3181729625acaec50ffa4a8908bdc9ae577dbbb6616df718f9d3667b3133c07039cb849514edc3e6c1766fca6c3a9d36f17b066b5d41a99fba34e8c4fcf79ab92358f"}, @generic="7a292d41882a756ebb9f91d2d3f6adba0cc246dd015efc0d902494a7f7f8600d6c61864aa944789cadb93d786f8a89a02f32c339e0614008f646d2ec01f4713ebb494e43de97ff725ff7afa08c7495f41a52a7bfc36b6bcb39d5756fbe9a28569ffb4d1d1621c14383b5a248c6f44e5c0225c8d88b1b4f2d63eba8ffc52043d9a5eca0f7a11aac3f4885bf2e499b029d6ef4f6de1cde5a8ffbf82a683c392240b53722bed18696c358b4f28d4d1898f147582f1637d629b0a85d978c3844b93589e23de29ed92fce871a560005001c298b9ec636c9e4642724b89a7811407e09954faf0ba5c29bb9f0f00e56", @typed={0x4, 0x3d}, @typed={0xc, 0x75, @u64=0x5}, @typed={0xc, 0x94, @u64=0x7}, @typed={0x8, 0xe, @u32=0xf1}, @typed={0x8, 0x3a, @uid=r4}, @generic="4ba7550ed629c93a6438c2eb34bdab5aa649f9583fe1887e869ff8bfb7daef2557c246c460141365f7be607dbc72d60cc971e9a0a99550fcd2006bbdc53c8a26911e027e4a66fab59ecf90f491ccd7b505b0678c01111dbc4820e07e0b90bb6b2d6a6dcc36dbb5c64fc02869b58cd99d38e027d6f56a9930116927bfe20de63bc7f09130cec246ac94df5d7d0420236746adcb09ce8856af175038b2975030353cf824f370611b683dbb3df84e47f0a5b6531b3a0f9e16f0b5f2edf7985d0c9f23d7a99595acc38a01cc8b15561c85190a5d1e65c5e4", @typed={0x8, 0x46, @pid=r3}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001f80)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000020c0)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x2400200}, 0xc, &(0x7f0000002080)={&(0x7f0000001fc0)={0x84, r5, 0x200, 0x70bd29, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x84}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002100)=""/98, &(0x7f0000002180)=0x62) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002200)={&(0x7f00000021c0)=[0x40], 0x1, 0x0, 0x6, 0xa00000000, 0x0, 0x1, {0x101, 0x1, 0x8dfd, 0x8, 0xff, 0xfffffffffffffffb, 0x40, 0x8, 0x3, 0x8, 0x300124d3, 0x3f, 0x10000, 0x9, "2164531664f7ae2d9e0be230e2c3ec7fcc2d77a2ea57a97e1a4928f907fb26d4"}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002280)={0x1, [0x0]}, &(0x7f00000022c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002300)={r6, 0x3f}, 0x8) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002340)) 2018/05/08 07:09:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl(r0, 0x4, &(0x7f00000002c0)="3813da3ccdf1ebe7caa0b98c0d434e9fe2f90f0fc1b7633cbd72e6de45b2ad128910fb18c0892d98dafec6bf3e94c19c8a7372c0793f281e782abe5244c7b286e44f65c4b4b247ef82f0e0db7fa5037531f29596e9d5404be89d498c98816e046e73cc4d2c74f40de248de3cef03b8e723a42887ee8363e7bb1e9e755e2b1cb5c9ab01b020c128e9ae6912bf346b220431a1697691c9da869ffdd89d2a588e6026cf8bcb7af3f038d69ad41e77a0d4") getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000380), 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000440)={r5, r7}) accept$inet6(r3, 0x0, &(0x7f0000000480)) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x40402, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000500)={r5, 0x80000, r6}) ioctl$EVIOCGABS3F(r8, 0x8018457f, &(0x7f0000000540)=""/46) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0x66, "8cbf043f2b2e5ca9f3497038ee480570249a36be98778f8d958c38a63a89ab120b4a51e464f6194e9efe981e23c3a3c502413ca390c76c50984077cdba400e41c294a0ea8afee2ffddba5b322618a3d031286489aca0a7d8fa74701340783317da2f8884e22a"}, &(0x7f0000000640)=0x8a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000680)={0x0, 0x101, 0x8005, 0xffff, 0x6, 0x1, 0x3, 0x5, r4}, &(0x7f00000006c0)=0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000700)={0xd3, {{0xa, 0x4e24, 0x4000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) faccessat(r8, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000800)={0x8, 0x2, 0x1, 0x2, r10}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000840)={r10, 0x6}, &(0x7f0000000880)=0x8) syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x8, 0x430800) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x68, r11, 0x13, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x1) fstatfs(r9, &(0x7f0000000a80)=""/148) ioctl$TIOCCONS(r1, 0x541d) 2018/05/08 07:09:30 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="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") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001180)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001280)=0xe8) connect$packet(r0, &(0x7f00000012c0)={0x11, 0x2, r2, 0x1, 0xcf1, 0x6, @random="80340f1f2552"}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001300)={0x0, 0x40000000}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001380)={r3, @in6={{0xa, 0x4e21, 0x8001, @empty, 0x1}}}, &(0x7f0000001440)=0x84) recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000001480)=@nfc_llcp, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/232, 0xe8}], 0x1, &(0x7f0000001640)=""/96, 0x60, 0xff}, 0x1}], 0x1, 0x20, &(0x7f0000001700)={0x77359400}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001740)=@sack_info={r4, 0x40, 0x6}, 0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001780)={0xb82, 0x0, 0x88, 0x7}, 0x6) getsockname(r0, &(0x7f00000017c0)=@nfc, &(0x7f0000001840)=0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001880)={'team_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001940)=0x14) ioctl$KDSETMODE(r0, 0x4b3a, 0xc25) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@mcast1, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000001b00)='fou\x00') syz_open_pts(r0, 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000001b40)={0x5, 0x9, 0x5, 0xfffffffffffff801}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001b80)=0x6, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000001bc0)=0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001c00)=0x4, &(0x7f0000001c40)=0x4) r8 = add_key$user(&(0x7f0000001c80)='user\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001d00)="4b5cc4f7371a5086fc7681012c85d0a7dcc8817ef75c90db0ea9e5d3b42f128e4501855d7f14c90c1e5f8beb4e278f545c84a1fc02291fec5aaca3d4c51c69ae68b9df656f9707164dfd4fdabdcf022f0fc644a9bb34dd853113b1c091cba5c7c33f2f6dcbabec4f5fdfad28233a45746b427c4a85e27ce1882930c297a565e004c2f72ce819ebaaabb77ed39133c4ff6061209eb9a9e38db44b46a5c4257ee6e698b4917ace8c870319e3e73ba6a8a8cdcccfba9c4efa22d8ebbb76aebc70e5c978faf1", 0xc4, 0xfffffffffffffffb) keyctl$describe(0x6, r8, &(0x7f0000001e00)=""/11, 0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001e40)={r4, 0x6e, "036650b9200c5dea19f445ce9ec5094f0651c4adb4c649720fa0f34e19c1687508503821b1a79f372fdda8b7c82c66c3e736437f710b9557f78acf9a7138f8cee1e2fd722b8e392779b953d5064476ed7663735fef720c78c20e2808b8a40d26b5f8c9127d642e22cdcf9c5ee1b6"}, &(0x7f0000001ec0)=0x76) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001f00)={r9, 0x2174}, &(0x7f0000001f40)=0x8) 2018/05/08 07:09:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) get_thread_area(&(0x7f0000000100)={0x1000200000, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x1, 0x9cd0000000000000, 0x8}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33d) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) set_thread_area(&(0x7f0000000140)={0x8, 0x100000, 0x6c31d52e97390b6b, 0x7, 0x10001, 0x7f, 0x0, 0x1, 0x3, 0x200}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xfb, "a140dbf7bfe8fbd9de96a4db243c53a3069c2c72abb20b708e57b37bf2868f5a5d200c72fd9e85a6e21fda382aacdf1d3b636dff124e4946bf778a4e8296746e58730666be16ca96efe3daf646ea88eeb947872c653bf94141afb0cb84e4cc918657f9d5358c760c9195b4aecc6efe02732eec8b86e7afba48f5f901602ddeccd48409b1e287127b7991468fe056905a8ca6b7f301024e6e8914cb6e585917d8ebbfc0ea4abcb1b860fd03a8304ea4fe7185ffc43686503b9936620614bd6e9db26297e5500747731f19b43a2b635b98ebafa1690e3edc469cb020e54525a36af7a2e2d77690064da90a88dcf5cb12d870bb5e59d576962e05ecba"}, &(0x7f00000002c0)=0x11f) sendmmsg$unix(r0, &(0x7f0000000bc0)=[{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000380)="0fb1f8383abf63de01b1476a3b449e8116d5ed0bf67b4577e23e923afdb20ec5eac26a292531428d58bb4c75b5f508ee0d8211027e8acbf85568dace21", 0x3d}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="ce77858de432699445a6f3aefe1a2d83f92df7025ffd4f605c2e8320f32bf38ac074a21587745d3c780ca727323f99b5a17df7ec04b396a4647ba3139b95b4cf11c4c1f55e0217633b14a21bc8ce79c3fee3ac851de47a0b101676619ec0f82ab78477bc7ae0f4b66e97b8", 0x6b}, {&(0x7f0000000540)="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", 0xfd}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000700)="bf841566db58eb4427d003585da4bad4ec72cb9684d6dc416da397005b3ccd934dce98af7151d3bb252da7a8293e2cc8f973142bc6b0d5d03e9ff4c6714ac989d6b5130786c0fb730461e97e", 0x4c}, {&(0x7f0000000780)="0ac10623c5843f34d754a081b99908b8e18e44cba0ff84bb9613af08c70f9ae4695c277e64bb171892fb85734a31e84cf02523346700c1d295ed1f17b79b47a68a853458e8fbccd3b60c158cd5f20bfe79ca708b8e5d1cce6b610a26f7dfe650341e489eb8", 0x65}, {&(0x7f0000000800)="bf8ddb799f29364f", 0x8}, {&(0x7f0000000840)="3711a97761d27ccf58302026521d0b834fb0cc02bea52c34e63af543c1dab3b1acd67c19215d8db67670f6c64823e36925231be9bcb76161cc2b1eb6dc397267276d8f038ecbdcf63404471f00942ea485e67425935dc85d9edacc347ffc703f5088bb8490587934df59d0deaca277049c0d10cc7c5cf66eb736303dbd1e8bddecc0232a98a3822bb5c4f40d8c7fa04732b19f02884ba5410580608e127ecbac18a8f9eea1cc68508d214480a32371c5", 0xb0}, {&(0x7f0000000900)="b41048f42b93c96e78c04b5660fb1075ca41e1372006ff53d4f6474314df3e917621feeafdb05724abc46a4cd087516e73e12f08e055208ae075766772322ea2473cf5c9859743b84f7456e8b9b54696e3398931a0f77f7707e6f7a477db521f001a2bf5735af60ed33ee81a6330a0969df6da09f8ae5f6cf33344e8d3624a4165e2824a4da39656ba29cb1e04bcd06735761ff9605bf9043ae2f20c6ed9c48ea5b8451944df899eddc90fef79e812c331398cfb181e8b", 0xb7}, {&(0x7f00000009c0)="b326535ad1509b319284629c81965ffb001316ad6e9c8b9cd02b7e2bd22c10e3e690311b05e130db4df108622a375bb8e114fec4ed07b6c705dde136e969d683b9ebb6399f998b738f7377a8aabd31b845dce0f105131550648199c7e7b9f61521e9898328f5838af508920cf0449e479a67920d9eb6f4a47da7bee570b5b90e2a37cf56918e7534f82063df35f5a243797e2f480176fa4346c0b06098474c805e0f3b", 0xa3}, {&(0x7f0000000a80)="dcc4fa9e51a2c39c7df3c139ce44949cfe878600dcfd", 0x16}, {&(0x7f0000000ac0)="7a0ec66e858ea5e964f87f98c3adbf04c4ec42e63e43619dd3d5cfc2fe50b6aeaebc4e990f1b5323056e1f8a7ede873bd5992e7132a5bda6eb6e06068ac2e99c0fa9c42fe71a72c998dec5f0dfb92fff5980ba648dda0507a7cdb553ef111812", 0x60}], 0x8, 0x0, 0x0, 0x24000000}], 0x2, 0x24040000) tee(r1, r1, 0x6, 0x9) connect$pptp(r2, &(0x7f0000000c40)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000c80)={0x0, 0x7}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000d00)={r4, 0x9, 0x5, 0x200, 0x1, 0x100}, &(0x7f0000000d40)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d80)={r4, 0x1, 0x9, [0x6, 0x30e2000000, 0x4, 0x416a, 0x3, 0x1, 0x8, 0x8, 0x3]}, 0x1a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000e40)={r5, @in6={{0xa, 0x4e24, 0x4, @empty, 0x100000000}}, [0x761, 0x80000000, 0x1, 0x7, 0x4, 0x6, 0xe5, 0x8, 0x7, 0x7, 0xcc, 0x8, 0x8, 0x1000]}, &(0x7f0000000f40)=0x100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000f80)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000fc0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001000)=""/45) rt_sigaction(0x37, &(0x7f0000001040)={0x3f, {0x3687}, 0x10000000, 0x3}, &(0x7f0000001080), 0x8, &(0x7f00000010c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001240)=0xe8) quotactl(0x100, &(0x7f0000001100)='./file0\x00', r7, &(0x7f0000001280)="7b48a0c4669f2bfbb5f51d6d1ac1d2ddf6e1f6165bd30e003669c174cf33d7e1a316fbad17d84d6c34709e0f7fffc78ff408a609908c2502d2fd201ce1f65638972ce5169c0e6ee262ec6137eb519b8b81dac7d2f35043d049639b") mknod$loop(&(0x7f0000001300)='./file0\x00', 0x1000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001340)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x2, 0x9, 0x0, 0x101, 0x4}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000001380)=0x5df81b54, 0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000013c0)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001440)={0x1, &(0x7f0000001400)=[0xfff]}) [ 43.864460] IPVS: Creating netns size=2552 id=1 [ 43.994138] IPVS: Creating netns size=2552 id=2 [ 44.085875] IPVS: Creating netns size=2552 id=3 [ 44.186304] IPVS: Creating netns size=2552 id=4 [ 44.326009] IPVS: Creating netns size=2552 id=5 [ 44.486283] IPVS: Creating netns size=2552 id=6 [ 44.743996] IPVS: Creating netns size=2552 id=7 [ 44.889718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.957741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.976145] IPVS: Creating netns size=2552 id=8 [ 45.086320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.151346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.554500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.631271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.653325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.678231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.804279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.820847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.947573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.958208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.972452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.079602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.196255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.207875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.312679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.365918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.378417] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.395755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.414788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.469925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.487747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.502944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.516374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.529318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.570326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.636091] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.681320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.744071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.765910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.855623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.870697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.954473] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.962747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.044106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.108035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.158283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.175945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.192184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.239111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.258161] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.280808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.288844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.341518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.389786] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.403756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.461887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.480855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.491730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.505593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.596840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.619480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.664284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.721457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.803827] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.984881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.084520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.183352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.248325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.267079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.338470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.442479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.501699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.083181] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.355694] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.398983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.595372] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.615278] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.636555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.722393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.868869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.922293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.958847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.037813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.187110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.447727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.657403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.811966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.023946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/08 07:09:40 executing program 1: chroot(&(0x7f0000000040)='./file0\x00') r0 = memfd_create(&(0x7f0000000000)="17", 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/08 07:09:41 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000480)={0x0, 0xdd, &(0x7f0000000380)="208e21e978b44a965793e34836df19336e3e428d2af87bb8a39b8c3459d7c213aaab64784f142c1bff6348f887c736f582264d50816ec75f032d2800fb37fa3b37c14e2e79c65ca93c404de5797d020c4d154f453f2bc99408ba34c7ea77b9e3f99aa26af80467c3a495b3a9286bdfa8912b6f652cd6b8ff8e1de5bcf597129880616e1eb6dfb0f61d6bd94218e1099f4cffeb986830f2b5bbbd262f31f5d7e2371903741e71ec4f07ecc1850c2eb3d5b5b2262caa4fb3b79ac8bc1819791c8efce785296f4d626e2543b93d8d2157b2f6db1984113cfafcb018e92597"}) mkdir(&(0x7f0000000200)='../file0\x00', 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2000, 0x0) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) rename(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00') socket$l2tp(0x18, 0x1, 0x1) socketpair$inet(0x2, 0xa, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x29}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x3}, &(0x7f00000001c0)=0x90) 2018/05/08 07:09:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20480, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x1, &(0x7f00000000c0)=0x1) rt_sigtimedwait(&(0x7f0000000440), &(0x7f0000000040), &(0x7f00000004c0)={0x77359400}, 0xfffffffffffffdb8) 2018/05/08 07:09:41 executing program 1: setrlimit(0x7, &(0x7f0000e16ff8)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r0 = socket(0x3, 0x2, 0x9) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x2000000000008, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/05/08 07:09:41 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xb512) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/177) accept$inet6(r0, 0x0, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/05/08 07:09:41 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/05/08 07:09:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xd8a, 0x0], 0x2, 0x2, 0x8, 0x5843, 0x800, 0x8, {0x80, 0x9, 0x7b1, 0x101, 0x5, 0x80000000, 0x5c, 0x0, 0x9, 0x8, 0x8, 0x401, 0x3, 0x9, "e5b0460fccc6b6b1c20d62f0354f9793cb646ae854e44733baf4d933ea40ade7"}}) r1 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x8, 0x3, 0xb2, &(0x7f0000009000/0x3000)=nil, 0x9}) 2018/05/08 07:09:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mprotect(&(0x7f0000b4f000/0x3000)=nil, 0x3000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x5, 0x704, 0x3, 0x0, 0x6e}, 0x98) 2018/05/08 07:09:41 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xfffffffffffffdca) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r5, r4) getgroups(0x4, &(0x7f0000000340)=[r3, r2, r0, r1]) [ 54.621128] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 54.675549] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/08 07:09:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff2d1523e40c6fc283a724a600800200000000000000000000002c00161400084fe7eec100003a92abf79d9908a8b36eda15d4715935e17896b60030de26a49868c6c70da654", 0x36}], 0xffffffffffffe9e, 0x0, 0xfffffffffffffd52}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x2) r3 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0xffff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5}) r4 = dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x0) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r0) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffefffffffffffc) splice(0xffffffffffffffff, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0xffffffffffffffff, 0x8, 0xe6, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r6, 0x1}, &(0x7f0000000340)=0xc) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r7) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r8 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0xa687, 0x6, 0x9, 0x0, 0xa1}, &(0x7f00000018c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f00000017c0)={r9}, &(0x7f00000003c0)=0x8) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001500)) 2018/05/08 07:09:42 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000004c0)=0x84) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180), &(0x7f00000001c0)=0x8) fchdir(r3) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x55, "667e5dfe50b54594a5042ddee3f13c6805104597118c7672df810e28a988da6cf37274115d1c3254f602c6c6de4fd197445f4db4d825c6fc7b11b850b323565791c9d7d5c5d8fba832e9a6fcd33f632db94d6dd7cb"}, &(0x7f0000000240)=0x79) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f00000001c0)=ANY=[], 0xfffffffc) sync_file_range(r4, 0x0, 0x0, 0x7) 2018/05/08 07:09:42 executing program 5: setrlimit(0x0, &(0x7f0000000180)={0x800, 0x2200000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000840)=""/4096, 0x1000, 0x102, &(0x7f0000001840)={0x3, {"b0e3c8f5729f79"}, 0x50}, 0x10) setrlimit(0x0, &(0x7f0000000000)) 2018/05/08 07:09:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x79a) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000019c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0xdf66, 0x381, 0x100, 0x3, 0x10000, 0x10001, 0x4, 0xc6f, 0x9, 0x101, 0xffffffffffff18b9, 0x6, 0x7, 0x8, 0x8]}, &(0x7f0000001ac0)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001b00)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl(r0, 0x1, &(0x7f0000000080)="5cd2714cbb2484362e") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xc8c04622bf6ab24f, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x1000, "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"}, &(0x7f00000018c0)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001900)=@assoc_value={r4, 0x8152}, &(0x7f0000001940)=0x8) 2018/05/08 07:09:42 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="dafb0a9d7224a4e8c950a88ed02476fc031b8f88ee87e9536efaa70677e960", 0x1f) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="e0a321876f2269ca5848d7e2df0b1e29390b86d6abd9fc90e7", 0x19) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/05/08 07:09:42 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80802) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003bc0)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003cc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d00)={{{@in=@remote, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000003e00)=0xe8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xce9, 0x2, 0x2, 0x6}, {0x6c, 0x10000, 0x9, 0x1}]}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0xffffffff, 0x5, 0x3, 0x8001}, {0x9a, 0x1, 0x40, 0x4}, {0x3, 0x1, 0xc0000000, 0x1ff}, {0x4, 0xa42, 0x8000, 0x6a8}, {0x38, 0x4, 0x100000001, 0x5}]}) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/05/08 07:09:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x4b9, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1048}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r1, 0x202, 0x70bd2c, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1}, 0x8040) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x40, @tick=0x4, 0x3713, {0x100, 0xffffffffffffffe0}, 0x3, 0x3, 0x20000000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/08 07:09:42 executing program 7: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x20000000, 0xffffffff, 0xffffffffffff0000, 0x3, 0x80000001, 0x100000001, 0x1000, 0x80000000, 0x10001}, 0x10) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 2018/05/08 07:09:42 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'mime_type\x00'}, &(0x7f0000000100)="02000000010000c50500200002000002001b0000", 0xffffffffffffff1c, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/08 07:09:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0cb65a78531dd92a5b6300001a6c9f0692bfdd9f3b51f999b5e1cb3fbbc6bfbb2633b3977ffa4e160b988c59804148e3b0f64472c35c7ade755a052ada51f4df145d7f9e3de7041e7e79ed85ad1e8953a2a9b01f66"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/05/08 07:09:42 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x100000000000000) inotify_init1(0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r3, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x18c}], 0x1, &(0x7f0000634000)}, 0x0) readv(r3, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006c00)=[{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="814c52ec3874dd3c609b93a3f03801999cd553bb8a79663bcd977d94a300a4f7bbbeb077", 0x24}], 0x1, &(0x7f0000000700)}, {&(0x7f0000003cc0)=@in6={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c, &(0x7f0000004e80)=[{&(0x7f0000003d00)="80", 0x1}], 0x1, &(0x7f0000004ec0), 0x0, 0x1}, {&(0x7f0000006700)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000006b80)=[{&(0x7f0000006740)="086b0e885aead908456ac5f2a467cc7cc8b92c0228c68a120f8e108a875ad126e10cdbbf41747292d78910ffa4b280245dfc83c8074ffebc821ecbcf71ef904456d8a1a224041f9aeb54bc8d790f20c1c34dad01d9f7a0e26703ba01278df5f0096b4c6577df0131bc6b9f52336f0687b29d010b4ae3217b5f99e89fb37ca2d73182fc7afdf6be125318ae41c22b017ba91aba559546fa23537d8232c0e842463db3a5293a765046b47851ca681f66a9e7a46d2f72c422269e72370226ce93db794ed55a", 0xc4}, {&(0x7f0000006a00)="3b360c36b3f9238c90330fa1de855d360399f6d663e4a936d8bc30daab6c155e2efcdbc741e3a1f5d4f27114eef9c5ea57cd6653254f791be95724c8c3c0cc2783d046a1546261a7aa2365104a1b27d27dfa5360073057887c0962ec0177cc07bf69287b216bc9554d547399805ebdedeeb1d9c38cc1", 0x76}], 0x2, 0x0, 0x0, 0x40}], 0x3, 0x5) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/05/08 07:09:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000180)="0dca738905dd087ae2308f8fe267034b076cd9e9ed1e448301d02853db0f10ecb5730609eaac74114e642994fab67b333148b250dd9645cc9298b0a0e06777712db16088edd75967c77fea7b49d7356dbc1158e7510b43", 0x57, 0x40, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000340)="1b0000003a00030f07fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300), 0x10) accept(r0, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x109) recvfrom$inet(r0, &(0x7f0000000080)=""/211, 0xd3, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x6000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000003c0)) 2018/05/08 07:09:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x406, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000040)='./file0\x00', 0x101142, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000300)={r1, &(0x7f0000000280)=""/94}) 2018/05/08 07:09:42 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) eventfd2(0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000140)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x638002, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @multicast2}, &(0x7f0000000300)=0xc) accept(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@dev, @loopback, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000600)={@dev, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f80)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001080)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000010c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001940)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000001b80)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e00)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000067c0)={0x0, 0x0, 0x0}, &(0x7f0000006800)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000006840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006880)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000007140)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000007100)={&(0x7f00000068c0)={0x830, r3, 0x2, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x20c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xec}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x1fc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0x1, 0x8, 0xffffffffffffff7f}, {0x100000000, 0x8, 0x3, 0x7fffffff}, {0x6, 0x3, 0x0, 0x2}, {0x6, 0xe6bc, 0x6, 0x8}, {0x401, 0x3, 0x80, 0x100}, {0x6, 0x4, 0x3, 0xfffffffffffff800}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r15}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r17}, {0x19c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3c6df7c2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0xc4, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x10001, 0x5, 0x100000000, 0x1f}, {0x1, 0x80, 0x4, 0x6}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x830}, 0x1, 0x0, 0x0, 0x804}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x10}, 0x2}}}, 0x84) 2018/05/08 07:09:42 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x20000000) sendfile(r2, r1, &(0x7f0000000000)=0x4, 0x7fffffff) 2018/05/08 07:09:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendfile(r0, r0, &(0x7f0000000140)=0x13, 0x80000000) fsetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)="7365cc04ef65c14aff11432a9f579e469dc4c1f578ce6c696e757800", 0x1c, 0x0) [ 55.951461] binder: 6153:6158 unknown command 2019210764 [ 55.981943] binder: 6153:6158 ioctl c0306201 2000dfd0 returned -22 [ 56.016875] binder: 6153:6175 unknown command 2019210764 [ 56.035444] binder: 6153:6175 ioctl c0306201 2000dfd0 returned -22 2018/05/08 07:09:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101040, 0x43) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@setlink={0x24, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/05/08 07:09:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) fcntl$setpipe(r2, 0x407, 0x0) ioperm(0x4, 0x8, 0x0) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000033c000)) read(r1, &(0x7f0000ebcf48)=""/184, 0xffffffffffffff2a) poll(&(0x7f0000000100)=[{r3}, {r2, 0x178}], 0x2, 0x2) listen(0xffffffffffffffff, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) connect$inet6(r4, &(0x7f0000174000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 07:09:43 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000004c0)=0x84) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180), &(0x7f00000001c0)=0x8) fchdir(r3) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x55, "667e5dfe50b54594a5042ddee3f13c6805104597118c7672df810e28a988da6cf37274115d1c3254f602c6c6de4fd197445f4db4d825c6fc7b11b850b323565791c9d7d5c5d8fba832e9a6fcd33f632db94d6dd7cb"}, &(0x7f0000000240)=0x79) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f00000001c0)=ANY=[], 0xfffffffc) sync_file_range(r4, 0x0, 0x0, 0x7) 2018/05/08 07:09:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000824000)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/122) 2018/05/08 07:09:43 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x20000000) sendfile(r2, r1, &(0x7f0000000000)=0x4, 0x7fffffff) 2018/05/08 07:09:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x5, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc0000000000}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)) fstatfs(r1, &(0x7f0000000040)=""/142) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/233, 0xe9}], 0x1) 2018/05/08 07:09:43 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/210) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) 2018/05/08 07:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040)=0x3f, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="81f81cc4ac3c3e8359ff276d34f7359aa67400c11c0f8d5385d137f7a81c1fe85b62d85ff39d76c80e4932a0436cf56b01d359bbddeaea9b31f7e19ea1f7c12496e63299a2eb8fbd03c36fbfa5dbecda66a270a223610b7ea0c17235fa7b6ae4ff9a382ab824624f4808077c1bb73fc9281daa4d68a2bbc97c7f45a0d6bd1b61373623c92e968f8a351b6e6b8067d059853ba766d3a4e08fe0b95c314c9a3d55d876ec8058fc77ff00cd5231b4fa659bd1d9e249fcc2e269e2a92934d6f84128794c42f9edc4c6881fef6a5f43ad405ace1ef04cbb175b915f5d7f62") setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000000080), 0xcc2220d597d95ff0) 2018/05/08 07:09:43 executing program 6: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r1, @ANYBLOB="00002abd7000ffdbdf250f000000080004000600000044000300080007004e2300000800040000100000140002007465616d5f736c6176655f310000000014000600fe8000000000000000000000000000aa0800080006000000180001000c0006006c626c6300000000080005000100000024000100080005000300000008000600646800000800090001000000080009006700000008000400ff03000008000500010000f70700050002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x40) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/05/08 07:09:43 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b99e7d)='./file0\x00', 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x54000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x2, 0x1, 0x3, 0x100000001, 0x0, 0x6, 0x7f, 0x4, 0x7, 0x4cf26d08, 0x1, 0x9}) inotify_rm_watch(0xffffffffffffffff, r0) 2018/05/08 07:09:43 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) 2018/05/08 07:09:43 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000001040101ffff1f00ffffe3ff000000000c00010001000000000100010c8001000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/05/08 07:09:43 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0xebf}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0xa0}, 0x1}, 0x0) 2018/05/08 07:09:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="ff0100000006ff0000000000000000000000115a"], 0x14}, 0x1}, 0x0) 2018/05/08 07:09:43 executing program 0: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000bc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="9cbe0000", @ANYRES16=r2, @ANYBLOB="20002bbd70008b7984a62cac87b4df0d5136054825020acb888a1ede5e0a453c39a3254da449c78ae25a35ae8b093733c7e9f85ebbb4ec9ef1ad31572992aea039e5ed28c80c913466e87d937236643904d0db82b44b1ea5327cb5034c6b38d14c2015fe06bfe8", @ANYRES32=r3, @ANYBLOB="8000020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4], 0x9c}, 0x1, 0x0, 0x0, 0x44}, 0x4000) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000}}) 2018/05/08 07:09:43 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) symlinkat(&(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/05/08 07:09:43 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x6, 0x2) r1 = memfd_create(&(0x7f00000000c0)="0063ec658d844d86fee2816ed9ae0cbfd4227123a5f3d6ea5fe125caee4209b5d421ad90e5133757d1d7b76469ef58cef9d663e54281d6afa16ec46ad4bde98e641f9c7a5c91d2300c33c07c6cf16dcba13a29329c", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r2, &(0x7f00000003c0)=[{}], 0xffffff1a) 2018/05/08 07:09:43 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xffffffffffffffc8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x4, 0x3}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) [ 57.211896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.269543] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.290548] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.301853] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.312527] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.312744] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/08 07:09:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ppoll(&(0x7f0000000080)=[{r0, 0x200}, {r0, 0x1021}, {r0, 0x8}, {r0, 0x100}, {r0, 0x4000}, {r0, 0x2700}], 0x6, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x1}, 0x8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x80000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='+nodev,{!security:{[\x00', 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x4, 0xff}, 0x2) 2018/05/08 07:09:44 executing program 0: clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) setresgid(0x0, 0x0, 0x0) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0x4, &(0x7f0000000200)=[r0, r1, r2, r3]) 2018/05/08 07:09:44 executing program 6: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0xad9}, &(0x7f0000000180)=0x8) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x201, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/05/08 07:09:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xe) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/173) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/08 07:09:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xd, "84ffa5dacc4aa31a68235b6284"}, &(0x7f0000000140)=0x15) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x82, "ab0f8e7ea4fb7007e34eb2dc19b4c7efbd23ce80312b35cf133bc63b3d16216387fece95be149026519f1883343cdb378dd2effd152e36b62097223c4e6011f1b819f57de6054845ab3365304e22c18540cfdde25058c0e78c910ebdd3ac7caf48168cdbb1947ccf42a9af01b9358d3fb2a6814bc3e4cc76a821349e90b73640d049"}, &(0x7f0000000240)=0x8a) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}, 0xc) 2018/05/08 07:09:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) sendto$llc(r1, &(0x7f0000000000)="6a05852883e066356c772d96e73941ce4ea33b06177ee248a10e98c12a5ab70fac4b86c01acf29165715d53b293e9db3f7d3f531679a0ad7e1ae675d7590abd7b9", 0x41, 0x2000c001, &(0x7f0000000080)={0x1a, 0xffff, 0x3, 0x0, 0x5, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000100)=0xb) prctl$intptr(0x21, 0x7) 2018/05/08 07:09:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)=""/185, &(0x7f0000000300)=0xb9) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="51000000120021000000000000000000fe800000000000000000000000000000000000000200000014000d0000001d00000000000000000000000001"], 0x3c}, 0x1}, 0x0) clock_gettime(0x6, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@newspdinfo={0x158, 0x24, 0x100, 0x70bd2a, 0x25dfdbff, 0x1000, [@lastused={0xc, 0xf, 0x1f}, @etimer_thresh={0x8, 0xc, 0xffffffffffffff7f}, @ipv4_hthresh={0x8, 0x3, {0x12, 0x1e}}, @algo_auth_trunc={0x128, 0x14, {{'rmd320-generic\x00'}, 0x6d0, 0x200, "f3916416d8ee561acb62e082ddf1ea7a60267fe3756e97a460be7969456937a1c69066d8b70f1df2f9a0bad39a62e6060463d0f35625254dbb70850f0e2abb98f9bcfbc03060ce6998e8d3667bc793868177357ee6928dc2bd31e95bd0f331ef6e7641455bf3358ab60fc4b91edc5c7e6e2c0d9125f8356a8874b2fdfd7176c56a5512d5a673d6d3147be9e465dbd9627e1dab0d3ca6e657f2254996c22488670d6a6b795f9b336db8b0623af22ae4c11964e0d48d37c9a231ad4726656e3d3f40f823c599b03daff6261650bd6869eb1bfb5af43ab75bf7b767"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f00000004c0)=0x4) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') dup3(r1, r0, 0x80000) 2018/05/08 07:09:44 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/08 07:09:44 executing program 1: r0 = socket$inet(0x10, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/08 07:09:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt(r0, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) 2018/05/08 07:09:44 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400240, 0xa0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x435bf6bec43987b7}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0xc00, 0x70bd26, 0x25dfdbfb, {0x10}}, 0x14}, 0x1}, 0x4000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x28}, &(0x7f0000000200)=0x90) geteuid() setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x6}, 0x8) 2018/05/08 07:09:44 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000011c0)=0x1c, 0x80800) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x800000000000000, 0x32, r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/05/08 07:09:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) r4 = dup(r0) getsockname$netrom(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x88, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xf367}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={r6, 0x9}, &(0x7f00000002c0)=0xc) epoll_wait(r3, &(0x7f00000001c0)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000001c80), 0x0, 0x0, &(0x7f0000001d40)={0x77359400}) fchmod(r2, 0x1b1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x2010}) 2018/05/08 07:09:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180), 0x8) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f00000001c0)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/08 07:09:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000011000/0x4000)=nil, 0x0) socketpair(0x1, 0xa, 0x36, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getuid() r3 = getgid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) 2018/05/08 07:09:44 executing program 6: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0xffffffffffffffff) write(r0, &(0x7f0000002000)='/', 0x1) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') [ 58.165427] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/08 07:09:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x100000000000003f) 2018/05/08 07:09:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 07:09:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x0, 0x1, 0x6, 0x1, 0x9}}) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af6fe2)=""/30, &(0x7f0000001000)=0x1e) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xbcd}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/05/08 07:09:44 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/05/08 07:09:44 executing program 1: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = getpid() sched_setparam(r1, &(0x7f0000000400)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x84) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) socketpair(0xd, 0x6, 0x0, &(0x7f0000000580)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r3, 0x0, r4) r5 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000000085f6d6ea578d871a86000000"], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(r3, &(0x7f0000000240)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x34, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000e1ffffff000000000000000000000000"], 0x0, 0x0, &(0x7f0000000240)}) get_robust_list(r1, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000500)={0x0, 0x3, 0x5, 0x7df0}) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) write(r5, &(0x7f0000000800)="7c573c3a81d50974b59b21d9c071580cf2619f4ba6dc776ba239ab3118d4cd2550b40a25e7408e960b7a7deded257afa5c7612202b6cd4a7c53ccc0b7900254502e2c0f13364ea5a14389f06e5cef948ff9beb2b525f45264876b7e77308b23e614aec1c6630d4406381b4396916860aedff8ff6676e0fdbd82f893559cedc452e8d99dfa87c47695c059ce30b0e9eda643744fd556253118e00af2f86004acea7072d355ec9acde247521508b6d35f1ffaabe5f02bc15e497296bd4d3220d904e5f5dcded61dda9c38ea6a933c9053cbe7eead1198a80de1607561df75ada8f69", 0xe1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/05/08 07:09:44 executing program 4: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0xf}, 0x401, 0x401, 0x7, 0x400, 0xfffffffffffffffb, 0xeff470da2d343904, r2}) r3 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0x8000, @empty, 0x1}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, 0xdbd, [0x4, 0x10, 0xeda, 0x9, 0x1, 0x8, 0x7ff, 0x2]}, 0x5c) writev(r3, &(0x7f0000000280), 0x1) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101000, 