(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae3", 0x27}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f00000025c0)=""/4096, 0xfffffffc) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)='}#\x00', 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") epoll_wait(r3, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000940)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r2}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0) 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 3: 2018/05/07 21:48:22 executing program 6: 2018/05/07 21:48:22 executing program 3: 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 6: 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 3: 2018/05/07 21:48:22 executing program 3: 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 6: 2018/05/07 21:48:22 executing program 2: 2018/05/07 21:48:22 executing program 4: 2018/05/07 21:48:22 executing program 7: 2018/05/07 21:48:22 executing program 5: 2018/05/07 21:48:22 executing program 0: 2018/05/07 21:48:22 executing program 6: 2018/05/07 21:48:22 executing program 2: 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 6: 2018/05/07 21:48:22 executing program 3: 2018/05/07 21:48:22 executing program 4: 2018/05/07 21:48:22 executing program 2: 2018/05/07 21:48:22 executing program 1: 2018/05/07 21:48:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000040)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x80000) fcntl$dupfd(r0, 0x0, r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/07 21:48:22 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000badff4)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000bb1ff4)) epoll_wait(r2, &(0x7f0000bb0000)=[{}], 0x1, 0x0) 2018/05/07 21:48:22 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x90) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fc100000", @ANYRES16=r2, @ANYBLOB="00042cbd7000fbdbdf250a00000008000500020000001c000100080001000000000008000800130f0000080001000a0000002c000300080008003f0000000800030002000000080007004e210000080003000100000008000500ac1414bb08000600c245000008000600010000007800030008000300020000000800030000000000080003000400000014000600ff02000000000000000000000000000108000100000000000800030002000000080007004e230000140006000000000000000000000000000000000008000800020000001400020076657468315f746f5f626f6e64000000080005001f0000000800050000000000"], 0xfc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'team0\x00', 0xfffffffffffffffd}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300)=0xc00000000000000, 0x4) 2018/05/07 21:48:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000280)={'bond_slave_0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffff2c13, 0x7, 0x1, 0x10001, 0x4cc, 0x50, 0x40000000400000, 0x4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0xfffffffffffffff8, 0x415a}, &(0x7f0000000200)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x3f, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000080)={0xee4, 0x4}) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x4, 0x4) open(&(0x7f0000000240)='./file0\x00', 0x200100, 0x100) [ 359.760751] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/07 21:48:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), &(0x7f0000476ffc)=0x4) 2018/05/07 21:48:23 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x208103, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) signalfd(r0, &(0x7f00000001c0)={0x800}, 0x8) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup2(r1, r1) mq_timedreceive(r1, &(0x7f0000000000)=""/251, 0xfb, 0x800, &(0x7f0000000100)={0x77359400}) 2018/05/07 21:48:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) readahead(r1, 0x10001, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0xfff, 0x7f, 0xd8b, 0x80}, &(0x7f0000000140)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/07 21:48:23 executing program 4: unshare(0x60000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x2, 0x3, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/07 21:48:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x102) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) 2018/05/07 21:48:23 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x400, 0x70bd29, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffa4af}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) sendfile(r1, r1, 0x0, 0x7f) recvfrom$inet(r1, &(0x7f0000000140)=""/59, 0x3b, 0x12001, 0x0, 0x0) 2018/05/07 21:48:23 executing program 3: futex(&(0x7f0000000000), 0x6, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000080)=0x8000, 0x4) 2018/05/07 21:48:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="280000001800010500000000000000ebac000a000000000000080000003b8931f137a9a73300ff00"], 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x100000080000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x793, 0x10000, 0x101, 0x81, 0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x8}}, 0x6, 0x4, 0x5, 0x4, 0x7}, &(0x7f0000000180)=0x98) 2018/05/07 21:48:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/07 21:48:23 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/175}, {&(0x7f0000000100)=""/216}, {&(0x7f0000000200)=""/39}, {&(0x7f0000000240)=""/157}, {&(0x7f0000000300)=""/239}, {&(0x7f0000000400)=""/143}, {&(0x7f0000000680)=""/143}, {&(0x7f0000001140)=""/4096}, {&(0x7f0000000580)=""/6}], 0x5a6, 0x0) 2018/05/07 21:48:23 executing program 2: r0 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc) keyctl$clear(0x7, r0) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="247f2d656d3000", r0) 2018/05/07 21:48:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/212, 0xd4, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x35, 0x1, 0xffffffffffffff7f, 0x4e81, 0x300000000000000}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x40000000, 0x4) 2018/05/07 21:48:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000001, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_sa2={0x2, 0x13, 0x288540a8}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/07 21:48:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) fcntl$getflags(r1, 0x9cd6b0d61f2914e1) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) [ 359.892236] IPVS: Creating netns size=2536 id=108 2018/05/07 21:48:23 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) flistxattr(0xffffffffffffffff, &(0x7f0000000340)=""/106, 0x6a) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000440)={r2, 0x3}) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000180)=0x7fffffff, 0x4) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='#: >/file0\n'], 0x1db) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/07 21:48:23 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, 0x8000, 0x7f, 0x1, 0x8001}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x5, r3}) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/05/07 21:48:23 executing program 3: add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/136) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) recvmmsg(0xffffffffffffff9c, &(0x7f0000004280)=[{{&(0x7f0000001940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/223, 0xdf}], 0x1, &(0x7f0000002e80)=""/88, 0x58}}], 0x1, 0x0, &(0x7f0000004380)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000340)=0x84) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/05/07 21:48:24 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x3, 0x9, 0x7fff, "31651bcb3e134f1f8632c6e942ed0bd74d181d9f09006376266438bcd1b9aa094fd36b8cd48ac8fe21d99a60e51c35a6467ab7e89214aed52ff34872f987bc", 0x28}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000180)="18008000020001000000be8c4bff8c24660000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20040fcedf0d6a9000000000c038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f5740610dd37f9ceeacbbab5836d42abeb04aa56001055aee65d7299bb5d122b333e162eda00b7760053502e0a7c731dc4e94a1ee130000000000000000000000000000000", 0x36b) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/07 21:48:24 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x301000, 0x0) r1 = accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) 2018/05/07 21:48:24 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/07 21:48:24 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x100) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/05/07 21:48:24 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x32, &(0x7f0000000300)) lseek(0xffffffffffffffff, 0x0, 0x2) sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce54c83635f17acaeb56876447377ce20b12b77675", 0x30}], 0x1, &(0x7f0000000a40), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0xce9, 0x0, 0x5}, {0x0, 0x6, 0x400, 0x5d}, {0x0, 0x3, 0x9, 0x800}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(r2, &(0x7f0000000940)) setgroups(0x1, &(0x7f0000000200)=[0x0]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r4, 0x3}, &(0x7f00000002c0)=0x8) fchmod(0xffffffffffffffff, 0x101) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) getrandom(&(0x7f0000000900)=""/5, 0x0, 0xfffffffffffffffd) 2018/05/07 21:48:24 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 21:48:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) r4 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x12, 0x0, @tid=r5}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x800000000, 0x812, r4, 0x0) r6 = gettid() clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{r7, r8+30000000}, {r9, r10+30000000}}, &(0x7f0000000240)) tkill(r6, 0x16) close(r0) 2018/05/07 21:48:24 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8400, 0x0) 2018/05/07 21:48:24 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c04a2b00000000000008000100030423e9ffdf00", 0x1f) 2018/05/07 21:48:24 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/59, &(0x7f0000000240)=0x3b) write$selinux_create(r1, &(0x7f0000000280)=@objname={'system_u:object_r:klogd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x37, 0x20, './file0\x00'}, 0x5b) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)=""/220, 0xdc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r2, r3, 0xff, 0x542, 0x1000000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) 2018/05/07 21:48:24 executing program 6: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) accept$ipx(r1, &(0x7f0000001340), &(0x7f0000001380)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000016c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001940)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000013c0)={0x81}) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/05/07 21:48:24 executing program 3: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000007fd8), 0x0) 2018/05/07 21:48:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000), 0x0) 2018/05/07 21:48:24 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000020000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f00000001c0)=0x8, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) tee(r2, r0, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) setpriority(0x0, r3, 0x401) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x3c) r4 = openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) fcntl$setsig(r1, 0xa, 0x15) [ 361.001405] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/07 21:48:25 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x6000) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000400), 0x4) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/07 21:48:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{}, 0xffffffffffffffff, 0x0, 0x10004000000000}) 2018/05/07 21:48:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000600)) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000080)={0x98c3, {{0x2, 0x4e23, @rand_addr=0xff}}, {{0x2, 0x4e24, @rand_addr=0x1}}}, 0x108) 2018/05/07 21:48:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000240)=0xf, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = eventfd(0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20000000}) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x1dc, 0x0, &(0x7f00000001c0)=[@clear_death={0x400c630f, 0x4, 0x1}, @exit_looper={0x630d}, @exit_looper={0x630d}, @register_looper={0x630b}, @enter_looper={0x630c}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x0, 0x0, 0x2a}], &(0x7f0000000180)=[0x0, 0x38]}}], 0x147, 0x0, &(0x7f0000000080)="b64b0432fa6f8b51958abe155d167f38f390ff96db9ee850773d31dc3eb8747c29dbeb6c336746b250d730c4bc89c32e23655b49dce945ae99ad3777b400000100714f7ce5d4f0721034750882ad8a74a2217fb35ee7cab5f037b164c7a94efa99788849f20d702e8013e08aaa"}) 2018/05/07 21:48:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket(0x5, 0x1, 0x5) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000100)={0x0, 0x3, 'client0\x00', 0x2, "21f359c1855b75eb", "015bb54d374189b3883a0c2209849ace2abe375666b798c71b9f1714f7fe0204", 0x3, 0x71f8}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ftruncate(r3, 0x28000) fchdir(r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xffffffffffff3f89, 0x4) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/07 21:48:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) epoll_create1(0x80000) 2018/05/07 21:48:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/186, 0xba}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/135, 0x87}], 0x8, 0x47) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0xa01, 0x4649, 0x9, 0x7, 0x2, 0x1, 0x7f, 0x70cc, 0x401, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x0, 0x0, 0x81, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) fstatfs(r0, &(0x7f00000007c0)=""/184) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x0, 0x80, 0x40, 0xffff}, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b3b66808c987ad25e0f5f4fd5fb15b24ff0c33cfa823e1c3cf4846744b11d591a593e537b11ab5f", 0x4e}], 0x1, &(0x7f00000006c0)}, 0x3}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000c40)="fecf0ece1919b4f5ba33dafc217acce39c352cedb2d0ee30efa78e914620305947ac851305f490", 0x27) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/05/07 21:48:25 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, r0, 0x0) read(r0, &(0x7f0000000040)=""/7, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000006c0)={0x3, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000740)={0x9, r2, 0x0, 0xf2c}) mincore(&(0x7f00007e0000/0x2000)=nil, 0x2000, &(0x7f0000000580)=""/59) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) r4 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="fcf451a7dcdfaa3b2b0596361346ef9ff7af2278cf029ada4bc0f760c6afc372232fea18af22ceeeaec117e0081da86237ff2565f9d7dafa55c1c774948631e1cf872af30a842293d5df049b65fd176dda7988c83f3ab529252b5fb50464efc9df1680fa7a1b4ed32c73e9d74b1b7f4ad5465ca32fd42948c2f287518b516e2ae132bd8a959c470b9b8e32c5847567e8a52fa9a0f2676325c6f5335ab20327e1149f0c7e41677c3607d84cab120465b45ac0951bc0", 0xb5}, {&(0x7f0000000000)="106b7543e08611", 0x7}, {&(0x7f0000000240)="9b6d16fe97a8144816dcf7e0287263899d6ea1064b83c74a6b6d6271c8ee4a59a4be5c69427785a282d71af676cb1c200f28be8b17a14bd2da40ecc359376e925915e4348ddf8fd3119e48c152cee4d89edf8d52e733ab06ee56a091bc1a3852e6ce855ed4b18d98713debf9b159aad00f719ead769e629f7c68e3182e2cbe133650d01c3175bed6176694ca5d041a2608fad9b794cb63954c2c44b04cd036ab82f96f0f481065597693f8a2848b08de6927bd3e3c2f6f96ea61315bf66d7944b7afe28aad52dfdeb8bf3ef3b377ffd794e4dab73769fc89000e", 0xda}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="9d0faceb208b27f05b1f00000098ce0c672963552d5e4c5061057db1c1570924a892baf4112f03b5963e068e9be36358f73b6f2d5aa4713e11e2ebb0196df4be5148fd2b0e533f6c610a1e1d580241ba789fd0b144dd14db61874d349f8034d279e559ce5fbed7e43b5afdd16904aa5bf388a35f5b056cd832e6aabe6e0c31dbc59bcc4300e1b86fa530305c15", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20004041}, 0x1) 2018/05/07 21:48:25 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) r2 = geteuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) r5 = getuid() r6 = getgid() r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) getgroups(0x6, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0xffffffffffffffff) r11 = getuid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getresuid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r15 = getegid() sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000140)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="b6f5a7bb5fb4a4c845d9ce7b26cd4875bf8ca21b3657330999f5756b2d446302513be7e90beae5ed93d1c18a321de4ed5c6fcee555a19adf9fba7099657c39c6ef90c234a435382f48bac02ae96ee028fcca92e9066889fe7eeaac47a326e72f34f5aa3c54f83fe154903733f6a7e41dfe969938bbf3b0143b193aee7ee93fd61755a12842da5f2257e34d260a71e3f8efedd0fb369731263591b7b62def8fe1b1e0b237447c991a15f67c359e63e2bd21", 0xb1}, {&(0x7f0000000280)="ca51c02d1d1068b950706060fb157d737d043f7d47a0bd2c181fa77b8bcae53dadfc1afd79daad0f4b595d9051674e1b4428e8d0167698f4c1", 0x39}, {&(0x7f00000002c0)="f8454f6d374c75a2bd671228d253042b4a5302a8f7f1d49f085b39f1e957b7a6883ffb6f5166f46a5600563e4a552cc15e71191b5f3cea50284f6b922963bcb2cf9147", 0x43}], 0x3, &(0x7f0000000800)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x160, 0x20000000}, 0x20000011) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) 2018/05/07 21:48:25 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/78) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x3, 0x1, {0x3, 0x3, 0x9, 0x2, 0x6}}) 2018/05/07 21:48:25 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000001400)=0x61, 0x4) r1 = dup3(r0, r0, 0x80000) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)="6d656d6f0879ecea453a520019dfc7f65115c1293cf99524fa5b2743d5bcbd6b1192da30f1d88e5009185bf28c6a59f5a7ac89e94144f5e43b7420722f8d56fbe00245f09e7b5ced0567a617fc180d9cac00b50a", 0x0, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0x5e0d, 0x200}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0xff, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/56, &(0x7f0000000180)=0x38) finit_module(r0, &(0x7f0000000000)='}procmd5sum@&\\vboxnet1\x00', 0x0) 2018/05/07 21:48:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000300)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYRES16=r0, @ANYRES32, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="76a154601945e709df82406acfe19fc8a67bd67b545f97a21a51cb6d27441420d3f7853ecfdb6d7a5d3b74840cc24dc991930b6d8e63c4d2", @ANYPTR64, @ANYPTR, @ANYRES64=r0], @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16, @ANYBLOB="cba93d46884e07ed40522c2f49c8eb030400001a9ac61089a87b6514c948624631a5eeabedcd0393808b7522d8b97e1127d72c08e51000b6a07e14e2c42d632152136a95ccba6c1ceea54aae3fbffb140eed8b3b5c4d45534f09848c488a658a00a54c8ddc00426a2baecf9739de65d14f7451b5bdb0806e61732747fab4f33db4d0cad5ed966fa5853eaa89445e05a0d2469431e2dfa04ab555f92730e64f82a58d1f701b6837efda319640db18e80e6f3a961c5d51679fe2ee10cf5eb5be6d"], @ANYRES32=r0, @ANYRES16=r0]], 0x1}, 0x1}, 0x0) 2018/05/07 21:48:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0x8, 0x4e21, 0x0, 0x0, 0xa0, 0x0, 0x2e, 0x0, r2}, {0x7, 0x5, 0x6, 0x4, 0x0, 0x4, 0xb099, 0x40}, {0xf3, 0x0, 0xb0, 0x12721791}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x7, 0x7f, 0x5}}, 0xe8) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x401) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x22b1, 0x7fffffff, 0x9]}, 0x5c) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000b00), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r4 = gettid() renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x4) sched_rr_get_interval(r4, &(0x7f0000000340)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x3, 