[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 21.849735] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.819087] random: sshd: uninitialized urandom read (32 bytes read, 39 bits of entropy available) [ 26.365022] random: sshd: uninitialized urandom read (32 bytes read, 41 bits of entropy available) [ 27.347519] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. 2018/05/04 18:19:07 fuzzer started 2018/05/04 18:19:08 dialing manager at 10.128.0.26:36031 2018/05/04 18:19:15 kcov=true, comps=false 2018/05/04 18:19:18 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x80, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001140)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001200)={0xfffffffffffffffa, 0x0, 0x1, 0x9, 0x2dc1452}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001240)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}], 0xb0) getpeername$llc(r0, &(0x7f0000001300), &(0x7f0000001340)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x3fbac357adf53ec7, &(0x7f0000001380), &(0x7f00000013c0)=0x4) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001400)='/dev/pktcdvd/control\x00', 0x40, 0x0) sched_getattr(r1, &(0x7f0000001440), 0x30, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000001480)=""/43) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/uinput\x00', 0x400000, 0x0) write$binfmt_aout(r4, &(0x7f0000001500)={{0x1cf, 0x100, 0x4, 0x141, 0x4d, 0x6, 0x2c1, 0x6}, "94049b2bdd16111bc70ab96ad19c62a49676134360b53c797ef7576d051df4332171fd2042436dead6d60a6c0f5757c25e207b4e7867b65f88d67cd24e97ca24475c2ce735d83988bba570860e16fbd3bb851ef8bb442600de58bce201ed094395fe7b46557d6aa417"}, 0x89) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000015c0)={0xfffffffffffffff7, 0x5}) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000001600)=0x1, 0x4) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000001640)) time(&(0x7f00000016c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001700)={r2, 0x5, 0x30}, 0xc) openat$cgroup_ro(r4, &(0x7f0000001740)='memory.current\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000018c0)={'nat\x00', 0x0, 0x4, 0x46, [], 0x9, &(0x7f0000001780)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001840)=""/70}, &(0x7f0000001940)=0x78) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001a00)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x22, {0x2, 0x4e21}, 'team_slave_1\x00'}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001a80)={r2, 0xa2a8, 0x887, 0x0, 0x2000000000000000, 0x100000000}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstat(r0, &(0x7f0000001ac0)) ioctl$VT_DISALLOCATE(r5, 0x5608) 2018/05/04 18:19:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x2f0761b84bdabb99, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x100, 0x7f, 0x71, 0x0, 0xd8}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x47, &(0x7f0000000040)="9b51eb7531bca9f9622155e9949cc8d0634798067ec909aaf3d19178acfd97f652b4f14d7d59c6ef09655e8489657936909ccf432d7d99cf7039498e861bdbf5218af6abda3e7299b92d07bc8d1b4bf6bfbbd79e0f9e6d6a3b7a54da39b26c414d4401854142fb85efafbfe99289887bf779a3c5da7589c8a2a44cc93a9a88011300eb1c776531391bbbf4775a4a6844624ac721ae3ae1ef678f6b3a98ecf9651eff3c", 0xa3) r1 = getpid() timer_create(0x5, &(0x7f0000000100)={0x0, 0x1a, 0x7475f0b7108cdb5e, @tid=r1}, &(0x7f0000000140)) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x0, 0x800, 0xb7d, 0x1ff, 0x3, 0x3e, 0x3, 0x2c2, 0x38, 0x18f, 0x5, 0x8, 0x20, 0x2, 0x9, 0x8, 0x800}, [{0x70000000, 0x9, 0x3ff, 0x7, 0x8, 0x9, 0x1000, 0x3}], "58a65091adc6ac726c91ec7a7e95178f73806bc5bd80cee4664deb"}, 0x73) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) tee(r0, r0, 0x1ff, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000280)=0x300, 0x4) ppoll(&(0x7f00000002c0)=[{r0, 0xa400}, {r0}, {r0, 0x8200}], 0x3, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x68}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000003c0)={0x4, r2, 0x1, 0xa1b8}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x3, 0x4) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003, 0x7, 0x30) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000440)={0x4a, {{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x108) execveat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='cgroup@}vboxnet1)vmnet0user+$\x00'], &(0x7f0000000780)=[&(0x7f0000000680)='vmnet0vboxnet0\x00', &(0x7f00000006c0)='+[$lo**md5sum\x00', &(0x7f0000000700)='vboxnet1\x00', &(0x7f0000000740)='\\mime_typeposix_acl_access\x00'], 0x1000) r3 = epoll_create(0x7) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000007c0)={0x1, 0x7}, 0x8) r4 = open$dir(&(0x7f0000000800)='./file0\x00', 0x100, 0x20) ustat(0x1, &(0x7f0000000840)) renameat(r0, &(0x7f0000000880)='./file0\x00', r4, &(0x7f00000008c0)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x2, 0x3, [0xfffffffffffffff9, 0x9, 0x7]}, &(0x7f0000000940)=0xe) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000980)=@assoc_value={r5, 0x7966}, 0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) accept$ipx(r0, 0x0, &(0x7f00000009c0)) signalfd(r4, &(0x7f0000000a00)={0xff}, 0x8) fstat(r3, &(0x7f0000000a40)) splice(r0, &(0x7f0000000ac0), r4, &(0x7f0000000b00)=0x3, 0x8, 0x8) syslog(0x5, 0x0, 0x0) 2018/05/04 18:19:18 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) fstatfs(r1, &(0x7f0000000200)=""/91) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) recvfrom(r0, &(0x7f00000002c0)=""/28, 0x1c, 0x40010000, &(0x7f0000000300)=@ipx={0x4, 0x200, 0x9, "7bf724e5bd8b", 0x6}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@getlink={0x48, 0x12, 0x800, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x20000}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sysfs$1(0x1, &(0x7f00000004c0)='\x00') epoll_create1(0x80000) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x100, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000540)) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000580)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000700)={'broute\x00', 0x0, 0x3, 0xe2, [], 0x2, &(0x7f00000005c0)=[{}, {}], &(0x7f0000000600)=""/226}, &(0x7f0000000780)=0x78) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000007c0)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000800)={0x3, 0x3f, 0x5, 'queue1\x00', 0x5}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000008c0)={0xaf, 0x0, 0x3000}, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000a80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x42090}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0xb4, r6, 0x1, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000ac0)) recvmsg(r2, &(0x7f0000000cc0)={&(0x7f0000000b00)=@generic, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/106, 0x6a}, {&(0x7f0000000c00)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x100000001}, 0x10020) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000d00)={0x401, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000d40)={r7, 0x8}) timerfd_gettime(r2, &(0x7f0000000d80)) eventfd(0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000dc0)={0x3de1f281, r7, 0x0, 0x3f}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000e40)={0xffffffff80000000, 0x3, 0x1}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000e80)={0x7f, 0x5, 0x6, 0x4b8, 0x81, 0x1, 0x7f, 0xffffffff, 0x80, 0x8000, 0x6, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000ec0)=@sack_info={0x0, 0xa15a, 0x7}, &(0x7f0000000f00)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000f40)={r8, 0x7}, 0x8) 2018/05/04 18:19:18 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2d67bc03, 0x3, 0xff, 0x4, 0x5, 0x8, 0x3}, &(0x7f00000000c0)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000140)=0xc) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r1) socketpair(0x0, 0x0, 0x8000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f00000001c0)={0x19980330, r1}, &(0x7f0000000200)={0xffff, 0x3, 0x0, 0x10000, 0xfff, 0xfffffffffffffffa}) sendfile(r0, r2, &(0x7f0000000240), 0x1) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000280)=0x7) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x24400, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='md5sum,ppp0$selfkeyringem1system@-wlan0eth0:[cpuset--\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='/dev/snapshot\x00', &(0x7f0000000400)='@+eth1lo#\x00']) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r5, 0x100000000}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r6 = accept4$ax25(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x80800) ioctl$TCSETAF(r6, 0x5408, &(0x7f00000005c0)={0x6, 0x5, 0x4, 0x3, 0x6, 0x0, 0x1, 0x6, 0x0, 0x800}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x21}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x16d6}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0xe8) ioctl$TIOCSCTTY(r2, 0x540e, 0x7e4a) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r5, 0x2, 0x2, 0x6}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000740)=0x1, 0x4) r7 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r8 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r7, &(0x7f00000008c0)=[{&(0x7f0000000800)="3d3e4916e321f14a04ea6771ff4472daa9af52598583ced23a73e9d1f80f4b8fa892aa11092d2b373811bae905c71984baff666e53f3131e8080c529afcb32429e30b9adab7dad4f010edee25478fe1e0fd71c61288ba4ed939457264ab881361c40f83b1ad8b3915ad5d6b8", 0x6c}, {&(0x7f0000000880)="695d8fc182edccb1630a25660f57bfadecc0440b2ef6d49e8b95df0b1a3ac1657cae73", 0x23}], 0x2, r8) pwritev(r6, &(0x7f0000002e40)=[{&(0x7f0000000980)="2a7a5bbe0c9663cce87e3e410f5a97e11881690cb3e1cc1c88a7ba65120e5aa07716f9efed57faed678f576975e56d2608ca69e85f70044c5ed4362ddb0ba38477aa4041cd26948a77f37d7ba0f4418f99dc0e1b0c8980301c23f0de39b736fda59372feff91d2091c6d64da8397fbad2377bebd56e8b1f03c6bf2fce3d02514e3e780bed63ea0872fc8be8eb72950eacfade480d17d233f438b92454b3a69187cafe7d9cad74eba8627da9006ce1427167ee12859355a8baa278a51b6b3322e01456e5dfd7a0d98eca1243e0a1cf2e7012559340924f659a1691ac6db36762e", 0xe0}, {&(0x7f0000000a80)="ab22328b8ea0894a1a52c5e767c47e75339a03dab08a5d745d6d905cac03704e11ffd28dc7cf9d5b0730c7c26018a93807ec923d23337f13f1ebb95180579eff9ede70c51197615f26bb43610793ea87d4d1087a5480697fb0c7a61cebaa37b6bd321edd97a5483ca85996df888e878055e558c4e1f8cf1d5cb1b9091a4ed7f8e332c705850fcce582c1df43f6c983ec2a0efbc29748fc94e53c4e3bf11c2987f64c98e64e073067ef953555d43365bfad14052a7245e14091a61e5cd1e5c52132792cdeaecd24e241f13ada5b6084b9ee31f0adf840048a11420106128601bf2d3482dfb8285de59a7322aec27dbea9d7196e06a838d025b3de280fe30c6cbc24bfa25d180a7721e9dff08a01a870054265cfdd083bf08a58f935196066e38e4c50fc2b665577f109b493da142d3a8c8f093aed657b60f831dde83ae5c97539fa8ada5fef873da579014378fe6c17e30acdd444649d2c406b40f604c683425e8e4e21a23784391fddda5af33b017d278a80399f94f4cbbed1ec7632bfb209e23f627cbc90ca760e5e6b0b51ea33cf4004971394210eb6874b95cf3ae36edf7cdb1766f5b0fed754fe5a22bb62fae7926f55bc9d33acdc6795caa1d8d94cdda6017b3b99b5ea385fbc319b5fec6ac2d43d3e03ad0ecbf114c07aa871d701f3f7b8eec2c3b715ad696595d9fdb336fec07c841c33d0f49450e27e4348c3a6653f68ad570e8ed7008eb36b0879f9b3ba513cf63dc69c5b950a67351959a27d5858de0c3c1e978f62cb1b5fc7494077e4c5b7a68556b6117c0242bf68c6091573a8e98c844786521c85373bf9db22e7eece6d03aed0b891f0576b5437b9a7657dc3053c5863e5ede7479330285ec945f976f99129d12d95f8968c6d3707f7ac508e275c0e016e3250d2ef99aed64a69eb11cfd2a0a0ef0fdd67f917bc8ba989326e1f745c252b826edc428ef6d7cecef5b44ee491ba75197e881ba4760e6699b0a5c58e3354437be984c12caa296660cc338b593f1d9184079411763ab6aec362a606044388bcdbb173d5a0be9f3a5bed1d05b3b05a0bb4aa92a6b3d1cb1addbef40c156a6b3b005c83e517d3187b286512546dd8c9536f189135d1c7da5fbfd4ecca68d4ec94c03dd6fba10f75ba2737468acfba355e9c1a740e1d65dad0423612f93a853d7f14f61676656e2a43c8bf4ac158932c805678d0645f4adde88fa3138d1060c6da30b2da375cdf3961186abf28d41a609ed6784040c84989c4acd446c6f5bc8f26a586014b20474b353138df98614a737cce2a81b0d7d393a0bfa2e59ba9318f272cb456693c90bbf8c06c3d3bf4b9c1c257c3d91d3993bd5b112c83036f87c93eaf395b637698b20fe3c13a25fe2dc8480e3abb70385e69dc70430c960815cfe7079365001cc725e97e04673d1a9965977362fc09a5dba20d1ad7c9346ba86159e309a8edc86f33c502702e4ac8b29d181768f14e86f0ad6559ce668e8f068db38ccfd4c3d031b3452193112bcd16e3b785d4fe51a412e776ad1eef344d92724b0c057f0ae71a1911ce02b397166e55321364d895baad31d1a80727f81867210480e52b3b6dd84490a3e0df0acbd6fc22703a190f50b682b7ba7149cc64f3b2ef01a2939f08118900a9728bec4b4c73a0a3a7c8c1b3e65060a8d9226c1ca9d0c6995461bca9b3f67b8f8d10e84a7ae920188420aaa0f537207584717a93579faeaa9e570946975c03548825152c41b55e3745c5c89a7d8f5e5f72e89734009bfb98e129541e0fa8d3c78112de36a804dfc46f8c7dbca870ae1cec23dc9a40c4e80550a58bff7daa7103ce26aec6261e7bd76b244d64d7d5cc75a735bc7e1cf519019b291df8b0570e328d5ac0cdac9812bb20e04afd87df77a8c89a166f56d2be69f9aa9f0f444d4264cb24a2e5a79e26f59eac33dbb234f6cfc30ec90181a9568e9749f069d3295a37bb5b94d0e2bb911c121afd03473803658faa48dfb76bbc5f4736bb1fc670a9ee00fb18869a514f0a75b0b005e3e2cb37bc6bc57189cb8796ba1d2e2fde2a181ff39b7b00492a273e69b8c107879c851ea31b2048115519d3f2bb7c8ad957508a35ac4694f4f57527eadf1f52cf5c09d79a4e1bd2bc685ae43991e510e5b3c0973f0a4ae1a77c6a251a910127b2af6776ac1dbb0fc6d031941ad8c90d78a0311a592717965b031bacde6dde1ebdd8bc9d86d195369064cdb433ce9be517e6b88eb0cd34ea47650454bc0b617b628cc7513e2362d69d93a0a52120fd1223705d7b1005b4afd4ed45216602507ab252671a2d00904b4601812f9e8c74a20f783666fd0ed77c9f99c0be80e5d0e0163882289e49eb9b5e964761f0d5eb2eb68d599777bb785ec26ff0915e98dbce073c1dc8de3548aaf8e55d54897f98ca1ef5b0ceea538234c7bcdfeb6f4fd8dc61b0d22047ebb3e2224dab0c6aa4259a4c183f66feade6f74533c554ed020c320c9011c1d401113a47e4f718ba89e731dcd0057b63869a67455c0b01adfa44cc61465b9abaac27f4b16e15be87d63bb51e2d3ff586956836f9e7e8b5b4c579bf459816b58cd3bb6e350aadba03e7b4757ac02c44c39cfed6ebee9c1379fc68197575462a764801348542fde57d112a7024355449631c5a0ada7c5810329edda682d18d499eeca0f474bdf295c6f102cd2523553540dbc6b66ac2d9ed54ecf14b77dceedd9cba8cf472b89b5ce89ede8037256a0f825e179834705168423ad3720e2e3521318d2ace3181d9ea3cfda8201b49a0e9ec811af0491fdbfc00bc5b4bff15c474ddb45504dd1e4b76355fb8ab05bbe78e7cdbbb959db369bd2667a76dd2507ecf11468c9e6302930d8ba821d2a2b57f12bcec87ab8b96ee6dc86b8fcb13a807c2e728f82332ccf3c51fdc2a23f67a664e3535ac701ed8ad7e7748dec252a34be210a7de798b13badb71314f531795234b62d367af64ab319799223a83d18497c792df6eba3e45d3d5a45f0d4ecc360d8535c129a9b1f06817767f38dc208cab00661f2c20db0c1173e9fcac5647b4ece671b683fcf78f69d103a410bfa5e1c1dc07d612571b37760cbbf0d20832306a9eaad0a4d459760d58684a1a400dff76a833e534b42cd4167289404cf7e36ba94627e63dffbc76a23fec8c785a728264cee97dcd61f1ca4f7a89755f6ac3357cc282b430f49d9eddcb5c0540cfe388e485d868771a2ce5155a9312965efa2be7f58a89a54f0d5494f1a56776280fc07e5e4804978090e9ea78ed6036adc0c476f216695dc0e012b86314f7b88cd3c99aad39e917cebec9e517239de22adb91094a8ff79f23ac5168a7dd7d635ce42857f74d730dae945bc3ec2181541653d7fffa4e2d46b3174a4781d0e92b6e9427d1c7315db5db17c6afefeeb13557095f813296cf562608c3c2c53862bbf1ee5e6a78b92c25b806a44a6cb9b71a8b80d225857805adfd45b74af0092409487e785be1e7ab052a16575c8b6992ba3e766148dac58ef00f3184e4491067e6cf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0x1000}, {&(0x7f0000001a80)="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0x1000}, {&(0x7f0000002a80)="6efddff24fbab597a0cec58b82ab946f647fc14af6d341c26f73017990ccf45561cc961ad6a9accbd175b42513d4c398ebbd65f89fbd13ad7e553406efb71609923c25c5bf652267c24d145b1acd537847382180f335e702d59a420d1884a1a9cf59ada19fc24cb88d53131ad9c5ed66603bc6dee3691dd1ccc14df1dd558f92cb4623e5ca41b072fa4354edf3b8eae9790f2092c4f72cb7ec82fcde050f3891ad080577cbf71f84a0d287e6efe08cd59f87e96c3b148f201da65cda928cd25dac61c11d50c9e097f9f3ee716ecd0a7b5e0f961cf0bba32d", 0xd8}, {&(0x7f0000002b80)="2fddbf0bba21ecfa299061b547d2a415bd134032630f2ec0f949348da4d004d221a2b81ca59aabfa23785ed2d9d2c6345c37db6403bcbb34edb5f95214ca7addcff3f04bc32a8967410429c4d2c859d289e007cb49f1a5e02a92b90fc9ec096cbcebb0052be86015d434cb067ad6d9779ef4ee2bd07beecbbec061df8fdf6e7bf0e737887a00898c30e04f5e1ab96c20d9b936ddf2278b8faeacda8192d08ab0a03a7bda653eaf62d5ef528b19fe30f43d537da13b5d", 0xb6}, {&(0x7f0000002c40)="95d9044adc643239bdaf1891bf281492c6ab6bcbdee9cff7ef8c50e710ab1486f3", 0x21}, {&(0x7f0000002c80)="553c543b336e04952dd3d0acb768a7448c018f435809b7e0e87cee42359e5a5ecf8c982fe2d21cbacdb8a5264e2fddaf6e378a6534d3e90fb5a13a837ce460297dd5552d87f9e0f87511480467b281f151302228", 0x54}, {&(0x7f0000002d00)="bf8e3527fdd92628211ca8a3cd33cbbc", 0x10}, {&(0x7f0000002d40)="59413f4f3aa044eb3e4146ce1d8a78279ada922b78d49d58c5adc68eb9055f3695a149a79603048c5992acc7c96ac75f0e426cb217f263d16608f54500cbceb40e033f78cebd0e7b167730ad33067292cbf8df804bd626b49121892c6e9a69862b3353f422aa8555874c63463ed5b40e3f7250fb155b75ac6639985464fa2d0a94aace9ad7e6543f27b19eb24794d77d6b0a06613613b9e152ceb38412040711f290e005c12892f1a00ecaa84f4e48ca8293330c72964c11625dce519049e60d6f7b4835661a689b0e42", 0xca}], 0x9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002f00)={0x6, 0x20, 0x1, 0x1, 0x400}, 0x14) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000002f40)=0x7, 0x4) tkill(r1, 0xc) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000002f80)={0x6, 0x101}) 2018/05/04 18:19:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'pids', 0x20}]}, 0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x9, 0x20e, 0x6, 0x2, 0x800, 0x7fff, 0x100000000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) r3 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001200)={0x18, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r3}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000000200)="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"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001240)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x45, @dev={0xfe, 0x80, [], 0x15}, 0x33}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}], 0x84) socketpair(0x1b, 0x2, 0x93, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001340)=@assoc_id=r2, 0x4) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000001380)=0x200) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000013c0), 0x4) nanosleep(&(0x7f0000001400), &(0x7f0000001440)) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000001480)=0x7) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000001500)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000001600)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x4c, r6, 0x1, 0x70bd2d, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x47591e5c466d3bae}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4081}, 0x800) r7 = accept4$inet(r0, &(0x7f0000001640)={0x0, 0x0, @rand_addr}, &(0x7f0000001680)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000016c0)={0x100000001, 0x3, 0x0, 0x1f751eb9, 0x7f}, 0x14) unlink(&(0x7f0000001700)='./file0\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000001740)={0x4}, 0x1) getdents(r4, &(0x7f0000001780)=""/220, 0xdc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001880)=@int=0x7, 0x4) ioctl$SG_GET_SCSI_ID(r5, 0x2276, &(0x7f00000018c0)) bind$ax25(r4, &(0x7f0000001900)={0x3, {"69100931594e96"}, 0x1}, 0x10) ftruncate(r5, 0x2) prctl$setname(0xf, &(0x7f0000001940)='fou\x00') getrlimit(0xf, &(0x7f0000001980)) recvfrom$inet6(r4, &(0x7f00000019c0)=""/153, 0x99, 0x10000, &(0x7f0000001a80)={0xa, 0x4e22, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000001ac0)=0x9) 2018/05/04 18:19:18 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x6, 0x0, 0x4, 0x80000001, 0x3, 0xffffffffffffffff, 0x400, 0x7, 0x81, 0x1, 0x80, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x80000000, 0x7ff, "a9dded48e127ca1c2694792f2d52945f523bb91439a319bb5f2b5a32535e0ad976d91705ae9bd687da92ca75f278119aa66502b483c4aa7ae45fbfa214f3b4", 0x30}, 0x60) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r2}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x5, 0x0, 0xe3, {r3, r4+30000000}, 0x3}) rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000240)={0x16, 0x6, 0x10000, 0x7f}) ioctl$VT_DISALLOCATE(r0, 0x5608) ppoll(&(0x7f0000000280)=[{r1, 0x2000}, {r1, 0xa000}, {r0, 0x40}, {r1, 0x2040}, {r1, 0x200}], 0x5, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x1}, 0x8) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x7, 0x8, 0xff, 0x98c6, 0x0, 0x8, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x9}}, 0x100, 0xa9, 0x8000, 0x4, 0x800000000000}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r5, @in6={{0xa, 0x4e23, 0x3, @empty, 0x9}}, 0x8, 0x3ff}, 0x90) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000540)=0x401) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000580)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr}], 0x30) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000005c0)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000600)) listxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/197, 0xc5) epoll_wait(r0, &(0x7f0000000780)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffff8) sched_getscheduler(r2) getpeername$unix(r0, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000880)=0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000008c0)={0x34, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x88) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000980)={'erspan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000009c0)={&(0x7f0000ffd000/0x2000)=nil, 0x3, 0x0, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x8}) uname(&(0x7f0000000a00)=""/246) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000b00)={'TPROXY\x00'}, &(0x7f0000000b40)=0x1e) 2018/05/04 18:19:18 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="e4f345db746caccb390629956ac406bd7d8d1c688e3dbb97e20e24241e6d3b7ff4f1ba18f745e8cc141b5e8da5d8bfc0d9bcbdb350ff3234a5c0699a4601316bbcd76d108e07f41f07ef0e70ce3bb5ee77c19272e5bb1f7caef91671ccc947e0adcc1f3312175b13ba9395cd18a55e365a3f27a8f9ac07d4dbc430c099a713dceeee8d5c3386aebb4c969dd7cef7504f5a85efb45f1654e23f09071aded0aa4e6626a4c19daf4af864ddec507c15d5a02f05c017a5c5bc57138219e680b7a0d5460dbb6cfa32449ca4d2b5cd07725a2949f0860de1fbc07cbaca1297166c09e343ce73f52d1e2b4b25b8d8e6") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x318, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x9c6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0xe4, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x1800000000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xfffffffffffffffc}, @in6={0xa, 0x1ff, 0x72, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x401, @empty, 0x7}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x98f4}]}, &(0x7f0000000400)=0x10) r4 = syz_open_dev$urandom(&(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000480)=0x1000, 0x4) fremovexattr(r4, &(0x7f00000004c0)=@random={'osx.', '/dev/urandom\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x21}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xac, 0x7f, 0x0, 0x500, 0x3, 0x4000000, r5}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000005c0)=0x10000) r6 = add_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r6) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000680)={0x80, 0x8, 0x1}) fchmod(r4, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000006c0)=0xfff, 0x4) keyctl$search(0xa, r6, &(0x7f0000000700)='asymmetric\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, r6) set_thread_area(&(0x7f0000000780)={0x6, 0xffffffff, 0xffffffff, 0x0, 0x80, 0x5, 0x7, 0x4, 0x8, 0x3}) getpeername$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x8) write$binfmt_elf64(r1, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0xcfe, 0x8, 0x385, 0x3, 0x3, 0x8, 0x2d4, 0x40, 0x2fe, 0xc71f, 0x9, 0x38, 0x2, 0x7fffffff, 0x1, 0x7}, [{0x5, 0x3, 0x1ff, 0x8, 0x4, 0x6, 0x6, 0xfffffffffffffffb}], "055550c24563b40d23a5", [[], [], [], [], []]}, 0x582) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000e80)={'ip6_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000ec0)='{\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000f00)=""/126) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000f80)={r3, 0x9}, &(0x7f0000000fc0)=0x8) 2018/05/04 18:19:18 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x141000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xa8) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000000c0)=""/164, &(0x7f0000000180)=0xa4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000240)={0x7fffffff, 0x7fff, 0x0, 0x7, 0x6}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r4, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400)={0xe2, 0x6, 0x7, 0x64f, 0x1, 0x7fff, 0xd4f1, 0x8d0, 0x9, 0x401, 0x4}, 0xb) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000440)) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)={r4, 0xf, "1cf2ba29bf23c6732edbe751803bdb"}, &(0x7f00000004c0)=0x17) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') accept4$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x98, r6, 0x10, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) sendto(r1, &(0x7f0000000800)="24f4428021d0c99921e9297d4e4d191c9bfb60ccc558531b240f13dd7d179766a7411e94e60c033030e6b3a2512bf18520457e696ec8972765491d39eec77e67c94f0016f025e3726485120e2c0dd5d3daf3274fa3b9c5e70323020b4dea2f23db4b4b258ef922117517a52940d28116083dc6454b289787075ebf9a72324a108d61759718fd445f9c65a8b1127faa2749c227a60146245c0f7162fe912cbf3b51a16765b9c68ea20edb6621286c13f796004ed71b9e18a0b739b263285a89267eb45cad048601d8ff2c70618519f5d280c09edecb3802b8f67470afc5c8362bb64612176dc06ac534f6d08f85e28b05", 0xf0, 0x48005, 0x0, 0x0) connect$l2tp(r3, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x4, 0x4, {0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x3}}}, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000940)={@empty, r7}, 0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000980)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000009c0)={r5, 0xfffffffffffffffc, 0x11, "73812298225ca70d104c463ab83cd1b2c5"}, 0x19) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000a00)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) modify_ldt$write(0x1, &(0x7f0000000a40)={0x10000, 0x20001000, 0x0, 0x7, 0xebe9, 0xfffffffffffffffb, 0x8001, 0x2, 0x1, 0x7e}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000a80)=0xfffffffffffffffc, &(0x7f0000000ac0)=0x4) [ 44.207836] IPVS: Creating netns size=2552 id=1 [ 44.293637] IPVS: Creating netns size=2552 id=2 [ 44.353031] IPVS: Creating netns size=2552 id=3 [ 44.437393] IPVS: Creating netns size=2552 id=4 [ 44.573474] IPVS: Creating netns size=2552 id=5 [ 44.698394] IPVS: Creating netns size=2552 id=6 [ 44.841331] IPVS: Creating netns size=2552 id=7 [ 45.038186] IPVS: Creating netns size=2552 id=8 [ 45.265404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.367376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.633728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.657338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.754792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.763037] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.800124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.893741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.191206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.214554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.274409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.299635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.312105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.327353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.335990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.393362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.403918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.413959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.454858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.487247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.633501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.715080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.814453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.869051] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.880953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.892640] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.953783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.966919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.977833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.987266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.039757] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.100324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.113446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.183549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.223595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.238001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.284970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.295669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.314337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.358475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.440316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.450721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.463554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.486089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.546608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.569670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.585575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.593591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.633993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.648853] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.697754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.717212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.772180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.780688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.799111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.862324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.060035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.154038] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.264819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.282152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.318867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.354862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.461308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.509649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.191064] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.453897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.559074] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.611792] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.702427] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.712319] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.790510] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.813370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.923980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.980872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.022263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.117462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.628598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.701721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.922163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.011036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.871727] mmap: syz-executor2 (5901) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 53.976271] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/04 18:19:28 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip_vs_stats\x00') sendfile(r0, r2, &(0x7f0000c7a000), 0x10000) 2018/05/04 18:19:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0/file0\x00', 0x400201, 0x80) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000400)={0xf5, &(0x7f0000000300)=""/245}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x17a) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x5}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000200)=""/103, &(0x7f0000000280)=0x67) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x200}) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/04 18:19:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[], @ANYPTR=&(0x7f0000787fe0)=ANY=[], @ANYBLOB="00009fa30a8f0000"], 0x0, 0x0, &(0x7f00001cd000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1163484000000000"], 0x6, 0x0, &(0x7f0000000140)="ee1197bfacdb"}) 2018/05/04 18:19:28 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/05/04 18:19:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="3e3aac4d585f3828c1398b8fb8c4003c7b19606b17b20f6f281030d1ac4c6a6f88d40012eeb11790c107b12fd246aa1bd6b541c2d47fcc1a43c3fc9008f0fca51e52553b74660e70aebb3f3d201b2384bbab71bf04d8cbd97ec1cbcfb6d681d4018bcd00c4bed849db1e765232d14f73aa793874ae0c7758902205f9365d7eadef7a1aaf79d6aa251fede5bdee1d4fab026ee854b219b3d35051f1c5de9524768c9a67e17269605120562c5150d2dd4d34e5d10ad1dd555def3034397f2d1c1559bd405e8e454b", 0xc7, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x6) 2018/05/04 18:19:28 executing program 6: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/exec\x00') write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x3e7d335455262fd8) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/04 18:19:28 executing program 5: r0 = socket$inet6(0x10, 0x0, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x418880, 0x84) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/04 18:19:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x242000, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000000000002902000032000000ff0bd621db34ce2a77bedef249b67c6918abab5e250000006de551b882c505399e3f17c365d5c24706b0028e81c136198faf6f182f168c0f549da97d8302359911fe3bd62ad6500f40b4a1468e3916d13dbaf1"], 0x28}, 0x0) 2018/05/04 18:19:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca81646454890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e06", 0x2}], 0x268) 2018/05/04 18:19:28 executing program 3: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x87) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/05/04 18:19:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045105, &(0x7f0000000000)) 2018/05/04 18:19:28 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000add000)={0x7}, 0xfffffffffffffd1a) ppoll(&(0x7f000031c000)=[{r0}], 0x1, &(0x7f0000757ff0)={0x77359400}, &(0x7f00009c7000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x10000}, &(0x7f0000000300)=0x8) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="68000000ab7f3a786737e24a763dc70bca8d41c1059855632535292a08", @ANYRES16=r3, @ANYBLOB="080025bd7000fcdbdf2504000000080005000600000044000200080006000000000008000300000000000800090003000000080002004e2000000800060005000000080009000400000008000500ffffffff08000400ffffff7f0800060004000000"], 0x68}, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xfffffffffffffff9, "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"}, &(0x7f0000000180)=0xfffffffffffffe57) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8, 0x4, 0x4, r5}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/04 18:19:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000080)=""/24, &(0x7f0000aed000)=0xfffffffffffffec9) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/04 18:19:28 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001500)='uid_map\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/239) write$selinux_context(r0, &(0x7f0000001540)='system_u:object_r:wtmp_t:s0\x00', 0x1c) [ 54.517928] binder_alloc: 6036: binder_alloc_buf size 157275857551360 failed, no address space [ 54.543333] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 54.586302] binder: 6036:6042 transaction failed 29201/-28, size 0-0 line 3134 [ 54.643323] binder_alloc: 6036: binder_alloc_buf size 56240 failed, no address space [ 54.672247] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 54.688358] binder: 6036:6042 transaction failed 29201/-28, size 0-0 line 3134 [ 54.699468] binder: BINDER_SET_CONTEXT_MGR already set [ 54.704788] binder: 6036:6042 ioctl 40046207 0 returned -16 [ 54.712977] binder_alloc: 6036: binder_alloc_buf, no vma [ 54.721884] binder: 6036:6082 transaction failed 29189/-3, size 0-0 line 3134 [ 54.735307] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.741004] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.746686] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 18:19:29 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000109000)=[{&(0x7f0000fd1f5f)='\\', 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x0) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fccf50)=""/176, 0xb0}], 0x1) 2018/05/04 18:19:29 executing program 0: prctl$intptr(0x2f, 0x1) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/104, 0x68) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0xc0) 2018/05/04 18:19:29 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x10080000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x9474263985c9c877, {0x2, 0x4e20, @loopback=0x7f000001}, 'team_slave_0\x00'}) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x42, 0x4) 2018/05/04 18:19:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000023c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000024c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002840)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000028c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002940)=0x14, 0x80000) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002b40)={&(0x7f0000002980)={0x188, r1, 0x10, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb5}}}]}}, {{0x8, 0x1, r3}, {0xe0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff85ce6f1c}}, {0x8, 0x6, r4}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfffffffffffffc00, 0x6, 0x2, 0x400}, {0xdd40000, 0x2, 0x3ff, 0x2e7caec5}, {0x2, 0x7fffffff, 0x2, 0xf6b2}, {0x81, 0x4, 0xfff, 0x5}, {0x0, 0x8001, 0x4, 0x5}, {0x7e47, 0x5, 0x0, 0x400}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85c}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c000) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0xd0, &(0x7f0000f92000)=0x800, 0x3) 2018/05/04 18:19:29 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000240)={{0x80}, "706f7274300000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/04 18:19:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000059cff4)={0x10, 0x0, 0x0, 0x30001004}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000040)=@getae={0x300, 0x1f, 0x8, 0x70bd2d, 0x25dfdbfd, {{@in, 0x4d2, 0xa, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x3506}, [@lifetime_val={0x24, 0x9, {0x0, 0x0, 0x8001, 0x7}}, @algo_comp={0x10c, 0x3, {{'deflate\x00'}, 0x620, "0996150a93ddc0ff2ed83a54b857d89b4ad8034669bf33a64d9bf582ab967f4febc15cab6e022aba79a13392d38b95e4f95d39eab878364238686cc5211e2f9d7387477b1e89124add08b07ebc70eb6cd6821ebabff08a1efe2cdd25b4d8c73131988da41d4869e26d95e0fb893c5cffc7cb1ae77efb58532630a23623aed00ba216a524d834e3cade52864c0186698a00ed6cb2fbebdf7b0d428efed246cb9d5c2265f6512806577087215a00796aec3f079c018c83f0d21ec63efac68196a9896f51da"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e23, @in6=@loopback={0x0, 0x1}}}, @algo_auth={0xa4, 0x1, {{'sha3-384\x00'}, 0x2d0, "64019e107fe41a0ec671bff5c550579c14ed826771b728414ca3578e1a09c1bbb2fdf251a45e0bfd64c9cc382e511c7babc5d56887fb033579072c9c189afed8015d19d72aae034f62df3e6096f9885364a40aba10358701feb9"}}, @algo_crypt={0xbc, 0x2, {{'ctr(serpent)\x00'}, 0x390, "afada514b96a8dac73c4979ec812fcaf38277a559d2dac58de1c29b202aaa1ef5e974a4442b732db7fa0e48b8f2dd4fdc10119dcd00aac71aa428dadaeb1fdabb39bf8d1078db6696cc06c1ac149056c289b6bcdde57076865238a24acc09e0b190a73ded04081514cdd2365f4eb8e849f24"}}, @etimer_thresh={0x8, 0xc, 0x89}, @mark={0xc, 0x15, {0x35075c, 0x100000000}}]}, 0x300}, 0x1}, 0x0) 2018/05/04 18:19:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x26904c9656c1818a) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 18:19:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000a00)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101200, 0x60) sendmsg(r1, &(0x7f00000009c0)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="1cd8341eb463941f7356d0022a85b93927d366cf4a267c263c1210f259e958db0f999959974734ce071f19a22ecc60f86b949292166317fb0c3bd45dcb3be5031a1c6fb36d02138370997a4889ca232fc04396e261e8d72a618dc38ee3c78849cd2c69ca401fb2777374c09934e85795cecbc37bf24cc0b4c4f41afcee63c009f35ad535b74805959e3da997ba03169455f769389418799810b5a5d23cef8bc84fd508fdf5a24878966e7e923ef7f83f7afaee7ec405fe3719d185d0e70afe241d3f4371b633b228f5c6d9d52cc5bb", 0xcf}, {&(0x7f0000000240)="a837bc22d189c15352cb8fa8fa580b0183148ef7acf9d9786c9ae65c020074f71af914ab6ff5a3d6ae0f98f54f9199e821fa1a5ea7c5984de83461158536d619c46f372341bc26cc3b1f3aca8a94fca6d9eb58321c8d841c8213dbc00ef75b1a88675668135dabffb5532015c19858d7ebdf69b9cbf4388439a96ec7526618570e3f1a38c38a60e7b7d84ffc97099580bc58f1570e4e11c3b5f2bebbee5b331768034f1f8047641625bb5571b153619b2f01d634d39e8e6749071e04ff5551e9f81cfec7a9e8145f468cf8e08586aac86169ff84a57bd7676146eeb94a5f0710843c23", 0xe3}, {&(0x7f0000000340)="b08aff72f34e57149caf713040ce7299e0235a263398a9e05245735fc737210e7db49d1d7b48beed4a0654b4960caab852fc0e1cd7db32f45bebdf601e5906e2aa3975388dd711e4d7d41446014fa4abfd61f5d3ac0ae179314d5f7677044fb1475dea2a3301a7a720dba623644e6fb472e6bd4b248b5dae8e3dea0caf7baa68c7c65346244a82f3c7c21b8eefeb0dc9", 0x90}, {&(0x7f0000000400)="9d0c327a17d4178eda1ead2f69a4514eb3e0f0f810fc2183f18b2df47dcce2feb6b7ba02d5b6d13169e68ba217d3348b23d3a74ca713c96bcdb1c19b9754", 0x3e}, {&(0x7f0000000440)="8330c7ea21d1aabff52ec118394cceabc93ca6d25aea036f6e59ab8a01db2d59add98f15c203b447ed5e43cbe85cd0dc642af029b642932d33794f7c42180823ffc00b2737aea96b7b35ac321a32", 0x4e}], 0x5, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x470, 0x20000084}, 0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={0x0, 0x3, 0x40, 0x7, 0x31}, &(0x7f0000000a80)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000ac0)={r2, 0x8}, 0x8) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000540)={0x1, 0x9, 0x7fffffff, 'queue1\x00', 0x10001}) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) r3 = geteuid() setuid(r3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000600)={'tunl0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}) 2018/05/04 18:19:29 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) quotactl(0x6, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000340)="bb15aaab8daaf760b34e1cd428758edab20c51a22df2098c43f242cb5f689a7c3004c2206b297a93ff66477054a09ae1913fd5d0a2a2fb647ec4495b8bc765857ecd90752e29aa0491c05645d1e2025713d683582269158ba394647b0ea1d903357d69adf257c7e069a582230b0abd785e2dd55f6a1166ba813f50") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000140)={0x10001, 0x800, 0x6, 0x3, 0x40, 0x7}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r4 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r4, r4, &(0x7f00009bcffe), 0x4c35) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000003c0)={0x1ff, 0x0, 0x100000001, {}, 0x8, 0x84}) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8f2, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x10000}, 0x8) 2018/05/04 18:19:30 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000fd2b1e411f24bdd1ae688ed6b200000000000000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[]], 0x74, 0x0, &(0x7f00000003c0)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b146882e945fb86fde0c616a189b066ff04a"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000c, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r3}) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x9, 0xa04c, 0x10000}) openat(r5, &(0x7f0000000100)='./file0\x00', 0x0, 0x1b4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0663044001400000"], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="09301240", @ANYRES64=r4, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/04 18:19:30 executing program 6: r0 = gettid() socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)) getpriority(0x2, r0) 2018/05/04 18:19:30 executing program 3: r0 = socket(0x40a, 0x2, 0x0) 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) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x0, 0x80000000, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/04 18:19:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x8, 0x7]) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) 2018/05/04 18:19:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x4}, 0x0, 0x800, 0x0, {0x3, 0x7}, 0x10001}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r3, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000280)=0xfffffffffffffefd) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000000080), 0x3fffc77, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000100)=0x2, 0x4) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x0, 0x9, 0x5}) 2018/05/04 18:19:30 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="0063ec658d844d86fee2816ed9ae0cbfd4227123a5f3d6ea5fe125caee4209b5d421ad90e5133757d1d7b76469ef58cef9d663e54281d6afa16ec46ad4bde98e641f9c7a5c91d2300c33c07c6cf16dcba13a29329c", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00000003c0)=[{}], 0xffffff1a) pipe(&(0x7f0000000300)) lseek(r1, 0x0, 0x0) 2018/05/04 18:19:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000380)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) mkdirat(r3, &(0x7f0000000300)='./file0\x00', 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100), 0x0) r5 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = dup2(r7, r5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6, r9}, 0x10) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f00000000c0)={0x5, 0xfff, &(0x7f00000008c0)="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"}) syncfs(0xffffffffffffffff) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd) [ 55.832742] binder: 6116:6122 got reply transaction with bad transaction stack, transaction 6 has target 6116:0 [ 55.878007] binder: 6116:6122 transaction failed 29201/-71, size 0-0 line 2942 [ 55.938544] binder: 6116:6122 Release 1 refcount change on invalid ref 16385 ret -22 [ 55.985505] binder: 6116:6122 unknown command 1074933769 [ 56.000941] binder: 6116:6122 ioctl c0306201 20000280 returned -22 [ 56.031560] binder: BINDER_SET_CONTEXT_MGR already set [ 56.043644] binder: 6116:6151 ioctl 40046207 0 returned -16 [ 56.055534] binder_alloc: 6116: binder_alloc_buf, no vma [ 56.056945] binder: 6116:6151 got reply transaction with no transaction stack [ 56.056953] binder: 6116:6151 transaction failed 29201/-71, size 0-0 line 2927 [ 56.092173] binder: 6116:6122 transaction failed 29189/-3, size 40-8 line 3134 [ 56.100238] binder: 6116:6151 Release 1 refcount change on invalid ref 16385 ret -22 [ 56.118750] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.124701] binder: release 6116:6122 transaction 6 out, still active [ 56.142817] binder: send failed reply for transaction 6, target dead 2018/05/04 18:19:31 executing program 6: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) dup3(r1, r2, 0x0) 2018/05/04 18:19:31 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3f, 0xfffffffffffffffe, 0x1a7b, 0x8000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000011cb400fe07060008c1543a190a0400000000000000db53786f23adb2d27ddcea7991b0975877e10d29578154ff3e66dc30bf23c94e1f6667190e594975ab0db977c4ec3850de2f2bc01a42d7531e387946015e7aa2f9d4460360b041e8"], 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) fstatfs(r3, &(0x7f0000000380)=""/59) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/74) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) read(r2, &(0x7f00000001c0)=""/201, 0xc9) 2018/05/04 18:19:31 executing program 3: r0 = epoll_create1(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x121980, 0x0) getdents(r1, &(0x7f0000000380)=""/57, 0x39) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000546000)={0x30000007}) r2 = memfd_create(&(0x7f0000000300)=',*/qmd5sum\x00', 0x3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffffffffff1f}}, [0x400, 0x2, 0x0, 0x9, 0x3f, 0xc0, 0x29, 0x5cb000000, 0x40, 0x6, 0x2, 0x20, 0x6, 0x6, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x8000, 0x9, 0x2, 0x7, 0x7, 0x81, 0xd586, 0x2, 0x3, 0xfff, 0x2, 0x401, 0x5, 0x6, 0x1]}, &(0x7f00000002c0)=0x100) 2018/05/04 18:19:31 executing program 0: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000040)) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000000)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = signalfd4(r1, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x2dd, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/05/04 18:19:31 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2400, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x1ff, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00', 0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth1_to_team\x00', 0x6b159a0b94117a67}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x3, 0x5b13d9176d0ff88d) 2018/05/04 18:19:31 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000380)={0x3, 0x0, 0x2, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) mkdirat(r3, &(0x7f0000000300)='./file0\x00', 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100), 0x0) r5 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = dup2(r7, r5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xa00}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6, r9}, 0x10) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f00000000c0)={0x5, 0xfff, &(0x7f00000008c0)="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"}) syncfs(0xffffffffffffffff) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd) 2018/05/04 18:19:31 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) ustat(0x1c8, &(0x7f0000000000)) clock_nanosleep(0x0, 0x0, &(0x7f0000064000)={0x0, 0x1c9c380}, 0x0) 2018/05/04 18:19:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 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$inet(r0, &(0x7f0000000280)="af", 0x1, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/04 18:19:31 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/04 18:19:31 executing program 1: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) keyctl$session_to_parent(0x12) close(r1) [ 57.230377] device veth1_to_team entered promiscuous mode 2018/05/04 18:19:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x538, [0x0, 0x20000180, 0x200001b0, 0x20000478], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0xc, 0x88cf, 'bond_slave_0\x00', 'veth0_to_bond\x00', 'ip6_vti0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xac7dd6d50415568c], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'veth0\x00', 'bcsh0\x00', 0x4, 0x0, 0xb1, 0x3ff, 0xc, 0x3, 0x5, 0x6}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80}}}}, {{{0x11, 0x54, 0x884c, 'team_slave_0\x00', 'team0\x00', 'syzkaller1\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x599ee8e70c345372], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x158, 0x188, [@time={'time\x00', 0x18, {{0x0, 0xb466, 0x63d6, 0x90c1, 0x7, 0xad1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x400, 0x400, 0x9, 0x1, 0x0, "f8db64a612ebe3bff2e1bcc2a70644a939e245349b892561541048eb42ab7c15592fd763ed25388ed073c050e892e250d4edd824028d08a080b8f83e02f38f6f"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x24, 0x88de, 'bond_slave_1\x00', 'sit0\x00', 'sit0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8001, 'syz1\x00', 0x1}}}}, {{{0x11, 0x26, 0x88fd, 'veth0_to_team\x00', 'veth1_to_team\x00', 'bridge0\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x10001, 0x3}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x8000, 0xf4ca, 0x4, 0xffffffffffffffff}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffe}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}]}, 0x5b0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000034affd)="440405", 0x3) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) syz_open_dev$urandom(&(0x7f0000000740)='/dev/urandom\x00', 0x0, 0x20000) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @rand_addr=0xa1}}, 0x1e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/04 18:19:31 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0xe22, 0x2, 0x6}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="001387005f990000ef0109002538a35dfab172314aba9b6a52de4fe384ac9d6f8ac94e8ad57b5e4ba7c29f0b0bcdad84f3176caa54fc5127ce0b24c8afead52911c86dbf6027538e9042f690c29e7fc675c9ddc728517a5a608240011b729c4ab40b24462d07b4aceaec527e65f24731b38f35c126ea78f04c38f49671ee93575aae4e019b4744c8385490b405b1ca732644023efa4cd19d3cd2e7dda87d0631a291975ce64c6b4c471cf5e2b3d77f79c5b55ef7197bf1e1261f2c6f614056943dfac0b7081558d939b76c6b0f1774"], 0x15c}, 0x1}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/238) 2018/05/04 18:19:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000700)={0x0, 0x7ff}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000840)={r4, 0x1f}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580), 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={0x0, 0x80000001}, &(0x7f0000000940)=0xfffffffffffffec3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000010af02dd98"], &(0x7f0000000180)=0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000006c0), 0xb61) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r6, 0x10001}, &(0x7f0000000800)=0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x7, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x8000000000000000, 0x200, 0x7, 0x0, 0xfffffffffffffffc, 0x3cb, 0x0, r5}, &(0x7f00000001c0)=0x7f11f55f2459c47a) clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)) 2018/05/04 18:19:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, {0x77359400}, 0x8000000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0xfffffffffffffff9, 0x8000}, {0x9, 0x6}, 0x0, 0x0, 0x8}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001900)=0x0) getresuid(&(0x7f0000001940)=0x0, &(0x7f0000001980), &(0x7f00000019c0)) getgroups(0x6, &(0x7f0000001a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001ac0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001bc0)=0xe8) r7 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001c00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001c40)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001d40)=0xe8) getgroups(0x1, &(0x7f0000001d80)=[0xffffffffffffffff]) r11 = getpid() fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001f00)=0x0, &(0x7f0000001f40), &(0x7f0000001f80)) getgroups(0x2b1, &(0x7f0000001fc0)) sendmmsg$unix(r1, &(0x7f0000002140)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)="1e01204db666109d132845b4146493fcd44b7d0ea411", 0x16}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="080000233d3841fe0000000000010000e38512fd00a4ba98fc6312eae8d5fe2ba292cca00f57f1ed87daff7f032ab4a65c543432ad29ff8c047894de852a866d73cfff048999082da0ae36f8f0cfa9bc44fea711c33702411b897e07d89f92df1b3d90168d8e344f28e30c7ff3958a1c4480a0ed3345fb94ac5dcc65d7967c8ad3aa969db0a749459e5fe1d103c485ced3722bb1b84813b0c7788b70f030adf85ea6075e9bb765d56313bfd690d1ed553ecadcb1315d5ec8c5f112b8d5d2fbe838f5c5300bbe2c4187", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x8000}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000380)="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", 0xfd}], 0x1, 0x0, 0x0, 0x4c004}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000540)="45930a519d74251e94cbdfc007e3ec85078397a15ce633edaf60a1fa499e36befc64fe730de1c731c9b561640e737b3cbf99ac21f0812d283ec64c7365b9b7a306b3c6d4cf8a07644d82aacee201024a6eda293aee61bbb20533897017e11cf77ecbc0cd374d68fb972e2afbf8a97ce85f6480c86c15fefc7d441499d67382c9db47445c9bf2eb2ae9756d71a17946591ebf30384c4acb3ee8ede9cc391c787527850a128d37a2aa843c6d76d91ff7dd866dad4bde516eedcbe22a05514ec001c25bbdeb7269223d0557", 0xca}, {&(0x7f0000000640)="71e94adf72894efd0109bc4f23d791d2a20d5e2bdd85f002621cc268ea6ebb25dfca9e7990e97c8c1f2e29065df4e9728e3719166d6fcc9f27b686101cc39bc9f1a4b7ab9f9871b3bea3c7f0346131954034e510751199b5a27d34ea53bffdb5238e524b239060d3bf8bf06b43839ebb5a5d36e3a4cd4b70d2e9d2203dd110d670dd4f0e01afb7ca6201510f1eba", 0x8e}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="0034913c76c55076b69f524f59ef149c7f66a9002b6b7aaceddb60a4c6ccd0d282d9d8fa24e6e37b13bb4707d8ea7ec77d2850a3516d95c412f87dbc5a2aa78e78270cd2bcd8e3568898e7f1fa5077c646ae24c4a7e71165455c60", 0x5b}, {&(0x7f0000001780)="bd98112a96fdd9b3788b2b28b0948b8dcca8fcfd5b61147bbd33a7b470e9afb416e9c9384aaa204df268998dcbc1d1b19073a471899eb520662c233578a606a2ab1a2d6b3c0a723625c6df1d2872d787565233fa46ab316d3b66140986479177b875287832aa873af727d9c04ef711b696e518cba82171999b3eca3b2f91cd4dc818334c060568c72ef74b8107503c72042df24d270dc026539356a9d0641390632bbd05eb7adc2bfe5972eccddb1ea368b76572eb51a8b991206161689539d7f3269dfc0da0096d6c2c0e44970b124cda29f9fffd4f0a0aab75e518b403", 0xde}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15}], 0x110, 0x8000}], 0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) [ 57.374816] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 57.401843] device veth1_to_team left promiscuous mode 2018/05/04 18:19:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvfrom$unix(r1, &(0x7f0000000000)=""/47, 0x2f, 0x0, &(0x7f00000000c0)=@abs, 0x6e) close(r0) [ 57.419312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.433000] netlink: 268 bytes leftover after parsing attributes in process `syz-executor7'. [ 57.532625] netlink: 268 bytes leftover after parsing attributes in process `syz-executor7'. [ 57.596907] device veth1_to_team entered promiscuous mode [ 57.633167] device veth1_to_team left promiscuous mode [ 57.639360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.653614] device lo entered promiscuous mode [ 57.680342] device lo left promiscuous mode [ 57.715070] device lo entered promiscuous mode 2018/05/04 18:19:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/04 18:19:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='/dev/snd/timer\x00') 2018/05/04 18:19:32 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) recvfrom$ipx(r0, &(0x7f0000000000)=""/218, 0xda, 0x2, &(0x7f0000000100)={0x4, 0x2, 0x3ff, "c9a9c62c3297", 0x8000}, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x36dd) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000140)="186081277fd536bfb2570bea87558f99fdd6fabd097513e5599f07a8e4beaac85fbbb60c84af88aafbada9e0684135ccb60f632d139a2e3ebc950f1ac38ba09c681faa9aed3094059f57d3b17e8c995fceacecc8683afd34fd8a6f48770379f5ab89352e21bdedd6de589a8bb180f2fb74d8b42fe9ebb4dd6636197900084fa126597b48d3cbe5d5b0afb5ecec58cdbbff0d27452aad0c1e8d9496cf3d14d784cb7c43126cd2e5dc4ebb4b67b655a9069510927ebf2a0bcac85b93903e3122b110d6e1f80c4de85a3c26e10b49f58f3a82ad3fd064ca41f57519fc59c803a774a2c26b6b9d2103d3308fd9008e671402") 2018/05/04 18:19:32 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x53}, 0x1, 0x0, 0x0, 0x800}, 0x8004) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1a59cf57cd3b7dc92877124fda153355950d07a2e2a6fce443d5630ee4bc49031c742df77ed9bb56dab0277eb390d8cd58bc511196238d230", 0x6e, 0xfffffffffffffffe) keyctl$search(0xa, 0x0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6187a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a00000008078c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62", [0x80]}) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x52204) keyctl$describe(0x6, r2, &(0x7f0000000080)=""/20, 0xf) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r3 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) r4 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000012000)) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) readahead(r0, 0x3, 0x1000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r5 = socket(0x10, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r6, 0x0) write(r5, &(0x7f000096f000), 0x0) 2018/05/04 18:19:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000024f000)='auxv\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/05/04 18:19:32 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'team_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'eql\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000600)={@empty, @dev, 0x0}, &(0x7f0000000640)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14, 0x80000) recvmmsg(0xffffffffffffff9c, &(0x7f0000005a40)=[{{&(0x7f0000000700)=@nl=@proc, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000900)=""/208, 0xd0}, {&(0x7f0000000840)=""/97, 0x61}, {&(0x7f0000002ac0)=""/174, 0xae}], 0x5, &(0x7f0000002c00)=""/147, 0x93, 0x6}, 0x8}, {{&(0x7f0000002cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x80}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003e00)=""/250, 