0x0) 2018/05/08 07:09:44 executing program 6: r0 = socket(0xa, 0x2, 0xfc63) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000280)={0x1e, 0x80000000, 0x12c0000000, 0x2, 0x4, 0x1}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000200000068030000000000000000000000000000000000"]) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) finit_module(r0, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x1) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x3ff, 0x3db59420, 0x7, 0x1f, 0x40}) fanotify_mark(r2, 0x80, 0x8000010, r2, &(0x7f0000000380)='./file0\x00') ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bond\x00'}) [ 58.369239] binder: 6355:6358 ioctl c0306201 20000040 returned -11 [ 58.378575] binder: 6355:6358 got new transaction with bad transaction stack, transaction 2 has target 6355:0 [ 58.394094] binder: 6355:6358 transaction failed 29201/-71, size 4294967265-0 line 3038 [ 58.437398] binder: BINDER_SET_CONTEXT_MGR already set [ 58.442904] binder: 6355:6369 ioctl 40046207 0 returned -16 [ 58.449893] binder_alloc: 6355: binder_alloc_buf, no vma [ 58.457418] binder: 6355:6369 transaction failed 29189/-3, size 0-0 line 3134 [ 58.467257] binder_alloc: 6355: binder_alloc_buf, no vma [ 58.472836] binder: 6355:6358 transaction failed 29189/-3, size 4294967265-0 line 3134 [ 58.489314] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.497300] binder: release 6355:6358 transaction 2 out, still active [ 58.504661] binder: undelivered TRANSACTION_COMPLETE [ 58.509944] binder: undelivered TRANSACTION_ERROR: 29201 [ 58.515641] binder: send failed reply for transaction 2, target dead 2018/05/08 07:09:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)=ANY=[@ANYBLOB="e0000000000000010000009e00000000"], 0x4613ccb868eb6398) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) 2018/05/08 07:09:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) 2018/05/08 07:09:45 executing program 4: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0xf}, 0x401, 0x401, 0x7, 0x400, 0xfffffffffffffffb, 0xeff470da2d343904, r2}) r3 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0x8000, @empty, 0x1}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}, 0xdbd, [0x4, 0x10, 0xeda, 0x9, 0x1, 0x8, 0x7ff, 0x2]}, 0x5c) writev(r3, &(0x7f0000000280), 0x1) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101000, 0x0) 2018/05/08 07:09:45 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff0100100000000000000000000000010000000000000000000000008b57643dd3de00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e000000000000000000000000001bd96292c165502c58653ca0fa00e92a7c1cf7cdbdbb711d4ac3d7238306fd9ad2cd5e11869e554840579c0066cd4da44dd7bce6dc69c596556381766c92043a4bbe99"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/08 07:09:45 executing program 1: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='selinux^\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/05/08 07:09:45 executing program 0: r0 = socket(0xa, 0x80000, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_cmd={0x14}}) delete_module(&(0x7f0000000040)='[\x00', 0x200) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x800) 2018/05/08 07:09:45 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x4, 0x5, 0x2, 0x3fff80000, 0x5, 0x52f}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto$inet(r0, &(0x7f00000000c0)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @empty, 'team_slave_1\x00'}}, 0x1e) 2018/05/08 07:09:45 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) fcntl$dupfd(r0, 0x406, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000cff6)='/dev/ptmx\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/127, 0x7f, 0x40, &(0x7f0000000180)={0x3, {"71b531d246f562"}, 0x81}, 0x10) ioctl$int_in(r2, 0x100005435, &(0x7f0000000040)) 2018/05/08 07:09:45 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x18) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r4, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) sendfile(r5, r5, &(0x7f0000000280)=0x49, 0x40) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000180)=""/217, 0xd9, 0x0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_pid(r0, &(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES16=r1], 0x4) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x0) fallocate(r3, 0x3, 0x0, 0xffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r2, 0x7c}, &(0x7f0000000a00)=0xc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) 2018/05/08 07:09:45 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) sendto$llc(r0, &(0x7f0000000000)="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", 0x1000, 0x4, &(0x7f0000001000)={0x1a, 0x327, 0x8001, 0xf0d, 0x6, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/08 07:09:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) ptrace$setopts(0x4206, r1, 0x800, 0x2) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) r2 = dup(r0) setns(r2, 0x50000000) 2018/05/08 07:09:45 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33a) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) futex(&(0x7f0000000fa1), 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x0) 2018/05/08 07:09:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/08 07:09:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000000)="5b4da46b4781cc76e0e8ab6d259256640003df720301b9e18bb71c9d62cd2bef1f9a6b862f6a78f74f0f0b38677f07c656c694b46030fb1ad296ec5bd28545c29c267019d2f5e26529b22b0e40002b20805a166dbbca5f", 0x57, 0x8000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fda000)=0x1c, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f0000fdd000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/05/08 07:09:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090465000000000000007f008040030000004600010700000014190004000400002d480000000003000400000200000003f500", 0x39}], 0x1) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) vmsplice(r0, &(0x7f0000001900)=[{&(0x7f0000000180)="450e44f723524a94bf6488b4529b044b4d2104331d514e6713e54a01be7b9fe12e4ab907ad6ebd12cb9c89b4badce13e8a1e5145b3e7436d956e23b2591d19ee6aae1625ac9d052ce9f59ad6", 0x4c}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="9d50e56591fbebe356767161821c6654599ecce5999740b716de225d7a423d673853dce3210f3550a5a901bad35e71314986b40fb297b371d3ef10e79908054496161d192d716e9404279bcea6259a2398a0c65afeb7300ed5c64cf539446d293c0465b75e6364cc98e99c32cfae02c3e1fec1b50c6ae244fb38b424d9bb6421fe12ae821dbcfa7bfd6dcffbeb28201ffdfbf2b0d275194304d3edc3b0df7aac559d51ac98b9555cc1d9bd0fcd27d0a4f4736d272551ee570de3fd68f2f0cb67fcaf76", 0xc3}, {&(0x7f0000000200)="ac11706e3dfce96b697e0b1b6e9f60facea86f6b7d595fd0765388e8a6efa418a37491cf0331d439", 0x28}, {&(0x7f0000001680)="ec7811ff077ef917a4741dc6a80c7e9e2f8355612b4b671d3cd5135f029feb67a17f1e2c61d71ff7a35a2d34182d75374e7b22b3c58f098ad9afd6a73b3710b35e8f859ba5cda1d3708b0a4bcb50a1a5b8ac7c7735bfee8525b09589ca3e1a149d4a975dfce1fbb94cef4f4856c8fe465d998846c10fc7e222f3a4692cfacd4bd84e8fa11f0235f7e507895289b7bfdce589dd42a616b65cf3f4267557214b209be3963d5e88163fbed4b9a56e0e70d3b895b443542829aad6740f8e22", 0xbd}, {&(0x7f0000001740)="9410fd96d5ea63248be0a2108571c3d76286e4ab364b5f592c36b19f3d6070f6bcfedd9c8d", 0x25}, {&(0x7f0000001780)="f104df62e1bbad706a6fe67f60680e902fdfdb26ed5e27e4157453f473d4ef6edf58b4b5a1bde008da1b3d65746633875e6827de404a6fd196654065c68a16df69c6b9522d8e4ccc35a1d8b238fa792f7008206b71bc254944d74e1a0a75877ebd3f1db3485b7e66cb8c35b5b3baed161233e0b3487bb85b7e1da3612dbd6a0a", 0x80}, {&(0x7f0000001800)="c0c1f069b59f24ddb1ee30fceff8cdde10c260b0cb732e529ffc666edf584f7ef9011501e46f3834832b2b73c32f37869d8f084426e828f0256c3eecf53ec92730e2040e0e60278fb7b100b06bd0f7ab43e66f884b93a9946b595c0e410b5837809cc004c7678c4fd114624d334dc8f123ca3e425520c59b4385a56042b6419e286e66c4171bd518ba108b1eab907a6d014d31dca6d5918a6ce271113a84aa73e3ae14b10f065fc1caf1451f6da8c43c198e72b18b08d97e10b1d29c8c8576b5750bdca83c609dfd61f0dcf8b2c3f1d935f6", 0xd2}], 0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x81, 0x200, 0x10000, 0x0, 0x6}, &(0x7f0000000040)=0x14) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r3, &(0x7f0000000540)={&(0x7f0000000280)=@full={{0x3, {"86030c2977645d"}, 0x2}, [{"5bf9dc9aae2233"}, {"49cbe853acc194"}, {"440408b732b229"}, {"ab63c9253b2428"}, {"63eb624ff8b323"}, {"ce920d0b012298"}, {"5d359781697096"}, {"9bdd88fdbd64e8"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000300)="6e5b173016419da0f8c210bbdbc9a6ffe7323191d601377f5afb6401a9fa94ba222e0b398577d076805c6fa462a14305", 0x30}, {&(0x7f0000000340)="c3983afb402eb0230757311267997ab619417f05a821e81321a1a3cf0345380756e9d98cb435b3b95ed5893bdd1f8ec83e34d71bb7", 0x35}, {&(0x7f0000000380)="2368d787bfd7b01513908f6e76e538355c315f8f99fad6bc6ae077a3352a6bcc12c49a56a895ca2c3c5eed318c3fefc53a8594b1cc4068aa7096580a7ba4dc0edd8d0c7eb6568219da48685d56cfc99af8a9f6209b82e63a28b6970bcb6df6e50fb2a7dc6e76e46f329a887d", 0x6c}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="e8000000000000001901000007000000798b99ecf5f6f09c9ab74de720a530a6b59012fe20ee3c963be98dfbbe3c4ed6087286304787ffc59517752e608d11adcef63036409bc6bbe831828cdf5d5e9b35d362fe61ba66cafb960c50267d39673921ba888f456002d10ad3a734b516de608eee1d8d0d11a333738886674fe6591946e18576e2f7750f029bd92b162db170d217a59239d8ebfca65e7fc0d7dc580a4a451ed825b227a6d9bc87848b0ffc5fcc961231e512aa2766472e0bd4e63ca7d7bdfd89a4fafdebe4c422e1bfeaf17a5ffa81d870428ee4190827f17a7f09ad00000000000000"], 0xe8, 0x4000000}, 0x40000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x5, 0x30, 0x1, 0x7d6}, &(0x7f00000000c0)=0x18) r4 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r2, 0x101}, &(0x7f0000000140)=0x8) 2018/05/08 07:09:46 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x2) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/08 07:09:46 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@dev}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8) ioprio_get$uid(0x1ffffff, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x2, 0x0) fchownat(r3, &(0x7f00000004c0)='./file0\x00', r0, r1, 0x1000) 2018/05/08 07:09:46 executing program 7: r0 = socket$nl_generic(0x2, 0x2, 0x88) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x206, 0x0, 0x80000001, 0x6, 0x2000000001000}) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)="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", 0x57a}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000000000000100000000000000"], 0x14, 0x4}, 0x0) 2018/05/08 07:09:46 executing program 0: capset(&(0x7f0000000000)={0x20071026}, &(0x7f00000000c0)={0x4, 0x40, 0x3, 0xc77, 0x3}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/08 07:09:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7aa}], 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000b80)=""/139) r2 = dup2(r0, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="3bc9d068e12d9505030c96ceacf3a94647028f452b69a49addeec2169e14bc8236dcac355c3f4496f6c048ce531ebbeba5532bf8bde08ac947b3", 0x3a}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240), 0x4) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000d80)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000d40)='wchan\x00') mkdir(&(0x7f00000000c0)='.', 0x91) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), 0xfffffffffffffd7d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000340)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c80)) getpgrp(0x0) gettid() r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) mkdir(&(0x7f0000000040)='.', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup/syz1\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000c40)='./file0/file0\x00') 2018/05/08 07:09:46 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x8000}, &(0x7f0000000100), 0x8) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/08 07:09:46 executing program 5: r0 = socket(0x13, 0x2, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)={0x4, 0xde89, 0x1, 0x9fc8, 0xa, [{0xc000000000000000, 0x2000000001000, 0x6, 0x0, 0x0, 0x2002}, {0x0, 0x8001, 0x0, 0x0, 0x0, 0x200}, {0x6, 0x3f, 0x9, 0x0, 0x0, 0x2}, {0x8, 0x2, 0x81, 0x0, 0x0, 0x400}, {0x3, 0x80000001, 0x5, 0x0, 0x0, 0x2000}, {0x2, 0x9, 0x7, 0x0, 0x0, 0x3a0a}, {0x3, 0x8, 0x469, 0x0, 0x0, 0x4}, {0x20, 0x7, 0xbfe8, 0x0, 0x0, 0x1200}, {0x4, 0x8, 0x80000000, 0x0, 0x0, 0x2000}, {0x100, 0x7f, 0x3, 0x0, 0x0, 0x8}]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xc000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000001c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x8, 0x24000) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x268, 0x29, 0x100, 0x70bd27, 0x25dfdbfb, {0x16}, [@generic="0be6f967ff1361e5b27b48713c0d7e824ab3660326b449903008aa07bae48305577251a45e940a32a67517110cc492e36952eacee6ae400c375e6e5ab95384a0dafaca3ad7aecd359c50f0ad764f6364d08699aaf9d595eadf3c08c49c05e253f075d51887185675be1a8effeb8c16e26229c7dc90c79de181af51c4ecfe4358b9b99c9142e962f3cdb7a7a244a49c5a234c3b250ccd23912c78bc1fdbdc53f3f3b419affdb903a440bfb80b2544635761c824ab9fce02789a65596e4d90028f5d04bfbc73b5c805f20c59be8fc2127bb58411f58b67b13dd7607d29a6f5ba1b72fe749b1e855ebfa87cd76b15de031d355f46f840", @generic="af62648c4efa2ef9583e2129b4a7c0d6ed5ace92a056d1118ebc23a85e2529b2a31be4348c376873bd020e5dbb8db2402a54de45788ccee7d6f50b1e6801108d4dcb820269efabbc44d9a2febcd25f81f5383b885ec8eaf2092246e33f17d9ac87ece2e9fbc29aafeafb60d568cfac06825921229bd2e2a18850a52280c4884da85e968b1f815abacbb6299b7ffbf307e0c680e7e8", @typed={0x8, 0x4e, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x73, @str='/dev/autofs\x00'}, @nested={0x24, 0x93, [@typed={0x14, 0x65, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x28}, @typed={0x8, 0x85, @uid=r3}]}, @generic="399a577456f2fc57405e29b5fee871f7f646b618616570bae1471b02dba65e3ffcb566f52a47c433a48d26e4d80c56480536feb6d7929f41c8814c323a83aa296340bc9c5bb8e57e3a914565e24cb0330f70b798af566a43bc439b6dc101012e6f72e4730b8f2f5c52de1c6292f9607d950bc3bd490d1800174f8fb9b114cc5c9d766d5a4b1148989935ab"]}, 0x268}, 0x1}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000c000100ffff2000ff211105"], 0x28}, 0x1}, 0x0) 2018/05/08 07:09:46 executing program 2: r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0xd11f, 0x100000000}, &(0x7f0000000080)=0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000180)=""/182) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setreuid(0x0, r3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90) signalfd4(r0, &(0x7f0000000000)={0xff}, 0x8, 0x80800) 2018/05/08 07:09:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pstore\x00', 0x830, &(0x7f00000000c0)="e9454cb8c9f9ecd51ba5e032e8da4c0850d50b89ceedf3a8e6b7ccb8cbdfa43338d402aa0053a54bb0dcdb404bc34b37d12ea19b716ee07efdd14ba8c4674ff934c7e4377cbef6ed0e434ef2a0baf1e8dd55aa7f659581ac9a8afefc79c7bd55886fb963525af9d59b5d2d0194cd0653") 2018/05/08 07:09:46 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x404000, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0x2da}, 0x2) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = fcntl$getown(r0, 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x4f04}) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000000300)="580000001400192300bb4b80040d8c560a0600000000bc76489643b518fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000006001ce1ed5e0000000000220010000100077f000002121f00ec6b0f53", 0x58}], 0x1) 2018/05/08 07:09:46 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x10000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x21000100) inotify_rm_watch(r1, r2) [ 59.864630] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/08 07:09:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7aa}], 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000b80)=""/139) r2 = dup2(r0, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="3bc9d068e12d9505030c96ceacf3a94647028f452b69a49addeec2169e14bc8236dcac355c3f4496f6c048ce531ebbeba5532bf8bde08ac947b3", 0x3a}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240), 0x4) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000d80)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000d40)='wchan\x00') mkdir(&(0x7f00000000c0)='.', 0x91) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), 0xfffffffffffffd7d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000340)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c80)) getpgrp(0x0) gettid() r5 = fcntl$getown(r0, 0x9) getpgid(r5) syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) mkdir(&(0x7f0000000040)='.', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup/syz1\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000c40)='./file0/file0\x00') 2018/05/08 07:09:46 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x103101, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x324, &(0x7f0000000040)=0x1) write$sndseq(r0, &(0x7f0000000100), 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x52}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x9, 0x7fff}, &(0x7f00000001c0)=0x8) eventfd(0x2) 2018/05/08 07:09:46 executing program 1: r0 = inotify_init1(0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20004000) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000100)=0x25c, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_sigaction(0x32, &(0x7f0000000000)={0x100000001, {0x9}, 0x0, 0x92f}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) ptrace$setopts(0x4206, r3, 0x8001, 0x22) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x36, 0x7, @tid=r3}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$pokeuser(0x6, r4, 0x358, 0x0) 2018/05/08 07:09:46 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, &(0x7f0000fda000)='mounts\x00') unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x80000000, 0xacd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/08 07:09:46 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4208, r1) waitid(0x0, 0x0, &(0x7f00000000c0), 0x9, &(0x7f0000000100)) ptrace$setopts(0x4206, r1, 0x7f, 0x10) 2018/05/08 07:09:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80, 0x102) 2018/05/08 07:09:46 executing program 7: sysfs$2(0x2, 0xbd37, &(0x7f0000000200)=""/220) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x0, 0x30, 0x7fff, 0x6}, &(0x7f00000000c0)=0x18) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fcntl$addseals(r0, 0x409, 0xb) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_type(r4, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) r5 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x800) fallocate(r4, 0x3, 0x0, 0xffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r2, 0x7c}, &(0x7f0000000a00)=0xc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) 2018/05/08 07:09:46 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$ax25(r0, &(0x7f0000000080)="72a15cb4c537a5a314b0ee570033a2f18108b7b54edbac494a480ecf8af7ecd8aeaeb940fca508ba7f977b0d72e1b2b418052a87b677195903eccbce5df73205fdda53722e3fc1f111612d560d09b9ddf12aaadd982b24ebec6da0b65fa3d044e9a4f841834fc5eedb6f2d0b33e9e5c1606ae6422cee69ec40d193dc82dfbc3c908d674410c1b39176f3c62ae008b6938712fc60680a4513dea52bc788dc3c5559e148e38af57beeec09b60f7614d02855c1674cb920af54eec9b4332b426a95b104744753ec79adb35a2a06b757fb74a071c1ce4e3f1f30573e6b00e440fa", 0xdf, 0x4000050, &(0x7f0000000000)={0x3, {"05e3ac0b479e35"}, 0x9}, 0x10) 2018/05/08 07:09:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/198, 0xc6}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x6) write(r0, &(0x7f0000000080)="ff85b98c708d59825e81af1a8de4fe1618562080fb9e3ec6709db1f8cf4e2799d0a813", 0x23) 2018/05/08 07:09:46 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x9, 0x4) getsockname(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000080)=0xc) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/08 07:09:46 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') keyctl$session_to_parent(0x12) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) setuid(r2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x3, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1ff, 0x1ff, 0x5, 0x5, 0x484}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="caa50600230b2fa90000887dd6cc0900"], &(0x7f0000000280)=0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff57e903376b15cddc7d07a033b978920a42f", 0x3c, 0x0, &(0x7f0000000200)={0xa, 0x2000007ff, 0x9, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) [ 60.085240] PM: Image mismatch: architecture specific data 2018/05/08 07:09:46 executing program 3: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0xfe5c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x8000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000280)={0x7, 0x7, 0x2, 0xff, 0x101, 0x9, 0x2, 0x8, 0x1, 0x78}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f00000001c0)) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) fchdir(r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/08 07:09:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x3, 0x30}, &(0x7f0000000440)=0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000580), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000005c0)={r2, 0xfe}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x10}, &(0x7f00000004c0)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="000000000e02a1272ff8ce6f552ae43b7a9756bccb1ef72d24ae70585524e14a49e6f48ac29bae7305c50b5ce9a6edc7ce7eac93dc5f5375597bbe747397be7fc4577c93805aef056532dd323e91d16972c0ba27bf8441c9efc657ed6ebf46468f26c6961df2d5645c", @ANYRES16=r3, @ANYBLOB="280b28bd7000fcdbdf25050000003400030008000400ff0f0000080008000900000008000500ffffffff080007004e23000008000400060000000800030000000000080006000004000008000600010000006c00020014000100ac1414aa00000000000000000000000008000900010001000800040008000000080009000100000008000700bdc100000800090004000000080006000800000014000100ffffffff000000000000000000000000080009000200000008000400070000000800040002000000180003001400020065716c00000000000000000000000000080005000400000008000400232f00000800040009000000"], 0xfc}, 0x1, 0x0, 0x0, 0x20008081}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80000001) r4 = epoll_create(0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x141002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000340)={r6, 0x5}, &(0x7f0000000380)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000240)) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3800, 0x1, 0x7fffffff, 0x8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000180)={r8, @in={{0x2, 0x4e20, @rand_addr=0x740987a6}}}, 0x84) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x101}) 2018/05/08 07:09:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/198, 0xc6}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x6) write(r0, &(0x7f0000000080)="ff85b98c708d59825e81af1a8de4fe1618562080fb9e3ec6709db1f8cf4e2799d0a813", 0x23) 2018/05/08 07:09:46 executing program 5: rt_sigaction(0x3, &(0x7f0000000080)={0x7fff, {0xfffffffffffffff9}}, &(0x7f0000000040), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)="6e65e026cdc17000") 2018/05/08 07:09:46 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000180)={0x1, 0x1}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x100, 0x0) r4 = socket$inet(0x2, 0x806, 0x3) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x60000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)=0x0) r6 = geteuid() r7 = getegid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={r5, r6, r7}, 0xc) ppoll(&(0x7f00003affe8)=[{r1}], 0x1, &(0x7f000074dff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/05/08 07:09:46 executing program 4: r0 = socket$inet6(0xa, 0x7bfff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) prctl$intptr(0x1f, 0x0) 2018/05/08 07:09:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000c9ffc)=0x7b) [ 60.233430] IPVS: Creating netns size=2552 id=9 [ 60.239988] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/08 07:09:46 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0x8) socketpair(0x1, 0x1, 0xffffffffffffff96, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000080)={0x101}, 0xc) [ 60.505822] IPVS: Creating netns size=2552 id=10 [ 61.172051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/08 07:09:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc028660f, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000005757b926f1e25ab3a555125b41239ae57547"]) 2018/05/08 07:09:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x342) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x14) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/08 07:09:47 executing program 4: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000003ff4)={0xc}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) 2018/05/08 07:09:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80901, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000080)="520237b2a2a98c5e53ec748f845be0cab5db05b4d85c3dff7252b3e9faebdfbb0a279916ba46ef3a458ebd8631ec0ced3a269b45b80cbc199936cde193fb2d251a6d7e54e808fee60b1ca104d0aa0bebc84786c420ef0415e1219f874782ba8d4051f5cb69000fadb60421c311255cfb5c12694cad8276f94c2aaf3df65346fc3a0c2bc01c374647c9770b05a7d9a37daa26c3b834183267a29579a30d860d68a8e2f5fcbc1b038e7ae28c1d43f2e7bf08646db65f99928ddfad68f33298be") 2018/05/08 07:09:47 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'user.', 'mqueue\x00'}, &(0x7f0000000340)=""/214, 0xd6) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/60, 0x8700bd1ec5f4984) 2018/05/08 07:09:47 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=""/125, &(0x7f0000000180)=0x7d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40902, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x11, 0x0, 0x8000) 2018/05/08 07:09:47 executing program 3: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}, 0x40, 0x1}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7fff}, &(0x7f0000000140)=0x8) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f00000002c0), 0x8}, 0x0) 2018/05/08 07:09:47 executing program 7: capset(&(0x7f00003d8ff8)={0x19980330}, &(0x7f00006fafe8)) r0 = socket$netlink(0x10, 0x3, 0x6) fchmod(r0, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x6, 0x1f, {0x3, 0x8000}, {0x0, 0x3ff8000000}, @period={0x5a, 0x7, 0x3, 0x7, 0x790, {0xff, 0xffffffff, 0x3, 0x1}, 0x1, [0x5]}}) 2018/05/08 07:09:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd0}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4300, 0x0) socket$unix(0x1, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x40, {0x4, 0x6, 0x8000, 0x100000000, 0x3, 0x100}, 0xff, 0x5}, 0xe) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xc5) 2018/05/08 07:09:47 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x4000)=nil, 0x4000}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mknod$loop(&(0x7f0000000040)='./control/file0\x00', 0x0, 0xffffffffffffffff) close(r0) 2018/05/08 07:09:47 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000001140)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r5, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780)) fcntl$getown(r4, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r6, &(0x7f0000929000), 0xff) readv(0xffffffffffffffff, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42050000000031fa3f00"]) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001140)) fcntl$setown(r2, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r7 = gettid() r8 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) fchmod(r6, 0x20) process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001180)=ANY=[@ANYRES32=r8], 0x1) 2018/05/08 07:09:47 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x20) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000002000002, 0x1f, r0, 0x0) socketpair(0x5, 0xa, 0x1000, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="84000000", @ANYRES16=r3, @ANYBLOB="00022bbd7000fedbdf250b00000008000400090000006800030008000500ac1414aa140d0200766c616e300000000000000000000000140002006c6f000000000000000000000000000014000600000000000000000000000000000000000800040000040000080004000000000008000800400000000800030001000000"], 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x4080) 2018/05/08 07:09:47 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) getxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'user.', 'mqueue\x00'}, &(0x7f0000000340)=""/214, 0xd6) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/60, 0x8700bd1ec5f4984) 2018/05/08 07:09:47 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) unlink(&(0x7f0000000040)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x1ff, 0x4) 2018/05/08 07:09:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x80000000000006) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) 2018/05/08 07:09:47 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x1, 0x2, 0x1d}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) waitid(0x3, r3, &(0x7f00000000c0), 0x20000002, &(0x7f0000000140)) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/05/08 07:09:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e24, 0x3ffc000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1}, {0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x8001, [0x1, 0x1, 0x8, 0x800, 0x3, 0x0, 0x800, 0x7]}, 0x5c) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000240)={{0xffffffffffffffff, 0x1, 0xf1, 0x3, 0xffffffffffffff64}, 0x0, 0x10000, 'id1\x00', 'timer1\x00', 0x0, 0x80000000, 0x9, 0x1ff}) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:09:47 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xc0, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @empty, 0x7ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x8001, 0x4, 0x401, r2}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r0, 0x0, 0x2) dup2(r0, r1) 2018/05/08 07:09:47 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0xddcd, 0x8005, 0x80, 0x1d5a, r1}, &(0x7f0000000400)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000440)=0x458ebaf0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r3 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="427578032655da00000000000000005be0b438be3b3bf732b793970d7f93dd48bc5d490100000068cf2600000000000000000000000000"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000004c0)=0x8) socket(0x0, 0x7fffe, 0x0) socket(0x11, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r4 = userfaultfd(0x80800) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4) munmap(&(0x7f00009d9000/0x2000)=nil, 0x2000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x0, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f0000000100)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x200000}) userfaultfd(0x80000) 2018/05/08 07:09:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001304110300000000000000000e00000018f997d83736aaba2901db762b27b7038158"], 0x14}, 0x1}, 0x0) 2018/05/08 07:09:47 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x23ffffd, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000dedff8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x8, {{0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, {{0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x80}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x20}], 0x3c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x40, 0x475, 0x200, {0x0, 0x1c9c380}, 0x1f, 0x8}) ptrace$peekuser(0x3, r1, 0xffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xc7, "193e28a314e934b849c5b30f27e52b5d78cdcabfcf1557a7fb3e1b247da9f2acb1d9b3f2a744a87e33e5440e6b5342f297d94361c9aec001b312e331a72314ed17a7dd854dc6af2b74bf41c53fe817c92333b50bd459c1c0226e40607d134cefb5aae952f434405c6e20bc0d05b1ad20128834c8acca025b446a7e02d6b0f53bfbda1d9bbe142efccb74859a8a1673b5d822a39b619f56637a04ee1712d1357759c499d0065362ef30382be1662d569afea7a8fa874f359277ba1920493150c36c743402b5c5b6"}, &(0x7f0000000480)=0xcf) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r2, 0x401, 0x37, "bcec9cf07d25ced21bbc13cdcb1f9254cbcb2a95ecee0be22ebc64d3f030a4e0ad84095774ce53b7039cebc30ecf9a51972b5879e65c87"}, 0x3f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/08 07:09:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000100)=0x100000) 2018/05/08 07:09:48 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000400)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000010401000400000cc70c000000000000030001088002000000000002"], 0x2a}, 0x1}, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000040)) r4 = socket(0x10, 0x2, 0xc) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1e2}}, 0x10001}, &(0x7f00000001c0)=0x90) write$binfmt_elf64(r4, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x9c3, 0x8, 0x2751, 0x3, 0x5, 0x3, 0x3f, 0x8, 0x2c0, 0x40, 0x2e, 0x6, 0x54e, 0x38, 0x2, 0x1, 0xffffffffffffff54, 0x200}, [{0x5, 0x3998, 0x101, 0x6, 0x23, 0xa2, 0x5f, 0x80000000}, {0x3, 0x10001, 0xcd, 0x6, 0x8, 0x7fffffff, 0x9, 0x3f}], "ec84d5bbe3782fb2b2d0c3398851e9fba8158e14b594519314883b4614f66e2186434da206ffce7f157cf1dbd4f7d81b61fcc4f5eff064a05427cfb6ddf70eddc96b6bb0b3a6a8d7afadd2769f6e66726171d6fe76479f8cb3034ddde75436bc4ca1dcc2f3f6f708f81a0b6d4ceba743058fdbec0fa2ccb2939d4b1abdf787eed8f83b30a893a9eff4ce658fe5889011b70d8e5bcb0e1c104b329ae1abdb25a2b1b889e7132ae3b411034a30def705c5a2c41340fcdb955037010c", [[], [], [], [], [], [], []]}, 0x86b) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r6, 0x8}, 0x8) write(r5, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240)=0xb703, 0x4) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000280)=0x5, 0x4) write(r4, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/05/08 07:09:48 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl(r0, 0x100, &(0x7f0000000080)="dbb580d952bdc3f4f2c9ba0c34be4659841b0f376019c1c42db9d5c07f6992d9999f806723ea673435ad4ffe9637168c2a0cdc8c11e315aa4943f2f4bfb4f7d6f173cb7379a2c09840f44b7015ad6e0d3fa272981f2670c4d945a3e3d2c923af815ad72989ebcaa5c57936") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001409001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r2 = dup2(r0, r1) pipe2(&(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0x95, &(0x7f0000000100)=""/149}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000200)) 2018/05/08 07:09:48 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000280), &(0x7f0000000240)="6e1d6d690339fdaee5091c2ad43d85da1acdd85f59ef4bd7ac661b2940f311c91e6df459") r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'dummy0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="b30a4bfef55f459905fa44f93a7f9c790393627f766d87e67c4025ea5d37c93690c9d479b287", 0x26, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) sysfs$1(0x1, &(0x7f0000000180)='\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) [ 61.685147] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 61.767475] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 61.785014] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 61.809415] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 07:09:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0xc339, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x0, r1, 0x0, 0x3}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x1, 0x63ea0d34, 0x9, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000935000)={{0xffffffffffffff94}, {0xff, 0x1}}) 2018/05/08 07:09:48 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301500, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) getrlimit(0x1, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) geteuid() 2018/05/08 07:09:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000100)=""/85, 0x55, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000004800ff086d0d983550d0ab0000000000080001000400010049ed76a2d5dd665afa1c70bfac4b2e8762b5180254a43039d865ae9dfd6185227325078d601b058381e5ceacb1fe2e80481b9d997ac96d3c767d2dee70923bbe41bd94a65338500e6a3c455637584d010fbd3f72ae84d2ac29a90a6df11cc4a9fc"], 0x1c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) 2018/05/08 07:09:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006ecffc)=0xe) r1 = syz_open_pts(r0, 0x20040) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fcffc)) socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r0, 0x0, &(0x7f00000002c0)=0x227) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x98, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}]}]}, 0x98}, 0x1}, 0x4008001) accept4$inet(r2, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80000) getsockname$unix(r2, &(0x7f0000000480)=@abs, &(0x7f0000000100)=0x47) ioctl$TIOCCONS(r1, 0x541d) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x20004000) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/08 07:09:48 executing program 3: r0 = memfd_create(&(0x7f0000000100)='maps\x00', 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r1 = getpid() ptrace$setregset(0x4205, r1, 0x204, &(0x7f0000000540)={&(0x7f0000000500)="65ae4dca7156372040e3c84f183cc7ea3a985da403fbbbd8759c739647", 0x1d}) pwrite64(r0, &(0x7f00000006c0)="17e82fe5c3bba36c8a8ee3ae4d8856ba4c3158c1a406d8bf198b7c61c3a5d387966ade14bfb1e4fe464079d2d0764fae9fbc80ff3a315a69accd32930cdd8e52454818f7fb55d3d6c06f5721856b5778feea4538c2a1ad6d584f51b5577d19", 0x5f, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000480)=""/59, &(0x7f00000004c0)=0x3b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x8e95}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)={r3, 0x58, "f06e97d26facbed35fce20acbb09d5c3387a68aef3526f12fb11515266e6ad3de7654631a12ac52f9f2912fd4660f2f437f0007ddaeec9379202d198a3349c282fe8d9d51a73a0c6fc03090d4bb11791e777171acc0d47f4"}, &(0x7f0000000680)=0x60) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast}, &(0x7f0000000780)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000007c0)={r4, 0x1, 0xfffffffffffffd60, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r5 = syz_open_procfs(r2, &(0x7f00000001c0)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc02000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xa0, r6, 0x0, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xae}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x55e2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xea}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000240)=""/129}, {&(0x7f0000000300)=""/43}, {&(0x7f0000000340)=""/30}], 0x10000000000001db, 0x0) 2018/05/08 07:09:48 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000006000)=0x4020200000004, 0xffb1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x53, r0, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x100000000, 0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x100) 2018/05/08 07:09:48 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0xa933, r0, 0xfffffffffffffffd) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/05/08 07:09:48 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, 0x0, "1ba544533fa44e8eab9e583854a35e8f9aa362fafc38b4e91f1cc82ca84115040282dba84f3ab2d11376d4966018d322659feaa4720320a0e67acaffeec3b7b70fc9c9a8d6954af661d78b299d0aa779"}, 0xd8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000000500), 0x26b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000300)="923382abedf57cdfe5e99a4fa96ba88aa094148e3fc86e194772aa738bdbe4eebcfbcd4abfa44f9c642075accc2dbf88d476936f02c44a93ccd860fbe661904d9a79356154e44827c9588edc3cb6ab7fd41b699e234da995f07c05789471bf94c1e1cd729eccafc481d99a6e6571e94e881e9fada0558e3fac941d2a975819640966af0c6ccbc8150f02537e9688f874e12cdb3c1a04d37979d03c727464fbd5724a289d07e964b8ccec176b2e624d50219a49d8640b533010235f29ead41863d85376f5d609f336a5cf60db4a214f1d4b4da5feec1c606266da12bbedbd1f03ad87a1") 2018/05/08 07:09:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000080)=0x28) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000100), {[{{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0xffff, 0x10001, 0x9, 0x6, 0xff, 'veth1_to_bond\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x102}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @broadcast=0xffffffff, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x8000, 0x3}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x6, 0x5, 0x9, 0x800, 0x200, 0x2, 'tunl0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x9}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="2d86e195099b", @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) pipe2(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0xffffffffffffffbd) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001b00)={r3, 0x8}, 0x8) 2018/05/08 07:09:48 executing program 3: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f000010fff0), &(0x7f0000454ffc), 0x401ffffffc) 2018/05/08 07:09:48 executing program 5: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x4, 0x0, @tid=r0}, &(0x7f0000000100)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) ppoll(&(0x7f0000000000)=[{r1, 0x1001}, {r2}], 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/08 07:09:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ftruncate(r2, 0x207fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) unlinkat(r2, &(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="39965b8dc934a8"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:09:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000007000)={0x14, 0x24, 0x401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='%cpusetproc\x00', 0x1) r2 = getegid() setfsgid(r2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/05/08 07:09:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffff9) 2018/05/08 07:09:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6be}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c000}, 0x8000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1bac}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/05/08 07:09:48 executing program 4: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pread64(r0, &(0x7f0000000000)=""/43, 0xffffffc1, 0x0) [ 63.255083] device lo entered promiscuous mode [ 63.391399] device lo left promiscuous mode 2018/05/08 07:09:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00') fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="757365722e2f73656c697e75782f636f6d6d69745f70657f83696e675f626f6f6c7300"], &(0x7f0000000200)='user.syz\x00', 0x9, 0x0) 2018/05/08 07:09:49 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/253) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1000000000000290, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) 2018/05/08 07:09:49 executing program 5: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000008, 0x14, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') 2018/05/08 07:09:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/26, &(0x7f0000000100)=0x1a) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/05/08 07:09:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eaffc), &(0x7f00009ffffc)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @empty, 0x8}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}], 0xa4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) sendto$inet(r2, &(0x7f00000000c0)="c450f11ea42ab2fee56b7ba348038ff9f65d61f939e2e15d5d43fed68a4ee9aa67cd38ef7c8452dad24696f01b5f50f3077b20a3e26a2f501ae505e56700f17e3dd7075c12932780e138", 0x4a, 0x40004, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/08 07:09:49 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x82, 0x0) writev(r0, &(0x7f00000000c0), 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8f", 0x1}], 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) 2018/05/08 07:09:49 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0xc8, 0xf912, 0xaa9, 0x5, 0x8, 0x3, 0x4, 0x2, 0x4, 0x81}, 0xb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/08 07:09:49 executing program 