0x0, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="a2be00000a004e21fd00000000000000000000000000000000000000030001000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d020000669e0ca64e601fbbcb5f7526faff818d66464945e5357b302766e60254e6a31d341deb0de2e7a71d9c990e1287f9447b5ce79fcd1e9c9b609f9f700dcf29cbf1786adda3fa5a2ee89b9128def5212879f320fabcb19ae6ef0bd1fee77f3ff649"], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000a80)={r6, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x31b9fff4, @local={0xfe, 0x80, [], 0xaa}, 0x8d6}]}, &(0x7f0000000ac0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r6, 0x8}, 0x8) 2018/05/07 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000) flock(r0, 0x1) 2018/05/07 21:48:25 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x341000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x1, 0x781}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x7, r1}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e30004000104000000000000000500000000000001"]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0xea58, 0x6, 0x4, 0x7}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) 2018/05/07 21:48:25 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@polexpire={0xcc, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0xfffffffffffffffd) 2018/05/07 21:48:25 executing program 4: r0 = socket$inet(0x2, 0xcd7171e7154e71cb, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0x0, 0x7ffffffd, 'fo\x00'}, 0x2c) 2018/05/07 21:48:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000100002, &(0x7f0000000140)=0x75, 0xfffffffffffffee5) 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$inet(r0, &(0x7f0000000240), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f00000001c0)=@nfc={0x27}, 0x80, &(0x7f0000000540)=[{&(0x7f00000006c0)="4a188baf7c3e1e4ffae17a44a184f835f5f4780b20285e2a4ad710e4170ff9176ec056a6ffced582f6178ef61e35fb4cdd6402599ba583959c1f3d64052dcbb13e2e480661d309d2d350c11ad9f1edabc250193af5cc5a115b04b7e27c3508183489e7ff3fa8ff0aefda4ec67fdde37aafd120108de8d060eae98637d26485e6afef38b2d52b14e27ceedab5136c6178d014e37991dc1df262b2a6781137ce0fa100fbf29310c64d43a26dfbbbdbe93814649778e5196e763f68e1efa2523efc11ea2fe200e5d380ab", 0xc9}], 0x1000000000000326, &(0x7f0000001b80)}}, {{&(0x7f00000007c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f153308678e3c2161b882d9f65f4580030c7a2a377548a745497f118d33f8a2d6369d537ca77104b3eb64af8505575237e6316ef91b257a21341367b75e0f1"}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="e7b105cf59de98ef4692d53ef974b96fc87f0500785c6708dec7f0e04559986d", 0xfffffffffffffe77}], 0x199, &(0x7f0000000b00)=[{0x90, 0x10e, 0x0, "468852f67b1a169fe24b79bb3f7c04c370eed2864692902716a43777581d74992613779419de143710d68c7db1a93754c5e902cd3601543e972f3b5e1cb38c7754722683cbc6aeb96dd676209034bf3fc99c7cfc7e29e09ac35bb6dd37cf8a51aca4666db46739a66a93579ae40cc289e28c3d4aea3ab06e9605d6"}], 0x90}, 0x6}, {{&(0x7f0000001500)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000002e00), 0x5, 0x0, 0x0, 0x1}, 0x7}], 0x40000b0, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/05/07 21:48:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9651749b48a338680ed55a2530c1a4bb9a059101b832f6e2be851cc878d7d6ad", 0x20, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/173) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 2018/05/07 21:48:25 executing program 1: futex(&(0x7f00000000c0)=0x2, 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000000080), 0x3000000) 2018/05/07 21:48:25 executing program 3: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0xfffffffffffffffc, &(0x7f0000000100)={{r0, r1/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x151040) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x2710}, {r2, r3/1000+10000}}, &(0x7f0000000080)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0xca000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f0000000180)) 2018/05/07 21:48:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x10000000000002, 0x0, 0xffffffffffffffff}}) r2 = dup2(r1, r0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000000)=""/53) 2018/05/07 21:48:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0xfffffffffffffffd, 0x5337da360a64afbe) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/05/07 21:48:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200240, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8010100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x100, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x44040}, 0x4800) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000008c0)=@newsa={0x138, 0x10, 0xc21, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/07 21:48:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/05/07 21:48:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/mnt\x00') setns(r0, 0x8000000000) 2018/05/07 21:48:25 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10d40, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b2c9eed0329a2fded996362b933e15cd7ddc2c20e3734b7862986d0158d6108e05746d684631ef37e2c91867f03205cc1a1d3fafd0bd61cefd66dd762b78f53a3b52aa36b231c33a"}, 0x58) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/05/07 21:48:25 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x312, @time={0x0, 0x1c9c380}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000300)=0x10) setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) 2018/05/07 21:48:25 executing program 2: r0 = socket$inet(0x2, 0x1, 0x2) write(r0, &(0x7f0000000040), 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r1, 0x41007701) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000780)={0x4, &(0x7f00000002c0)=""/93, &(0x7f0000000700)=[{0x6, 0x94, 0x7388, &(0x7f0000000340)=""/148}, {0x100000000, 0xea, 0x4, &(0x7f0000000400)=""/234}, {0x10001, 0xfc, 0x8, &(0x7f0000000500)=""/252}, {0xfffffffffffffffd, 0xf8, 0xca4a, &(0x7f0000000600)=""/248}]}) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x6, {0x2, 0x4e20}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x90, 0x10000, 0x4, 0xfff, 0x8, 0x0, 0x40, 0x8, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000080)={0x7f, 0xa, 0x1, 0x4000000000, 0x3f11a6e1, 0xfffffffffffffa65}) sendto$unix(r3, &(0x7f00000000c0)="ced11ebca458f22391aa26bb6bee0caab62d8b2c6206ac319b578ecaca092697d4485a8f452500fe63f88888aa2a8100bd321f1dfe82d8b5e4fa6d9916207c1dfa4a4d80b11f542cadf533f6", 0x4c, 0x20040000, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/05/07 21:48:25 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x40, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000, 0x0, 0x0, 0xfffffffffffffffe}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000080)=""/192) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/07 21:48:25 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000183fcc)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$void(0x3e) ustat(0x3, &(0x7f0000000040)) 2018/05/07 21:48:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000fa0000)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000015000)) sendfile(r0, r0, &(0x7f0000000080), 0x10000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) 2018/05/07 21:48:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f00000001c0)=0x80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000014c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80400001}, 0xc, &(0x7f0000001480)={&(0x7f0000000280)={0x11c8, 0x11, 0x7, 0x320, 0x70bd2c, 0x25dfdbff, {0xb, 0x0, 0x8}, [@nested={0x1028, 0x13, [@generic="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", @typed={0x8, 0x2d, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x1e, @ipv4}, @typed={0x8, 0x10, @pid=r2}, @generic="1db940625e96d48eb32c"]}, @generic="de86d4d85e3b55b71ce5a491b7004e070acc3e901097196756339c19056f1f7623e4c7e126a04717f6fcd82ed35b029f17bc88bf6c1ccc6818fa563b075d95dc33f5a98c03ae3422db4c0187e576880266d30a369913b4c3997f1bfe91cc7cfa1c57089c854c4de7c144593cfca47fe357f55a86ae30d25a787ec096ac3fe2f0e41174ffc83f32ff7de3d5480e6e52664e2cca9413e3871dd04b2be688c678f47423c4b0f73f14ef2a9664ee5d9f07a483dd5326", @generic="1cd3771d08dd2547ec92fe3be45f50898dfd37d2263b4a65d25712b41001480c79ed99cfb4da847a6770de8b7c6560512904464b544bc9d8fda34effbcf660f9e81be58f2b37461259cd2ebc6cfb7cf1df7187191e5cab8150cdfe39cf", @generic="d66d98dd9680b508e56a3cc5985a85bd4f4a5fcbb398f7e7e9997f1d1c02e617a5567696655ad08f98dfdcafb4e2d73b56055dd9c85d705d05e08efd1a5a9a7e6254d1e6accf20564fbdbfc0e49b7a8ecf4ec182b5c6b9e6c31d8782ee22630861eb09e731b8b5b2c61260d0da11e7a273cc8cef4d999831ca"]}, 0x11c8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000002a80)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/05/07 21:48:26 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x85e) dup(r0) r2 = gettid() ptrace$peek(0x2, r2, &(0x7f0000000100)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000000001, 0x10, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000080)='\t', 0x1, 0x0) 2018/05/07 21:48:26 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x10002) fcntl$setsig(r0, 0xa, 0xd) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/07 21:48:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) [ 362.850320] binder: 27623:27628 unknown command 0 [ 362.856064] binder: 27623:27628 ioctl c0306201 20000080 returned -22 2018/05/07 21:48:26 executing program 2: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/110) setregid(r0, r0) 2018/05/07 21:48:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x80) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0xe4c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x7}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x7, 0x9, 0x9}) 2018/05/07 21:48:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x80480911, &(0x7f0000000100)=0x6) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/226, &(0x7f0000000080)=0xe2) 2018/05/07 21:48:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000788f7a), 0x0, 0x0, &(0x7f0000808ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) sync() 2018/05/07 21:48:26 executing program 6: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1d0b, 0x10000}, &(0x7f00000000c0)=0x10) r4 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed18f97f7caa1e1c5e95b340d32d8e8120bdae8056c12b19acb156b40399d282de9ef484b2064c34324b5dbc0fcce22f10a1cb35d32339d03340a482ca3e419095e846248d0000000000000000000000000000000000000"], &(0x7f0000000340)=0x2) pread64(r5, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r5, 0x10, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$packet(r5, &(0x7f00000000c0)={0x11, 0x1b, r6, 0x1, 0x7ff, 0x6}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) ustat(0x10001, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000200)={r7, &(0x7f0000000480)=""/177}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x8, 0x5, 0x2, 0x5, 0x8e, 0xa, 0x9, r3}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000001c0)={r8, 0x8}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r9 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r9, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/05/07 21:48:26 executing program 5: openat$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) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 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(0xfc) 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) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/07 21:48:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x6, 0x4) 2018/05/07 21:48:26 executing program 7: syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x44002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0) ioctl$sock_ifreq(r2, 0x8916, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000001800)={{0x3f, 0x1}, {0x0, 0x80000001}, 0x5ad9, 0x2, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x11, @tick=0x800, 0x2, {0x0, 0x10000}, 0x9, 0x1, 0x100000000000}) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0, &(0x7f00000002c0)={0xe9}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000500)='./file2\x00', 0x80) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r5 = inotify_init() creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r6 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./control\x00', 0x81000000) inotify_add_watch(r6, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) 2018/05/07 21:48:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="1122588f525b864205af490852e0cc3e62b7ce5d4ec405d153626127444700b4537e39b31b4fa8430deb000804103a"], @ANYRES16=r1], 0x326) tee(r0, r0, 0x1000, 0x3) r2 = open(&(0x7f0000000200)='./file0\x00', 0x28042, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5fd) fallocate(r2, 0x0, 0xffff, 0x1f) fallocate(r1, 0x0, 0x0, 0x84008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3, 0x0, 0x4, 0x7fffffff, 0xe3, 0x800}, 0x20) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/05/07 21:48:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000469ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) alarm(0xd0f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffff000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x5, 0x401}, 0x8) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) r6 = dup2(0xffffffffffffffff, r4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r7, 0x5608) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000500)) getpgid(r8) unshare(0x8000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff}) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r9, 0x0, 0x0) 2018/05/07 21:48:26 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) 2018/05/07 21:48:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x3, r2, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/07 21:48:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50007d00000000000000000000000000070000001a00000008000091e9fdcef2aba0f65b0a0500000000"], 0x2a) read(r0, &(0x7f00000000c0)=""/154, 0x544) 2018/05/07 21:48:26 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/131) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000300)=""/148, &(0x7f00000003c0)=0x7da53f603cf69706) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000878000)}, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="40d17b4852573244cbd3851f80a21801948f96a11b29c613eeabb66b1caedc17784873beb251bb2fd90bd6f6108cbb287953f0", 0x33, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="f0f321146872a3ddca91b68a1ac65a8704d219e8ccf03803f6f46d1c50e35544ca64f1ef6910fe213b71afa8e44ff7b4fba2214f9494ec0d6879ca86c4aeb6dfe1d9d07a85f13f1012a09c4a160a6aba1353ef26a87802476c677d277fa8c029197a00bc6d1cd69c7ce3b98ad387cccbcaa5fd5e0b2ba105902f20d30a108376d181191f2885c9f3eff1b1f37b27e8bfaf3ad416377c3b1ff2d0a040e3d4aa16ddda8ba2987003b0faca3eab290a", 0xae, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) 2018/05/07 21:48:26 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xe9, 0x1, {0x3, 0x2, 0x6, 0x2, 0x800}}) 2018/05/07 21:48:26 executing program 7: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0xffffffffffffffff) waitid(0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000000380)={0xa, 0x4e22}, 0x1c) close(r0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x8c, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbc7}]}, 0x8c}, 0x1, 0x0, 0x0, 0x88d0}, 0x0) 2018/05/07 21:48:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x80) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0xe4c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x7}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x7, 0x9, 0x9}) 2018/05/07 21:48:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000040)=0x81, 0xfd90) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000000)="0400000000e3cd680946090000b20066514d67060000002fdbaf533715b6518fd25ffd50451b1679af6da56b91bb", 0x2e, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x2, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440)=0x6, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) sendmmsg$unix(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="40d5a5bd8589808de57854b121c5d41ba74bd437baf644a60dc6afe3422c9679b65dbb453b7943d02c1be9c6a0dda2103164f07858342f4522ea592b3f08c460738163f746d69181e8cbc626608ce06f3c6f36efed61e10f56b5c2504363b1cc5670cc6f334e3ff35ae896b54116e3751bca", 0x72}, {&(0x7f0000000200)="cd10d2634baf9ee54ce9f3eeca6b71dbf09cbf0c0b88cda8de812176998bead970e5b20f0416c7e93db4e8b77d29641bfb6cf546fec0001dcb57099bfa42945b976e64ee75f0ddb30266160bee6b71d7cd30966466099c8064a78b7dd5474349f70a1b25f6fdd94f345d965aa16afdd75a125422f862ea298d1201cb638ad83c72f8f018d9cc221ac2588bdd133a9a0be4c1bd8f6313b46139e524026c6edf36eeb475d4ab43c02a7c2a4fd77dfbde5070627e00b93d4d0df988bbb37ad4c5ee08f8ec816bd63b", 0xc7}], 0x2, &(0x7f0000000340)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x4000810}], 0x1, 0x4000001) 2018/05/07 21:48:26 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c2d613edffb1c18cc8a2f485bf16eb30526a612c1e16ea204750ddc901b8b339433cdfff0e85406cc1135149abeb067e44970550354621fdf6310c9d8898bb862bc4cea04801cd4ed638b8a5983969900390894fd8c01b2eb9c484dd4390cc5a8f05ada0be69ae4504022056cdf158bc881c991c8ec440519accc2f20eea8d501c9b29188a0030f0fc83ca160c"]}, 0x1}, 0x0) getpgid(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x6, "28e4edbac60f"}}) 2018/05/07 21:48:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000003fff), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x42001, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x0, 0x401, 0x0, 0x80000000}, 0x6) 2018/05/07 21:48:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x7, [], 0x1}}, 0x16) 2018/05/07 21:48:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x84008) fallocate(r1, 0x3, 0xffff, 0x7) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b00ef3ca8009998f999202e217467c67d429014b1eb41e0524021b716dc782da1fededd2195313676f3f50e799bec4ab4b3f7e3e99fc6189a1dc5617eedfe7d926b10360054edbcbe7381d4a981bdc67f29bc5a4eafa69f54536d22b93110541e3253c8cb4675c", 0x67, 0xffffffffffffffff) keyctl$revoke(0x3, r2) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/05/07 21:48:27 executing program 6: r0 = memfd_create(&(0x7f0000000100)='md5summd5sum!', 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x3eea5cd4}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0xff, 0x8a5, "0a9c7db896a8e244569f774e6e9261c13d6370f47d92ef149ff5322713e8220026751566db9e2b2394795a51c6bdc27b965d245fd81688d80f957b71d1d4f6", 0x36}, 0x60) clone(0x40000000, &(0x7f00002c9000), &(0x7f0000000000), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/07 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 363.820707] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/07 21:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xffffffffffffff03) getgid() getpgid(0x0) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0x1e) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() r1 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x5dd, &(0x7f0000000000)=[{}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) 2018/05/07 21:48:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffffffffffd}) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1c7}], 0x1) 2018/05/07 21:48:27 executing program 1: syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 363.862666] sd 0:0:1:0: [sg0] tag#42 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 363.871221] sd 0:0:1:0: [sg0] tag#42 CDB: Write(6) 0a 05 00 00 00 00 [ 363.880213] sd 0:0:1:0: [sg0] tag#99 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 363.888751] sd 0:0:1:0: [sg0] tag#99 CDB: Write(6) 0a 05 00 00 00 00 2018/05/07 21:48:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x1a3002) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa2082, 