0xfa}, {&(0x7f0000003f00)=""/221, 0xdd}], 0x2, &(0x7f0000004040)=""/97, 0x61, 0x1}, 0x10000}, {{&(0x7f00000040c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004140)=""/151, 0x97}, {&(0x7f0000004200)=""/156, 0x9c}, {&(0x7f00000042c0)=""/222, 0xde}, {&(0x7f00000043c0)=""/120, 0x78}, {&(0x7f0000004440)=""/198, 0xc6}, {&(0x7f0000004540)=""/133, 0x85}, {&(0x7f0000004600)=""/213, 0xd5}], 0x7, 0x0, 0x0, 0xfff}, 0xffffffff}, {{&(0x7f0000004780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004800)=""/254, 0xfe}, {&(0x7f0000004900)=""/186, 0xba}, {&(0x7f00000049c0)=""/34, 0x22}], 0x3, &(0x7f0000004a40)=""/4096, 0x1000, 0x8000}, 0x1ffc0000}], 0x5, 0x40000000, &(0x7f0000005b80)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000005cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000005d80)={@dev, 0x0}, &(0x7f0000005dc0)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f00000092c0)=[{{&(0x7f0000005e40)=@nfc_llcp, 0x80, &(0x7f0000006240)=[{&(0x7f0000005ec0)=""/183, 0xb7}, {&(0x7f0000005f80)=""/117, 0x75}, {&(0x7f0000006000)=""/95, 0x5f}, {&(0x7f0000006080)=""/241, 0xf1}, {&(0x7f0000006180)=""/175, 0xaf}], 0x5, &(0x7f00000062c0)=""/11, 0xb, 0x8}, 0x5}, {{&(0x7f0000006300)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006380)=""/119, 0x77}, {&(0x7f0000006400)=""/235, 0xeb}, {&(0x7f0000006500)=""/38, 0x26}, {&(0x7f0000006540)=""/35, 0x23}, {&(0x7f0000006580)=""/2, 0x2}], 0x5, &(0x7f0000006640)=""/225, 0xe1, 0x81}, 0x1}, {{&(0x7f0000006740)=@alg, 0x80, &(0x7f0000007840)=[{&(0x7f00000067c0)=""/4096, 0x1000}, {&(0x7f00000077c0)=""/89, 0x59}], 0x2, &(0x7f0000007880)=""/148, 0x94, 0x800}, 0x51de}, {{&(0x7f0000007940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007bc0)=[{&(0x7f00000079c0)=""/129, 0x81}, {&(0x7f0000007a80)=""/150, 0x96}, {&(0x7f0000007b40)=""/17, 0x11}, {&(0x7f0000007b80)=""/40, 0x28}], 0x4, &(0x7f0000007c00)=""/157, 0x9d, 0xc50}, 0x6}, {{&(0x7f0000007cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000009100)=[{&(0x7f0000007d40)=""/67, 0x43}, {&(0x7f0000007dc0)=""/165, 0xa5}, {&(0x7f0000007e80)=""/158, 0x9e}, {&(0x7f0000007f40)=""/84, 0x54}, {&(0x7f0000007fc0)=""/16, 0x10}, {&(0x7f0000008000)=""/234, 0xea}, {&(0x7f0000008100)=""/4096, 0x1000}], 0x7, &(0x7f0000009180)=""/47, 0x2f, 0x8}, 0x400}, {{0x0, 0x0, &(0x7f0000009200)=[{&(0x7f00000091c0)=""/3, 0x3}], 0x1, &(0x7f0000009240)=""/90, 0x5a, 0x2}, 0x2}], 0x6, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009480)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000094c0)={'gretap0\x00', 0x0}) accept4(0xffffffffffffffff, &(0x7f0000009500)=@hci={0x0, 0x0}, &(0x7f0000009580)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000095c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000096c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009740)=0x14, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000009780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000097c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009800)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000009900)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000009940)={@multicast2, @remote, 0x0}, &(0x7f0000009980)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000099c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000009a00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000009b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009b40)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000009c40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a4c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000a480)={&(0x7f0000009c80)={0x7e4, r1, 0xc22, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x26c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x7, 0x8}, {0x8, 0x7f, 0x4, 0x3}, {0x5, 0x7, 0x8, 0x2}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r10}}}, {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}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x1ac, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff801}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r15}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r19}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2ace}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x7e4}, 0x1, 0x0, 0x0, 0x4000081}, 0x20008000) r24 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r24, 0x50000005, 0x0) getdents64(r24, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/05/04 18:19:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20100, 0x0) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x5, 0x7, 0x0, 0x3a, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d2, 0x4, 0x5, 0x77, 0x0, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x11}, @in=@multicast1=0xe0000001, 0x1b, 0x4, 0x10}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x0, 0x14}, @sadb_sa={0x2, 0x1, 0x4d3, 0x7, 0x8d40, 0x97, 0x1, 0x40000001}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x6e6bb9, 0x76, {0x6, 0x3f, 0x1, 0x3, 0x0, 0x401, 0x0, @in, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_key={0x20, 0x9, 0x7a0, 0x0, "1a8f3424ed738734124db8fee3237f6ed593e10a74c4df35821ba5452ac8576b4e73f7b3b0f9a7dcf096bd3d8fd07cf0294f45af0c4abe786502616d75de09fd759f430d17f8823e8f92125edfbd353137bf5282fc059aecf71c26113ff3d351f9a43a32e233d47ad8c1fb78e88e1b1039dc9584e4d96f039cbffd8f3f6e5504d64c786b012191bf64d67ff6dd60fa05c455b56d1236d3f0f9fdcb730fa1575916c68023bfef4742ee81e366320baed66f03dca459e13562007c24212fa439d3e6b93b1de46861652406b520fbb8c9e94359f0837014dce938d79da44b0231b6b2dd31543e28f62229d8ed470f81a6c3bc6e97b0"}]}, 0x1d0}, 0x1}, 0x1) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'team_slave_1\x00', @ifru_names='veth0_to_bond\x00'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 2018/05/04 18:19:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000700)={0x0, 0x7ff}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000840)={r4, 0x1f}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000580), 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={0x0, 0x80000001}, &(0x7f0000000940)=0xfffffffffffffec3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000010af02dd98"], &(0x7f0000000180)=0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000006c0), 0xb61) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r6, 0x10001}, &(0x7f0000000800)=0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x7, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)=[0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x8000000000000000, 0x200, 0x7, 0x0, 0xfffffffffffffffc, 0x3cb, 0x0, r5}, &(0x7f00000001c0)=0x7f11f55f2459c47a) clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)) 2018/05/04 18:19:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x3}) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00000000c0)="62d993fcbce2ead9c770c46aa7cef52f1cf0f4e96c768c0a8ad249f48f7ded11052e8863349f27") ioctl$int_out(r1, 0x2, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xa, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x10400, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000440), &(0x7f00000004c0)=0x3db) close(r1) set_robust_list(&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000100)}, 0xfffffffffffffffe, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000340)=""/175, &(0x7f0000000400)=0xaf) 2018/05/04 18:19:32 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/05/04 18:19:32 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x1c00000000000000, 0x800}, &(0x7f0000000080)=0x3c8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0xff}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x400, 0x200, 0x3, 0x0, 0x100000000, 0x7, 0x4000000000020, r1}, 0x20) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='eql\x00') sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x9, 0x9a070b3652e160e8}, 0xc) 2018/05/04 18:19:32 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) process_vm_readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000b40)=""/219, 0xdb}], 0x1, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/95, 0x5f}, {&(0x7f0000000c40)=""/83, 0x53}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/238, 0xee}], 0x4, 0x0) r3 = creat(&(0x7f0000000b00)='./file2\x00', 0x8) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x30) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r4, 0x3, 0x0, 0xffff) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000ec0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@loopback, @in=@dev}}, {{@in=@rand_addr}}}, &(0x7f0000001040)=0xe8) sendmsg$nl_generic(r7, &(0x7f0000002600)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000025c0)={&(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x48040}, 0x4040) fsync(r3) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x6}) lstat(&(0x7f0000000640)='./file1\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, r8}, {0x7, 0x0, 0x2, 0x9, 0x1, 0x3, 0x0, 0x80}, {0x0, 0x9, 0x7, 0x1}, 0x4, 0x6e6bb7, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x4, 0x1, 0x0, 0x1a, 0x0, 0xfffffffffffffffd}}, 0xe8) 2018/05/04 18:19:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x10a) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x0, 0x5, 0x0, [{0xfffffffffffffffd, 0xfa01, 0x6, 0x9, 0x0, 0x7, 0x7}, {0x3, 0x7, 0x3, 0x1, 0x6, 0x1f, 0x7f}, {0x2, 0x0, 0x7, 0x8, 0x400, 0x9}, {0x9, 0x1, 0x9, 0x400, 0x7fff, 0x100, 0xffffffffffffff63}, {0x200, 0xffffffff, 0x80000001, 0x1, 0x100000001, 0x7fff, 0x7}]}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) [ 58.368079] device lo left promiscuous mode 2018/05/04 18:19:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) 2018/05/04 18:19:32 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000001240)=0x4) seccomp(0x1, 0x1, &(0x7f0000001200)={0x1, &(0x7f00000011c0)=[{0xff, 0x0, 0x100000000, 0x4}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x100000001, 0xfffffffffffffff8}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000013c0)={r1, 0x54, &(0x7f0000001300)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0xe6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x85}]}, &(0x7f0000001400)=0x10) chroot(&(0x7f0000001380)='./file0\x00') umount2(&(0x7f00000012c0)='./file0\x00', 0x100000000000006) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x161001, 0x0) 2018/05/04 18:19:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPTPEER(r0, 0x541f, 0x10000004ffffff) 2018/05/04 18:19:32 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x200, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x4}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000280)=[&(0x7f0000000140)='\\.@@%\x00', &(0x7f0000000180)='/dev/uinput\x00', &(0x7f00000001c0)="62646576cb6e6f646576eb776c616e30657468312c776c616e3000", &(0x7f0000000200)='/dev/uinput\x00', &(0x7f0000000240)='keyringtrusted\x00']) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/05/04 18:19:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x4}, 0x0, 0x800, 0x0, {0x3, 0x7}, 0x10001}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x1) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x3fffc77, 0x0, 0x0) r4 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x8, r4}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000100)=0x2, 0x4) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x0, 0x6}) 2018/05/04 18:19:32 executing program 6: r0 = syz_open_dev$random(&(0x7f0000b0eff4)='/dev/random\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x361a, 0x8, 0x1, 0x4, 0x80}, &(0x7f00000001c0)=0x98) pread64(r0, &(0x7f0000b7b000), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3000}, {r0, 0x2200}, {r0, 0x60}, {r0}, {r0, 0x210a}, {r0, 0x2400}], 0x6, 0x24a7) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000300)) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/random\x00'}, {0x20, '/dev/random\x00'}, {0x20, 'vmnet1!'}, {0x20, 'vboxnet0@)vboxnet0eth0'}, {0x20, "73656c665ef8"}, {0x20, '@vmnet1cgroup@user*-jmd5sumppp1'}, {0x20, '/dev/random\x00'}], 0xa}, 0x78) [ 58.688816] device lo entered promiscuous mode 2018/05/04 18:19:33 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40045109, &(0x7f0000000000)) 2018/05/04 18:19:33 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0xa43b3b510d66a3a0) mmap(&(0x7f0000390000/0x4000)=nil, 0x4000, 0x3, 0x1d, r0, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_notify(r3, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}}) read(r3, &(0x7f0000de8000)=""/206, 0xce) 2018/05/04 18:19:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) close(r0) 2018/05/04 18:19:33 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mkdir(&(0x7f0000000080)='./control/file1\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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, @time, {}, {}, @time=@time={0x77359400}}], 0xb) unlink(&(0x7f0000000040)='./control/file0\x00') rmdir(&(0x7f0000000280)='./control/file1\x00') close(r0) 2018/05/04 18:19:33 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100), 0x0, 0xfffffffffffffff9) getpid() r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="10000000160000002cbd7000fddb0527"], 0x1}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34", 0x33, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) signalfd4(0xffffffffffffffff, &(0x7f00000005c0)={0x8}, 0x8, 0x800) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000740)={0xd9c5, 0x80, 0x8000, 0x2, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x7, 0x0, 0x0, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r9 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r7, @ANYBLOB="000007000300b3fa09aa90c42fe0a2636fa329559d69b8a3e116cab8667a9da24bde4f11de8bd00b0a88efcf040000001ad019fc8a1b14ad4d601932a0573078763364a7aaafbadc1d631c8d76aeb98631c859c18aea1058c2ccdc51eaf3e435e698bb10f5bb4fbd3f797accef690d29e5d9cee8978e1e27cc143eb3d7d62f87116f5a91c28b1075fd5a365cf28981dd2d75ec379e13d6c22a68044dffe6ecaa0d1932e89d356ff18df95a267e35a37f763365bcf429b567f4e4a92e6df61bad481936551c699cd1"], &(0x7f0000000580)=0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f00000005c0)) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f0000000500)=@routing={0x62, 0x8, 0x0, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}]}, 0x48) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x0, 0x1, 0x3, 0x9, 0x7ff, 0x5}) 2018/05/04 18:19:33 executing program 4: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='-@cpuset[md5sum[\x00'], &(0x7f0000000280)=[&(0x7f00000000c0)="1f00", &(0x7f0000000100)="285cf8736563757269747973656375726974793a6b657972696e67243a7b7b3a00", &(0x7f0000000140)='\x00', &(0x7f0000000180)='GPLvboxnet1\x00', &(0x7f00000001c0)="1f00", &(0x7f0000000200)="1f00", &(0x7f0000000240)='-@cpuset[md5sum[\x00'], 0x1000) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) fcntl$setsig(r0, 0xa, 0x4) 2018/05/04 18:19:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/05/04 18:19:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) dup(r0) clone(0x20000, &(0x7f0000000080)="88014173f1a1dd5d4177b39dd1e5d3113771b162791c9db01c3efff02f9ec5ef8731170c0e7a118899796ea7df1481684eb6d1ae9e0e3899aa4189e18d2f037e78ec20efd5ac149cba7b9f16ea2fe7c7e0113f1bfbabde79b1", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="71aeefec2b67b0aa8f1b4df25c4471385f063fcec7c80177905cac1d1fd44302c11c9f798aa8fea72f353737054baef06baf8cde58f18a373ae7a74f4daa7cfae3c5e91c32680a8929491382") setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x102, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/86, &(0x7f0000000300)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000200)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x0, @empty, 0x4e24, 0x4, 'ovf\x00', 0x20, 0x5, 0x5c}, 0x2c) 2018/05/04 18:19:33 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x4) open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) [ 59.390923] IPVS: length: 86 != 8 [ 59.405536] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 ovf [ 59.452533] IPVS: length: 86 != 8 2018/05/04 18:19:34 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getpgrp(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x10002817d, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x2, 0xffff, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000340)=""/4096) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)={0x1, 0x7, 0x6, 0x0, 0x8, 0xffffffffffffff54, 0xff, 0x0, 0x8, 0x4}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101, 0x0) 2018/05/04 18:19:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfee5) sendto$inet(r0, &(0x7f0000000140)="e99f4cf5281a6cc220a64c3ffec4da96065217c09194588d0f88ec8cfa7761730f31420aed97db83f26ff02550ebe799f717ee670c68d539c06382c3d3a11a3d3ca5ad60eb95c0e50afc794ae1c218e6c080236e4df81e1ac9b8af602fec761f84fb78683380b7b5b1d369663dcfbe10f16d6280a90b26beff2d798338f610d346ba4ac7c13da1211741584b0d3696aed89b892109ac48239716897407ce458071be90ed5ba0d513ef6145febbe871dbfef0b3d41f4c21139566688f2ea64c74ee34b327bc24d2ee708ba681608195fe9914df34820c21462fcf04abf8b5", 0xde, 0x80, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@dev, @multicast1}, &(0x7f0000000280)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) 2018/05/04 18:19:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181200) sendfile(r1, r2, &(0x7f0000000080), 0x1000000000fe) 2018/05/04 18:19:34 executing program 5: capset(&(0x7f0000002ffa), &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/05/04 18:19:34 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x600, 0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/04 18:19:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[]}, 0x1, 0x0, 0x0, 0x3}, 0x0) syz_emit_ethernet(0x56, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x1, 0xbe, 0x101, 0xffffffffffff8000}, 0x1f, 0x3, 0x0, 0x0, "968924503a9d82b08a9f3bafe08df2170db2d38aa625ad42a494cfcd3b6a9f0412ac20f3f37dbf9e9dd93b605d0d8edb02bff933ec81410f718d9e4b6d5c3880"}}}}, &(0x7f0000000200)={0x0, 0x4, [0x7d4, 0x98b, 0xa8d, 0xd0e]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080), 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x200, {{0xa, 0x4e21, 0xe519, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x108) 2018/05/04 18:19:34 executing program 6: socket$inet6(0xa, 0x80006, 0x38) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd}) r2 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) open(&(0x7f0000000080)='./control/file0\x00', 0x181280, 0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) dup2(r0, r1) 2018/05/04 18:19:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/05/04 18:19:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x14, r1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0xaba6, 0x0, 'queue0\x00'}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6}) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x7fffffff, 0x8000, 0x6, 0x81}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000640)={r4, 0x7f, 0x5, 0x10000}, &(0x7f0000000680)=0x10) 2018/05/04 18:19:34 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000010c0)='wlan0$\x00', 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001100)={0x6, 0x8, 0x7ff, 0xff, 0x9, 0x60f9, 0x0, 0x758, 0x8, 0x2, 0x0, 0x5}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'lo\x00'}, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/04 18:19:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="3184fe903bd0f083cd3e3e27a7e435aa93173f35ac0822d23d6744218b1df12e819c51f10fd9cbdc334a870ae66e2e2e31e22e44a58f181932ed6f46c521d30f01c229d39f35a863fadb84bc67000000000000"], 0x53}, 0x1, 0x0, 0x0, 0x800}, 0x8004) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1a59cf57cd3b7dc92877124fda153355950d07a2e2a6fce443d5630ee4bc49031c742df77ed9bb56dab0277eb390d8cd58bc511196238d230", 0x6e, 0xfffffffffffffffe) keyctl$search(0xa, 0x0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x52204) keyctl$describe(0x6, r2, &(0x7f0000000080)=""/20, 0xf) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r4 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) r5 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000012000)) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000280)=0x76) r6 = socket(0x10, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) write(r6, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/05/04 18:19:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0xcfa9}, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) fallocate(r3, 0x3, 0x6, 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000005fd4), 0x1e, 0x0, &(0x7f0000000100)="5b55d85d29259f42a9b5ef5803430d26ecc546b42daf2c535776f81b6452"}) poll(&(0x7f0000000b80)=[{r2}], 0x1, 0x4) 2018/05/04 18:19:34 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x6) truncate(&(0x7f0000000100)='./file0\x00', 0xb6b7) write(r1, &(0x7f0000000180)="15", 0x1) memfd_create(&(0x7f00000000c0)="cdf059841e2fd9489bfcdab29e3241b7917cd23b94f4d2248bd878a95c41266c109012aaefcca8e5bb9fb6f6786635de0219864ab94fe2a42601", 0x0) 2018/05/04 18:19:34 executing program 4: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) 2018/05/04 18:19:34 executing program 2: lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x4000000000000, 0x0, 0x6c}) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) clock_gettime(0x6, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000340)={r1, r2/1000+10000}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0x4}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x44, &(0x7f0000000380)=[{&(0x7f00000000c0)="f8255533779643d7016999898f3a849e27d4cce4fc8699b630fd9b2b9e4f7493cb5ee4c0316857855d2fbd22f8f64f2d9ba180cd406b4919249a5434ae08861529f1d433406d5430f6a5ea703d5be93b90d9eea65ac76dbbf4bc1a929382e73b1c70109aad857f4c23bc9b1ad3464fe65759047779569a1078012ce6120cf7a11adf9814edf2de77dd83bcda6debdccc7f8e409496f91e0793935a188c17e622d813e6705679edd43d7c578fc164e46a93c648d38ba066d4f5fc5a9270da3778110e2e9ffa46814aaad50d68a75c37e9"}, {&(0x7f0000000400)="d988fa3a02fcad483c6da33a408b8a739172a44dfe7eafad99bb2a56e2baa1ffe9602bee6c3b8f2d9bd03dac1a4bd762903a7fd26cfebf826f7d660f071364d0191ca1e7c1ac2b07fe216bbaf64b329db02f18c6f6c31d47b38e59f3748b2a23f677bf46f20b4e72317e67ada27d1f1b2dc704196116f2c0f2b1f089b56c6d316b3f58d64f990dae87bc6604d0878947a45b1654f749714ff57bf0de3f026b4326"}, {&(0x7f0000000b00)="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{&(0x7f00000004c0)="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"}], 0x0, &(0x7f00000000c0)=ANY=[]}}], 0x2, 0x0) 2018/05/04 18:19:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000140)=""/230, 0xe6}], 0x3, 0x0) 2018/05/04 18:19:34 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3) lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x67cc8b82, 0x20, 0x40, 0x9}, &(0x7f0000000300)=0x18) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x10ed5b) r4 = getpid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r6, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2}) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x1000, 0x3]}, &(0x7f00000004c0)=0x100) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000180)=0x2, 0x4) ioprio_get$pid(0x1, r7) timer_create(0x7, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=0x0) timer_getoverrun(r8) [ 60.404092] IPVS: Creating netns size=2552 id=9 2018/05/04 18:19:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) fallocate(r1, 0x11, 0x0, 0x10003) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200, 0x0) 2018/05/04 18:19:34 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x100000000006, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[{0x8, 0x7}, {0x200002000000003, 0x38}, {0x4, 0xffffffffffffff7f}], 0x3) r1 = socket$inet6(0xa, 0xff9fffffffffbffe, 0x9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f6f000)=0x124, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000800)) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000394000), 0x0, &(0x7f0000f57000)}, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000001c0)) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000200)=0x7) bind$inet(r3, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r3, &(0x7f00006ffff0)={0x2, 0x4e23}, 0x10) socket$packet(0x11, 0x80000000000000a, 0x300) [ 60.631108] device lo entered promiscuous mode [ 60.643555] IPVS: You probably need to specify IP address on multicast interface. [ 60.653199] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 60.666682] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 60.915845] IPVS: stopping master sync thread 6459 ... 2018/05/04 18:19:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000140)=0x8) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1', "9c24939626281f65b631a1e9c68085653a020b4fce1635b45ac54ac69dc30b1a00ceb5d4fa2f12dd01ac439186bee79534596d581f51ea49b1fe4a8c3804483c610601374a16ab"}, 0x4b) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02050000050000000000000800000000030005000080000002000000ffffffff0000000000f2fc116c67708f9894000000"], 0x28}, 0x1}, 0x0) 2018/05/04 18:19:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x80) pwrite64(r1, &(0x7f0000002040)="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", 0xffffffffffffffab, 0x23) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) 2018/05/04 18:19:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="040000000600000583170b76be1fc01c2b6c06c9e141351574dbb3d590cf88e844eb74d2f855007c512d8418c43bab8da0355737bc3ba4acf9e514c26f87cb9ce57cd2"]}) 2018/05/04 18:19:35 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2b8) unlink(&(0x7f00000000c0)='./control/file0\x00') chmod(&(0x7f0000000040)='./control\x00', 0x0) symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./control/file1\x00') ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x78e2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xffff, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0xffffffff, 0x3, 0x0, 0xfffffffffffffffc, 0x3}, &(0x7f00000002c0)=0x14) open(&(0x7f0000000180)='./control\x00', 0x40, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) close(r0) 2018/05/04 18:19:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000500)={'syz0', "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"}, 0x1004) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/04 18:19:35 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2b, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'io', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'pids', 0x20}]}, 0x27) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x7fffffff, 0x1000}) 2018/05/04 18:19:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/12, 0xc}], 0x2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="4cddb59ede93fa3514bdb809e490f3a1687392d3699f564823d87bb3d36714de0eccd3e0412a01adbb5e447f301cbf7264022a3fa23751b52c65ce3804ab1a00c118ad27a3a4a71b96cd5ede534f372d2a21f75ec17cd329955ca31e507908c3f86619e15303a7b9b2fcc42e4f3c9808eac5002e76988c573a5670b32bbea72cd8b775e2436b3f40debbb719c287e51e60ddd6740bd8d166596e0a71cd9ce4fa403642ec426a", 0xa6}, {&(0x7f0000000180)="762a6704ff81f1a3d4e294e8daf4af45d17288a1187eafbbc22c5cfa98e9ab6e9798db321b2638df7bf337a9374e21811f34b8af1cbde84fd75567c05ebbb0c4609178fd6e0177ea0199eb9e717410616f27e26e1663c599046322d9addba764a6f6840277a9c2094a244ea8f3813c8217530822e6494fb6758c0b5aa44f8c381470a427a21c8f0d2629821bf42abb2ae1cba4c7d92b822df2d2d5931254a0e99f70", 0xa2}, {&(0x7f0000000240)="f967d251e5c1c1ecf5c8e67ac770ab49a2f36e8442fbe30150c5460b2e862b803bd43492bdbb1cf0f577a71985fbc475ca20a7032a96d2ae4e265f142e75e6db8479cea0f6c90f749b9052a50cbebf6e19b148da4375e3fe869da334803f6cf2bd603899cd0b255c9b5298ef8eae4aa758af9e7fc4cc09481507ed45ac96612c3a3cebc01177cfedaa15", 0x8a}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4}, 0x4040) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000640), &(0x7f0000000680)=0x40) 2018/05/04 18:19:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)=ANY=[@ANYBLOB='sybcem_u:object_r:auditctl_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 8\x00\x00'], 0x28a) 2018/05/04 18:19:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000040)={r2, 0x2}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/05/04 18:19:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000057000/0x3000)=nil) 2018/05/04 18:19:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000), 0xffffffffffffffea) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000380)={'ip6gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/rt6_stats\x00') socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2001022}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000082def161f9d2620edf98728bcb6c04fa258811e21", @ANYRES16=r4, @ANYBLOB="02042dbd7000fcdbdf250e0000005c00030014000600fe80000000000000000000000000000f08000500e000000208000500ac14141a140002007465716c30000000000000000000000008000400000000000800080001000000080005007f00000108000500ac1414bb58000300080003000200000008000100030000000800030000000000080007004e220000080004000700000008000500ac1414aa1400020000000000000000000000000000000000080003000300000008000500fffffff80800050006000000"], 0xd0}, 0x1, 0x0, 0x0, 0x4040040}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"62060000585800ebfcf3a500", 0x9000}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4) [ 61.308098] binder: 6483:6489 got reply transaction with bad transaction stack, transaction 13 has target 6483:0 [ 61.343568] binder: 6483:6489 transaction failed 29201/-71, size 0-0 line 2942 2018/05/04 18:19:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x38, 0x3, 0x1, 0x3b1, 0x0, 0x1, 0xfffffffffffff801, 0x200, 0x1ff, 0xfffffffffffffffb, 0x45ab, 0xffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000675ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dbfffc)=0x8bafe) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003f7ffc)=0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x9, 0x1f, 0x5, 0x0, 0x5, 0x5c0f}) 2018/05/04 18:19:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000004dc0)=0x1, &(0x7f0000004e00)=0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="1139ffbf68be7681df070fd912057cf7b175f0ff54aaa8c62841c0f6f1917a5bef498dfb5db70ae925bcb61b73a308eebfa06f6aedf4766f38036a2503c73dbc36658d8c36959d7f53f52a46c81805d8f82a53abcc2819e9a3d4f078f7384e50b9a9f80fd43a607eb7027a612b2acd96d0d9d1a734654dcb09b945c6b6474b3495c173493a927a7d4be54e01e158e27816c6a68f4d99758eaa4531fb", 0x9c) listen(r0, 0x100000001) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$inet(0x10, 0x40000000000006, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000010f, 0x0, 0x14, 0x4008840}, 0x0) 2018/05/04 18:19:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0xf) getsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '*@em1wlan1vboxnet1selinux\x00'}, &(0x7f0000000040)='{!