3: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a600800000000000000068b54015e823001dbc593ab6821148a730de33a49868c62b2ca654a6613b6a836e5d9f1cbc882b079881000000001a0000", 0x4c}], 0x1}, 0x0) 2018/05/08 07:09:50 executing program 7: pipe(&(0x7f0000005d80)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005dc0)={0x1, 0xffff, 0x800a, 0x800, 0x5, 0x5, 0x6f, 0x1, 0x0}, &(0x7f0000005e00)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005e40)=@assoc_value={r1, 0xc2}, &(0x7f0000005e80)=0x8) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000300)="f0b0192a30caed18fa8950772f21a4f72c45b881f386602fd3ed8b5c7b166bb08e2e631bb6150fea386fcec7c25cb4319d6fdf330bb32c5d438ed4a6463eb8e2ebbb62ab9dc4a3e0d6a1c9f9ea85ddbff40fd9494cc3d160ce85214eaa7d16cd45732f00cab8d2f9ac2cf35a71f2dddc55c0ea0a628072be72dc73cefa12748aca2e50d25faecbc82a57b9e3dca39fd7fe50066000", 0xf2) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xd8, "344a508221d694e2f7859dae50f38f469ade227ea16e6f5a7efb68c92e8225ea197f8294366db463b5ca65879800b6be8fe2c833b14b678fa9c3acbfe7573454d2d17d540426c2011e4e6dedd7a9473da237cced348a84243cff633b4197c9276ef602962242485baf7f1a094159f2a22f2c2e558df63c9b69a4c73f0abde3ee4efb6c38c495506ca7217e939167882fc3c5ad5c242635e821c9be3dc2aa4ffef1b7548519af29c6955ec13468fd5940d94806b701acaf25833503d22cff92b6869a05c29b7891de2435e30b89af624c2a52c465d0cd857e"}, &(0x7f0000000580)=0xe0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001040)={r3, 0x1000, "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"}, &(0x7f00000005c0)=0x1008) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x8000400}, 0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) preadv(r2, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000700)={r3, 0x6}, &(0x7f0000000740)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000780)=0x0) fcntl$setown(r2, 0x8, r4) write$eventfd(r2, &(0x7f0000000600)=0x5b1b, 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000640)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000006c0)={r7, r8, 0x80000000}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r5, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 2018/05/08 07:09:50 executing program 5: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x8a21}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000001c000)={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x8001}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x101000) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)='+\x00', 0x2, 0x1) ioctl$int_out(r4, 0x0, &(0x7f00000000c0)) 2018/05/08 07:09:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000440)=[{0x3ff, 0x9, 0xff, 0x3, @time={r2, r3+30000000}, {0x3, 0x40}, {0x6, 0x6}, @ext={0xa8, &(0x7f0000000080)="8f69f75b86546000579661d6b5796858700f61ec50a7545cbfc2100e066c50f1806b6373025bbb2cb5642a233473800651aa9747ecceaa7c50297e0fe914d36248d4bbfe9b7d3104457fef644916b6840c6d3c259a58014a38093e6b9737bfc0a7dde251e1e6acbfe8396cacf50718d70b2345e02e94af0a515ba8774bd245af1464953007be31a4f7a5f5b96f31a77caac9f4c444ea107ae1e502e070ac2e9ea87530993e647654"}}, {0x8, 0x10000, 0x80000000, 0x100000000, @time={r4, r5+10000000}, {0xffff, 0x6759}, {0xfffffffffffffffb, 0x4}, @raw8={"51acaae2c122243ea5c63c71"}}, {0x6e69b41f, 0x7ff, 0x0, 0x0, @tick=0x8, {0x9, 0x4}, {0x100, 0x6}, @control={0x800000000000000, 0xa8b, 0x4}}, {0x1e1, 0x8001, 0x0, 0x2, @tick=0x2, {0x8, 0x2}, {0x8}, @control={0x66, 0x8}}, {0xfffffffffffffff9, 0x7ff, 0x0, 0x4, @tick=0x100000000, {0xf3, 0x9d7}, {0x7, 0xbbe}, @control={0x80000001, 0x5, 0x4}}, {0x2, 0xff, 0x7, 0x8, @time, {0x3, 0x7}, {0x4, 0x9}, @ext={0xe3, &(0x7f0000000280)="f59ae69e43dc126e9d15de7792d114e9ce12085daec90b043cee1bdf7f853ea14104231830e02abde29c215f108b6b6d008f3bcfca161d4ed5671e68febc31da152d8689b2de74ba8d0c1d5ee18cca7ae1f76d78a043b14d86660e4427ccad515d530458bc48598ae4333ac82c622da0a66d19d276a148627b3c1c54af14282db6a32f15c1faa3c35b6fac3e451f522f425137fe3b72cdaf2c4c99493eb5a3ce3f8bd44f03986b84d0865771ef633a4213a11c358acaeca9d8d6b120ec5fec76b5f3cda49b2e4c2e8f7e5e52589db831afa9f08cb53b9e1a4b6fbc7d80735a39d2418e"}}, {0x7, 0x200, 0x100, 0x8, @time={0x77359400}, {0x1, 0x4}, {0x0, 0x1}, @ext={0x86, &(0x7f0000000380)="28a4af4b3373e3d19f420d846d4c4145914bbcd151730df514b6cf01e260f5ebd0dfad9948c91f8f34364cd5faf0beda760e0eee6710ed4ad71367d22f2492c9132ccfb8a9fef3a33f437f61ecfe05d56b036adaabbfe97295675053b59274cfa20afde719de6c982faa70ab9f85eceb2c7077fb646e8241ec85185073834fb77e32fc7f64a1"}}], 0x150) r6 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000015) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x9}, 'port1\x00', 0x44, 0x0, 0x5, 0x0, 0x800, 0x2, 0x0, 0x0, 0x6}) 2018/05/08 07:09:50 executing program 6: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/05/08 07:09:50 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x42, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db13"}, &(0x7f00000001c0)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00000004c0)=0x947c, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x10, 0x0, &(0x7f0000000600)=[@dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0x6a, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860f0c913625604a80750a4668ded7adb664b6a323f8f7609e6c548a179e6dea11811b0c3aa59d6acaa80021831c37c9fa6a5de029fccee052b88fb7b"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310}, @release={0x40046306, 0x3ff}, @enter_looper={0x630c}], 0x27, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64"}) getpeername$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'bpq0\x00', r4}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) kexec_load(0xff, 0x0, &(0x7f00000002c0), 0x370000) 2018/05/08 07:09:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x4, 0x2490, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000013000)) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 07:09:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x84, 0x400) clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000000)={0x0, 0x989680}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/08 07:09:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r0, &(0x7f0000004540)=[{{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1, &(0x7f0000000440)=""/6, 0x6, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/12, 0xc}], 0x2, &(0x7f0000000580)=""/177, 0xb1, 0x8001}, 0x12c6}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/240, 0xf0}], 0x2, &(0x7f00000008c0)=""/60, 0x3c, 0x2}, 0xfffffffffffff796}, {{&(0x7f0000000900), 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/142, 0x8e}, {&(0x7f0000000a40)=""/70, 0x46}, {&(0x7f0000000ac0)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x915b}, 0xfffffffffffffffc}, {{&(0x7f0000000b40)=@can, 0x80, &(0x7f0000002040)=[{&(0x7f0000000bc0)=""/147, 0x93}, {&(0x7f0000000c80)=""/100, 0x64}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/255, 0xff}, {&(0x7f0000001e00)=""/196, 0xc4}, {&(0x7f0000001f00)=""/130, 0x82}, {&(0x7f0000001fc0)=""/73, 0x49}], 0x7, &(0x7f00000020c0)=""/56, 0x38, 0x3f}, 0x8}, {{&(0x7f0000002100)=@in6, 0x80, &(0x7f0000004480)=[{&(0x7f0000002180)=""/7, 0x7}, {&(0x7f00000021c0)=""/214, 0xd6}, {&(0x7f00000022c0)=""/70, 0x46}, {&(0x7f0000002340)=""/85, 0x55}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/95, 0x5f}, {&(0x7f0000004440)=""/37, 0x25}], 0x8, &(0x7f0000004500)=""/56, 0x38, 0x1000}, 0x8}], 0x6, 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/urandom\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000046c0)='/dev/rfkill\x00', 0x40, 0x0) getsockname$unix(r3, &(0x7f0000004700)=@abs, &(0x7f0000004780)=0x6e) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/08 07:09:50 executing program 7: r0 = open(&(0x7f0000000140)='./control/file0\x00', 0x100000141842, 0x12) mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x80) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000180)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x1ff}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) writev(r2, &(0x7f00000019c0)=[{&(0x7f0000001940)='~', 0x1}], 0x1) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000340)='w', 0x1}], 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000080)='ntfs\x00') 2018/05/08 07:09:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r3 = epoll_create1(0x8000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) prctl$setname(0xf, &(0x7f0000000540)="278c7070703000") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000001}) epoll_wait(r3, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfeffffffffffffe0) eventfd2(0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x20000000}) getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000480)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00000006c0)='net/softnet_stat\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) preadv(r5, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0) add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r7) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000002c0)={r8}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000580)={0x3ff, 0xfffffffffffffff8, 0xb}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xff}], 0x1c) ioctl$TUNSETLINK(r5, 0x400454cd, 0x102) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) poll(&(0x7f0000000500)=[{}, {r2, 0x1000}], 0x2, 0x0) 2018/05/08 07:09:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) 2018/05/08 07:09:50 executing program 0: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322e5c65746830656d316e6f646576733080"], &(0x7f0000000080)='/selinux/mls\x00', 0xd, 0x0) [ 64.454832] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 64.485393] binder: release 6822:6827 transaction 7 out, still active [ 64.510937] binder: undelivered TRANSACTION_COMPLETE 2018/05/08 07:09:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="7960c084024cf545a915420126d47186e93058c79fb4b588693a8b7f240d9e0e87df4ff035bfeee0549f1ade5fc9964dd45644f10a23beaa87d5aa723402107455d57a8147697404eccb519086ad76c25ec1e8817e7a08f9d341a6938cbf5db54edbd95a1e05afb4f91b93b16981d9653303ea", 0x73) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') prctl$getname(0x10, &(0x7f0000000000)=""/146) 2018/05/08 07:09:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, r0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/103) 2018/05/08 07:09:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r0, &(0x7f0000004540)=[{{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1, &(0x7f0000000440)=""/6, 0x6, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/12, 0xc}], 0x2, &(0x7f0000000580)=""/177, 0xb1, 0x8001}, 0x12c6}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/240, 0xf0}], 0x2, &(0x7f00000008c0)=""/60, 0x3c, 0x2}, 0xfffffffffffff796}, {{&(0x7f0000000900), 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/142, 0x8e}, {&(0x7f0000000a40)=""/70, 0x46}, {&(0x7f0000000ac0)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x915b}, 0xfffffffffffffffc}, {{&(0x7f0000000b40)=@can, 0x80, &(0x7f0000002040)=[{&(0x7f0000000bc0)=""/147, 0x93}, {&(0x7f0000000c80)=""/100, 0x64}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/255, 0xff}, {&(0x7f0000001e00)=""/196, 0xc4}, {&(0x7f0000001f00)=""/130, 0x82}, {&(0x7f0000001fc0)=""/73, 0x49}], 0x7, &(0x7f00000020c0)=""/56, 0x38, 0x3f}, 0x8}, {{&(0x7f0000002100)=@in6, 0x80, &(0x7f0000004480)=[{&(0x7f0000002180)=""/7, 0x7}, {&(0x7f00000021c0)=""/214, 0xd6}, {&(0x7f00000022c0)=""/70, 0x46}, {&(0x7f0000002340)=""/85, 0x55}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/95, 0x5f}, {&(0x7f0000004440)=""/37, 0x25}], 0x8, &(0x7f0000004500)=""/56, 0x38, 0x1000}, 0x8}], 0x6, 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/urandom\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000046c0)='/dev/rfkill\x00', 0x40, 0x0) getsockname$unix(r3, &(0x7f0000004700)=@abs, &(0x7f0000004780)=0x6e) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) [ 64.551767] binder: 6822:6827 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 64.633483] binder: BINDER_SET_CONTEXT_MGR already set [ 64.645118] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 64.649454] binder: 6822:6863 ioctl 40046207 0 returned -16 [ 64.656543] binder_alloc: 6822: binder_alloc_buf, no vma [ 64.656588] binder: 6822:6863 transaction failed 29189/-3, size 0-0 line 3134 [ 64.667273] binder: 6822:6865 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/05/08 07:09:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x20007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x4000000000000000) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'veth0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10) 2018/05/08 07:09:51 executing program 3: unshare(0x50000200) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa880, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0x1, 0x4, r1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x40, 0x8, 0x6, 0x3}) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xd62b, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x5, 0x6, "4d70cfe95a59aa7636aaefdc8563eeb04d59b897bb8f56666801fdad705ea7f40e85a7266fea882a7cc78044b8ed8b2a7380f42ec055ec015e556314cc3f4e0651bf4d6b6acb371f39a3a057f05aecb4"}, 0xd8) fallocate(r2, 0x0, 0x0, 0x1f) 2018/05/08 07:09:51 executing program 6: clock_gettime(0x400000000008, &(0x7f0000000000)) clock_gettime(0x5, &(0x7f0000000040)) [ 64.740220] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.771342] binder: send failed reply for transaction 7, target dead [ 64.846926] vmalloc: allocation failure: 17179868160 bytes [ 64.861521] syz-executor5: page allocation failure: order:0, mode:0x24000c2 [ 64.879109] CPU: 0 PID: 6885 Comm: syz-executor5 Not tainted 4.4.131-gfcce571 #36 [ 64.886762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.896109] 0000000000000000 1b2f59e344f92f8f ffff8800a0f27920 ffffffff81e0df2d [ 64.904157] 1ffff100141e4f27 ffff8801d9468000 00000000024000c2 0000000000000000 [ 64.912196] ffffffff83aad1a0 ffff8800a0f27a30 ffffffff815110eb ffff880000000001 [ 64.920212] Call Trace: [ 64.922790] [] dump_stack+0xc1/0x124 [ 64.928143] [] warn_alloc_failed.cold.116+0x83/0x149 [ 64.934885] [] ? zone_watermark_ok_safe+0x290/0x290 [ 64.941537] [] ? do_huge_pmd_anonymous_page+0x38c/0x9d0 [ 64.948537] [] ? check_preemption_disabled+0x3b/0x170 [ 64.955379] [] __vmalloc_node_range+0x359/0x630 [ 64.961693] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 64.968520] [] vmalloc+0x5b/0x70 [ 64.973525] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 64.980001] [] xt_alloc_entry_offsets+0x41/0x60 [ 64.986303] [] translate_table+0x215/0x1750 [ 64.992262] [] ? trace_hardirqs_on_thunk+0x17/0x19 [ 64.998858] [] ? __do_page_fault+0x149/0xa10 [ 65.004902] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 65.011728] [] do_ip6t_set_ctl+0x2b3/0x450 [ 65.017597] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 65.024253] [] ? mutex_unlock+0x9/0x10 [ 65.029793] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 65.036890] [] nf_setsockopt+0x6d/0xc0 [ 65.042427] [] ipv6_setsockopt+0xc8/0x130 [ 65.048213] [] udpv6_setsockopt+0x4a/0x90 [ 65.053998] [] sock_common_setsockopt+0x9a/0xe0 [ 65.060303] [] SyS_setsockopt+0x166/0x260 [ 65.066082] [] ? SyS_recv+0x40/0x40 [ 65.071342] [] ? move_addr_to_kernel+0x50/0x50 [ 65.077561] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 65.084040] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 65.096177] Mem-Info: [ 65.098739] active_anon:73005 inactive_anon:45 isolated_anon:0 [ 65.098739] active_file:3534 inactive_file:13774 isolated_file:0 [ 65.098739] unevictable:0 dirty:147 writeback:0 unstable:0 [ 65.098739] slab_reclaimable:5615 slab_unreclaimable:62190 [ 65.098739] mapped:73845 shmem:50 pagetables:990 bounce:0 [ 65.098739] free:1396173 free_pcp:487 free_cma:0 [ 65.134463] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 65.175937] lowmem_reserve[]: 0 2908 6409 6409 [ 65.182029] DMA32 free:2527076kB min:30596kB low:38244kB high:45892kB active_anon:133512kB inactive_anon:68kB active_file:8088kB inactive_file:24620kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:400kB writeback:0kB mapped:132408kB shmem:88kB slab_reclaimable:11320kB slab_unreclaimable:115500kB kernel_stack:2304kB pagetables:2028kB unstable:0kB bounce:0kB free_pcp:1020kB local_pcp:280kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 65.228715] lowmem_reserve[]: 0 0 3500 3500 [ 65.233982] Normal free:3041840kB min:36820kB low:46024kB high:55228kB active_anon:158508kB inactive_anon:112kB active_file:6048kB inactive_file:30476kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:188kB writeback:0kB mapped:162972kB shmem:112kB slab_reclaimable:11140kB slab_unreclaimable:133260kB kernel_stack:3168kB pagetables:1932kB unstable:0kB bounce:0kB free_pcp:928kB local_pcp:284kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 65.281395] lowmem_reserve[]: 0 0 0 0 [ 65.286139] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 65.302920] DMA32: 244*4kB (UM) 164*8kB (UM) 26*16kB (UME) 14*32kB (UM) 8*64kB (UM) 4*128kB (ME) 4*256kB (UME) 8*512kB (UME) 3*1024kB (M) 2*2048kB (M) 613*4096kB (M) = 2527312kB [ 65.324312] Normal: 924*4kB (UM) 218*8kB (UM) 23*16kB (UME) 21*32kB (UME) 21*64kB (UM) 15*128kB (UM) 6*256kB (UM) 11*512kB (M) 2*1024kB (ME) 2*2048kB (M) 737*4096kB (UM) = 3041808kB [ 65.357491] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 65.366631] 17357 total pagecache pages [ 65.371222] 0 pages in swap cache [ 65.374933] Swap cache stats: add 0, delete 0, find 0/0 [ 65.381680] Free swap = 0kB [ 65.384789] Total swap = 0kB [ 65.387884] 1965969 pages RAM [ 65.391537] 0 pages HighMem/MovableOnly [ 65.395666] 320718 pages reserved [ 65.406626] vmalloc: allocation failure: 17179868160 bytes [ 65.412437] syz-executor5: page allocation failure: order:0, mode:0x24000c2 [ 65.419824] CPU: 0 PID: 6895 Comm: syz-executor5 Not tainted 4.4.131-gfcce571 #36 [ 65.428257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.437602] 0000000000000000 5879dda373fdc902 ffff8801d9247920 ffffffff81e0df2d [ 65.445631] 1ffff1003b248f27 ffff8801c8d54800 00000000024000c2 0000000000000000 [ 65.453655] ffffffff83aad1a0 ffff8801d9247a30 ffffffff815110eb ffffffff00000001 [ 65.461673] Call Trace: [ 65.464254] [] dump_stack+0xc1/0x124 [ 65.469605] [] warn_alloc_failed.cold.116+0x83/0x149 [ 65.476365] [] ? zone_watermark_ok_safe+0x290/0x290 [ 65.483021] [] ? __lock_is_held+0xa2/0xf0 [ 65.488824] [] ? check_preemption_disabled+0x3b/0x170 [ 65.495651] [] __vmalloc_node_range+0x359/0x630 [ 65.501955] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 65.508780] [] vmalloc+0x5b/0x70 [ 65.513788] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 65.520269] [] xt_alloc_entry_offsets+0x41/0x60 [ 65.526573] [] translate_table+0x215/0x1750 [ 65.532530] [] ? trace_hardirqs_on_thunk+0x17/0x19 [ 65.539098] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 65.545921] [] do_ip6t_set_ctl+0x2b3/0x450 [ 65.551789] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 65.558450] [] ? mutex_unlock+0x9/0x10 [ 65.563975] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 65.571061] [] nf_setsockopt+0x6d/0xc0 [ 65.576586] [] ipv6_setsockopt+0xc8/0x130 [ 65.582367] [] udpv6_setsockopt+0x4a/0x90 [ 65.588151] [] sock_common_setsockopt+0x9a/0xe0 [ 65.594457] [] SyS_setsockopt+0x166/0x260 [ 65.600242] [] ? __fget+0x47/0x3b0 [ 65.605418] [] ? SyS_recv+0x40/0x40 [ 65.610692] [] ? security_file_ioctl+0x8f/0xc0 [ 65.616912] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 65.623394] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 65.632392] Mem-Info: [ 65.635164] active_anon:72959 inactive_anon:44 isolated_anon:0 [ 65.635164] active_file:3546 inactive_file:13768 isolated_file:0 [ 65.635164] unevictable:0 dirty:154 writeback:0 unstable:0 [ 65.635164] slab_reclaimable:5596 slab_unreclaimable:62115 [ 65.635164] mapped:73839 shmem:50 pagetables:960 bounce:0 [ 65.635164] free:1396254 free_pcp:574 free_cma:0 [ 65.669154] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 65.710586] lowmem_reserve[]: 0 2908 6409 6409 [ 65.715984] DMA32 free:2531084kB min:30596kB low:38244kB high:45892kB active_anon:131372kB inactive_anon:72kB active_file:8112kB inactive_file:24596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:400kB writeback:0kB mapped:132384kB shmem:92kB slab_reclaimable:11296kB slab_unreclaimable:115056kB kernel_stack:2336kB pagetables:1932kB unstable:0kB bounce:0kB free_pcp:1456kB local_pcp:732kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 65.762963] lowmem_reserve[]: 0 0 3500 3500 [ 65.768019] Normal free:3037720kB min:36820kB low:46024kB high:55228kB active_anon:160464kB inactive_anon:104kB active_file:6072kB inactive_file:30476kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:216kB writeback:0kB mapped:162972kB shmem:108kB slab_reclaimable:11088kB slab_unreclaimable:133744kB kernel_stack:3360kB pagetables:1908kB unstable:0kB bounce:0kB free_pcp:872kB local_pcp:184kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 65.815014] lowmem_reserve[]: 0 0 0 0 [ 65.819513] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 65.835349] DMA32: 551*4kB (UM) 167*8kB (UM) 29*16kB (UME) 27*32kB (UM) 9*64kB (UM) 4*128kB (ME) 4*256kB (UME) 8*512kB (UME) 3*1024kB (M) 3*2048kB (M) 613*4096kB (M) = 2531140kB [ 65.855241] Normal: 512*4kB (UM) 223*8kB (UME) 22*16kB (UME) 17*32kB (UME) 16*64kB (UM) 14*128kB (UM) 5*256kB (UM) 12*512kB (M) 2*1024kB (ME) 1*2048kB (M) 737*4096kB (UM) = 3037816kB [ 65.875873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 65.885126] 17363 total pagecache pages [ 65.889118] 0 pages in swap cache [ 65.893136] Swap cache stats: add 0, delete 0, find 0/0 [ 65.898551] Free swap = 0kB [ 65.901985] Total swap = 0kB [ 65.905028] 1965969 pages RAM [ 65.908172] 0 pages HighMem/MovableOnly [ 65.912531] 320718 pages reserved 2018/05/08 07:09:52 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x310, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x4924924924926e4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x529aec09, @dev={0xfe, 0x80, [], 0xd}, 0xe7d4}}, 0x7ff, 0x7ff}, &(0x7f0000000080)=0x90) 2018/05/08 07:09:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xb00) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) read(r0, &(0x7f0000000180)=""/28, 0x1c) 2018/05/08 07:09:52 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x4, 0x0) readv(r0, &(0x7f00000034c0)=[{&(0x7f0000003480)=""/41, 0x29}], 0x1) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00'}) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f0000000700), 0x80, &(0x7f00000019c0)=[{&(0x7f0000000780)=""/47, 0x2f}, {&(0x7f00000007c0)=""/206, 0xce}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000004440)=""/210, 0xd2}], 0x4, &(0x7f0000001a00)=""/150, 0x96, 0xffffffffffff8001}, 0xb6}, {{&(0x7f0000001ac0)=@pppol2tpv3, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001b40)=""/4096, 0x1000}], 0x1, &(0x7f0000002b80)=""/174, 0xae, 0xffffffff}, 0x80000001}, {{&(0x7f0000002c40), 0x80, &(0x7f0000002d00)=[{&(0x7f0000002cc0)=""/44, 0x2c}], 0x1, &(0x7f0000002d40)=""/116, 0x74}, 0x3}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002dc0)=""/55, 0x37}, {&(0x7f0000002e00)=""/84, 0x54}, {&(0x7f0000002e80)=""/124, 0x7c}, {&(0x7f0000002f00)=""/216, 0xd8}, {&(0x7f0000003000)=""/201, 0xc9}, {&(0x7f0000003100)=""/22, 0x16}, {&(0x7f0000003140)=""/244, 0xf4}], 0x7, &(0x7f00000032c0)=""/193, 0xc1, 0x5e}, 0x1000}, {{&(0x7f00000033c0)=@can, 0x6, &(0x7f0000003a00)=[{&(0x7f0000003500)=""/229, 0xe5}, {&(0x7f0000003440)=""/38, 0x26}, {&(0x7f0000003600)=""/95, 0x5f}, {&(0x7f0000003680)=""/237, 0xffffffffffffff42}, {&(0x7f0000003780)=""/114, 0x72}, {&(0x7f0000003800)=""/38, 0x26}, {&(0x7f0000003840)=""/95, 0x5f}, {&(0x7f00000038c0)=""/211, 0xd3}, {&(0x7f00000039c0)=""/44, 0x2c}], 0x9, &(0x7f0000003ac0)=""/141, 0x8d}, 0x7ff}, {{&(0x7f0000003b80)=@hci, 0x80, &(0x7f0000004140)=[{&(0x7f0000003c00)=""/50, 0x32}, {&(0x7f0000003c40)=""/212, 0xd4}, {&(0x7f0000003d40)=""/42, 0x2a}, {&(0x7f0000003d80)=""/36, 0x24}, {&(0x7f0000003dc0)=""/205, 0xcd}, {&(0x7f0000003ec0)=""/69, 0x45}, {&(0x7f0000003f40)=""/255, 0xff}, {&(0x7f0000004040)=""/211, 0xd3}], 0x8, 0x0, 0x0, 0xffffffff}, 0x5}], 0x6, 0x40000000, &(0x7f0000004380)={r1, r2+10000000}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000043c0)={@ipv4={[], [], @multicast1}}, &(0x7f0000004400)=0x14) getpeername$packet(r0, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000049c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004a00)={{{@in=@local, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000004b00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004b40)={0x0, @broadcast, @loopback}, &(0x7f0000004b80)=0xc) getpeername$packet(r0, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004c00)=0x14) r3 = accept4$packet(r0, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004c80)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004cc0)={'bridge_slave_1\x00'}) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') sync_file_range(r4, 0x0, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006040)={{{@in, @in=@loopback}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000006140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006180)={'team0\x00'}) getsockname$packet(r0, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006240)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000006340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000400)=0x73) clock_gettime(0x0, &(0x7f0000008f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008ec0)=[{{&(0x7f0000006640)=@generic, 0x80, &(0x7f0000006740)=[{&(0x7f00000066c0)=""/95, 0x5f}], 0x1, 0x0, 0x0, 0x7}, 0xfff}, {{&(0x7f0000006780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000006800)=""/88, 0x58}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/90, 0x5a}, {&(0x7f0000007900)=""/245, 0xf5}, {&(0x7f0000007a00)=""/133, 0x85}, {&(0x7f0000007ac0)}], 0x6, &(0x7f0000007b80)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000008b80)=@rc, 0x80, &(0x7f0000008dc0)=[{&(0x7f0000008c00)=""/195, 0xc3}, {&(0x7f0000008d00)=""/155, 0x9b}], 0x2, &(0x7f0000008e00)=""/175, 0xaf, 0xffffffffffffffe3}, 0x6}], 0x3, 0x40000000, &(0x7f0000008fc0)={r5, r6+30000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'vlan0\x00'}) getpeername(r3, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) 2018/05/08 07:09:52 executing program 0: renameat2(0xffffffffffffffff, &(0x7f0000113fff)='/', 0xffffffffffffffff, &(0x7f0000dc9000)='/', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x200) r1 = dup(0xffffffffffffff9c) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/05/08 07:09:52 executing program 6: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socketpair(0xd, 0x803, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) mq_timedreceive(r0, &(0x7f0000001380)=""/164, 0xa4, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) 2018/05/08 07:09:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xfffffffffffffcb7}], 0x1, 0x0) 2018/05/08 07:09:52 executing program 2: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000f000/0x8000)=nil, 0x8000}, 0x3}) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() 2018/05/08 07:09:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(r0, 0x400, &(0x7f0000000080)="4581acdfaa5b585f3153dbebfa114176d3105d03f5bb") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/05/08 07:09:52 executing program 0: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x995, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb8, "d3f2ec06de879e63c5a320b4c4a24f399775ea5e1e49e83ff2e4850771342556c4aefc4e17fc3a50e72a27639b9a9181e7cc413ffd50a8117216e3a6f33ce0b392fa72ba2457b175459577c2a3bebaa95f25154455962f203a175ea571cde107dbc1dc13388bae7a6534e8798aa0dc44ca5c8e28b5db3a00458235df35af0f518dda9ad874bd318c678fc9eddea6d9388cc1e870ac062d7eba95283fcfe3f3213cc0783c7ee264746900ec0ab203d883f91980f07fb35eb8"}, &(0x7f0000000140)=0xc0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x9}, 0x8) 2018/05/08 07:09:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x40580, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="81d33cb2670b78bcf4305fc66946fe4da12c0bb4fece21b0af8fc9786da082aa62069cd99220831cca573e77b3413e452f12aca6476b1800a59779de589c978788ad48e4456db65b57c1f37cc4c5857cae3011d5ad1ec89de3d2e7125ab17c9736ac497067dc397d2b9ebf645f6037e97276ec5b622fc6c0f1a2e5b9c8f758f384aab1152620c0abcc050e55e3d430904c91f7aa0fd6d90e052cf4b9790b62b20c122b35820cbf07e252d3c7ca48fd8c4202a917e62734f5efdfc9b24504e11ec79e1cceedb83a030d84df0a1db83d16") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/08 07:09:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2a, &(0x7f0000000100)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xaea1b52f376dd68e) sendfile(r0, r0, &(0x7f0000000000), 0x1) socketpair(0x1, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xffffffff80000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @rand_addr}}]}, 0x110) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) [ 66.115756] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/08 07:09:52 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x80000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x100, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x7, 0xc57, 0x8000}, 0x10) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x301000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="010000ce243b63f203bbdb0e3e97cf2325281d00663728b37e4df9bd18ba8245bf60610ba59dfb5ed4b55912f24c892cd8a1850733b8cf9171f7acb6b8c98d445a3b4e6435930911708c8e4bf9f290f03aee58779a769f107826253b9a1fb8197cc6082e7cc3000000000000000000000000000000", @ANYRES16=r4, @ANYBLOB="01002c01000000dbdf25050000001c000200080008000101000008000500aa000000080002004e2300000800060020000000"], 0x38}, 0x1, 0x0, 0x0, 0xc2dbe8a7462bc2fd}, 0x4c084) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 2018/05/08 07:09:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000200), 0x1000000000000036, &(0x7f0000000100)=""/128, 0x80, 0xfffffffffffffffc}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[], 0x373) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') lseek(r0, 0x0, 0x2) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bic\x00', 0x4) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10b100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) read(r1, &(0x7f0000000040)=""/241, 0x6c360e15) getgroups(0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x10) 2018/05/08 07:09:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4) r3 = dup2(r1, r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xfc, 0x1, 0x3, 0x3, 0x3, 0x0, 0xf8}, &(0x7f00000000c0)=0x20) 2018/05/08 07:09:52 executing program 7: gettid() r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf1, 0x200, 0x800, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, &(0x7f0000000240)=0x84) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000300)={r4, 0x3}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x1) ioprio_set$pid(0x2, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/05/08 07:09:52 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x1080}, {r0, 0x80}, {r0, 0x450}], 0x113, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000040)="233ee966bfa46a032f9f4b3f35730db99a34be4e1da43daefda63b26c1bd30ce7e8a2213b345c304dde0f0ec0f40d6c38f4d11a0ec76a9e7d839a3df2201e0d2b6bafc1445ecc5d88f9c", 0x4a) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000240)) 2018/05/08 07:09:52 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000005c0)=0xe8) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x6, 0xfffffffffffffffe}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @ipv4={[], [0xff, 0xff], @rand_addr=0x475}, 0x7, 0x0, 0x800, 0x500, 0x1, 0x30104, r2}) 2018/05/08 07:09:52 executing program 3: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x80000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x100, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x7, 0xc57, 0x8000}, 0x10) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x301000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="010000ce243b63f203bbdb0e3e97cf2325281d00663728b37e4df9bd18ba8245bf60610ba59dfb5ed4b55912f24c892cd8a1850733b8cf9171f7acb6b8c98d445a3b4e6435930911708c8e4bf9f290f03aee58779a769f107826253b9a1fb8197cc6082e7cc3000000000000000000000000000000", @ANYRES16=r4, @ANYBLOB="01002c01000000dbdf25050000001c000200080008000101000008000500aa000000080002004e2300000800060020000000"], 0x38}, 0x1, 0x0, 0x0, 0xc2dbe8a7462bc2fd}, 0x4c084) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 2018/05/08 07:09:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) fcntl$getown(r1, 0x9) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000001c0)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0xfffffffffffffffb, 0x80000001, 0x2, 0x80}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r5, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x4}, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000740)) recvmmsg(r0, &(0x7f0000000200), 0x0, 0x40000000, &(0x7f0000000280)={r6, r7+10000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) r10 = getegid() r11 = getegid() setresgid(r9, r10, r11) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x2, 0x4e22, 0x6, 0x2, 0x20, 0xa0, 0x2b, r8, r12}, {0x3, 0x6000000000000000, 0x9, 0x100000000, 0xae07, 0x4, 0x0, 0xffffffffffffff01}, {0xffff, 0x2, 0xffffffff, 0x80}, 0x9, 0x6e6bc0, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x7fff, 0x4d6}, 0x2, @in=@rand_addr=0x1, 0x3507, 0x3, 0x3, 0x7f, 0x39cc614d, 0x1000, 0x31a}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000800)=0x80, 0xfffffffffffffff2) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r13, 0x84, 0x72, &(0x7f0000000780)={r5, 0x11c, 0x30}, &(0x7f00000007c0)=0xc) 2018/05/08 07:09:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/08 07:09:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000004}, 0x1b) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x100000000, 0x1, 0x4, 0x9, 0x4}) 2018/05/08 07:09:53 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) r4 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') sendfile(r2, r4, &(0x7f00000000c0), 0x10000) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00000003c0)={0x1, &(0x7f0000000200)=""/163, &(0x7f0000000380)=[{0x99e3, 0xa0, 0x7, &(0x7f00000002c0)=""/160}]}) r5 = dup2(r0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0x1e) r6 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="10000000ffffff7f00000000a20000000300000001800000020000001f00000004000000a5221ae0a0dae1da0136f2f62606a7cb053dc3b85f1c18529b209c505168f8edf213210009389cea2011cbd97849dbc50f0f029fb2680980700249a8898a7f22036a21c6e32227a6a5278dd5f08fe459a76eceaf9cf48176caf7"]}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000001c0)=0x1) [ 67.130110] audit: type=1404 audit(1525763393.557:2): enforcing=400000 old_enforcing=0 auid=4294967295 ses=4294967295 2018/05/08 07:09:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x900, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x1, 0x7, 0x100000001, {0x0, 0x989680}, 0x5, 0x800000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) socketpair(0x8, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@multicast2=0xe0000002, 0x4e21, 0x96, 0x4e22, 0x4, 0xa, 0xa0, 0x80, 0x0, r4, r5}, {0x7fffffff, 0x0, 0x9, 0x0, 0x100000000, 0x400, 0x5}, {0xc00000000000000, 0x6, 0x0, 0x1}, 0x8, 0x6e6bba, 0x1, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x3, 0x0, 0x3, 0x9, 0x4}}, 0xe8) 2018/05/08 07:09:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) r1 = socket(0x10, 0x802, 0x0) r2 = memfd_create(&(0x7f0000000100)='!\x00', 0x2) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]}) sendmsg$nl_route(r1, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/08 07:09:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000000)=""/142, &(0x7f0000000000)=0x8e) 2018/05/08 07:09:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) lookup_dcookie(0x6, &(0x7f0000000140)=""/41, 0x29) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 2018/05/08 07:09:53 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ac141cbbffffffff0100000009000000e0000001e0000002ac1414aaac1414bb0000000400000004ac1414aa89cf31a820010001"], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)='\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={r4, r6}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/08 07:09:53 executing program 1: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000076c0), &(0x7f0000007700)=0x8) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80000, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x460040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x62) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000340)=r3) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)=""/88, 0xfffffffffffffea0) arch_prctl(0x1006, &(0x7f0000000200)="c07dfbcdab25fcc816024f7baeb92b4f2b1016d55b2c9eae0bfaf1f2c620e2c535f7124c661e2decc63d919d0778d798d96cfd8a16373b858a812ff36cf07a853b8b0b67ef3a2061d391aa7bc47dcc21402de88c221345e85e432182cadaa511525d73ec1a627e347c064118c3fd49c38ed262e73d2e2061fd0d715d1fb33f5147f7f8223201b06ec6efc33f165845c47b1d597065afed50e6d4f75d116f65dd6e8c401a4169f5ee79e3ecbc6aec49331ab7abfc175fb0") ioctl$KDDELIO(r2, 0x4b35, 0x2) 2018/05/08 07:09:53 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}, 0x0, 0x4}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000140)={0x0, 0xfff, 0x32c4, 0x0, 0x20, 0x9}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10500, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) pause() syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) 2018/05/08 07:09:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x41, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x2285, 0xffffffffffffffff) 2018/05/08 07:09:53 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 07:09:53 executing program 6: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) fcntl$setlease(r0, 0x400, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)) fstat(r0, &(0x7f0000000100)) flistxattr(r0, &(0x7f0000000000)=""/211, 0xd3) 2018/05/08 07:09:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x20000, &(0x7f0000000000)={0xfffffdfffffffffa}, 0x0, 0x7) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) 2018/05/08 07:09:53 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff}) unshare(0x400) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) [ 67.241680] binder: 7016:7023 ioctl c018620b 20000040 returned -14 [ 67.279580] binder: 7016:7023 ioctl c018620b 20000080 returned -14 2018/05/08 07:09:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 07:09:53 executing program 6: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) memfd_create(&(0x7f0000000000)='keyringbdevvmnet1,+eth1&##,-]!nodevppp1$\x00', 0x1) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) dup3(r0, r1, 0x0) pipe2(&(0x7f0000000040), 0x4800) 2018/05/08 07:09:53 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x404040, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r1, 0x0) poll(&(0x7f0000f81000)=[{r1}], 0x1, 0x431b8446) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) shutdown(r1, 0x0) 2018/05/08 07:09:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) r1 = socket(0x3, 0x80000, 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000001c0)={0x3, 0x7f, 0xb4}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x401, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCSBRK(r2, 0x5427) close(r3) readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x1) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) [ 67.347861] binder: 7016:7023 ioctl c018620b 20000000 returned -14 [ 67.432146] binder: 7016:7064 ioctl c018620b 20000040 returned -14 [ 67.462002] binder: 7016:7023 ioctl c018620b 20000080 returned -14 [ 67.464023] binder: 7016:7067 ioctl c018620b 20000000 returned -14 2018/05/08 07:09:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) dup2(r0, r1) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001e00)=[{0xd38, 0x0, 0x0, "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"}, {0xc0, 0x105, 0x80000000, "fe448762907391d2c0c6c57e2925a70d11f866efe4eef57c9fc07059b46e0a034e898421c14a3a220cbc5b4551853eb6ec8327a2a6fe7bf10ffed79fc5f2c526c02cd515d8008f6bb4583905c05e31a2f4e121630eff32c9c27340340015667a9d53d210c950f8f3f66a91a0612bcf42946d55540a93ab1e6e98d180c9070288cbe5d75335e6ea060a2ffb3266007c0780a8b2fad3d0eaed066c309a647ae53b68b09fafe11c92426d6b"}, {0x90, 0x3a, 0x1f, "15f2a033f3d864b897306cc2c62151f8d56f5b02325fcfdb8c10f23676570f1a78ea15a28ddb706d0ecb80c927663a008e4e5018d388c5e69b714b0b7880693b9687a3f784c0ab89ae995192bcca210bd1f1fc653cfd3006d1730f4312353a45df95e9443cc9fc03e5912bffb43fdeef6ebd8d6e6536a3d72ea3f8"}], 0xe88}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000002000000000000690000"], 0x10}}], 0x2, 0x0) 2018/05/08 07:09:54 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e2498") clock_nanosleep(0x7, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000340)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x8000000000000000, r1) r2 = dup(0xffffffffffffffff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) unlink(&(0x7f0000000000)='./bus\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) futimesat(r0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7}) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(r4, r5, &(0x7f0000000300), 0x7fffffff) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xf69683ba9db0b547}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x1c, r6, 0x120, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000011) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x5}) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:09:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/08 07:09:54 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_tid_address(&(0x7f00003e4000)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/08 07:09:54 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x48000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) futex(&(0x7f0000000140)=0x2, 0x3, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1, 0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) close(r2) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000080)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/08 07:09:54 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000080)=[{0x100000000000035, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x8}, &(0x7f0000000380)=0xfe51) 2018/05/08 07:09:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000140)={0x2, 0x2, 0x1, 'queue0\x00', 0x8000000000000000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x5e, 0x2d7) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020000100200efffffff6f77d49d6288"], 0x10}, 0x1}, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname(r0, &(0x7f0000000780)=@pppoe, &(0x7f0000000800)=0x80) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000200)={{0x16, @multicast1=0xe0000001, 0x4e20, 0x2, 'dh\x00', 0x6, 0x5, 0x47}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x7, 0x0, 0x6, 0x6}}, 0x44) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000280), &(0x7f00000002c0), 0x8) r1 = open(&(0x7f0000000540)='./file0\x00', 0x2002, 0x1d2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x1f}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x7fffffff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={r2, 0x8001, 0x8, 0x0, 0x7, 0x8, 0x8, 0x5, {r3, @in6={{0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xe73000000000000}}, 