0x0) dup3(r0, r2, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000080)='vmnet1GPLkeyring\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r2, 0x9) sched_getscheduler(r5) getpeername$ipx(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) write(0xffffffffffffffff, &(0x7f00000b5000), 0x0) 2018/05/07 21:48:27 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x7, 0x2800000, 0x3, 0x7}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)) write$binfmt_elf32(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4600000000010001000000000003003e0047eb017fab02000038000000d40100000700000000002004000000000000000000000000000000776243f7fee8c6f90002000000060000000000000000000000060000009652f542cef4ff4dedc40b8ed4c43d1b184f7f7c42ac830c06316da6574f6cdff1a94bdb50118865db01267837f42fba78bd9081780bbe8d27be879408131850b046f67908df9f8735b9e08bc33f07bff73b64e1524a305189170078ff71a01525a89993281436fcbf07bbf6099d"], 0xc6) getpeername$inet6(r4, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$TIOCNOTTY(r3, 0x5422) syz_open_procfs(0x0, &(0x7f0000000780)='net/route\x00') [ 363.982878] IPVS: Creating netns size=2536 id=109 [ 364.159956] IPVS: Creating netns size=2536 id=110 [ 364.252889] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=27732 comm=syz-executor7 2018/05/07 21:48:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/107) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r2, r0) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05", 0x1}], 0x1) 2018/05/07 21:48:27 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x8e3, 0x2, 0x7f, &(0x7f0000000080)="2e4e72c5bb7531a66a227e3c53d9871c082cd847b6b88263e240676cf00a96ed1b7d2f31360a7aa3fa712d91a6db753ff08377f5aaa909a9acbfdfcd978c987af0241f147741cbe93be8c11d6d0052bd80304e4f5f921e5d334f402a816e5591d11da6e9f6ecb5657a002023a1aec0bbff8703136e8eb1ff53439303cd3ff2"}) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x4, 0x85, 0x6}) 2018/05/07 21:48:27 executing program 2: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000040)={&(0x7f00000003c0)=""/4096, 0x1084}) 2018/05/07 21:48:27 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x4, 0x3ff) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x200, 0x7}, 0x4) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/07 21:48:27 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$selinux_create(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a68616cff0f0000636d5f657865635f743a7330202f7573722f7362696e2f6e74706420303200"], 0x38) 2018/05/07 21:48:27 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_tables_matches\x00') exit(0x0) close(r1) 2018/05/07 21:48:27 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280)=0x1000, 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000180)=0xfe52) 2018/05/07 21:48:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup(r0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000180)}}, &(0x7f00000011c0)=0x0) timer_getoverrun(r3) fallocate(r2, 0x0, 0x0, 0x7fffffd) clock_gettime(0x0, &(0x7f0000000000)) 2018/05/07 21:48:27 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) 2018/05/07 21:48:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_flags}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', 'sit0\x00'}, &(0x7f0000000180)='!\x00', 0x2, 0x3) 2018/05/07 21:48:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'gre0\x00', 0x10}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x63e}}) dup3(r0, r1, 0x0) [ 365.053204] IPVS: Creating netns size=2536 id=111 [ 366.180062] pktgen: kernel_thread() failed for cpu 0 [ 366.185231] pktgen: Cannot create thread for cpu 0 (-4) [ 366.190639] pktgen: kernel_thread() failed for cpu 1 [ 366.195752] pktgen: Cannot create thread for cpu 1 (-4) [ 366.201180] pktgen: Initialization failed for all threads 2018/05/07 21:48:29 executing program 2: clock_nanosleep(0x4, 0x1, &(0x7f00000001c0), &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000280)=0xc) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x4) mlockall(0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000002c0)=0x4) 2018/05/07 21:48:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) fcntl$setlease(r2, 0x400, 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 2018/05/07 21:48:29 executing program 0: syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}}) r1 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/05/07 21:48:29 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x244100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)=""/81, &(0x7f0000000200)=0xfffffffffffffe3f) 2018/05/07 21:48:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x5}, 'port0\x00', 0x46, 0x0, 0x1, 0x8, 0x8, 0x4, 0x2, 0x0, 0x1, 0x3ff}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x26302, 0x1) ftruncate(r2, 0x7fffe) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) dup3(r2, r3, 0x0) 2018/05/07 21:48:29 executing program 7: r0 = socket(0x1, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000040)=0x90) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) 2018/05/07 21:48:29 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x4, 0x3ff) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x200, 0x7}, 0x4) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/07 21:48:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xffffffffffffff03) getgid() getpgid(0x0) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0x1e) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() r1 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r1, &(0x7f0000000040)="0600", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x5dd, &(0x7f0000000000)=[{}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) 2018/05/07 21:48:29 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) r1 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x3, 0x9, 0x9, 0x8001}) 2018/05/07 21:48:29 executing program 1: clone(0x4100000, &(0x7f0000000040)="eb2567083455f2bcbefff53474e70013b7b0def6845d3eee330e3f49447f67edd744f53a9ca5a48b1bfaabbe1a6e6cc9712021a3d1a94deb584119d97d4730e9bfc62ad7a56f58", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="5566fe8a130284e78b6ab0e7ddb51cccdf82832dd269e66f1eaa6db076f9439ab9ea012f0589a39bcadd1693783a5523de0a216866fc5f6719a9fd8dd0342cf27a1d9a579b97126ccd35f8034ccf021ae4037563a6077f5dd5f791831e4eb6e99291f578b6336a45aadcbfa6eed55bf951dfcdc8b26c49562a274b7b9786a87f5c1be702951522c78c8c") r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="0f2fcfd89fcd53c8c45a6991d18f8426", 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) 2018/05/07 21:48:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x5}, 'port0\x00', 0x46, 0x0, 0x1, 0x8, 0x8, 0x4, 0x2, 0x0, 0x1, 0x3ff}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x26302, 0x1) ftruncate(r2, 0x7fffe) getsockname$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) dup3(r2, r3, 0x0) 2018/05/07 21:48:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) socket$unix(0x1, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/07 21:48:30 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xe00000000000000, 0x8000000000000]) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 21:48:30 executing program 1: clone(0x4100000, &(0x7f0000000040)="eb2567083455f2bcbefff53474e70013b7b0def6845d3eee330e3f49447f67edd744f53a9ca5a48b1bfaabbe1a6e6cc9712021a3d1a94deb584119d97d4730e9bfc62ad7a56f58", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="5566fe8a130284e78b6ab0e7ddb51cccdf82832dd269e66f1eaa6db076f9439ab9ea012f0589a39bcadd1693783a5523de0a216866fc5f6719a9fd8dd0342cf27a1d9a579b97126ccd35f8034ccf021ae4037563a6077f5dd5f791831e4eb6e99291f578b6336a45aadcbfa6eed55bf951dfcdc8b26c49562a274b7b9786a87f5c1be702951522c78c8c") r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="0f2fcfd89fcd53c8c45a6991d18f8426", 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) 2018/05/07 21:48:30 executing program 4: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x0, @empty, 0x80000000}}, 0x0, 0xffffffffffbffffe, 0x101, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r0, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) write$selinux_context(r0, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a46"], 0x4c}, 0x1}, 0x40001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x45, "28269bcb13202a2b2fee172fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8255c4713491236226a96d8709a6e"}, &(0x7f00000000c0)=0x4d) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) shutdown(0xffffffffffffffff, 0x1) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) ioprio_set$pid(0x3, r1, 0x1ff) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)={0x5, {{0xa, 0x4e20, 0xffffffffffffa69a, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x8, [{{0xa, 0x4e20, 0xffffffffffffffc1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}}, {{0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x16}, 0x4}}, {{0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0x5, @empty, 0xff}}, {{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x4}}, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffd12dad2b}}]}, 0x490) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) close(0xffffffffffffffff) 2018/05/07 21:48:30 executing program 5: mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000176000)="00640001000445") rt_sigqueueinfo(r0, 0x11, &(0x7f0000000000)={0x1d, 0x1ff, 0x2, 0x1ac}) getdents64(r2, &(0x7f0000000b80)=""/528, 0xadb428f2) ptrace$cont(0x1f, r0, 0x10, 0x180) 2018/05/07 21:48:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000000}, 0x1c) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r8, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r8, &(0x7f0000ad9000), 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000780)={0xff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x10a, 0x3a0fbebc, 0x100000000, 0xfffffffffffffffa, 0x10000, 0x0, 0x100, 0x0, 0x8}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/07 21:48:30 executing program 7: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f00000001c0)='./file1\x00') chdir(&(0x7f00000000c0)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) 2018/05/07 21:48:30 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x42000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$search(0xa, r2, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/05/07 21:48:30 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/05/07 21:48:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000002000)="6ae1", 0x2}], 0x1, &(0x7f0000000280), 0x0, 0x4000000}, 0x0) 2018/05/07 21:48:30 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xe00000000000000, 0x8000000000000]) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/07 21:48:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x6, r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ppoll(&(0x7f00001b2000)=[{r1, 0x8000000000000}], 0x0, &(0x7f00000d3ff0)={0x77359400}, &(0x7f0000f06ff8)={0x3}, 0x8) write$tun(r1, &(0x7f00003f1000), 0x102d5) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/199) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@can={0xc, {{0x2, 0x6, 0x2, 0x200}, 0x8, 0xb83b22fb8be18355, 0x0, 0x0, "2576935c16682928"}}}}, &(0x7f00000001c0)={0x1, 0x3, [0x434, 0x5f2, 0x502, 0xc54]}) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/07 21:48:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) r1 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='./cgroup.net\x00', 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080)=0x1, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x0) getpgid(0x0) openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x3ffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='-em1\x00', r1) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) finit_module(0xffffffffffffffff, &(0x7f0000000100)='/dev/keychord\x00', 0x2) 2018/05/07 21:48:30 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) write(r0, &(0x7f0000000080)="55ff5331e2", 0x5) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/05/07 21:48:30 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x6, 0x4}) r1 = epoll_create1(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x700, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r1, &(0x7f0000000840)="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", 0x1) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) 2018/05/07 21:48:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000240)={r2, r3/1000+30000}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000080)=""/73) 2018/05/07 21:48:30 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x8001]}, 0x3f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x7ff, 0xffff, 0x9}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r3, 0x8}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) pwritev(r1, &(0x7f0000000000), 0x10000088, 0x18) 2018/05/07 21:48:30 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x240800, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000280)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00') mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000000000)=@generic={0x8, "618f911dda92231dc7352de4f309d08ed7597598812c6bf260a59a97ffef3c807f858ecf28e3350704e37047031ad099f384ed3715e9c94d721607b5f507f8efcd088b79c45074f8336d5a370f1d2eab1488956e3c8354bdad33571d477129f52f22d2fd9975dbe12ec9d794217d45696f035f3621d299329185cb2c18fd"}, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/05/07 21:48:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001500872ab39529bb4958050000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x420000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x3, 0xc4, "94b760ddeb8d961cf22a093d731b80a2f16d28001790076133bbaa700b82da6bec7dd9741ab1438279329a58c60b7268b16cfe66057ba3bbddfeed4a86d30e714b45e37cf5d8b9476621ed14543911a7a8f4f5f82e9f47216e141163d16254d88adef64c9374d49570f758ccf58fccdfd4dd225e868104850bf149b99fa956da08e23964568e0cb32172477f61508d8376df314c40b3d89b8e91257fa0f01baa4c363cb6a7759f3f04e8b398c67d7b915a9beedeaac89212382b54ff58befb91f1d539ab"}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0xf, 0x1b, 0x4, "0dfad3e52776050c3cf87bc2ce336b98c31cc7e0db03e1cc162c46c9fd49ce7dc661f34e1db110700be6f51bbb9d2d9bc65b04506861cfae6b50ffe05f362c82", "a714f5cf0400757f23c585e59879d64e597c9276ef139099a887fbd37b8814ae", [0xfff, 0x3ff]}) 2018/05/07 21:48:30 executing program 5: mkdir(&(0x7f0000000300)='./bus/file0\x00', 0x1a1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00'}) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) listen(r2, 0x0) connect(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}}, 0x80) 2018/05/07 21:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d0000010000000900000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@loopback, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000700)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x5, 0x4, 0x100, 0x2, 0x40c30188, r4}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"\x00'}, 0x28) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f00000006c0)=""/18, 0x12) r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) r7 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r6, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab99652f51bde831db85203", 0x24, r7) r8 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r8, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000800)={{0x7f, 0x3}, 'port1\x00', 0x48, 0x40000, 0xc9, 0x2, 0x8, 0x0, 0x0, 0x0, 0x7}) prctl$getname(0x10, &(0x7f0000000440)=""/173) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000780)={0x0, 0xfff, 0x4}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000900)={r9, 0x7, 0x8000, 0xffffffffffffff01}, 0x10) [ 367.343081] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 367.421047] device lo entered promiscuous mode [ 367.435490] qtaguid: iface_stat: create(lo): no inet dev [ 367.454314] qtaguid: iface_stat: create6(lo): no inet dev [ 367.481737] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 367.495897] qtaguid: iface_stat: create6(lo): no inet dev [ 367.624906] device lo left promiscuous mode [ 367.654173] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 367.761740] device lo entered promiscuous mode [ 367.766984] qtaguid: iface_stat: create(lo): no inet dev [ 367.775451] qtaguid: iface_stat: create6(lo): no inet dev [ 367.784489] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 367.794312] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/07 21:48:31 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000440)=""/80, &(0x7f0000000280)=0x50) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0x10, @tick=0xff, 0xffff, {0x0, 0x3f}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000240), 0x4) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000200)='/dev/snd/seq\x00', &(0x7f00000002c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000300)='\'\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f0000000580)='@em0\x00'], 0x0) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000340)) 2018/05/07 21:48:31 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f603a726f6f745f743a73302173797374656d5f753a66626a6563745f723a7069d4fad3ec299e6e656e7472795f657865635f743a7330200000202f7362696e2f6468636c69656e740091743e0500000000ae410d90c638ae47d90dcf2828950000009319f7a6"], 0x53) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/57) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/07 21:48:31 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)=')\x00', 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x8, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/55, 0x37) sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="c609efe4455bc82f915361307e700f70330114a8af8f841a958f2410d3edec94525f3f4fd66ae434dd1b7c07dda38c1bcce33dc3b4393ec4391716542bb42fd068ca086631b2baa5637e3b1aad7cd22564ca428d0594be12c3f3c523c8c893a8c902bc1381a57ee139f7207593676c77262813487f3681606480705202e400b752c0431d8dd62636d64a1cb233d565763d5b4c45e0031faa429358b3c89f4bf79844bf38244e681bb8155502e7d95a75cb23a1071a8d1d3cf4a1ad432b8ec386cc89bed684cf9411b19340402c2bf43fb9b763d1e4", 0xd5}], 0x1, 0x0, 0x0, 0x4004000}, 0x8000) 2018/05/07 21:48:31 executing program 5: readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/114, 0x72) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10f000, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/07 21:48:31 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000640)={0xfffffffffffffffd, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r2, 0x9, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5470}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20004840) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="350000007000fddbdf25550e000000000000310000000c000300080007054e2200e7"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000480)={@loopback, @broadcast}, &(0x7f00000004c0)=0xc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00000009c0)=""/173) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = getpgrp(0x0) ptrace$pokeuser(0x6, r7, 0x100000000, 0xeaba) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xc) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000500)={0x7, {{0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, 0x104) 2018/05/07 21:48:31 executing program 2: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r1, &(0x7f0000000040)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto(r1, &(0x7f0000000340)='&', 0x1, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80) sendto$inet(r1, &(0x7f00000000c0)='4', 0x1, 0x0, 0x0, 0x0) 2018/05/07 21:48:31 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x8000, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) splice(0xffffffffffffffff, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x0, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r3, 