%md5sum\\:trusted(\x00', 0x14, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/05/04 18:19:35 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0x7) dup3(r2, r1, 0x81000) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) [ 61.370615] binder: BINDER_SET_CONTEXT_MGR already set [ 61.376244] binder: 6483:6489 ioctl 40046207 0 returned -16 [ 61.389324] binder_alloc: 6483: binder_alloc_buf, no vma 2018/05/04 18:19:35 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) umount2(&(0x7f0000000040)='./file0/bus\x00', 0xc) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) lchown(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0) [ 61.436904] binder: 6483:6502 transaction failed 29189/-3, size 40-0 line 3134 [ 61.518567] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.533954] binder: release 6483:6489 transaction 13 out, still active [ 61.544908] binder: undelivered TRANSACTION_COMPLETE [ 61.563707] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.579849] binder: send failed reply for transaction 13, target dead 2018/05/04 18:19:36 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lchown(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') 2018/05/04 18:19:36 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@local, @multicast1, 0x0}, &(0x7f0000000180)=0xc) fchdir(r1) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x4}], 0x1) 2018/05/04 18:19:36 executing program 6: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x101200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x10001, 0x0, 0x10002, 0x6}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000440}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, r2, 0x321, 0x70bd2d, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000300)={0x20000006, r1}) getgroups(0x9, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x258, &(0x7f0000000140)=[r5, r4, r6, r7, r3]) 2018/05/04 18:19:36 executing program 7: sysfs$2(0x2, 0xbd37, &(0x7f0000000200)=""/220) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000380)={0x4, 0x81, 0x7fff, "3210c3ab045a", 0x3}, 0x10) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r2, 0x0, 0x30, 0x7fff, 0x6}, &(0x7f00000000c0)=0x18) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fcntl$addseals(r1, 0x409, 0xb) renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_type(r5, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x800) fallocate(r5, 0x3, 0x0, 0xffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r3, 0x7c}, &(0x7f0000000a00)=0xc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r7, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000068b6e0262efdfb18ea16ed00000000002900000037000000"], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r8, 0x100, &(0x7f00000000c0)={0x30, 0x8, 0x1, 0x10001}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x0, 0xa, 0x9, 0xfff, 0xcf}, 0x20) 2018/05/04 18:19:36 executing program 3: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0xffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x0, &(0x7f000002c000)) 2018/05/04 18:19:36 executing program 2: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x9, 0x0, 0x100000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffff720}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x8e4d}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r5, r4}) 2018/05/04 18:19:36 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) ptrace(0x4207, r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/05/04 18:19:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002180)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000021c0)={r2}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)=0x0) wait4(r5, &(0x7f0000000180), 0x2, 0x0) r6 = dup3(r0, r3, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002040)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000020c0)={r7, 0x2d, "7cb3d14b452a0884e617c70053e53216f5503ffb949f6c0784ec77fed74fa6d5094c1c3674b6d3fbf1440a79b2"}, &(0x7f0000002140)=0x35) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000240)={0x10001}) inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f}) write$cgroup_pid(r8, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79", @ANYRES64, @ANYRES64=r0], 0x63) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x7c) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6) 2018/05/04 18:19:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a6efa8)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2100, 0x0) listen$netrom(r1, 0x200) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rt_sigaction(0x9, &(0x7f0000000080)={0x8, {0xfffffffffffffacd}, 0x4, 0x7}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) 2018/05/04 18:19:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x5, 0x30, 0x9, 0x1}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)) 2018/05/04 18:19:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) signalfd4(r1, &(0x7f0000001640)={0x200}, 0x8, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000000180)=0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001680)) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001680)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) fcntl$setown(r4, 0x8, r6) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000017c0)) r7 = gettid() process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001200)=""/114, 0x72}], 0x8, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 2018/05/04 18:19:36 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000448000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x91df, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) 2018/05/04 18:19:36 executing program 1: clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ustat(0x5, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x24000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff7fffffff}}, 0x1, 0x1f}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x0, 0xe4, "d2f0c9ac1729052325209cbb52331f5e0a981328f67e00cac0847a888b24b94ecffe5edbabe1cf268a72b852b6bd646290211b9a98c5d0a3897654c8c3d85a0310bd5046ef7401a7c22b3dcd7344728fbe34f24d67728030797dea472d08c3ccdc4ef73b800daab70215b6d90bef8b3eff9acaf6f29f0cfe997c66fc7098e9a82bdb1131adb5416565cf467a82a5584897289dcb25670113d90d78b12987e654425372339f6214ff8a647ed06244bd500e8b1df4a0033f666b91f92d11bfabd24a456238242c55f294a1891231608f68efe6408da1ebe00289e75f9ffba107ce9bfc79da"}, 0xec) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/44, 0x2}) 2018/05/04 18:19:36 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x62}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa926}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48081}, 0x20000800) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./control\x00') 2018/05/04 18:19:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x0, 0x0, {}, 0x80000}) 2018/05/04 18:19:36 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioperm(0xef93, 0x3, 0x66eb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) [ 62.378985] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 62.414709] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 18:19:36 executing program 6: futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/05/04 18:19:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1_mb\x00'}}}]}, 0x13c}, 0x1}, 0x20040014) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x20}) 2018/05/04 18:19:36 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x20001) unshare(0xc000000) 2018/05/04 18:19:37 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0xf000000000000000, 0x7, "d7511ecd0bacdb51dc0d76360a0c1f09bbb637da3cc57600226c91e87d62553feecf7841b209c0f92c16f03131b835f7d38075d24c3a9565d39bc0e5ddfaba", 0xc}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="06a9dafca49cbbd193436325da7c1bc0a06beb06856fad33f9704b6c17dffa5468fa8af98bd6546b6518847ecca1679a1cd4dda8beeba6e99d42a0100cd784e12458432979a07df40a0b75bc110f5bcf7267d2dd89b05a09a933b71a933064acf4cdfdd01f91716697cdf9240ae496885a5d", 0x72}], 0x1, 0x0, 0x0, 0x4008000}, 0x4000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030207fffd946fa283bc0aeee6d87986c497271d856806000900d188737e", 0x24}], 0x1}, 0x0) 2018/05/04 18:19:37 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x41) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) fallocate(r0, 0x2, 0x1000, 0x4) mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b2e000)='./file0\x00', 0x60) open(&(0x7f00002afff8)='./file0\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/05/04 18:19:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x3, 0x7, 0x9b, &(0x7f0000ffc000/0x4000)=nil, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f00003e6fc8)={&(0x7f0000796000)={0x10}, 0xc, &(0x7f00009c7000)={&(0x7f0000225fb0)=@newae={0x50, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x6, 0x3, 0x8, 0x7fff]}, &(0x7f0000000240)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="b4ad7702bd389893ff8c09c668fa4bf4", 0x10) ioperm(0x5025, 0xe8a, 0x10002000000) 2018/05/04 18:19:37 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x0, 0x7, 0xdc}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0xfff}, &(0x7f0000000080)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c939573fb5df0949d5a4a10af892fa0723ffa33ff39e7cc13ac8f6a7f2bc8c0fb18333f28d68c0c74ff87693d0699d5a5757377a5dc10c46ce97b45d67b01696cd5abc1cea55451358e1123c0fdaedb969bd90947e30db99accba39cfe390aa9dd551b360f11ff89c492c8e0e50103d61e666e48af49536be0b9f1093adefa21e80e14cfe38ddb3722e6d5d2a26095a6c1ab6162ab1436e4f0909b0406fd96f34b505cd6936"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={r1}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x600, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280), 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000280), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x21}, @empty, 0xffffff00, 0xff000000, @empty, {[0xf83ba13e73176b4b, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x6, 0x1, 0xdff, 0xd1, 0x10001, 0x5, 'ip6gretap0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}}}}, {{@arp={@empty, @rand_addr=0x3, 0xffffff00, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x401, 0x4, 0xbbf, 0x100, 0x9, 'bcsh0\x00', 'team0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x6, @multicast2=0xe0000002, 0xb, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x80000000, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r3 = syz_open_pts(r2, 0x11) ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3) dup2(r3, r2) 2018/05/04 18:19:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) getpgrp(0x0) close(r0) r1 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1) sendto$inet6(r1, &(0x7f00000003c0)="a793ed5a6f5f3b45a23bf92fd64e4c3fcd5a5e1dcb2bfc01c3bf6e9d1eee35a892649bdf90b0b1d1014963a0de290cf15fc7525935cfcbc426f874889ff4936a4d6994031478b83a0ebbc2ed0dc0f526f2fce6ede79f4b3614aa8fb4bf1ac0514c939e5304469d87530ec3b8eb02a07ed65b9ba587687796fea2a97166777aa900eb259c77a3668d5648df285bb490dd157ea59bf4439dae909c5a9c71e5ecb8a4750e32b5ed3c570fba75219f5d585de02809485826aabbb775ece28bdea26cc71fb97bef2daf3f55c82c589f0a78d967d25731d791eaff9f5e29fce82d", 0xde, 0x80, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r2, 0x401, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xfc4d5223ad14f96f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x46}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbb}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9a3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbcb0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000010}, 0x10) 2018/05/04 18:19:37 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000640)=0x33c) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = inotify_init() fstat(r3, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f00000001c0)) write$evdev(r2, &(0x7f0000000580)=[{{}, 0x5, 0x8, 0x2}, {{}, 0x20, 0x712b, 0x1}, {{0x77359400}, 0x8, 0xfffffffffffffffd, 0x1000002}], 0x48) fsync(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r5 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r6 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r5, r6}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r3, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/05/04 18:19:37 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) fsync(r0) r3 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x8000, 0x0) tee(r5, r0, 0x10003, 0x4) preadv(r3, &(0x7f00009d5ff0)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) uname(&(0x7f0000000100)=""/239) linkat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00', 0x1000) 2018/05/04 18:19:37 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/05/04 18:19:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) sendmsg$nl_xfrm(r2, &(0x7f0000e71000)={&(0x7f0000722ff4)={0x10}, 0xc, &(0x7f0000523ff0)={&(0x7f0000c9d000)=@getsadinfo={0x14, 0x23, 0x5}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) 2018/05/04 18:19:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004007}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x0, 0x40, 0x1}) 2018/05/04 18:19:37 executing program 5: arch_prctl(0x1007, &(0x7f0000000380)="9e3eaaf8b6f3a32130cfaa31fe8fc3c7564714a0476866cd624797568e67bcee54d0ba900d433799100ff40439b431f75f1df4f6bfa6c594a8444ab3d247d1f39a2e16ee27d830941ffaf59d98251dce8f8e296980f63cd346e6677afc60908b4ee5d1ac9e8ee4d50133cd0bf181fd4dee7f961c482608663060d9f6e0cf97547d25d7a7126ae4354bca29ab386b132c11b1a5b46d39a45fca6b67c1c395aeeef3e6cc2b5f8d3238ea92868ced95856cfd1cd9bfef5785c9902185b02f99a0230a8b6801effafb9924de0c372c4d52aa") seccomp(0x0, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000080)=[{0x100000000000035, 0x0, 0x1000000000400, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x7, 0x6) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') accept4$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x121800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0x4) 2018/05/04 18:19:37 executing program 0: socketpair$unix(0x1, 0x20002, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f000001d000)) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1}) flistxattr(r0, &(0x7f0000000000)=""/238, 0xee) 2018/05/04 18:19:37 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = gettid() fcntl$setown(r0, 0x8, r1) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000640)}}], 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) [ 63.547427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 18:19:37 executing program 6: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x2, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000756000), &(0x7f0000c3a000)) munlockall() 2018/05/04 18:19:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000800801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x448, 0x8, 0xff, 0x1, 0x3, 0x3e, 0x800, 0x205, 0x38, 0x1b6, 0xffffffff00000001, 0x101, 0x20, 0x1, 0x0, 0x2, 0x100000000}, [{0x5, 0xfffffffffffffffd, 0x0, 0xffffffffffff4c30, 0x7414e177, 0x1, 0x4, 0x8}], "e5fc1d3c2bb0243ba801d02618f18d34194ca27ded1c01b7b757d1529b8f5944054973c9cf562533bc605ac8c90a271902a0bd85e0f3ffdce82557a4cc77ee5f4d032e741f4876a06b0647", [[], [], [], [], [], [], [], []]}, 0x8a3) 2018/05/04 18:19:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3f}) [ 63.634827] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 18:19:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x1, 0x0, 0x101}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_mount_image$vfat(&(0x7f0000000380)='vfat\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000340)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/1}) read(r0, &(0x7f00000001c0)=""/158, 0x9e) 2018/05/04 18:19:39 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="9ee410d2210025f0075c0165ff0ffc0e0200000c080067d2e1e9c08a0000000000000000", 0x24) r1 = getpid() umount2(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/05/04 18:19:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f0000001100), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000001140)={0x20}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000080)={r3, 0x1, 0x1000, "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"}, 0x1008) 2018/05/04 18:19:39 executing program 7: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000740)='net/ip6_tables_matches\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='net/ip6_tables_matches\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=']}security-em0vboxnet0/}\x00', r2) setrlimit(0x7, &(0x7f0000becff0)) socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f00007d9ff8)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5f}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x1000, 0xfffffffffffffffa}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000300)) 2018/05/04 18:19:39 executing program 6: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040)='vboxnet0trustedeth1\x00', 0xfffffffffffffffe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0xfffffffffffffe23) fgetxattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)=""/101, 0x115) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x12, 0x19, 0x5, "5096ffcfb7444e5f72cd8e1f79807375f25930275cdba4af735b354385c5add8742a68b9bb76be1ef89b246dcd23c496a0033a26658d51fe5b289584cbc296b7", "47b0ed1f9cf5682b1f0183e08bf18dffee9087612ad82a94cdfba5e314d3d3c3", [0x2, 0x9]}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000240)={0x47b0b92b, 0x5de, 0x100, 0x6, 0xfff, 0x800}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r1, r2}) 2018/05/04 18:19:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x101000) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1, 0x20, 0x5}, {{0x0, 0x7530}, 0x1, 0x20}, {}], 0x48) 2018/05/04 18:19:39 executing program 4: r0 = mq_open(&(0x7f0000000140)='\x00', 0xc1, 0x124, &(0x7f0000000180)={0x1ff, 0x96, 0x1, 0xfffffffffffffffd, 0x101, 0x3f, 0x5, 0x100}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0]], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x0, 0x8000, 0x75335038, r2}) sendmsg$nl_xfrm(r1, &(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) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e21, @rand_addr=0x7fffffff}}) 2018/05/04 18:19:39 executing program 0: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000000000001c5, &(0x7f00000000c0)=[r0, r0, r0, r0, r0]) 2018/05/04 18:19:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r1, &(0x7f0000000100)='wchan\x00') 2018/05/04 18:19:39 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x401, 0x30, 0x3f, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x80, 0x8, [0x2, 0x3, 0x81, 0x6, 0x0, 0xffffffffffffff01, 0x7, 0x7f]}, &(0x7f0000000100)=0x18) ioctl$LOOP_CLR_FD(r0, 0x7003) close(r0) [ 65.042027] binder: 6707:6708 ioctl c0306201 20004000 returned -11 [ 65.067961] binder: 6707:6708 got reply transaction with bad transaction stack, transaction 17 has target 6707:0 2018/05/04 18:19:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) poll(&(0x7f0000000000)=[{r1, 0x7091}], 0x1, 0x10001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)={0x1}) 2018/05/04 18:19:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00003a4feb), 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) [ 65.115213] binder: 6707:6708 transaction failed 29201/-71, size 0-0 line 2942 2018/05/04 18:19:39 executing program 3: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7) 2018/05/04 18:19:39 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)={0x0, 0x1fd, 0x3}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x141000, 0x1a5) setsockopt(r0, 0x1f, 0x0, &(0x7f0000000040)=')\'f', 0x3) prctl$intptr(0x2f, 0x2) 2018/05/04 18:19:39 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r0, 0x5607) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) 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) [ 65.158024] binder: 6707:6708 ioctl 4b6d 0 returned -22 2018/05/04 18:19:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) fchdir(r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/04 18:19:39 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8001, 0x4) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000001c0)=""/71, &(0x7f0000000000)=0x47) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x1, &(0x7f0000000180)=0x2) [ 65.198461] binder: BINDER_SET_CONTEXT_MGR already set [ 65.234003] binder_alloc: 6707: binder_alloc_buf, no vma [ 65.249345] binder: 6707:6708 transaction failed 29189/-3, size 0-0 line 3134 [ 65.257078] binder: 6707:6751 ioctl 40046207 0 returned -16 [ 65.277115] binder: 6707:6770 got reply transaction with no transaction stack [ 65.293582] binder: 6707:6708 ioctl 4b6d 0 returned -22 [ 65.294888] binder: 6707:6770 transaction failed 29201/-71, size 0-0 line 2927 [ 65.319096] binder: undelivered TRANSACTION_ERROR: 29201 [ 65.330496] binder: release 6707:6708 transaction 17 out, still active [ 65.338259] binder: undelivered TRANSACTION_COMPLETE [ 65.343801] binder: undelivered TRANSACTION_ERROR: 29201 [ 65.349749] binder: send failed reply for transaction 17, target dead [ 65.357067] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 18:19:40 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x22) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1408000000000000290000e5003e00000000000023f210f19bffe96da22f30fb7ade0e31688052b8ee8a1c6a0b6a6ee57621b3b5602368169e1011b8777632a4a537385e1621aa121216982036bef811f2c2e52bdd38f37c26a28af44aa575d319eafedee5791d39a53f07337f1f2d226649459c99b21bfc0a66c1b4ca28"], 0x14}}], 0x1, 0x8000) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x1, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) 2018/05/04 18:19:40 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000100)=0x2) r2 = socket$netlink(0x10, 0x3, 0x17) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) r3 = socket$packet(0x11, 0x80003, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={"1e9ba9f2e16e3000009d000800020020", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/04 18:19:40 executing program 6: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='nodev\\wlan1-\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) 2018/05/04 18:19:40 executing program 4: r0 = memfd_create(&(0x7f0000000000), 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffff, 0x5, [0x2000, 0x3a1, 0x2cfd, 0x0, 0xd765]}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x1000000000000000, 0x80000001, 0x8, 0x9}, 0x14) fcntl$addseals(r0, 0x409, 0x2000000000000005) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/04 18:19:40 executing program 2: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x20013, r1, 0x2000000000000) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/05/04 18:19:40 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001500)=0x14, 0x800) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000001540)={'ip6gre0\x00', @ifru_addrs=@hci={0x1f, r2, 0x1}}) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r3 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000001580)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21"], &(0x7f00000017c0)="ea619247008092afdc2dca19b5652eda8abd2e16099325b665b42c181090fd3ccfa8b167cff5c214bb88289431ce9e41df50de539cdbf974d35c95a3802b6e3ec8876d34bf0181687468e706204635d6ef0312e3fb3707756f717bcef1b9e49d6e87c27272483942ece7ff1c2f9e0000000000000000000000000000007a33c8978d6d7389b469ecb1a5f7f7d1329a2c2b253ffa23380e6a0988d74478170de9754c0bda285a078c816b54f4681c1fadf23f951bb1855ef26f928660ba72fde7366c2612ebe1dfff1353bb0534b72c7291156a6d0d3f13d6e389bfb238cf32ea133ba24c10e8a8901c26dabd456ae616cbe52bbe515f84beb63d51c0cea7b5c080a6cfc8ed6f8c0c6161b58296d84a7eeca3301e310aacfb4e5b7bb431c599c8978c701e2ae56f95fb9152f861a937b81f7c429d09a4dda94df62885ee7cb5d1ddb779", 0x1bb, 0x1) keyctl$invalidate(0x15, r3) umount2(&(0x7f000075e000)='.', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc3) r4 = dup2(r1, r1) pipe(&(0x7f0000001780)) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r5, r6+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000340)) 2018/05/04 18:19:40 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x80000000, 0x3, [0x3, 0x8, 0x3]}, &(0x7f0000000340)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x6}, &(0x7f00000003c0)=0x8) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/05/04 18:19:40 executing program 0: sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffff001, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/04 18:19:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000001100)='dns_resolver\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='nodev+-em0&\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="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", 0x1000, r1) clone(0x0, &(0x7f0000000200), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000040)) inotify_init() 2018/05/04 18:19:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x10, "1b55aa20b56c4922a95803f19872c3578f4f52af7f551645fef6440b9dcfa496f9cf1bb7461c5bf354fa0c187bc3331d2ff49c7fe2d36de8908eba227930f85d", "c34323c8b2c8382163e6130f759f9c76841655ccdef61a2a781069e558194dac338f90213e76f8d16812a07b29b908e5c2178d20156641ad7454fdbee8bf74ac", "388eb413723ba1d4844b1a1fe4eed51bab02e6e08d1a1940dd8300fc30d6bf85", [0x4, 0x93]}) setns(r0, 0x44000000) 2018/05/04 18:19:40 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioprio_get$pid(0x1, r3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2ea, 0xaa}, 0xffffffffffffff2f) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) 2018/05/04 18:19:40 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@empty, r1}, 0x722156c5dde1706c) writev(0xffffffffffffffff, &(0x7f0000604ffe)=[{&(0x7f0000000000)=')', 0x1}], 0x1) 2018/05/04 18:19:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00'}, 0x2c) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/04 18:19:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) socketpair$inet6(0xa, 0x804, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100), &(0x7f0000000200)=0x4) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x801c, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) [ 66.381025] binder: 6839:6843 got transaction with too large buffer [ 66.388819] binder: 6839:6843 transaction failed 29201/-22, size 40-8 line 3293 [ 66.407617] binder: BINDER_SET_CONTEXT_MGR already set [ 66.413028] binder: 6839:6857 ioctl 40046207 0 returned -16 [ 66.423611] binder: 6839:6855 got transaction with too large buffer 2018/05/04 18:19:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000006c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xdfb}, &(0x7f0000000140)=0x8) 2018/05/04 18:19:40 executing program 6: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x10) 2018/05/04 18:19:40 executing program 7: modify_ldt$read(0x0, &(0x7f0000000000)=""/209, 0xd1) r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x1000, r1, r2, 0x2a5795a9, 0x100000000, 0x200010) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x800000000003}) setfsgid(r2) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ed, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)='gre0\x00'}) 2018/05/04 18:19:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/05/04 18:19:40 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/27) 2018/05/04 18:19:40 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0x9, 0xffffffffffffffe6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ffc000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwrite64(r0, &(0x7f0000000080)="a20c8bf6978a18e6e0ba9625548c4ddc5dcc744640e121c79094e4324342a9", 0x1f, 0x0) accept(r0, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80) setsockopt$sock_int(r0, 0x1, 0x1010, &(0x7f0000000000), 0x4) tkill(r1, 0x26) 2018/05/04 18:19:40 executing program 2: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f06000002031900000007000000068100023b050900010036922bf49576da", 0x1f}], 0x1000000000000002) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb5ff0), 0x36a) 2018/05/04 18:19:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000e7a000)='gid_map\x00') fcntl$getflags(r0, 0x40b) writev(r0, &(0x7f0000f49000)=[{&(0x7f000062efc3)="a5", 0x1}], 0x1) [ 66.431090] binder: 6839:6855 transaction failed 29201/-22, size 40-8 line 3293 [ 66.447892] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.462804] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 18:19:40 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r1 = dup(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x9, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}}, 0x108) r2 = dup2(r0, r0) fadvise64(r0, 0x0, 0x1e, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/04 18:19:40 executing program 1: prctl$intptr(0x8000000000000017, 0xfffffffffffffffd) [ 66.477752] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket 2018/05/04 18:19:40 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="150000000c00000000033b00000000000000000011000000000000000000000000d9ca3b602754721d0068b60000"]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="15000000b8b535931167e0b7d57d2a74541dc425ada15c7b3a"], &(0x7f0000000040)=0x1d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 2018/05/04 18:19:40 executing program 3: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x8800) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1000, 0x3ffd) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/142, &(0x7f0000000040)=0x8e) 2018/05/04 18:19:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bond\x00', &(0x7f0000004180)=ANY=[@ANYBLOB="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r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa00, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) 2018/05/04 18:19:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) fchmod(r0, 0x41) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x13, 0x5, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) dup2(r0, r1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/04 