0x80, 0xfffffffffffffff8, 0x9, 0x4, 0xffffffffffffff81}}, &(0x7f0000000740)=0xb0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000300)="3d03adc27e0bd5491dbef2f420714b595aba0eafd1d3a7dc306b0dcfd21708b33059e626fc4d31dbe698825530d76e03becdbec7bd7d78b366937860f5d46230fc76d703f12f667194befdafe0edbdb88e58793e5ccce25ce93653fc2b9aada2b42df2c76658b4659fbe907791216a23f6dd9930b2c9a1f08a0e96d5cf912d212b084e163e398fa3d3d92952c0b8265e9e90efb5106f616a8527e2264c1569118ebe86a455cb8ed9c289a63c4e01815525a9b6d7e22b40895678a36820", 0xbd}, {&(0x7f00000003c0)="1c806c2ab745292fac92fc375902c4bf9fc7724fe164e68e7b02c9f9c89aa0c8a7ee25210cfc683574ac0c578879ea2ee9c0247ebff3ab4ead67a561de122c664300de4a2f926f2f7cfd2361c23e89", 0x4f}, {&(0x7f0000000440)="7cb37cb022f110c1bfc1b9d1a6e54b91dc187bb66038c37922ed25bb4f38f41601b3d2fe11bafa56d9e5ccaefc1ca283c6f1ee050d8fd1f288edf84a78c929d6a707ef1d35cf8ab98e6a2a820918e44df4b7e2957ca593bc8e67fa4dd5c9ca490a015122c6ed535c2adbb6cbe66eff08857f3b78f7286f486c8ccb576ab659ce1ebadf09034e6d2e1992714de3d5f7ffa763c997551d3772dd29429387237c37d3c3b7f043c65f7174658dd960e6b847a5e8e8aac17661bf232cab41d7", 0xbd}], 0x3, 0x4) 2018/05/08 07:09:54 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ftruncate(r0, 0xcc0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0x1000}]}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r1, &(0x7f0000000d80)="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", 0xfd7, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:09:55 executing program 2: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) unlink(&(0x7f0000000040)='./file0\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000002c0)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xf8, "0aaf37953339bc176bd5d4162028f22e39f9b9e8d85d87783f15d083734aa59d7447b30c098880ef6f991fd783911b1f523f68bcd4479b5fb211422979a0bf3336f6478a5010a289187261e7d3bcb464eba0f2b20b98f482f8dd74fad8bccc66cd992ca01ff90aa86535b7faad24307861858e740bd11014ad1f6c5328ebebd8be041b538fefcb3b3f5690b5c8af5b1688635f31bab6f48ac7b3bda63d503cbc42afa7eb19e8cb0c9cfc42093781058466ba12ed03ff69302d1345fe86788d0cd4c6a2285e7346791fa346b18bb1add8db2fb22a31cede0494815f6bf7e7d3d08581260371f6e569fb8956a75300cc956b11dd1c3b9f6e71"}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x200, 0x3f, 0x8000, 0x463, 0x7a, 0x4617, 0x200, 0x5bb, r2}, 0x20) getitimer(0x1, &(0x7f0000000200)) r3 = memfd_create(&(0x7f0000000240)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) fallocate(r3, 0x0, 0x0, 0x87dc) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x2014, r3, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) flistxattr(r3, &(0x7f0000000100)=""/204, 0xcc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 07:09:55 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000100)={{0x401, 0xe56d}, {0x7, 0x9}, 0x20, 0x2, 0x800}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000276fa8)={{}, 0xfffffffffffffffd}) poll(&(0x7f0000000000)=[{r1, 0x20}, {r1, 0x21}], 0x2, 0x3f) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x1, 0x4, 0x8}) 2018/05/08 07:09:55 executing program 4: r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/08 07:09:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)="2e2f6367726f75702e63707500fa4510cc163e5d9e772d96601477cb96dee6b08d6764b0", 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) 2018/05/08 07:09:55 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x2) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001280)={{0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, 0x8, [0x7, 0x3, 0x2, 0x7fff, 0x8001, 0x973e, 0xff, 0xfffffffffffffc00]}, 0x5c) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000001c0)=0x5) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/204, 0xcc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400200, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001300)=0x3) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000280)=""/4096) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x401, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001440)=0xb5) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001340)) 2018/05/08 07:09:55 executing program 7: mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) msync(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x2) 2018/05/08 07:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') fcntl$getflags(r0, 0x401) 2018/05/08 07:09:55 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x48000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) futex(&(0x7f0000000140)=0x2, 0x3, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x1, 0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) close(r2) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000080)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/08 07:09:55 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000002ff4)='/dev/ashmem\x00') rt_sigreturn() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001f57)=""/169) 2018/05/08 07:09:55 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x7fffffff}}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r2, 0x81) fallocate(r2, 0x20, 0x0, 0x10000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0xf4877717156c5c58}, 0x4) 2018/05/08 07:09:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$void(r2, 0x5450) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) write$cgroup_subtree(r2, &(0x7f0000004380)=ANY=[@ANYBLOB="01ed1641513ba18d865720a12663377a21a831266d2e35c53164c68b1e48f72bff2f05dd1ffbca09ae243f199a736266ebcdb9017bd20500366ef3ed18da873f1aac2b33e8bb482380c5324c00c4a9388f637ad5548d0df159ebee377a22586b79ea8b22c1f599c7969cebcbf9ca9e32c86e613b9e877958ac105411d4944f7dae87284d1a04d56980547f3b522abbb46d37c9125500170dcb9c8a892d8449b04d2fb86b4e9e1b3ae1033ea483782b429dceec222eb206f7e08c9c842359d8", @ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64=r2], @ANYRES32=r1, @ANYBLOB="c367d48b24182fa9cca25cb6b43563f30634239c35b86a3926e1c262ec19f8d4e60382d6212fb69ffd64f15037cafa29a9fa3682f5d9ee2807f040e354677e3f8194f7e4f88af801b41a982006cefd87c86d82c551420811118f1f06910b1bdbe903e34ed533da0a68504e5958680cdcf513b89eb000edabffb2793aa5235825397011cf3e96c1e7a163d84858f90118f4dbfb08d1a1ece8910da1e858011511c285cba548ce13e22fe66df68d880b", @ANYRES64=r2], 0x27638652) getxattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/131, 0x83) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) write$cgroup_subtree(r2, &(0x7f00000002c0), 0xa871f499) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @local}, &(0x7f0000000400)=0xc) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000040000ff0f00000000000001"]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) 2018/05/08 07:09:56 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af", 0xa, 0x0, 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x105000, 0x0) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @loopback}, &(0x7f0000000100)=0xc) 2018/05/08 07:09:56 executing program 4: seccomp(0x3, 0x1, &(0x7f0000000040)={0x1ac, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x80000001}]}) munlockall() 2018/05/08 07:09:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)="2e2f6367726f75702e63707500fa4510cc163e5d9e772d96601477cb96dee6b08d6764b0", 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) 2018/05/08 07:09:56 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) r0 = gettid() syz_open_procfs(r0, &(0x7f0000511ff1)='pagemap\x00') 2018/05/08 07:09:56 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x1, [0x1]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x10000, 0x0, 0x1, 0x7}, 0x98) ftruncate(r1, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) fcntl$setpipe(r2, 0x407, 0x7f) 2018/05/08 07:09:56 executing program 2: timer_create(0xfffffffffffffffb, &(0x7f0000000780)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x1, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1f53, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) r2 = dup(0xffffffffffffff9c) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000000)=""/245) 2018/05/08 07:09:56 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$void(r2, 0x5450) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) write$cgroup_subtree(r2, &(0x7f0000004380)=ANY=[@ANYBLOB="01ed1641513ba18d865720a12663377a21a831266d2e35c53164c68b1e48f72bff2f05dd1ffbca09ae243f199a736266ebcdb9017bd20500366ef3ed18da873f1aac2b33e8bb482380c5324c00c4a9388f637ad5548d0df159ebee377a22586b79ea8b22c1f599c7969cebcbf9ca9e32c86e613b9e877958ac105411d4944f7dae87284d1a04d56980547f3b522abbb46d37c9125500170dcb9c8a892d8449b04d2fb86b4e9e1b3ae1033ea483782b429dceec222eb206f7e08c9c842359d8", @ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64=r2], @ANYRES32=r1, @ANYBLOB="c367d48b24182fa9cca25cb6b43563f30634239c35b86a3926e1c262ec19f8d4e60382d6212fb69ffd64f15037cafa29a9fa3682f5d9ee2807f040e354677e3f8194f7e4f88af801b41a982006cefd87c86d82c551420811118f1f06910b1bdbe903e34ed533da0a68504e5958680cdcf513b89eb000edabffb2793aa5235825397011cf3e96c1e7a163d84858f90118f4dbfb08d1a1ece8910da1e858011511c285cba548ce13e22fe66df68d880b", @ANYRES64=r2], 0x27638652) getxattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/131, 0x83) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) write$cgroup_subtree(r2, &(0x7f00000002c0), 0xa871f499) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @local}, &(0x7f0000000400)=0xc) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000040000ff0f00000000000001"]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) 2018/05/08 07:09:56 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000500)=0x8) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x0, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000007c0), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0), &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000800)="4349aa1684660842c477c5057b7295a8c932047b2f46578bb3bab11bc1b4e2f81731381fb1250020ff249b5c8b167d314e655fc527d921918a088a79732f2efa94fe3658e5ccdabdb39c12695406d68e81e1a2cd359a8c162c1da83c9cf43cb316ce30866a2741c26f362a3e2a3e3ce5be59c851158218d6cd40d528e99139e819d17e5832d535b74182df6f4318f726ea5d7ae56221a0f70308de6253bd1dd0182c527b2e7ab692074ee95b8e8e6ede36305df96c211d67ef23e9c9fc5f785364bc0b9253bf30e536ddad528c0a7f1175514993f3f3eb53f6d5e540f15729ce408f80f563d9a6bda44a0580dff9a834da", 0xf1}], 0x1, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f0000000080)) renameat(r1, &(0x7f00000004c0)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0xfffffe84) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0xfc, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f00000002c0)=0xffffff25) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:09:57 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80040) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f000002bff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="1c00200018002100ffffffffffffffff020000000000fe0100000000"], 0x1c}, 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) 2018/05/08 07:09:57 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000001100000000000040000000000000000000000000000000000000000000380002000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) syncfs(r0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 70.546562] binder: 7176:7190 transaction failed 29201/-22, size -6545714802281664590--5785477277494200384 line 3134 2018/05/08 07:09:57 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400001d"], 0x14}, 0x1}, 0x0) 2018/05/08 07:09:57 executing program 6: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000002c0)={@dev, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000880)={@rand_addr, @dev, 0x0}, &(0x7f00000008c0)=0xc) getsockname$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000940)=0x14) getsockname$packet(r1, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001140)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001100)={&(0x7f0000000c80)={0x44c, r2, 0x20, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r8}, {0x17c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x44c}, 0x1}, 0x4) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000000480)=@proc={0x10, 0x0, 0x1}, 0xc) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) membarrier(0x1, 0x0) tkill(r0, 0x1000000000013) timer_settime(r16, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) 2018/05/08 07:09:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) close(r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="b79c25294cdc2ad20fe149f6ce8cceb96f392b0a1e442768620d6a23bdf3fea7f367b95a000947a196bacbe493ba3f9730de2df9bed98a6d7a241e0d6652a30eee1865611e653c324d0467997c2f8c55a54c0c998c9e1511fc0cb7e7ca432e90ea29441615c1058dab94", 0x6a}], 0x1) dup3(r0, r0, 0x80000) 2018/05/08 07:09:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0xfff, 0x20000007, 0xb60e}) ioctl(r0, 0x1276, &(0x7f0000000180)) [ 70.630514] binder: BINDER_SET_CONTEXT_MGR already set [ 70.654354] binder_alloc: binder_alloc_mmap_handler: 7176 2000c000-2000e000 already mapped failed -16 [ 70.664045] binder: 7176:7190 ioctl 40046207 0 returned -16 2018/05/08 07:09:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="cbd6546f441c4f807b7d4e6a9ce705cd0b79c78950c14075aa8a253b4bfaacf58b66b781d34155a267ff94e7f703eb2dc31eaad30f009bccd258a6b6c089f4f8fe9191f581101089e1c20e7c8023cf31a78d267931bdd1cdc7af1090133091c323353c49f9ca19551e9a603e2582f349ebc6f55f3ed2333f78135291201f1730808b21f0cf10b23210014d63685a67e5a3a23ca6e574cbe42e6632d9527bd1db5fffe3b248ee5c65b617ff16da48f8f60e85f40df81b10b5ebe4b911c0ceaf567259c04ef3dde43d282cd1dc0d66c1d5b89d53c4f6fd9c5b6cdd7f22196ed5804f01bd2161df469023") sendmsg$nl_xfrm(r0, &(0x7f0000a14fc8)={&(0x7f00009eeff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000a0c000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, {@in, 0x0, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 70.718388] binder_alloc: 7176: binder_alloc_buf, no vma [ 70.750055] binder: 7176:7216 transaction failed 29189/-3, size -6545714802281664590--5785477277494200384 line 3134 2018/05/08 07:09:57 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x20) lseek(r0, 0x0, 0x1) [ 70.762671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 70.822508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 70.845560] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.851610] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.920609] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 70.938935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/08 07:09:58 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x800006, 0x7ffffffffff3ffff}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'dummy0\x00', 0xfffffffffffffde8}) 2018/05/08 07:09:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) close(r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="b79c25294cdc2ad20fe149f6ce8cceb96f392b0a1e442768620d6a23bdf3fea7f367b95a000947a196bacbe493ba3f9730de2df9bed98a6d7a241e0d6652a30eee1865611e653c324d0467997c2f8c55a54c0c998c9e1511fc0cb7e7ca432e90ea29441615c1058dab94", 0x6a}], 0x1) dup3(r0, r0, 0x80000) 2018/05/08 07:09:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000070000001400020020f75a08000600000000000800090000000000c1ad5e11ffff268deabe1e4dea518bf34b210c9cd28d22a67c153b019ae2c2b248e768027dc37d8af1b0e3e7eeeb81e8799ba51296bc24c75bb9456e534a573ec3da9fe7f914f668fb76ad0e9704b6111cda3027ea4c774373464224a9723edffd852310ca42ab1aed472bc7929c091dc7ff879910bda49df14e6dd5377bded3c8b4c166cf5925f0b008a6d4a977982270d6d4ae5717762b8604846b5f7926cf70762d79cb432ff3615563bbfb1b8045f9a7de"], 0x28}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) read(r1, &(0x7f0000000340)=""/84, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/08 07:09:58 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f)) socket$nl_route(0x10, 0x3, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/08 07:09:58 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x118) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x7a2, 0x754a, 0x0, 0x1, 0x0, 0x0, 0x200, 0x1, 0x8, 0x7fff, 0x75f, 0x80, 0x6, 0x80, 0x300000000, 0x400, 0x1f, 0x7, 0x9, 0x0, 0x81, 0xee, 0x7fff, 0x1f, 0x4, 0x6, 0x5, 0xffff, 0x358, 0x8, 0x7f, 0xffffffffffffffff, 0x4, 0x8, 0x8, 0x532d, 0x0, 0x1, 0x7, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x7, 0x1800000000, 0x7, 0x1, 0x6, 0x100000000}, r1, 0x4, r0, 0xb) r2 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x1, 0x400, 0x9}, 0xc) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000180)={'bcsh0:\x00', 0x1}) 2018/05/08 07:09:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x38, 0xfffffffffffffff9, 0x0], 0x3, 0x0, 0x80, 0x10001, 0xf5a, 0x1f, {0x6, 0x7ff, 0xdf, 0xfffffffffffffff9, 0xd588, 0x1, 0x8, 0x6, 0x2, 0x40, 0x7, 0x3, 0x200, 0x94, "d72b99a946489cce1ef9d66c1b3802167c2145c145b664189e38e0b1be4607cd"}}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), &(0x7f0000000400)=0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) connect$nfc_llcp(r1, &(0x7f0000000380)={0x27, 0x1, 0x2, 0x5, 0x49bb, 0xfffffffeffffffff, "ba2adef39cd05716b54b19338318924fdddbb0d6ee5438bf5a2f3637fc7d7312c579510ad6227b8740ff534d71329f2307375cef52eca897a3353627c5038f", 0x24}, 0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x47, 0x9, 0x8000, 0x1000, 0x1cc3, 0x401, 0xff, 0x4, r3}, &(0x7f0000000240)=0x20) 2018/05/08 07:09:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001040)={0xc, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x4}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000000040)="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"}) syz_open_pts(r2, 0x0) poll(&(0x7f0000ecafc8)=[{r1}], 0x1, 0x0) 2018/05/08 07:09:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x2c, "f62d6cb10d441be149954a7fe828beaf0cbb7348cd46d7b1433547d479e1892c45e101f47929d8466caa92c2"}, &(0x7f00000000c0)=0x50) 2018/05/08 07:09:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x12, 0x4, 0x2, 0x1}}) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 07:09:58 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) r3 = getpgrp(r2) sched_getparam(r3, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r0, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="88000000b60675d9904de3c81b7f8e9e26f55150619076b4070a1c961bf4c0019b110f0335b97cbf5467297016a33e0ac0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e72ef1c84e8842431bf0f847fec04bd77f758f1206fadcf36381d3111e92dedf41958cd4"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000480)) r6 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r6, 0x400, 0x0) r7 = getegid() fchown(r1, r4, r7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000840)={r5, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000b40)={r5, 0x100000001}, 0x8) 2018/05/08 07:09:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x7fff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="af", 0x1, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/08 07:09:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000000800120002000103000000000000000010000000030300000000000000000200000000010100c58a47564d8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/08 07:09:58 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r1, 0x800, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x80) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x88, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e20, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x48}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x7f, 0x3, 0x0, 0x22e4, 0x2, 0x6e24f5a3, 0x0, 0xcf, r3}, 0x20) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000280)={0x5}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r4 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/08 07:09:58 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd1ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x10000, 0x5, 0x5, 0x0, 0xffffffffffffff74, 0x80}) ioctl$LOOP_CLR_FD(r0, 0x7005) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000240)=0xa3d, 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="652eff675108bd9d1de643bfbb2c6bd5540c213c45f83496b8727b53bf60697ac5396e0cf8976d5d85492ac7f7a2ba8a05067a3d4b8940d0b7c6d33474d351754f7d198d78f5f38032a9cb36ecea9e7b89be7f2ae44d7cdb7eb5eaecf7a84e09624fe6740631dbfe23a5bb8ba51cedfdb9ed422abeefb1c39d1a8416c8eb5a519a801978baaff7e27a989cf44d43439ddc893b3c7c53e5e09ec40f738dce202e", 0xa0}, {&(0x7f0000000100)="44c4e51d113839ad98b71329d5ff661f70471afb176962f4f1538253c4b1bb2adb1e2aaa5cc814ef4b07996fba8ae1c2381a4bdbb6800717c005d6fe756578a615167085bf22009d81b8678b0191b46f1ad2db6859aba311207a8db5634678ac089a4deb8daf9cbd4d6cffa9ab532da4d3f2ab469f25dc5bd0fa7116104656e3e31263f6e834c1266912bc389a2847cff9f5b93de7cf70dfa50202a9a23588d474fb2f700acb2b16bf057bc1217fdb9fa68e280e8f7b968ae7187ed010722b5baca1fe8f1e30ee137b4bfc2a47071ffc5cb4c6e4e3", 0xd5}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x401}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22}}, 0x8b, 0xf2bb, 0x10000, 0xeb1, 0x42}, &(0x7f00000003c0)=0x98) ioctl$TCFLSH(r0, 0x540b, 0xe988) [ 71.744092] : renamed from bcsh0 2018/05/08 07:09:58 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000607ff4)) socketpair(0x3, 0x80805, 0xaf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x2}) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/08 07:09:58 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pause() write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)={0x658, r4, 0x100, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r0}, {0x1b4, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1f, 0x8, 0x0, 0x200}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe6}}, {0x8, 0x6, r0}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x962e}}}]}}, {{0x8, 0x1, r0}, {0xa8, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x0, 0x3ff, 0x1, 0x3}, {0x8, 0x9, 0x3, 0x101}, {0x9, 0x0, 0x2c5, 0x1}, {0xffff, 0xfff, 0xfffffffeffffffff, 0x101}, {0xe7cc, 0xfffffffffffeffff, 0x8, 0x9}, {0x9, 0x1, 0x8, 0x20}, {0x5, 0xb180, 0x0, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r0}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}}]}}, {{0x8, 0x1, r0}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r0}, {0x4, 0x2}}, {{0x8, 0x1, r0}, {0xf4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r0}, {0x10c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r0}}}]}}, {{0x8, 0x1, r0}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}]}}]}, 0x658}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sync_file_range(r1, 0x0, 0x0, 0x2) 2018/05/08 07:09:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x442202, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/52, 0x34, 0x3, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80}, 0x8) write(r1, &(0x7f0000002000)='/', 0x1) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/05/08 07:09:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x80000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cb8ff4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x76b49265}, @in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x4491ef14}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x90) 2018/05/08 07:09:59 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) clock_adjtime(0x0, &(0x7f0000011000)) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xfffffffffe929829, 0x80000) 2018/05/08 07:09:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) finit_module(r1, &(0x7f0000000080)='./cgroup.cpu\x00', 0x3) fcntl$setstatus(r0, 0x4, 0x43ffe) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', 0x7fff}) ftruncate(r2, 0x8000) socket$netlink(0x10, 0x3, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) 2018/05/08 07:09:59 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0xc, 0x1, 0x45}, 0x2c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x200000000000027d, 0x14) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffffffb9) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140), 0x213) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x38, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_delete(r5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30b) close(r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)) poll(&(0x7f0000084ff0), 0x0, 0x14) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) 2018/05/08 07:09:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000180), 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x14, 0x0, 0x8, 0x4, 0x0, &(0x7f00000000c0)='ip6gretap0\x00', 0xfffffffffffffbff, 0x8, 0x4a}) 2018/05/08 07:09:59 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x700000000000000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000da8000), 0x1) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x129, 0x4) 2018/05/08 07:09:59 executing program 1: r0 = userfaultfd(0x80005) mmap(&(0x7f000030f000/0x3000)=nil, 0x3000, 0xc, 0x31, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000311000/0x4000)=nil, 0x4000}) eventfd(0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8200, 0x0) 2018/05/08 07:09:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000000000), 0x0, &(0x7f00000073c0), 0xfef7}}], 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x300, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{}, 0x3, 0x7, 0x195}, {{r2, r3/1000+30000}, 0x9, 0x8, 0x3ff}, {{}, 0x7ff, 0x32d, 0x6}, {{r4, r5/1000+30000}, 0x1, 0x9a0, 0x8}, {{0x77359400}, 0xffff, 0x800, 0x1ff}], 0x78) 2018/05/08 07:09:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x32) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00000000c0)="fb46e73777b4f25ff1b12bde1d8e22efb213517cc4c1b4fa7d537fc9c01dcd100451d09f60dcaa2938c6fa420e91dcf3cd956b636d333659a6972bfccf47542aac7990d236d23980c78766a670bce7569d6b20fb9440870c1b4f676d79762bf978d43ea46436435e8fcbcef7937df888ed6818b7f9cc2999cf8af137c46d71646af9a3bf2b97e380f4366d86ebb4c7cc0d6d00877b0d0e5ceea69e45205faffb6794ee21c5fe3305f16e5d1eba1765543066fe58356882a0596bddbbd7f2de9fd979758f2b81cdb23d370b890931d4bbb85530fc49625ffce882") write$selinux_create(r2, &(0x7f0000000040)=@access={'system_u:object_r:pam_console_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x31}, 0x50) 2018/05/08 07:09:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) 2018/05/08 07:09:59 executing program 3: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f0000000140)={0xd6}, 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) epoll_create1(0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x4, 0x7fff, 0x4, 0x7, 0x6, [{0x8000, 0xffffffffffff7fff, 0x6, 0x0, 0x0, 0x800}, {0x8, 0x91, 0x10000, 0x0, 0x0, 0x100}, {0x4, 0x7, 0x5, 0x0, 0x0, 0x800}, {0x101, 0x40, 0xffff, 0x0, 0x0, 0x2000}, {0x6, 0x4, 0x3, 0x0, 0x0, 0x208}, {0x101, 0x7, 0x1000, 0x0, 0x0, 0x880}]}) [ 73.008798] mmap: syz-executor2 (7357) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/08 07:09:59 executing program 1: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unlink(&(0x7f0000a88ff8)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x10188) sendto$unix(r0, &(0x7f0000000000)="8a1a461d23e0373c24ca23c9f533a563e5fdcbe2996434078622a415d60872c4f69ad453db25d57c3144ea9cc55a12c49e81118beaae60203720b44b58fdfd066f9fea61cf4b015bb9e683b1a6e8a4da25fec3002bc32701f53c0a596b63dc11d900c499328a41a9e3e99de98f97f2806bd786a613b08d2cc58c74d80f66fc431aafeee0cf98807804e00d3da132ad1e790200dc7b10402fd3cc8c8f0ee01c1ab462", 0xa2, 0x8010, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) close(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r2, 0x300, 0x70bd25, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe256}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24044040}, 0x4000) 2018/05/08 07:09:59 executing program 6: r0 = socket(0x2, 0x1, 0xffffffffffffffff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/05/08 07:09:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/08 07:09:59 executing program 0: ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffff9c, 0x54a0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001e000103f40000000000000000000000000000000000ffffac6742d081617ae21400000000000000000000fe8000000000000000000020000000000700000000000000"], 0x40}, 0x1}, 0x0) 2018/05/08 07:09:59 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fcntl$getown(r3, 0x9) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") fcntl$setstatus(r0, 0x4, 0x4002) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/08 07:10:00 executing program 6: munlockall() r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x80000001) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x0, 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 2018/05/08 07:10:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/05/08 07:10:00 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2140) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) mount(&(0x7f0000176ff8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)) r1 = open(&(0x7f0000595ff8)='./file0\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) mkdirat(r1, &(0x7f00002f4ff8)='./file0\x00', 0x0) 2018/05/08 07:10:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8000, 0xffffffffffffffc0, 0x2, 0xfffffffffffffffe, 0x6}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x80000001, 0x4) fallocate(r1, 0x1, 0x8000, 0x1000ffff) 2018/05/08 07:10:00 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8}) r0 = userfaultfd(0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e23}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/05/08 07:10:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0xfffffffffffffc9d, 0x800000020000000, &(0x7f00000004c0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x9d58111adaeaddeb, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/05/08 07:10:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}, {{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0xcbc}, 0x4}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/58, 0x3a, 0x5}, 0x3}], 0x3, 0x2, &(0x7f0000000740)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fd7a00000000000000000000130000aa10000000"], 0x38}, 0x1}, 0x0) 2018/05/08 07:10:00 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fcntl$getown(r3, 0x9) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") fcntl$setstatus(r0, 0x4, 0x4002) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/08 07:10:00 executing program 4: clone(0x0, &(0x7f000073d000), &(0x7f0000a32ffc), &(0x7f0000f33ffc), &(0x7f0000caef46)) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f00000000c0)={'veth0_to_team\x00', @ifru_ivalue=0xffffffffffffffff}) 2018/05/08 07:10:00 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x2e6}, 0x68) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000012fe8)=[{0x89}, {0x6, 0x0, 0x0, 0x6}]}, 0xfffffffffffffd75) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/08 07:10:00 executing program 6: r0 = inotify_init() ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xfffffffffffffcff}}], 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x3}) 2018/05/08 07:10:00 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000f7e000)=""/111, 0x6f) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="f3", 0x1}], 0x1) 2018/05/08 07:10:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8a", 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="51fe5b02e1c8c76de34748c7505e2fba24a8cf0b2ce89c0814da8373c850848c9c01278e5fe7d0331c0ac75106cadc73fbc59ea0091eb7f1fb4c685368872949fe4e11c31d1b1b2a4dbe1a64483c4c0dfb8c51693b76657de86e4f346b3dc7b8acc69f41d413501721267f6ae2a40ec59491e621569ff55b91a8e962ea587f12db81f8c6796579fbccc47f44a96306397dd725f221a184f0cd8ca3a127b0f066bb1fe010932cc37ec922b8fcf14e85ca4fe4e1ce4ea897b47741b3b81044ca96ffe7e193384edf48bde5bb6079e3a360c2ceedba28610068f8b7accc4e040e8f6d890ada38eb650e7a037fc5c68886b2b6a3938b35dbb748e4a3c91ea189e78ee610b8e198b78452d22e009a1eb5a9775576fe16c8aa00813571c100a3f0842e0cb7a98ee9467577c7c108c43781ceea6d35847e0710a335903be9f95aa318a7cf7266f533c3acb3199b4da4d490f3f270d33e768858feeb06d1767c412c96c13e426139ddb822180053280a62732009a107bef722a03d58d1e0a197c1f182bf3ebae1355de04be1edd4e43acc32c06b79efaa3dc5bdfd5e4dab59940453fb9a2c8a19715ed047b19d67b6769feef210cf4cbbff9d5d6e55dee0adcb59c638cfcb756a23da54573a7f32d126f18b2b0169717fbd7c41ae4434bf00fd0ed29bf0294f49601b93bb7c2307cc2f956a30c2d40283c556d424164bdc45634c54e3bbdf38bacba2f89692fa91bde17909343bed90eb991e8732e90570be779377516473dc28381e7bb7cb9e36925fa851244fa1c62d4c40adbdc37c1e8354f4316f26b35353cb460a9bbb3ddb8e2393bfbb692afd2cc7c26531a8496c7796c9ea7945f0ccd61f3f50c6e1324f99c6db71e6ba6a0d4d8d2179c136f383c7f15be600bc0bc8961ddef3d359629832a8629d657e85dc5beb5414d2462e56284cc1f57bbfba8ab2c758e1e84b1c6810a1d05160f6267ef454e8c44e3020ec9c22b366a79ed66f8e8f13ed758f7c5d4a906f678bcd61b296c0c2d0afe9e36894bc7e709e06826138f823f53d7b08b404aa61150b18c74e416b02a0838808c7a8f4e085d0ece1b51316f11953ee3903d936b1d11f329fc00708733aad0ed3ad4ace26439f3422ce2324e8fdd0f0cfc1d1375b36d714336096509a1fe4b0834a02e063b6e192d8aba16638a6bb37c7fce34adc7ae425ca47df88a6fd527f5f06fa2fad7a4ea17ae2dfc47e46b804d74a06964c7361cebcefe39eca3fd2fc53f44f3db65fa0f372149c37d497f188f7fc48ff7229d16ef28f479d2e812963954c928d4c7a4535f1ebd28eae00c7ebe27bfafcddb4e7ec92f8013b2057cdef1d93e451cd66129f3988b7d20c0add4f8448f7fe96d46f48a69566b12f504646701ef50b82f226c98742e7f4a10eb19cbdc7a260ef3fdc17f62c9efeb621548a26624908fd5caf37a3e1c0a03c4a5120f0bf3d48e2d295a0389db4b074606f31cee6cf32fce9a1eba70ae4e25ccb752c40a5d33b59514509a5a28ba065964205afcfbfe009f62700637dc1b2e4559c08b74f7a974b9479b5955c70f83b5cbc06130c5f309ec036c45e841282813d904c111ce87439e1b53b32657cfd4cb130bd7595c2990d9ed7d4abe428011a820a7032e553f78edbae41b9a060dde4915a6ea67b503c30e14f85c2455b8da8c93c663f2370254d07e46f331db294f4e0a911585a12c4e657f9d8b86818408be739ff3eb759bfc3b4217dad8616d94bce40d0d24c3952e597917b103cb244a403aaa9dfa2c658a9e871aba6e22e3b097355e0f2e61464566afe96a2a8f4f7e09f6c71f2360419595e53d5b69835a8648a7b720d8de2f1ae89716b0fc72cc79eeaefec8f18763f9a88b6029d3ecba6b20cb45894d56152abf757c76ade9baf96a2124bb9b47920f5140eef4fa5e8c45267dea4cf60435a1c1b805a6ba97362118e4af50aed421002bef2d684658d86bc2e4c63fa5bea0eb7d816d809568965fb1ca2007f46cc1dd0e4b30b354235c221fe328ebb34c5b6ad706e87ed5b0698839fc8216a8ac62db7150719cca1ce028bfb499c6c3a531d9f9ba95e5212e231dbace4805c5ef05f374726b5c79b07e27f5de38cf38df4101e63a7949149beea703d5638cd1b4bac7cb605830a58dae1c5cd673ff6712f12d2ee1d62977970dd3cd15f385cede3f2193e57918fa3e4144ead8e8a04d788d2806cfd8c5e6d6a42b342d9ffba048b78c61ed2170075785c18e530600a8424f831c1523d4584326cb464a8721f37365091870f4ef409dd52d0ea2d38ad02bc777da44cb1d11045250ea488cf640da8262cb2bcb8f81f59e8c281c018dcd9203ffaa3a99ae16847ea51315a8c08ce97445ffde2bc7b95f6eefc3e2152cf3e26d613f8e51688f6f41918bd06e9de35cc104a262603e35e5341f440a5dc2ecaba65edeed9669edf234f401b485ab854ae8cff55d6dbc3cf102ee30c6a59151ef8fdfd0f1cd19aef9d21648ace1571478583ebcca56135f126a27ccbacfcb41d577c8ecb3bc7c966e582ab0233a76366977c1ab75e5080490e65bde5e2b7926eb1c949131710faa7e470fc88accc415e964b86a2e9aa137447b610f412ac4cf457710f5799e353b3b91d60c28e0f03d1dccde0a26df82074bf3be00a459b58349b8dbb8f1eb2f7e900bdf13d5c206fb11c16d5d07a024906b8aaaf8916955c46ff56b09d1ecb8024e7f8d2b26d50315218bac7b0a646d8ac0ffaf6068aef626a20423cb7c54c9a16448c910e89da06495f1beb22e835bb71ba4781f662d64a2190e82cca8191ac57c165d03f35b0ca70dabc23e0c45ecb2b65df7e8c7e42b6a3626665152ee0314c340b4b850ce99fe23cc8e2b01a5113d0b2bf2096188a4a37fd33f35a5492bc3c8aaa4245ed16867b4b0f9296e508689868707df49e9fe1b7833718c415b163637be911a1653f1683cde8116fc9deac018964cedf14a05a356eb5ae2d377af4d15eb7f3662ddfc798a0d32814dba43b2d957feac702858132e4afbcfe0504729151fb0c3f42a1883c26b5cb1220ad56dbfe4f6a7fc760f8f7839d82d35cd870b4496c", 0x884}], 0x1}, 0x0) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/08 07:10:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = dup3(r0, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000080)={'sit0\x00', @ifru_addrs=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="290000002000190700003f01ffffda060200000622e80002040000140d000400000600000092d14c81", 0x29}], 0x1) 2018/05/08 07:10:00 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000add000), 0x8) ppoll(&(0x7f000031c000)=[{r0}], 0x1, &(0x7f0000757ff0)={0x77359400}, &(0x7f00009c7000), 0x8) r1 = gettid() removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000fd7000)) r2 = syz_open_procfs(r1, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/08 07:10:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x400, 0xffffffffffffffff, 0x339) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) fallocate(r1, 0x3, 0x7fff, 0x1a8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r4, r3, &(0x7f0000c48ff8)=0x1ffffff, 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0x6) 2018/05/08 07:10:00 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xfffffffffffffff8, 0x1, [0x3]}, &(0x7f0000000100)=0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r2) 2018/05/08 07:10:00 executing program 5: arch_prctl(0x1003, &(0x7f0000000080)="ffab08b2a114a289c1d46bca28cf4bcf53d03258dc82f324df26636ea0bc823ee134d79f7659d394c9a77e8126596e0b6819c9bd690010ec90efdba35931e4b942cfce48cb22b38161b524b6fed71d39576875e544524fde02d61b734446bef35050c7c5d820dea46c12c72acea8eb7bc58e204ff67cea2b7768390eb8adacdeba5b41a6a8fb0917c92cb8f716ce") r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)="1a"}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x82) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x2, 0x4) 2018/05/08 07:10:01 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='jfs\x00', 0x8, &(0x7f0000000280)="92cb1d8337aafde24b2647babbe2bc850bf65ecd8d368b2d0188c9bb7cb5d05de2ca2b23cd31c48a26f94b8ed7221bb468afb77873a7cd2344832bfd92cd3ac3390482ca0cd2b412f2754c1e2c93707e5e37659e8cc262f900dc532f52c10281bd291d8d28b2721886ac6c5b7e57445a") lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322e73797374826d20736f636b70726f746f6e616d6d93e66a550dc2935b6500"]) 2018/05/08 07:10:01 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getrlimit(0x0, &(0x7f0000000200)) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) 2018/05/08 07:10:01 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301500, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) geteuid() getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/05/08 07:10:01 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x8}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r2, 0x4}, &(0x7f0000000540)=0x8) r3 = eventfd(0x21) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r5 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in, 0x4e22, 0xcd0, 0x4e21, 0x8000, 0xa, 0x20, 0x0, 0x0, r4, r5}, {0x5, 0x101, 0x0, 0x100000000, 0x7, 0x5, 0x2e90000000000000}, {0x5df, 0x9, 0x1, 0x1f}, 0x5, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x80000000, 0x1f, 0x7, 0x7}}, 0xe8) read$eventfd(r3, &(0x7f0000000040), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80480000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00:\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/08 07:10:01 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) r2 = eventfd(0x21) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in, 0x4e22, 0xcd0, 0x4e21, 0x8000, 0xa, 0x20, 0x0, 0x0, r3, r4}, {0x5, 0x101, 0x0, 0x100000000, 0x7, 0x5, 0x2e90000000000000}, {0x5df, 0x9, 0x1, 0x1f}, 0x5, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x80000000, 0x1f, 0x7, 0x7}}, 0xe8) read$eventfd(r2, &(0x7f0000000040), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80480000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="8275c2ae20ca9f0ddbdc63e243db0261c72901d5aae1c9d1a9fa2d27d6d7b31c794c00c0e6143fe4219754437d92aa798d11681efb050b99"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/08 07:10:01 executing program 5: r0 = gettid() r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r2 = dup2(r1, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) ftruncate(r1, 0x3) exit(0x0) getpriority(0x1, r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) 2018/05/08 07:10:01 executing program 4: r0 = socket(0x18, 0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r2, &(0x7f0000001000), 0x0) 2018/05/08 07:10:01 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x88) 2018/05/08 07:10:01 executing program 7: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x40000, 0x100) ioctl$BLKRRPART(r1, 0x125f, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="ff000000", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1}, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/08 07:10:01 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x8000000001, 'lo\x00'}, 0x18) 2018/05/08 07:10:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/38) 2018/05/08 07:10:01 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f000000b3c0)=[{{&(0x7f0000006080)=@generic, 0x80, &(0x7f0000006280)=[{&(0x7f0000006100)=""/181, 0xb5}, {&(0x7f00000061c0)=""/142, 0x8e}], 0x2, &(0x7f00000062c0)=""/167, 0xa7, 0x56}, 0xffffffff00000001}, {{&(0x7f0000006380), 0x80, &(0x7f0000006440)=[{&(0x7f0000006400)=""/18, 0x12}], 0x1, &(0x7f0000006480)=""/79, 0x4f, 0x77dd92fe}, 0x5}, {{&(0x7f0000006500)=@hci, 0x80, &(0x7f0000006740)=[{&(0x7f0000006580)=""/45, 0x2d}, {&(0x7f00000065c0)=""/89, 0x59}, {&(0x7f0000006640)=""/226, 0xe2}], 0x3, &(0x7f0000006780)=""/37, 0x25, 0x2173}}, {{&(0x7f00000067c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006840)=""/175, 0xaf}, {&(0x7f0000006900)=""/80, 0x50}], 0x2, &(0x7f00000069c0)=""/183, 0xb7, 0x8f3}, 0x8}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006a80)=""/184, 0xb8}, {&(0x7f0000006b40)=""/50, 0x32}, {&(0x7f0000006b80)=""/152, 0x98}, {&(0x7f0000006c40)=""/62, 0x3e}, {&(0x7f0000006c80)=""/151, 0x97}, {&(0x7f0000006d40)=""/141, 0x8d}, {&(0x7f0000006e00)=""/250, 0xfa}, {&(0x7f0000006f00)=""/228, 0xe4}], 0x8, &(0x7f0000007080)=""/11, 0xb, 0x100000001}, 0x8e67}, {{&(0x7f00000070c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000007140)=""/67, 0x43}], 0x1, &(0x7f0000007200)=""/32, 0x20, 0xa0e}, 0x485}, {{&(0x7f0000007240)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000008800)=[{&(0x7f00000072c0)=""/237, 0xed}, {&(0x7f00000073c0)=""/6, 0x6}, {&(0x7f0000007400)=""/4096, 0x1000}, {&(0x7f0000008400)=""/65, 0x41}, {&(0x7f0000008480)}, {&(0x7f00000084c0)=""/176, 0xb0}, {&(0x7f0000008580)=""/192, 0xc0}, {&(0x7f0000008640)=""/184, 0xb8}, {&(0x7f0000008700)=""/20, 0x14}, {&(0x7f0000008740)=""/134, 0x86}], 0xa, &(0x7f00000088c0)=""/4096, 0x1000, 0x5}, 0xffd7}, {{&(0x7f00000098c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f000000ac40)=[{&(0x7f0000009940)=""/40, 0x28}, {&(0x7f0000009980)=""/70, 0x46}, {&(0x7f0000009a00)=""/25, 0x19}, {&(0x7f0000009a40)=""/101, 0x65}, {&(0x7f0000009ac0)=""/251, 0xfb}, {&(0x7f0000009bc0)=""/53, 0x35}, {&(0x7f0000009c00)=""/4096, 0x1000}, {&(0x7f000000ac00)=""/52, 0x34}], 0x8, &(0x7f000000acc0)=""/9, 0x9, 0xfffffffffffffff8}, 0x20}, {{&(0x7f000000ad00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b340)=[{&(0x7f000000ad80)=""/130, 0x82}, {&(0x7f000000ae40)=""/39, 0x27}, {&(0x7f000000ae80)=""/230, 0xe6}, {&(0x7f000000af80)=""/69, 0x45}, {&(0x7f000000b000)=""/204, 0xcc}, {&(0x7f000000b100)=""/173, 0xad}, {&(0x7f000000b1c0)=""/150, 0x96}, {&(0x7f000000b280)=""/131, 0x83}], 0x8, 0x0, 0x0, 0x6}, 0xfff}], 0x9, 0x40000020, &(0x7f000000b600)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000000b640)={@dev={0xfe, 0x80, [], 0xc}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xad1, 0x5, 0x100, 0x3ff, 0x40000000, r2}) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xffffffff80000000, 0x7ff, 0x8001, 0x795, 0x0, 0x72820252, 0x77da, 