0x0, 0x4000000000000027, &(0x7f0000000400)={@multicast2=0xe0000002, @rand_addr=0x6cb}, 0xfe37) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) 2018/05/07 21:48:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x11}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x5) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/07 21:48:31 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x800000, 0x400100) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffff9) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x22285, &(0x7f0000007000)='S') 2018/05/07 21:48:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x21ffc, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001b80)=0x7, 0x183) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000240)={r2, 0x1}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xd9, 0x80000000, 0x912, 0x9}, &(0x7f0000001800)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001840)={0x0, 0xa6e}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000019c0)={0x0, 0xcc, &(0x7f00000018c0)=[@in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0xf}, 0x29d4cea9}, @in6={0xa, 0x4e23, 0xa2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0xa0, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000001a00)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001b40)=[{&(0x7f0000000100)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000280)="f18b6790b8e5654ee504b5edb71cde43ff2cc7c8ca80", 0x16}, {&(0x7f0000000340)="f1ba92692e3a7073ec14cd809dd65d3da40132920a06ed949a14fe7b12d7c0aea4782c4dec919db5cac049ffc1acb0be8bdca1da47f83438b25eb4a939b33ecb3c811461f01d2f1d6a8895a7d917828fcb6b11da3add54a4163871609b2f055d49c067dee308f5c19f99d9b7aba56cc1b25ebd", 0x73}, {&(0x7f00000002c0)="449b379c6a7376d15692e312", 0xc}, {&(0x7f00000003c0)="3272abf2bebd96e78f8af4547647a5f1935662494d3774cfa925010052", 0x1d}, {&(0x7f0000000400)="b3f33171189e90c91e3c724c7840d90c68a59752d5d770c19f354669ea4b3305049d921dd1490957e0c11e8fe8ecfe203fdde22c8b3ebef1e1fdb6680183acf05f7d1f918bd3711279fdb5680326c1c52a41831d688d0455d7ac75f2", 0x5c}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="d72b7e89e66465581f2c5fc967a51d99917571c0157f664052f669c83f9dc408882fc39f0e263ace84eb87f2d40d93e73715a76cc978fcd5080215f895b1efcc2aef067e0fbdf92a4fc016bb3eabf4085d20f06dc2b808bd76929a2a5f342b85cf3ce1f68ffe60116d6ec19cf2d6a7bb73babbf3ebc337656682cbddb9bbd3d5036c13d444c20f4010135dd6e3f0f8dda9ee11bdaeadf0b9c40e4756", 0x9c}, {&(0x7f0000001540)="eeb1a75c84636749413f489db40ae8f8", 0x10}, {&(0x7f0000001580)="9aca6626da061fbb2e5c01827541f17f0a8b2f4ee11bf8120c4c51450285fcb4f7b1eb13b5b6b8bc1129146e07e4ccac5005ad1f0114ab4d622419bfc6bcbde97f0a571c71d8c94e1e427e54bac70497fbcb6b4d2548b16b2edcf16d79e86441919cdca97a1720e6d596426ade7e386398d854559ddfefad3476ed385ca8076069db6c77e16b071eb31e5ed8e44e9f5d918e1d84b1bbf8b9378b57827256a3c7790744a0de3f5091149480907cc1a5e8b5b181e5d4cdb7f8562aa49f4ce0deb32a55c416f60f001ed896a5d97f90c2ef02e8f60bf9ea277ffb3ce40bf704035c32", 0xe1}], 0x9, &(0x7f0000001a40)=[@init={0x18, 0x84, 0x0, {0x8000, 0x6, 0x3f7, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6c, 0x8, 0x0, 0x40, 0x1, 0x9, 0x3f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x1, 0x0, 0xb1ca, 0xfffffffffffffffe, 0x1828bbb9, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x4, 0x101, 0x40, 0x1ff, 0x81, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0xfff}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0xf0, 0x20040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/05/07 21:48:31 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/07 21:48:31 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f0000000140)) 2018/05/07 21:48:31 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000001c0)="471ebb4ef3ab285259c56f146dc51bbacc42f1cb08378767f00e5e7ccbb998f5a95847796a8806f2e351b6fffa317367f219e1c6acc49e") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/66, &(0x7f0000000180)=0x42) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@ipmr_newroute={0x4c, 0x18, 0x300, 0x70bd2c, 0x25dfdbfb, {0x80, 0x14, 0x14, 0x1, 0xfe, 0x3, 0x0, 0xb, 0x1000}, [@RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_MARK={0x8, 0x10, 0x18}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_DST={0x8, 0x1, @rand_addr}]}, 0x4c}, 0x1}, 0x0) 2018/05/07 21:48:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) ioctl$TIOCGSOFTCAR(r2, 0x5424, &(0x7f0000981ffe)) dup3(r2, r1, 0x0) 2018/05/07 21:48:31 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x5}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/05/07 21:48:31 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x104) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9) 2018/05/07 21:48:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x34, 0x33, 0x38, 0x31, 0x38, 0x37, 0x36, 0x33, 0x33, 0x34]}, 0xa) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x8, 0x3, 0x6, 0x9}, {0x8, 0xfffffffffffff033, 0x0, 0xffffffffffffff6e}, {0x8, 0x0, 0x9, 0x100000000}, {0x8, 0xb25, 0x8, 0x3}, {0x4, 0xe8d, 0x2, 0x100000000}, {0x6, 0x7, 0x8, 0x100000000}, {0xfb8b, 0x3, 0x5, 0x4}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bcsf0\x00', 0x4200}) 2018/05/07 21:48:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000240)=0x8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x3, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/05/07 21:48:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x100, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0xff65, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="116348401a52b183f82cfe211fc675858f0bc8a410b151ff73910267cb070213e6345289c68f0c954462f72f30bfec4809bf545a37871599bd7fcf7060dbc0c07251f18520e9074956378041b1de8f5cba0630f5eda0f4bca9a1cc546c4bb00f35c3c8a9eae94f49d83b14cd07f994fe12d428d67b71624e9455", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r1, r0) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000900)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000100)={0xc290, 0x9, 0x3, 0x2, 0x7, 0x3}) 2018/05/07 21:48:32 executing program 2: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) readv(r4, &(0x7f0000000380)=[{&(0x7f0000000340)=""/23, 0x17}], 0x1) r5 = dup2(r0, r4) tkill(r2, 0x16) connect$pptp(r5, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/05/07 21:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x201, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x51, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x4, 0xff, 0x40, 0x7, 0x1, 0x3e3d, 0x3f, 0x5, 0x1c, 0x1, 0x8, 0x5, 0x2, 0x6, 0x3]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000400)=0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x4e21, 0x1, @empty, 0x80000001}, 0x9, [0x7, 0x3, 0x80000001, 0x7, 0x3, 0x4e, 0xffffffffffffffa2, 0x6]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/05/07 21:48:32 executing program 5: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x187201, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r3 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) inotify_rm_watch(r0, r3) epoll_pwait(r1, &(0x7f0000b0d000)=[{}], 0x1, 0x0, &(0x7f000029aff8), 0x8) 2018/05/07 21:48:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) mlockall(0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pselect6(0x40, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x31, 0x800, 0x9, 0x5efa, 0x7}, &(0x7f0000000040)={0xd9, 0x9, 0x1, 0x3ff, 0x3, 0x6, 0x1, 0x19f4}, &(0x7f0000000080)={0x3, 0xd58, 0x34, 0x1ff, 0x3, 0x20, 0x3, 0x7f}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x5}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f0000000240), 0x0) pselect6(0x40, &(0x7f0000000200)={0x1e1c, 0xfffffffffffff2a4, 0x4, 0x9, 0x7fffffff, 0x7f, 0x8, 0x3f}, &(0x7f0000000240)={0x9, 0x4, 0x9, 0x563, 0x66ec, 0xffffffffffff0000, 0x7fffffff, 0x5}, &(0x7f0000000280)={0x7ff, 0x3, 0xea7, 0x7, 0x4, 0x0, 0x5, 0x100000001}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={0x4}, 0x8}) 2018/05/07 21:48:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080)=0x7, 0x4) r1 = userfaultfd(0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x21, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r1, 0x0) getpeername$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/05/07 21:48:32 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000002) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x8003}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x1, 0x80000000, 0x52f, 'queue1\x00', 0x3f}) 2018/05/07 21:48:32 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000140)='@.\\wlan1ppp0/\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7f, 0x10, 0x96, 0xffffffff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x400}, &(0x7f0000000240)=0x8) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3, &(0x7f00000012c0)=0x573) sysfs$1(0x1, &(0x7f0000000100)='@.\\wlan1ppp0/\x00') creat(&(0x7f0000000000)='./file0\x00', 0xa0) 2018/05/07 21:48:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 369.351890] binder: 28046:28047 ERROR: BC_REGISTER_LOOPER called without request [ 369.364568] binder: 28046:28047 unknown command 0 [ 369.380664] binder: 28046:28047 ioctl c0306201 20008fd0 returned -22 [ 369.391721] binder: 28046:28047 ioctl c0306201 20007000 returned -14 2018/05/07 21:48:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) memfd_create(&(0x7f0000000140)='/dev/null\x00', 0x2) openat$cgroup_int(r1, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) shutdown(r0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2) 2018/05/07 21:48:32 executing program 3: socket$packet(0x11, 0x2, 0x300) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 369.402115] binder_alloc: binder_alloc_mmap_handler: 28046 20000000-20002000 already mapped failed -16 [ 369.423387] binder: BINDER_SET_CONTEXT_MGR already set [ 369.428848] binder: 28046:28065 ERROR: BC_REGISTER_LOOPER called without request [ 369.428854] binder: 28046:28065 unknown command 0 [ 369.428866] binder: 28046:28065 ioctl c0306201 20008fd0 returned -22 [ 369.437511] binder: 28046:28065 ioctl c0306201 20007000 returned -14 [ 369.466526] binder: 28046:28047 ioctl 40046207 0 returned -16 2018/05/07 21:48:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x17}], 0xb3) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x2000001a}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/07 21:48:33 executing program 5: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x187201, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r3 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) inotify_rm_watch(r0, r3) epoll_pwait(r1, &(0x7f0000b0d000)=[{}], 0x1, 0x0, &(0x7f000029aff8), 0x8) 2018/05/07 21:48:33 executing program 1: r0 = memfd_create(&(0x7f0000001000)='\x00', 0x0) fcntl$addseals(r0, 0x409, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7f}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) 2018/05/07 21:48:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/07 21:48:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) sendmmsg(r0, &(0x7f0000003300)=[{{&(0x7f00000001c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="3d4f73da7737edc4125ffa3b85843bbe727c07d62dcad5d149d8d703021cbc7ee58ab659ee1c8d3118aa3770149418793d50a87b76fefd7ea147d8d38cef1e6ec02c9d9710442a0454987104e73a83609e7e27fbd7f2cc45a726909db37b106dc6c6b49c568b1fc45a6b1a816b4452f5e840d2cd248e67511da9e797316a9b1774a70db10083d4cb612cd7c2f499d361d9e10a06d8ac6305e796d0fcba", 0x9d}, {&(0x7f0000000040)="84723e576c74f2cde572bd74519ef3bd3e42f8e897fc229bfafe8f49f7ea088ce0bf4497e42629f118", 0x29}], 0x2, &(0x7f0000000540)=[{0x18, 0x11b, 0x101, "93de95a537ba924b"}, {0x40, 0x3a, 0x2, "90936e88528ee663e51291408a1356a91a05a7517bd3da4880b868f60514dcd5d9b8d2b43603b5ee9560450cc56d40"}, {0x1010, 0x100, 0x8, "d018daadca10ad06554752575741956424b06fdad1e45f42b2735190b4981e4964b84e22e6825f4e3d86149c9fa5a09a1afcde6d13139c31aecfe3439defc60a7172cd746a4c2df897eac1eda76412a68152a5c0e9787aeae0407467d4115e20a7c2f774de73306c572c1baee26153db0cf2bc3387331fb8e5b9537b3ff04fddee3cbdcee63c36ed102a77be1cb711fd33c242bb292b02adb4ade9adaebf2a892e54fb0c9846e381c1decef6cd3540da9bdf040e3ce1753f1f1f1e3e40f562b015209ac1d821642180824888134ef3dff586d7e7054f21f97f01ac51b5dece0ee74394dc1e675c16bca27c6fd4010db5ecb625e72269d69df679a1ac50fbf30c65b9e829f84f0ad82c62f9b48f6163f31c64c9d6a37230dbccbc8a1fe5b5d5831954d92321b45dc4d22b13f53aaa3642c2c4c94a24da496fdd455d5c3addf414749134cb312673976d34541e01106bcee09e3da346b32505fc9a067d6b8cefc900706f33f10122b15bf5d48ce01261069c1dc1f4f280bb093fe31c3a1da38ef1731c36e738dccc91bcccf4d6dcde6e76d9c52e89148e63c78bc3a5882be27ec699894e627f84971c2e1ff23ca296fffd5752e3625db5f0cb18f2496a0d41dc4d8c9c62d8da9d0d4c0213b8f29f1ad76db7edccfec7bfb7341e3a01710d868d4b4c6a79a4cd770d964a1df46a90f8d7b7a6e46630d61cf6a60ea7aa09509445a59912e01700c917e9070763fec0e886d5b52d40f0bdd6e4af10e7f444da273c4994df3bce0633069f641f4b7182cbc766c4a4672fcc3cb905164dfeee3ebb639e39c8d8a61ffe931c231449124bd03e3a213aff7418c41dac3903fe544d274b3ce6ba4b07b3f3b97a4c4ef15ebf01f113796f4a41185144d525ad868824fe5cc5beeb40a77651cef98f5480bbe0be3da8ed518a4afad50e7b61a00f92c6a2e8dfe8a73a98d64186fab14cb04ded3e8900193f4a37dafa6f785ca387c64d00b7a6bf4fc7c1d68e2147f734a12ccc611de93f48cfea0bfa56f306558ef7e2eef7c5a974bcb33afdadc75f96f81d291e83c00e8e25a3d0cf24c24334cba229ba82060ca1f0fe77ba9eb884dd9d783f906fe1849e211df9750936082546a4f423989cf650ef181121f86532596f0893ce0632d06bc7401e282d85a01171014f51daaeaa58808697295376a793bcd3ef4b704f555fb0fb0ff59b8995c5c0990e3edda4f40963f7c3229d4a0e33b78db5b11b67a1af91ef79e3cf8637d76dd71394840a6752936bf57516160039a2c1325b411e8a87356482c0c1ab3eedb0bb99d4d3b239211cbb706e6c7bafb5be11a23270c97e254a804cfc468294b8ca1cd9dc07897088733c39fdabca6e313068d8af0654c38144ba419197612a146fbfcf5a529006763008c7d78b13bffa2c6ad65164d18ad8fed1419ec4388a051e2400a8e41c4a5cf0a52768ec53e236706e3928b7d959ef044db46786b6abce47abba1bdefb7de776fbba06c20b49c018e5bfcb90508ac34eb6d8c85616a034ca7c8f201a529c491094b82bbe78a3957b01f927088092108857a38ecf611d529c0d6835f10a613676b0c527dea291f9c48081951492d134f921cda8d2ae31037892b5f1faaf46dc7d97227f8334a68248efa2dbfb48afcf825fa8af7a2c63ff27e17c95fa7ae6622d556315dce4c08800fb8cd70ff4ec399634808d1aa67ead090c38ed6e5783ca2cfd74067693d18616891dcbef80f9bac98b8d7dd2d178f4b955673475c5400328bb0c108b26b5abd04f7e0d0340e290c02bddd553ecb3cf8cf30dbe314d78c470d412c89876843b520b6289a8fd5c9494cb9f96e149f769fcbd6ef1cf772920b1dadbd6ae7eeb4cfa140cd7051e444dd282f511f9c860d8b8fbd4b7903ac4467689b4858fb5ac9951f49b12e128e1c2ece164dded01ac6f38a5bc7c2d1422820f00114146543ebbcadb9dd71676a882537025ce5de7c8d79eb8a31a310ae3c04d0a42c60d0507a10c0c61bc24cb1b0d1d9bbf50052345188398407c89a5a12f551989fb2621bf20d2172dece550d9965e3d4bfe9f72aa80210e3a697b03fd50305a571ed829da363bbfbd5454100714b9a5e1438cae6a3e5d2a1ea2d657d38c26bf01a493d30b1ab5ecb0a853ff4d7668aa7bcdbcca136667692351c03d62fe4c30994a5102a272e02f257e88b072c245bdd0594b2d2e4e582ce76a121986cfd0cdc94b614f7a27d1d46d754692f86ddaf36c7238d9925a0cc96f5f680b9475559a598024b9c38d438e4c39881b13c217b82879bd1abacbbd519c7f2f2b85d26713495031cf371cdd72cd7356860426d0c36798f7f222856685f77cd3935e1e7e0e76e7d9a7a7e0bd5d83346abbce317725d398ddae39d11d9b2c7b0fc0142ba2d5c77dc8a8b9c1197dbf49fc1cb62a87f8a7595c44745c2d3a4c1ef646865047236429a0306c6e01a2a34efc4d37f671fe022acc092d52c8f0b1b8039aec84acdc2565783330b22eff051aea852655eccf6f7cd1f7d233fc3182aa233a627acccbc058b27c521361f3413345ac76f833ccbeb4f1d0b0ab7e191c94d50b7a9ec0b9c347ec1cb444d876f7d6eb0cd44f5b5e4b9b1dd943337c3809e23a86962128e703f899ee8562a98ad772a04b9b55a0336fac6dd7895080514d7e8600e084972a81c1ef42560cd620db457d8bc0199e07a92b9a283934da4b639deb7fa7b500ac991616e33f1c9a735cfd9a18e130a0731f70af3a8060db9114146f2e0144bb2baa634e8a478ac6b9ae0ea4f082010d06b3b57f7417f166d6f9ed5d1e9fc52a9939eead9aff3e38cb1262949fc9dac06cf1c21169080a26a5bdd459df0d8501b4c4102fd3aa395e2aacd5831ea809206c2c2a89bd4bb44a6e7c8fc08cb57b6f76ca959e9017a44a291e67fafdd1c0b817ca5fcb5cfc73229b5cbc3642fda7528beb96ddcb06eb6b3c6d70a4dd203444a2fd50f6565a116ff618cd2dbe99fb0e5d02df6e28f4f9202ce15de188fdffcca4b4bfc2ad54eccbcddb97b0024ae786397dc1af0f496a7fa5cfd52ef9c325416884ccee1d90af38bd8aed5f035b90e767520b7a144f0a0947c1aa2fe4ec82a86d1fd1f0a83d4be609d3c5082e8d36cbfaf4432a73c7c4ee28cb9d3082f119fde3a5687e085505dc6338dd3a29c3ea145757e484b791f563344a4f7461457089913131e0cf2066c33047e5f6f2be47e83754cb6ab84ac568aad92790271184aad44da1be68a5c8d58ba5bb96984a4adfe8eaf4d3427f65320ab778ac76b63c7416cf26da12ed45df974715ae814d18e31c416b9037cbfe16c6ea590a6e396fa655b5b7a00a1ecfdc1cf4710b9161cd116a0775832709891174100352541485ca7ed9d3d7415bf02aa2d604974402c9cb8cfc663c14c0b6df0c00204427fb7eb444ed6f9160bbc8839b3aa5e1a99783df04b070e9a26269252f9475fa3352b6ef33026fe4be48cb43122afc30c6051469ac65b8c0750ae6d5be7c7310a4842d693aa7611bb4c348153ca6519d110688447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{&(0x7f00000019c0)="fa15223e4e95b192ce85edd6303d9eb26d36afa99d3b53acc8b5df57829abdc4de74d2c496ec0cd183c8e04fb438598cdc18ad8c0a7e3f65a89784182f490c77b9706a62e5a8da23c6c120b16e5ab9de5a9e87b7467ef17e9a52795e06bda2ce47284bb4386f26ae7b6adf900f53706ac3fed6a14a492c902562ea091b", 0x7d}, {&(0x7f0000001a40)="d90be0fb4c0045f6ffc1714e3cf74289e4b70e21fbe1d4809ed1252b2093d132eee56b4979838b801f3d41fa4adfbcae5f3eaf4543535d9963e8226a79bddaed24840e0babec011a8bfc372ced0fd4de4eaaf5dcf17c4b98e0b8e069e59ed53bb4c572d485124c6b4486159f172f20d0b029b54627d415a1f86e2b499aa95f2f2e5b7486923aa6ddbd636132d6775fba7c", 0x91}, {&(0x7f0000001b00)="adcd82e8ef37f85e514df420d013f381cc43beb582121c2887525ff0d85ed8aa0907645c7defe1e64dedf433d7e041e04f3ed6f49b40a020507e7ebf1e60c57b5cb2", 0x42}, {&(0x7f0000001b80)="e1af1e003baffd2b05c942debe7323b17fc83c08c9cc36ceff1242d544dd2a9c092cb8e2e1f92ad817c736815236b3b892570a0849048638ef10ac822fc73da1c5b433383b9d42d2c757", 0x4a}], 0xa, &(0x7f0000001cc0)=[{0x30, 0x88, 0xc9, "43ce50c2352d4c97d5cee73f2a7ef31d12061dd88575163db923ec4cc577ffce"}, {0x20, 0x113, 0x232a746a, "c7a4790db6a2157b32"}, {0x60, 0x5236da5431d635c9, 0x52a0, "8b47666fc50bfa086ee5ea12505de46572325eb40c12f7cd63a130d410932d60a00231506f19f99b1e1d3c9626e68c4219e394ad66dab00ea5734b5fc82608f9d50265ee085b492a749d"}, {0x48, 0x11, 0x9, "11aeb568383ea73cd2bfd9348af05f9900dc1d3c1876e7b9ab48acdcaf340bd76ced9bdd72fff1885caf775e477e1b5f4c66f392de8615"}, {0x20, 0x1ff, 0x3, "5db5f31e3bee8e20784e92b0a9"}], 0x118, 0x40010}, 0xffffffffffffffe0}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001e00)="f6a4e3b45eb3dc42212dc71a57c31116790de966bbbe8449511fbb8e468d7cc91caf", 0x22}, {&(0x7f0000001e40)="606a4a484e36cf9347602802bd8d1edcacf6b46821d2bb47377b5a7117e9a05ae13640e7a05e1063bb860fe2e42b9fb8bf48ea2b8b8691452c736a39b8b4283e6fe9c0cc87dcac1c8efa377bdb6f4c1dd52b1e2997cdf041244e68a490fa0fb9e2bec6452282c93382a18e76807af85eac346b8e0f7519950ed80c73e0bbc58171b64003f7682de170dee3c4adc43977799c9797ec2336105f9799465a23b43b9337e3d40e8658cb8cbdafd1f4cc354712328a7a70066ebf3c3f526b898f1cfe", 0xc0}], 0x2, &(0x7f0000001f40)=[{0x38, 0x10f, 0x80, "e4515033bf5b3f0c9e376cf27524ddc9e05f52c7e28cb104e7d5fdc5f300b51807"}], 0x38, 0x4011}, 0x3}, {{&(0x7f0000001f80)=@ax25={0x3, {"675e55b24b6ee6"}, 0x9}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002000)="3a55cc3771d484ed555b7d72aae7a05c70fe1afed3789d85c962b88a04f550b5f730a68ad6d1181177368d8d2f29560a79ae57329143be2dcb66f893d60c92ffdb7b6a85d7c94db7d64cd27cdaa3a8e7c1e2b7de572f480908c55bf73af835f26d1d54801a709bb5adc129997ef7d676e4dea009e17a58cbcd15de551bb336551d3af367ab4765de994a0aa6fd389a1d73a5295932b864", 0x97}, {&(0x7f00000020c0)="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", 0x1000}, {&(0x7f00000030c0)="558f0090a890e3955911cc832b9b7129b3cc11630d41ff765b6f740d", 0x1c}], 0x3, &(0x7f0000003140)=[{0x30, 0x11, 0x0, "88705bb075d9bf6cf8c48530adc65bef8d82c8efee27df861a04d6da73e8"}, {0x80, 0x10c, 0x10001, "b44dcdf32ea192c4728f1f7399a8c7914f9647aa32e357d7638d02d6cdf9d426d22a1d88295cc1df90753fde7fa3a9d29488d5b448cf5885457d14b47df6e7b3e64a2fe6076d92d5775db593fa5b6246660a068483439f4ef5e563960bc7f938eafc08b2d8c655231a30cf19ee"}, {0xd8, 0x0, 0xffffffffffffffff, "016539372cf41a651f6f4fc400c02fe10376ecb218d0d90cfeb0b2bd9034e0d55acc8638ee0ac060d70dbb1d317613bef0519d9f09c584ea5abca3a0be6c3da3db2999cbc4f992e2f90d5a3f5956717dd580232afe4031270d856dc058e681229e817e92c3f92dfc76d191f459bbd0132e84d898034d429ca89a69d36dd7014fc60d53ece2a4c8eba20e8ba2129adab39a91ac5131c7799ee83f4a8c978bd9ecbca969ff9d40edf1865767703ff7286f0d86d4b6e2d4dceb1f51e7b639b99f8deda154314a"}], 0x188, 0x40}, 0x2}], 0x4, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0) 2018/05/07 21:48:33 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be9487a4ebabcf42efb94fc37a9a07f86fd62598"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x4000000002}, 0xfffffffffffffef7) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000007c0)="3d705402c5ae83100a5b605f") r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) 2018/05/07 21:48:33 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 2018/05/07 21:48:33 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0xf7b, 0x9, 0x7, 'queue0\x00', 0x1}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) r2 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)=']!