18:19:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x81, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040)={0x0, {}, 0x0, 0x62}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(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) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)=ANY=[@ANYBLOB="17800100"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/04 18:19:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002f00)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0}, &(0x7f0000002f80)=0xc) getgroups(0x4, &(0x7f0000002fc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000003040), &(0x7f0000003080)) getgroups(0x5, &(0x7f00000030c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r10 = getpid() stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000033c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000002e80)=[{&(0x7f0000000100)={0x1a0, 0x30, 0x10, 0x70bd29, 0x25dfdbfc, "", [@generic="ef975041dc1dc73c0ebef716392f44f37b6a2d730d17d69365dc493555df45274759b3a7e9af27893876c4775cff7ab1ea550c16b59eb8066cbd219494edf1c0d8771055cbb28bb3288f6d17c2b37f56c0097f4eaaa2e9171bf6f424938aaad9da3fe44eb513e440236d4798ec1884ff4f78899e7b76fd80ac2572dcf02cfc791f6e4aef72db3e99425c174bc3d56a3d05350329130d10080159a4daf098cafb1645bdadd4772fe8043be752fab1e760218d3f58165bd7c50d09aa48d0fcdeff1b994020b09d9c30db21fdde5bc24b8721a34faf8cbe99d1e2a1604db1a54333869f479f075708", @typed={0x8, 0x77, @ipv4=@broadcast=0xffffffff}, @typed={0xa0, 0x2a, @binary="ba6335e880288c0af6b956928340cdecdcf65516a742daa5764cebc6a3b077fe10762b177481f8e6b2f094333b845833a445c49164ec5a7e9f5e31b0269c18d9973a237f38f9c47e5148c476f0f6d21bc4a6aaaacd70c07af2fa7a3de9e8a0cb0ab3a32132e4d79e0475a624f65f9cc007bc7bbb0114e4a049240c291a01de6d3e426991b67fa9953cb3676273886fefbdb2a345a302d286566d"}]}, 0x1a0}, {&(0x7f00000002c0)={0x18, 0x3f, 0x201, 0xfffffffffffffffa, 0x25dfdbff, "", [@typed={0x8, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x18}, {&(0x7f0000000340)={0x1694, 0x2e, 0x0, 0x70bd2c, 0x25dfdbff, "", [@nested={0x34, 0x20, [@generic="dccf226fc61e558668259432e7971c6fbc63749a29ce9106ee9143eba5b52b2e042228a3015d46065f30c818d372ca00"]}, @generic="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0x3d, 0x800, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x74, @u64=0x2}, @typed={0x8, 0x3c, @u32=0x2}, @generic="44f5318e5b4ae9e9b1cb0664988f3876b26e997c2e7d24ed", @typed={0x14, 0x86, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x50}, {&(0x7f0000001b00)={0x1154, 0x40, 0x10, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x4, 0x20}, @generic="1ca4d49eacdfb101a9284bb321ebb4d084c12898f6085c6f5b9dece202f2c4c353d00d55dcb85acd873fd94c9e86220bc5c294000c61cf84b2576921b4ba441c7cdbd4efac769602f197a28ebd990a474c7e75eab5d7f1cb8011568b46b37d0bce83acb8b88fc421e690c334545d3abb32ffc2d839c5396370718f35699a94897fcc58751ca79895cbf44df716", @generic="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@nested={0xb0, 0x26, [@typed={0x8, 0x20, @pid=r3}, @generic="be5fee6532b913a2ade679501733e68084dc60b31d96a596f31b4c201be6a623dfbf0cb817dc9e5d7be6e5a402bb47b456af209bd0a50f071c199f828740a209e2a7185cdc562b7eb5d9e682e563e43981d65a764880921177c7a03945d29298714ea4a09d2fb3ef30908989", @generic="e0a974e2371db5a749697fb906e9ffcddd33b1f17a1e092631a873716ca219aa3f152c8e3733cc7eaedfef0fd51e75839570d17e28"]}]}, 0x1154}, {&(0x7f0000002c80)={0x170, 0x35, 0x100, 0x70bd29, 0x25dfdbfc, "", [@nested={0x18, 0x7f, [@typed={0x8, 0x28, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x4, @u64=0x4}]}, @nested={0x13c, 0x15, [@generic="aecd0475ff748ccbaba57e2e29648cc49f33335d", @generic="c6377033abaca18c0ab0369c11ff737baf", @typed={0x8, 0x83, @fd=r0}, @generic="8be506a82ada328d42ee769a18311da65949c8b77a3605194fc7a74ed721da6525b3e131f8c47bfead0e827cf8ea42ac19d41da59ecd14ace2ed909d3f2916074337e30cf82b44dfd0772eeea98c6046ce121aa623066162a1ef53cb1aff227a13729e5dbcfe0bdd2dcc3a9e7a46a570701e5c469f1ed8384a03df8250478e3c482a267a6b565c4a323a42cca2cd7010ea1e8f3dd48ddfd1242801786cca6207fe54eb53209c63a54da9528e2f5e7936f7d6931ea87cd69bcecf9098843a53a5090def81b25ba1fdd499d3b8026f3ebed87a91b64b4b0be8063c2148defcfc0542997f11100b408c2d3e05c7f649165cc80e2a99", @typed={0x8, 0x8b, @ipv4=@broadcast=0xffffffff}, @generic="ae97c1f4f347807c5d", @typed={0x4, 0x5d}]}, @typed={0x4, 0x5c}, @typed={0x8, 0x37, @ipv4=@multicast1=0xe0000001}]}, 0x170}, {&(0x7f0000002e00)={0x78, 0x2e, 0x20, 0x70bd2c, 0x25dfdbff, "", [@generic="c9f0505cc0bc9e3752302d1311ea03b0373aa7c068ffa349f8ff4a26c2a817f89e7367eaa53181308b3edf443faee70f7452fb569dd1ee26f842c98581bd71ccda3af898c7204dc0f2c7b3b029eee3a489e66c40fc23ff1aae18c70ac814b2ce9de3b08a800951"]}, 0x78}], 0x7, &(0x7f0000003480)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000954150cbe4636184025a42ecaa026919630fa00b5830cdeaf2f78ffa6612933273cd86cb3519", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x4000}, 0x4000000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000003280)) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r14, 0x40086408, &(0x7f0000003440)={0x0, 0x1000000000000}) getsockopt(r13, 0xf9d1, 0x7, &(0x7f00000032c0)=""/17, &(0x7f0000003300)=0x11) r15 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r15, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080)=0x7f, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x5}) [ 66.604815] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket 2018/05/04 18:19:41 executing program 4: 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x408000, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 18:19:41 executing program 3: unshare(0x8000000) r0 = getpid() setpriority(0x0, 0x0, 0x0) setpriority(0x0, r0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r1, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @in=@broadcast=0xffffffff, 0x4e24, 0x9, 0x4e20, 0x3494, 0xa, 0x20, 0xa0, 0x0, 0x0, r2}, {0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, {0x3f, 0x8000}, 0x9, 0x6e6bb0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x3, 0x0, 0xf03, 0x5}}, 0xe8) mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xf003, 0x200) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb516}}, 0xffffffff80000000, 0x7}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0x7b38, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xcb60}}, 0x8, 0x400, 0x5, 0x1f, 0x10}, 0x98) 2018/05/04 18:19:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x158, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40003) 2018/05/04 18:19:41 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @random="cada0c72a3ac"}, 0x64, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 'eql\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0bebffffffffffffff000000001000000643ffa1d4295d7906f88082800f9131feb0e78cf108b8f754f9c0bce89b944f93ea8d5f8208bf8bd511f5cfede4999712bc1fdb3a7e60faf12fc72086c2f616374e0c28ac4b1d3033532b6bbf962914"]}) sendmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)="00e3e7a7aa7d208d6f0c6dc4dab6956eb14c7599513323379af5115f97fca22cafa6d09a8918a40fb86aac6d13253701d483c262ca1fec609554d4788c4232d1a5f655b8de724d5e9ea406d70bc272046c7ba1c4b4170b2e1446ac27f2ac6debf047ed4bbf30c2e90fb29aa04fd66b7a02a7a1eeebe2300936aa13f23c373681cd02b19a727569a3cfa44361ae232a268226a02fbbd2c9021759f8fa3e62afc35462db2486d9f1a0de7e175c6a80d7c77ea9", 0xb2}, {&(0x7f0000000100)="bc7273344ab0aa59aae655466fa150fa6f0b08d3bc93a3df9d191f585447904478e58464dcff384b42fadbfc51d9a193e2769f41d16f7c74879d391e81ba35e9e3507f5e26dcda2156545a6a73f3978dbb3be7d761ba65d5e1aff5ef49539d5f69502b5f13a6b831bd", 0x69}, {&(0x7f00000002c0)="36a2abe48377a197b37229a7afb54f9c618f71019a50520e4480aaf738701dcc003bf024c3e1ad58231613610867c236cc78b1a67a77a70af2c85b3c49137a2bb5b519eb9ffef5a0ab9f53afe3f2cdb9df8e9d754bf1f437bef009f1d101ce6fb66773603d160e0af59360fcc1e0bb47618c93", 0x73}, {&(0x7f0000000340)="471a77e1c133765f7dc06c087b7a69a772bb749d2c74d2fef3bee48cd3e593dad56d66e2a997b6f35e96782cc03f65270451c1071ed7102c626a712b57647056d4c63860d7033cdd5dfe1310871c13168c1c80d50a6106ea96602b0e507d4560290c8be2db6d358ec11b055c8b64a97d8cd0efba5e829ff00c52ee9d39667bc02da7f7d66d78a1cbe5f9f343e0bcb395e0f28fcf26", 0x95}, {&(0x7f0000000400)="82aaa68dba0e72e74ba5696b27ce018a2c5e1245e28e402360b370cb87f8e847fb3b1d5ec6eb8607ddb66eb81993a68fd74ad27537b0605951f8973479ff352017ffa8e9dd022ab23cd2212d3ba0b0b347e094f969865f37ff649503f0299d7605f739d0443929d62a5c036fa04968d88803128dec57e14c360795781585c80b8221efc4d9831c3e1dbf7de988e4d99cc5ab61aad5d3c031520a97567595443705c9ca117bd3622d5109355bf8b132ca4d6398ec3e2d09fee3cc3e6a08041b65eb0088259536274ccfe9551e982e025c44", 0xd1}, {&(0x7f0000000500)="237f712ba2cb3a1bad6a61f3caa00f99e38306cacd65f00005396b08db4ad661985d3f8a61ebcb357ab36910573fe40451488b71012c7b65576cce5e0f147d85a3df94af06ca", 0x46}, {&(0x7f0000000580)="ab3d964a7612ca9830c69cc42a06b132cff264d30a9d4f9588d1b98213c3189d4619d3f87c708640c1be8a4dc0c2a124f64820b766dd6272de8c88e7ae2add6ad59f64485f", 0x45}, {&(0x7f0000000600)="7cf688da87f9875172da849b20d5e722c4390b355eedb8d7b42785b3aa70404b3ade069dfe5cc3dd11884070c2111efc4ca47af36fbc3c135f2988dc94bc8e9265413872480c22464156477e871538d3388079ee339f4460142aee59aef3aa08abf978d2859e46fd43202b3b7b7ae2ac6d90a1109fcfbe8a5df34a0c01014f0332d2f66504057739a0fe560217e6283688c5a4c26bf1", 0x96}, {&(0x7f00000006c0)="b10723117b353db5488cf0c2afe136b2049552b7a6edb53df714d8659e888e48fc3a61cdd549a674a894f35cd9102fd74e2886abccd9372dcff4bb2b4542b6d7a1ec2e7403c416ef3e33c2383543416a1073b39275c4626a7a83a27b3ee3a1b531f31d0cf23a1184ef2dedfe703253934991a3a1ee75bd7bdb5e85c8fee8acf81cfad36ce21c1005818a24923c3ba3268fceba2c4282bb13c1718f67f74f545b128b887691d911c6e529a6a4a6ac8f5e409aca398fdb9d", 0xb7}], 0x9, 0x0, 0x0, 0x4000010}, 0x4000000) 2018/05/04 18:19:41 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000003c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ipddp0\x00', 0x0}) accept$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000680)={@local, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000780)={@dev, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000a00)={@loopback, 0x0}, &(0x7f0000000a40)=0x14) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r10, &(0x7f0000000340)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000a80)={@empty, @loopback, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001000)={&(0x7f0000000b00)={0x4f4, r1, 0x9fd254904fa13f9e, 0x3, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x1f8, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x0, 0x8000000000000, 0x1000, 0x1c0000000}, {0x6, 0xc428, 0x1, 0x587}, {0x2, 0xb4d0, 0x3, 0x7a8fd895}, {0x10000, 0x1f, 0x1c0000, 0x1}, {0xa7f, 0x0, 0x3f, 0x247}, {0x0, 0x8, 0x10001, 0x800}, {0x1, 0x7, 0x0, 0xd9ea7f800}, {0x4, 0x20, 0x6}, {0x0, 0x40, 0x40, 0x4}, {0x81, 0x3, 0x4, 0x1}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x31}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x25c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x33}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f0}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x4f4}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000100)=""/86, &(0x7f0000000180)=0x56) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_void(r12, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/05/04 18:19:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r0, r0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x60) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/05/04 18:19:41 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x400, 0x1, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000140)={r1}, &(0x7f0000000600)=0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x910, r0, 0x0) 2018/05/04 18:19:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x81, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040)={0x0, {}, 0x0, 0x62}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(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) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000400)=0x800000, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)=ANY=[@ANYBLOB="17800100"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/04 18:19:41 executing program 7: rt_sigaction(0x32, &(0x7f0000000000)={0x8, {0x23bf}, 0x1, 0xff}, &(0x7f00000000c0), 0x8, &(0x7f0000000080)) 2018/05/04 18:19:41 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f000002d000)={0x7ea1}, 0x8) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc000000aba36fe136f83452ae3aacdfa4b04b0775f6075c73615aadf8cafece1d22d693b162b4700581afaf4f52bd2c74db364e21a963262ddbd63d6d21899b61014ede76d5252085faff4be9455b569ebbe91a2c4a951512089ec48013137107dc6938cd4eea166571be41df7542aeb32135894d3cf565adea7f8c774dd873c67d936944e359f213fe682c0541fa6713a3c53d2c268a620de6dbbc0ae1f7dc986392cd2acbf6147316fd9b1d9080a169a77be3f5629d25401488379dcb7227d8eaf03efc5b01c1a5c3890000000000000000000000ad80"], &(0x7f0000000180)=0xe4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x9102, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x5, 0x3, 0x5, 0x2, 0xc2a, 0x3f, 0x2e2a, 0xdd, 0xfffffffffffffffc, 0x1, 0x4, 0x1, 0x6, 0x5, 0x4]}, &(0x7f00000002c0)=0x100) ioctl(r1, 0x440000000000127f, &(0x7f000002cfff)) 2018/05/04 18:19:41 executing program 1: r0 = socket$inet6(0xa, 0x2004000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000000040)=0x5f) 2018/05/04 18:19:41 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0x80000001, 0x3, 0x200}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) userfaultfd(0x80800) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x1) r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') openat(r2, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 2018/05/04 18:19:41 executing program 7: socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0x3, 0x2, 0x0, 0x2, 0x6}, 0x0, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x100000000, 0x3, 0x10001, 0x8}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000180)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x5, 0x1, 0x7fffffff, 0x0, 0xf}) 2018/05/04 18:19:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x20000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="64000000160000032cbd7e410fef4116177000fbdbdf25020010ff", @ANYRES32=r2, @ANYBLOB="0800080000030000140006000000000004000000040000000010000014000600ffffffff010000807f000000f400000008000200ac1414aa1400030064756d6d793000000000000000000000"], 0x64}, 0x1}, 0xfffffffffffffffe) 2018/05/04 18:19:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000bd9fec), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x800, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000100)=""/184, 0xb8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[0x0, 0x3f, 0x516, 0x5, 0x1ff, 0x3f, 0x100000001, 0x2, 0x1]}) 2018/05/04 18:19:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf6, r1, 0x1, 0x97, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492543, 0x0) 2018/05/04 18:19:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200001, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000440)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f442e6fee49466f5248a84da4a199bb169340c165bd119849f1b440dbf02b686") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000440)) mount(&(0x7f00000002c0)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000240)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 18:19:42 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0xa0a}, {}, @time=@tick=0x1}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x4, 0x7, 0x100000001, 0x0}, &(0x7f00000001c0)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8, 0x8, 0x100008000001007, r3}, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r4, 0x81c}, 0x8) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"f92af2692709de81dc3330d1"}}], 0x30) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000000100)=""/58, &(0x7f0000000200)=0x3a) signalfd(r2, &(0x7f0000000080)={0xfffffffffffffffe}, 0x8) 2018/05/04 18:19:42 executing program 0: clone(0x10000, &(0x7f0000000100)="464e3b1c8422bdfcfca6e3cf6116474e51c75cc6c624e77cf1da1435be28eaf1c18b3fed88ba77ce09000000b7b1169fb55b98a4f407c8d911c9c832fa8d7a76ab79fc3f98efd063f1815c7a95384d5be2deb6c86f8f1374edfa30335f8976b86da1d37031426deff6b66479c39a8b38dc9afd413779b1b1870e21b762e57080d564e05f2ddab3d73012cb4290655c30c1d370ce83a920b40f1fc342c7e50a866ea7b42e103bd45d1c00000000000000000000", &(0x7f0000ea9ffc), &(0x7f000039b000), &(0x7f00000001c0)="59d15642b97d355fe60a8241bf34cdefea58d066517c82190044c247395b2d210d1a13a39f055fd070850f6082e5c87ef1b774a21809e5cb0caf9cc7bafe53ea52bdcafd409ee22525a4eafc63e9c6f3a7b82fad5a5c117ef1463e364a3d80e3c3bb8dcb4d52a0cc") r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x80000001, 0x3, [0xfffffffffffffff9, 0xfffe, 0x81]}, &(0x7f0000000240)=0xe) modify_ldt$read_default(0x2, &(0x7f0000f20f74)=""/140, 0x8c) 2018/05/04 18:19:42 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000240)={@local, @multicast1, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'teql0\x00', r1}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000100), 0x4) 2018/05/04 18:19:42 executing program 3: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) wait4(r0, 0x0, 0x8, &(0x7f0000000000)) 2018/05/04 18:19:42 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36f) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x25) preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/04 18:19:42 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6(0xa, 0x2, 0xcf) setsockopt$inet6_int(r1, 0x29, 0xe, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/04 18:19:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000180)=""/74) writev(r0, &(0x7f0000000100), 0x10000000000001eb) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x4, @broadcast=0xffffffff, 0x4e20, 0x1, 'lblc\x00', 0x20, 0x57, 0x80}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2006, 0x8, 0x5, 0x100000000}}, 0x44) 2018/05/04 18:19:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)=0x5) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='syscall\x00') setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000500)=@req={0x73, 0x3f, 0x7f, 0xb85400000000000}, 0x10) r3 = dup3(r0, r1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', ')securitysystem\x00'}, &(0x7f0000000140)=""/255, 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x19, "149914065bfbb1691aa4b5aa6b2d17decee634195183d8bc55"}, &(0x7f0000000300)=0x21) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) r6 = getegid() fchownat(r3, &(0x7f0000000340)='./file0\x00', r5, r6, 0x800) 2018/05/04 18:19:42 executing program 3: socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000003480)=""/4096, 0x1000, 0x0, 0x0, 0x151) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0x3f) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x200000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) dup2(r1, r1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x100) 2018/05/04 18:19:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090069000000000000007f00804003000000460001070000001419000a00040002000000096e0200000000000000000003f500", 0x39}], 0x1) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="e7c7a2c4d9a4deba21e0f145a05785a23ea045a0793f2c97e49e1e79748f77323001de899c708ae6c3ca3936b5a1b9cfe3fea887709189998d28ac82449f655a6160db", 0x43}, {&(0x7f0000000000)="8928f335ada6abd229fc28140cc80c983b8e8e9cab728161aa216321", 0x1c}], 0x2, 0xb) read(r0, &(0x7f0000000140)=""/109, 0x6d) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x10001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'gretap0\x00', 0x3601}) 2018/05/04 18:19:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='oom_score_adj\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001800)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000001280)=[{}, {}], &(0x7f0000002040)=""/4096}, &(0x7f00000013c0)=0x78) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) truncate(&(0x7f0000001180)='./bus\x00', 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x4) tkill(0x0, 0x1000000000016) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)) bind$pptp(r2, &(0x7f0000000340)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000003c0)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={0x1ff, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x92, 0x9, 0x2, 0x6, 0x0, &(0x7f0000001240)='teql0\x00', 0x0, 0x80}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xffffffa4) getgroups(0x1, &(0x7f0000001600)=[0x0]) inotify_add_watch(r1, &(0x7f0000001100)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000002c0)={@remote, @loopback, @broadcast}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3ff, 0x1, 0x0) getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x5, 0x0, 0x81, 0x8, 0x8, 0x8, 0xffffffffffff0000, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="a30000001bb435f3f7603971d4f2f0a3b721f716a8f13488d79f619684f2a46eafff31d1bad8ad2a5a396b193237d1829a37af5b529abbefcd75899565c10306ed4acaa6e37b9d3b89da04ed4d1e75b3c9019b323b7d7ebe4019a58dc3b21bed14b9dc2c01b42eedaeb1445ab9f0d90f87ec2321dc04f556242a5c981f9659ac05f974391a6f29372d0db23b0fa2ef07bf04bb9f0b5b7d409ccc8c3923431fadaf54b6911bc3ff"], &(0x7f0000000280)=0x2) sendmmsg$unix(r2, &(0x7f0000001880), 0x0, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) [ 68.062074] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 18:19:44 executing program 4: r0 = eventfd2(0x1, 0x1) fcntl$dupfd(r0, 0x406, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4100, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80003, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x4c4082, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000040)=""/62) read(r0, &(0x7f00005a5f16)=""/234, 0xea) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x8000) write(r2, &(0x7f0000000180)="a8760c9790df3a64e0fc30259520ed426385bcc99fa7f673316c4ed4b8371acf8dbc24515d3fda107838661fba26a4eb2eabf097323f1bbf4cffe3732498b0c63b0713390fe796294930f8ff5f9713a1260ba4817ec21f62be5da34d1de2e9da15ab91f3e65950cc2e8da5ff7253f98432b8b2dd932fe5e35d", 0x79) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000140)={0x20000000, 0x10001, 0x3}) 2018/05/04 18:19:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="e16249af53212f56687c61aee38a867da4f4a18d14f6c23a26db96aa414026cd944448db5f64016e3eec40f7852f7b9f96dbeba759737e78618a5eea302708fd81de19ab0800c69fb251a9452cf6d5839caaa703b76a9c68b89b843891acbf75680ebc38f158a0c1437cfb19") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001080)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xbb4fc1b, 0x9, 0x0, 0x10000, 0x8001, 0x6, 0x1000, 0xe6b, 0x1, 0x1, 0xffffffffffffffff, 0x6, 0x800, 0xffffffff, 0x4]}, &(0x7f00000011c0)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001200)={r2, 0x800}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)="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", 0x1000) 2018/05/04 18:19:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)=0x5) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='syscall\x00') setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000500)=@req={0x73, 0x3f, 0x7f, 0xb85400000000000}, 0x10) r3 = dup3(r0, r1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', ')securitysystem\x00'}, &(0x7f0000000140)=""/255, 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x19, "149914065bfbb1691aa4b5aa6b2d17decee634195183d8bc55"}, &(0x7f0000000300)=0x21) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) r6 = getegid() fchownat(r3, &(0x7f0000000340)='./file0\x00', r5, r6, 0x800) 2018/05/04 18:19:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4100, 0x80) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x200, 0x400, 0x2, 0x3, 0x8, 0x8, 0x8, 0x400, 0x1, 0x5}) getsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000013ffc), &(0x7f0000012fff)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x201, 0x100000001, 0x8a, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3}, 0x8) 2018/05/04 18:19:44 executing program 5: socket$inet6(0xa, 0x2, 0x0) 2018/05/04 18:19:44 executing program 2: mremap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3000, 0x2, &(0x7f0000ff4000/0x3000)=nil) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000001000/0x1000)=nil, 0xb25, 0x7, 0x4, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffff8}) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0/file0/file0/file0\x00', 0x40) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') renameat2(r3, &(0x7f00002e8ff8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/04 18:19:44 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f3a606be8e4040039f100", &(0x7f0000000040)=@ethtool_cmd={0x23}}) r1 = creat(&(0x7f0000000180)='./file0\x00', 0xa2) recvfrom$ipx(r1, &(0x7f00000001c0)=""/155, 0x9b, 0x40000000, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) r5 = getpid() r6 = getpgrp(0xffffffffffffffff) r7 = getpgrp(0x0) getresuid(&(0x7f0000002840)=0x0, &(0x7f0000002880), &(0x7f00000028c0)) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000029c0)=0x0) r11 = gettid() r12 = getpgid(0x0) stat(&(0x7f0000003540)='./file1\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003740)={0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000280)={0x5c, 0x12, 0x10, 0x70bd2d, 0x25dfdbfe, "", [@generic="12cad250cbaebd5fcf6f6e6a135c5d794bbcde88bfaaf64dd5b57cbbadb35c1a75720f1fdff5d1d5a59266e8c539b676602418779a9fb01dc7fef20762ad86582c802b28457f401014"]}, 0x5c}, {&(0x7f0000003780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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@ANYRES32=r5, 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@ANYRES32=r1, @ANYBLOB="0c009100810000000000000050e05b9286f4ce38c10779113b6f82da798d86f39c4caf726d24b82fd8280d424ee727410b4b490d8a38283d36a571300f3dba011f65da4222c030f5b1b0bd045ad5339213d5e43079e666e225862e2c5a6d63558311b6348405a8a8d08065c9c9f6f329278a745cd01d72af4c9f31c2b6a85402ca878c6cadc47a14003e00ff02000000000000000000000000000108000500", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="2df0897e2d4c9811ccc1d6dbfb54fe57313e1454520884238acfb3b23b11bc04bb5abbe5e2d4abd15c01c72cc03b39d97201a6cd76cc692f1b443bc876b1d0d4af134531fb29b1bfc65ece38f7c51c70b8cc390ba5cb62a1a158c422dedcafc076a9d980b96033dcf8dba33149d2c2ec3a7194e13859fcdfa5bdca0000"], 0x238c}, {&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="0000004d24d6c009e4f7168f05f5e8615058241cc9e18ab38615bf2c788d993a3ea8bf817f33867fadc3ead467cbf129472767401aaaf1cd8b753a52223485830bfaac50c7b8ed1622c65c890968b32af4597b4c71f5522aff4f30c062413892269ac8eb442c8221941186a8af52c2fc6cec320e2690290df84fc3e7d21fc8d264ec8818792b863dd08a7abf45ba4fdbbcc449b70291a65d3e6d315a37ad3489dc9bcaa9de53f2e9c13c1b28d4b97c89b3824cd4f11fdf064104007e000000"], 0x12c}, {&(0x7f0000002a00)={0x698, 0x16, 0x400, 0x70bd26, 0x25dfdbff, "", [@nested={0x2ac, 0x85, [@generic="8da3713f863f751774cee39d2b5d83119a87e7615f5006fdcc8b84c69fce899b5c7c4408eef3c7f23133fa63f8608f0161f5dd36909679e6b84050f07bfcab6c0aeef92f7e4d679bb2adc1c47bdbd099fbe2b93041c12c57c57a84b986cf2f431b229323b55375d94050361a62bbd7284ae044af7ef3b0ad8b864aa4338372bb9015f374a3e39e8445001264f640e2e3aa777f8238a5c6a50fcd5d9fd9627fdf2c0ee73e8434c0372bbe5c82668249401e13f246a1d93501833c9c4c28a00fd3b3fbcf12658c", @generic="b8d4ab49f419140377eac65c766e87468500185f3d4447f31739b086ff36f01a8d99b5d4cd9064f4501edbc82a56c7c9cb3f8bc16bb083987abf6e27d1997a5d0a2772b44833c5bc07922f2f3872e08024c1", @typed={0x8, 0x1e, @uid=r8}, @generic="20a517a328db3639f5745cee6c2b4736c3502e3d3010914a15c3e58c5c308652b0fd1b09ca4008e51d566c948b0c06d1df11db34328b9fd321992970628dad99814da16834a9f56ba099b0015a1b11784bdd1d33419407a20f7a8f1539d0b9f3afea482950311d63651eb7cc80bf28e1154aaf9ca0c6a9a0e6e04f019ae81513b4a213b191f338308587f018d57f48c20b52a9d13de7a01c26a7f6d6679b9b58607114eb8df6ac2e77a16dd4da69bdd09dc867c57357b28e8495177092f86823251766bbe99e9c0f17af1ca1ca6a3f4e8d", @typed={0x2c, 0x29, @binary="7df9f3c6e731cc049c0af17a77cd50f3e9afd070077f399146b17c0d64ff602b033e77009d502198"}, @generic="d59d99f35e1223bcf67bd5831d0b351ddcd8060167bfffc69bd5e814a90958e9b4ce17161e890634193ea08c4850807efc91245031b76989e37998c39691dca5d1ee24ae37025b3635ddc9e670239cbd5dd1cdab64537ba17aacd3fb69d12b8089c8badf06b5cc655fbad94259cf7f84fe18cb7990fc9bf87b102d69cce288d6f7ac5bd4bb21b84457d0"]}, @typed={0x8, 0x10, @fd=r0}, @nested={0xe0, 0x64, [@typed={0x4, 0x8d}, @generic="6031da4bb2bda1", @generic="a99fb44840e748acfc7933946375106c5ae80351254ef96ed25d47436e782330ed888fabe9118bcdb4d6136495f6bc501e08c679e300de6a286632cc30a2fc3dddc8e5737f69ffedbc200353eaff788a4183bef3b48ad21e64187af02a32a833dfb320ebcbf45ee6358ce4a6a4458d282ab04a3350a883d0daf16312d93f88d3d13afad64633bb7789f35e7db6e6290681b9aa43325c1e57c1b4bd4d623e69f4d37cdb4c80f1c1a75c9231bac03ad6ac8a3ff2a9e9030bfa1c40446f54160f8c087c627bc3a38362b49cda6bac568597ce"]}, @typed={0x8, 0x55, @uid=r9}, @generic="cab1e647bac7334245b186fd088a7482885feacb58c76710358dcef95c1ad7397d9440696a89224061b2beea63e4e0aef14ce35a8396fd5d25800f8a1603b641329e57e5375c43f86cf3f8db387d27f9", @generic="7d093bfc9257a97e79db6470f78b989f07a0a10a0bb90e7b914c39f3c0b27c41b51bc37df8e1ae669a25af9e286f2d7cc89692f59de7816c893f2ff7cffff817e53e15ccc3861cf0987bff55448dc255693162cd2838a44141790fd77a6df496575ddde1e9687d8156fa64cac100e197515640c0508cb1caf7b1cf9efdf7c4396b37bb28f9d6732515dbbd930d64e4d10f5c85729f16c022bb03070bf303e0b12effbbdd0dee21b1f4a219dbf0d111869893cf53c0bd9eef175bdfa91ded870fb815652c86bee62b33d003f346ad09e8b28638cd1cdd9aed89d29e", @typed={0x8, 0x95, @u32=0x8000}, @generic="448fb558511f166ad7e050bed7fd87e0a81dbd5e8f7c338cdd4f0e26fee3d47cb38caa4ab696b166bd6f00e3c4a1d1d74b5da921dbdbb559c2c4d134819fbd2bb0d61890d4ea53c9b1b8c074a90cfbcc74bf370fb6258a7011177250bbc484d50b7c7b34d21de18fe3697b7cdebf6cf3f5219ad35e0b060189b5c1e30fc5368df7e9425d566c2beb3c750a8437e825195c887c89e8f3303fd1b5c2a52e843284a9df0f7d48502486bd5866834064e75547e4e89b0e467150bbf80137c3837df63e2fe5e6e5e48e", @nested={0xe8, 0x1e, [@typed={0x8, 0x80, @u32=0x7229}, @generic="0fee62ee4d57069c4859255afd684d7521d65b56dcfd048b68b1ec5665841477c11d78e13766ac73babad950fcd0194a0fa2af6e2863e5f1a1d42dba8ae6d982a88642be470c53115beb24805f1989d81d42361241b5e6cb613d8e734326a8b2e273eca185336c16edf96a6254c8bc77b5dbaa52b1ac1c7b072219834b4a949949e6ad5f5215b777c62ac66009beceeb7369580cfb96c3a4de18198293d6efb4a4c142784312adbf55381b91856124a9aca616a1e2f31a7126cf759cc810e5ba752d7d4969e7f4dc41cf6d141e3957bbc8ce263c", @typed={0x8, 