0xfffffffffffffff8, 0x6, 0x10001}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) 2018/05/08 07:10:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x0) flock(r0, 0x8) 2018/05/08 07:10:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/05/08 07:10:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xfffffffffffffff2}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x6, 0x37f, 0x7, 0x3}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x2, 0xffffffffffff0000, 0x8204, 0x4, 0x9, 0x3, 0x9, 0x6, r2}, 0x20) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101000, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) write$tun(r0, &(0x7f0000001140)={@void, @void, @ipv4={{0x25, 0x4, 0xfff, 0x81, 0x9c, 0x67, 0x0, 0x4, 0xef, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x7}, @end, @rr={0x7, 0x7, 0x6f80, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x23, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}, @cipso={0x86, 0x8, 0x6, [{0x0, 0x2}]}, @lsrr={0x83, 0x27, 0x100, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x4, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x12}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, @end, @noop={0x1}, @generic={0x8f, 0x11, "5d85c685b5b56688725bca5e31b380"}, @ssrr={0x89, 0xb, 0x400, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x8d7}}}, 0x9c) socket$inet6_sctp(0xa, 0x5, 0x84) [ 75.456929] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/05/08 07:10:01 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) writev(r0, &(0x7f0000000940), 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1f, 0xfffffffffffff801, 0x1ff, 0x8, 0x3, 0x0, 0x9, 0x8f, 0x40, 0x2bc, 0x0, 0x101, 0x38, 0x2, 0xc98, 0x8, 0x2d15}, [{0x1, 0x4, 0x4, 0x7fffffff, 0x7ff, 0x10001, 0x556, 0x7ff}], "133c60c8efeb54c9045bc87e5621adfb5649a7443f5db9be96343b76c1e88c65273baa35248b3b67549a48424f1ddc5d932c2e523ec7f47d251f6b0466763d15bcef56c10e1e497d944efb738200140c6e7c7407c1c06601333b6b177da4644d6a3aa88d1836b3066e40f06604a12c77cfdc77", [[], [], [], [], [], [], []]}, 0x7eb) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x2, @thr={&(0x7f0000000040)="cef8b81f9078ce6c9ab22dc80d19c464acf169600e4d90e3ebcc8320e833de0cf6aed30c6ca353d8e10a1f7ddfe9c23cd1ae289cf290ebf2e401278378493dec606822b3387ea168bc499e72d3e52fbb8d3e5c3abab3056d980558175c770c6a3ce18f830c41f6b211cc4d395750a5360291b9eb177226a38f8d4fa36f0261717f0cb607d22b961104631b47a5eb56e6d13698cb6e55d219a306ad2060e20a7d3005a8426cefa84d4be0eadc454cbb9abf28ff718a", &(0x7f0000000100)}}) 2018/05/08 07:10:01 executing program 1: eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x9, 0x9, 0x71e, "6c6fde2d98d87c390f2565f61b22615d90d4b69088076dac32bff000ab62000d35bb7c6453178dce64e005bcded510518031d5174aaa8cc743fb95ad0735f4f13bb1dcbf9e9fe6a52d13e5cfd1e602a7"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x7f, 0x8, 0x800000, {}, 0x1000, 0x1f}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x33, 0xf, [], [@generic={0xfff, 0x6d, "e72eef3f4cd50507eed92175ebab2cf64b894ba277539cb95e7883639173a4a61bce7e61649dfb3c8b0b20ed59f4d934e4bc6287069ffc600b17bc0f68e502ab25ca48d82c6f04f3f68c47dc1f1aeaf65bdc2860b18b4687977a0f64acc1c9d5fea75b4ccf23351da68870cad8"}, @enc_lim={0x4, 0x1, 0x900000000000000}, @ra={0x5, 0x2, 0xf4}, @enc_lim={0x4, 0x1, 0x8}]}, 0x88) 2018/05/08 07:10:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) recvfrom$ipx(r1, &(0x7f0000000240)=""/241, 0xf1, 0x12000, &(0x7f0000000080)={0x4, 0x3f, 0xc0, "d348cbad4c71", 0xbe}, 0x10) 2018/05/08 07:10:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000000100)}) 2018/05/08 07:10:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021300000200000000000000000000006109ceaa246f9caf5a684b7e0ec122181ac5922cb5"], 0x10}, 0x1}, 0x0) 2018/05/08 07:10:02 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0xff, 0x5, 0x8, &(0x7f0000ffb000/0x4000)=nil, 0x383b}) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000780)={0xfffffffffffffffc}, 0x4) 2018/05/08 07:10:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) fcntl$notify(r0, 0x402, 0x21) pipe(&(0x7f0000000040)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') close(r0) 2018/05/08 07:10:02 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x400001, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x70, 0x27ad, 0x8, 0x4a44, 0xd6, 0x0, 0x3, 0x9, 0x7, 0x9, 0x5, 0x8, 0x5, 0x0, 0x7, 0x5, 0x2, 0xe0000, 0x5, 0x5, 0x75c7, 0x1000, 0x1000, 0xfff, 0x1, 0x1f, 0x2, 0xdab, 0x6, 0x6, 0x40, 0x1903dda3, 0x6, 0x182, 0x222ef489, 0x6, 0x28c5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000300)}, 0x1, 0x5, 0x3, 0x7, 0xffffffff, 0x800}, 0xffffffffffffff9c, 0xf, r0, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000140)=""/228, 0xe4}], 0x2, &(0x7f0000000280)=""/14, 0xe, 0x101}, 0x62) link(&(0x7f0000ed0ff8)='./file0\x00', &(0x7f000021cff8)='./file1\x00') 2018/05/08 07:10:02 executing program 5: memfd_create(&(0x7f00000000c0)="a62c2b73656c6600", 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 07:10:02 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYRES32=r0, @ANYPTR64, @ANYRES32], 0x5) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001c80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6, 0x9, 0x7, 0x6, 0x9, 0x0, 0x9, 0x5, 0x6, 0x7, 0x400, 0x1, 0x8, 0x713c, 0x2be]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6000000a04e5923b9dc9ac4aa25c176ce91837f0833ea436a13db49d5b1406d9908f9fb30eac281a44f028145ff5c674ee4977d4f3f68c11ec9165dc03df03e1d8764c114926c18647ff138862e259e90d7fdaa28be16b31057910f9f4cd28c07d3a12fc649e7e80086dd06706af03ea15d498f5f559c63eee29b2db21ab4773edaacb7f29ca3bc6079af31df8933b665fdeed6d98bac09a158ccfb3bdd5cc9e34451ea1b5764b58bba"], &(0x7f0000001e40)=0xae) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) write$cgroup_pid(r5, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="5275d949c97fb9d98737cdf393bc6ae71e7d4a350ddd661fad8021e15322787eedcf4ba9190380b662e93759343f6c17f0b9447ae6de78f86e54a4781c492ded2d8452f190306efbc1376792919f0d4e2e9042a4b82b6d3f90737485120d5f4a0d872a7979a41d3e0139697d20eabc829b22e9bd4022eb88730939534f5244c070295c0a802ec404df4e3bf26c50e81a8fdca78613f5aa250d6b5081865a6be7ae9d433e1327aae18d7356d456878dfdd29abdd68e6969e27939c89d927facbfd65364be9c0083c180b29f19e2832427f9a8cfeccaef3860e4b7bec1e4055e5c4d8da099c449ccfcf4a61e09fa6302a187291e9885e03a65bd7c054fbf94df0973baf6a1adbe21a9e752c1d102894e"], 0x115) fallocate(r5, 0x3, 0x0, 0x1a8) syncfs(r5) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000002180)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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"]]) socketpair(0x1d, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000600)={0x247, &(0x7f00000005c0)=[{}, {}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) mlockall(0x0) signalfd(r7, &(0x7f0000000100)={0xd5}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002080)=""/141, &(0x7f0000002140)=0x8d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001e80)={0x0, 0x1, 0x4, 0x1, 0x401, 0x40, 0x8, 0x1000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7, 0xfff, 0x6, 0x1}}, &(0x7f0000001f40)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000002040)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000800)="f3f12769f9fa4706a6291ef5f98eb2f7383207d8f347d5026f467b59e4d9918306c21086ee849bebe2f3ffba98710a1a24bffe96dc49d3a493b5e23e489f55ac30c6ef5275396a1334d7df1070aae18d3b9aedb7003dabf48f863f26a8ffa0e3d7a073c584d169b64c67a29a73e9437642da420dafd67b530992107556077629f7eb62537cd5c104af89d64677c6fc30de42ca5ec51ce4c1336d4cabd6956a405550885ad2b59821046e1785a708a0179c0b4b14cf2be732a2d1db53391a335c030ed075f497d6a244042564e26ddc543d54a0408de2b2b496f9ee9e98aed5bdc1a479ebc312d515145ba505aa194a", 0xef}, {&(0x7f0000000a80)="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", 0x1000}], 0x2, &(0x7f0000001f80)=ANY=[@ANYBLOB="20000000000000008400000002000000008002020001000022ce0000", @ANYRES32=r4, @ANYBLOB="300000000000000084000000010000000000fc0001020080060000000300000008000000faff514cffffff7f", @ANYRES32=r8], 0x60, 0x20004040}, 0x11) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) 2018/05/08 07:10:02 executing program 4: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="2e2f6367726f75702f6e6574000f1194a109970c89bee6739ab7e33a2251ee5366e5ec139b59c1e44a2526fb706534b80db11231385ea0ce1af34823c5aad8886d51a4444b06f5b6711d6de7b2dd122b30a93100e3410a67513b1437f0bc5934ccc93f25de78e31d1a10e4de531ad268415f008585321fe4ef07c324b6a492f0b2c2b25af4d248d9be5753ba84bc0f657a905cf19d62a8da0e7b7b", 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(0xffffffffffffffff) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) r1 = gettid() get_robust_list(r1, &(0x7f0000000340)=&(0x7f0000000280)={&(0x7f0000000100)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)}, &(0x7f0000000380)=0x18) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000180)=""/217, 0xd9, 0x0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000980), &(0x7f0000000a00)=0xc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000580)='maps\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000005c0)) 2018/05/08 07:10:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x20002, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x10000000000}, {}, @ext={0x22, &(0x7f00000000c0)="8289b09af28afac03e690826df5b825f0c16a95dad95f5c0c92e0b42b46f953c8ef6"}}], 0x30) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x8}, &(0x7f00000002c0)=0x90) readv(r0, &(0x7f0000000180)=[{&(0x7f0000a0e000)=""/4, 0xfe37}], 0x258) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x8, 0x6, 0x100}) 2018/05/08 07:10:02 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x401}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0xfff}, 0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x4, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x23}}, 0x80000, 0x9, 0x1000, 0x7, 0x40}, &(0x7f00000001c0)=0x98) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') r4 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r3, r3, &(0x7f0000000240)=0xfffffffffffffffe, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000200)={0x7fffffff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000280)={0x4, r5, 0x10003, 0x3}) 2018/05/08 07:10:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/05/08 07:10:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) r1 = open(&(0x7f0000000080)='./file0\x00', 0x210000, 0xc0) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:auth_cache_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x31}, 0x3c) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000000)="4b964bccfbc8caed256a488ed08a2067acef148c57c784e06079230d21675ea43f11e41885c6cae52bf0da014d0c2e8eee6f6af3ff09e54e6907aae158bccb7fa880055dc7be6a35af1e979ee42bc832cb9b84ea39") writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/05/08 07:10:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0x2, 0xb60e}) ioctl(r0, 0x1276, &(0x7f0000000180)) 2018/05/08 07:10:03 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000480)}, 0x8000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x4, 0x2, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x2}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x5, 0x9, 0x3, 0x1000, 0xc03}, &(0x7f0000000540)=0x14) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="87aea177dd91523fc327fbc20de534c902aee5ffe75db86c9bd561a30cc174b2c5aa1dc3a9241c04c212a2252ecded85d9f2483391629b7baa7d0344ca8672557dc07c46d2af15bbf74561123fdf73d312c4a2877757b5e1bffee19f260e5d19026f7de6f4713398eff432bc1cf1b6462216a719fd049742d40780d3fc056d22e9a29bf9fd4a42404e6be45bbd285552", 0x90}, {&(0x7f0000000180)="fd962b0884eca0bdc8e18f648d84f686e9a913c6b66e465c0fdde44671cabf41f8b2aba2f34ab3c76cb9e0d0245087834a40c6a7df7e96ab6e58a56f3139f5eb73d9ec95b593c15ea56ff37716b3dc4a90dcf7f01977ad3cc9cac2d24121d5f0c91d122eaecd9b39077d05ba06adb20e7c", 0x71}, {&(0x7f0000000300)="5f3f21944e49ed0f3348f0b4d3cfb63a93eeccf7159443f6d8e949f09b616f3182284190bb709fc0463b8dcb41e9bbbc6c8a3819f190bc4cc9e77d500765d49a83793a063ed4e1374c2432462b926f3c0644f6aa516e774a2d9efedcc0e3aed45bfe9a1d79efc71ee9a5c0042ea0bb97fc440214b6d81c06159ece8c1e978fabaa78eccd6cc72c62e2e3802f4d4c716f13585b9085cd1b32c2eaab0c833aefae77dd717dff56fb", 0xa7}], 0x3, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x1000, 0x8, r3}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1c}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x7, 0x5, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb8, 0x4004000}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000000200), 0x34a) 2018/05/08 07:10:03 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00001af000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") exit(0x2) getdents(r1, &(0x7f0000da7f6f), 0x0) 2018/05/08 07:10:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='?', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/05/08 07:10:03 executing program 5: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) write(r0, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000000000)="4030403b5152ce268cbc3524f8edea95bd157ab8b14276fac47d5312c400ac763fb6a1b335f8abecce27dd25612cef208ec366683dcaf776d00d89852b9c5c95af456ae97ecb534ecdfcca0b1e37434fda0b169e1bfaa685a9956d773e8ae373895e1efeb9ccb13565c48206e0668093e2cc95ae20c6466f02f42476778d1cc41561e969e31468ecf8709cdb73e1d8ba8ffd1ffa7936bc10cd4c99d521ed0f6376cb7e338d2be72281b4a027f32fc945204d393ab869ce83213141cf140ac8a9ae33003c9ea8dfcf993579b931777d", 0xcf}, {&(0x7f0000000100)="6c81e87703083f75eb0f05a0b616d7aa851d1821edb364b9349e9d434efc2f13fb2175e98c80f60056af9e1c3fbd3712f9934d503144f308f497d7e7761e316af8883e24fbde3ea4fa5a4b12f88eaad81bc6caab65bc761530c5c2ce35293ac53e34c5d7d4ac44df9082c3282f61b1f3ffe9d6d6f92cb85c9dcbfe9e861c3ed372bcf4053fed41b73972af458286adefb3", 0x91}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000240)={0x9, 0x8, 0x80, 'queue0\x00', 0x5}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'bpq0\x00', 0xff}) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/05/08 07:10:03 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5) write(r0, &(0x7f0000000080)='B', 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/08 07:10:03 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001409001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/05/08 07:10:03 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x17f0, 0x3}, {0xfffffffffffffff9, 0x7ff}, 0x1000, 0x4, 0x7}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/204) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @rand_addr=0xffffffffffff0000}}, 0x0, 0x1, 0xe75, "7d6bb5af7d7848ba9eb3a1dfa96f6511efa8dfe30ad203ca20ea39707091e6ea2aff3c1b5488439291379ccd5a7925394c2eb54c69cf80946674512ea3ce6f75e7970030a90d388f6bb3b529a2014934"}, 0xd8) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/05/08 07:10:03 executing program 7: lgetxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=@random={'trusted.', 'ramfs\x00'}, &(0x7f0000000340)=""/219, 0xdb) mkdir(&(0x7f0000323ff8)='./file0\x00', 0x0) mount(&(0x7f00004da000)='./file1\x00', &(0x7f00003c1ff8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000d09000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000ea0ff4)='./file0\x00', 0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x6, {0x4, 0xfffffffffffffffa, 0x100000000, 0xfffffffffffffff9, 0x8, 0x3f}, 0xca, 0x1000}, 0xe) lseek(r0, 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88380400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES16=r2, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r1]], 0x3}, 0x1, 0x0, 0x0, 0x41}, 0x8000) 2018/05/08 07:10:03 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) close(r0) 2018/05/08 07:10:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getgroups(0xa, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchdir(r0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000000)='./file1\x00') r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000003c0)=r2) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)=""/141, 0x8d) sync() sendto$inet6(r1, &(0x7f0000000300)="e4984c3dd777c878adc2b1fc2d17b7b7c76ef74a724e8e3c04d07a83f06d49ad2b045e92496b47a616025e7f445f53cc27b1ed5fe06f543b9cf65d759e384811716c414227a3bb31d457fb24f2bd6bdbb9472eb6d76aeae72699e368cb9a9865ec690a93b6bf9c5b7b3ec495b34e99", 0x6f, 0x20000090, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) connect$pppoe(r1, &(0x7f0000000380)={0x18, 0x0, {0x1, @random="eaeae29ef1d1", 'veth1_to_team\x00'}}, 0x1e) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) open(&(0x7f0000000440)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x20000, 0x22) 2018/05/08 07:10:03 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x0, 0x6, 0x42}) r1 = dup2(r0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$packet(0x11, 0x7, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) 2018/05/08 07:10:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0xfffffffffffffeff}, {0xffffffffffffffc0, 0xfff}, 0x40000001}) 2018/05/08 07:10:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x24001, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0xfffffffffffffffa, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) listen(r0, 0x81) accept4(r1, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x80, 0x0) recvfrom$packet(r1, &(0x7f00000002c0)=""/159, 0x9f, 0x100, &(0x7f0000000440)={0x11, 0x15, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000240)={'erspan0\x00', @ifru_names='bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0xffffffff, @empty, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) 2018/05/08 07:10:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x8) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000810000)=""/61, 0x3d) 2018/05/08 07:10:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x3fe, 0x0, 0x3, 0x1}, 0xfffffffffffffea7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x0, 0x8, 0x7f, 0xc31, 0xffffffff, 0x8, 0x2, 0x5, 0x2, 0x6, 0x5, 0x6, 0xfffffffffffffe01, 0x611a, 0x1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x2}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3}, 0x20) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) 2018/05/08 07:10:04 executing program 1: unshare(0x40000000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300), &(0x7f0000000340)=0xc) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xe) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) prctl$setname(0xf, &(0x7f0000000040)='/dev/usbmon#\x00') [ 77.664864] IPVS: Creating netns size=2552 id=11 [ 77.807045] IPVS: Creating netns size=2552 id=12 2018/05/08 07:10:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x0, 0x2012, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/08 07:10:04 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x400) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000180), 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/05/08 07:10:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x300, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20040801) socket$inet6(0xa, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001a0025e00000001318edfc0e0a0af5000004dcf501ffff0e08001000481836f0", 0x24) 2018/05/08 07:10:04 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101}}, &(0x7f000000bfe0)) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x200}}, &(0x7f0000489fe0)) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='vboxnet1\x00', 0xfffffffffffffffa) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KIOCSOUND(r2, 0x4b2f, 0x80) r3 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='self-bdev#/wlan0\x00', 0x0) r4 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2b7365637572697479d973656c696e7578757365722d00", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r3, r4}, &(0x7f0000000280)=""/112, 0x70, &(0x7f0000000340)={&(0x7f0000000300)={'sha384-ssse3\x00'}}) 2018/05/08 07:10:04 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x100000d, &(0x7f0000000200)) 2018/05/08 07:10:04 executing program 4: unshare(0x40600) r0 = epoll_create(0x9fd6) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x10800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'gretap0\x00'}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/08 07:10:04 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000006) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) 2018/05/08 07:10:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6}, 0x44, {0x2, 0x4e20}, 'veth1_to_bridge\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x20, 0x1, 0x5, 0x2ae5, 0xfffffffffffffffd}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000340)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0), 0x396) socket$inet(0x2, 0x0, 0x5) 2018/05/08 07:10:04 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000003, 0x3) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000013c0), &(0x7f0000001400)=0x4) 2018/05/08 07:10:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) 2018/05/08 07:10:04 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000340)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") sendmmsg$inet_sctp(r4, &(0x7f0000871fc8), 0x0, 0x0) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e21, 0x5485, 0x4e24, 0x9, 0xa, 0x0, 0x80, 0x1, r5, r6}, {0x992e, 0x4, 0x5, 0x30ce, 0x8, 0x0, 0xfffffffffffffffa, 0x9}, {0x2, 0x6, 0xffffffffffffffff, 0x101}, 0x0, 0x6e6bb7, 0x2, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x1, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x2, 0x6, 0x7fff, 0xf8, 0x5}}, 0xe8) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000d40)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000032c0)=""/4096, &(0x7f0000000600)=0x1000) sendmsg$unix(r1, &(0x7f0000000d00)={&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f00000007c0)="8def652c988a181ccf1b5f221edae0d5d9dc82b6060c853d2e5f661e0b0f079c408a06732cb833e20f302e4ecb41b8807fbff5300e6ffe696dc30d8aca86e07e25f8427a38cbfd683ec0d364e316d1e05325da977a26a6e6e89fdeccc45b7ad85f2d8d59137c69d025b85b224f63acd11f92018cab27a1627b062f93267a0ebc24bd3b259f29a6d0021fcfe28e952a284e9b98b2193c23d56cb01ad5c0cfa9f1afb229003e7e3aeb0e16e0b960cb6f6ba042d6a959608ef78dae4f", 0xbb}, {&(0x7f0000000ac0)="ad8fa263855db283115cf5905ba85b99baa187ff663c71a0bfa507773e1af7da99cb95cbc2ff1b3a447e470bc5b19fe0ca5bba0ef1dd7083fed3d7a7f9e7582b29342f686f74158d1b7dba5d1c764245f05b5325e15a601024bd728c85c9c7e52d45670ec07e17ae7fbe0c2455", 0x6d}], 0x2, &(0x7f0000000cc0), 0x0, 0x4c040}, 0x4000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/05/08 07:10:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x242, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) getsockname$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000003c0)=0x48) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/08 07:10:04 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x7e3, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}], 0x74) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0xa8, 0x8000}, 0x800) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f00"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0x0, 0xcc, {r10, r11+10000000}, 0x4, 0x7}) unlink(&(0x7f0000000000)='./file1\x00') r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/05/08 07:10:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/89) [ 78.429109] binder_alloc: binder_alloc_mmap_handler: 7703 20000000-20002000 already mapped failed -16 2018/05/08 07:10:04 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x700, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6db}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) ptrace$getregset(0x2, r1, 0xffffffffff600000, &(0x7f0000000040)={&(0x7f00000003c0)=""/4096, 0x1000}) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x100) 2018/05/08 07:10:04 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xb) 2018/05/08 07:10:04 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x101, 0x0, 0x0, 0x3}, 0xc) 2018/05/08 07:10:04 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r3 = getuid() setresuid(r1, r2, r3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1f}, 0x8) set_tid_address(&(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac3ff0), &(0x7f0000685000)={r5, r6+30000000}, 0x8) 2018/05/08 07:10:05 executing program 2: madvise(&(0x7f00001f2000/0x4000)=nil, 0x4000, 0x10000000e) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) 2018/05/08 07:10:05 executing program 7: creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="7000000000000000006301", 0x8, &(0x7f00000000c0)) 2018/05/08 07:10:05 executing program 2: mkdir(&(0x7f00000001c0)='./file0/bus\x00', 0x0) pselect6(0x40, &(0x7f0000000000)={0x17f7, 0x8, 0x24b6, 0x5, 0xbee9, 0x5}, &(0x7f0000000040)={0x6, 0x7, 0x6, 0x2, 0x3cf2b0c6, 0x76ba, 0x8000, 0x7fff}, &(0x7f0000000080)={0x7b, 0x0, 0x8, 0x80000000000000, 0x215, 0x0, 0x7f, 0x100000001}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x10001}, 0x8}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) faccessat(r0, &(0x7f0000000180)='./file0/bus\x00', 0x80, 0x1d00) 2018/05/08 07:10:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000740)=[{{&(0x7f0000000100)=@llc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000180)=""/55, 0x37}], 0x2, &(0x7f0000000300)=""/223, 0xdf, 0x7fffffff}, 0x2}, {{&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/126, 0x7e}], 0x2, &(0x7f0000000640)=""/200, 0xc8, 0x1}, 0x8}], 0x2, 0x0, &(0x7f00000007c0)={0x0, 0x989680}) bind$inet(r1, &(0x7f0000000800)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r2 = syz_open_pts(r0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockname$inet(r3, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) dup3(r0, r2, 0x0) 2018/05/08 07:10:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x600}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), &(0x7f0000000040)=0xc6) 2018/05/08 07:10:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000002b80), 0x7fffffff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000300)=ANY=[], 0x5172) fcntl$dupfd(r1, 0x0, r1) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0) sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff) 2018/05/08 07:10:05 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000471fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x2, 0x3) 2018/05/08 07:10:05 executing program 2: r0 = socket$inet(0x2, 0x4100000000000001, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x3, 0x80000, 0x200, 0x3}]}, 0x10) ioctl$sock_bt(0xffffffffffffffff, 0x8906, &(0x7f0000001680)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000802, &(0x7f0000000180)={0x2, 0x4e20}, 0xd) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) 2018/05/08 07:10:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/224, 0xe0}], 0x1}}, {{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/101, 0x65}], 0x2, 0x0, 0x0, 0x1ff}, 0x6}, {{&(0x7f00000004c0)=@pppol2tpv3in6, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/237, 0xed}, {&(0x7f0000000540)=""/151, 0x97}, {&(0x7f0000000740)=""/47, 0x2f}, {&(0x7f0000000780)=""/7, 0x7}, {&(0x7f00000007c0)=""/164, 0xa4}, {&(0x7f0000000880)}], 0x6, &(0x7f0000000940)=""/231, 0xe7, 0xc3bf}, 0x2}, {{&(0x7f0000000a40)=@un=@abs, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)=""/220, 0xdc}, {&(0x7f0000000bc0)=""/166, 0xa6}, {&(0x7f0000000c80)=""/255, 0xff}, {&(0x7f0000000d80)=""/7, 0x7}, {&(0x7f0000000dc0)=""/194, 0xc2}], 0x5, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffff00}], 0x4, 0x10000, 0x0) sendmsg$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) gettid() r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/08 07:10:05 executing program 3: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0xffffffbffffffffc, 0x0, 0x40087e0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) ftruncate(r0, 0xa3) 2018/05/08 07:10:05 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000309000)='./file0\x00') madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x4) 2018/05/08 07:10:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/89) 2018/05/08 07:10:06 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4002, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe) keyctl$get_keyring_id(0xb, r1, 0x0) 2018/05/08 07:10:06 executing program 1: mprotect(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f00002e4000/0x4000)=nil, 0x4000, 0x0) 2018/05/08 07:10:06 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000200)=0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x80, &(0x7f0000000180)=""/116) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x82002, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000140), 0x7fffffff) fcntl$setstatus(r1, 0x4, 0x46800) 2018/05/08 07:10:06 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a007f0000000000ad800000000000ff0100000000002000ffffffff65000000", 0x24) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x500d}, {r0, 0xc0}], 0x3, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup2(r1, r1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='ppp0\x00') 2018/05/08 07:10:06 executing program 4: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) pwrite64(r0, &(0x7f0000000140)="84ddd2b666cdd0c407a57d1b341450a36ee7125a14768cba194c232b70e2f81bbaf53791cb9f50eb217f4323433544709b531a9e4b74f88bc17d89bcbfedf3d770356c5fabd2d2b2d75f2c2f6d9a3fb638bb4c74d2cc955ff10359bde6a2afaab80ade5fa09f86d14367848d28759bfd61acea38d207d6ccf717413755a9183625cf165577a8ba59a2a34c81b45f95482986ea4d378a0d4b2e11c649f0ba27c0b95c401edfc3f06782b2", 0xaa, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) fcntl$addseals(r0, 0x409, 0xf) pipe(&(0x7f0000000200)) sendto$packet(r0, &(0x7f0000000240)="90c3709ee484fdf72f421705f059ac01091baf5226cb39f4eca3138654c813d0e5aaaa987497b5cf7badce7fe85b6e52e58ae291e4fcab3058e16ef047e2233b767d97ec", 0x44, 0x20000001, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xb4, &(0x7f0000000040)="fae4471f87da533ff83ee19df69f64ac16dc9fa43849d8fb70c594ed1062fadcc48fef045450e69780ceaa2bd6639cc01b43888496c0c40e64f7ee1216d5bbf2115db709a80c74405e9c8776a4bd2e45a9e5eba11eba4efc93ecef7f721c2da0ba8725581524962b8df34d6f452356258446258bfd5d1c79cc3527ccccb4d31e99466dc905ee95768b84b27d802d41235122ec8189f7d7769d4b5c235e11bbc0d78296e329e0c514d0883db8ea0d12c9558a6d67"}) 2018/05/08 07:10:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) fallocate(r0, 0x0, 0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x5ffc) pwrite64(r0, &(0x7f0000001200)="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", 0xa00, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000001c0)={0x1, 0xb1}) 2018/05/08 07:10:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/08 07:10:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xe}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/05/08 07:10:06 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x1, [0x401]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x73, "00513ac5711f7a52e2751de6fa8ce9d697d5380ade4a43dfdb170da7ce845053128d9839bda107af791c137158a028a16710fe64896ff0d78b164dd846394290a0d90b00999d868cc3e7a84eed0faab84f9ca621e2c86c7a2562087718987417b79501a372c7e7695cccb5336abb5cf17c6e45"}, &(0x7f0000000180)=0x7b) ioctl$sock_ifreq(r0, 0x8b0d, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu}) 2018/05/08 07:10:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x7f, 0x7, 0xc84dd4393b04789b}, 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001680)=""/4096) 2018/05/08 07:10:07 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001540), 0x1000000000000009) 2018/05/08 07:10:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000002b80), 0x7fffffff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000300)=ANY=[], 0x5172) fcntl$dupfd(r1, 0x0, r1) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0) sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff) 2018/05/08 07:10:07 executing program 7: r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x220}, {r0, 0x2320}], 0x4, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27, "8cd0ac3463a44ce35f7745f26b2c1d160a2c7f"}}, 0x16) fcntl$setstatus(r4, 0x4, 0x6000) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x574}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) sched_setparam(r2, &(0x7f0000001740)=0x6) r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x0, 0x101}, 0xc) r6 = fcntl$getown(r1, 0x9) r7 = syz_open_procfs(r6, &(0x7f0000000100)="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") lookup_dcookie(0x0, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000000440)={0x6, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001640)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000015c0)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x9, [0x80000001, 0x49, 0xec, 0x6, 0xd0da, 0x400, 0x9, 0x6]}, 0x5c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4) poll(&(0x7f0000000380)=[{r5, 0x1}, {r7, 0x5000}], 0x2, 0x3) setsockopt$sock_int(r7, 0x1, 0x2d, &(0x7f0000001580)=0xfffffffffffffff8, 0x4) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/05/08 07:10:07 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a007f0000000000ad800000000000ff0100000000002000ffffffff65000000", 0x24) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x500d}, {r0, 0xc0}], 0x3, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup2(r1, r1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='ppp0\x00') 2018/05/08 07:10:07 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="1bc7f24d1f9abcc36717e40fa9d5e47f", 0x10) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/42) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x45c, 0x2, 0x1, {0x77359400}, 0x0, 0x5}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') 2018/05/08 07:10:07 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a007f0000000000ad800000000000ff0100000000002000ffffffff65000000", 0x24) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x500d}, {r0, 0xc0}], 0x3, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup2(r1, r1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='ppp0\x00') 2018/05/08 07:10:07 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) r2 = getpgrp(0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84090}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_dellink={0x28, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x40, 0x2}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044014) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf4, r3, 0xe96b41d64723f9cf, 0x70bd28, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x558}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1b9a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x95c}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1289}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x25c10320}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x155}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe84}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8840}, 0x20000000) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) prlimit64(0x0, 0x0, &(0x7f0000034000), 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0x401, 0xac, 0x3d, 0x401}, 0x8) r5 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r6, 0x4) 2018/05/08 07:10:07 executing program 3: pipe2(&(0x7f0000000000), 0x80000) alarm(0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/05/08 07:10:07 executing program 4: ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000140)) r0 = socket$packet(0x11, 0x10000003, 0x300) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0xfffffffffffffd5a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x80000000006}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/05/08 07:10:07 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/net/pfkey\x00', 0x113841, 0x0) fchdir(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000001140)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r5, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780)) fcntl$getown(r4, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r6, &(0x7f0000929000), 0xff) readv(0xffffffffffffffff, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"]) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001140)) fcntl$setown(r2, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r7 = gettid() r8 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) fchmod(r6, 0x20) process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001180)=ANY=[@ANYRES32=r8], 0x1) 2018/05/08 07:10:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) socketpair(0x18, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x92}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/08 07:10:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000001400), &(0x7f0000001440)) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0xc000, r2, r3, 0x8, 0x0, 0x2000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/05/08 07:10:07 executing program 1: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x4}, &(0x7f0000000480)) r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) fgetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB='\\trfs.