(vboxnet1\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) keyctl$set_timeout(0xf, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000240)=0x7fffffff, 0x4) 2018/05/07 21:48:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x500, 0x0, 0x0, 0x0) 2018/05/07 21:48:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/07 21:48:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x179}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6, 0x7fff, 0x100000000, 0x400, 0x5, 0x100000, r2}) 2018/05/07 21:48:33 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getresgid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000000040)) 2018/05/07 21:48:33 executing program 5: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) ustat(0x1ff, &(0x7f00000000c0)) creat(&(0x7f0000000180)='./bus\x00', 0x53) 2018/05/07 21:48:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/07 21:48:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/05/07 21:48:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) accept4$ax25(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) 2018/05/07 21:48:33 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x800}, 0x8) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() r4 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0xffff, 0x200000) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000280)=0x2f9, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="bc4dece27000010400000800000000000c0007f300000000f6fff5a380df201e787524000000b1fd93b2cddfb3cbd2fb09ed35268dc7747dbabc0502aa3fe589ec537cdd9810605584382473b6"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioprio_get$pid(0x2, r3) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) sendmmsg(r6, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) dup2(r0, r4) tkill(r3, 0x7) 2018/05/07 21:48:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fdatasync(r0) fchdir(r0) pread64(r0, &(0x7f0000000140)=""/147, 0x93, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000011c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x83, 0xff, 0x7, 0x5, 0x4}, &(0x7f0000000200)=0x98) 2018/05/07 21:48:33 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f00000bf000/0xf000)=nil, 0xf000, 0x2, 0x30, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x38, &(0x7f0000000240)={0x1e, 0x637b, 0x7fffffff, 0x400}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/07 21:48:34 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000025c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xfffffd33) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/05/07 21:48:34 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a00000404000700200000000300000008"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)=0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x33, r3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r2}, 0x3ba) lstat(&(0x7f00000000c0)='/\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000008c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000008c40)={&(0x7f0000000c40)=@bridge_getlink={0x7fec, 0x12, 0xc00, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x100, 0x8a00}, [@IFLA_VFINFO_LIST={0x3c58, 0x16, [{0x184, 0x1, [@nested={0x180, 0x93, [@typed={0x8, 0x53, @uid=r4}, @generic="0eb20d2e4cb116a332b70ccbf664d7fcb0b05f21ebb78735aa9eb46fb275e5412e5359a5a6332b31f77691", @generic, @typed={0x8, 0x76, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x5, @str='/dev/sequencer\x00'}, @typed={0xc, 0x3f, @u64=0x800}, @generic="57233c47c43b8caa07c0857ef3c06cf513a05477218042e73d145dc98f2f9c6d8ed2af075efcde520ec06df282868ac0c8fbddf6f5ae036b9d143d264d6fca8129a27dc31690ebd0d31d4a1b77877351da64609b2a03314fbb1fd6fe0bd93072e7c2e2852ff438ddbeb897833c920cf83cf179", @typed={0x8, 0x5f, @ipv4}, @generic="bad5de3f173dfc48fcbc94ac774d8d99fdeb0dc60c638747f6d383fc5915b1f32bcc47926842cf5b8b09ff9e07770714e7791c29acccb7b0eb4253b290b793393dfad042dc0de6d4d89e3b523ebd13425dfe0696fb2b38e592a63181e22cf4333858abd2e8923b1d94e6375d4ebf025dcf9e994f808adf1f87d1041db7bf2ae8302e4b0c57cf0bebc7d61bf23f79c737be9a6f636fd23aaf6cebf80b823b5957474efc8b2c7c"]}]}, {0x260c, 0x1, [@typed={0x8, 0x8, @u32=0xb66}, @nested={0x1144, 0x7, [@typed={0x8, 0x70, @pid=r1}, @typed={0x8, 0x42, @pid=r1}, @generic="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@generic="f0a5222725c2155f45744124db082029c0928acb2bbb3106e8bf3a03bcaa7660413ef155a67c2aa8e0903950d8dd07e187b8666ce9bd8242d0143712447a4ef8ecf860d7b17d7215cbaf78e632a28dfca38316d6cb22d40692fe9051a063458fd8c81fda9af54dfd8da89a151f037fcebb894e5703affdfa35043d5ca3fbf6c549ddee964b41a6f18dac2b793d161f61398e3fd7336aa0b19b674d39238ddebcaf7d22283a4e0b7cd8eacdff90f3ae7e42474c3721594ef058b97c53bc13c569e44b46f16ccb075c774223a253e0e43133be", @generic="8e667274686e7b067a176e91facfa675179023f2d02b8467d6f73fc4e42b04ae6a5e075303be543b43634f44ef8f5df44daab063b5d9a2bc41c2fd6a4ed84ba4ae19564c7a11110bba4c59e31ec940096f92b9c3fd40aef401d9c7c420cc4e45f5770326b3dd622097743a67471ad594efe7dc706f5bac1b126d9e1eca86ae2bd4b70eaa7333ef3290f278b349060c74e1018e82c961f21047992d11b9d5fa6f0d0d14852da2866b837ee5a74d933c2642bab8388d22774fccc2717f246f63e409461e7abf", @generic="48757d85cbea98bbbc202a47b6076c95c037e2c5db8dd975bed4aeb4e2cd926acbbb713071a95cf2a7c39e6fedb986a50ea6d1871398ae4e109996b6ae110c4b00fa8532"]}, @typed={0x8, 0x2b, @pid=r1}, @typed={0x8, 0x59, @u32=0x9}, @typed={0x8, 0x5e, @u32=0x9}]}, {0xc, 0x1, [@typed={0x8, 0x4b, @u32=0x7}]}, {0x184, 0x1, [@typed={0x68, 0x75, @binary="a83bc1b9dcb89e1ffcac1e78437d4b4741d9e4e58f18413b0dc8470bd16f2923fc4103e7056ecd609318f2c6abd455873b3a1d779c65af86cc6dac0447c2e45e4340f1ab704034fd83ec970ef752bab20a3e1531c7a5e7ea4dbccd1e9c86a7da6c020e"}, @typed={0x8, 0x67, @pid=r1}, @typed={0x8, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x100, 0x21, @binary="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"}, @nested={0x8, 0x8f, [@typed={0x4, 0x84}]}]}, {0x188, 0x1, [@typed={0x4, 0x8f}, @generic="a81697bd1e447c", @generic="ef680861c981df2535dbd74290f9d5627014cf40c48fbbee", @generic="db86c5249929440d52141ed98eed36137ce7b3f96c9799e8e7fefe0a33aea51cacf81fd9cb3b84903b72b942bf0f06fb8de62de017d805b84a9f19ac8ba30479957bbd5a011db167540dead5f21a4368af7732e85f85b7abf498e11a6d3aeff34b0fdf29f7dedc0932fe58f4c1b62895bce1898fe549cef0b34ee20fd3e788aecd29b6493c901e16044d14a863af1625cd856d8250f9096d678b6dd5684ef9aa932d950d4120148cec", @generic="0e37e3956c742f9a3b31489a49adfe1f56c23f4e31f49448ce736760e9066a2f7fb31c665163a62c657d5dbe7f246b9cfe672a95e9b61c10da2aee605437783970bc7fa76c0049a8669e96437564d7fd56bfebca7c010e7338d6d5196d4e7e0cb4977450764b272c1737eef376321040bae50c48e16e8d56b43edcb1e984a1b4c6c47057458300c7a8a68c943b2028e11083cb6952dddd1a7601717cb4c968c6b77b45fd1d41c51bdc9ef0a216cab7cec6e71c6aaa919e81"]}]}]}, 0x7fec}, 0x1}, 0x4000000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x131800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) fchdir(r8) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r3, 0x1, 0x6, @random="523f469e1f92"}, 0x10) creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad", 0x3, 0x40000, &(0x7f0000000200)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/05/07 21:48:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0x10, 0x800, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0xfffffffffffffebc) sendto$inet(r0, &(0x7f0000000000)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/07 21:48:34 executing program 1: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) clock_nanosleep(0x0, 0x1, &(0x7f0000000680), &(0x7f00000006c0)) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)) fstatfs(r0, &(0x7f0000000000)=""/107) close(r0) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) connect$ipx(r3, &(0x7f00000002c0)={0x4, 0x4010000000000000, 0x2, "521d4682589a", 0xb4}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() openat(r3, &(0x7f0000000580)='./file0\x00', 0x8000, 0x149) inotify_init1(0x800) socket$inet6_dccp(0xa, 0x6, 0x0) [ 370.832645] Invalid option length (977447) for dns_resolver key 2018/05/07 21:48:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0x10, 0x800, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0xfffffffffffffebc) sendto$inet(r0, &(0x7f0000000000)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/07 21:48:34 executing program 2: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80050, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x4, 0x89}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x2, 0x10001, 0x6}) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/07 21:48:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x14}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x20000000000001e5, &(0x7f0000007000)=[{}]}) ioctl(r2, 0xc0184908, &(0x7f0000001000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/05/07 21:48:34 executing program 0: syz_emit_ethernet(0x405, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000140)={0x39980732, r2}, &(0x7f0000000180)={0x8, 0x1, 0x52, 0x7, 0x4, 0xf479}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/07 21:48:34 executing program 5: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) fcntl$notify(r0, 0x402, 0x1a) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000176000)="00640001000445") getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/05/07 21:48:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002601050000efffffff00000000000040"], 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0xa45040f51d4b4237, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380), 0x4) r2 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="5dd3f56233cbfbcde4b1be13ef1f347dc4e3e115c1be074e5f43f2ca189d7c710609a9965b0ac7496e43ee3203b9e69e1fbdbc09e5e542fea166419cd9479d4f7f641e1fc3e3159e6f9bb5eb1d7dd6a3ba439d86c4c581e4c648f471e3", 0x5d, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x3c, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0xa}, 0x80}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000440)=0x10) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r3, 0xea, 0x2}, 0xc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="edbca508de6e9b824873706de70d874b96e513b23bccfe4ddb36e59bbd6981c71f241d79978ca83e1f0b4bbf65f4816e59dfead1f275a95a9a947a134f91825c92bf6b8db0c107a95edfda9270a7b052b9493393f0dd59502c46f5af6208a2651cf20de1488186c84531b7906bb122d6019a24aca41820c30087fc6fa3391e7b83f444c795", 0x85, r2) 2018/05/07 21:48:34 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000025c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xfffffd33) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/05/07 21:48:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000402000c000100010000006f0300010c8002000c0000f702000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) pwrite64(r0, &(0x7f0000000040)="6f07a676b6e900c1f4da5ce2c9d6785320a244024ffbfd", 0x17, 0x0) dup2(r1, r2) 2018/05/07 21:48:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10001, 0x0) 2018/05/07 21:48:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="00cefdf710b52e7316a1a5c1de000000000000000000000000000000000000000000000000000000a271f3b071ba3860b28360c252de9702d7b49e7cf3c6c92fa2f67310726e3cad6a9bb001f689feab0d7eb4bed91ed58c3127b697daca1b2a8ffb6b0bc7dcec033eadb52b6f455cc76dfe24ad851084a1662532cc79951d694b9f69e2a57774d16d67c03636534ad6cce251658a6188d514f02cb74c"]) 2018/05/07 21:48:35 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) close(r1) close(r0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000040), 0x404000000000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x80000001, 0x5, 0x8001}, 0x10) 2018/05/07 21:48:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="fbffffff000000000a004e2301000080fe800000000000000000000000000017010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000001000000020000000a004e2304000000ff0100000000000000000000000000016e000000028a7b39000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2208000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/117) clock_adjtime(0xfffffffffffffffe, &(0x7f0000000100)={0x3fffffffffe, 0x0, 0x0, 0x0, 0x20000000, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x1, 0x0, 0x80, 0x0, 0x0, 0xd4, 0x1}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) [ 371.816187] Invalid option length (977447) for dns_resolver key 2018/05/07 21:48:35 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20021, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xffffffffffffffff, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) 2018/05/07 21:48:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa0086dd6050a09c00082f00fe8000000000000000000000000000000000aaa888000000089078"], &(0x7f0000000040)={0xfffffffffffffc01, 0x4, [0x0, 0xdb1, 0x0, 0xd4e]}) 2018/05/07 21:48:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) read(r1, &(0x7f0000001100)=""/103, 0x67) r2 = dup(r0) read(r0, &(0x7f0000cccfce)=""/50, 0x32) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/4096) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) sendto$inet(r2, &(0x7f0000000000)="4faf7680943510990e097238ac", 0xd, 0x8000, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$TIOCSBRK(r2, 0x40044591) [ 371.905512] IPVS: Creating netns size=2536 id=112 [ 371.929220] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 371.954707] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 371.964501] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 371.974007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=28250 comm=syz-executor7 2018/05/07 21:48:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00), &(0x7f0000004d40)=0x18) timer_create(0x0, &(0x7f0000000100), &(0x7f0000000140)) dup3(r2, r0, 0x0) 2018/05/07 21:48:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @rand_addr=0x200}, 0xffffff2d) set_robust_list(&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)}, 0xc) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), 0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x800, 0x5}, {0xffffffffffffffe4, 0xffff}, 0x8, 0x2, 0x9c}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0xf8}, 0x20) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000300)={{0xff, 0x2}, {0x5, 0xffffffff}, 0x6, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x2, 0x7fff, 0x329, {0x0, 0x1c9c380}, 0x80000001, 0x6}) setsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f00000000c0)=0xea7, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x420000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x4) 2018/05/07 21:48:36 executing program 0: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="57883e009dc486efa42b18d08f"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000180)='./bus\x00', 0x53) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/07 21:48:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x60000000) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="00cefdf710b52e7316a1a5c1de000000000000000000000000000000000000000000000000000000a271f3b071ba3860b28360c252de9702d7b49e7cf3c6c92fa2f67310726e3cad6a9bb001f689feab0d7eb4bed91ed58c3127b697daca1b2a8ffb6b0bc7dcec033eadb52b6f455cc76dfe24ad851084a1662532cc79951d694b9f69e2a57774d16d67c03636534ad6cce251658a6188d514f02cb74c"]) 2018/05/07 21:48:36 executing program 7: r0 = creat(&(0x7f00000014c0)='./file0\x00', 0x100) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001500)) r1 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffe00}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0xc2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000200)="18e18be94669584b60249d4bdad0b1b7290009daeef344fc15c1b802d637662158bde7c60522339552a2cd315d12818bde29d580e275adbb397600d9b5befaf5dce57ad5871f8ad116b5476fec78cd4a84c8451b5472008056f371cb4587df2d2eecd6bbc6dfb417c41ff82a77e72139e11b30716a39f58042c662f3c8b34cd43cbe591988f8385d444cb17e2d0b218ee65d58b837410d68479afee97eb03274c309abce0bec91616cb9baeee5c9a9c85e30c94d70b8c3d6de0e9bdf0c36ee734f0a1a91ac7b892cb73b8a70ed15dcf3708508771c2afdcef7d07cec9305db7edb69762f1a271f9e709844e62da27283943914", 0xf3) pread64(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x0) 2018/05/07 21:48:36 executing program 1: r0 = socket$inet6(0x10, 0x7, 0xfffffffffffffffd) pipe(&(0x7f0000000140)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x80000001, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x8, 0xfffffffffffff800]) 2018/05/07 21:48:36 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x80000a}, {}, {}, 0x0, 0x0, 0x400000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x5, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8000000, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 21:48:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x20001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=@ethtool_eeprom={0xb}}) 2018/05/07 21:48:36 executing program 6: r0 = userfaultfd(0x800) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xa5) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x40000000000, 0x0, 0x6, 0x6, 0x1, [{0xfffffffeffffffff, 0x40, 0x6, 0x0, 0x0, 0x80}]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x1) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x81, 0x4) r3 = fcntl$getown(r0, 0x9) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000300)="23956915161b7058c135d5abde9fb094c179b7d946d5378808ff7003c039a88229554077d50fbd9522ca9e1c223b9205f19af4da70c31ef9564552a827472ca39658398634062aa4264cf1272fe9619918260dd4d188de5f82caa9f2719b4067cd3e8b97541d0b3820f4120cb99f2abe3e9f0b776a8c6758bfe1e5ce1acfc78e9838daea89cd81c0974f57e0b2ae715c8ca3a2859c09c3dc9f15196455083fbf", 0xa0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r3}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) [ 372.933023] IPVS: Creating netns size=2536 id=113 2018/05/07 21:48:36 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="e770000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x74, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, r3, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@flat={0x0, 0x100, 0x0, 0x4}], &(0x7f0000000100)=[0x38]}, 0x2879}}, @decrefs={0x40046307, 0x1}, @free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f000044bf7d)}) 2018/05/07 