0x5e, @u32=0x401}]}, @typed={0x8, 0x55, @pid=r10}]}, 0x698}, {&(0x7f00000030c0)={0x80, 0x2d, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@generic="596824b60d85dbb9e29857d29d4a079eef68932eff79cb35ff347859c96857b0c268fc2abe263dc811775fbb59ed5be9cdc856902b71cd44212e3885120931b8fd7fd643c86a769901e93c98bb435bf35a75193b30303b8cbe3504634243a58693743dbc53706f0aabf73baff6d25a71"]}, 0x80}, {&(0x7f0000003140)=ANY=[@ANYBLOB="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", @ANYRES32=r11, @ANYBLOB='\x00'], 0x350}], 0x6, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r0, r0]}], 0x50, 0x40010}, 0x80) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) socket(0x19, 0x5, 0x35908c27) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {r15, r16/1000+10000}}, 0x100) 2018/05/04 18:19:44 executing program 3: r0 = memfd_create(&(0x7f0000000240)="6b657972696e677db173656c696e7578626465762700", 0x3) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'bpq0\x00', {0x4, 0x7, 0x8, "3e44947bd161", 0x5}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0xfffffffffffffffb, 0x80000000}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x1, 0x40}, &(0x7f0000000340)=0xc) openat(r0, &(0x7f0000000380)='./file0\x00', 0x1, 0x40) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c00000032ddbd9ee6b52fb100ff0a0ad30000000000000000000008"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r3, 0x202, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/05/04 18:19:44 executing program 5: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000000)='losecurity*uservboxnet0\x00', 0x40000) fallocate(r0, 0x0, 0x0, 0x4) 2018/05/04 18:19:44 executing program 0: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x100000000004c) r2 = eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x503, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) inotify_rm_watch(r0, r4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000282fd8)=[{}], 0x1, &(0x7f0000b0c000)={r5, r6+30000000}, &(0x7f0000955ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/04 18:19:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/05/04 18:19:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x100, 0x2, 0x2, 0x80000000}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) [ 69.852786] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 18:19:44 executing program 7: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3496, 0x100) r0 = socket(0x11, 0x4000000000080003, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4200c0, 0x0) fcntl$setflags(r0, 0x2, 0x0) times(&(0x7f0000000000)) 2018/05/04 18:19:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x801, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x101b}, {&(0x7f00000005c0)=""/107, 0x316}], 0x58) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2fb}, 0x14}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x84800, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000400)={0x0, 0x7fff, 0x5, 0x0, 0x7, [{0x4, 0x7fffffff, 0x2, 0x0, 0x0, 0x2000}, {0x750915e4, 0x3, 0x5}, {0xeb6, 0x1ff, 0x3, 0x0, 0x0, 0x1000}, {0x3, 0x7, 0x7}, {0x80000001, 0x3d3d, 0x7ff, 0x0, 0x0, 0x1}, {0x8, 0x193, 0x2a, 0x0, 0x0, 0x800}, {0x7ff, 0x6, 0xff, 0x0, 0x0, 0x1180}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0xe4, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) 2018/05/04 18:19:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3f) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000003fec)={0x2}) 2018/05/04 18:19:44 executing program 4: futex(&(0x7f000000cffc), 0x800000000006, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x4000000000000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x101, 0x5, 0x6, 0x6ad3, 0x7, 0x2, 0x81, 0x80000000, 0x1, 0x5}, 0xb) futex(&(0x7f000000cffc)=0x80000001, 0x400000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000aba000), 0x0) 2018/05/04 18:19:44 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8, 0x80, 0x5, {0x77359400}, 0x9, 0x7}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) sync_file_range(0xffffffffffffffff, 0xffffffffffffffc1, 0x0, 0x0) 2018/05/04 18:19:44 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2b63708773657400", 0x1) write(r0, &(0x7f00000000c0)="c6fa25bb8d93ab5af425bd81b1dc44dabd917547c45760f67d3a1118a718ca37bf4f002297b7a18c4ced3bf4e8edf71a62298df9c0a041d74b5657e52cacccaf015cd940594e1b4c4b1e8d3fa6d37d5f79fe7c5a577e0c565d5779f533893ab702b097f6b23d1447607d885423afe980093766b2052876fd3de282cc703706e941ead4900f538d7eb56ba3bf3babe040ac4b4a7699420f57", 0x98) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)=0x80000001) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="9342a094780662663308000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x24) fadvise64(r0, 0x0, 0x0, 0x4) [ 69.979698] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 70.063171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/04 18:19:45 executing program 1: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x12, 0x411, 0xbcc, 0xf63, 0x0, 0xb4, 0x5e491e9e, 0x9, 0x100000000, 0x8}) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) 2018/05/04 18:19:45 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='net/raw6\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10d000, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x2103, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) 2018/05/04 18:19:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x406801, 0x0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/04 18:19:45 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000006, 0x48}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"04b0dd46ac008a"}, 0x5}, [{"53b6f4f40b84f9"}, {"a4758e93cee5a4"}, {"49fdb51643d616"}, {"de80f57354453b"}, {"dd76ed82d7c699"}, {"398c79bd7ddb2e"}, {"3d289f91d5c2b2"}, {"82bc6897d8ee03"}]}, 0x48) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl(r0, 0x5101, &(0x7f000042a000)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newrule={0x50, 0x20, 0x401, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0xa0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x5, 0x1c}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xc}}, @FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x3ff}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/05/04 18:19:45 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000001740)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000001400)=[{&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6, &(0x7f0000001700)=[{&(0x7f0000001480)=""/101, 0x65}, {&(0x7f0000001500)=""/175, 0xaf}, {&(0x7f00000015c0)=""/148, 0x94}, {&(0x7f0000001680)=""/87, 0x57}], 0x4, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/04 18:19:45 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x20, 0x4) 2018/05/04 18:19:45 executing program 2: r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/04 18:19:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x10000000000000}, 0x2a) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x4e) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000680)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/132, 0x84}], 0x1, &(0x7f0000000300)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/04 18:19:45 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x301880, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r1, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/05/04 18:19:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x48b6, 0x200006, 0xad6, 0x684, 0x209, 0x8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x1e) fadvise64(r0, 0x0, 0x10000b, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x8, 0x1000000001b, 0x7, 0x2, "e2e3f7b004aa5c5ee02620bced00e776fa0544370600f66088084c919a057bd2"}) 2018/05/04 18:19:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000001, 0x2, [0x101, 0x6]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) 2018/05/04 18:19:45 executing program 5: r0 = dup(0xffffffffffffff9c) recvmmsg(r0, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r1, &(0x7f0000000500), 0x1000000000000024) 2018/05/04 18:19:45 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f000000a000/0x1000)=nil, 0x1000}) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) 2018/05/04 18:19:45 executing program 3: add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2f38e277f32c5dad2010a955f057768c63880167a01b3277d27d56c917a62181a866eeef25f3c919da821ae317c470bcd703abbbd2ab6ab0aa5916925962dd9c57f1d390c998b2d6f346d38c3d2bc4337130db000000000000000000000000", 0x5f, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x600, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'veth1_to_team\x00', 0x5}) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000000200)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r1 = gettid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x100000001, 0x10, 0x401, 0x9}, &(0x7f0000000280)=0x18) r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}, 0x402, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000003c0)={0x2, {{0xa, 0x4e23, 0xb49, @local={0xfe, 0x80, [], 0xaa}, 0x4285}}}, 0x84) readv(r2, &(0x7f0000000040)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000015) vmsplice(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)="2f95e30d9591a65039cca3a0b8f230140ee8625f", 0x14}], 0x1, 0x1) 2018/05/04 18:19:45 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x400000, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sw_sync\x00', 0xa0, 0x0) renameat(r0, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0/file0\x00') r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x200000000000002) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000500)={'nat\x00'}, &(0x7f00000003c0)=0x54) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYRES64=r2], 0xfea3) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000000)='$wlan1proc[\x00', &(0x7f0000000040)='#-\x00', &(0x7f0000000100)='nodev\x00', &(0x7f0000000140)='GPL--user\x00', &(0x7f0000000180)='ppp0\x00', &(0x7f00000001c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000200)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f00000002c0)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f000034bff8)=[&(0x7f0000000300)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/04 18:19:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) recvfrom$unix(r1, &(0x7f0000000180)=""/215, 0xd7, 0x40, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000140), 0x8000fffffffe) 2018/05/04 18:19:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00001c6fe8)=[{r0}], 0x1, &(0x7f0000772000), &(0x7f0000cec000), 0x8) 2018/05/04 18:19:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000015fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2, 0xfffffff0}}, 0x14}, 0x1}, 0x0) 2018/05/04 18:19:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) getgroups(0x9, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() r3 = getgid() setresgid(r1, r2, r3) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/05/04 18:19:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20000000041) fcntl$setstatus(r1, 0x4, 0x27fe) write(r1, &(0x7f0000000000)="9d", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0xe) close(r0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/188, 0xbc}], 0x2) 2018/05/04 18:19:46 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) getdents(r1, &(0x7f0000000040)=""/50, 0x32) read(r0, &(0x7f0000021fe0)=""/32, 0x20) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/48, 0x30}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/04 18:19:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='/\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}}) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d2e2b65746831242173656c66657468312f6e6f64657663707573657476626f786e65743076626f786e657430000eedff3815cc44bea4791d397478"], &(0x7f0000000100)='/\x00', 0x2, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/05/04 18:19:46 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fchown(r0, r1, r2) 2018/05/04 18:19:46 executing program 2: 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 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) listen(r1, 0x20050) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a0000, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000002040)=""/4096, &(0x7f0000000040)=0x1000) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 18:19:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x11, 0x0, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x205, 0x4) 2018/05/04 18:19:46 executing program 6: socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x72a}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r1, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) 2018/05/04 18:19:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f38000)={0x2, &(0x7f0000000040)=[{0x20000000028, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x5}]}, 0x10) 2018/05/04 18:19:46 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000009000/0x600000)=nil, 0x600000, 0xfffffffffffffffd, 0x1e, r0, 0xffffffffffffffff) fallocate(r0, 0x3, 0xffff, 0x40000000000002) 2018/05/04 18:19:46 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x2}, {}, @queue}], 0x60) 2018/05/04 18:19:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) finit_module(r0, &(0x7f0000001000)='*usercgroup\x00', 0x1) 2018/05/04 18:19:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00001c6fe8)=[{r0}], 0x1, &(0x7f0000772000), &(0x7f0000cec000), 0x8) 2018/05/04 18:19:46 executing program 6: exit(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x200, 0x209, 0x6, 0x936f, 0xffffffffffffffff, 0x9}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x64031, r0, 0x0) mprotect(&(0x7f000093c000/0x3000)=nil, 0x3000, 0x2) 2018/05/04 18:19:47 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="72d3bbbb97aa7383e2a4e3d33b212bd04171114794ab91fda271c06978d8ecd5d0987ef7bc45ab8b87963e9a472710f40940dbc91d59266335b600c14610431007cc647fc3bb845daafacb4ff1fa8b34c6ed2bf017221e198ab9f6b1feaa4401e5cbe4e3947f4aeec44c802eac19aaf817561b735ca986813a2040e88aba299d6848140ae284529ea9ec6eb43c417f4fc0de5ebdaa13b5241479df009b61debbf42a5d46045562d17b8541b9046a227b93e88282ec0797b5fb1a5a07960654b527aff353698044240193579cf6f4a4128c921417c07e9bac2c76e13609f813288e0b911ff6d4fe799af9d991a6263aacb6cb52") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), 0x4) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xa3, "9a4ae89c38b3b8617a4b47749bb0fa090a16e98e7516d1a4db27e2f0722a2a2941d32c0d94d5a121418c67539d1ea84782c522319b66701b08bc167282015c8480c108d366ae74723eda35c25fe0c391d1de01592a94493c92a32ac5b7319066e0e022da8c68a7f33fd4031696a250b49de4212355cc7c3b5aaa2a239de5ad294806cf1c20fae5536d71a2f4bc1e7c88af40239d55c1644d466fb8f326ab7fac8ec136"}, &(0x7f0000000480)=0xab) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r4, 0x4) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000280)={0x0, 0x28}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000340)={{r6, r7+10000000}, {0x77359400}}, &(0x7f0000000380)) 2018/05/04 18:19:47 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) recvmmsg(r2, &(0x7f0000000040), 0x948, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @random='?!:lZv'}, 0x20, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) 2018/05/04 18:19:48 executing program 5: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x7cc4b124cf141ead) sendto$inet6(r0, &(0x7f00007a8fff), 0x1c7, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) syz_extract_tcp_res$synack(&(0x7f0000d77ff8), 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x8000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) 2018/05/04 18:19:48 executing program 0: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) personality(0x1000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) lgetxattr(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000240)=@random={'btrfs.', 'cpuacct.usage_user\x00'}, &(0x7f0000000280)=""/83, 0x53) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x3, &(0x7f00000001c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x0, @empty, 0x4e20, 0x2, 'ovf\x00', 0x20, 0x2, 0x41}, {@multicast2=0xe0000002, 0xffffffffffffffff, 0x2001, 0x6b6, 0x4e22, 0x10000}}, 0x44) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000580)=0x4) umount2(&(0x7f0000000600)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340), 0x4) 2018/05/04 18:19:48 executing program 7: 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_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0x0, 0x1ff}) 2018/05/04 18:19:48 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x1) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/05/04 18:19:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) bind$ax25(r1, &(0x7f0000000180)={0x3, {"ab56a6b093358a"}, 0x1395}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00', 0xfffffffffffffff9}) 2018/05/04 18:19:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x400) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/04 18:19:48 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xd2a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x300}, &(0x7f0000000100)=0x8) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clock_getres(0x0, &(0x7f000046e000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0xf6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x38) 2018/05/04 18:19:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="b56ee37d3b8f498582bd94b14633d850", 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e20, @rand_addr=0x7}, 0x4, 0x10000, 0x3, 0x4, 0x1, &(0x7f0000000040)='tunl0\x00', 0x4, 0x3a, 0x200}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) fchdir(r1) 2018/05/04 18:19:48 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x8000000000004) 2018/05/04 18:19:48 executing program 7: r0 = socket$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, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$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) ioctl$TIOCGPTPEER(r1, 0x5441, 0x40000000c000) keyctl$read(0xb, r6, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) getsockopt$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) splice(r5, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) openat$cgroup_type(r1, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r7}, 0x14) ftruncate(r5, 0x7fff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 18:19:48 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/04 18:19:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f38000)={{0x9}}) 2018/05/04 18:19:48 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x73dc75562f776a35, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x27, &(0x7f0000249ffb)=""/5, &(0x7f0000465ffc)=0x5) 2018/05/04 18:19:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x14000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) bind$ax25(r1, &(0x7f0000000140)={0x3, {"9eec097ec89550"}, 0x1}, 0x10) 2018/05/04 18:19:48 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x0, @rand_addr=0x360a, 0x4e20, 0x4, 'dh\x00', 0x4, 0x401, 0x22}, {@rand_addr=0x101, 0x4e23, 0x0, 0x3, 0x3ff, 0xffffffff}}, 0x44) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) [ 73.889923] IPVS: Creating netns size=2552 id=10 2018/05/04 18:19:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/4096) fallocate(r1, 0x0, 0x1000, 0x1ff) write(r1, &(0x7f00000001c0)="16", 0x1) fallocate(r1, 0x20, 0x0, 0x10000) 2018/05/04 18:19:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000)=""/4096, 0x1000) 2018/05/04 18:19:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) pselect6(0x40, &(0x7f0000000000)={0x1f, 0x8, 0x800, 0xa5, 0xd7, 0x1, 0xfffffffffffffffb, 0x7f}, &(0x7f0000000040)={0x3, 0x4, 0xcb1, 0x9, 0x8000, 0x5, 0x0, 0x80}, &(0x7f0000000080)={0x6, 0x7, 0xfffffffffffffffd, 0x7, 0x3f, 0x9, 0x1ff, 0x40}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x1}, 0x8}) socket$packet(0x11, 0x200000001, 0x300) 2018/05/04 18:19:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) write(r0, &(0x7f00000003c0)="56be7595b2f5c17a6842bc13ef765a1643a4bd0dcaf4011e85fd8233d5e67152da17c54c6bf964322af8d11402b17b085f6bfd932d87da66ce1685fde8997e40469cbd11b91a8cc1998b1ed5d09adba85bf12c150100306d10672edd875e52a423631b03ae669be4c0c0cd5301c2e89bce0344919532beb41ddfdc3ebb59237d9274a5e7c5c0cce167073a584070d8656a83d8de2e597f124174be5c4236a64822c93c2b96", 0xa5) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) sync_file_range(r0, 0x4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/36, 0x24) mq_open(&(0x7f0000000140)='procppp0\x00', 0x0, 0x8, &(0x7f00000001c0)={0x0, 0x40, 0x1f, 0x66f, 0x81, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300), &(0x7f0000000340)=0x8) mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1, 0x0) mq_open(&(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40, 0x0, &(0x7f0000000380)={0xffffffffffff0000, 0x7ff, 0x8001, 0x0, 0xcd64}) execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/05/04 18:19:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b3d7a7728645f7dc586d77f38baa068a2ac11b4493173c819bb96051fe28ef0ab15de2ae83e767c3c4aed5905805190d616fcd8dc67e1af84bea2470924b38ee1b5fa3b312686c2999e52a2e5fa70de1cb1251f72e0ad66044fedaa370a8ce713e46bb979b19ef10eb21f25", 0x600}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r3 = open(&(0x7f0000000840)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x2c) r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000380)={0xd, &(0x7f00000001c0)="afd762bd985e48c59a4a1bdc32"}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000002240)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002200)={&(0x7f0000000b80)={0x3c, r5, 0x0, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000200), 0x200000010000) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000003c0)=""/137) timer_create(0x7, &(0x7f00000023c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000002280)="9d3ae6e8f0d077e5a8c7eada1ad88c90e8f7125485d7ada7e6c023ab531ce6712a8624a417229dce86c3ddfec1c2fa32663abe4bf59a0a6d6bfe7bdd", &(0x7f0000002300)}}, &(0x7f0000002400)=0x0) timer_delete(r6) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) 2018/05/04 18:19:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00006d2ffc), &(0x7f000045dffc), &(0x7f0000116f07)) getpid() r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/192, 0xc0}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/222, 0xde}], 0x4, &(0x7f0000000640)=[{&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000440)=""/160, 0xa0}, {&(0x7f0000000500)=""/158, 0x9e}, {&(0x7f00000005c0)=""/113, 0x71}], 0x4, 0x0) chdir(&(0x7f00009a0ff8)='./file0\x00') 2018/05/04 18:19:48 executing program 7: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307}, @release={0x40046306, 0x2}], 0x40, 0x0, &(0x7f00000000c0)="99857fdd366c458f0c457e30c6db55f4843d9796b1c0022455cccff2ef715e607f0a643b732f06ec8f1aab06191de486e081036b2db7d106cc86bc6573f3ea07"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) getpgrp(0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040), &(0x7f0000000100)=0x8) 2018/05/04 18:19:48 executing program 0: prctl$intptr(0x3b, 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x4) 2018/05/04 18:19:48 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250007002100001c010000000600050000000000000000dc0000000000000004226eb75afb88de448daa7227c43ab8220000060cec70ab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffffffffffe4e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2c0080, 0x0) fstat(r1, &(0x7f0000000140)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000001c0)=""/127, &(0x7f0000000240)=0x7f) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x400, &(0x7f0000000080)={0x1000}, 0x8) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="ef36f1c3409ea88c30c5f1c0725e", 0xe) 2018/05/04 18:19:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r0, &(0x7f0000000240)={0x8}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000300)=0x1) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080020}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4b75238a6c931342f272cc0094ce74afc0cbf00cee1ec19a771a9a39c708", @ANYRES16=r3, @ANYBLOB="040328bd7000ffdbdf25080000002800010008000b0073697000080006006f8c6600080001000a0000000c000700000000000c000000080004000600000008000500010400000800060000000080"], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x10) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/05/04 18:19:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x400000000000010) write(r0, &(0x7f0000b14000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0xe050}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x96, r2, 0x0, 0xb8}) 2018/05/04 18:19:48 executing program 2: 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) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x90}, 0x1}, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r5, 0x4}, 0x8) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) [ 74.549729] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 74.565368] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 18:19:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw6\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x2, 0xfffffffffffffc86) socket$netlink(0x10, 0x3, 0xb) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) preadv(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 18:19:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80}}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x80000001, 0x5, 0x6, 0x0, 0x3, 0x3e, 0xd2b, 0x160, 0x40, 0x336, 0xfffffffffffffffe, 0x4, 0x38, 0x2, 0x9, 0x8, 0x7ff}, [{0x6, 0x0, 0x6, 0xd1af, 0x7, 0xffffffff, 0x8e, 0x6}, {0x5, 0xa4cb, 0x4, 0x4, 0x6, 0x9, 0x6, 0x813d}], "a560bbfa388439d49f18c95b2c700332887b1ce2ebdc754e5aa73856deae1bc9b761ade40287448c21ebfc95b2d94f757786ca703cf1f5902525a4409ac3b4813e8c29af6620199a27c136a97568fb06df5e1c4b56c330cc0b2640da66d34fd7ac", [[], []]}, 0x311) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5dbaad2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0xbb993790518595c0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) bind(r0, &(0x7f0000000000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0xffffffffffffff42, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x10001, [0x3, 0x7, 0x1, 0xfffffffffffffffb, 0x100000000, 0xf749, 0x1e, 0x1]}, 0x5c) 2018/05/04 18:19:48 executing program 3: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x2, 0x3, 0x3ff, 0x1, 0xfffffffffffffff7, 0x9, 0x8, 0x81, 0x0, 0x1], 0xa, 0x1, 0x8001, 0x3, 0x6d99f09b, 0x1, {0x800, 0x1, 0x8, 0x20, 0x7a, 0x5, 0x5, 0x7ff, 0x5, 0x5, 0xcf8, 0x80, 0x10000, 0xfffffffffffffffd, "650db6cd34b9c819a619bb204045c8e69ac9f9621bf3944259c0bd0c2e3eab53"}}) 2018/05/04 18:19:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5}}, &(0x7f0000000100)=0xb0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30000, 0x0) recvfrom$inet6(r2, &(0x7f0000000140)=""/121, 0x79, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0xffffffffffffff29, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) sendmmsg$inet_sctp(r2, &(0x7f0000004f80)=[{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xcc}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000280)="fd251b9981fb84e2703fa0c63b9caeb3d93c93053f01060ad3a5adaa9a9262cc31c65e9d0670cfecef04ecd5a6186e11b2a3243ab1865e7bb559d8a4c0f55a500558f0fd380d0bfd4bec56ff104f74ef3a2dd1b84467404122931e05827e6c165140d4f7301343d5a20ef4d10fc7b089f92e2d", 0x73}], 0x1, &(0x7f0000000340)=[@init={0x18, 0x84, 0x0, {0x1f, 0x0, 0x3, 0xb3a6}}, @init={0x18, 0x84, 0x0, {0x4, 0x4a7, 0xfff, 0x33d}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x3, 0x100000000}}], 0x48, 0x8000}, {&(0x7f00000003c0)=@in6={0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000400)="42eccef81999214333a2eeb516c5a6935a7ea34308ae39e1d45f4d09b5de596fe9cbef9da5f0476b39c4f95c8177f77e1f0afe16c817d9482155f8734fb1d458778288ebfc337ed3c132229a6d3d3dc439674f4dfd017f7647fcdf24d3adcb337f8dd1f470040c8900323c691f96fd2b4fe6ebddf693152ec69dc37d501f", 0x7e}], 0x1, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x1, 0x3, 0x53, 0xfffffffffffeffff, 0x1, 0xffffffff7fffffff, r1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x203, 0x100000001, 0x1, r1}}, @authinfo={0x18, 0x84, 0x6, {0x9000000000000000}}], 0x80, 0xeabd6b3ff289f4e4}, {&(0x7f0000000540)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, &(0x7f00000015c0)=[@dstaddrv4={0x18, 0x84, 0x7}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7ff}}], 0x30, 0x4000004}, {&(0x7f0000001600)=@in={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001640)="5c1de60b1ac2c5c4706f3ead026d4f4ec5041ec56e5d65094dc8a92eaf6c93", 0x1f}, {&(0x7f0000001680)="eee70f8b4c1aa7472bb78c1c81c953bf0eaf4b4c4e1c28a17a8f34685b0fa73751c3d431b171ddc1894e2e0d5e2346d563d658702e06e4e51cf05aa42dca26ffe545579e1f6a993fccbc885793a4a06ddc34b6f911a2c528ee0e82e1b608e48b87abfc71c5bbfded65ed7582657b2b30189399efb41588b0d22511b12cc2895039366aa79aaabd04051d8583483e4b878a8204d9c1a5c781cfc5cc27031d98d5a2652ddfc7694a01ad33870c90810fb5502fde", 0xb3}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="2000000000000000840000000800000000000000000000000000ffffac1414aa180000f7d7e6a900840000000600000006000000000000001800000000000000840000000600000001000000000000002000000000000000840000000800000000000000000040000000000000000001"], 0x70, 0x8000}, {&(0x7f0000001800)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001840)="9d063850f61acd009ddeb50db5f34433cfe81d3b8c97417ff1158478ad0675384f27647af88788a991bffaec1961d9132d822a621bce8ded4fdb96e640a0425b9a4e218cb66b5ffc1389eabd170c47ee680bff93f05b5e2c620484bf20b334cde17ef75027ded27d2c17edf1bc7fd7833c8c740542c20546a74a553fed78255644ab60bcdfd05d67d17f49254b8da7ee86d6fe49b3cf32dac05d7f31aa58820adf9bf21882642d6959052ff5cbec4266dfafc09c9a948469c4029896d70638f9ab5757274776420d5e55b5a4da057afe1ed65c90", 0xd4}, {&(0x7f0000001940)="3345c68b1c2d232b8da5be2e8e1c3beae6c2e2269183a7dde4700f6c066e373121846852b61cc8e3d25194d758b5ed9351defb583ff528294107e58b987d7c2369a0e0039ffce3e9b541fb81cc65b437798c58a2c5cb8a00f823a90a69f7c3a8c1a759ef3128898988557e54179825d6e20dc199f6a7bc8f1e6b9f06a703f2d7b19f1ede641868e8064c7a2d2a5cb0d66678ee28c9f42e5e60363b31cdbd5546a340db92213bba65ad87ef", 