\x00 '], &(0x7f00000004c0)=""/123, 0x7b) mq_timedsend(r0, &(0x7f00000000c0)="9f9fb8771737eeb776ed65500305d30edc0ebc7a1867853e285ca2da18f1e2d91194b3af4dc44e9b1716017f06bea43f928607eb9428be6082f68e48d9e9e7ff97126d4b5951b820e65051ce217de9200c6bd48906152130be743c49ae50c7e854396b59c3c0fce0a3d16973e12428767f37", 0x72, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e7ff00001f0000000000000001000007000000000400000000000000030000000000000001000080800000009b2b136000000000d34da4176f0000a100000000000000000000000000000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000800)={0x6, 0x5, 0x7, 0xfff, 0x0, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x81, "0cf18fac461460999edf7f10487fe747a65e9b948e495737989433f3f9b865c8e963a0db0f6797513e8ecc34ffd775e4a79ac86c12febee9b8557c359b7b197c25f48f9a7a194a55c7a3bc44a437ccedb2bd20d0ace24669bb5b52d5c3bd50879965009b8f6567ea7a20e84b82d2c0d05e0f16257e7f0e3244524f868001b75528"}, &(0x7f0000000140)=0x89) close(r1) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) r3 = dup2(r1, r1) pread64(r0, &(0x7f0000000740)=""/131, 0x83, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4), 0x0) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/05/08 07:10:07 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="e0183a145b13caa6dd1ae336c03f563fedf99b216f536bf47c11fc29aaebf4a0c4321af0bbcbbd3916a039ccdd05d53b870c56af46b81a4577c5aa74dfdc58aec029fa1819e3e86d26a340b00ca8b0e5fb48a919e7dada0b5dc08b677006319a8bf46c334722db09d24f731b7cff05573b51cb4e70a3f08eb6f830429089ab315422ef1fd4649951251c90793b175af9d08bb452f53cbba2caed9f5a201098302073436aafdc2d68c69657ea1e52d07826573dd8733f78af0186fb8154fa2bc056b4606bb9ea6f058f82a0d66b71cf509c2ada07ef39d7deb5f59b85ddfae0535dd66fd3abee7a") setresuid(r1, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000200)={r3, 0x2}) 2018/05/08 07:10:08 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_0\x00'}) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000b47000), &(0x7f0000520ffc), &(0x7f0000d5a000), &(0x7f0000520ffe)) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) 2018/05/08 07:10:08 executing program 0: socket$inet6(0xa, 0x5, 0x7) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0xb, 0xc57, 0xde}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000097bffc)=0xb9, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/08 07:10:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/118) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffff) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/08 07:10:08 executing program 7: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6001, r2, r3, 0x0, 0x269440) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r6 = dup2(r4, r4) ptrace$setopts(0x4206, r5, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) ptrace(0x18, r5) ptrace$setopts(0x4204, r5, 0x0, 0xffffffffffffffff) 2018/05/08 07:10:08 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/08 07:10:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b1000)=""/4096, 0x1000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) fallocate(r1, 0x0, 0xf058, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) getdents64(r0, &(0x7f0000af5000)=""/4096, 0xffffff1b) 2018/05/08 07:10:08 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00000002c0)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0xa000, 0x0) getsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000100)={[], 0x1fc000000000000, 0x9, 0x1, 0x80000000, 0xcc9, r5}) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r6 = gettid() fcntl$setown(r2, 0x8, r6) readv(r0, &(0x7f000008bfe0), 0x0) r7 = dup2(r2, r0) write$binfmt_elf64(r7, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x4, 0x5, 0x8, 0x4, 0x0, 0x3, 0xfffffffffffffff8, 0x1d0, 0x40, 0x1c8, 0x6, 0xbc, 0x38, 0x1, 0xffffffff, 0x2, 0x1}, [{0x60000000, 0x0, 0x3cefd4a2, 0x1, 0x3, 0x3, 0x3042, 0x3}], "fb17981ec674c7d2405cd895e0b0fe2ca13c9c2568fb178eacae4e99cdbc314254371c3b78028c2f0dd7926ce13c42342003a29587e52f6c5b0ae1a3d6e3eecd45b1dcacf5de8614bdf54f", [[], [], [], [], [], [], []]}, 0x7c3) accept4$packet(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) fcntl$setsig(r2, 0xa, 0x3) r8 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) fsetxattr(r7, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) inotify_rm_watch(r7, r8) 2018/05/08 07:10:08 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="1bc7f24d1f9abcc36717e40fa9d5e47f", 0x10) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/42) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x45c, 0x2, 0x1, {0x77359400}, 0x0, 0x5}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') 2018/05/08 07:10:08 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40002, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x104) socket$pppoe(0x18, 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000180)={0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x17, 0x80, &(0x7f0000000000)="69c046bae4c0ca59d744b63ae541d35b15a3dba97ad42d3693dc5c12d6320c5b7f3bc85859441f1d29fa326d5890f18eba37eb213a080f5802125ac7bd588372f82a17545ce21ba48bd54063bd377b34bdd61158deb03187cfcb26156aa224401b3cd70a7e30e7cb056542c029bf58d2bf5acf98dcffcd9c7d819a8910996907"}) r1 = getgid() setgid(r1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000d42000)=""/146, 0xd}], 0x10000000000000a4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x3, 0x3, 0x8001}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x36fc588a, 0x8, 0x81}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000002c0)={0x0, r2}) 2018/05/08 07:10:08 executing program 4: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r3, 0x4) poll(&(0x7f0000b0afe0)=[{r1}], 0x1, 0x0) 2018/05/08 07:10:08 executing program 3: r0 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/05/08 07:10:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setuid(r1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="9ffd776a36e69353bf12a03a93600e06190aaf90b5141ca5650b3f6d21e8863b6b6472af524adaf401ad8b332d23d41ea8b9ff40205c390069545ae2b91b5cd76bc56240a7fc9261314ab6df20e47044908ddd2dbb394711d1ecf8c4d8b4f3fee05610e091252adb2bd6cad24a1c81cf39c4c2fe4180e15bfb75cd63b942312f39ff03ddc54270156a24346cc5d42937d678c43d958c2c91e71ed3fb90bb4a44a8cdb3bd883154f3296283d5246f93ac8756a96b0630504e6bc45b50a459a1626bace3990bc126d0a40492", 0xcb}, {&(0x7f00000001c0)="e998f44e061a076068008230a7175f25ce4a436a0452ee8b63521ca0a9b9b066bd12708892d650c90e0cd802536b972def848b22e55a7144154441497cf7f934f61cff9cbd3d33ee1e4cc398da720aa62c7fc490e06be0cb06499ac3cf78154d8fddb9961cb474c800ae1e7013b27499244edc3b6a510f01bb61a48273fd8d894609716efff5ca4826a0d4dc07639d4c179598ba879f7f8b0d417342f80f6935b5f9990ae066186853f5867eff21787c53ec975b3209ed20e9d3d4a95a0ccd5c8bcc9b63d36907c0cabe26b32dee5a4ba0694b08a450a563277e596fd78ba2e7fea7128b252e7f46", 0xe8}, {&(0x7f00000002c0)="c06fc7e08bdfc75b1ee85eb15e1275d9656bcde9ca10edbaf12ac77ced78862e7b0c3d8ab2be97676f24034da519b455adee4603e24bca3dc38b6d29219689a0b9220315d39affbe4a51ebb2a94b9ff50b65de467d485b08e9f44206335ae335d36e92b06d789357599d338fc581f1b552d0e0e52db2317888836fee94fa4265af0a2e6eb34584def2c9339124dc8e01f010a290a478f7c0ed0c29ff5b0a407d0ffab0", 0xa3}, {&(0x7f0000000100)="ec9012a96fe66a2cb0db7a5fe67c41f7fd5b1daea269185494a7b3a77f81653152bcf065fe7d90", 0x27}], 0x4) 2018/05/08 07:10:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fchmod(r0, 0x100) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x200000f, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x3, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x27a) mmap(&(0x7f000092d000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r0, 0x58) 2018/05/08 07:10:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) r3 = socket(0x7, 0x92a034ec123a2b9d, 0x2) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000100)={'bpq0\x00', 0x9}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x401, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) time(&(0x7f0000000080)) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80, 0x0) set_tid_address(&(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/08 07:10:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}], 0x10000000000000db, 0x2000000010) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/08 07:10:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='oom_adj\x00') writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3f}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000000), 0x1ce) 2018/05/08 07:10:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f000014000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000200000000000000000006000000000000000000000000000000fe800000000000000000000000008000ac14000000000000000000000000000005000500b5050cd497ce8a62431d89ca7d68e632000000000a00000000000000ff01000000000000"], 0xa0}, 0x1}, 0x0) r3 = dup(0xffffffffffffffff) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000200)=0x59, 0x4) r5 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r4, &(0x7f00000001c0)=[{0x100, 0x8, 0x1ff, 0x80, @time={r6, r7+10000000}, {0x9}, {0x80, 0x81}, @control={0x2, 0x100, 0x5}}], 0x30) fcntl$setpipe(r4, 0x407, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000300)=0x20, 0xffffffffffffffbd) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000240)) 2018/05/08 07:10:09 executing program 3: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0xffffffffffffffff, @thr={&(0x7f00000008c0)="ada035", &(0x7f0000000980)}}, &(0x7f0000000880)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x7, &(0x7f0000000440)={0x0, 0x38, 0x0, @thr={&(0x7f0000000700)="c865a81fcdc4dd5f254571348e167c686a0be3df827dffebdce3873315bb2a91e52a1029e9a48cccb152870fccb083602cc2732bf9d648f1b4b069c59a101b6f9b9a9b52b58eecb3be6e8baae3a61ff5c386e4e0b87784cfd85e427a8cd956579d7d6d91783c34805bce721b0b76b6b0e2ea5965769eedbd4932c85df33e2b5e5864915d2500980a3dd6faf3c4920ea0e9e871c4c7337b667efbf67d881d5aa0cd22d6255334029bb6ec2e9ec7e54fd20799a5945d802c4525cb93abe674e8205459d8083477e75835df0a1bfac0bb80cc0dae7483b9402485938122cab7e66471ed1907ac6854dbeb7c02f5035be949bb45dc", &(0x7f0000000800)="7afff78e99ce5da83c5d00348314119da5493813acc99891b2e52884fbd65d67b70c7beeb3b298326667739d4ae99ff43a5db3a66bb8bb83c256b453f1b20df555a4ba7ee431cee93498313b8c8a878d734365098ce0cabb9676bd0ad9a65551d2da2a4f3063481d"}}, &(0x7f0000044000)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) r5 = request_key(&(0x7f0000000ac0)='pkcs7_test\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)='user\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000a00)='cifs.spnego\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a80)='wp512\x00', r5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000240)) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) r6 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='+eth1.vmnet0\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="f8046632d1b152bad89cdc994946bb61213ac0b566fc306b6a464139a10335adc521a43c827820f26858e3f41d723f238d827d86816f0ed86d3b1c0c833a8a8ef7459a770a77f9887cf3bafb270f8ca9a8c787d0ac14c46664cccf3516b3940e40fe78d6d100affbdf5033bacb07303849376c788a1c4179223843c33f7c0cb1a6aec8fa532687ceb9f092f5a5a9dcc4a105487fdc6005b78e", 0x99, 0xfffffffffffffff8) timer_settime(r3, 0x1, &(0x7f0000000980)={{0x77359400}}, &(0x7f00000009c0)) r7 = add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r6, 0x0, r7}, &(0x7f0000000500)=""/157, 0x9d, &(0x7f00000006c0)={&(0x7f00000005c0)={'wp512\x00'}, &(0x7f0000000600)="639fa25f5de7567e95840ec281fc0c56c4f0baa0432cad0390e1c840794db2ecad5bd9218471548cc00c296866d395a5e53acec48b7e8b2c88d43c746527b590518e55c1bb395a0305cb14ac52bcb10f69e960cc411af66cc159024d51d28c2f0235c703cb20f318cf8aaf9c75a566e8a4e58366f6131bd8e8c104b40fe501b4ecbe909414e6a60cccaed02b9f9abdf9110cea3790cbc1f29502cb715cecf1cb503eb18ce658dcbd0d04014e3baf1c1318c29ab069f12511c078e1dfbe037f58", 0xc0}) fcntl$setstatus(r2, 0x4, 0x42402) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @loopback=0x7f000001, 0x4e24, 0x2, 'lblcr\x00', 0x14, 0x0, 0x68}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x12004, 0x200, 0x3, 0x80000001}}, 0x44) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000900)={0xadd, 0x4, 0x1bb, {0x77359400}, 0xfffffffffffffffd, 0x6}) 2018/05/08 07:10:09 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="aea8b5825b3a5a8334859e96245c3a55f146c6ff2f1350c3ff3fa66aa9", 0x1d}], 0x1}, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) 2018/05/08 07:10:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1}, &(0x7f0000000500)=0xc) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x2, 0x200, 0x3, 0x40, 0x8, 0x10001, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x300, 0x1, 0x2, 0x5, r3}, &(0x7f0000000280)=0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x1ff, 0x4d}, 0x2c) iopl(0x232) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[]}, 0x0) 2018/05/08 07:10:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1fffc, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x81, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x5c}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x9, 0x5b8, 0x7f, 0x1f}, 0x14) socket$packet(0x11, 0x3, 0x300) pause() r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) tee(r0, r4, 0x100, 0x4) [ 82.704246] syz-executor0 (8035): /proc/8030/oom_adj is deprecated, please use /proc/8030/oom_score_adj instead. 2018/05/08 07:10:09 executing program 7: socket$inet6(0xa, 0x7ff, 0x2000000000) socketpair(0x0, 0x3, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/08 07:10:09 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000001600)=@updsa={0x18c, 0x1a, 0x1, 0x0, 0x25dfdbfb, {{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_aead={0x4c, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}}}, @algo_auth={0x48, 0x1, {{'sha384-avx2\x00'}}}]}, 0x1bb}, 0x1}, 0x0) 2018/05/08 07:10:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x103040) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000c41000), 0x0, 0xfffffeffffffffff, &(0x7f0000000200)={0xa}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) socket$inet6(0xa, 0x0, 0x1ff) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) [ 82.885418] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 82.907850] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh 2018/05/08 07:10:10 executing program 7: add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="3ce387488caefd263abeea430bdb6106a6573765dbcdb7f2a4d918d589278f8e79381528efc609", 0x27, 0xfffffffffffffffd) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}}}}, 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/05/08 07:10:10 executing program 4: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000040)='./file0\x00', 0x8080, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480), &(0x7f0000000080)) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) 2018/05/08 07:10:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x5, 0x5, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') mq_timedreceive(r1, &(0x7f0000000200)=""/79, 0x4f, 0x2, &(0x7f0000000100)={0x77359400}) listen(r0, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) mq_timedsend(r2, &(0x7f0000000140)="dc56285a40e1b5c90c71a4dd701c410186b201e2d4724feb50e422ab88b596485517812390c0c1a256c50f668dc3d865bd98b7b3f5e1b4a2ca49e369d4ac47b0fe3c0a680df5953ae3578e98ebb5fa34d182a5b0761252fe0314f199b1c1de5eca1c29c87b8bc4ed5079c5aa87612501e43b9084a9fede1e6b5950567450d9796e1dfe2ff5648f985644eddc57afa589331829c2c550dc77d478a22a8077aa54c16df606b78edcb2f6c2a4b1c6813cf41b9b387b61a5bf7b", 0xb8, 0x8, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/05/08 07:10:10 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8fc204e16b08465e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/md0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) dup3(r0, r2, 0x0) 2018/05/08 07:10:10 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) setitimer(0x0, &(0x7f0000056000)={{}, {r0}}, &(0x7f00000000c0)) alarm(0x0) get_thread_area(&(0x7f0000000000)={0xffffffff, 0x100000, 0xffffffff, 0x9, 0x5a, 0xfffffffffffffc01, 0x2, 0x0, 0x8000, 0x7fffffff}) 2018/05/08 07:10:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fchmod(r0, 0x100) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x200000f, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x3, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x27a) mmap(&(0x7f000092d000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r0, 0x58) 2018/05/08 07:10:10 executing program 2: unshare(0x48040400) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[]) time(&(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0xe1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/197) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x41}) 2018/05/08 07:10:10 executing program 3: unshare(0x40600) execveat(0xffffffffffffffff, &(0x7f0000d68ff6)='./control\x00', &(0x7f0000661000), &(0x7f00009bafe8), 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x3) utime(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={0x0, 0xffffffffe4efd255}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x20e, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0f060001000000000900efff0900007958c198eec22bd678be0181628bdd2833a6b2c45274f7b743961c71d72a58ef7bc36d98943105508171645af2d5921ae83ed929fb9cd7d7514bafbd023c8a5660ddca445e70f58f04a186add8f42fd32368c30824eae6a0bd6dd848ef06cc000000000000"], 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000002c0)) truncate(&(0x7f0000000180)='./control\x00', 0xa7) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/08 07:10:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') ftruncate(r0, 0x3f) ioctl$void(r0, 0xc0045c78) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x1000000000000025, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) sendto$llc(r0, &(0x7f0000000040)="a5aff65a934eb608db4c89a1198fdc66b2baf159", 0x14, 0x40, &(0x7f00000000c0)={0x1a, 0x0, 0x3, 0x2, 0xc0, 0x103, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendfile(r0, r0, &(0x7f0000000000)=0x5d, 0x10001) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="0754fe004c55032f490bd3bad51575757dc284b96bfc8bccc0878561578e9328ef8df6ead5ebb6612b7ad565724ff3f33654b18802c285e531705797200572d77768ae854bcc08c7516a661b196292b30205b7dfe5eea66185c3c4ad543943590306362e524c95916c373abc0a389f604e58a3829a54f4479f817c577b5013e7593faad42507469182e9c1669a0b731b819fd41b332538674d659f0c", 0x9c}], 0x1, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x8080}, 0x20000090) 2018/05/08 07:10:10 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0xc839389cbccb298c) r1 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x3, 0x3, 0x6, 0x2}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0) 2018/05/08 07:10:10 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x3, 0x80000001}, 'port1\x00', 0x20, 0x10000c, 0x9, 0xc2, 0x9, 0x7, 0x7, 0x0, 0x4, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0xef, 0x8}, 'port0\x00', 0x22, 0x80000, 0x0, 0x0, 0xb68, 0x500000000, 0x7f, 0x0, 0x2, 0x38}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) 2018/05/08 07:10:10 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000340)) [ 83.979424] encrypted_key: master key parameter '' is invalid 2018/05/08 07:10:10 executing program 0: creat(&(0x7f0000000040)='./file1\x00', 0x100) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) link(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/08 07:10:10 executing program 1: r0 = socket(0x10, 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xd50d67441aa491f6, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xffffffffffff8000}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xcd], 0x1, 0x7f, 0x6, 0xffffffffffffffff, 0x40, 0x4, {0x80000001, 0x0, 0x7fff, 0x9, 0x0, 0xffffffff00000001, 0x5, 0xfff, 0x40, 0x4, 0x6, 0x8, 0x9, 0x10001, "351fc5dbcecdda348a735ca9ca61549544f0c041630ecb3cd01343e90507dca3"}}) sendmsg$nl_route(r0, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10}, 0xc, &(0x7f000088cff0)={&(0x7f0000b78c50)=ANY=[@ANYBLOB="280000001200030cffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="0000ff030000000008001d0000000000"], 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) 2018/05/08 07:10:10 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@loopback, @local}, &(0x7f0000000180)=0x8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='>', 0x1, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x84, "e6dee4329f5afa6f9b388f833b80d84d1a4f9588103e0f2987413686134fa0d9cb0bc82025d7bb46239f25e5bd0c82b1b0915020a17cac74fdf6450833516c5362d26d63b49969776d4d69cc39ed61261a9a2c6c4498d355ca5efe271b61a962d27d1c8057f1c27c556465223ada62f323c5a13b2df8e73df21a7f7901b282a7605cacd8"}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x101, 0x9, 0x43}, &(0x7f0000000300)=0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000003c0)={0x3b, 0x2, 0x200}) [ 84.047835] encrypted_key: master key parameter '' is invalid [ 84.085460] IPVS: Creating netns size=2552 id=13 2018/05/08 07:10:10 executing program 5: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r0) tkill(r0, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4620800, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x4, 0x9a, 0x3, 0x286c0000000, 0x4, 0x40}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) 2018/05/08 07:10:10 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = socket$netlink(0x10, 0x3, 0x0) socket$pptp(0x18, 0x1, 0x2) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x101) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000a000000fe000000000000000c001400000000005a32e96704447c39bd93fd83e2d2669a44714f82c78cf1aa1e1d0890af66ad1a584afd9e123a5887e8247d1fae8f0d4ae35bde417677f796b3c081b3f159b91162b809e77ecc72ea2daeffa26a74e5abfe6caf2691c60cf22bd10056905c38a42708f7d5065925d4549fa178655d19201d7b4755d2d11950740668ceb56e139bf705ceb8b2167e94f7f2c7ec987ddcb2c8792f"], 0x1}, 0x1}, 0x0) 2018/05/08 07:10:10 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x50000) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1f00000, 0x2) [ 84.533102] IPVS: Creating netns size=2552 id=14 2018/05/08 07:10:11 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x3, 0xffffffffffff91e5}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', r3}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6}, 0x10) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/08 07:10:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl(r0, 0x5387, &(0x7f000005affe)) 2018/05/08 07:10:11 executing program 0: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000280)) chdir(&(0x7f0000f95000)='./file0\x00') symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000014c0)='./bus\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x81, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={r1, 0x54, 0x5, 0x407, 0x0, 0x1, 0x3f, 0x2, {r1, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x2, 0x401, 0x102000000, 0x1000, 0xdd}}, &(0x7f0000000480)=0xffffffaf) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x5, 0x4, 0x6a, 0x121e, 0x4, 0xa2, 0xffffffffffffffff, r2}, 0x20) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000240)=0x40) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) listxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0) openat$cgroup_ro(r3, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) 2018/05/08 07:10:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x3, 0x7, 0x3, 0xffffffff, 0x4960}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000100)) 2018/05/08 07:10:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x5, &(0x7f0000000040)=[{0xf, 0x38000000000, 0x37c5, 0x7}, {0x80, 0x9, 0x2, 0x9}, {0x0, 0x8, 0x6, 0x3}, {0xffff, 0x10001, 0x3, 0x10000}, {0xfffffffffffffffe, 0x46, 0x6, 0x3df}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYRES32], 0xffcd) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x400000, 0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000340)={0x81, 0x800, 0x8, 0x2, 0x0, 0x4, 0x401, 0x8000, 0xe, 0x2, 0x4, 0x4000000000}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23}, 0x181, 0x5, 0x100, 0x5, 0xffffffffffff12a1, &(0x7f0000000000)='sit0\x00', 0x120000000000, 0x1, 0xa}) write$binfmt_elf64(r0, &(0x7f0000001b80)=ANY=[@ANYBLOB="7f"], 0x6) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)="1165632917cc2d5011501f6681ac1d1e0386bf3f2a533dfdaa6803022b484f15d1ab8cdad4232cfb3a235a6adaac882ba26ca5fafd69ef3bc386155dff059d2014c75bb07ebc7e", 0x47) ptrace(0x11, r2) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r2, r3, r4}, 0xc) 2018/05/08 07:10:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x7c, [0x80, 0x8, 0x101, 0x3, 0xb9, 0x7509, 0x3d, 0x401]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff]}, 0x5c) timerfd_gettime(r1, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0x30, 0x8, 0x3a8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) 2018/05/08 07:10:11 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e27, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = getpgrp(0x0) unlink(&(0x7f0000000240)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000300)={{0xfffffffffffffffc, 0x6}, {0x8, 0x80000000}, 0x0, 0x2, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1e00000000000000800000000000000000000000000000000000000000000000000000000000000000000000"]}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2000, 0x0) ptrace(0x10, r2) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000380)={'NETMAP\x00'}, &(0x7f00000003c0)=0x1e) accept$netrom(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/05/08 07:10:11 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x460) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r2, @multicast2=0xe0000002, @rand_addr=0x401}, 0xc) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) r4 = getpgrp(r3) sched_getparam(r4, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r0, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="88000000b60675d9904de34dbf43929e26f55150619076b4070a1c961bf4c0019b11bf546729707f9864b2c0346fa93d53c8f6fc7a7462e491376a7fdc87541fceffd26fbe3ec83576b5398acbb67e1caba43e89a82f6c264aa35d62e7c5d414cb1589e72ef1c84e8842431bf0f847fec04bd77f758f1206fadcf36381d3111e92dedf41958cd40000000000e0cf2c5b9c1ab8968692ebd7646da513a75ad69a78f82808f6a4687389dcabc2623ebce4d44653d0b5531821ea850fa28df26d1f3cd0963cb229c5f0f4008b1339540a301a"], 0x1}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000480)) r6 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r6, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000840)={r5, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000b40)={r5, 0x100000001}, 0x8) 2018/05/08 07:10:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/57) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/219, 0xdb}], 0x1, 0x0) writev(r0, &(0x7f0000000040), 0x146) 2018/05/08 07:10:11 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchdir(r0) r2 = creat(&(0x7f00000008c0)='./file0\x00', 0x0) r3 = dup3(r1, r0, 0x80000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0a00000000000000ff4f00000000000001"]) [ 85.251319] device ip6tnl0 entered promiscuous mode 2018/05/08 07:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) pread64(r0, &(0x7f0000000000)=""/40, 0x28, 0x45) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/05/08 07:10:11 executing program 7: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x50940, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) [ 85.277065] device sit0 entered promiscuous mode 2018/05/08 07:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffc000000000000) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x400) fcntl$setsig(r0, 0xa, 0x1a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd4, "edd5e4529df4b137c8519ed92f7abeb78e3dec5e60b7376faba3cbe058a35cf620337bbdd37f204d8010d6749688dc5a21ad9bf16a5f7d5c8fd46f54c45540d18121d645a5983e3996d213725d886eee63081b41286d3f4dcef4f1f3bac2875652ddb91eb20a8e05b8df9da20613f09f42a3ca872bf6bd7da589d43716d1e72cc27861e84d6f471e313b2a8b766615062848f3ce6c8fadd734efb55159eebdc034616e0869c4b29667415d35b6636f099bc3ce734a07dc4f149575f2744ef8449ae729b525117694e46d079c90f24f23ea9bae48"}, &(0x7f0000000000)=0xdc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, 0x8) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/05/08 07:10:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) lseek(r0, 0x3b, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/05/08 07:10:11 executing program 3: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0xffff, 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0x200000000fffb) 2018/05/08 07:10:11 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f752000626a656374b9ae7e5e3c5f723a6f6ae5000000f76a113c696e6574645f6c6f2ab332bf0cbacfe87573722f6c6908bb622f7465f3e570617468792f6d697373696f6e2d636f6e74726f6c2d35203435202e2f66696c65257c69d2dcc9adbaa71a29d43188dc81eba433431b2fa0fa0b1491df9af6ae966e99e8859135375ec1f8368a81c41339f3511fd32b3ac86eb527eda9e47e518d9f0705dc14782e941e24d5e84d2a4cbd65fc59576c9e1ed27c5dfac79112f2"], 0x51) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) exit_group(0x2) [ 85.391595] device sit0 left promiscuous mode [ 85.406445] device ip6tnl0 left promiscuous mode 2018/05/08 07:10:12 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/08 07:10:12 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0xa0003, 0x6) unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioprio_set$uid(0x3, r1, 0x2e) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/08 07:10:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000380)=ANY=[@ANYBLOB="060000000900000000000000000000000000b400130000207285496508dcaf5c31160000f1ffffff0000"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0xa01, 0x4649, 0x9, 0x0, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000640), 0x80000) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000600)) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffe01) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) r5 = getpgrp(0x0) get_robust_list(r5, &(0x7f00000007c0)=&(0x7f0000000780)={&(0x7f00000006c0)={&(0x7f0000000680)}, 0x0, &(0x7f0000000740)={&(0x7f0000000700)}}, &(0x7f0000000800)=0x18) syz_emit_ethernet(0x3b, &(0x7f0000000240)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@arp={0x806, @generic={0x333, 0x6006, 0x6, 0x9, 0x1, @random="59bbaba3bc6d", "160c0f7198eeed1380", @link_local={0x1, 0x80, 0xc2}, "ced49472be57e35e51aa27c9e88ed0b9"}}}}, &(0x7f0000000280)={0x0, 0x3, [0x68, 0x5e, 0xba3, 0xb90]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/05/08 07:10:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/08 07:10:12 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='net/netfilter\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) read(r1, &(0x7f00000001c0)=""/201, 0xc9) fcntl$getflags(r1, 0x40b) 2018/05/08 07:10:12 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x3, 0xffffffffffff91e5}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', r3}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6}, 0x10) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/08 07:10:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x1, r2}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000002c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000027fdff000000000000000000000000dd72b2fbddb870ccd27cc9a160fbbefbc4c7b13a8f45e982471ac9ea1959d3eaeea959bd52311e24655de1684df374"], 0x14}, 0x1}, 0x0) 2018/05/08 07:10:12 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000340)={0x0, 0x7fffffff, 0x80}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/08 07:10:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x82, "0cd03279ec65d3066524aa7eab333613f9c6826a129d233043e0de9b176784a98ca889a5c7a4c1ea3616fb4b5746e0211a250cfb40c2936bbbc063725e2b1705a2f9a44e43924cba82a56572431e00532a09424e962ed7be44d9996a54fdf7add2246cc74071cbb6695d8cd16eee49c9abda9a4f8af01242ec3a66bc3de55d50a554"}, &(0x7f00000002c0)=0x8a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x59}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x6, "eb01f072cdda"}, &(0x7f00000003c0)=0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x9c, 0x2}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d80)={0x0, 0x71, "1cf0c61c18c324a14e7397ae7da1b293cd441e5a4efb3b7363b99008964dfebb9f2d7c35f1a5deb3135763bbe25b9db92f69df40a43a4a01efae8efc330e95a208c0d197be257723c8cc598b9bbd472563861c8d94b5041a432976d34c017cbf5f2f7a9af6405d60aefb25aee04e5bc740"}, &(0x7f0000000e00)=0x79) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000012c0)={0x0, 0xb5, "c99eee2281784a133beda0ea153a5a8b642a1f91d776bc4a78326716f4dae6fc93656a4bac542806aa236d7f92708add9583b583fa9d155f4ab7e4964f3c690b3b2a895098668a5b1c165de7bc69be7b9e930688298c7df08d390387081e9f7cc6660cf26bd893795fcc70f7bd9a3e7625dd2d283ad3ab66b47e7d1306a23b706e9b61e782bac2ca82a9776cdafc4da01406a1ac31a92af9607a496697b5a5830f5bfef2b40a45ea0418fb6fcec974bb70a8ce1b83"}, &(0x7f0000001380)=0xbd) sendmmsg$inet_sctp(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="79a959f26ba7e5e7328bab58d3a3aaae10b133de5809a65562c24a7ee952373e586abd9784", 0x25}], 0x1, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x7, 0x0, 0xfffffffffffffe01, 0x1, 0x731, 0x401, 0xfffffffffffffff9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x80, 0xf1c, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x8001, 0x7ff, 0x9ae, 0x3, 0x5, 0x8f10, r3}}, @dstaddrv6={0x20, 0x84, 0x8}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x2, 0x100, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x400, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x0, 0x20c, 0x0, 0x7fffffff, 0x24, 0x9, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80000001, 0x200, 0xfffffffffffffff8, 0x6, 0x80000000, 0x2, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x5485675b, 0xffff, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000001, 0x1, 0x4, 0x7fff, 0x4, 0x3505, 0x100000001, r8}}], 0x188, 0x20000090}, {&(0x7f00000007c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000800)="660f92df81883a56847a4fb983310b20810e2592ce65fca99dff65852c23c1c01df04fa3983e018639eae6bf35727d12283a668f1a3dbd975835634f99df26fe87417a58328410b2822ec4493b6c844b1b2922f4cb2c3eee11b39d9595b35e972d700c40914e86f6da3a9a3b55cb35b782034212e95d267e19ec86a8f16de82c35f6894d2e2f79e1b98b7b4484e3b29f072e0445af11d863e3847e95c7b19270ef170497144346dec5e4b2e2f9a077bfc67584a13372015eed7762ad0a00bf883e3eddb220b76382c4", 0xc9}, {&(0x7f0000000900)="b6c78016bc76cf9f0612f30aa4f405a5ab5d40135227794081b5f73c367cd8c6f34c8650a5b17a4ef576da718abb3b90567281c333261d4dc92df8a57446b5fd005cf82729a024536c78ebdc384d324c73254a717ceb3878831fa0d3eaf366ab401f7caeb2d35fdd890a547be6e48a903a1b422abef03cf42aab1f3c75cb4d664bf070da8fab809077e73034e7578da143207e958aca5896c6a6f6e1eb1b5887569abe4c352c8a998c6d91ab61101bbd762525d221b8727510edbb15", 0xbc}, {&(0x7f00000009c0)="0780ed88184281433e66f3594f1992ad9a7322cb6c02988c891b4bcb61d0720afd46ecf884a08c0691aead228e7f04af0609bbcf79ba342bbc0ad088b3d570509e6ebc7581159317c76a554d5f1a7dbd", 0x50}, {&(0x7f0000000a40)="a9cc6dd5c4", 0x5}, {&(0x7f0000000a80)="a52634850f25a3e3d09ea6a697fc72e6aaaf4b1fb1b344e15be9716fca7be6487c711e590a67df9813172895ebfbabb49485817c87f33736fa13047b4bc685c658ab5eb55b38515005e7c0d3b0008656f22368103d8a97c1a635500299be450773449d68f8b2d44058c3bbbc1c8e8914047b8c02649e49c26711dbeb39409e3e5f11ff2186b961a64724752b9e1698f0eb652ba2a07fea81ddb37a5b7e69267b2e31ca6f18e54cf7dbf2e8a338fa5c1f02904eaa526d25b4561acdaf17cac3bd97997769029bc171e3af8e4fb71dc2af7de7780a4fe225a793dca0561ccdfd12d140", 0xe2}, {&(0x7f0000000b80)="84593e49415e8705303c376ecff42daf32ee5cd7465f295eae4a8aa1149984c640d30938db8a8c7f0ddcf30c2754380ce9f3a92179975039168714777ebff392fe7698f7c35489e92f91f06beaafe41fb8f8de41451d18e81d293a8966b43ce5fe4b55f4ecc1941a38c19524cd6a9f69594f3ef7fc6228d425d77ac7d7a81aa546b9625db4f3bba1a74b3893fce91f0ff3b4ee6596ca447eef42acd7de32733176aa5347c3c40a0215", 0xa9}, {&(0x7f0000000c40)="f1abd8fcdc59d3ebae1a6c6fe7a88a4e11740b05ff8d93e696c1fd30280d52c9040539864656fc6fdd31f63512622836514aadaf8a201eba8cff478aa73ec34a53347ec9ac50592963b5032d24da8276597524dd5af56b3aacfe2d9aec8c4858969e3fd2", 0x64}, {&(0x7f0000000cc0)="9575fbbf67845927e9afad", 0xb}], 0x8, &(0x7f0000000e40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8003, 0xf25, 0x536c, r9}}], 0x20, 0x1}, {&(0x7f0000000e80)=@in6={0xa, 0x4e20, 0x7, @empty, 0x9}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000ec0)="428a24548dcb12ffcae652593c48a3a17ef82b3dc7a0edb351a1eb", 0x1b}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000f40)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000f80)="6534a04f66b20070882b2fcc3a727261bea1c77ed9e0ec186078881956b3c486c869afeb8c578c50eea80abd548408b13dcd6703afc4384cf6917e8f35a3af20890dd7eb3a1a5f512ceaf6aeacda49e4f6d0fd05eba49b84ccadc839bdc32eea03204ad3ccd5f8bfff3a98fd8055c81df0692396a8ecdfddad281a4d7806d6053e637a532b6cf4bde529383c46d24dcc8f830ed8a1381eaca6e5dc1f47e50f3ce46ab6c643f1825f12d0", 0xaa}, {&(0x7f0000001040)="170df97e65e83afc225515921e95a77d59b4245df49945ad477ba2cd0fefe278175ebe6d273c73e7a753a22053beaf65f761f6b9e9508262fced82088186b4a6151fe5562668b29533e690d492e46ca2934dc31c6e400826be7cb1a4e7a7dd489e4ccfad836111fa2251611addf712d8578984e66dc4a05412bf76ae1590a1966b20b7cabf4eaf05e8fb34be4723bb6de68b", 0x92}, {&(0x7f0000001100)="5fec5787216a5037948138bd5380f7e49f53ba2845637d1555590ed0312233be08d42af370265199b1669a55821559cd2ad6c7556841d1b8268493bfe7300247d9a1abc2199ec9a4ac2594fb3f01f76b7327", 0x52}, {&(0x7f0000001180)="4199e95064dcb850d6ace1a5bf458c8dcc92282c1ec2d6a23b60a833de33dd4d75c09235f2df142dec660934f2c9a2ca04b9a2134ebdc224b24a59031008f1a96929d63f863e58c1b9bc99096f17eb01e4da6138c25c7e81fdb5866dddb21cdbed97abc92ee40dd034a9d5ea706a92286880e80d93f214e63d8a8d207c1c3b2ed59eca0d6b28fda7e23e096cb711b926a64643f7f51e17f90738cab9c388072b79664d42c0155b88e8c55c006d61cda83025c3d5abfa745c5823c6a1290f007ff2028ded12c745209a552a5c1940a220da45d4", 0xd3}], 0x4, &(0x7f00000013c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x4, 0x5, 0xef, 0xb51b, 0xffffffffffffffff, 0x6, r10}}, @authinfo={0x18, 0x84, 0x6}], 0x48, 0x80}], 0x4, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000ff000000018000000003"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/08 07:10:12 executing program 5: clone(0x200, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x1fc38b25, 0xfffffffffffffffe, 0x2, 0x1f, 0x3, 0x9}) 2018/05/08 07:10:12 executing program 2: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/67) futex(&(0x7f0000ea4ffc), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00003c1ffc), 0xfffffffffffffffd) [ 86.394351] device ip6tnl0 entered promiscuous mode [ 86.413432] device sit0 entered promiscuous mode 2018/05/08 07:10:12 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x42a0c0, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0xff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x80000000, 0x6}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1003, 0x4) 2018/05/08 07:10:12 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x1, 0x0, 0xfffffffffffffffc}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="5bcf5849d9248a3b5ca3ec2cab58e5db7788981beb40784454b550134f670a40edaa108cea223fbfbe7d555c825049496ade16b6697428668934caa024") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x1}}) [ 86.449583] device sit0 left promiscuous mode 2018/05/08 07:10:12 executing program 7: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4280, 0x0) recvfrom$inet6(r0, &(0x7f0000000180)=""/67, 0x43, 0x100, &(0x7f0000000200)={0xa, 0x4e20, 0x65, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) clock_adjtime(0x0, &(0x7f0000022000)) [ 86.472557] device ip6tnl0 left promiscuous mode 2018/05/08 07:10:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f00000003c0)=0x5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f00000001c0), 0x0) 2018/05/08 07:10:13 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x42a0c0, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0xff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x80000000, 0x6}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1003, 0x4) 2018/05/08 07:10:13 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) write$selinux_access(r0, &(0x7f0000000200)={'system_u:object_r:cron_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x36}, 0x32) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r2, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000240)={0x5, 0x0, 0x21f0, 'queue1\x00'}) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000680)={0xffffffffffffffa3, 0xffffffff, 0x0, 0x7f, 0x8, [{0x4d1, 0x200, 0x1998, 0x0, 0x0, 0x80}, {0xf54, 0x80000000, 0x6, 0x0, 0x0, 0x1000}, {0x4, 0x2, 0x6, 0x0, 0x0, 0x1}, {0xffffffff7fffffff, 0x9, 0x3f, 0x0, 0x0, 0xc88}, {0x5, 0x5, 0x1ff, 0x0, 0x0, 0x2000}, {0x4, 0x65, 0x0, 0x0, 0x0, 0x2000}, {0x20, 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x402}, {0x1, 0xe3, 0x6b06, 0x0, 0x0, 0x100}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x1f, r3, 0x1}) fcntl$getflags(r2, 0x401) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81}) sync() r4 = socket$packet(0x11, 0x0, 0x300) gettid() epoll_wait(r4, &(0x7f0000000600)=[{}, {}], 0x1, 0x601) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00'], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000a80)={@local, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x12, r5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) 2018/05/08 07:10:13 executing program 7: ioprio_set$pid(0x2, 0x0, 0x7fff) ioprio_get$pid(0x1000000000003, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0xef94, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x4, @random="34be9c01c0b1", 'tunl0\x00'}}) 2018/05/08 07:10:13 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x29, 0x5}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'veth0_to_bond\x00', 0x0}) connect$packet(r0, &(0x7f00000004c0)={0x11, 0xf6, r2, 0x1, 0x1fc, 0x6, @random="7d4294908898"}, 0x14) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000000000)=0x10000, 0x4) recvfrom$inet6(r3, &(0x7f00001716aa)=""/124, 0x7c, 0x41, 0x0, 0x0) 2018/05/08 07:10:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000200)=0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, [0x8, 0x9, 0x1000, 0x9, 0x8, 0x2, 0xc5, 0x973, 0x2, 0x800, 0x6, 0x1, 0x4, 0x1]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x100}, 0x8) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/08 07:10:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000002c0)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000ffff80006200ccb4db7705740c559519d969d0bb67bd50e97a7e5fc80ccf981e4f3b297ee77f8087970f0e88a24954a91e4115f4920307ce37b6d2b195be270e4a1fa0a1a4b21752053878f409c37883f17688561cc377c61771f8cdeb221abc264e0825cce31ab75aac84e42dc093d8b0e0bf3ebc22540a8a4ef63cecf908102c08cc0ebaa8a2b5cf49b832e78e0bb838590bcc04967976cf8bc761816773fdbb9bc73eb564"], &(0x7f0000000280)=0x2) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002a40)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002b40)=0xe8) r5 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002b80)=0x0) getresuid(&(0x7f0000002bc0), &(0x7f0000002c00), &(0x7f0000002c40)=0x0) getgroups(0x4, &(0x7f0000002c80)=[0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002cc0)=0x0) fstat(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002f40)=0xe8) r14 = getegid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002f80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000003080)=0xe8) fstat(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004500)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000004600)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004640)={0x0, 0x0, 0x0}, &(0x7f0000004680)=0xc) r21 = gettid() stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006280)=0xe8) getgroups(0x4, &(0x7f00000062c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000006300)={0x0, 0x0}) fstat(r2, &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getgid() r30 = fcntl$getown(r1, 0x9) r31 = getuid() r32 = getegid() sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f0000000300)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000580)="478689c777607c4353204f18286146eb7f8498eab26ae9ff11081c35ec0ebd7c5c5eedc7f56be1d17ae19c8701f58b13890bd68ceca76273c8f70da3eb0e648e3f30e1dbab44055636d16d1f91342b2e93f055182f9a7ff0222a24c9fe6be5b3daaafa9b3f5082a3fc28903300ce636d98a2630dfad240437c0559ea673f1e543d7b4a7c215c6115c3a413076b2744905f6d56a7945eb647041654", 0x9b}, {&(0x7f0000000640)="26dc517212ade7ec14f7c0ae608887789cb674a823a1afe471c2d32bee7dd23c7adc9e8f466d5db0b76062b7a264718799bc49dabfbabbe696e1bb7fee7f91d7ac99545fa4384717a21bbe552902f51b87fc903e0fbb11fd3840559a166ba1487aaa66ca9a962c6561c5954f406b317324fa6da58f08c0f3df91ff87f184af829592edfa69d159124f192a47ce442a33d1399629feafe21adbcbf1aaee45a45c0a28592fad28d1c20dc447ce400a2a2face2f063a936892d6b92b0081063177e6f4bc691322eeff08bf7423e8cd8ba70209aea63905122dd0f8059272be4c1888a65589871df52e404f9", 0xea}, {&(0x7f0000000740)="7d6f6eee1bb2216519b2f093c8f62b2ee435fbdd968becdaa5e21b11100a63aa485c54071233c7c488f0a7dcfde830c3eb7681ff30d32d5ce0b901a035fb91d864cdba2e0cd22678b4d0a9b953a3", 0x4e}, {&(0x7f0000000080)="108740e90f31d8351b37fe109b", 0xd}, {&(0x7f00000007c0)="0be6f9c07e82bc263f82e3f80595f87740a6734c5ffa9eb3fab337219a3203e179c9d04b2af2c25152acf3d23cb4320eba17f3dee6766d373e9f0f04963b43ffe044adfc239f8ce9bfa273876548a0eed1f2088ff12533e87ef39c32a0937196bb933739a0ba27cb993da6bf2470e6707ff7361d21f7472a76ed70adeaaaaee6d157288b79c55bcb4a291ce15ad98b084b5bc2c4c92e9df7485157468dbfe0fa3bc3b3e5b6149def646efecbfa4678c2b05b205a7c53a9f25246f45e35981f2dfc9b04c73008c51edc30be12b691002d8ecf115abfecc60e72be232ff75fa1e458531e7650639d6bd0c0edb3d4e1797896314f35fa", 0xf5}, 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0x1000}, {&(0x7f0000004480)="f31f752ae9c965eb55f555c4fcd49ba9c5fb070b14f695b90270992a51df10", 0x1f}], 0x4, &(0x7f0000004800)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc0, 0x4}, {&(0x7f00000048c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005cc0)=[{&(0x7f0000004940)="9442dad06aa90f5e40b1db3a52d44a4340fee70621f90554400ffaeac606c4509b53b831e0c108", 0x27}, {&(0x7f0000004980)="8f5b30eda39a70726a8240b5cee2aef47cdc5c22fa5a47043f283e38cb9d293864e248784653378f080d7b51cbdfe3d09472497c240547b55fd4ce7c9d5bba3792273ae1de76f28342855ffe37cd8f2878390a202d39b6d8e380aec81c423b89e6abf115fa46fec03acd8225442b25c276eeeee3b54749666c176045e0c8f657cb322d0d6befe4398d078ba0f9bfded4d1c31df28e3a27df64354b5e769f81070705c6cd1d55f92a36e9755f1ba93e37db8b2f96020f298eeae9da", 0xbb}, {&(0x7f0000004a40)="22f2a60a7c394e78b11f0a8404b04aec74c7e9b7a73214f9a8ab3c0f513e910b086e9bc10b46bd766a22b3ca35c2f53ee0716b69f6fa0ed96c15e657e6def5e0f2d87dee2d7e9854555a12eb8c2744c5", 0x50}, {&(0x7f0000004ac0)="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", 0x1000}, {&(0x7f0000005ac0)="30aaca282dffe197cbab310d72732c0afa098d66a3b541aa7c5269e5c492ace2adb92b693b7cd4bec7ce4992e448e2b94a67a23f3a857d27df6831eaf39c225e7e9b0f72f9e36ea710cf6b4692288ef990f968052be77bc35657ec56fb7c43f6fd57e5971b83078b18d8a7de791c26b01092d49a85e0c0bfcd7484884f1388e5540366e5227fd3e4c91f84370b345b7af37f2c62c35428a75ed5dd5b968ee36fbd413386f5fb1aa13a417a07ea4649", 0xaf}, {&(0x7f0000005b80)="8688c7a009dea778ef526ee29395133fe6edc5cf9cd3a6dd675c7e3867d5401971d4fc768061df5e0fd27fe4feca65e65357da0155f6869a2c8703f6de5349a583888282056d369b0c37", 0x4a}, {&(0x7f0000005c00)="5599cfec243c4456406160805e80e6805615ba31c7afba62d946a9f1be915126fb165920ef67a8b7c857a226c19a083f270700c19c7d4dfd8acef344ca7649e6ac8e32260792ad08e0b66bad3d3c6154ea55937e831533eb3d0067ae54e0081100c49f96105849843ac523db2727c728637ce997505c094a6fab4b013c3c52c12d72ab0dd11025232bfb8743fb189b35bc3b9938b435ef45ae31688b", 0x9c}], 0x7, &(0x7f0000005d40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r2, r1]}], 0x48, 0x986dd49119ca370a}, {&(0x7f0000005dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005e40)="0916", 0x2}, {&(0x7f0000005e80)}, {&(0x7f0000005ec0)="1665253c9c4acbd9dd19b2c4ce0678399e03784a7d6035887c582e86e61a306ba388c94b64847869848b1ffcda7aaecfa570a629f699bc3f83d07eaf9765d4ee30602da35bcd6b80387431b4e18af5b4e84630a45fc3623d66f84bbb9ce6f180a736b992e9c9c30c2dd9e0e5ca66dd45cd5a5140712388ae19f1fa8d632d75a56f52765f7c822e040c8bec4d5eafda44773d7199853e49ab4233cdd4cc12e061537c3e0abea82476fbffc6e54276440ceb5ad54629a3c2ba98851e2e721a4bce219aa3e7bd13af114baaa153daf075e60b38571ab93548272fd2b3564237f6295b", 0xe1}, {&(0x7f0000005fc0)="a6f47eceb23c2d9aef6001c343893c031c057fed796426d740a99488057e7a782dae0137425b5dc2c9e4e49fee312aed0b90a0b1b0fc5ced978eee8ab044d25ff23efd8d974cd180d6e4bcf88c02326b38", 0x51}, {&(0x7f0000006040)="b7ff5e7fa5c0371cf4b5b9ebb9a0747d2283e08daf262887b743d1c3f641e242bb304fd447d79249e673ed501c71bdd0975eb4e75a2a1aacb97064a5001f793d219d0e82cf677ff7eee03babae9ae5f4ab0b311e5f302870654542c4eb454ba1bf725b4ced4ccdbd2fc0c5ce522cca4dee030d1c7976c68ba331874e92972bae0fcc2ec456680c04104d4c1362d508c62110b8235412733d9194b5cd29d60dc4a55c192c61", 0xa5}], 0x5, &(0x7f00000063c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xd8, 0x4000}, {&(0x7f00000064c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000065c0)=[{&(0x7f0000006540)="454b175cf92ef164a3f2a6a5292d7faae12ec69350e2d5a534a2342fdcb0cdf695fd5f95a570674713b721f7e78c00ced6c2711807f672b2ef2d8b55fc59d8155d", 0x41}], 0x1, 0x0, 0x0, 0x40488c1}], 0x5, 0x4001) sysfs$3(0x3) mlockall(0x3) r33 = dup2(r2, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r34 = socket$inet6(0xa, 0x0, 0x200000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0x5, 0x8, 0x2a80, 0x8, 0xc1, 0x101}) r35 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xe9e9be3bce29bbe) setsockopt$inet6_MCAST_LEAVE_GROUP(r33, 0x29, 0x2d, &(0x7f0000000380)={0x1, {{0xa, 0x4e20, 0x93, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r34, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r35, r34, 0x0) ppoll(&(0x7f0000000200)=[{r1, 0x1302}, {r1, 0x431}, {r33, 0x120}, {r0}, {r35, 0x1040}], 0x5, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0x9}, 