21:48:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pause() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20}}, 0x7fffffff, 0xc5c}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0xffffffffffffffd7, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0xdc, 0x7c, 0x400, 0x0, 0x4}, 0x98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x70) recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)=""/171, 0xab}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) 2018/05/07 21:48:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0xf5, r2, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$notify(r1, 0x402, 0x80000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/05/07 21:48:36 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400080, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x4, 0xff, 0x101, 0x1}, 0x10) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)="71bac3e0c2f09c0bd29eed1a0aab06aa27383e9dd579516bf1ab0f8645dbe0d59f43479839a451ed0bf062fead38a932c9b83d2a12f057bc9812f408f4fac41c0ca97cc3a381d840876f2fabbd1b36a413898c61505cd61c359953dd452f1c915987efd32d634e75238920ec100ebbe28f1cd32e6f9a93f9b057d2c9f67d9369decacdb0951e380f20874c0eae327c6e2c134aaa8db4dffe54df4507310e79252a16d5878a1bc88a4ceab481e4cae2e741ca2b2e16c945615b01ee1e1f8cd678f13ed1fbceae1c48ceff4ed2add73efa96357f1912cea390ef944c0eeb30d20523fc8e0eba9b3ccdaadac42652ea34eeff5c13487b28e3ce65a7f7f33ca8159daaccd8d4fe8cca5be5d2dd61b3653bc9e183bfe1be275a0518f8dd1b48aac928701dd03bbd8a8b71876ead412d2dd9d720266090a56e44fa94251ab7725db2282dd2f84f38896029f3fd197e25047499ea95cff7e894e0297b9cc17c3fdb21ed1c0de513867072bfddeaa146a5aad2e629548fa5773e92c0abb7a9190653c363661f4c124358db15135100594d4ee84cd6cfe85258155b0c5d45364248a50a3afd77c515e1ea7ecdebeff4ce31745eecb8e50381d3af3ab4bb44ac702365212f058f3386a526bd7589d9ad4e3d7fc48e2bc5d227d205b7d184cee79b0b329bf840d89fb638e9b39c60313b720db0f328f7b6fd246c54089ca05a2cb1d77f026b24c677af75d3955900877fb84b25e2c61b443d2755b6f2d53613f2651e58bcb7ebc01c88b96b810aba1a7ce03e57625f6d863ae9347e06c3cfe88243dfeb64067e331a97d854c90a04f80d9d879637d6240f3f0d3ba520f11739818d25afbce653ae7692e885a0b3c768b7cc28468548265babbb8dd8dc646aec71e6218680712970ecc84ac82b9db00db55651af868c1ba34a5e039a157327075af553116af5f652938cd33055e37c8cf1f35e7f491ec389d81572b706b4663ecd39fe4e05b874a8b830e522245e3ddc30bd7fdf47b04cd8bda221381f6ecd5ba2a4ccd0e9a359f87568460b15d759d0dd96cd88a0c80b8b832c6a18e8077ba6386c8187d51e3ecc3d873f35de548755db117cb96743354ff58e79bb34f05befa69f45229dd405ed400cd571ffc1d484e5a03d5d5253ec6bda2e575cfc719e07286711105d865cfc95f584704cb09d930fd42e14da6462927c95bfbc232fb1fbeb49459d34e1a2fde33d9a060005c4f59b34f260799d69128f34b9428ab8aca584ff77f26ff666f7966946194a64d3182d9e14fa5da098890192368ec2c0c3cbc528b403d7b35e13f382e864c3087140857ffac8aa558bc54a7b21b45ad17f3e0931ce7f6d662ca99d5f86e576e49e078572e4d0342f0d034e2f6f77e2cf15e7f537114242aed099eb01fbfd4e32c0ceb4eff2b51dbf72424bce7ea218721d8f13263bd8c29e40d0a06416e9e5d3f76f746ae0e0748e03414e11377ae99a9833c5ff779de96dd269d59bb43731bec9083ee31f0ab0c899d81412118c428390bc20f0d2d956922b8b2113180af85ca2da7936170538553c592002498c0cec0bca45e6543080fe2bda42f268541624b631b4376e28635026df2439f48cdb3718b65bba8cae18645e859b48a03b4d44d22886c257da51dd7ca0e0cae74cdc194d555c0d8a7801dcd4b221dae70099c7b8d0694dbfecdafcc29e212f280955db42f2ceab2fb6aefe0402583300c1682239360a317754c794c1d7652a376349e0d00feea7f964425da0facb98f79a1593dcca3e47e797cf5e521af8ee9b1071753a1ac408015daa131206cf1efed48594ff0e8271a684f6862718e6131c1d9d4c11c4a973b8e698e836bb7234335bd82776c9f045debf4d3646900cf7d4d4a5fe196bac0ab408ad0ac10f405b1e26649c536e53ee7973a1611dafb88c2b00127403db47fabded24772279e1603727e19442e7dcc1a0bb74b64d2069bcad9d4571145cd1f9590bfc693d67ecf9aaf34eb0bcfe579817df0205cf39b4f3a49cacec4bfa8f98d3b560add91196643a33fc7aad5c298a2264dd636e5048e1960a2f4bc3a419aeeaf3ce7cf9a6dcbb35280e1ad1dd27c00ca8531710933611768a7a14c7be358123e64a2e8b5740ab4481c71df9feae02a25605dae7a18c0226ba5bd85ea1f3f24bbf4b2e72459de0535f19e2b6c09abed0acb335d95c81f0d359a504d2094051f113ea222fc5786df892013b5497378d44ec16a6eb84ebe1ab162bee0e6c000287206d1ecf319108f4220765cdce5b9fc0d2c8204c0cddbffd3699812b66958ec73b11e132be13ce7511d30ae4784527da327b27b8708a18da20c179c707e6535e8929471f23bb1df3de5b0e7a523ff0030ad496415279fe85ed76de6cdcef29726d722d91f14cccfe9df94ec6c531a79d0c0a9c07f913e0f047200845f2427dbba263083eb042b036ac2ee67c77dc88d74e44f55c1ddfd048106027d12c97b36f250cb29cacdcd74cc3cf4c3d4e808d5c75c3c7cf6b2128f7219b1572550c397ba333d98c097b7303bf8114a8c8efb2df25bb0dcd9374c5e9a83b5bd4846cc9747eaab737319082b23c7bdf3bdd3ab7a6b9a7abfa94f0b0d04273d24b433e30f2864ab6a0b61ce37bc1a907b94db4e799577ebf38c7202d186597418091d75dfc6ae5da261c2bdc9383cb9890aed83b13bdc139fa18d230ec125de5ce8eebfd0e731ab1e32aa4be74b3483843b84dc412acbf6fd82c1a8ff199dd757a275df4f9b11595a581ae9824ea8aca4dbfcb689d13cf90dd497d78cc1112fc2a0dbfee94c1832c16e9594b08d1db62ef21b3e2392f58b028a76cf04e7b1d42424d703693d3b7825c48168ac396c01c2628c5af93712adceb509f8174f8b01a47cde65442bc239cd965d05c5bf49b48719cdf2f9e5907a129d4eb117d320a44b8c276d9a6ada2b5b4a94faaeef8c30c39fb457871c896bb4b6e43060c2c50439d705e5e9ef1e733033b3f3432985f6cd1f946e086f76032582cb9439dd79a08a9ac40ffa6e485f004d6a7738d32474d011a4fa709b0a0bf37a80cfe3539879da1d100c94efde0f1ff7386cac3ed4eb27c051b2fea24190535ce0b50d49fa257a543bad4e57fca8ea06a340eb1f8feaa43d5c61dc6c1d162a28241accfbe6cb531e24e92a4aff5014ef017f3899f1bf7746f359a2110e93b9da102346cca4ba36ad574126c637778d3e3c560cea9899795823e73406869f8d5d6479c783a752df81552371d059fbbce381c9e1e6d4776e0787484604c582a96ed46c1a47bfce03ab41a9ad1016145526c8521beac1987bc944a4d27eaa3ffd2947997ba4f209438d0afb49d7e7a326727468fcadb798d921efebad462b8b69f24633755cdadd2c2dd32c283bad0ed3cd3a0bc031feb43d0985f1f2562f25284799c911cc88d1cd26de4c426b467d8f0c72abe3ab118c27adc88a683f6a9db85ef23560d36c099f5ba350db535dbbabc52b187127da75ba4592b542c643e0355c1974d74483a7f3c1a33c388ac9bf87ecd5fd42f9a57fd64091d614f66e9f01a20200406e785ea85606d440e3bc1cc66425f76e8b4038f5cb79a86be2bd24fa5ed73b7f9ac1e03bef276372555fe0f7a836e6b870205c2edc37eef4bec957c044cb0e8af316a7184a0670946e3786f13f0384e9380deec02ee9754ca2ab18aedbf5cd39ddcef5bd52ccbde21de6dff48e91e3d2e7b6b47bcfe804226c85b668307a9ba887af6c05a79724077f7fe911c6f81bf2bf1161f6fa10cd01b8a5bfac227e51dee0e64a405477205cdc717a6fcd3238b8adfd4c71717e6568cbc6fb34733ce37eb8bf5b633d93b27986a29ac16c52455ef6da391923b9bbc05166733e675964f5eac865008e459d138b25543dafd34247fbc963c9a8cc23d73286bd3a18acc950eb738f9ce64d36c5f3057e863a0ebe3f1549901efa08f57692841f79b719333158a0ba8d2168c7f0689ba73b9d9fc24b0f85762d9850f3df8f7b7a092bb2f3d2af3b836a53b56229f41eee46d1c403988cb28dfe1b93a88192f1f16101524a419de2348c1760003b741a3856eb2202b7d277484de13a00b478bd642d58f869778a4a8645c0e359e47c6832a9ea0a6c728d0f1d639cffdd28cd021957e6230263a28d251d3893cded17cd0ae664749a4ca07962039509499f070c6ea3a766bdedaab730d97c7cc84d407efd7da8dc39913641987d431940f895021c8d17afc7a239c40656fc5fd1e76d604a30787319a6e4aef56e967047e332b05d9bd768f50ed0dd869aa7e50e8f1db015b9acc490747277ab3d6570b5763080bddd887f7f91ab2ee8ebc25ae458c44e2fd4a4cf8a5b1bce6af01fd6ab8e3448d10345127706dea78937d0d4897e994f0366ef1905fd881f01c40c29da589883109048e2046200eb5ad404efe49c4dbfc85586f8c0d581c6d80ff5cfdbe2f8a914873e16919d79c2a3277554bc561459a51c544fa0d997d669628dafe808bdd4388764f8955f992427576a1d943b5053f3585b7b1c3a61814d43f6add06098306bd6dc31be680ba636b4d042fb6785d700ed359b49a5946f2300b1809f34c306d72de83474c130a25740146720c0688e23d375339286b3abbaf077b9618a9d2d0c6cbeda520a8d2eef49d5b6dd1454bd201ade1021a30c1d4f08090d5dca5608e488f690335933cddae8c117ea3c18cb522a3fddde666be4381ca57e2b45cf478c972e09c5751370dee945acfa36b3988670e6876a72d0426121f404abcc0546791c03a879e16107abf81142ffcd6e17195a9f072129bba0fa44ed0a6677105d297f6eba3a29764c440968bdb0348eafd4a226f0619122eff04b8879244bc19e62c0cf582240052b40cd17efd9dc179c1b1a5b68912212172242fb129f373d41b4f4ba95bcba2ca61d64b3f6e9548ac08756f8eee990ef43f417fed0f76414fa0459d5af02c3e02aa4f3e41b651b9d05a0c13854b6f1d05e15e44fe18fedc281d61a0687974513e8b8f38435a67957a81370e14916f283ff3274532f55e420c350d7819bfdcc6a3cf6cb74d14aae3943769d653021699acc4b1df212107f4e254869ca0770183a624b246c776598a61987f50a47a0aa1408ef75698d903cf701245de9db963b4056dd19170283b97c1b0025d0a41cec590c350168d6b9205e2bf4a1da1e98dc48949cccafd1633ab54021ce4ef90545e7d13c63e0144bf48d5fa329c4ae073048ac27d11011f7cd9ac4f541d9c545aa6f16ef4ce6f248626f382c63fc6fdaa20d6cfb2722dfaeece6f5a74bed7b6b4e7104a603348fe9e1fd9f57b56d9a7c5363927b697cbb371bcdba0658a98678aaaa598d2293dc1422ffd58d15b9cdb45025f7b57ff1d42ce041b5ea218512c1f8c6612cafa164963eb9c37effb2afb12298cab402c75e96dbcb21b09662cb41822b8d4db85c14061da510616ed1d9f1620bf20c5f7522d288fd7208cdad5c8e33b3f552b2edce0202b5b27636df5c423dd90352b53c46a1e4ea172c026e0b8e92589f5ee61664dcd9b260a406c603fd50ba23e506295312d1fba046247fa88504b080a1324acb17227241d75fd8047e28b6c6ca8210da5aff8d03d089b12f10d782b9ce2bd5cbde0d0413e108ea43b6b6a20b0f008fe6bfa6798882cb6b2d89864307b1d8219956cf3a107505f62794e18ac51e1ec0e4c46881d2318eb5cf2b9f4353ddf3e290f6f8ba207ac5b0dbd68dc5eb1695126db83bcf0aefd88e4aefc677583ab092910b5a31f6aa94c741cceeaee3c5e0a68ac9210f311a7", 0x1000) getdents(r1, &(0x7f0000000100)=""/130, 0x82) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/05/07 21:48:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={0x0, 0x1}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002000080a01, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) write$sndseq(r3, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xffffff1f) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80000001, 0x800) syncfs(r1) [ 373.003601] binder: 28293:28296 got transaction with invalid offset (28903, min 0 max 40) or object. [ 373.013936] binder: 28293:28296 transaction failed 29201/-22, size 40-8 line 3196 [ 373.023545] binder_alloc: binder_alloc_mmap_handler: 28293 20ca8000-20caa000 already mapped failed -16 [ 373.044362] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/07 21:48:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/4096) setns(r0, 0x0) 2018/05/07 21:48:36 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "242084e3655f4420ab43b635a345bbfcfa99515e8b0b19a5b2cfeabd704482447c4c2a2c921096fa3590e6eede09b82d0a1d1222eca66ee0e5ad9c79af73825328a29271fd87e20639b1255400e438959d58567a90f978f820af997083142f0d9fc51b11284c98dda63def27f1b9c7ddc42ff82b35a7284af494848580"}, 0x81) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/7, 0x7) 2018/05/07 21:48:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x480c4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="8100000000000000000000000000000020de8704202d48444b8a2fd8baebab4920aa1e989c91077dab5919d446127f0f6e25815737024307e85eb83f5150cd4fe0b6e4384279ef5e81c5adb3321e2581ee"], 0xc}}], 0x800012d, 0x8000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x81, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/07 21:48:36 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) sendto$ipx(r1, &(0x7f00000000c0)="02e9a2b9c184a62658eed7767f770e90720fb56cf22b63bf2b77287d7d4ef327bbb219f9bef8680289547b2f332908dfaa8a8a0b15b5e6b59481741039cbff25e1e443a92ed843bb45b28e480b89167a0311de74f693bc71ffd50e3ecf811bcc20b8f7911b4e33e6f5a064d93b803941ca9b8fe517a511388202a582288bb7e856bef365b297eff6372ec62e4191ad39b20db72c75e1ea9cda5a144f424273c5fca4215144aff899d5dcf5a0e4ea502d6816906c8f6f1a25f503b23db7f3e173f1c33238b5b086fef32593c59a1618a32272c54fceae408f2fa811ffb89030f9fa14f0c4b9e6ab618dbe60dfc4e5", 0xee, 0x10, &(0x7f00000001c0)={0x4, 0x0, 0x2, "9f394a5d9c8f", 0xffffffffcdc06152}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) [ 373.050759] binder: 28293:28296 ioctl 40046207 0 returned -16 [ 373.057258] binder_alloc: 28293: binder_alloc_buf, no vma [ 373.057279] binder: 28293:28300 transaction failed 29189/-3, size 40-8 line 3133 [ 373.081850] binder: undelivered TRANSACTION_ERROR: 29189 [ 373.091957] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/07 21:48:36 executing program 0: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="57883e009dc486efa42b18d08f"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000180)='./bus\x00', 0x53) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/07 21:48:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='coda\x00', 0x10000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x9, 0x0, 'client0\x00', 0xffffffff80000000, "cac973b9ba34eb6f", "69976f9da8a490d7c0bbd4f91d6bc55a61312580b2bfdd916ad27cbad7cf0936", 0xbdc, 0x8}) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x1f, 0x1, 0xff}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) shutdown(r0, 0x0) 2018/05/07 21:48:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/67, 0xfffffffffffffe6a}], 0x100001e7, 0x10400003) 2018/05/07 21:48:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a0009000100efe600000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = gettid() get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000040), 0x0, &(0x7f0000000140)={&(0x7f0000000240)}}, &(0x7f0000000200)=0xfffffffffffffff6) 2018/05/07 21:48:36 executing program 5: prctl$intptr(0x1d, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) 2018/05/07 21:48:36 executing program 6: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x284) 2018/05/07 21:48:36 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x11, &(0x7f00000001c0)=""/81, &(0x7f0000000100)=0x51) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'veth0_to_bond\x00', 0x6}) 2018/05/07 21:48:37 executing program 6: r0 = fanotify_init(0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r4 = memfd_create(&(0x7f0000000000)="8100", 0x3) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000300)={0x7}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r5) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, r1}) creat(&(0x7f0000000340)='./file0\x00', 0x89) [ 373.770800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 373.781094] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 373.794656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 373.809950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 21:48:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000000040)="b1", 0x1}], 0x1, 0x0) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) 2018/05/07 21:48:37 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getdents64(r0, &(0x7f0000000100)=""/238, 0xee) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x100, &(0x7f0000000080)=0x1) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x401}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000001180)=""/4096, 0x1000, 0x0) 2018/05/07 21:48:37 executing program 4: r0 = socket(0x15, 0x80800, 0xfffffffffffffffa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000000000100", &(0x7f0000000040)=@ethtool_test={0x1a}}) 2018/05/07 21:48:38 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') read(r1, &(0x7f0000000000)=""/44, 0x2c) write$cgroup_pid(r1, &(0x7f0000000180)={[0x34, 0x38, 0x38, 0x34, 0x37, 0x36, 0x39, 0x32, 0x33, 0x31]}, 0xa) 2018/05/07 21:48:38 executing program 7: r0 = memfd_create(&(0x7f00000002c0)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000300)={0x1, 0xb, 0x8, 'queue1\x00', 0x321}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="f37431e5f8b3febef40ad10c9eee20be248425e37f159b06c8f5a7725c423b8fcded47af91d439c6cedb1715d79a9c50cecc4ee21841b36142a1ce7dc3344fe2c89580dc935b6258d4faceabdd522812ed", @ANYRES16=r2, @ANYBLOB="10002bbd7000ffdbdf25090000000c000100080008000200000008000600d200000008000500080000000800040009000000300001000800060064680000080002003e000000080002000c0000000c0059b005da00000800000008000b0073697000"], 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) r3 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x2) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)="fac56f8236d800785efc9099a503010100000000006f0013", 0xfffffffffffffde7}], 0xfffff2f) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000480)) bind$packet(r1, &(0x7f0000000280)={0x11, 0x15, r4, 0x1, 0xffffffffffff9c67, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fremovexattr(r3, &(0x7f00000004c0)=@random={'security.', '/selinux/avc/hash_stats\x00'}) 2018/05/07 21:48:38 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80407}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/07 21:48:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x5, 0x32, 0x7, 0xc69a, 0x0, 0x1, 0x402, 0x5, 0xaae, 0xed, 0x9, 0x7, 0x134000000, 0x4, 0x1, 0x2, 0x9, 0xffff, 0x80000000, 0x2, 0x0, 0x1000, 0x3, 0x8, 0x5, 0x4, 0x89, 0x2, 0x1, 0x3, 0x1, 0x4, 0xf00f, 0x0, 0x8001, 0x3, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0x8}, 0x100, 0x8, 0x7, 0x4, 0x8001, 0x200, 0x80}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@dellink={0x3c, 0x11, 0x401, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'bpq0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/05/07 21:48:38 executing program 2: r0 = socket(0x1000000010, 0x4000000000802, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4c0, 0x278, 0x140, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x32b6, 0x2bc}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x3, 0x2c91, 0x0, 0x0, "9ad1b7f04823454c487949c59f6540023e3d9cb1a090a6d9f9489d0cf6b242a7cc4a6605f304c32304678ff6bb4b2029418fa35192d20762299b69ca24d633b5"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="280000001e000305000000000000000007000000", @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYBLOB="18957ae0c7665106d901cf9f1351d82ff786261e26d5326d08a8dbb8e50d5fca7b600b08a3eeb92afff9598df59c0c9aa92cfab185d5b762aed8f8b61db78be53b5e8e0cd0fbf8a1896325e8066bea92bfa0986799462792b7945e2e344b1fb3af568139c64e040ef48b25fc7d4ca608a2f7305bb4490b9812835810bdf7bb04b4ec95cc4b27252a972e4899a7ce0ddd30700b178ad4114d53b0e80caeceaf75e22dfa1980bbe2d0f9dc8bd58cf398441d1734a96a0bda953a89c021b368ccdb110c78e3596ce4", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR64, @ANYBLOB="7d71ad53ed73db52a4f3493702f8de2b484bd7a8defe", @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0], @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYRES64, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0, @ANYPTR], @ANYRES32=r0, @ANYRES64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="a4bcdeda78e77608a2eab8f78d22b62ced28015e56256ae1a10e47e08b6acb8fa033873e3919915b6fa27ecf3cbd55b39c1cbb854682a0867eb74d609e49335b6b8711a1d4b5b795d34eab95e0289c1ac7ecf80358b2cdeb2b0feeba5a08907ec123a82fc2451a6150769a551bd6049f039bcf77e363744709d977978d3618c6de", @ANYPTR64, @ANYBLOB="6dd91d3bdf774da4ec32ab450193e1994b0b76b1ea7a8df82f80fbadb34fba8796c48c34beac820a63d80fafe91b5ae845e91ce9e5f49261f6ddb94afc10538a994cdb801e63948c88c1912743d7e0a9837652397a47ec102c4b99454e61debe422beb81ff597c8fee37059967119abc91ee35a764f4a9fddf50113663bea90e411709a78026e65c01c3bde062ebad34a053000000000000000000000000", @ANYPTR64, @ANYPTR]], @ANYBLOB="00000000e4ffffff08000a0000000000"], 0x3}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000c00)={0x2b, &(0x7f0000000bc0)=""/43}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) quotactl(0x200, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000007c0)="eba870921d43aa4c6510ee2eb05de7dbe79090a8ad2fc7ed78939edefb5cf5e513e9d52949b7d1fad1155f861f22dec3c6ee51a775001541762fcd9d86eec767f11c6ad81070029a267d38c9b8428946d3741cdb272c30f0b939e3cd47dfe7249c48a28da6961027a960aeb2c6264345d42c3fadce477ab25a7416dc90f4fc9b658e1877ba7bf66b3928cea1b1b6bf73b872cc2c6307c65d9fb2cb9e286985382f2e99b0ddb9170bc65340358046785265df7aafdf040cba1941") 2018/05/07 21:48:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000), 0x0) 2018/05/07 21:48:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045c77) sendmmsg$inet_sctp(r0, &(0x7f0000006400)=[{&(0x7f0000004900)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000004ac0), 