0xab}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000001a40)=@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, 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0x1000}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)="a0239682ee4e61d1bbf5539bd7834c5a55a4419517d3a8baa4aa112aca549d1b6d", 0x21}], 0x4, &(0x7f0000003b40)=[@sndrcv={0x30, 0x84, 0x1, {0x45a1, 0x2, 0x8209, 0x9, 0x9, 0x7, 0x2, 0x20, r1}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x9}}], 0x48}, {&(0x7f0000003bc0)=@in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}, 0x1c, &(0x7f0000004ec0)=[{&(0x7f0000003c00)="59d28e19786cb800f9c5116c5932cf44", 0x10}, {&(0x7f0000003c40)="d759cb96e895b79cdc9e9867a0903d56d9abcc36613f7dd35c419e544c64524e2dcca0245eaa47b5fde08ab079545cf41ae9066892f34fa8b053f47b704510a898dc066aae24f1e6eed973d535309ded0aa52a68c891f6a06a65a0567fbdbabfc185a492f73e1b14eb5c3a9d8ff4fecfa628f87eb6cbef7d6cd0c2108e1737ff0805561483738eb28ad32f513016925aa16d97f8af0268b789431dabe84fb9a3a6853c26", 0xa4}, {&(0x7f0000003d00)="509d0f779136c625c3c346b3402e28826d83207c6debfbb2fa792981cdcc117e216fe70f6e8d8513c71d57fa72e39f18c2a610a2f41382a4e4a45c744b06b157d41c83078dcd7e4e576b50018d3afe3dad8de967406a29a1001166a927e7963f1ab1934c273c1f793b", 0x69}, {&(0x7f0000003d80)="c2c8cffff57b6435ae8e4eff1865f6ca92c2cc9b17dd1279209659a81e4d4320604461ccba68b8f07b2e62437b1f96b6276385c1f3ad288ae236", 0x3a}, {&(0x7f0000003dc0)="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0x1000}, {&(0x7f0000004dc0)="30273ab4dab697a07e9519b438cb600d6a55f6d2dba428acab5d01c7a7f52818b6d65392a1f7e4cc985e122915270343a500b784a79c3d2f0d73ea27f78c88c9bf8367b1785242d393bb2da2be172df8fa615f592cc82651cbb2674bdbe91fa8488e5ad090589c01", 0x68}, {&(0x7f0000004e40)="ab448b959939b323ee3895a5dd0fa341bb8df3ed465f78f2fe2b5a7c7ccf463bc092d2fdd9ec68a8b3ff5f0b860bfa7e95f6683e9f79adb07224a11d35da79c709101976563cf5979241a5132e4e8ac64865971a7234a34a2e180a583c46fb927f669084595b01fdbc475e54d019e939af1b", 0x72}], 0x7, &(0x7f0000004f40), 0x0, 0x4080}], 0x7, 0x40) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) [ 74.649715] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 74.662371] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/04 18:19:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB="38010000100023030000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000006c000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/04 18:19:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x880, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x6) 2018/05/04 18:19:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x2, 0x1}, 0x14}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB="580400001008010026bd7000fbdbdf250300000160004100f70f7a60e6e05c06f84a1df1970d43d0b475f429508bcd74e5cd0f55ad2e6f92733a76ba924b8eea855556f9550b043baf0cfdf6e6a42bbd4ea123b2904e2afa9f7d9e8f13a11af09b45e468d3deee9c831f8d132e62230aa3169eb08533f12b852f08002f00", @ANYRES32=r0, @ANYBLOB="08001300", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000ed1de31e1c583421fca725503080111a47abef26ae423ee6461ed0a41da88c89dd38f78a989fb3363188aefb65b447b2ceaa63077871bb007b542c7ad5df6e5216c5efd16a460c5ab9ce15f58884bfafd401eed0744a4244ea178d4af06a6b5a6962f776ed120a0d5a0bf60e26cf8c255db894228629d187ef22f228008900c838baafba3ecdfa4eed7e0212f00c002d00400000000000000008001c00", @ANYRES32=r0, @ANYBLOB="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"], 0x458}, 0x1}, 0x4000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x20000, 0x0) accept4$netrom(r3, &(0x7f0000000640), &(0x7f0000000680)=0x10, 0x800) 2018/05/04 18:19:48 executing program 3: r0 = memfd_create(&(0x7f00000004c0)="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", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x403, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 2018/05/04 18:19:49 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x2a8, 0x37, 0x400, 0x70bd2a, 0x25dfdbff, {0x20}, [@generic="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", @nested={0xcc, 0x65, [@generic="dffd0226f045308874069838ba0ed4370fc2659dbddf560a98ceb6de968e2d4be3a44584bd8482ce3826b380d17ea38db6f3e15078675d7b55306ecffa45bfedc59f6db17cf5701125ae487c65771831481407555aa1d640e4985834291f520a43004106359475bfc95f334bcdfc9d8ed819a6fbbf3aa0fecb1f5159a0fb9112aeb354f60e302415d8c50a14910520b830f5040c37dd77139aa80c9ff0ee7571e5ff91a943212ac562042631c31257bf1a36bfc57a4404d689cd23ffdc379e724d8d6b43f4"]}, @generic="a2450e0bba7d16720c2db2407a43cebf7d52f9fcca2d47fcf7900580fe913c694f8e1cc4fe8e0d0b8a5bbaaf97d8d07248ed62d213a55f5126a6a2458bc29762a0b507bc9350f53ff6a52456787b5d9b6df241cf520a56527bddedce0886ece6df241d29976e3d13dd4b1f0660aa98dfd501a0c1ea393aab6c3cb329c6c76978770c521ea9f09af8b0d98adb0277f10e52d3e13b20d9de64fe7036a22f0dfe2ab5a39c9628a029f02a4c8b1434a7e221481c0402b4258c24a0d0170dd081346b7eb1d0eddb6249777cf3a037"]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x20044, 0x800000) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0) lstat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x2f, 0x203, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x63, @uid=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8840) openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x800, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000003040)=""/4096) 2018/05/04 18:19:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x13, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x32000, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/04 18:19:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) sendfile(r3, r4, &(0x7f0000057ff8), 0x10002) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000300)={0x4, 0x4, 0x3ff, 0x3}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x10}, {r3, 0x4}, {r4, 0x2000}, {r0, 0x1000}, {r1, 0x1000}, {r2, 0x2}, {r0, 0x5040}], 0x7, &(0x7f0000000280)={r6, r7+10000000}, &(0x7f00000002c0)={0x7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r8 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r8, 0xc0105303, &(0x7f0000000180)={0xfffffffffffffffc, 0x7, 0xb6a}) ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f00000001c0)={0x9, 0x358, 0x3ff}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r8, 0x8921, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/05/04 18:19:50 executing program 3: mmap(&(0x7f0000518000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getcwd(&(0x7f00000000c0)=""/165, 0xa5) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffe0e) 2018/05/04 18:19:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) gettid() fcntl$setlease(r0, 0x400, 0x2) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0xfffffffffffffffe, @thr={&(0x7f0000000000)="bec609da9754051d0cf74f4213be2f722c13e06cf6225881d14a7c2c734dbad0b1a386424c6f94460c22ed41768c838205e74f4deb1f2415de92ddafbb674f243efc613623c0510ee7f17000ddd44841e0b749928fbfc91663ac6cc583f8", &(0x7f0000000080)="947bb59d8ee22a53777f3d493c0c437783c0a4e9301d58434c1d07139cfc86323fef067435e028f2465ae32f359bd31c645b15d7a8ff8afd514a75d3a11c1de9b0d0143b2e3901db2c10ee21b67a39e779816ee9ce88d1c83eb2ffb00684cd8bef196afde54aa316952fc574a96faedb38b465a3664f51c43825b7f27c4b338b69b616a1ed54b039d8494b212005a57d9fa8f8ddaca2ef368a3a889f14cdd48db19af58d3caf7b56d0f2de93eb76c1f513d50adff090f1e3fb8dedc39758fa742f05f0565979fa1f1b8eb19e65ffc6784d8cd29269d6adbde59ef8aff32f53bc04c250e625da237a1da907f3"}}, &(0x7f0000044000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x11c4744bd80f72f5, 0x0) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) close(r0) 2018/05/04 18:19:50 executing program 6: r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0xfc00000000000000, 0x81, 0xd63a, 0x9, 0xdf9}, 0x14) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x111001, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x52}, {0x3, 0x401}, {0x8, 0x1000}, {0xc, 0x1f}, {0x8, 0x100000000}, {0x4, 0x6}], 0x6) clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) getcwd(&(0x7f0000000380)=""/203, 0xcb) fchdir(r3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r4, r4, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/04 18:19:50 executing program 0: r0 = socket(0x1b, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000005bb8deab579e29cd3611aa12000100000000003f1558dfdc2282d3", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/05/04 18:19:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x22c, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'sit0\x00', 0x2}, 0x18) 2018/05/04 18:19:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001480), 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) write(r0, &(0x7f00000015c0)="a4bae58591a64be2943fc46e699ee91f2047148fffa7fb8c4361f58546e6ad877b42f82fc65a9ffe9102864c35fbac191d774dae372178c9129265311a26dafb5c18d38ea94486810848a3ad74399f0125aca35eb221e3412a0404a8ea89e837d315631340873e23420fa1a10d14510fad5b6cd3ba3dec4e001c45e7133fdb3dab9ef4775829359e74aeb840aed0bb64e276fb7782900123e78c0b11422710fa19366ef37d27652593e6f1a8bd6eb7e9fd9e0bbdb84e4bcc894a14331a360672fc19a6aa8e00000000000000000000000000600ee8706f89c16a348d1bfeb58f8bc2eab87ac06914e9a0b53727f3a88a9623", 0xf2) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$nfc_llcp(r1, &(0x7f00000036c0)={0x27, 0x1, 0x1, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x0, 0x8880) write$tun(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="95c707c8facbcd9c3c4570899ccc111c567c1fae686d995421eba828224873e677070dcff533206b3cb80d00006bd8f879ad1ca067e8b4635bbaa440f5c7c9b2a34e7e31bc84bbcc5d634ffc250c493e9387e4e327d4"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r4, 0x0, 0x4, 0x0) preadv(r4, &(0x7f00000004c0), 0x0, 0x0) fchdir(r4) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./control\x00', 0x0) splice(r0, &(0x7f00000001c0), r1, &(0x7f0000000200), 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/05/04 18:19:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4ce888060a2d528f5daa011af33249ab580aa7eb7950ed5a65bb78faa6a46959f3ca30e29c02901e966dee088e71ac1221f913e35fd3ae9ba0a770f94474dcbce2b2b6854ab2f7a99a14e83b81aa2887130180f0371ef9e4fb8e41d68203deaeb8cdec6185032c441069e2aba1d5f6f0756c0b700f4ee5353e8fee5d562c3f32dc21d213046da94f00e0a409e8d9f51220d0120e6a4bbf6bf2bacd06b558b906314cff9aa509f57ce6a9d57221e0bad0a5cd21fb238d") 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) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x90}, 0x1}, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r5, 0x4}, 0x8) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 18:19:51 executing program 4: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) dup3(r2, r2, 0x80000) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/05/04 18:19:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x78) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x20, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310, 0x1}, @exit_looper={0x630d}, @increfs={0x40046304, 0x4}], 0xbd, 0x0, &(0x7f00000000c0)="663ee4605c27752233bea92fc7c2284ac6920af3c9691736e12cbdbb1fd55753d1814d3bfe41bb3340397bc88f66f4d15a84431272b93fa8285e6194925d29f965052ade2bb45376635af2d37a027dfb2417bd44ca85842da7e6bb19b92fffadf3d952a7292ae186fdae129aa16aebb6b2ece684caed2489875b6e6b41ec08cc5fa293eb0305904695629c097175bb2f8371daf61ecd2a9c7993b3a122620814bddf28addece5710a5f4e0070fa09d1f4244edbf33f39093d9cb3f1bca"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_map}) r3 = socket$inet(0x2, 0x2000000000000, 0x1) setsockopt$inet_int(r3, 0x0, 0x800ca, &(0x7f0000000000), 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000180)={'veth0_to_bond\x00', {0x4, 0x0, 0x611b, "851272595b7d", 0x708c}}) 2018/05/04 18:19:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=@updpolicy={0xb8, 0x19, 0xb07, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 2018/05/04 18:19:51 executing program 5: getpgrp(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) listen(r0, 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="442d3fc3afb658629c6bb9d8fcb25d00ec000000db7f1d0f0ae6a0c42af584eadb34bea8e888de8fa84d2ed88349a7b761281f42681b3a4b4da3cb4537a139c6fadd7882bee8e5f67f4e5a408bae3f306ee2c4eaeb19bba873fbb6e6cab770e2027facf8cb0ffed2760a0f140e501ba6138112f1d71714dd69df5a31622ec31f63aafc358698cb90fea01edb50bf7ff10df9df9dabbc1e853edb512461cf48a2032556259e0880398cbd170d3583bbcffe042487a3aa9f55b2"], 0x14}, 0x1}, 0x0) 2018/05/04 18:19:51 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000b25ffc), &(0x7f00000000c0)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) dup2(r1, r2) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8, 0x1) tkill(r0, 0x15) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/05/04 18:19:51 executing program 0: gettid() r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ifb0\x00', 0x101}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'syz_tun\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'rose0\x00'}) getsockname(0xffffffffffffffff, &(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000011c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001200)={0x0, @remote, @local}, &(0x7f0000001240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001280)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000012c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001300)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001c00)={'team0\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='r', 0x1}], 0x1) 2018/05/04 18:19:51 executing program 6: r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0xfc00000000000000, 0x81, 0xd63a, 0x9, 0xdf9}, 0x14) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x111001, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x52}, {0x3, 0x401}, {0x8, 0x1000}, {0xc, 0x1f}, {0x8, 0x100000000}, {0x4, 0x6}], 0x6) clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) getcwd(&(0x7f0000000380)=""/203, 0xcb) fchdir(r3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r4, r4, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/04 18:19:51 executing program 7: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)={0x8d5, 0x9, 0x400}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000200)={{0x0, 0x2}, {0x2, 0x400}, 0x100, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000300)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x7f, 0x1, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x4, @tick, 0xffbfffffffffffff}) 2018/05/04 18:19:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x1f, 0x9, 0x6, 0x6, 0x100000000, 0x8001, 0x0, r2}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x8, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/87, 0x57}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x10001}}, 0x2, 0x7fff}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x6, 0x2}, &(0x7f0000000400)=0xc) 2018/05/04 18:19:51 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmmsg(r0, &(0x7f0000006180)=[{{&(0x7f0000000180)=@ax25={0x3, {"84eb29d2260140"}, 0xf851}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="7d4945931d908b19659e707daef91bf211e9a6675f3c72a24c15e3f886fd5bc4ded0061d8a6942a50b1045f0085f0edab5170bb6b7b7ee3cf928638bd69c7fa224f2c0b667474fc57e23a51450dea367dab7127feb0cfb91c5a0caed971d645f88b52fbf7b185ab3c638ec64e71ea83702a5744b46c4ba7630987a9b24a72820fd4230591d4f714dad56804d69672d3c899205255960fcf3decc0cb887111cf3d36775c5e63dd3a6d94aa3408df9bd5754d0050cbb9061e940ac46a93e6ae749b9", 0xc1}, {&(0x7f0000000340)="41ede3095b5b80ab632e1a4b4e1e5716165c0d11acf98aa3b71c400a6082e3de7b7e46b01f929c75a94e7ba12844b3f5a05e394e16aec9a428861223603656276dcb8774e1aa5af56ac317dd0833b0662d6864ca4c460415a5dd56acd4c372b161ebc5ad009e35678f692cb4b9602f9b2b3d412a00fd7e108f28d0af953e0fb017f97e925db6705fa72fe896d43e4d7a586ee674912b4c7f", 0x98}, {&(0x7f0000000400)="322f5682309986e9ffe12307bb1817356e7ec3a7f3c0fc6cdcee858c09fd29669272fb852f2d", 0x26}, {&(0x7f0000000440)="5526fc3b8e5befcbfa4ad8badf6d9ee22f9c507d6541a0e84012131705791ef5ef1c4254a3a822f2c02a6e7a35b23807db09f2446135b0d45d14f9d528251111f7406de73792ebd5fbb889ba8664501abfa721201489d96690a34b66eeef9a3c403ec6924943e3", 0x67}, {&(0x7f00000004c0)="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&(0x7f0000005c80)=[{&(0x7f0000004b40)="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", 0x1000}, {&(0x7f0000005b40)="434e9a1355849a1228a259dd71db0a0e9ef659566e12fa03a16721544da0450c582378893a39aac466e4736c6177f15d", 0x30}, {&(0x7f0000005b80)="b895d4eea97ac3da7c9ac211dbc91a301180c34ca9548ea5ca9413c7f58cc751abfc3b5dd0a656e7adcceca8b69d914e03e1f04fedd725684da3f1fb025887c13720faf9ce437e4e7e23b004cd6f23ceca0f3defd7f934e58077cc049157860001df8773d311c09eaf7f275bea9ca337d32c534e1b61b7e084396bcc71a7c0145079886bbc605e1c40a370b33ec84567e649db7c4b5977428d4a72217a2d9b311628ad6422dc75a3c5ba917b03050a14141988087ccc497025bb8eb36e523a81e0703073dc4102bd5cd77ef605f9a0fb49a798e2b72a92fa6be7c7ab669846ca03fdb59915ba3718ad9242e26b932680c443", 0xf2}], 0x3, &(0x7f0000005cc0)=[{0x70, 0x0, 0x81, "731f65dcf77e811109dd55f6c99aba713d0e7116e74e0f8dcccf0d6d67f945c64157dd9ee1b7c08038cbb085b5ddcfe51259fd39d2c259723515fa136f32f7fc736a1dcc6c50c551a5b0eb4ba6eac8141a7da6827a3177f038f6"}, {0x28, 0x6, 0x2, "b78998e93f79a7ebad8640e337b1066e1fbf0a8d"}, {0x40, 0x10f, 0x80000001, "dc0c933588e65c4658e60901f845557aa6882f870d5c50aafd87e81e826f7fe9d13aa8222e0ee81948408be1"}, {0x98, 0x0, 0xfde, "81eac38a2983e7ce2c8d1e931521d4bbfa1135a601b5be393f9e0e3628032d10aa824fe0bafff24c82ea4877c4d790207a4cdf3f6a366a02137c726f3c91833d5fc4179cad230b7eff0fb8064742889ae0b7da852edd2a310dbd88f6dc78c6ebbfe1e5a5752b9e85547aacc806b0b9f0d7983c946155ac6239f3e062d9153d8c90c37bc5"}, {0x10, 0x11f, 0x401}, {0xd0, 0x0, 0xda8b, "ccaf52942cf4f4516cd3b8e6183206c9d283ec6061dd268e0a0dbab2a3130835e2ad41ccf0666174a80e254c1b44927a6e61816719b432fc832bd85748b16dcb3918404e48e9067d05300c54776caab6e892ac6fc1cb6f8da3a5dbedaa9fc78be2a5ca33dc3ce8217e5d45546f1d8efa5d56d735e98d45ff184e8da12da1d149f67a3e29f6a0fc2b77cc74e14f73c7b7c604da6e97dc618b050f49b19aa7e7115692e3ce25eff21635f723fe4165ce2bb1c6ac14fbcb59282c02d0"}, {0x60, 0x1, 0x100, "bf4552b4f7bdf0b981e1ee1cc4803c7f0ca634ed78645670de07975f0a4578f42bf90f6c5820f723eafc8a82f85f70f5fce67de836c4c6bed5fe3adad99cd5f842c0871b07dbfdf776b6c93ec63a"}], 0x2b0, 0x800}, 0x400}, {{&(0x7f0000005f80)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000006000)="93709072f81a8ee0e7148e4ad8978aa322947e124006e58b2deeb8df06d7ad6f767f4210c58849df9bba80c0d93f73db6e753f112eaddffc4a3607aa0be8358f53622e8ed6789251c58a3d69372a5a22c1eb559b870f8c7682b4427dc3cde57495e68736a3c98f4cf4e5b225270a87c776716837914a2645edaca93fff8f9aed2891f12588ad54169c0ef5a8bed0332d7ca4e904f0f8ae9895d8a2195e6e4a00bdcb4c3ed9f31124d84d3c1c85e84980c5a23f40993ce0e16847", 0xba}], 0x1, &(0x7f0000006100)=[{0x78, 0x11f, 0x7, "1dc2ea63678a92a9b7e40ec0971f9600f76e28fb43290583167ba14403db640ce75a5eef1f394d07c7bde39debe267c31ab48e058972da6918b81bf3599ccc125cc0f8833775974723340b38378356f01aebf10b6c21ed3e7b10082db5028ae2a41f"}], 0x78, 0x20000080}, 0x5}], 0x6, 0x40000) creat(&(0x7f0000000200)='./file0/file0\x00', 0x12a) sendmsg(r0, &(0x7f0000006400)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000006300)="db0031cb5dab132e3915f6f042f77536c3b925d41db6f09fdedf39806fdc30e815f6700edd9c68757947f8beccdd97f502dde2cf9a3dceb9a22d3b941beede12ee7adcd3b5af", 0x46}, {&(0x7f0000001b40)="cda33576dbd331b8b06b521f4a784adec93c2d7982ebc278fe", 0x19}, {&(0x7f0000006380)="86ce7f65e71877bdd7a1eb6d1e87d06e504eceed3947fcb4bd61141507f85f40ba500023cc10fbe0c776a89a984706db21cf870db400985eae91ea1db33a725ecbabfcc3c7512746fa408b496efd", 0x4e}], 0x3}, 0x800) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000006440)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) 2018/05/04 18:19:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000000000)="2900000021001900013d3520000a00060200006e00000000000113040d00100000000000240003001d", 0x29}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002200)=""/26, &(0x7f0000002580)=0x1a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002480)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000024c0)={'TPROXY\x00'}, &(0x7f0000002500)=0x1e) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="9a6ef1e76306829c9a41ee68ff412b20c8be", 0x12}, {&(0x7f0000001080)="684b349af3b1b41c0f22ed3eec3ab4c9b17481e55e0ba323ca4293c012453d8511c93b1c46dc315f61bb12993cf398b76277ae629393af07a4ae63605770e884ee2fcda863fdf488055bd225c52f3b687eb8e3caf7b2e44c0587ac7b2c290b77960d7480e8ace3b560c98761e5de8fd177d09c6b2cadcb5582bc1b63f0", 0x7d}, {&(0x7f0000001100)="02a5d0e70f11287bd3800daa996414394c12e600e2de720d14df153ae23217bdcefd7bb8d1d782875af8ffbc430402708cb539616b366514078908e0c9e53c636bb54b01f4469420cbb8dba3071ee91338bf067eeee453ff25649a4488a4b2135e2891aaf13b7f3b86b64bfd3db2f4aef345afd68ba4ae68f14a0a2ca58334f45940ca5fd692cc621bfa2116cee197a7cf7f6e890435dbc6e126162c91493fd10c1789da464aa07a3ec2a4c429e2043a6e6b76c1a0786f9d69ffca9589f6dc0b6225ce8211cdf90d99fdca92d8e0abbf4abec226e2fae57c8c9ca15fc6af2470aa57a1", 0xe3}, 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", 0x1000}, {&(0x7f0000002540)="dcbd4a480b5c10864e27f7ba4b77a885aab80d6122126ee4d535e701a67c0671e505ecdad52035da70d3b5dba41b299e9bc1cca4da417444abffc4b2fdca", 0x3e}, {&(0x7f0000002240)="e9f6995e1d96629fd3132b55b3c2dac475044274cda6827c0a83975abf2619d740e02bf77b2b4dd30d4716793bf2ddd76bd7d5b761b5b62f187022139cc306c6e8a0798bea3b94be7a0fa4e29c2aebb6765b7f5082cc588ce73547ec1790b720ac534361ddeec53988ea1eb98dcb449dd963415fd1b0fd6b09bd413f645ca1ac288636664e104848c11ca1dd8c6b89ce870bec0bd8736547a92460dc48217b09fe1f45c2d14a0a9c839b39589e01575a6381d390f5e6e91f7bc3448971f163bc8d17", 0xc2}, {&(0x7f0000002340)="b6e1c56e223eedd8375a6be371fa45ded5d593134e538171b844109148e5cf3ff60bfc2beb8b04838978ce6ffa087cb1d80b8aab08e0e56a22df022bc2f55d19c0fcb118b3d2a176d445487355ef16b2b90c56cf77ef89971fae5e9f76d98fbe46d1a0fa7e8473745086bb5a638b31ab5eda15d3b305d05b04c8af4eb00eb1367e688e9a5ccecbbedf", 0x89}], 0x8) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00000025c0)=""/119, &(0x7f0000002640)=0x77) 2018/05/04 18:19:51 executing program 5: clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000040)='net/sockstat\x00') seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6}]}) 2018/05/04 18:19:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x14, &(0x7f0000000180)=""/144, &(0x7f0000000040)=0x407) 2018/05/04 18:19:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r3 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x4, 0x1, 0x7, 0x1}) 2018/05/04 18:19:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(0xffffffffffffffff) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000aff8)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="957b6e4d27b66f3d0fee5c7e4bbc7d8a1afea8f91608a90a5bff0cc0cd762709bc598301033288d90961083143bc18a988e28208245fef64d7864a878ac4d03a11fc29b4feeb52bd292111e7171c633500f31544cfc32b2f"]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000200)={0xffff}) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) [ 77.173445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48709 sclass=netlink_route_socket [ 77.201520] audit: type=1326 audit(1525457991.437:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7528 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 18:19:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000500)=0x3e85) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0xffffffffffffffff, &(0x7f0000000040)) getpid() r2 = syz_open_procfs(r1, &(0x7f0000000640)='net/nfsfs\x00') ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x3) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a0521") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) listen$netrom(r2, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e33326cb16a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r3) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='afs\x00', 0x0, &(0x7f0000000180)) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)="5ac08c7d02e953d0690943dd648a71261bb5d21285f212867b21cef4cf", 0x1d}], 0x1) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x1a, 0x1, &(0x7f0000000480)=[{&(0x7f0000000880)="e459bdde63836e43c06c85f73b14977ccbda3f25a1bceebedb0c18a295d5cee535059a861d77c82136d4c59cfb6088cde5e7a756f849882809a13eac2232434ba930363930352b71f0611784b0e4d0bd330e80e4a79b7cb1940a479a77435b1b5e9d0e2cd8e80e7a093c2bde3b6ea4a61b463e5525908b4dc58e05f30868079e0ae762c9ee626aea9aabf6afa3d42eb703adf6b2e9736c9f6192f728f3a2978596a7d10155fb342b9acbcf98d6bf", 0xae, 0x6}], 0x1402, &(0x7f0000000940)=ANY=[]) chmod(&(0x7f0000000540)='./file1/file0/file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001880)=""/93, 0x5d}, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000001480)=0x1) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000000)="0966e6c27c350ca7dac8d5094683d0d674bb31", 0x13}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x0, 0x401, 0x84b6}, &(0x7f0000001600)=0x10) 2018/05/04 18:19:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0x8000000000}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="fd95e75f0eec00e4c97986bac8c066d0c2161a04d544833c124f18670e7b82edd5e28c77d2ca167883bf64a0757c5f9543a2ee9c0d0c433bbe6b5c2e99d0c968c3d263360288a32590e4c36d290f1e311cd9a516", 0x54}, {&(0x7f0000000200)="2ff10606e128ab8abec52d2135e14d3cc4c2371a363559021e50c03a9737805af2c19ec374d778bc63", 0x29}, {&(0x7f0000000240)}, {&(0x7f0000000280)="527fe9f8e7a265eca8b9da814e69bf24d6cb3254a7039e3f490daec64aea7422c66513986cc647177ec8e28cd19a20f0c9771d133abbce4e1d5496d879382f18676a769952475bf6800f33ba2084273f045ebdcefbec91efcab0cdb4567ec1355d4bb0e8d52f570075f587d148fe61c981ca0dee04336be25cff68c8bd993280bec04d1256850b6d476b77e42fa22c6d6aa8b6a4620ce8bcefd5020cb3738d5b52a542d7b8242481d6d4e2f541586f531e60", 0xb2}, {&(0x7f0000000340)="1055fb4123885b72dfe39ee2794a4c3cb21d8256484755793d647ab82dee726ba5a43ddc8e7c28e1953c2cedb46779d0427218f8b93fc06728a48752980f115c286d334fbdcd24921cf0de15e7f6004c00ba7e601f949741a2de28e61321c78cfc0df98b8ab03a130e0b80cd595a860152d0bc7d7af8c4120ebb9e0eb0d1c3d913b49d88ab8db11b90f522c49b69cccf", 0x90}, {&(0x7f0000000400)="36a07840a676f3478aac9b1cbe94d779d4fd3f299fe67796e23120efd36ecca0ff95eabaafa5ab1f14444a8580b965aedb2d418fe33f61bd760efbca5ae6069b6210e349c359d28f92446b", 0x4b}], 0x6, 0x3) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='eth1\'ppp0vboxnet0+/%{trustedtrusted:wlan1^ppp1\'-wlan0vmnet0\x00', 0x3c, 0x3) [ 77.270597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48709 sclass=netlink_route_socket 2018/05/04 18:19:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x282900, 0x0) sendto$llc(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x308, 0x7, 0x1, 0x6, 0xfffffffffffffffb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004cc0)=0x3, 0x4) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffffe) signalfd4(r0, &(0x7f0000000080)={0x7f}, 0x8, 0x80000) 2018/05/04 18:19:52 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="ea000000b5e2918b7f0734c1ad3d0a31ff24622689dfe7d2d3c5392db9d6bede7b23f43a3b0a6b16acfaf05e000575415fe89cc5ed1de0d066b49acf6c30e7b1972b8389770858b1e42804b78a3f2ff0805cec9586102debd3e1adab01dbcb8d5944f55c8e6eeabf0e1935a4a84db5fadd2c8414a5373d667cb719abed4f37bab8fc53437a716adf48a29980fa8f2041daaa5e1eed80acc559f5241bb4da82ae408619dd94a2d5e97f647a223d9202a8f9aee233a3e1ac523a9b1eba7f817c9bd95e2fba1765a33cb67a423824988e82c36ce5279d45f4ffff27d28e8d328400da9ac31eb96e1cad337af5a3f8a8"], &(0x7f0000000240)=0xf9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x3f, 0x2, 0xe69, 0x0, 0x7, 0x20, 0x2, r2}, 0x20) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f000000d000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x20, 0x100, 0xffff, 0x9]}, &(0x7f0000000200)=0xc) 2018/05/04 18:19:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) fcntl$addseals(r0, 0x409, 0x8) exit(0x0) syz_open_procfs(r1, &(0x7f0000000140)='ns/ipc\x00') 2018/05/04 18:19:52 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x3c, @rand_addr=0x4, 0x4e21, 0x4, 'lblc\x00', 0x2, 0x8, 0xe}, 0x2c) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) close(r1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff402}], 0x1c) 2018/05/04 18:19:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008aafc8)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000e0c000)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffffff010000000000000000000000000001fe80000000000000000001000000449c00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000ffffffff3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200fd0000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x511000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) 2018/05/04 18:19:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x8, 0x4) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) 2018/05/04 18:19:52 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="77f4bc0f92ec742fbb062373d2758e7756c79c0564a56bbf731eb5dc45f01fa7a596169fdc552ec694d91b0def19f0aad394b15cb11487303a2a40f87f97fc493fa861b120406245eec5ebbe60b915242dd3b00606f8454c9c259bf95e4f2792e326cc2072d9468e8b79a41fcf7cbf2deb83a532851afb732f755eb53ea35bb3c599eec8ac20ef72e9d0adcf1df3c43b0db3312a706f839f76e8eea775106f21de2a5eaa7e5bc39d072be68f848f06ef2d0bc97d9cd253c5aae2b1ba041ef28644ce4bb99774fa8b071056ce1604b753877566578f8f431645f5326052", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64], @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="744d789fdda8363e2ab5dc663bb1bdcae2305bcf41ee5334a3c57f2a81aaa1838643a22a032c9e0b3dac43ed2e5a41172de1121c8fe0300aea1188313552477e5ae6e1b97e24353371e884e6bb89a8bee493642d64b6") 2018/05/04 18:19:52 executing program 4: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000080)={0x20000000}) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/05/04 18:19:52 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r0, 0x8) r3 = dup(r2) mq_getsetattr(r3, &(0x7f0000000000)={0x7, 0xb4d, 0x7ff, 0x9, 0xac, 0x5bba, 0xd3, 0x8001}, &(0x7f0000000180)) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000100)={0x70, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x81}, 0x100, 0x1, 0x4c, 0x548, 0x4, &(0x7f00000000c0)='veth0_to_bridge\x00', 0x40, 0x1}) socket$inet_icmp(0x2, 0x2, 