0x8) 2018/05/08 07:10:13 executing program 4: r0 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='y', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f00000000c0)="c9d4d03267f167ac24992d457da10960ffa0bbd08968ae7e23ff9a20dd8c0ff3c11163fc65fced8084707e71bff2dcb9907a1d1bca454ea98a9f9e3142cfe4e3a26352e97755dca19d4b4173b00f8ac9262cf92b854d93ce56e8f9bb039842fe4dde01c2f71ebc2c455ae338a65d08b2dc27f0e421f6a01ea0191f7e4ebff755b8ef2399466903c058ca894378eda572c288fc2b800761689ed6e547f02f4bfaa645aa31f962bcd7aa25a79c56a84c0a760f95a4b48f3223b07309507fac92", 0xbf, 0xc000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f0", 0x1, 0xfffffffffffffffd) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x400002, 0x0) 2018/05/08 07:10:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x7, 0x0, 0x0, "5be251aed15d"}}) r1 = dup(r0) r2 = geteuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sched_setattr(r3, &(0x7f00000001c0)={0x30, 0x3, 0x0, 0x8, 0x147, 0x5, 0x100, 0x8}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x6, 0x4e22, 0x5, 0x0, 0xa0, 0x20, 0x11, 0x0, r2}, {0x3, 0x2, 0x79, 0x63, 0x30d289d9, 0x7fff, 0x7, 0x1}, {0x4, 0xf742}, 0x8b00, 0x6e6bb7, 0x0, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x6c}, 0x2, @in=@rand_addr=0x80, 0x3505, 0x3, 0x1, 0x9, 0x200, 0x800, 0xbe94}}, 0xe8) 2018/05/08 07:10:13 executing program 0: r0 = socket(0x9, 0x2, 0x1) r1 = socket(0x4000000000002, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/166, 0xa6}], 0x8, &(0x7f0000001580)=""/153, 0x99, 0x1}, 0x9}, {{&(0x7f0000001640)=@nfc_llcp, 0x80, &(0x7f00000016c0), 0x0, 0x0, 0x0, 0x80000001}, 0x5}, {{&(0x7f0000001700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001780)=""/200, 0xc8}, {&(0x7f0000001880)=""/73, 0x49}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/88, 0x58}], 0x4, 0x0, 0x0, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f00000029c0)=""/154, 0x9a}, {&(0x7f0000002a80)=""/249, 0xf9}, {&(0x7f0000002b80)=""/254, 0xfe}], 0x3, &(0x7f0000002cc0)=""/175, 0xaf, 0x200}, 0x9}, {{&(0x7f0000002d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e00)=""/126, 0x7e}, {&(0x7f0000002e80)=""/210, 0xd2}, {&(0x7f0000002f80)=""/95, 0x5f}, {&(0x7f0000003000)=""/241, 0xf1}, {&(0x7f0000003100)=""/236, 0xec}, {&(0x7f0000003200)=""/2, 0x2}, {&(0x7f0000003240)=""/210, 0xd2}], 0x7, &(0x7f00000033c0)=""/147, 0x93, 0xfffffffffffffffe}, 0x9}, {{&(0x7f0000003480)=@nfc_llcp, 0x80, &(0x7f0000003540)=[{&(0x7f0000003500)=""/28, 0x1c}], 0x1, &(0x7f0000003580)=""/105, 0x69, 0x1}, 0x400}, {{&(0x7f0000003600)=@generic, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/141, 0x8d}], 0x1, &(0x7f0000003780)=""/250, 0xfa, 0x800}, 0xa12}], 0x7, 0x0, &(0x7f0000003a40)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003a80)={'team0\x00', r2}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000040)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600, 0x4) fchdir(r1) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/05/08 07:10:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000009036bf7dc7f06c7c0000"]}) 2018/05/08 07:10:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xffffffffffffff69) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/08 07:10:14 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x401) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x7, 0x7, 0xcd1, 0x100000000}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0xfffffffffffff1a2, 0x10001, 0x9, 0x4c625fd8, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x10001, 0x1, 0x0, 0x200, r3}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/05/08 07:10:14 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0xa71e3781dcfc6c07) 2018/05/08 07:10:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x40, 0x2c07, 0x0, 0x12, 0x1b, 0x19, "bc511d610c5dc6b1129d9298f22277d6babf7751e10bb53255d0164c64b69c814e79bd2b9dcb118ccb6a9e3db9b16ec07ebd3d8f0fcf13b760d45878f74b3aba", "ebbbc853c39c47878f845d74f2eb0277534d9e7471f7c496926e600b503e69fea58417de361402db6644c545e16e4e446f2a657eb585d757ec8eb4a9c5119e40", "d341bf6e2a9903395ea46d0ed2a34b3e9f15e8a624863970dc4b2204ba903e24", [0x3, 0x100000000]}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236925000800200600000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0xffffffffffffff64}], 0x57, &(0x7f0000004000), 0xffffffffffffffc4}, 0x4000000) 2018/05/08 07:10:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) socketpair(0xa, 0x80e, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0xfffffffffffffffe, 0x63, 0x2}, {{}, 0x0, 0x0, 0xb8}], 0x30) fstat(r0, &(0x7f0000000040)) 2018/05/08 07:10:14 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'eql\x00', @ifru_addrs=@generic={0x0, "3b0182aa907cd347dcb75f2062ee"}}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x600000, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/05/08 07:10:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786502000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d4f046fcdcbd0a08aab0a8ccb82e6c88291943c21b194f4a16058c93699392266e1c2e4a0c870fa8c8eb84d4463df86ed") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) fsetxattr(r0, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)="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", 0x315, 0x3) 2018/05/08 07:10:15 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) r3 = socket$inet(0x2, 0x0, 0x216) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0xd) ioctl$int_in(r0, 0x5425, &(0x7f0000000280)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x500, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) r7 = getpgid(0x0) r8 = getpgrp(r7) sched_getparam(r8, &(0x7f0000000980)) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1fc, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) splice(r5, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)) accept$unix(r1, &(0x7f0000000580)=@abs, &(0x7f0000000000)=0x6e) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r9}, 0x14) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/08 07:10:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xbffffffffff7fffc}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) 2018/05/08 07:10:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bpq0\x00', 0x1400}) 2018/05/08 07:10:15 executing program 2: socket$inet6(0xa, 0x400000000001, 0x0) 2018/05/08 07:10:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) setns(r1, 0x40000000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104a2baa488417a"}) 2018/05/08 07:10:15 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000001080)='./control/file0\x00', 0x0) 2018/05/08 07:10:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000002c0)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000ffff80006200ccb4db7705740c559519d969d0bb67bd50e97a7e5fc80ccf981e4f3b297ee77f8087970f0e88a24954a91e4115f4920307ce37b6d2b195be270e4a1fa0a1a4b21752053878f409c37883f17688561cc377c61771f8cdeb221abc264e0825cce31ab75aac84e42dc093d8b0e0bf3ebc22540a8a4ef63cecf908102c08cc0ebaa8a2b5cf49b832e78e0bb838590bcc04967976cf8bc761816773fdbb9bc73eb564"], &(0x7f0000000280)=0x2) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002a40)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002b40)=0xe8) r5 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002b80)=0x0) getresuid(&(0x7f0000002bc0), &(0x7f0000002c00), &(0x7f0000002c40)=0x0) getgroups(0x4, &(0x7f0000002c80)=[0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002cc0)=0x0) fstat(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002f40)=0xe8) r14 = getegid() r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002f80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000003080)=0xe8) fstat(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004500)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000004600)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004640)={0x0, 0x0, 0x0}, &(0x7f0000004680)=0xc) r21 = gettid() stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006280)=0xe8) getgroups(0x4, &(0x7f00000062c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000006300)={0x0, 0x0}) fstat(r2, &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getgid() r30 = fcntl$getown(r1, 0x9) r31 = getuid() r32 = getegid() sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f0000000300)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000580)="478689c777607c4353204f18286146eb7f8498eab26ae9ff11081c35ec0ebd7c5c5eedc7f56be1d17ae19c8701f58b13890bd68ceca76273c8f70da3eb0e648e3f30e1dbab44055636d16d1f91342b2e93f055182f9a7ff0222a24c9fe6be5b3daaafa9b3f5082a3fc28903300ce636d98a2630dfad240437c0559ea673f1e543d7b4a7c215c6115c3a413076b2744905f6d56a7945eb647041654", 0x9b}, {&(0x7f0000000640)="26dc517212ade7ec14f7c0ae608887789cb674a823a1afe471c2d32bee7dd23c7adc9e8f466d5db0b76062b7a264718799bc49dabfbabbe696e1bb7fee7f91d7ac99545fa4384717a21bbe552902f51b87fc903e0fbb11fd3840559a166ba1487aaa66ca9a962c6561c5954f406b317324fa6da58f08c0f3df91ff87f184af829592edfa69d159124f192a47ce442a33d1399629feafe21adbcbf1aaee45a45c0a28592fad28d1c20dc447ce400a2a2face2f063a936892d6b92b0081063177e6f4bc691322eeff08bf7423e8cd8ba70209aea63905122dd0f8059272be4c1888a65589871df52e404f9", 0xea}, {&(0x7f0000000740)="7d6f6eee1bb2216519b2f093c8f62b2ee435fbdd968becdaa5e21b11100a63aa485c54071233c7c488f0a7dcfde830c3eb7681ff30d32d5ce0b901a035fb91d864cdba2e0cd22678b4d0a9b953a3", 0x4e}, {&(0x7f0000000080)="108740e90f31d8351b37fe109b", 0xd}, {&(0x7f00000007c0)="0be6f9c07e82bc263f82e3f80595f87740a6734c5ffa9eb3fab337219a3203e179c9d04b2af2c25152acf3d23cb4320eba17f3dee6766d373e9f0f04963b43ffe044adfc239f8ce9bfa273876548a0eed1f2088ff12533e87ef39c32a0937196bb933739a0ba27cb993da6bf2470e6707ff7361d21f7472a76ed70adeaaaaee6d157288b79c55bcb4a291ce15ad98b084b5bc2c4c92e9df7485157468dbfe0fa3bc3b3e5b6149def646efecbfa4678c2b05b205a7c53a9f25246f45e35981f2dfc9b04c73008c51edc30be12b691002d8ecf115abfecc60e72be232ff75fa1e458531e7650639d6bd0c0edb3d4e1797896314f35fa", 0xf5}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000004480)="f31f752ae9c965eb55f555c4fcd49ba9c5fb070b14f695b90270992a51df10", 0x1f}], 0x4, &(0x7f0000004800)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc0, 0x4}, {&(0x7f00000048c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005cc0)=[{&(0x7f0000004940)="9442dad06aa90f5e40b1db3a52d44a4340fee70621f90554400ffaeac606c4509b53b831e0c108", 0x27}, {&(0x7f0000004980)="8f5b30eda39a70726a8240b5cee2aef47cdc5c22fa5a47043f283e38cb9d293864e248784653378f080d7b51cbdfe3d09472497c240547b55fd4ce7c9d5bba3792273ae1de76f28342855ffe37cd8f2878390a202d39b6d8e380aec81c423b89e6abf115fa46fec03acd8225442b25c276eeeee3b54749666c176045e0c8f657cb322d0d6befe4398d078ba0f9bfded4d1c31df28e3a27df64354b5e769f81070705c6cd1d55f92a36e9755f1ba93e37db8b2f96020f298eeae9da", 0xbb}, {&(0x7f0000004a40)="22f2a60a7c394e78b11f0a8404b04aec74c7e9b7a73214f9a8ab3c0f513e910b086e9bc10b46bd766a22b3ca35c2f53ee0716b69f6fa0ed96c15e657e6def5e0f2d87dee2d7e9854555a12eb8c2744c5", 0x50}, {&(0x7f0000004ac0)="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", 0x1000}, {&(0x7f0000005ac0)="30aaca282dffe197cbab310d72732c0afa098d66a3b541aa7c5269e5c492ace2adb92b693b7cd4bec7ce4992e448e2b94a67a23f3a857d27df6831eaf39c225e7e9b0f72f9e36ea710cf6b4692288ef990f968052be77bc35657ec56fb7c43f6fd57e5971b83078b18d8a7de791c26b01092d49a85e0c0bfcd7484884f1388e5540366e5227fd3e4c91f84370b345b7af37f2c62c35428a75ed5dd5b968ee36fbd413386f5fb1aa13a417a07ea4649", 0xaf}, {&(0x7f0000005b80)="8688c7a009dea778ef526ee29395133fe6edc5cf9cd3a6dd675c7e3867d5401971d4fc768061df5e0fd27fe4feca65e65357da0155f6869a2c8703f6de5349a583888282056d369b0c37", 0x4a}, {&(0x7f0000005c00)="5599cfec243c4456406160805e80e6805615ba31c7afba62d946a9f1be915126fb165920ef67a8b7c857a226c19a083f270700c19c7d4dfd8acef344ca7649e6ac8e32260792ad08e0b66bad3d3c6154ea55937e831533eb3d0067ae54e0081100c49f96105849843ac523db2727c728637ce997505c094a6fab4b013c3c52c12d72ab0dd11025232bfb8743fb189b35bc3b9938b435ef45ae31688b", 0x9c}], 0x7, &(0x7f0000005d40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r2, r1]}], 0x48, 0x986dd49119ca370a}, {&(0x7f0000005dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005e40)="0916", 0x2}, {&(0x7f0000005e80)}, {&(0x7f0000005ec0)="1665253c9c4acbd9dd19b2c4ce0678399e03784a7d6035887c582e86e61a306ba388c94b64847869848b1ffcda7aaecfa570a629f699bc3f83d07eaf9765d4ee30602da35bcd6b80387431b4e18af5b4e84630a45fc3623d66f84bbb9ce6f180a736b992e9c9c30c2dd9e0e5ca66dd45cd5a5140712388ae19f1fa8d632d75a56f52765f7c822e040c8bec4d5eafda44773d7199853e49ab4233cdd4cc12e061537c3e0abea82476fbffc6e54276440ceb5ad54629a3c2ba98851e2e721a4bce219aa3e7bd13af114baaa153daf075e60b38571ab93548272fd2b3564237f6295b", 0xe1}, {&(0x7f0000005fc0)="a6f47eceb23c2d9aef6001c343893c031c057fed796426d740a99488057e7a782dae0137425b5dc2c9e4e49fee312aed0b90a0b1b0fc5ced978eee8ab044d25ff23efd8d974cd180d6e4bcf88c02326b38", 0x51}, {&(0x7f0000006040)="b7ff5e7fa5c0371cf4b5b9ebb9a0747d2283e08daf262887b743d1c3f641e242bb304fd447d79249e673ed501c71bdd0975eb4e75a2a1aacb97064a5001f793d219d0e82cf677ff7eee03babae9ae5f4ab0b311e5f302870654542c4eb454ba1bf725b4ced4ccdbd2fc0c5ce522cca4dee030d1c7976c68ba331874e92972bae0fcc2ec456680c04104d4c1362d508c62110b8235412733d9194b5cd29d60dc4a55c192c61", 0xa5}], 0x5, &(0x7f00000063c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xd8, 0x4000}, {&(0x7f00000064c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000065c0)=[{&(0x7f0000006540)="454b175cf92ef164a3f2a6a5292d7faae12ec69350e2d5a534a2342fdcb0cdf695fd5f95a570674713b721f7e78c00ced6c2711807f672b2ef2d8b55fc59d8155d", 0x41}], 0x1, 0x0, 0x0, 0x40488c1}], 0x5, 0x4001) sysfs$3(0x3) mlockall(0x3) r33 = dup2(r2, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r34 = socket$inet6(0xa, 0x0, 0x200000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0x5, 0x8, 0x2a80, 0x8, 0xc1, 0x101}) r35 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xe9e9be3bce29bbe) setsockopt$inet6_MCAST_LEAVE_GROUP(r33, 0x29, 0x2d, &(0x7f0000000380)={0x1, {{0xa, 0x4e20, 0x93, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r34, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r35, r34, 0x0) ppoll(&(0x7f0000000200)=[{r1, 0x1302}, {r1, 0x431}, {r33, 0x120}, {r0}, {r35, 0x1040}], 0x5, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0x9}, 0x8) 2018/05/08 07:10:15 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xa) r0 = memfd_create(&(0x7f0000000000)='(&ppp0trusted\x00', 0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000040)) 2018/05/08 07:10:15 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)=ANY=[]}, 0x4000000) write(r1, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r1, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') r5 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='bcsh0\x00', 0xfffffffffffffffe) keyctl$update(0x2, r5, &(0x7f00000003c0)="fb5425a862a9518b9364c144993be0563f260ee587cdf2289eb43d1ed1c9697178726121138b6f9c9f89eae75f6fc8598d576afced6022b0163d3cc588fe26704a21146436eafd063f8d626acf223379c8d3c77804d6a151552deebf0c195899a1767f5fa7f6ebf27c67066b345353832e5833e3990c2078a0802a43b7f4df8431d2e00d974f76f7c3b4752fc225feb17fc74531665be73db077154dfa8146071abf3e0b75156c7c4908dba8aed847e49d301addada0cd4c33e1837d813fe0d543bfe53f160ba0384fa5f542c81167af950928219bcf88ecfb44cea64cef7d1d0e488d870a7e5dbb", 0xe8) 2018/05/08 07:10:15 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0xfffffffffffffded}], 0x1}, 0x0) 2018/05/08 07:10:15 executing program 6: syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x800) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001680)={{0x7, 0xbc2b}, 'port0\x00', 0xa3, 0x4000b, 0x9, 0xa, 0x8, 0x5, 0x3, 0x0, 0x6, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x3, 0x101}, 0xc) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='coredump_filter\x00') connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'eql\x00', 0x7e9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r4 = syz_open_procfs(r2, &(0x7f0000000100)='coredump_filter\x00') getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000001600)={'filter\x00'}, &(0x7f0000000380)=0x5) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000480)="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") ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000015c0)={0x6, 0x3f2}) pwrite64(r4, &(0x7f0000000140)="16b8c12458b621ff5acf9b23e36089173633effe3f815197e47d882bc1f3a0d3c38ae4b9bb78b1e7f9d07b2a84b08d735a992450c2ce39c449f53bdf580891f116a5b532", 0x44, 0x0) fcntl$getown(r4, 0x9) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x0, 0x8, 0x6}) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000001580)=0xfffffffffffffff8, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r4, r4, &(0x7f0000000440), 0xff) ioctl$VT_RELDISP(r4, 0x5605) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x6a05) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/05/08 07:10:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="ffffff000a000200b3aaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/05/08 07:10:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300300000301010000000000000000000000000004000200b5a88f7b62fcbf07064112d14202f7944a514f826c86e58daf4ccb6fb9f2544789112360e5a30db3cbe663c4e0347343ce98fdc0d02452afce9ef5cf16242d1cf3e16999cd7a1829a1e31e1fcb0a44c4520fb6044a087706f59b15bfb108aacc9e0200000047b64e2da6322e74fe865d18d708cd9122cd7ac435f2d2de0cdfa86a62cd5f36590921dfccbd5655830d6b7dddcde8136b1333e5217b1efd6f4e732f2d96bcef9e5870409b2384b709012467f3e7adedd0"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@empty, @rand_addr=0x401, r2}, 0xc) 2018/05/08 07:10:15 executing program 5: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="14", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/05/08 07:10:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/08 07:10:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x802, @loopback={0x0, 0x1}, 0x200000}, 0x1c) 2018/05/08 07:10:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/08 07:10:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x1000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210400, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/08 07:10:16 executing program 6: pipe(&(0x7f0000477ff8)={0x0, 0x0}) splice(r0, &(0x7f0000000040), r1, &(0x7f00006cfff8), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/05/08 07:10:16 executing program 5: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="14", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/05/08 07:10:16 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/177) prctl$intptr(0x1f, 0x800000000007fc) 2018/05/08 07:10:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000080)="b5f2766a93aa36ea915e0807da333b81c707747b081ebd8c6c0573a801d08d199c1280c4982c62279e4a0150683c2d7015d5f54f4440122f635280a753baf72b63a0cd7f6538293b60affd48b38702e17c9af896028f333d5d18f43799270469bac658d658d8975f8aa5e638b952fd3dd81a8f6467fa0a5bf10524ceeeb6c6d5e4807e0a824a22572514bc8b", 0x8c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x3e) 2018/05/08 07:10:16 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4d}, {0x16}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) fanotify_mark(r0, 0x5, 0x22, r1, &(0x7f00000000c0)='./file0\x00') select(0x40, &(0x7f0000000000), &(0x7f00003c2fc0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5}, &(0x7f0000b48fc0), &(0x7f0000b48000)={0x77359400}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x7, 0x7ff, 0xfffffffffffffffc, 0x3, 0xa7, 0x9, 0x9, 0x22, 0x100000001, 0xfff}, 0xb) 2018/05/08 07:10:16 executing program 0: signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x1f}, 0x8) 2018/05/08 07:10:16 executing program 6: clone(0x0, &(0x7f0000000000)="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", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000001c0)) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x20000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000003c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x1, 0x3, 0x38, 0x64, 0x8, 0x9a59, 0xffffffff], 0x7, 0x9, 0x6, 0x1f, 0xffffffffffffff79, 0xf3b7, {0x3f, 0x200, 0xffffffffffffdcf2, 0x2, 0x6a, 0x8000, 0x20, 0xba, 0x6, 0x6, 0x80000000, 0x7f, 0x670e, 0xdf1, "272767c1035184d5de199985f92fb44e4a3827f1a6dc49a2b0025e27bae3cce1"}}) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000340)=""/112) ptrace$pokeuser(0x6, r2, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x1000}, 0x1) 2018/05/08 07:10:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fd6ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0x2000}, 0x4) ioperm(0x7fffffff, 0x1000, 0x81) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/05/08 07:10:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffc, 0x6) memfd_create(&(0x7f0000000000)="74086e750000000073000000008c00", 0x3) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) set_tid_address(&(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/13) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 2018/05/08 07:10:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x802, @loopback={0x0, 0x1}, 0x200000}, 0x1c) 2018/05/08 07:10:16 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = memfd_create(&(0x7f0000000040)='md5sumI[\'%cgroupppp0{mime_typewlan1ppp0wlan1-$vboxnet0}=keyring\x00', 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/08 07:10:16 executing program 1: r0 = creat(&(0x7f0000005ff8)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0xc2e}) 2018/05/08 07:10:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x518b) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/08 07:10:17 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000000000000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x17, 0xbd, &(0x7f0000000100)="02c8c448a6a6f0f5268388e4b4ed86d8ef66d36129ef779f7ddb7c6ec53a6fa312f01f77992b1d794db36b9e0cc6ed212b193f0db622c330c4c8e2e6e00ac68a5276bd39c8fdeefc244e10d95a6f1af98b7da274237b743c96a3be43dcdc9825d197cf0b61f6decdfeddc42883cf3263a61c7cc3e330999e63b9ef1d68dfd55fe60e0e32023b08b3e4b1b044907492ebc0c44b51f6b6cbc117684a105774b22d40c90b72b0abcf471c5caa3a15aeffd5ab1e56f7256739c67ae76e2ccb"}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xc4}}, 0x5, 0x7, 0xff, 0x1, 0xc}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x8c29, 0x2}, 0xc) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000030047060000000000020000007f66524e196ef76d24860c00000165466b4405ba016d80ffa1d206d4aac91079c34e5f0e8d00000000000000000300050000000000020000000000000000000000000000"], 0xfffffffffffffdcd}, 0x1}, 0x0) 2018/05/08 07:10:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0xed0d, 0x3}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7ffe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/08 07:10:17 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x0, 0x7fffffff]}, 0x5c) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300021100000028bd70000000000005000600000000000a0000000000000000000000000000000000000000000000000000ff76207300030008000200000002000000e000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) gettid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) prctl$seccomp(0x16, 0x2, &(0x7f0000000480)={0x5, &(0x7f0000000440)=[{0x1f, 0x3, 0x4}, {0x0, 0x80, 0x0, 0x3}, {0x0, 0x1, 0x0, 0x5}, {0x225, 0xc34, 0x0, 0x4}, {0x0, 0x6, 0x2000000000000, 0x311925ba}]}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x9, 0x4) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcc, &(0x7f00000004c0)="6d05fba74268efd18618a79b2b354d3c2ffb97ff426c787e160571e0a6bb1b5a75d98a206424720d9ccea5b523beacca1595d416fdd2c58a33b100a0d9b3a4922662c64f2d115abe9e814b2c8cb8b36d4903a068ebcc353f4feb7bb5b9a1f41fbe9c5ee64a4ee84c6935c8c681ff31b287fdcb7665f4b14efb9ba45c633a66880cd1a2cef9b93a3dd361941c4c1e1c2ba46cc23317ca8eca47f21f82b62c1fb77a6207bd1d362a2703d152b99eab4a23", 0xb0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba", 0x2a, 0x40, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2}, 0x80) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x20}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x2, [0x4, 0x3, 0x3ff, 0x10000, 0x2, 0x8, 0x100000000, 0x3b]}, 0x5c) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 07:10:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="b4719b985da6370673b3e6c56e41738b224d21124722bf01bcf68fd1487170fc319606cf56a6fd8f4ad57259de2a0d6733ad1ca2d1e81671bbdcbe3a833b666b16e729848448e968e0e815b0f9b96e45cc8d46b75eed463a8e86781091a798a3e96691e7243e6f97e676444b49fd4339fb2a876e359e8591ac10d07628e92c645f48ce4f", 0x84, 0x800, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x1000) sched_getscheduler(r1) 2018/05/08 07:10:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) syslog(0x2, &(0x7f0000000000)=""/124, 0x7c) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = gettid() wait4(r2, &(0x7f0000000140), 0xb, &(0x7f0000000180)) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/08 07:10:17 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xa201}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) 2018/05/08 07:10:17 executing program 0: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="f8c4c500185db6fe8496763af3954ad45df0a39dd4ba2a231d6539c2ce9dd3f4e3cba583615b2395546dc14f3109fc5814fc3e2b8f9a9b75653f5379b0f0baa39dbb7353b9a0bc2f6e9d0e4ae436f5f6", 0x97, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffff3) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0x100, 0x0, "a4955d9bc7bc00d2d1b64eb904c3c0bce626b1c9be182c88a15ea4d57dd2ec04af91e4c10110d6ad0f1d2fd63cbff550e06efd13411c660bf430daa2137c5b", 0x3d}, 0x60) arch_prctl(0x1007, &(0x7f00000002c0)="7cc0512109cd38f52a7e315478ffd81bb406bee677a29359db79e7f5c60bc6b76d6317962f9464674beb1c32a19e1fdafb45dfaeea3f9221081e5d5f7b7ac868c875c62fe167c06c23fae31730fb80411ef349680ba8d1e53838be431607785036c442993299a50526096c569b4d0b0c896f36fcd41d19394b9806d7") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x6, @loopback=0x7f000001, 0x4e22, 0x4, 'sh\x00', 0x1, 0x0, 0x19}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x2, 0x134, 0x5, 0xffffffff}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x3, 0x1, 'client1\x00', 0x0, "0defb10edcfe6295", "f1c1ff3e9dbe2a3b06e94cb257018fab185e58b461135a17751a4e6fb9d8a034", 0x5, 0xfa4}) shutdown(0xffffffffffffffff, 0x1) 2018/05/08 07:10:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) connect$inet(0xffffffffffffffff, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) poll(&(0x7f0000000000)=[{r1, 0x8}, {r1, 0x21a6}, {}, {0xffffffffffffffff, 0x200}, {}], 0x5, 0xff) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) socketpair(0x1b, 0x3, 0x5, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000480)={0x1}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x0, 0x0, "59ea459f75b7"}}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, r4, r5}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9, 0x6}, {0x0, 0x0, 0x0, 0x7}, 0x101, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000040)=0xfffffffffffb) r7 = socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) dup3(r0, r7, 0x0) 2018/05/08 07:10:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="7363e16c61626c65001a9ccd4f162532ae1a69d2f01910158aa48a01687cf2344b24fc07a6cc7a1ad3338f3dcbedca1d8bfafa0180514aaac51139399fb9fe37e894337b75cf2afbb83bc89af00e4eff076459781e4b120ac8f43bcb385a7bfaf3efda446ceb716bfcb102c7c5918fa12c0a7eca9d", 0x75) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000001840)=[{&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x3ff, 0xffffffff, "c4f22ba6b25679d5e607d722905be79f477b0694a99fd97d77e9cc8405a3853801ebbaaa58270370596eecfcebd9e7e4170c50c910b9da38a94789e54bf39d", 0x4}, 0x60, &(0x7f00000013c0)=[{&(0x7f00000000c0)="fc", 0x1}, {&(0x7f0000000280)="e11c0121c8c0aa59880c29b0564002f2a96a8a293689571670f48a22a9062595c993efbb5a3a9bf15752e3dafb318fc8fb995764f4e90e8d68c9", 0x3a}, {&(0x7f00000002c0)="fe3bcec0527e8bdcd55b4be80addc58462b030dda5117d2339d4f35b475cca872b73d9d122e5f9d473cd740649283ad67a09d080495b060452ac44e320be62057b0c02e47dc71f1e81c6c3dee9978405a07d1c695b56a88943836cedde80a87e4336c250940a2299e24f2723a8bbd1652fd3c71a04fb329f1f727168915cfc7592904070efbc945be0e7d1118e68e3a044786d9e8517456eee36a03e036adad030ca122c0e146c714882e6f95747fb66e5b80d41acb5864713136946b312be221e57a76cd33cf9fda68a19f8d168199b8b", 0xd1}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, &(0x7f0000001400)={0x70, 0x110, 0xb6, "90eadfd38fafc200d4d4d6ff4a8aca9a7a49ba0e83b4a2b1e0614d0277f787941ff6d6de9ed0dd115a86b18a57e801ed845673d9c4bb2edb7c47164a195c2ba46397a04c09d576653f37fcb65b0417ab470fe4d2d828bb025c07cbd8337ae73b"}, 0x70, 0x4000}, {&(0x7f0000001480)={0x27, 0x1, 0x0, 0x2, 0x3, 0x2, "ae49526f006dce36f4f9d43c87383110e747e12b2888d3311d287eb79e4898716039df82f34ad2d3561177036de49a049e6d1ef23a4139b6fe23b9da153a5a", 0xb}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000001500)="d6c8f69421775d91a68848322947d4a1dea2aab77117384b8cbebd68ee13d241e67d99a47bc19c5c224d3aa4a2c3f8278b0d1eae09ca24ccb1538c63b7d9bd8e752754a57caf90c98c311a136fc1df9257716ab1118621f256b6a0aa742cab6931ec6ecb27723b8c0df1ea2a6424ef314d985db85dcfbad1a43fae909c4e41e3bb1ad730f1dcc4c4cf7b18", 0x8b}], 0x1, &(0x7f0000001600)={0xb0, 0x0, 0x6, "22b0f0105feba06b31ad219ebd667bba83b5b43181f28495311b37dcfa8dbb86ac546c5f946d19134e4a18a5485e4ab4585ef5a96dc3d527467ccbd182deb6a2284b84fad5eb0e58686f16f2f31edd5fa4e2bee2e04f11a313606327ea7f13ab3fa229cfcffba07cd5f8fbc67acac0e4b96eb1ecf7225f12d122213156a2e46f5fa524aaf4780d042447a30b02fb529f93cae2b19ccf6300d88f1d1e3d06"}, 0xb0, 0x24000010}, {&(0x7f00000016c0)={0x27, 0x0, 0x1, 0x1, 0x8, 0x80000000, "d8450245efe63dc458553a56acc5518d72efbf2ccb9456a62f110d0f9e2f80f6aa3d530bd24952ddabaf7a52213d3ff58f72db831babc210c46b7386cf50ed", 0x2e}, 0x60, &(0x7f0000001800)=[{&(0x7f0000001740)="6492c23f4ced6ea8a4a833dd5c519921859142dc793620880338c97fe32f5f710f9a3b10b4305d67a74449abf5ea0061346b0facfad1dea281e27ccaee9b7400733ffd32f2d9319beafd2ee311d814096224f37493ab49c26ca85cf36bfe25b5e19088eef200e06375758031e42d9202c120ec64f09507cbf65db98fd4f556a68650d37c4c3f214cc55baa4b94c3ffcdaa64a4e6a13756ea07208b22a182057ad01bb67ce5", 0xa5}], 0x1, 0x0, 0x0, 0x1}], 0x3, 0x8081) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 2018/05/08 07:10:17 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000017000/0x3000)=nil, 0x3000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800, 0x1) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/05/08 07:10:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/12, &(0x7f0000000000)=0xa) r1 = dup3(r0, r0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000380)={@local, @multicast2}, &(0x7f00000003c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc0303) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000340)=0x2ff) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000005c0)={0x0, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000540)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8001, 0x3f, 0x0, 0x100, 0x20, 0x60000, r4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffff122, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0xc65}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e23, @rand_addr=0x4}}, [0x6, 0x5, 0x0, 0xd3be, 0x9, 0x8, 0x10000, 0x4, 0x3f, 0xffff, 0x957, 0x2296, 0x8000, 0x3, 0x1]}, &(0x7f00000002c0)=0x100) 2018/05/08 07:10:17 executing program 7: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3b8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200000000000fb, @time={0x77359400}}) 2018/05/08 07:10:17 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) r1 = memfd_create(&(0x7f0000000000)='*vboxnet0%nodevcgroupsecurityeth1,\x00', 0xbeebdfa07579a2fb) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x100000001, 0x40000000003, 0xfffffffffffffffd}) keyctl$join(0x1, &(0x7f0000270ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) 2018/05/08 07:10:17 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) prctl$getreaper(0x19, &(0x7f0000000000)) 2018/05/08 07:10:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f5", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_aout(r0, &(0x7f0000000200)={{0x10b, 0x0, 0x400, 0xca, 0x32a, 0x3, 0x2f7, 0x5}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) socketpair(0x17, 0x4, 0x5, &(0x7f0000000180)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'syz_tun\x00', 0x6}) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0xaa1a4c2741ab2547, 0x0, 0x0, 0x0) 2018/05/08 07:10:17 executing program 4: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1c1000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/08 07:10:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffc2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x931f}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7fffffff) socketpair(0x7, 0x5, 0x5d, &(0x7f0000000100)) 2018/05/08 07:10:17 executing program 7: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0xffffffffffffffff, @thr={&(0x7f00000008c0)="ada035", &(0x7f0000000980)}}, &(0x7f0000000880)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x7, &(0x7f0000000440)={0x0, 0x38, 0x0, @thr={&(0x7f0000000700)="c865a81fcdc4dd5f254571348e167c686a0be3df827dffebdce3873315bb2a91e52a1029e9a48cccb152870fccb083602cc2732bf9d648f1b4b069c59a101b6f9b9a9b52b58eecb3be6e8baae3a61ff5c386e4e0b87784cfd85e427a8cd956579d7d6d91783c34805bce721b0b76b6b0e2ea5965769eedbd4932c85df33e2b5e5864915d2500980a3dd6faf3c4920ea0e9e871c4c7337b667efbf67d881d5aa0cd22d6255334029bb6ec2e9ec7e54fd20799a5945d802c4525cb93abe674e8205459d8083477e75835df0a1bfac0bb80cc0dae7483b9402485938122cab7e66471ed1907ac6854dbeb7c02f5035be949bb45dc", &(0x7f0000000800)="7afff78e99ce5da83c5d00348314119da5493813acc99891b2e52884fbd65d67b70c7beeb3b298326667739d4ae99ff43a5db3a66bb8bb83c256b453f1b20df555a4ba7ee431cee93498313b8c8a878d734365098ce0cabb9676bd0ad9a65551d2da2a4f3063481d"}}, &(0x7f0000044000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x0, 0x1}) clock_gettime(0x0, &(0x7f0000000240)) ppoll(&(0x7f0000b7fff0)=[{r1, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) getgroups(0x1, &(0x7f0000000c80)=[0x0]) getgroups(0x9, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r4]) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) r6 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a00)='+eth1.vmnet0\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="f8046632d1b152bad89cdc994946bb61213ac0b566fc306b6a464139a10335adc521a43c827820f26858e3f41d723f238d827d86816f0ed86d3b1c0c833a8a8ef7459a770a77f9887cf3bafb270f8ca9a8c787d0ac14c46664cccf3516b3940e40fe78d6d100affbdf5033bacb07303849376c788a1c4179223843c33f7c0cb1a6aec8fa532687ceb9f092f5a5a9dcc4a105487fdc6005b78e", 0x99, 0xfffffffffffffff8) r7 = add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440), 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000a40)=@sack_info={0x0, 0xffff, 0x3}, &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000ac0)={r8, 0xa9, 0x1, 0x3, 0x0, 0x2, 0x4, 0x3f, {r9, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xd6}}, 0x2, 0x7, 0x5, 0x7, 0x10000}}, &(0x7f0000000b80)=0xb0) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r6, 0x0, r7}, &(0x7f0000000500)=""/157, 0x9d, &(0x7f0000000980)={&(0x7f00000005c0)={'wp512\x00'}, &(0x7f0000000600)="639fa25f5de7567e95840ec281fc0c56c4f0baa0432cad0390e1c840794db2ecad5bd9218471548cc00c296866d395a5e53acec48b7e8b2c88d43c746527b590518e55c1bb395a0305cb14ac52bcb10f69e960cc411af66cc159024d51d28c2f0235c703cb20f318cf8aaf9c75a566e8a4e58366f6131bd8e8c104b40fe501b4ecbe909414e6a60cccaed02b9f9abdf9110cea3790cbc1f29502cb715cecf1cb503eb18ce658dcbd0d04014e3baf1c1318c29ab069f12511c078e1dfbe037f58", 0xc0}) fcntl$setstatus(r2, 0x4, 0x42402) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @loopback=0x7f000001, 0x4e24, 0x2, 'lblcr\x00', 0x14, 0x0, 0x68}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x12004, 0x200, 0x3, 0x80000001}}, 0x44) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000bc0)={0x401, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000900)={0xadd, 0x4, 0x1bb, {0x77359400}, 0xfffffffffffffffd, 0x6}) 2018/05/08 07:10:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dfaf655d271310400000000000000e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0xe025, 0x0, 0xfffffffffffff001, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xee, "03a218e619c887ec6de24f823eb3bf361c7fc19c8a7380fce5d4b93f8e35518222057e7d1b10cd1feb897c4789345d65cf0895ed459adc368e2fb10329d0b6a80d6cb08c1591844396b75eb4e6f0ec60129552d4e74e37af0b56d21c294344586be1c3f691cc6fa862a30a2996082255bb7c95e064d98a4a9aa1cd118ace402f07911c907cdbd3410f50fcc5531bd636ce5af250bc1ed862f0349086fe90d7391dea7386090bd7494b36686cee29bb7889f56a1d415cc1c724f4f3b2e7adfb018114802ae7627a56bd5b6a0c8d48ab57619a831edb5599ad81827cdcfc950616f4028605dcd8603f654b85e4f5e5"}, &(0x7f0000000280)=0xf6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x3d}, &(0x7f0000000300)=0x8) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7ff, 0x1, 0x6, 0xffffffff, r2}, &(0x7f0000000140)=0x10) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002400)=""/4096) 2018/05/08 07:10:18 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00008c1000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4)) r5 = dup3(r2, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000a80)=""/97}) r9 = fcntl$getown(r3, 0x9) fcntl$lock(r7, 0x7, &(0x7f00000002c0)={0x3, 0x0, 0x7, 0x419d, r9}) sendto$ipx(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001400)=ANY=[]}, 0x78) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r10, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64, @ANYRES16, @ANYRES16, @ANYPTR64, @ANYRES16=r8, @ANYRES16=r10], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRES32=r7, @ANYRES16=r8, @ANYPTR64, @ANYRES64, @ANYRES32=r4, @ANYRES32, @ANYPTR, @ANYRES64, @ANYBLOB="d6590e41618536657b30f494253053c5eeb7c5e153c98b4e4c5c73dc4f5265a59dc349d343e6be420ca647c70bba4c5cd43489a92ba2116457677d0d70a609a89b9a85331df7ab1716de5b1d270f6b58aad13306850f4b7506ca649bed5db93ec4e26e6e7d0a6475968fd9596c1f389168517bc103ee8be749efdbe6beb9bd6bc139a05f1a064b926a72d1e885"], @ANYRES64=r5, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES16=r2, @ANYRES32=r2, @ANYBLOB="89bcabb2cfab7ce0ff110d3c7c0ec7b1d1a05922489f4b79718b85904f9eb478e7d63a8f0dc838e3ed5a4e5137af1a3932acd66cc5b9627c8c1970d1ce841afd72fb39e3a6d6db7c68e931f0b3847aadaa932b0ba014e06fd5e1298c49ee644c8ef5804356167f53cc0aa70f587748666c4c9df040b9e9a53f40e0f9644bc49c0ec1bbc917b26b6e4c985c32067544eb209332d7"], @ANYRES32=r2, @ANYRES32, @ANYRES64=r10, @ANYBLOB="4294a9155b17fc8a8f70841cb1816ca5341a2ac0091e9cb6a261e75be0c786b56b27a8ab0d9ee0a54dc03216a64280e8a8e59eca4b203c961722191367480f3ab4876dc5eb6e075cbf44a34db21d9d2f49ac3a273a239b0f7f9a0ce8643463674347affc789db24b4bd62a4d7ff93f5227789b9e33bb3e69598ffc29a16dd467903402a74eca2fc18a21864c6250507170801b5b43cefbdeab1730ef9f8f75ae0b4f05ea83f6f4ba0d0754e3b9ca322c54b44557d61ca218423a3b35eb451937bb39d76b5df4d9a986f68583fcbabe013a17be35fe973dc84d116df89a01a5855b2b35758584fba9a1b979d6acc5fc8f88"], @ANYRES32=0x0, @ANYRES16=r4], 0x4}, 0x1}, 0x0) getpeername$inet6(r7, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x16, "0e90cae78759d1b9d17107a8a560e195ac5afc0ded5e"}, &(0x7f0000000500)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000600)={0x180b06c980000, 0x3, 0x1, 0x9, 0x4, 0x0, 0xbc, 0x0, r12}, &(0x7f0000000740)=0x20) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x0, &(0x7f0000000840)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000140)=0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) 2018/05/08 07:10:18 executing program 5: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00000014c0)={&(0x7f0000ffb000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) flistxattr(r0, &(0x7f0000000040)=""/67, 0x43) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="800f2141b2b61c8459e3ed09db5c5039bae62d1a94060f8bc79102b8b99e0548237b4c0f9b126b17096af41737418237aa222138d96855c2fe825e7575d8c845b1f4608fcc33e02e3b1406fe6aa705b1ef7ba4a5ece8afff090117163173c11cf21e4220c63124c985d3aa0f30cee37a24b662241805c8f5ed609fbfb3e5e303e55321ad12c73e6b5e4bd95ef6fa8de39fb9f7b7d7df65fad11efed464351cc11c07fa9cc7b1b66b17d374", 0xab}], 0x1, 0x0) 2018/05/08 07:10:18 executing program 4: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1c1000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/08 07:10:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0x0, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e2") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x176) 2018/05/08 07:10:18 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xa201}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) 2018/05/08 07:10:18 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) ptrace$setopts(0x420b, r1, 0x8, 0x2000000000000) 2018/05/08 07:10:18 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xa201}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) 2018/05/08 07:10:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='sh\x00', 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xdd, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'sh\x00', 0x10, 0xffff, 0x72}, 0x2c) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000900)=""/24, &(0x7f0000aed000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x5, 0xcf1b42d1ccc4379f}, &(0x7f0000000200)=0xc) 2018/05/08 07:10:18 executing program 3: mq_open(&(0x7f0000000140)='\x00', 0x40000000040, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) 2018/05/08 07:10:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) r2 = syz_open_pts(0xffffffffffffff9c, 0x10001) ioctl$TCFLSH(r2, 0x540b, 0x0) sendto$inet(r0, &(0x7f0000000200)="9c", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="6e72300000000000006f7e301700", 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1ff, 0x200, 0x0, 0x8, 0x0, 0x4, 0x5, 0xdf8e}) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001580)="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", 0xaaa}], 0x1, &(0x7f0000000240)=ANY=[]}, 0x85) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x228c02, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) 2018/05/08 07:10:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1080000008) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x10000000004}, 0xc) 2018/05/08 07:10:18 executing program 6: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="5072d5d7af86279f4246eb1fde547ec976158cf57dd2144344d61dca6b086f063669b44694a8550be99c03d5bf62ea2939ace2036be583f337826c556888332de91b98f4e9af197bc3a304beabf6a8df84fa27685803a6256ea533e09a34cca6fc63eadb785da8e6e95f88626483378d88c13b754cc43e6ddf8a613d224b000071485c568d48623c5f6017b6aff7d313778a0ccc2bfb6e84c0fb38b5135a7dbf90ae2a4dcab868e71947d989632b5086b2d25fa8f23e5268c9b5e59fc1f3bcdbde936bd993b518432b", 0xc9, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='selinux[\x00', 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x410100, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000400)) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r1, r2}, &(0x7f00000003c0), 0x0, 0x0) getegid() syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) 2018/05/08 07:10:18 executing program 3: socket$netlink(0x10, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x1ff, 0x187) [ 92.259680] IPVS: set_ctl: invalid protocol: 221 172.20.20.170:20004 sh 2018/05/08 07:10:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x101, 0xa4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x0, 0x100000000, 0xfffffffeffffffff, 0x0, 0x3, 0x6bf754170000}) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/08 07:10:18 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="190000725425905f4616c7935b9f0e74fb4f51c08e5d48da4ae1f685f8"], &(0x7f0000000080)=0x21) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xb8}, 