0x0, &(0x7f0000004c40)=[@sndrcv={0x30, 0x84, 0x1}, @authinfo={0x18, 0x84, 0x6}], 0x48}], 0x1, 0x0) 2018/05/07 21:48:38 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000480)={0x4, &(0x7f00000000c0)=""/235, &(0x7f0000000400)=[{0x9, 0x7a, 0x8, &(0x7f00000001c0)=""/122}, {0x7ff, 0xc9, 0x6, &(0x7f0000000240)=""/201}, {0x101, 0x35, 0x8, &(0x7f0000000340)=""/53}, {0xfff, 0x48, 0x900000000, &(0x7f0000000380)=""/72}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2404c0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000540)={r2, 0x2}, 0x8) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r3, 0x107, 0x14, &(0x7f0000000000), 0x0) 2018/05/07 21:48:38 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) write$binfmt_aout(r1, &(0x7f0000000180)={{0x10f, 0xf65, 0xff, 0x3b0, 0x15c, 0x3, 0x374, 0x100000000}, "901d866b6f684f6f167e922ade8fa76e61ca5b", [[], [], []]}, 0x333) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000015000/0x4000)=nil, 0x4000}) [ 374.853053] keychord: Insufficient bytes present for keycount 209 [ 374.878811] keychord: Insufficient bytes present for keycount 209 2018/05/07 21:48:38 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x40a00, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000005c0)=""/53) r1 = epoll_create1(0x0) unshare(0x8000400) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r4 = getpgrp(0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000440)=0xe8) r9 = getgid() sendmsg$netlink(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="c0000000220008042bbd7000fedbdf25b0000200d3d255178a411a7eb8b2b54966e21521f407048eae563c1e0f1ead70cf6d2eab1c5c155b21a3d667ec8b0da07e89417194d2c40fe3fd59b16f6af6ce38bc20543b880251429dcf936d6d3939763aab99092b2456bde84205166fba5d132583fef9154ea6993a7fa23645429af4a61265a2379d0850afea393725b4476bfb49398fef4016b059e40474daf717c6b7e567080e3870db82fe0fb41124a5141c0014006574683147504c776c616e312c216d6435"], 0xc0}], 0x1, &(0x7f0000000480)=[@rights={0x38, 0x1, 0x1, [r2, r3, r1, r2, r1, r3, r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x8000}, 0x1) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000600)=@req={0x3, 0x6, 0x3, 0x6}, 0x10) 2018/05/07 21:48:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') r1 = memfd_create(&(0x7f0000000080)="6e65742f697076365f726f75746500cf681fd0ddbb11765db47dda8c66eccec622d4a7dab1e482e9b62b88218847f1c1fe5e5a29f293178ae4a26f8a045d9d307d79bec996945b59a70db8d24f97cc0f5c6fa35761897895bb9b0b31", 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x8, 0x7, 0x3, 0x0, 0x0, 0x20, 0x7, 0x5, 0x8, 0xfffffffffffffffd, 0x40ce, 0x3, 0x100000001, 0x7, 0x5af, 0x6, 0x1, 0x3, 0x2, 0x8, 0x5f3, 0x9, 0x4, 0x4, 0x7, 0x40000, 0xfa, 0x2, 0x0, 0xec4, 0x9, 0x8, 0x3ff, 0x8, 0x81, 0x0, 0x8001, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x40, 0x6, 0x1, 0x7f, 0xffffffff, 0x5}, r2, 0x2, r0, 0xa) sendfile(r1, r0, &(0x7f0000000040), 0x200000010003) 2018/05/07 21:48:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x341100, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+10000}}, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x4001}, {r1, 0x1004}, {r1, 0x2000}, {r0, 0x8}, {r1, 0x61}, {r1, 0x8}, {r0, 0x1000}, {r1, 0x10}, {r0, 0x20}, {r0, 0x4120}], 0xa, &(0x7f0000000200), &(0x7f0000000300)={0x3ff}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x6, @dev={0xac, 0x14, 0x14}}, "00f51d12b5aaa51738ccf5c80a024f09"}) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000240)=0x462) 2018/05/07 21:48:38 executing program 5: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x400040, 0x80) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getpeername$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) timerfd_settime(r2, 0x5, &(0x7f0000000140)={{0x0, 0x989680}}, &(0x7f0000000180)) 2018/05/07 21:48:38 executing program 3: socketpair(0x3, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)="11d1c718ccf0631e6a4e036f491e1b2f25c1a7a55faef31f4353270ee2c899f7e4687b752adb654c64250e17a650a77aea29c01cfa564327cd0158f6cecf8b94c08bf57a0b975f1dc1ac46c1c34cfad63eeb5887a20a051951dd80f3a0f0bb9fd8f90123864535b3e11ea46783a8dd636c18cb4f9edb0421977c7d3b870022ad5f883de023c5138e75981a76fafda5be3a05b5f7e9a428f805676121dc280009bff25eb987b0eeb5e7a61f6fa9b2619208771eafe17a01717f78645a3ce9fe795aff57306f24b7151217", 0xca) r2 = socket$inet6(0xa, 0x800, 0xde) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="d88bf9da6832f4d0e2f8e0d252175faa", 0x10) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000000), 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/07 21:48:38 executing program 0: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netdev_private(r4, 0x89fc, &(0x7f0000000240)="a4d9a385358851eaea2b5be2695dadd291c47d76e43d2d90559c894738e39c5213c09682ae25d65156f1be94d9b89f329860bc831fb7e65cf6ad96cddc86c5171f2a08defb2c935bd50737f4a9b87a69c39d91126dda96d794dc08c2b39f4e02552e4176ad4fbbea179b59ef40d58871094a61589c9c351e1274a6f4d8baf267521bb215c8832b7746") fgetxattr(r4, &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340), 0x0) setfsuid(r0) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000000380), 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r5 = fcntl$getown(r4, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000000480)='net/fib_trie\x00') fallocate(r4, 0x0, 0x0, 0x5) listxattr(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500), 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000540)=""/247, &(0x7f0000000640)=0xf7) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000680)={0x3, {{0xa, 0x4e20, 0x6, @empty, 0x7}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x71a09445, 0x3}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000840)={r7, 0x9}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0xfff, 0x5}, 0x8) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) sendmsg$nl_route(r6, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd29, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x800) mknod$loop(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) fchownat(r4, &(0x7f0000000b00)='./file1\x00', r3, r8, 0x1000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) preadv(r6, &(0x7f0000001e00)=[{&(0x7f0000000bc0)=""/46, 0x2e}, {&(0x7f0000000c00)=""/26, 0x1a}, {&(0x7f0000000c40)=""/97, 0x61}, {&(0x7f0000000cc0)=""/195, 0xc3}, {&(0x7f0000000dc0)=""/64, 0x40}, {&(0x7f0000000e00)=""/4096, 0x1000}], 0x6, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000001e80)={0xfffffffffffff507, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001ec0)={'ip6gretap0\x00'}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001f00), 0x10) 2018/05/07 21:48:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="007e1b0ac374ce0e8ccd0000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000005fe8)=ANY=[], @ANYPTR=&(0x7f0000206000)=ANY=[]], 0x0, 0x0, &(0x7f000084b000)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0xf, 0x8}, {0xf, 0x4}, {0x4}], 0x3) getsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/07 21:48:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000970000000000000700000000000000007c", @ANYRES32=0x0, @ANYBLOB="000300000000000008000d0081ffff230d6f454df4450930"], 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x98) 2018/05/07 21:48:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x9ec, 0x20000000000, 0x100, 0x2, 0x0, 0x3, 0x2, 0x10001, 0x7f, 0x1}) 2018/05/07 21:48:38 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x68) [ 375.031640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28443 comm=syz-executor6 [ 375.051116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28443 comm=syz-executor6 [ 375.097083] binder: 28461:28462 unknown command 169573888 [ 375.108934] binder: 28461:28462 ioctl c0306201 20007fd0 returned -22 [ 375.118246] binder: BINDER_SET_CONTEXT_MGR already set [ 375.132234] binder: 28461:28473 ioctl 40046207 0 returned -16 [ 375.140701] binder: 28461:28462 unknown command 169573888 [ 375.146473] binder: 28461:28462 ioctl c0306201 20007fd0 returned -22 2018/05/07 21:48:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 21:48:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001400230100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140006000700000005000000000000000000000014000200fe800000000000000000e9ffffffffa92288eff8d6cdf7f7c19ec5eb3562e6ac990673676168c21128b69a13874c26a6621914087c553f05f1882b7342"], 0x40}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='syz_tun\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0xfc, r2) 2018/05/07 21:48:39 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) unshare(0x20012000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) clock_getres(0x5, &(0x7f0000000080)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/05/07 21:48:39 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000004c0)=ANY=[]) fallocate(r1, 0x0, 0x0, 0xfffffffe) rt_sigreturn() 2018/05/07 21:48:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) ptrace$pokeuser(0x6, r1, 0x100000001, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000140)=0x80, 0x800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x80) ioctl$TIOCCONS(r5, 0x541d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e23, 0x7ff, @empty, 0x10000}], 0x98) setpgid(r2, r3) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/05/07 21:48:39 executing program 7: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000280), &(0x7f0000fbcff0)={0x0, 0x1c9c380}, 0x8) 2018/05/07 21:48:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xbc, 0x13, 0x211, 0x0, 0x0, {0x1f}, [@typed={0xa8, 0x34, @binary="6e1a778be9221964c240fa1074200b151ba65475a613e6fc2e53e69755a181439b1ad07301fb2e70c77d749170dc26e2a6cda03f9d21adfc451b984d40c0f6bdec40f0b6d8cc2b728fe230ce941c834fc062ccd0f644b7b24fe15da5e81cdaf62549b06763594b5380d875ad01763eb6eec3858fced23627f6d90417df25fd932981032804de344e6fa60807cb6b056f688024aff9422e1f65f5e1ada8065dc28251ca"}]}, 0xbc}, 0x1}, 0x0) 2018/05/07 21:48:39 executing program 0: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netdev_private(r4, 0x89fc, &(0x7f0000000240)="a4d9a385358851eaea2b5be2695dadd291c47d76e43d2d90559c894738e39c5213c09682ae25d65156f1be94d9b89f329860bc831fb7e65cf6ad96cddc86c5171f2a08defb2c935bd50737f4a9b87a69c39d91126dda96d794dc08c2b39f4e02552e4176ad4fbbea179b59ef40d58871094a61589c9c351e1274a6f4d8baf267521bb215c8832b7746") fgetxattr(r4, &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340), 0x0) setfsuid(r0) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000000380), 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r5 = fcntl$getown(r4, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000000480)='net/fib_trie\x00') fallocate(r4, 0x0, 0x0, 0x5) listxattr(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500), 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000540)=""/247, &(0x7f0000000640)=0xf7) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000680)={0x3, {{0xa, 0x4e20, 0x6, @empty, 0x7}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x71a09445, 0x3}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000840)={r7, 0x9}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0xfff, 0x5}, 0x8) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) sendmsg$nl_route(r6, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd29, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x800) mknod$loop(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) fchownat(r4, &(0x7f0000000b00)='./file1\x00', r3, r8, 0x1000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) preadv(r6, &(0x7f0000001e00)=[{&(0x7f0000000bc0)=""/46, 0x2e}, {&(0x7f0000000c00)=""/26, 0x1a}, {&(0x7f0000000c40)=""/97, 0x61}, {&(0x7f0000000cc0)=""/195, 0xc3}, {&(0x7f0000000dc0)=""/64, 0x40}, {&(0x7f0000000e00)=""/4096, 0x1000}], 0x6, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000001e80)={0xfffffffffffff507, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001ec0)={'ip6gretap0\x00'}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001f00), 0x10) 2018/05/07 21:48:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYBLOB="93cc5e59238921ef5f42f8b6535e6ca9afc23158ee5d3cd69ff66a54a83693cbf936f880d400e88c8348e9155bc35a6ea66a35b4ac06f0f4e7b6b376249ad69b0b011f4a3a1b7fefe4847785b162e9f29f7f09711d6d47e153df86742da1ff712c18a8e2046e3c2b463a5b7b12777e14f45bcabf343c55dda818e944f343a6d2de80d410", @ANYRES16], 0x8e) fallocate(r1, 0x0, 0x0, 0x80008) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000), 0x4) fallocate(r1, 0x3, 0x8a, 0x8004) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/05/07 21:48:39 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r2}) [ 375.892232] binder: 28481:28484 transaction failed 29189/-22, size 0-0 line 3010 [ 375.914472] binder: undelivered TRANSACTION_ERROR: 29189 [ 375.927430] binder: 28481:28484 transaction failed 29189/-22, size 0-0 line 3010 2018/05/07 21:48:39 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f72bc94afe2e3f8d5f4e9748114d36f75746500") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e49000), 0x4) 2018/05/07 21:48:39 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x6}) 2018/05/07 21:48:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) 2018/05/07 21:48:39 executing program 1: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) fcntl$setown(r0, 0x8, 0x0) signalfd4(r0, &(0x7f0000000040)={0xff}, 0x8, 0x0) 2018/05/07 21:48:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00'], 0x3) accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000200)=0x80, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x80000000) readahead(r0, 0x1, 0x8) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/07 21:48:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x7, [0xffffffffffffffff, 0x0, 0x5, 0x3, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x0, r2, 0x0) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(0x0, &(0x7f0000000380)) ptrace$getregs(0xe, r2, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x0, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800), 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000040)=0x1, 0x4) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=@ipv4_newroute={0x210, 0x18, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x34, 0x9, 0xff, 0x2, 0xff, 0xf, 0xc00}, [@RTA_MARK={0x8, 0x10, 0x800}, @RTA_METRICS={0x100, 0x8, "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"}, @RTA_METRICS={0xec, 0x8, "95d67e9b6e1a77576c4789317665750e1f1e5517bff0c91ad32cc5457f1c8712d9b4a0157a2d208f0792d580eee6c499b59b4592b733cffc8b36f612c33ed068946b54bd47f3bc2496284746e5808cc2d0c4b059ffd2cdf1a428458c1f267437b145c45650e7d6c42d9ccf732cf299fc2b39580fe833f4f86e82745cb8ac708d76756e722ced3f4b2f51e010daecef033b0def398c058556655111e03c613f41bc371c75a375632b46ca967121d6d364e4ebaa7ac4e8808692e81f976ab63bbb222676836f34c498503d3dd76927c6d5fbf08c94923069e92a0b8603385e425b65027548e2642bc0"}]}, 0x210}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/05/07 21:48:39 executing program 5: unlink(&(0x7f00000000c0)='/\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)="5050122173d6803491c8a5b9eb2f12d29b8e6073118f790d11e4f047b6de5f468c15168efedf3761d07b6e7cd7eb8269ea7cfe33859898a2954c709fac2cfc30001b76cba3374b4d9ce82dbcbb3197fb231163de9b69795845b786ab195e1692cc3bfb5f3e9a2f08d45d94a0b4337bacc1b0fc5aa57ea33a7ed25caea1b02be1892aa056f18ba52bc120f2cc0b7564dd6bbb6d87d3424538d4949d88e0c664598cead254da4921e19a70ab9e3d7629", 0xaf) [ 375.948426] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/07 21:48:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001200)='illinois\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/05/07 21:48:40 executing program 3: socketpair$inet6(0xa, 0x0, 0xfffffffffffff000, &(0x7f0000000000)={0xffffffffffffffff}) fchmod(r0, 0xd9) syz_emit_ethernet(0xfffffffffffffe8e, &(0x7f0000ff3e2e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x1, 0xaa, 'U', "fb5a7a", 0x1, "40e84698cf385631ac4b2fa97d242da8c8d70a71ba9dfa29732d474998356a7ddf96"}}}}}, &(0x7f0000630000)={0x0, 0x8000000000000, [0x0, 0x281, 0x4000007fffffff]}) 2018/05/07 21:48:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x800, 0x51) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400080, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0xffffffffffffff71) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001300090100000000000000005f7de588"], 0x1}, 0x1}, 0x0) 2018/05/07 21:48:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x525000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x13, 0x2, 0x1, "20dc72733b57ffef6c6f8119ac3f74ecb782760920e08385b68cf0a19ab607595dc1a9fdda35f1f66ec0e5c5fe19db0b71723256dd2b319b10c9ccfe3a31d3a4", "44e2c57ca621b7ddcc8f25b610d4a4d116060a8d541f7433274ef858f056f9d4", [0x9, 0x5]}) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000102011c000079cb0100000000000000"], 0x14}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2c00, 0x0) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0xffffffffffffffc0, {0x10001, 0x0, 0x9, 0x80, 0xffffffffffffff81, 0xfffffffffffffff8}, 0x3, 0xff}, 0xe) 2018/05/07 21:48:40 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0x39c) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x1, 0x6, 0x6, 0x1}) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/07 21:48:40 executing program 2: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x4) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x3e) arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x8054}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401, r5}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/05/07 21:48:40 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000000040)=0x4) 2018/05/07 21:48:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\vN', 0x2, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000000)) 2018/05/07 21:48:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @multicast2}, &(0x7f0000000040)=0xc) 2018/05/07 21:48:40 executing program 1: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) tee(r0, r3, 0x400, 0xfffffdffffffffff) pipe2(&(0x7f0000000000), 0x4000) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/07 21:48:40 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xa, @dev={0xfe, 0x80, [], 0xc}, 0x1f000000}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1f10, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0x10, 0x2c87, 0x8a8, 'queue0\x00', 0x3}) write(r0, &(0x7f0000000200)="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", 0xfc) 2018/05/07 21:48:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x207fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="fd4180fd439b90b7842bab8f86a5259ced6116e7e3e1ad2f478ed576174680311170e095ca224ad3113dd448006dc3204ed28036c70f21785e5a92a0195690dc374516affcd1e7fac1e07187366c3aee1136248fc47ebae567ace36da4d4696f860a0a3cc1c9e1f2e8ab40f4e1c6969a6c6b53254fc5284f36f6c71cfcfa02ab", 0x80}], 0x1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000002, 0x2053, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x10c, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x2e}], &(0x7f00000000c0)=[0x18, 0x18, 0x68, 0x28]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x38, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x20}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0xa, 0x1, 0x3a}], &(0x7f00000001c0)=[0x38, 0x0, 0x28, 0x30, 0x30, 0x30, 0x0]}, 0x2a}}, @free_buffer={0x40086303, r5}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x40, &(0x7f0000000280)=[@ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x2, 0x19}], &(0x7f00000002c0)=[0x0, 0x48, 0x78, 0x48, 0x48, 0x78, 0x78, 0x28]}, 0x1}}, @acquire_done={0x40106309, r6, 0x4}, @request_death={0x400c630e, 0x2, 0x3}], 0xf6, 0x0, &(0x7f0000000440)="f0c4c2acb5415643b1836174624c604da7e0f3389c4408348a3c48552fe6ed47d95764bef2f029cda760e54d5a3512d89733af61c79e1cdbc15b211a7189da5cbc3d4b8799f96d9b268b96d89fa67fd20f63fadb77cbe023e477abfc64fc4aa61a2fb5f2518b0eb65c77d809e3d9e3a668532922ee1ae2b78fdfd87182426a8fffe82bb6d8a8667876af82b667c69c16b052c526c80bfce8422fecfcdc39feb2ce0048b77193a8dff930478013e404bde94548abd26e132b28d130ea25dcd32ae38e4c4f078bab4ffdbbfdc5698f01d17031efe35a7c963e4a9a3df9af385fd7b978f54f9b385dc1aa59144af063caf969d2d8f4102e"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/07 21:48:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x400, 0x9a) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x16, 0x4, "6a9d8e54bb91139030eeb73320223e41ab9e6d48f73396bba2ec9ab970f99590fa86a6bdf58ecda5c696b91a7f2dc37bdd5b4efb43da94af842804147dd729aa", "6afc97cb294d37cff4e7aaf25a2555d3526f800a8a52302c69d4839eeeb04bbc", [0x6017, 0x6]}) r2 = dup(r0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0x5, 0x12, 0x6, 0x59, &(0x7f0000000040)=""/89, 0xb5, &(0x7f00000000c0)=""/181, 0xdf, &(0x7f0000000180)=""/223}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) listen$netrom(r2, 0x2d5) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) quotactl(0x7ff, &(0x7f0000000400)='./file0\x00', r3, &(0x7f0000000580)="4b731726d68116d96e85d1f8467794dc93920243bb49427b699e103bb17fb0bbbec63eeb63e0818670ae2c384295e8f2cbde9fa73e49ca84f1c3a856b48ab1a799984475cd04ba33f11d1632c259522bab556c06618f84304dba5d7aa24fe03f2e37e8467a48a9e06e6ab5db4cdfd6b14750465283bd85c7158081a783ac0bd2a67ad7b9e18711fe4c9cfa85dc4dad1e53a4bcc6c0eedaef665f56c6f88cb0d7325e8400772478a47a0994d3a75ffd511b6860cc7d825cf638bbad66a1d4abd1ebc593c543502762bad1e173208e0d5b75f83abf6da9a504ed80c378b9bc20534514f24b33b465693fdcf6fa41c4b72c423a0424ed4764") connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/07 21:48:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x4000000000000e, 0x0, 0x0, 0x2, 0x0, 0x1000000000}}, 0x1}, 0x0) r2 = creat(&(0x7f0000000480)='./file0\x00', 0x100) getpeername$ax25(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/05/07 21:48:40 executing program 4: r0 = socket(0x10, 0x802, 0x0) fchdir(r0) write(r0, &(0x7f00000000c0)="220000001800070700be0200090007000200001e00000009000eff8005000f80ff00", 0x22) 2018/05/07 21:48:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xff}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'os2.', 'GPL(eth1mime_typevboxnet0.