0x1) accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) write(r2, &(0x7f0000000340)="130000001000ffdde200f42ef60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d7d424e35a43d585267cd0001e42d732747442d1f90f26ad698ad800000000006518c2c001bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c091fa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000c30c5524e56877dfc605c4fd8ad9554c000000000000914393da12bb5dcf81b0ef81956388698cab2a7f377acfb859eab1fbe9f28e29fc2c6490d89c4ce4f3b421981ed1cb249087ad17a5e2ae7454d7fba24d121329c29987bb498e1ce7d7a2a0e4c26a942a39d80c02ee2be18ab6b4bc6957a87d770900000000000000000044a8b68c7900fe4f082d", 0x144) 2018/05/04 18:19:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/60, 0x3c}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="64f1a20da1aa4c294ca7b333b55e601f91f16ef24ddd9c69b32c3ccc93948d3f7d6efa426763b62a6c59df4cf1bb9b6136a5346e7a9a69159198b9f961798e18ef12bc10822aa54583e72a80abc7f0acaf75b3adbb42a658bcd6951bf9db4cc96bb42321613a5e0ec64aea07a770b3c5221fdc0d97066b606aca2b5b45b823", 0x7f}], 0x1) 2018/05/04 18:19:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) clock_gettime(0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/59, 0x3b}], 0x6, &(0x7f00000005c0)=""/14, 0xe, 0x800}, 0x10000000}, {{&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000940)=[{&(0x7f0000000680)=""/46, 0x2e}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/241, 0xf1}, {&(0x7f0000000880)=""/166, 0xa6}], 0x4, &(0x7f0000000980)=""/51, 0x33, 0x1}, 0x8}, {{&(0x7f00000009c0)=@ipx, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/152, 0x98}, {&(0x7f0000000b00)=""/124, 0x7c}, {&(0x7f0000000b80)=""/86, 0x56}], 0x3, &(0x7f0000000c40)=""/58, 0x3a, 0x100000000}, 0x81}], 0x3, 0x2, &(0x7f0000000d80)={r1, r2+10000000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000e00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000f00)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x74, r4, 0x200, 0x70bd2b, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf96}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x11) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000140)=0x30000000000000, 0x4) setsockopt$inet_buf(r5, 0x0, 0x26, &(0x7f0000000180)="a060506607cc94b586a769e074772e664b107db38b78f3ad3a9a2080c988386026d3c989fa86a1a4278534dc855138b764f3aeaaf406243fae7c16f8e367c4e86440c1596d4eb9e8921720948e5cde8915a8ce8c899085d892e8274d59579b1bf4b0c5efc1adf844af5121a55e9153e1729bb1f2f29d3d09da56f7fa5383714c3540c5e309ea99f9f6ee27f3dbf378c2fba2270911a0ff4ac3425e2c30a98a075a4e6b759f1b830e4d9dccf07bf88f7bbe0931f6396dcb1192b4c50022eaa669d52099b290d660f33f7d9560c99dd33faf5d099e9756d9ae694fc75e1c228dc75ebf6cf9d21ca8a17a8d56f77d0e30daf41f767e0df7a1", 0xf7) setsockopt$inet6_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000280)=0x99ca, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) fchmod(r0, 0x9) 2018/05/04 18:19:52 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7}, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002600)) getpid() getuid() sendmsg$netlink(r4, &(0x7f0000000100)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x202e000}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, 0x0, 0x0, 0x4000010}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x0, 0xe2, [], 0x3b5, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/226}, &(0x7f0000000380)=0x78) getuid() ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000004c0)={0x20, &(0x7f0000000480)=""/32}) getuid() preadv(r4, &(0x7f0000001d00)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f00000018c0)=""/159, 0x9f}, {&(0x7f0000001980)=""/240, 0xf0}, {&(0x7f00000015c0)=""/72, 0x48}, {&(0x7f0000001a80)=""/191, 0xbf}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/100, 0x64}, {&(0x7f0000001bc0)=""/128, 0x80}, {&(0x7f0000001c40)=""/135, 0x87}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000011c0), &(0x7f0000001200)=0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x5, &(0x7f00000016c0)=""/255, 0xff}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfff9) unshare(0x8000000) unshare(0x8000400) 2018/05/04 18:19:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2}], &(0x7f00000000c0)=[0x18, 0x40, 0x0, 0x48]}}, @enter_looper={0x630c}], 0xc7, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb6a4a73b55eca164c28c709471c58fc18059a0c4d6727ba3292d2357bd2f2c17a74ea43851648172fabe1ef0fc797f60b8b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="0308f040", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/05/04 18:19:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0xac) r1 = socket(0x5, 0x7, 0x1) r2 = accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) ftruncate(r2, 0x4) write(r3, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x125) recvfrom(r3, &(0x7f0000000240)=""/233, 0xe9, 0x2100, &(0x7f0000000340)=@generic={0x12, "c0ed6d6e3b2684577b10eb2ac4b1472192af34260edca970f9ff698ea88de91ed7f788bdb375798a0aeae9479d7841a2d44abf0e1a61cf580c2a30ab3956367b2dfed3bfd7c7f355b1efff6d8ea8fabca94e65c3e86b88158f8ff57474cc25bf060f14d7333d4e8083f26bf204453f4887ea5e85049929d526d117c3d766"}, 0x80) bind$ipx(r3, &(0x7f0000000100)={0x4, 0xa81, 0x1, "d48c640a54c2", 0x3ff}, 0x10) 2018/05/04 18:19:52 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000000000000a004e200000f31111b230c8f12df22dbaf9d0050000ff0100000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000005e000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff020000000000000000000000000001000000000000000000d19d4fe7529e9bc128e4d2513be79e00000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b400000000000004000000000000000000"], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000dbb000)="440d05a18e00000000000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/04 18:19:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/05/04 18:19:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x68, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x8, 0x8001, 0xfffffffffffffff9, 0x2, 0x80000000, 0x6, 0x22, 0xfffffffffffffffc, 0x0, 0x80000001, 0x8, 0x8, 0x7fff, 0x8]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x4, 0x5, [0xb82, 0x1, 0xc0000000000000, 0x3, 0x0]}, &(0x7f0000000240)=0x12) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/04 18:19:52 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x18000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f0000000600)="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", 0x1000, 0x40010, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffff7fff, @empty, 0x100000000}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = fcntl$dupfd(r1, 0x406, r2) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000001c0), &(0x7f0000000100)=0x4) r4 = dup2(r2, r1) ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x48e5}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x58) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'mangle\x00'}, &(0x7f00000003c0)=0x54) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) syz_open_procfs(r5, &(0x7f00000005c0)='gid_map\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) accept4(r4, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x80, 0x80000) connect$packet(r4, &(0x7f0000000300)={0x11, 0x1c, r6, 0x1, 0x6, 0x6, @random="b70ae9e9986d"}, 0x14) [ 78.541434] binder: 7636:7644 ioctl c0306201 200002c0 returned -14 [ 78.588443] binder: 7636:7644 unknown command 1089472515 [ 78.608744] binder: 7636:7644 ioctl c0306201 20007000 returned -22 [ 78.616749] binder: 7636:7644 ioctl c0306201 20004000 returned -11 [ 78.627950] binder_alloc: binder_alloc_mmap_handler: 7636 20000000-20002000 already mapped failed -16 [ 78.647512] binder: BINDER_SET_CONTEXT_MGR already set [ 78.649289] binder: 7636:7664 ioctl c0306201 200002c0 returned -14 [ 78.653268] binder: 7636:7664 unknown command 1089472515 [ 78.653276] binder: 7636:7664 ioctl c0306201 20007000 returned -22 [ 78.674451] binder: 7636:7644 ioctl 40046207 0 returned -16 [ 79.263936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43681 sclass=netlink_route_socket 2018/05/04 18:19:53 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x7, 0x3}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000280)) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000002c0)={0xda, 0x9, 0x0, 0x1}) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) utimensat(r1, &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0) utimensat(r1, &(0x7f0000000000)='./control\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}, 0x0) 2018/05/04 18:19:53 executing program 4: sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/43) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/04 18:19:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xd22}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xa11}], 0xb0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/04 18:19:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x2000000000000, 0x101, 0x1, 0x100000000}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/05/04 18:19:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000267908)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x1}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) fcntl$getflags(r0, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x3, &(0x7f0000000000)=""/232, &(0x7f00000002c0)=[{0x80000000, 0x98, 0x7d26, &(0x7f0000000100)=""/152}, {0x4, 0x3f, 0x6, &(0x7f00000001c0)=""/63}, {0x7ff, 0x8d, 0x9, &(0x7f0000000200)=""/141}]}) 2018/05/04 18:19:53 executing program 7: r0 = inotify_init1(0xfffffffffffffffd) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\\eth0em1nodevselinuxppp0\x00'}, &(0x7f0000000080)='/selinux/mls\x00', 0xd, 0x0) 2018/05/04 18:19:53 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800020000, 0x0) mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x1008, 0x40010, r0, 0xfffffffffffffffe) fcntl$addseals(r0, 0x409, 0x8001) 2018/05/04 18:19:53 executing program 5: syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r0 = socket$netlink(0x10, 0x3, 0x9) sendfile(r0, r0, &(0x7f0000000040), 0x10001) 2018/05/04 18:19:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xea, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000000000), 0x1ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) 2018/05/04 18:19:53 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000e000)=0x74, 0xfffffffffffffe7a) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x0) 2018/05/04 18:19:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) recvfrom$llc(r1, &(0x7f00000000c0)=""/191, 0xbf, 0x2000, &(0x7f0000000180)={0x1a, 0x309, 0xf8d, 0x3, 0x6, 0x3, @random="d91ad38785fb"}, 0x10) 2018/05/04 18:19:53 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24}, 0x0, 0x3, 0x1, 0x1}}, 0x26) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000140)) timer_delete(0x0) 2018/05/04 18:19:53 executing program 1: clone(0x0, &(0x7f0000f95000), &(0x7f0000592000), &(0x7f00004cdffc), &(0x7f0000221000)) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='keyring\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="ad924ba5fd48d97530cf8cc7136cfc9a57aabd7dd5bef0095c98b25d5a9f0ff4d3edb9b10ec105b2858e0810acf701b3c1be7423620b2d42ab", 0x39, 0x0) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/05/04 18:19:53 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x280000, 0xb7a0fbd9d3993005) r0 = memfd_create(&(0x7f0000000000)='vmnet1@\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24}}, [0x7fff, 0xac, 0xa54a, 0x6, 0xffffffff, 0xffffffff, 0x100000000, 0x1, 0x2, 0x2, 0x8, 0x1, 0x2, 0x6, 0x2]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23}}, 0x4, 0x9}, 0x90) ioctl$void(r0, 0xc0045878) capget(&(0x7f0000008ffb)={0x20080522}, &(0x7f0000009000)={0x4}) 2018/05/04 18:19:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x64, &(0x7f0000000340)=""/100}, &(0x7f00000004c0)="ab2edfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)}) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d1711debf134db7fd6a4c194384620c7b9ea43bb0e6395d2dff682fea8e10d6c74482e78a5366fafb80a8ad56df2419fe595f3f5ee3510218b27b00d32249dbb28482b65f83861f5f543450b0c6f514a807c5a896c171dcc506d92dc3fc55853549f5f5a7687f875da84737a084f8754a6717571ed729d4f6ada38c361989144550d2cb7b6ede17fa99e7bf25731d30d0be80c93575dd471544a412cf3179b1d15d37ea0111453a8df9ffde111bb115d683ac473af1502e9fa191accf2e96b741599", 0xc2, 0x0) keyctl$link(0x8, r1, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x107000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xf5}, &(0x7f0000000280)=0x8) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000003c0)={0x5, 0x2, 0x5529, 0x0, 0xf724, 0x10001}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x6, 0x20, 0x9}, &(0x7f0000000300)=0x18) keyctl$update(0x2, r1, &(0x7f0000000180)="6dba6666936b103b3cfdd0f7cd45336bd82e1acff36dbaf27aaf33497e0f61bf53b2e8dc13edd7f7fe2006b07c0268540dbe05252a2566992fd6d3a997c53795c2e3c884bcd362d2bc9ce29c", 0x4c) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000400)) 2018/05/04 18:19:53 executing program 6: prctl$getreaper(0x19, &(0x7f0000000080)) 2018/05/04 18:19:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080), &(0x7f0000000240)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xeb, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) 2018/05/04 18:19:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) 2018/05/04 18:19:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) fcntl$getflags(r0, 0x408) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) lseek(r1, 0x0, 0x3) 2018/05/04 18:19:54 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x6, 0x7]) r1 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x204e23, 0x0, @empty, 0xfffffffffffffffd}, 0xa) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup2(r1, r2) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/04 18:19:54 executing program 0: r0 = memfd_create(&(0x7f0000000280)='trustedppp0:#\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000002c0)={{0x0, 0x2, 0x8}, 0x9, 0x4}) r1 = inotify_init1(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="54010000", @ANYRES16=r2, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ppoll(&(0x7f00000001c0)=[{r1, 0x2080}, {r1, 0x8000}], 0x2, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x9}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace(0x11, r3) ptrace$setopts(0x4206, r3, 0x0, 0x0) get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000000), 0x0, &(0x7f00000000c0)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) sched_setaffinity(r3, 0x8, &(0x7f0000000080)) ptrace(0x4218, r3) ptrace$setopts(0x4200, r3, 0x0, 0x0) 2018/05/04 18:19:54 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='t', 0x1, 0xfffffffffffffffe) request_key(&(0x7f00000011c0)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)='-$\x00', 0xfffffffffffffffd) 2018/05/04 18:19:54 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000100)={0x2, 0x7, 0x81, 0xffffffff, 0x4, 0xa70}) ppoll(&(0x7f0000000000), 0x13d, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x100000000, 0x7, 0x8, 0x9, 0xa, 0x8}) 2018/05/04 18:19:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f72ffc), 0xf) r1 = socket$packet(0x11, 0x2, 0x300) mlockall(0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/05/04 18:19:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001d001305ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="000000003771fc8594fe0762ba926ebc4c4c994adbb74843660c5d4b8eac3cbcc504e1db79dc60a81b246765edcfa44e889762d40c283bc5aff07e07b9c2f0d9e5f7b41280958c3289e1a16f59db1da7587f35f233ecad5f86f1a84cc52ba191fc8f8748b6f4e04d67d537e9de12e58715855c19a78f4afa5b4bbc4b414fb25e52aa9985d9ca8b1ac763bab3b7d917f81afd0af7ceceadf4f48473d4d805d290cc22164f8310128f0bff812d77a3f666d844d55c46c2445db2f85943660602ea5543acf7763c3fe56e92f0e5e43f149f"], 0x24}, 0x1}, 0x0) 2018/05/04 18:19:54 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$fuse(r0, &(0x7f00009f1000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) gettid() 2018/05/04 18:19:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x200, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x9) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x0]}, 0x1) 2018/05/04 18:19:54 executing program 7: mprotect(&(0x7f0000b23000/0x3000)=nil, 0x3000, 0x400000000000001) r0 = add_key$keyring(&(0x7f0000099000)='keyring\x00', &(0x7f0000d96000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="331c4899638d68e431715b62b608bb39c39d56cbc2afec44b12a4517a47493dea09be69d8988a06a0a93ccf8077fdc4bf2c2eaa48a7787ca05dd4dea03448ce5f29ccd059a386211f3074171181fd3b9a2214c5d09c526be82a8dd3f7dd7a85cfad1faa4cd665f", 0x67, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$describe(0x6, r0, &(0x7f00004fe000)=""/4096, 0x1000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/04 18:19:54 executing program 1: prctl$intptr(0x1c, 0x1) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) mknod(&(0x7f0000000080)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) fanotify_mark(r0, 0x2, 0x2, r0, &(0x7f00000000c0)='./file0\x00') 2018/05/04 18:19:54 executing program 3: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/04 18:19:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/04 18:19:55 executing program 5: socket$inet(0x2, 0x2, 0x3) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendfile(r0, r0, &(0x7f0000000080), 0xfff) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240)={0x0, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) accept4$unix(r2, &(0x7f0000000280), &(0x7f0000000100)=0x6e, 0x800) ftruncate(r2, 0xfffffffffffffffd) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=""/28, 0x1c}}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x2, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) fchdir(r3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e00)=0x80, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000007800)=""/226) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000e40)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 18:19:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r2 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r3, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) write(r2, &(0x7f0000000540)="6fd4510997b1a2c8191b4056dfc3f842160794bfdac1130e64504a4e20fa7947c857f24380689b592f3c351ff38805ec5ea630651eea157f1d6b18606c426c9c6c54372b64e84de0796aaf1e85df7f6cb9731254604e78ccdc64d128bb4e8435a5f61c69b6140fb7cebb17a83491463322c464897a48e7a7e4dc68c492282aa1a39e72358319a88eec68eff14393820fb1a540864307969f8b38b12a6c7d8015540ec344afb7967241da76174ef5508e211e8f8d473a51254efd169751f310ee922408b0f0a2d32892aaa16067201be7002d9c70963ce94f039707ffbe12cb906f63d6b89239f792de4074d1a8b9ef4bd8c7", 0xf2) keyctl$chown(0x4, r4, r5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) 2018/05/04 18:19:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x62, @broadcast=0xffffffff, 0x4e22, 0x4, 'lblcr\x00', 0x8, 0x3, 0x4b}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="70726f6a69645f6d617000b37db21904a5049f38e2cdba8151924341163a551201b0db569f26f584f2e0fbd19716970a3c267d02313be24b84233065de59e1fe0c6df1bd5c1000000000000000000000006d93d71088c0bb62ca0000000000000401b67689e5772de21fe1657d03353c06bef5dea4f6e4f22be83813d94c2e745ae60badc1ea4f9610644a63716da0a2a5142bd9c3230d754bdee19ac798b581cf5fc380996e1dac79e1c300896b72cc4f12ae73fb8b73dc178f93e18e66e916df985df0e5bfad7af3e976e43ae5fc3687ef5e1f325927b06aff0656cb07fc929f7179a1f86f401fe08c3c0e8fdb") sendfile(r1, r0, &(0x7f0000000000)=0x13, 0x1f) 2018/05/04 18:19:55 executing program 1: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffffd}, 0x8) write$selinux_create(r0, &(0x7f0000000100)=@access={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x34}, 0x38) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xf837, 0x5}, 0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/04 18:19:55 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/245, 0xf5}], 0x3, &(0x7f0000000400)=""/12, 0xc, 0x97bf}, 0x83a}, {{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/126, 0x7e}], 0x1, &(0x7f0000000580)=""/44, 0x2c, 0x3b}, 0xffff}, {{&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/90, 0x5a}, {&(0x7f00000008c0)=""/128, 0x80}, {&(0x7f0000000940)=""/95, 0x5f}, {&(0x7f00000009c0)=""/82, 0x52}], 0x6, &(0x7f0000000ac0)=""/143, 0x8f, 0x6}, 0xffffffff80000000}, {{&(0x7f0000000b80)=@alg, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c00)=""/97, 0x61}, {&(0x7f0000000c80)=""/93, 0x5d}, {&(0x7f0000000d00)=""/72, 0x48}, {&(0x7f0000000d80)=""/119, 0x77}, {&(0x7f0000000e00)=""/194, 0xc2}], 0x5, &(0x7f0000000f80)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f0000001f80)=@can, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000002040)=""/239, 0xef, 0x9}, 0x7f}, {{&(0x7f0000002140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/22, 0x16}, {&(0x7f0000002200)=""/159, 0x9f}], 0x2, &(0x7f0000002300)=""/96, 0x60, 0x4}, 0x5}, {{&(0x7f0000002380)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002400)=""/107, 0x6b}, {&(0x7f0000002480)=""/206, 0xce}, {&(0x7f0000002580)=""/239, 0xef}, {&(0x7f0000002680)=""/92, 0x5c}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x5, &(0x7f0000003780)=""/16, 0x10, 0x10000}, 0x1}], 0x7, 0x2000, &(0x7f0000003980)) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x102, &(0x7f0000000000)={0x8, 0x6, 0x4, 0x1, 0x3}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r2, &(0x7f0000000140)="dae01e56acccd2966bbd244d2d791669815bdd7ce5c3b11c15b484e25f2fad35b4", 0x21, 0x67, &(0x7f0000fbc000)) close(r2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x8b7a) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f00000001031900000007014c5b5e3eb404ec41b4319d85cb40aa15000006", 0x1f}], 0x1) flock(r2, 0x1) 2018/05/04 18:19:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) chmod(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000040)=""/18) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000180)=0x10) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', './cgroup\x00'}) 2018/05/04 18:19:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000680)=[&(0x7f0000000600)='\x00'], 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0xe367}], 0x3c) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000140), 0x9b, 0x0, &(0x7f0000000100)}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x20) 2018/05/04 18:19:55 executing program 0: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setitimer(0x2, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) ftruncate(r1, 0x80003) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x284, 0xb, 0x7, 0x24, 0x70bd2a, 0x25dfdbfe, {0x3}, [@nested={0x180, 0x73, [@generic="de0b719057591bd6d99172e6b327e18a71951af944d76ab905e1ef66a8299e059fcbdd6e715635c9c27d301a8af6d1affccd6f15fccfb36b499c3dad2b9da4eefd8493a0e51feb5df7c0597851ce446c35774af31ea771a66038c1d1c2cc0502a7d09db5d393793611e6bca02860864f42294844c3efad312d5d5520f381be3104a507", @generic="849823c701b813c237f2b2597c52d796d4e6001d55ce7c7d14550bf04f9fc30927cff16d8c1f562b063ed1af73403062a2df20742bc43d9d7b7baa7cf7edc702241359ad9acb9b61a13c12bf5a19d1ec6010502d026f42db44d38e0f220b67bd1d05175b2a80d9c5ff9f20d8bca24cf892b2a88b5e8ced68b3c1f65411c8ebdc209beab326ec9a634dfd131d935d8c8e424bcb914502f8fa4c9d9b6f6c4e6ac5a44eb128aad1372e0ae3b4c5da56801d9454aa5193d0f4d27a9eb228806aef6e3e9efeae29c23fb7f722d50b331b7bd9fed9c3f8d1a121b36d83fe872a0129553d376e380161e7efdadc61dfe27f366fea02298c873d6c201c"]}, @generic="666e2ebbb1ca824f69fab1c49cee8082ba254b74f4b20ac92976fb3ba3a4b50cbfcb6f7feffdfa908774841bb82595be613544a597ca4f0566b2bb82f791e7fc950272f75989087ac2d4b2c681f95d27b186fac62ea39bb6b22ac39ef22a2e574a6dff0bf4df9a008f04dd160f56b54c99e5952a6faa696f5221bceb01d3f0beba9aed3867be8a22e9764c77cfbf10a371ce2e9d617eae318855e4be87128f1a436943e0d87c5eac396657c4928cf2ce720667dc99015cc638238d15eb48fd13b418bca311fc72ad5d77e48c4477671f56f9478f4935f00060ec213e3ad52e479b8a7597b0d86b35de84c8033d"]}, 0x284}, 0x1, 0x0, 0x0, 0x24004881}, 0x8000) 2018/05/04 18:19:55 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x155882, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) dup3(r0, r1, 0x80000) r2 = memfd_create(&(0x7f0000000100)="747468302c7ad9cb741f00", 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_mr_vif\x00') sendfile(r2, r3, &(0x7f00000015c0)=0x3, 0x7ffb) dup2(r0, r0) 2018/05/04 18:19:55 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) clock_gettime(0x0, &(0x7f0000003b40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000340)=""/191, 0xbf}], 0x7, &(0x7f0000000480)=""/239, 0xef}, 0x6}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/132, 0x84}, {&(0x7f00000006c0)=""/29, 0x1d}, {&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000800)=""/128, 0x80}, {&(0x7f0000000880)=""/5, 0x5}, {&(0x7f00000008c0)=""/88, 0x58}, {&(0x7f0000000940)=""/211, 0xd3}, {&(0x7f0000000a40)=""/248, 0xf8}, {&(0x7f0000000b40)=""/98, 0x62}], 0x9, 0x0, 0x0, 0x46a}, 0xc}, {{&(0x7f0000000c80)=@pppoe, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/43, 0x2b}, {&(0x7f0000000d40)=""/34, 0x22}], 0x2, &(0x7f0000000dc0)=""/10, 0xa, 0x28e4}, 0x3ff}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000e00)=""/31, 0x1f}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000000e80)=""/164, 0xa4, 0xffffffffffffff00}, 0x6}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003000)=""/141, 0x8d}, {&(0x7f00000030c0)=""/155, 0x9b}, {&(0x7f0000000f40)=""/58, 0x3a}, {&(0x7f0000000f80)}, {&(0x7f0000003180)}, {&(0x7f00000031c0)=""/100, 0x64}, {&(0x7f0000003240)=""/229, 0xe5}], 0x7, &(0x7f00000033c0)=""/73, 0x49, 0x1}, 0x6}, {{&(0x7f0000003440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003700)=[{&(0x7f00000034c0)=""/56, 0x38}, {&(0x7f0000003500)=""/237, 0xed}, {&(0x7f0000003600)=""/207, 0xcf}], 0x3, &(0x7f0000003740)=""/187, 0xbb, 0xb10}, 0x7}, {{&(0x7f0000003800)=@sco, 0x80, &(0x7f0000003940)=[{&(0x7f0000003880)=""/143, 0x8f}], 0x1, 0x0, 0x0, 0x4}, 0x800}], 0x7, 0x10000, &(0x7f0000003b80)={r1, r2+30000000}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000003bc0)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 80.892675] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 80.905793] binder: 7834:7843 unknown command 1768304430 2018/05/04 18:19:55 executing program 0: flock(0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x6d, 0xab}, &(0x7f00000004c0)=0x88) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB='l\t\x00\x00', @ANYRES16=r0, @ANYBLOB="00042cbd7000fedb66c78e18fd8edb28020008000300030000000c0002000800040004000000080005000000000008000600030000000c000100080008000800000024000100080001000a0000000800090000000000080005000000000008000200df000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) signalfd4(r4, &(0x7f0000000180)={0x9}, 0x8, 0x80000) fallocate(0xffffffffffffffff, 0x0, 0x8004, 0x0) fallocate(r4, 0x0, 0x4b99, 0x5) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) fallocate(r4, 0x1, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) times(&(0x7f00000000c0)) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4) 2018/05/04 18:19:55 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x400000, 0x0) [ 80.939714] binder: 7834:7843 ioctl c0306201 20008fd0 returned -22 [ 80.970545] binder: 7834:7843 unknown command 1768304430 [ 80.979253] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 18:19:55 executing program 3: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8d00) 2018/05/04 18:19:55 executing program 7: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002d00071fffffffffffffffe60108ef00020000000000e8ffffff000000ff0700", 0x24) 2018/05/04 18:19:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x1c, 0x24, 0x323, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400}, 0x0) [ 80.999034] binder: 7834:7843 ioctl c0306201 20008fd0 returned -22 [ 81.091978] kasan: CONFIG_KASAN_INLINE enabled [ 81.096484] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 81.109393] Dumping ftrace buffer: [ 81.112916] (ftrace buffer empty) [ 81.116610] Modules linked in: [ 81.119917] CPU: 0 PID: 4014 Comm: kworker/0:2 Not tainted 4.4.131-g4fca5a0 #33 [ 81.127346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.136687] Workqueue: events xfrm_hash_rebuild [ 81.141448] task: ffff8801d79ec800 task.stack: ffff8801baca0000 [ 81.147478] RIP: 0010:[] [] xfrm_hash_rebuild+0x546/0xae0 [ 81.156323] RSP: 0018:ffff8801baca7bb8 EFLAGS: 00010a02 [ 81.161745] RAX: 101000000000001c RBX: dffffc0000000000 RCX: 0000000000000000 [ 81.168990] RDX: 8080000000000007 RSI: ffffffff833c55c4 RDI: 80800000000000e3 [ 81.176232] RBP: ffff8801baca7c40 R08: ffffffff8540b490 R09: 0000000000000000 [ 81.183478] R10: 0000000000000001 R11: ffff8801d79ec800 R12: ffff8801d8272200 [ 81.190729] R13: ffff8800a4255178 R14: 0000000000000000 R15: ffff8800a4255168 [ 81.197974] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 81.206171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.212026] CR2: 0000000000466610 CR3: 00000001d42b2000 CR4: 00000000001606f0 [ 81.219270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.226513] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.233757] Stack: [ 81.235880] ffffffff81181d5f ffff8801baca7c00 ffffed001484aa31 ffff8800a425518c [ 81.243868] ffff8800a4255538 ffff8800a4255280 1ffff1001484aa80 ffff8800a4255200 [ 81.251849] ffff8800a4255138 ffff8800a4253b80 8080000000000007 ffff8801d8272208 [ 81.259837] Call Trace: [ 81.262397] [] ? process_one_work+0x7df/0x1600 [ 81.268602] [] process_one_work+0x7df/0x1600 [ 81.274633] [] ? process_one_work+0x6fa/0x1600 [ 81.280838] [] ? cancel_delayed_work_sync+0x20/0x20 [ 81.287483] [] worker_thread+0xd9/0xfc0 [ 81.293083] [] ? ___preempt_schedule+0x12/0x14 [ 81.299291] [] kthread+0x268/0x300 [ 81.304454] [] ? process_one_work+0x1600/0x1600 [ 81.310746] [] ? kthread_create_on_node+0x400/0x400 [ 81.317476] [] ? kthread_create_on_node+0x400/0x400 [ 81.324116] [] ret_from_fork+0x55/0x80 [ 81.329627] [] ? kthread_create_on_node+0x400/0x400 [ 81.336262] Code: 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 a8 03 00 00 48 8d ba dc 00 00 00 45 8b b4 24 e4 00 00 00 48 89 f8 48 c1 e8 03 <0f> b6 0c 18 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 [ 81.363128] RIP [] xfrm_hash_rebuild+0x546/0xae0 [ 81.369627] RSP [ 81.373281] ---[ end trace 318a48fa261e8b03 ]--- [ 81.378034] Kernel panic - not syncing: Fatal exception in interrupt [ 81.384955] Dumping ftrace buffer: [ 81.388497] (ftrace buffer empty) [ 81.392178] Kernel Offset: disabled [ 81.395773] Rebooting in 86400 seconds..