0x8) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1d8b, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x19, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/25}, &(0x7f00000002c0)=0x78) 2018/05/08 07:10:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x2000, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000000c0)=0x9) bind$ax25(r1, &(0x7f0000000040)={0x3, {"dd0975c72360b9"}, 0x1}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) [ 92.303973] IPVS: set_ctl: invalid protocol: 221 172.20.20.170:20004 sh 2018/05/08 07:10:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00') getsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/05/08 07:10:19 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup2(r0, r1) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x28200, 0x0) 2018/05/08 07:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c30000)=[{&(0x7f000068efd6)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1) flock(r0, 0x8) 2018/05/08 07:10:19 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x31) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r3 = accept4$ipx(r2, &(0x7f0000000000), &(0x7f00000001c0)=0x10, 0x80800) poll(&(0x7f0000000200)=[{r0, 0x4}, {r1, 0x200}, {r2, 0x34}, {r3, 0x120}], 0x4, 0x20) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000024ff8)=0x400000100000001, 0x8) 2018/05/08 07:10:19 executing program 5: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/91) 2018/05/08 07:10:19 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x801f, r0, 0x0) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='dev ', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}, 0x0) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x201, 0xffffffffffffffc0, 0x8, 0x60, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) 2018/05/08 07:10:19 executing program 6: r0 = socket(0x13, 0x6, 0x40) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000000)={'team0\x00', @ifru_mtu=0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f00000fefde)=""/34, 0x22) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000280)=""/136, 0x88}, 0x0) write(r2, &(0x7f0000020000), 0x0) 2018/05/08 07:10:19 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x30, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/08 07:10:19 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/08 07:10:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200000000001a) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x15, 0x4) 2018/05/08 07:10:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c30000)=[{&(0x7f000068efd6)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1) flock(r0, 0x8) 2018/05/08 07:10:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40200, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x1e) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x9, 0x76d02f62, 0x4}, {0x3ff, 0x9, 0x2, 0x4}, {0x2, 0x2, 0x8001, 0x800000000000000}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_setscheduler(r2, 0x0, &(0x7f0000000200)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001680)) sendto$inet(r0, &(0x7f0000000100)="099c0c0110a8b1bd39546827be40dcc47f5340fbf00408f96d90d074f66471d84152cdcdce3686f6a989a37df2f9c0d40abc720131291da201c344435d91168b842db648214902cfe7a481897790a9ee764962712094b5e217d66850844c07759fafd684f51fb2780b482cbc265fdc3de5ac8966", 0x74, 0x800, 0x0, 0x0) 2018/05/08 07:10:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x2002, 0x0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="d40000c50616b459d05202", 0xb}, {&(0x7f0000000400)="c46e3349d854e7f96ed32b5067a3cbce3f904acb8e88840a6849a1d94eb3fce3125c59b574e995f117e84b87199e10f3aace6a3897dfadcda0e71e1e651492e42ab9637d88a2828fc2865a391e3263edea6cc56073ccf5eb8185424bf860f3ed570470ca28a06b20ae6b4d63b10d87093b265dceec23ea63d206aa73dc6ef44ac4d96b781fc02252bc74d4f28f72befba129c478bfeec5f806324353b46aa155e8de580a65fbe6bb5616793a381368a5295a0e37e69d1a3a", 0xb8}, {&(0x7f0000000280)="3d59ad8b4bb0b93d", 0x8}], 0x3, 0x5) writev(r0, &(0x7f0000000240), 0x22d) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x16, r1, r2}, {0x4, 0x37b, 0x3, 0x5, 0x8, 0x9, 0x9}, {0xd1, 0x0, 0x100, 0x10000}, 0x1, 0x6e6bbb, 0x3, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0x2, 0x65b7, 0x1000, 0x924, 0x4}}, 0xe8) 2018/05/08 07:10:19 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x49}, {0x16}]}) select(0x40, &(0x7f0000000000), &(0x7f00003c2fc0), &(0x7f0000b48fc0), &(0x7f0000b48000)) 2018/05/08 07:10:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) gettid() fcntl$lock(r0, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) 2018/05/08 07:10:20 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x6}}, 0x100000001, 0x2, 0x43f5ce17, 0x4, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x200, 0x1f, 0x8, 0xff, 0x9, 0x10000, 0x0, 0x3, r3}, 0x20) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000280)=0x4, 0x4) write$eventfd(r1, &(0x7f0000000200), 0x8) 2018/05/08 07:10:20 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f00005ef000), &(0x7f0000a9dffc), &(0x7f0000362000), &(0x7f0000664000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000da5fbc)) 2018/05/08 07:10:20 executing program 2: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x100) fstat(r0, &(0x7f0000000080)) getgroups(0x4, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x4, 0x4e20, 0x6, 0x4e24, 0x6, 0x2, 0x80, 0x80, 0xff, r4, r2}, {0x1, 0x8, 0x8, 0x6, 0x100000000, 0x3, 0x3, 0x9}, {0x8000, 0x7, 0x2, 0x2}, 0x6, 0x6e6bbd, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6, 0x3, 0x800, 0x4, 0x7fffffff, 0x3}}, 0xe8) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, r3, r1, 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/05/08 07:10:20 executing program 0: r0 = socket$inet6(0xa, 0x200080003, 0x1000000000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x100, 0x10d, 0x4, "87b563a97488e512155724685569bf30af478ee9ac888240a161b274e4ccbc1e1d6e5741c923d68cab0ec37af6c8ef02be33b21751edfa933110df954c7410fe8a788e57a7877643b4cb370e3fef858665d52058428249db7f7571758804a20f49494ba32a6d68ca50d019288e20bc36032ad7072724e17353b5bb28cbcf6a80d444a8840cbd1742e7487a8bb74c90ff0a4a1dd5a3b19181f8ad9074c304d1936881fdc07f9887a3665aa07d7ca3bf5534b0380f49047d0f60144b1aaa71be28def0b893dbaa1c7e1bd5a7726c61a56e9e11f81ade5a90f201d4d4488e43e6410687b7767715b4ec99820116952bf4"}, {0x70, 0x0, 0x0, "3970e99e57878a1a39249b94fc14315380137212ddc6d4c43be3dd0e25cb24e9ed08446832b2ea29ced7e477d4a53091b8b1bfc259f4877c932eff9731137c1582757dafb468a78c71b386966cb2da3f15d19cc6cc491cb20dd952a5efc3889c"}], 0x170}}], 0x2, 0x0) 2018/05/08 07:10:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc), 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/05/08 07:10:20 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0) 2018/05/08 07:10:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8564b7c46782574c, 0x0) write$selinux_access(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a646d6573675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d6386e7bf14f57e106f6e74726f"], 0x4a) 2018/05/08 07:10:20 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x11, 0x803, 0x9) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x3, 0xfffffffffffffee5) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="48477fd81490296e", 0x8, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000159ffc), 0x6e7b6ab93f37a576) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0xde, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x100, 0x0, 0x401, 0xffffffff, 0x0, &(0x7f0000000040)='lo\x00', 0x4, 0x2}) recvmsg(r2, &(0x7f000050d000)={0x0, 0x0, &(0x7f000073bf90), 0x0, &(0x7f0000765faf)}, 0x0) fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001140)) geteuid() lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)) getpid() getresuid(&(0x7f0000001240), &(0x7f0000001280), &(0x7f00000012c0)) getresgid(&(0x7f0000002940), &(0x7f00000018c0), &(0x7f0000001380)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000013c0)) fstat(r1, &(0x7f0000001400)) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001900)) getuid() getgid() fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast2, @in=@local}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) 2018/05/08 07:10:20 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0x6, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_deladdr={0x2c, 0x15, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x800) 2018/05/08 07:10:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xfffffd52) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000019c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001d80)) ftruncate(r2, 0x80) fdatasync(r1) sendfile(r1, r2, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/05/08 07:10:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x5}, &(0x7f00000007c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000880)={r1, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r1, 0x678}, &(0x7f0000000840)=0x8) recvmsg$netrom(r0, &(0x7f0000000640)={&(0x7f0000000000)=@full={{0x3, {"82fb72edbf0075"}, 0x9}, [{"a55ef390e7ed0f"}, {"e8cd93861636d5"}, {"820fe35f184e20"}, {"246dd4752d1382"}, {"4995b19f9431ce"}, {"3be86c7a23a42f"}, {"9de94a15417d97"}, {"fd2c6661cbfdb8"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000080)="f2b1ea9ac22811", 0x7}, {&(0x7f00000000c0)="c7b294596d047db60b1b8019fa9c733f7c4f90c7096afd8a39d1f04c834f0c7a08c273b5892ea76869ea1c396ba866519d509dc7fe3b70fdf14907b180e4226c3a757c853d436d6e64a5c7c882e21d1853eb67e97190fce36a187257f656d4ad43ba4ac770be85ddf38227203c20d9a4dae64a22a6db337318439339421a98f49d9e", 0x82}, {&(0x7f0000000180)="13a090b810d13764a7555e289e585831ac689861b77ac747ab06b2b98968e01a65757d6b06268b0f561ee12ebe83914ccd4bab0b4121b74743a405024e9bc8df99c62bd439d2f257610478aa121dae82e65760d64f8ecea146bce341791281b500204abfa05e3895109840715e95670dcf59bb5fef241a9accc66108aa1d8bea281aa7a39041e25cb67dada5e13dafda09c23e6a306be482d1a779f3a67669d45a5e5fb0cc365af5b760fd285ff14264947f58da36ff23d1114d4af3cc60a26de09546", 0xc3}, {&(0x7f0000001000)="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", 0x1000}], 0x4, &(0x7f00000002c0)=[{0xa8, 0x0, 0x1, "4ec2cc173bce67e1485a14b518b2a44dd6ce84b203220666c39f0f5d89c9a2c23547c43cf97fbaa4b6e4c4f34eb80a03a93494e48f6dde5c5d0227b74842cf80c09114202fbab7dfae41a0d737f6c717458b3fda3dc1dc6a91775a36a5ab364b0818a4ead149043d8d6b76b4efe29f6ce0687a3dae8731f729c2792cfc63f5aa0079bd8024cb5916be7489ee31fa440d50d83f"}, {0xd8, 0x1ff, 0x6, "b3d360d10eaeea353ca1088371c657ccc4c1086b4245de2a6b8d12ef52b285f27ce60ece97b096b3771c73a5c45a1ec47163f85db9b218c892453bd9c01b9d6d54b31aad6b973728135d2c2df844a5aedc4a90f83e6112b2246ac515c04e628da4c1d520bd440e8013b9aed8cc6492b78391f495ce0cf6859eafe92b004bee30c8cc042869538c0eb7b6731f07fbbf52cb04bd95f46a6fe9150de72606f651d6d49fddf480aa23aeb299e5b1e8744c8ff561b64c9e121253787a4f439301711de08ab8"}, {0x18, 0x11a, 0xffffffffffff0000, "d7f4"}, {0xc0, 0x0, 0x400, "6fbd1623cb588093dc523353bc58065698726fef7612e887917c6b01d51f7ffba120c4909966d30577402ea2973fc63abace0b03a9c744cdf03d94819858af544c247062c0b891e0f46d6ea3d714d729dad38e4d3475f49bdc1eb4853c3fa0b6adb2de80fa8e931db43dd9f8c4d51705a289201bf0a6c05166218825d213ed4f7f41a011dbe645127fb2ce74b54b33ee83280da82d7a50711b344a29526c5da888ccd93fcab37db4b2"}, {0x108, 0x10b, 0xcca, "a22a99909f6209918cf5f3711b6d54f244bbd8967e49accd6a3eb0b29838a2e903e9ba499c20a3f8e8f0cba8b72244238264dae17934c0d463f9abb3156bb6583c4bed9c012781ef10cbed63ebfa381fb88b4cb620300234c2445f617ac0bf575f3c1000baae9155e40f4e9968f330818a321742485c194376f7b6f269380a1cd84110c753aac019f2766be6f11a141b4eb21616f57b22ec0f0d9e36eb9150ca3bf53f67266597655040d48ccf7d8ec6f2f51866363472f9c62dd1b0f1bf2e5939b75ec86f8af03b1b2408c8555d80ecfe54aa87a2c291a844da441c4402a87d1e2b233ceb40e16308feb9e0000f1b77c42be7249250"}], 0x360, 0x20000044}, 0x2002) bind$nfc_llcp(r0, &(0x7f0000000680)={0x27, 0x1, 0x2, 0x6, 0x7, 0x4, "c18db9a13d57590dc3a647f73a5c56cf7cc54c82832c4816d9f28e5a6080281debd4afe7db7be16fdec28fd8fc53b79aa0f70b8b3f2ff0b8cd1423fa35cc2e", 0x3a}, 0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(0xffffffffffffffff, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000ff4)) epoll_pwait(0xffffffffffffffff, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000008c0)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000900)=r5) 2018/05/08 07:10:20 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e20, 0x628, 0x0, 0x20, 0xa0, 0x7f, r1, r2}, {0x3, 0x8bbd, 0x9, 0x4, 0x4, 0x8, 0x7ff800000000000, 0x2}, {0x1, 0x20, 0x0, 0x9}, 0xfffffffffffffffc, 0x6e6bb1, 0x2, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x3, 0x3504, 0x1, 0x2, 0x0, 0x5, 0x3, 0x9}}, 0xe8) 2018/05/08 07:10:20 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0x6, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_deladdr={0x2c, 0x15, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x800) 2018/05/08 07:10:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000000000181, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) 2018/05/08 07:10:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) listen$netrom(r0, 0x80000000) prctl$setptracer(0x59616d61, r1) 2018/05/08 07:10:20 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x28000, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000980)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000500)=""/172, 0xac}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000400)=""/60, 0x3c}], 0x4, &(0x7f00000006c0)=""/30, 0x1e, 0x800}, 0x12020) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r1}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) connect(r0, &(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x2, 0x2}}, 0x80) ptrace$setsig(0x4203, r2, 0x1378, &(0x7f00000007c0)={0x16, 0x3, 0x1, 0x7}) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=""/155, 0x9b}, 0x2) 2018/05/08 07:10:20 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/enforce\x00', 0x2000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001440)=0x3) syz_emit_ethernet(0xe, &(0x7f0000005fe2)={@random="bec6ce6e00ec", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848}}}, &(0x7f0000004fec)={0x0, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400082, 0x94) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001100)={0x6, 0x800, 0x6, 0x6, 0x3, 0x4, 0x81, 0x0, 0x2, 0x345, 0x5, 0x1000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001480)={0x0, 0x8, 0x9, 0xbc}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001140)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0x2, 0x6, 0x7fffffff, 0x2}, &(0x7f0000001200)=0xfffffffffffffefb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001340)={r3, 0xe4, &(0x7f0000001240)=[@in6={0xa, 0x4e24, 0x9, @empty, 0x7}, @in={0x2, 0x7, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @empty, 0x649}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x101}, @in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8c}, @in6={0xa, 0x4e20, 0x3, @empty, 0xfffffffffffffff9}]}, &(0x7f0000001380)=0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000013c0)=@req={0x97, 0xffff, 0x8001, 0x71e}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x9, 0x1000, "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"}, 0x1008) 2018/05/08 07:10:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = memfd_create(&(0x7f000012e000)='/dev/sg#\x00', 0x0) mmap(&(0x7f00002ce000/0x4000)=nil, 0x4000, 0x0, 0x2011, r1, 0x4000000) fallocate(r1, 0x3, 0x0, 0x31f1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001280)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) fsync(r0) 2018/05/08 07:10:20 executing program 3: flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r0 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) fchdir(r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r3, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r4 = socket$inet6(0xa, 0x8000, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x0, 0xf]}) sendmsg(r4, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000140)=0xffff, &(0x7f0000000300)=0x4) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/05/08 07:10:20 executing program 7: clone(0x0, &(0x7f0000106fc9), &(0x7f0000476ffc), &(0x7f00004a3000), &(0x7f0000659ffe)) r0 = dup(0xffffffffffffff9c) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000000)) getrlimit(0x0, &(0x7f000015d000)) 2018/05/08 07:10:20 executing program 0: socket$inet6(0xa, 0x0, 0x88) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x40) fchdir(0xffffffffffffffff) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[], &(0x7f0000000800)='{\x00', 0xfd51, 0x1) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r3) r5 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd", 0x3f, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) keyctl$assume_authority(0x10, r4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r2, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x0, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/05/08 07:10:20 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x211, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/08 07:10:20 executing program 5: futex(&(0x7f0000000fa1), 0x0, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc)=0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4400, 0x140) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) 2018/05/08 07:10:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8564b7c46782574c, 0x0) write$selinux_access(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a646d6573675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d6386e7bf14f57e106f6e74726f"], 0x4a) 2018/05/08 07:10:20 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000980)) ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a9") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bf0}, {0x6, 0x20}, {0x1924000, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7f}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x74) ustat(0x8, &(0x7f00000007c0)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) socket$inet_udp(0x2, 0x2, 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/05/08 07:10:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/198, 0xc6}], 0x1, 0x0) 2018/05/08 07:10:20 executing program 1: r0 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000001ffb)={0x2e, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="610efe1f91aa8e17f63b31d88c6f4d43906b5f0806d9178dfc6ecd742e4c7a2b6030a11bd3563db370aaed3c04f4447e2ec5b39f824ac8d0a224da50dc425f41e492422580592e9f5af57b3dc94bff86881418622b8585a93bd96ed54f5d6c13ca56a64103bf3a519cc93b83c248d3d811095b20785f5d492796ea7da6ac83e3fc89ecb9797e78fb8266eb6b2e6ed903a19d9253fcdf564c7c3209011300d3ed2be1fb7fbe9f7b961056812b7e3f894c2ceef3ee3df80793bcfa6aefab9e21e8c6eeba", 0xc3, r0) add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="3f2ccf06ffba4042392d407ed4c6bdcff2eb7a818a2fb4372b7f9e31d63d068248b72b14a66e3dd0f1e87455fa47e23a633d106af8f7ce11fbdd71ff564d6545f641f467370fbea709fe13368683c63f3a4c10542a407e66ed7bd365188e6a8a5d4779cf94b2b6926175317d83703b4245dc71147c68f694dfebdc5f10b67f11c03b92a759ae5c3dd866774b", 0x8c, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000300)=0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000340)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/08 07:10:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x8100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001080)={{{@in=@local, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001180)=0xe8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/08 07:10:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) inotify_init1(0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000dfe000/0x200000)=nil, 0xd795, 0x2, 0x4, &(0x7f0000e18000/0x2000)=nil, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/08 07:10:20 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="fb5344628438410b8786d91c1d7cab9d3eceeec18fce41152afcb9adffb6605294b5a2f094af0000000060d6005ad7f23c24a8ead8bd6c3f9073bf6b737946ac5e5696090f9d24f752f7b87f755e41fd1f571e2a427f4942b2e1514cc2c19e9ef6be0000000000000000000000000000000000000000003a478fcc1e6fc823930a943ff3876e92e5049f084a0486a89b8553b01fe515d1e93e71334bb46b82b21e57b21837d05f96f97e49dd02ca73b1764a3ed34ef1f9bd8575baf12f2b1dec9ab2a8af", 0xc4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) flistxattr(r0, &(0x7f0000000080)=""/129, 0x81) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) 2018/05/08 07:10:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x8100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001080)={{{@in=@local, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001180)=0xe8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/08 07:10:20 executing program 1: pread64(0xffffffffffffffff, &(0x7f0000c11fd5)=""/43, 0xe6fcc3ef, 0x1) 2018/05/08 07:10:20 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 2018/05/08 07:10:20 executing program 4: unshare(0x40600) execveat(0xffffffffffffffff, &(0x7f0000d68ff6)='./control\x00', &(0x7f0000661000), &(0x7f00009bafe8), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/08 07:10:20 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000040)) 2018/05/08 07:10:20 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81, 0xed03, 0x7f, 0x4, 0x51}, &(0x7f00000009c0)=0x98) r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) chmod(&(0x7f00000006c0)='./file0\x00', 0x102) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000b00)={@loopback, @local}, &(0x7f0000000080)=0xfffffe99) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000780)={0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x8, 0x8}) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) keyctl$instantiate(0xc, r6, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab996", 0x1b, 0x0) r7 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r7, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000a40), 0x4) prctl$getname(0x10, &(0x7f0000000440)=""/173) 2018/05/08 07:10:20 executing program 0: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/05/08 07:10:20 executing program 6: pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="b4cc0000000000003f00000000000000010000000600000007000000000000000100000000000000050000000000000002000000000000000000000000000000000000000001040000000000000000000000000000000000000100000006000000000000000100000000000000000000000000000000000000000000000a0000002000000000000000000000005b00000000000000020000000000000000000100000000001900000000000000000000000000000004000000000000000000000000000000090000000000000006000000000000000600000000000000000000000000000000000000000000000900000000000000000000000000000001000100000000000000010000000000c947000000000000000000000000000000000000000000000c0e00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000ff0f0000000000007f0000000000000008000000000000000000000000000000000000000000000003200000000000000000000000000000"]) 2018/05/08 07:10:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x880) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c00ea631d4d4f5085adb82c7c0000009f00000023f7b7d65f0600e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb56fd100000000ffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/08 07:10:20 executing program 7: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/164, 0xa4) 2018/05/08 07:10:20 executing program 5: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/05/08 07:10:21 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80002, 0x2) tee(r0, r1, 0x9, 0x1) write$binfmt_aout(r1, &(0x7f0000000140)={{0x0, 0xb5a5, 0x1, 0xad, 0x342, 0x6, 0x178, 0x2}, "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", [[], [], [], []]}, 0x1420) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0xffbfffffffffffff, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x120, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/05/08 07:10:21 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f00000004c0)=""/110, 0x6e}], 0x4, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x10001, 0x0, 0xffff, 0xe62000}, {0xfffffffffffff457, 0x8000, 0xa9, 0x9}, {0xfff, 0x20, 0x9, 0x4}, {0xfffffffffffffff9, 0x40, 0xb771, 0x1000}, {0x3, 0x3, 0x100000000, 0xfff}]}, 0x10) 2018/05/08 07:10:21 executing program 4: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) sendmmsg$unix(r0, &(0x7f000000afc8)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc, &(0x7f0000344000)}], 0x1c, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='{},\x00', &(0x7f0000000100)='/\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='#user\\--\x00'], &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='(vboxnet0trustedtrustedposix_acl_access-security\x00', &(0x7f00000002c0)="73656c665e76626f786e657431b42300", &(0x7f0000000300)='\'\x00', &(0x7f0000000340)='bdev#}\x00', &(0x7f0000000380)="2127776c616e31fc766d6e65743147504c2d2300", &(0x7f00000003c0)="707070312ffd757365725d6c6f00", &(0x7f0000000400)="5b7573657265746831a16370757365746d696d655f747970652b3a00"]) 2018/05/08 07:10:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000002) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/08 07:10:21 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000300)={0x4, 0x9, 0x49, "0469fa9dbf56", 0x6c4d}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0xfff, 0x2}, {0x80000000, 0x0, 0x0, 0x0, 0x20000}, {0x0, 0x4000000000000000, 0x0, 0x9}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) socket$inet6(0xa, 0xf, 0x2) 2018/05/08 07:10:21 executing program 7: process_vm_writev(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1, 0x0) 2018/05/08 07:10:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000003c0)={{}, {r2, r3+30000000}}, &(0x7f0000000400)) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000007c0)=""/11) r6 = dup2(r0, 0xffffffffffffffff) recvfrom$inet(r1, &(0x7f0000000640)=""/45, 0x2d, 0x0, &(0x7f0000000700)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r7 = fcntl$getown(r0, 0x9) flistxattr(r6, &(0x7f0000000540)=""/3, 0x3) fcntl$lock(r0, 0x6, &(0x7f0000000500)={0x2, 0x2, 0xfff, 0x2, r7}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8020014, r4, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000600)=0x20000000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000004c0)=0x5, 0x4) sendfile(r0, r1, 0x0, 0x5dae5a9) socketpair(0x0, 0x805, 0x5, &(0x7f0000000780)) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2}], &(0x7f00000000c0)=[0x18, 0x40, 0x0]}}, @enter_looper={0x630c}], 0xbb, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb6a4a73b55eca164c28c709471c58fc18059a0c4d6727ba3292d2357bd2f2c17a74ea438516"}) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f00000005c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x13, 0x0, &(0x7f0000000480)=[@acquire_done={0x40486311}], 0xfffffffffffffec4, 0x0, &(0x7f0000008000)}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000440)=0x9, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x10, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="010786e85a46c2cf002cd0e571696231"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000680)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000006c0)={r8}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000580)={r9}) [ 94.777193] binder: 8938:8941 got transaction to invalid handle [ 94.784494] binder: 8938:8941 transaction failed 29201/-22, size 72-24 line 3011 [ 94.796564] binder_alloc: 8938: binder_alloc_buf, no vma [ 94.807694] binder: 8938:8941 transaction failed 29189/-3, size 0-0 line 3134 [ 94.819962] binder: 8938:8941 unknown command -393869567 [ 94.825504] binder: 8938:8941 ioctl c0306201 20004000 returned -22 [ 94.833436] binder: 8938:8941 got reply transaction with no transaction stack [ 94.841014] binder: 8938:8941 transaction failed 29201/-71, size 0-0 line 2927 [ 94.866249] binder: BINDER_SET_CONTEXT_MGR already set [ 94.871700] binder: 8938:8947 got transaction to invalid handle [ 94.877822] binder: 8938:8941 ioctl 40046207 0 returned -16 [ 94.884316] binder: 8938:8947 transaction failed 29201/-22, size 72-24 line 3011 [ 94.893260] binder_alloc: 8938: binder_alloc_buf, no vma [ 94.898819] binder: 8938:8947 transaction failed 29189/-3, size 0-0 line 3134 [ 94.908737] binder: 8938:8947 unknown command -393869567 [ 94.914315] binder: 8938:8947 ioctl c0306201 20004000 returned -22 2018/05/08 07:10:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) socket$packet(0x11, 0x2, 0x300) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000003c0)={r3, 0x1, &(0x7f00000002c0)=[0x800], &(0x7f0000000300)=[0x2, 0xd29b, 0xfffffffffffffffa, 0x100, 0x7], 0x10, 0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)=[0x8, 0xb0f8, 0x1, 0x5]}) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x0, 0x0, 0x9a, &(0x7f00000000c0)="dfde7ff18ced57eefef3d71ad801d0f20f18deaeb5e60e534011c2984b88f8d44a9bf75cf3cab5c9a96fc0c58343d0a08f1b069240449f0fa4179161c235698208de4b8e8e79195c98aba6d8ede1c8b362e84d7902c1f683d82e3f96dc760b89bed4c8e9eddb8771e88d08e589fbfa16f6ed19ddfe1c90c172990fbf69cde29548e22344874c4209d64f266b2ea6145b72a885952822b7193d98"}) sendto$inet6(r2, &(0x7f0000000500)="6e8c7c0770882a58f51394ec50ace7edfc82cc0032b0d64429e9a68719e93d5bfcb61d47ee49502d62ea733a436580d2ce9650e356b9a673f9750500000000000000d4cc287b9e579000b76ac2", 0xffffffffffffff6e, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x2a8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000340)=0x401, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x7fffffff, &(0x7f0000000240)=0x4) 2018/05/08 07:10:21 executing program 1: mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000540)=0xffffffffffffff20, 0x1f7) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 07:10:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002feb)='net/ip6_tables_names\x00') mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x11, r0, 0x0) socketpair(0x1b, 0x80001, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcf5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x9010, r1, 0x0) 2018/05/08 07:10:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = socket$inet(0x2, 0x800, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ca4ae68f8192000000000000000000000000000000000000000000"], 0x90) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/08 07:10:21 executing program 2: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 2018/05/08 07:10:21 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x20, 0xfffffffffffffffe, 0x1, 'queue0\x00', 0xad}) keyctl$revoke(0x3, 0xfffffffffffffffe) 2018/05/08 07:10:21 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/08 07:10:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r1, 0xb, &(0x7f0000000180)={0x4, 0x7}, &(0x7f00000001c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) 2018/05/08 07:10:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) [ 94.922328] binder: 8938:8941 got reply transaction with no transaction stack [ 94.929651] binder: 8938:8941 transaction failed 29201/-71, size 0-0 line 2927 [ 94.943432] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.948967] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/08 07:10:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r1, 0xb, &(0x7f0000000180)={0x4, 0x7}, &(0x7f00000001c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) 2018/05/08 07:10:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={@mcast2}, &(0x7f0000000300)=0x236) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$KDENABIO(r1, 0x4b36) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x68) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fadvise64(r0, 0x0, 0x0, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000380)) 2018/05/08 07:10:21 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0xfc8b) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3}, 0x8) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2018/05/08 07:10:21 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) delete_module(&(0x7f00000000c0)='#%*wlan0\x00', 0x800) connect$inet6(r0, &(0x7f00003adfe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="e2da290178db5b51046504100de7790c58be6469bc8d3497c2eb8b4ca893b565af92d2244721f5a5501af5ca6ba69ca1a6b8d2ac0a1a6cea65561cdc0d8df30c0d398ee0aff059546da5839edff4fba102074a274d6af590a82d232d0bd44c6c1ce12c0373f87147e9a8a66586deb32007a9862bfffca2e5864f71c6b4c81bdaed430a9fdc4743047cc2740b357499b17d4b37f1aaf9b73691c0ee189fffa484e0b49f81f2250e175584fa3b62eb57e658ab19a67418ff", 0xb7, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/63) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/08 07:10:21 executing program 0: socketpair(0x11, 0x1, 0x7, &(0x7f0000006f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006fc0)={'veth0_to_team\x00', 0xfffffffffffffbff}) r2 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000140), &(0x7f00001b7000)=0xfffffe40) 2018/05/08 07:10:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) 2018/05/08 07:10:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000440)={'#! ', './file0', [{0x20, '/dev/full\x00'}, {0x20}, {0x20, 'cgroupGPLem1'}, {0x20, 'posix_acl_access'}, {0x20}], 0xa, "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"}, 0x1036) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9325}) clock_nanosleep(0x3, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0x1, 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x0) 2018/05/08 07:10:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xa320, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x4, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e8fc566225676fad5a7abf89b5116429ac1cd52c5c62ec375e95af301bf353499fcfdf", 0x23, 0x0) keyctl$set_timeout(0xf, r1, 0x8) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/05/08 07:10:21 executing program 6: unshare(0x8000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10800004}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="7420f20400000000000000000000", @ANYRES16=r1, @ANYBLOB="00022bbd7000fedbdf25070000001400020008000600a900000008000800060000002000030008000400c809000014000200626373663000000000000000000000000800050004000000240002000800030000000000080006000500000008000900080000000800090001010000"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ppoll(&(0x7f0000a25000)=[{r2}], 0x1, &(0x7f0000d7c000)={0x0, 0x989680}, &(0x7f0000dc3ff8), 0x8) 2018/05/08 07:10:21 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$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/08 07:10:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = accept(r2, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80) accept4$llc(r3, 0x0, &(0x7f0000000100), 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x7}}, 0x3, 0x0, 0x4, 0x57, 0x7}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={r4, 0x3ff, 0xa, [0x6, 0x9, 0x0, 0x1000, 0x400, 0x5, 0xffffffffffffffc1, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffd]}, &(0x7f0000000380)=0x1c) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000540)=""/113, &(0x7f00000001c0)=0x278) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x3, 0x9}, 0x90) 2018/05/08 07:10:21 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x0) 2018/05/08 07:10:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sync_file_range(r1, 0x6, 0x33, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) dup3(r0, r1, 0x0) 2018/05/08 07:10:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xfffffffffffffff7, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x3, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x4e23, 0x0, @empty, 0x14e0}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/08 07:10:21 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8002, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) write$sndseq(r0, &(0x7f0000000000)=[{0x81, 0xfffffffffffff801, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/05/08 07:10:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x80000000}, &(0x7f0000000100)=0x8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/05/08 07:10:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x3, 0x400, 0xc3d, 0x3, 0x7d6, 0x0, 0x1, 0x5, 0x1, 0xae, 0x7f, 0x4, 0x4, 0x7, 0x8001]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x7, 0x30}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r5, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) close(r4) close(r1) close(r0) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 242.310333] INFO: task syz-executor3:8989 blocked for more than 120 seconds. [ 242.317574] Not tainted 4.4.131-gfcce571 #36 [ 242.322519] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.330772] syz-executor3 D ffff8800b8e87a80 28928 8989 3920 0x00000004 [ 242.338199] ffff8800b8e87a80 0000000000000246 0000000000000296 0000000041b58ab3 [ 242.346311] ffffffff841e1300 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 242.354389] ffff8801db31f4c0 ffff8800b75eb000 ffff8801d4aa1800 0000000000000000 [ 242.362431] Call Trace: [ 242.365051] [] schedule+0x7a/0x1b0 [ 242.370285] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 242.376952] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 242.383404] [] ? percpu_ref_kill_and_confirm+0xff/0x300 [ 242.390502] [] ? prepare_to_wait_event+0x430/0x430 [ 242.397067] [] blk_mq_freeze_queue+0x1d/0x20 [ 242.403150] [] lo_ioctl+0x722/0x1ad0 [ 242.408494] [] ? loop_probe+0x180/0x180 [ 242.414148] [] blkdev_ioctl+0x7b8/0x19c0 [ 242.419850] [] ? blkpg_ioctl+0x900/0x900 [ 242.425584] [] ? debug_check_no_locks_freed+0x210/0x210 [ 242.432604] [] block_ioctl+0xde/0x120 [ 242.438033] [] ? blkdev_read_iter+0x170/0x170 [ 242.444223] [] do_vfs_ioctl+0x63f/0xf40 [ 242.449828] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 242.456080] [] ? atime_needs_update+0x416/0x460 [ 242.462415] [] ? __fget+0x16f/0x3b0 [ 242.467668] [] ? __fget+0x47/0x3b0 [ 242.472891] [] ? security_file_ioctl+0x8f/0xc0 [ 242.479103] [] SyS_ioctl+0x8f/0xc0 [ 242.484315] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 242.490954] 1 lock held by syz-executor3/8989: [ 242.495553] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1ad0 [ 242.505043] Sending NMI to all CPUs: [ 242.508930] NMI backtrace for cpu 0 [ 242.512581] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.131-gfcce571 #36 [ 242.519571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.528994] task: ffffffff84417840 task.stack: ffffffff84400000 [ 242.535075] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.543497] RSP: 0018:ffffffff84407dc8 EFLAGS: 00000246 [ 242.548934] RAX: 0000000000000007 RBX: ffffffff84a05aa8 RCX: 0000000000000000 [ 242.556234] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8441811c [ 242.563514] RBP: ffffffff84407dc8 R08: 0000000000000000 R09: 0000000000000000 [ 242.570826] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 242.578861] R13: 0000000000000000 R14: fffffbfff074890c R15: ffffffff84a05aa8 [ 242.586162] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.594400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.600297] CR2: 00007efee8ba2650 CR3: 00000000acd7e000 CR4: 00000000001606f0 [ 242.607550] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.614842] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.622117] Stack: [ 242.624243] ffffffff84407e00 ffffffff81025da5 ffffffff84408000 0000000000000000 [ 242.631791] 0000000000000000 fffffbfff074890c ffffffff84a05aa8 ffffffff84407e10 [ 242.639312] ffffffff810272f0 ffffffff84407e28 ffffffff8121b9e7 dffffc0000000000 [ 242.646951] Call Trace: [ 242.649520] [] default_idle+0x55/0x3c0 [ 242.655072] [] arch_cpu_idle+0x10/0x20 [ 242.660648] [] default_idle_call+0x57/0x70 [ 242.666526] [] cpu_startup_entry+0x6af/0x780 [ 242.672620] [] ? call_cpuidle+0xe0/0xe0 [ 242.678217] [] rest_init+0x188/0x18e [ 242.683601] [] start_kernel+0x6b3/0x6e7 [ 242.689198] [] ? thread_stack_cache_init+0xb/0xb [ 242.695621] [] ? early_idt_handler_array+0x120/0x120 [ 242.702368] [] ? early_idt_handler_array+0x120/0x120 [ 242.709096] [] x86_64_start_reservations+0x29/0x2b [ 242.715686] [] x86_64_start_kernel+0x13f/0x162 [ 242.721926] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.740935] NMI backtrace for cpu 1 [ 242.744540] CPU: 1 PID: 491 Comm: khungtaskd Not tainted 4.4.131-gfcce571 #36 [ 242.751860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.761239] task: ffff8800bb11c800 task.stack: ffff8801d8dd0000 [ 242.767286] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 242.776063] RSP: 0018:ffff8801d8dd7cc8 EFLAGS: 00000046 [ 242.781520] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.788779] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.796084] RBP: ffff8801d8dd7cf0 R08: 0000000000000001 R09: 0000000000000000 [ 242.803361] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 242.810642] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 242.817899] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.826156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.832058] CR2: 00007f2c95d33000 CR3: 00000000acd7e000 CR4: 00000000001606f0 [ 242.839319] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.846796] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.854088] Stack: [ 242.856214] ffffffff8446f7a0 ffffffff84a189e0 0000000000000007 fffffbfff0942bec [ 242.863761] 0000000000000040 ffff8801d8dd7d10 ffffffff810b5d61 ffffffff83c0b1a0 [ 242.871322] 0000000000000003 ffff8801d8dd7d68 ffffffff81e18fa3 ffffffff8140d96f [ 242.878841] Call Trace: [ 242.881430] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 242.887812] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 242.895367] [] ? print_lock+0x9f/0xa2 [ 242.900813] [] ? irq_force_complete_move+0x350/0x350 [ 242.907542] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.914577] [] watchdog.cold.1+0xd3/0xee [ 242.920303] [] ? watchdog+0xb0/0x9a0 [ 242.925642] [] kthread+0x268/0x300 [ 242.930857] [] ? reset_hung_task_detector+0x20/0x20 [ 242.937507] [] ? kthread_create_on_node+0x400/0x400 [ 242.944221] [] ? kthread_create_on_node+0x400/0x400 [ 242.950913] [] ret_from_fork+0x55/0x80 [ 242.956432] [] ? kthread_create_on_node+0x400/0x400 [ 242.963135] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 62 [ 242.982383] Kernel panic - not syncing: hung_task: blocked tasks [ 242.988544] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.131-gfcce571 #36 [ 242.995796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.005133] 0000000000000000 c1e4a1240866853f ffff8801d8dd7cb8 ffffffff81e0df2d [ 243.013114] ffffffff83a835c0 0000000000000003 7fffffffffffffff 00000000003fff5b [ 243.021095] dffffc0000000000 ffff8801d8dd7d78 ffffffff81409d84 0000000041b58ab3 [ 243.029074] Call Trace: [ 243.031640] [] dump_stack+0xc1/0x124 [ 243.037157] [] panic+0x19e/0x38d [ 243.042152] [] ? add_taint.cold.4+0x16/0x16 [ 243.048102] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 243.055351] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.062605] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.069853] [] watchdog.cold.1+0xe4/0xee [ 243.075626] [] ? watchdog+0xb0/0x9a0 [ 243.080968] [] kthread+0x268/0x300 [ 243.086133] [] ? reset_hung_task_detector+0x20/0x20 [ 243.092777] [] ? kthread_create_on_node+0x400/0x400 [ 243.099424] [] ? kthread_create_on_node+0x400/0x400 [ 243.106072] [] ret_from_fork+0x55/0x80 [ 243.111584] [] ? kthread_create_on_node+0x400/0x400 [ 243.118925] Dumping ftrace buffer: [ 243.122558] (ftrace buffer empty) [ 243.126247] Kernel Offset: disabled [ 243.129876] Rebooting in 86400 seconds..