%cgroup\x00'}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000140)={0x7f, @multicast1=0xe0000001, 0x4e20, 0x1, 'lblcr\x00', 0x3, 0x5, 0xb}, 0x2c) r3 = dup3(r1, r1, 0x80000) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0xa, "496ed70335cb58d97622"}, &(0x7f0000000040)=0x2e) ioctl$LOOP_SET_STATUS64(r1, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/05/07 21:48:40 executing program 6: socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, r2}) write(r1, &(0x7f0000000000)="fe75a996fa1f9ccee08629373931e629378260a32c92c7a32d2795856ec246f86ceaefd84e4241977d483e9d83021d628bbc97be39c02ec0ea61371b60399736ed9f1bf7198c0980510b72fa6b0f753a893379d81974f5b805f9aab3c0c602279f2053354d03e94c31a75347bc74276fd8cf1d307797306e54da8eff58c1312e188b130da426b418cd66a8f341c04a9861b0d6dca8f823b39a1d31cf03ed5f67ec9cd82866cac229cb1e04a89f29225011c5dd1782308a14f320b0c2dfd4c95fb7bbe25742657fd01184a7ec88772c9a784fe4ed3b67bc890b947215ad50295fd34366eb10a8d0152fc5a8ea99165994552d2fc51066", 0xf6) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000200)={0x10001, 0x20, 0x1f, 0x1f, 0x101, 0x8, 0xe82, 0x9, 0x7, 0x6}) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)) dup2(r0, r3) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000002c0)={'bond_slave_1\x00', 0xfffffffffffffff7}) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 376.922630] netlink: 224 bytes leftover after parsing attributes in process `syz-executor4'. [ 376.973197] device lo left promiscuous mode 2018/05/07 21:48:40 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) 2018/05/07 21:48:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000002c0)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x40000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x4}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xa7c, {{0xa, 0x4e24, 0xff, @empty, 0x2}}}, 0x88) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/05/07 21:48:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"62726964001000", 0xfffffffffffffffd}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d000500000008001b00000000001e67850c57ffb834a35b2ee9bfdc3e98fc8e458efd0700cc6e6a88b0b0259f4ed093dabf2545786a07537a14ee7e4fbd7f2cb2e18c985716f2aa7dcfad37afde44dac078eba1af2ee6a92ffe56d0427a514adb5b16e7ee443d2c19f23a732732a9f81e6b5537d537a7537381f6f7208ea5ba5c869f320c7cdeaf31b241cb7e44a35e55bf44543934b4d59cf566437d431ca1cc"], 0x2}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 2018/05/07 21:48:40 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000015c0)='net/ip_tables_names\x00') seccomp(0x1, 0x0, &(0x7f0000002900)={0x6, &(0x7f0000002880)=[{0x15}, {0xc8d, 0x40, 0x0, 0x3f}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x0, 0x0, 0x0, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x7fff, 0x0, 0x8000, 0x9b}]}) futex(&(0x7f00000000c0), 0xc, 0xfffffffffffffffc, &(0x7f0000519ff0), &(0x7f0000000080), 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x401, 0xd37, 0x7fffffff, "1ba697f785634e7ceb83c8e270f108b81bb7d1e3bbaf266fae2d884cb346fdd686318afe92af8d590045d95dd5e2b85c65efa43ccd951ad3c35ea77154c52573453b3158c426ee98b7522e31e1b27915"}, 0xd8) clock_gettime(0x20000003, &(0x7f0000002f40)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0fed5643f3dff76df605563e861600f4d1b9d00fb54d3b7ca6390ee0393fa1fb946f435daf31013e198ee442d41e6c23bff96c4c876b13384f8126ba34ed6d13423454cdf7728c09b5c9f567052dd979e9934b152d34451c2c961b685f72e28008badba0ed33ce92132d39a3381db601928cda3d271ebf4717ac2e20cd8578d0fdda50ba4d7319", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x14}, 0x800) close(r1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002e80)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ptrace$peekuser(0x3, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x6, 0x0, 0x1f}, 0x14) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'team_slave_1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x6) r3 = socket(0xa, 0x801, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b5630700000001"]) ioctl(r3, 0x8916, &(0x7f0000000000)) 2018/05/07 21:48:40 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000b00)=""/143, &(0x7f00000000c0)=0x1bf) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x92) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'irlan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/109, 0x6d}], 0x3, &(0x7f0000000640)=""/211, 0xd3, 0x26}, 0xe7}, {{&(0x7f0000000740)=@vsock, 0x80, &(0x7f0000002d80)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)=""/191, 0xbf}, {&(0x7f00000008c0)=""/158, 0x9e}, {&(0x7f0000000980)=""/241, 0xf1}, {&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/39, 0x27}, {&(0x7f0000002c00)=""/222, 0xde}, {&(0x7f0000002d00)=""/43, 0x2b}, {&(0x7f0000002d40)=""/53, 0x35}], 0xa, &(0x7f0000002e40)=""/224, 0xe0, 0x5}, 0xff00000000000000}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002f40)=""/40, 0x28}, {&(0x7f0000002f80)=""/222, 0xde}, {&(0x7f0000003080)=""/161, 0xa1}, {&(0x7f0000003140)=""/164, 0xa4}, {&(0x7f0000003200)=""/87, 0x57}], 0x5, &(0x7f0000003300)=""/171, 0xab, 0x9}, 0xfffffffffffffff9}, {{&(0x7f00000033c0)=@generic, 0x80, &(0x7f0000003640)=[{&(0x7f0000003440)=""/49, 0x31}, {&(0x7f0000003480)=""/67, 0x43}, {&(0x7f0000003500)=""/107, 0x6b}, {&(0x7f0000003580)=""/155, 0x9b}], 0x4, &(0x7f0000003680)=""/157, 0x9d, 0x10001}, 0x1}, {{&(0x7f0000003740)=@alg, 0x80, &(0x7f00000039c0)=[{&(0x7f00000037c0)=""/67, 0x43}, {&(0x7f0000003840)=""/70, 0x46}, {&(0x7f00000038c0)=""/126, 0x7e}, {&(0x7f0000003940)=""/66, 0x42}], 0x4, &(0x7f0000003a00)=""/4096, 0x1000, 0x1}, 0x1}, {{&(0x7f0000004a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004a80)=""/177, 0xb1}, {&(0x7f0000004b40)=""/109, 0x6d}, {&(0x7f0000004bc0)=""/172, 0xac}, {&(0x7f0000004c80)=""/194, 0xc2}], 0x4, &(0x7f0000004dc0)=""/186, 0xba, 0xc46b}, 0x3ff}, {{&(0x7f0000004e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005480)=[{&(0x7f0000004f00)=""/138, 0x8a}, {&(0x7f0000004fc0)=""/53, 0x35}, {&(0x7f0000005000)=""/217, 0xd9}, {&(0x7f0000005100)=""/188, 0xbc}, {&(0x7f00000051c0)=""/143, 0x8f}, {&(0x7f0000005280)=""/254, 0xfe}, {&(0x7f0000005380)=""/239, 0xef}], 0x7, &(0x7f0000005500)=""/174, 0xae, 0x7}, 0x80000000}], 0x7, 0x2001, &(0x7f00000057c0)={r4, r5+30000000}) getsockname$packet(r0, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005880)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005940)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005980)={'erspan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000059c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005ac0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005b00)={'veth1\x00', 0x0}) accept$packet(r1, &(0x7f0000005b40)={0x0, 0x0, 0x0}, &(0x7f0000005b80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005bc0)={'\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005c00)={0x0, @remote, @remote}, &(0x7f0000005c40)=0xc) getpeername$packet(r0, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005cc0)=0x14) getpeername$packet(r1, &(0x7f0000005d40)={0x0, 0x0, 0x0}, &(0x7f0000005d80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000061c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006180)={&(0x7f0000005dc0)={0x3c0, r2, 0x4, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r11}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x60, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1ff, 0x4, 0x5411ecad, 0x2}, {0xe2, 0x3, 0x3, 0x7}, {0xff, 0x100000001, 0x101, 0x8}, {0xec7d, 0xb9e8}, {0x7fffffff, 0x7, 0x7fffffff, 0x200}]}}}]}}, {{0x8, 0x1, r15}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r16}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x80}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x10000, 0x0, 0x8, 0xb750, 0x0, 0x400, 0x9, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r17, 0x4}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff8b, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 21:48:40 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0xfffffffffffffff8, 0x2]}, &(0x7f0000000100)=0x8) getgid() sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/05/07 21:48:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="983d59937a1f3bca5f792032fab6319b75df3c76c17c37c6038f615f9cddb109f9d030e1cb19b2ea262db53c1a2ee0c667334b40ff37ea75fe2c25ffda84ec89461663a85286ba6ed90ee7582182aa93c73b28b98fc7f9924d0cce46d07c2bf71ed07420b41fc5e0918e40d29d017a11c898bd829a079515158583ff758d249c8a2220717716439d3b5a0c379489f41635b973e91c3e17916a69e29d14758ee6d566f2a5f2fd380eeacb1d52f75dbcdb9e5555b79b0d9db9b73330c84c34c9917859f0a39f0922ee8cd9ed7d5afe0ff4df") ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 377.110199] binder: 28602:28610 got transaction to invalid handle [ 377.122291] binder: 28602:28610 transaction failed 29201/-22, size 40-32 line 3010 [ 377.208996] qtaguid: iface_stat: create6(lo): no inet dev [ 377.228679] binder: 28602:28668 got transaction to invalid handle [ 377.235266] binder: 28602:28668 transaction failed 29201/-22, size 40-32 line 3010 2018/05/07 21:48:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x80000) write(r0, &(0x7f00000015c0)="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", 0x113) fchdir(0xffffffffffffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}}], 0x1, 0x8880) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x9, 0xfff, 0x7}) unlink(&(0x7f0000000000)='./file1\x00') r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r3, 0x9, 0x4, 0x4) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r3) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x91) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x845}, &(0x7f0000000200)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x32c21398) 2018/05/07 21:48:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x207fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="fd4180fd439b90b7842bab8f86a5259ced6116e7e3e1ad2f478ed576174680311170e095ca224ad3113dd448006dc3204ed28036c70f21785e5a92a0195690dc374516affcd1e7fac1e07187366c3aee1136248fc47ebae567ace36da4d4696f860a0a3cc1c9e1f2e8ab40f4e1c6969a6c6b53254fc5284f36f6c71cfcfa02ab", 0x80}], 0x1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000002, 0x2053, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x10c, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x2e}], &(0x7f00000000c0)=[0x18, 0x18, 0x68, 0x28]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x38, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x20}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0xa, 0x1, 0x3a}], &(0x7f00000001c0)=[0x38, 0x0, 0x28, 0x30, 0x30, 0x30, 0x0]}, 0x2a}}, @free_buffer={0x40086303, r5}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x40, &(0x7f0000000280)=[@ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x2, 0x19}], &(0x7f00000002c0)=[0x0, 0x48, 0x78, 0x48, 0x48, 0x78, 0x78, 0x28]}, 0x1}}, @acquire_done={0x40106309, r6, 0x4}, @request_death={0x400c630e, 0x2, 0x3}], 0xf6, 0x0, &(0x7f0000000440)="f0c4c2acb5415643b1836174624c604da7e0f3389c4408348a3c48552fe6ed47d95764bef2f029cda760e54d5a3512d89733af61c79e1cdbc15b211a7189da5cbc3d4b8799f96d9b268b96d89fa67fd20f63fadb77cbe023e477abfc64fc4aa61a2fb5f2518b0eb65c77d809e3d9e3a668532922ee1ae2b78fdfd87182426a8fffe82bb6d8a8667876af82b667c69c16b052c526c80bfce8422fecfcdc39feb2ce0048b77193a8dff930478013e404bde94548abd26e132b28d130ea25dcd32ae38e4c4f078bab4ffdbbfdc5698f01d17031efe35a7c963e4a9a3df9af385fd7b978f54f9b385dc1aa59144af063caf969d2d8f4102e"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/07 21:48:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x5ef}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000980)=ANY=[@ANYRES16=r0], 0x2}, 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = accept4$nfc_llcp(r1, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x1, [0x0]}, 0x6) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0xd1) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200)=0x5, 0xfffffffffffffd7d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3}) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r4 = getpgid(0xffffffffffffffff) timer_create(0x3, &(0x7f0000000a00)={0x0, 0x1d, 0x6, @thr={&(0x7f0000002400)="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&(0x7f00000046c0)="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&(0x7f0000000a40)=0x0) timer_delete(r5) r6 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x1, 0x3, 0xdd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000a80)=@assoc_value={r7, 0x200}, &(0x7f0000001f40)=0x8) r8 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000ac0)='gfs2meta\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f00000001c0)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='squa\x00\x00\x00\x00\x00', 0x20000, 0x0) preadv(r8, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000002c0)=0x8) 2018/05/07 21:48:40 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x30, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002e00000000000000bf8418dabdfdbea49e34703fcacbd6528a4ad118f73309f81122899384ed1aede0780a9d1e668a35ea873b7f829b0fc1c0d2d087ce3c109b400308d0f7be76c9cd4f5fb77a96d8d75029cf9adbdc50030f428f37b5616c4cc9f1e9256a2cd9e68344cdb3b3bb6ee466c36d8199c0410d9f092fac48fbf2165adc7ce2d9e2a211eaa62de166090deea750d041a8649a692901a5fa13b76790e75fa1bacd3a21667847f7732ba827fa7be57cb7161d8476109dcedbbc70899a535eae"], 0x48) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x8}) 2018/05/07 21:48:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0x7, 0xffffffffffffffa3) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/05/07 21:48:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190200000000000000cacd2f8140534129001f5c9be3150d00040063eb608c496e4574d4eb807d", 0x363}], 0x1) 2018/05/07 21:48:40 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f00000002c0)) rt_sigprocmask(0x0, &(0x7f0000000040)={0x7}, &(0x7f00000000c0), 0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000100)=[{0x8, 0x3, 0x0, 0x0, @tick=0x4, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, r3+10000000}, {0x5, 0xe0}, {}, @control}], 0x60) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffd}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x7ff, 0xfffffffffffffffb, 0xfff}) 2018/05/07 21:48:41 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="684cbf57", 0x4, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a0303af35beab5f", 0xcf, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 377.884795] IPVS: Creating netns size=2536 id=114 [ 377.925271] IPVS: Creating netns size=2536 id=115 [ 378.728587] binder: 28675:28714 got transaction to invalid handle [ 378.734927] binder: 28675:28714 transaction failed 29201/-22, size 40-32 line 3010 2018/05/07 21:48:42 executing program 3: socketpair(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x100000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delneigh={0x1c, 0x1d}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63009e"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000001c0)=""/35) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0xfd91, 0x0, &(0x7f000000f000), 0xfffffffffffffde8, 0x0, &(0x7f00000000c0)='b'}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xfffffd89, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0675714fc8d38182bece541735d5edf33084"], 0xfffffef4, 0x0, &(0x7f0000011f9d)}) 2018/05/07 21:48:42 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x3, 0x3, 0x3, 0x156a}, 0x4, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x4, 0x400, 0x1}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) fsetxattr(r0, &(0x7f00000002c0)=@known='system.sockprotoname\x00', &(0x7f0000000300)='stack\x00', 0x6, 0x1) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f0000000200)=""/178, 0xb2}], 0x1) r3 = getpid() inotify_init1(0x80800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth1_to_team\x00'}, 0x18) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) process_vm_readv(r3, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) process_vm_writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/49, 0x31}], 0x3, &(0x7f0000000640)=[{&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/231, 0xe7}], 0x2, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/05/07 21:48:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x2402, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) getegid() ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x8001, 0x8, 0x0, 0x1f, 0x5, 0xfb19, 0xdfe, 0x8, 0x32cd2227, 0x40, 0x7, 0x6}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="9470d7a68ad96bf210cffc46d7f32de4", 0x10) r3 = syz_open_pts(r0, 0x0) finit_module(r3, &(0x7f00000014c0)="2a013400", 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r6 = dup3(r2, r5, 0x2) syz_emit_ethernet(0x1284, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x9, 0x9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "1bf7b9", 0x124a, 0x2f, 0x3fc, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@fragment={0x67, 0x0, 0x2, 0x9, 0x0, 0xb5, 0x66}, @dstopts={0x7f, 0x220, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x28, 0x51, "8fe3f1e8673fe701d77e442f071d5bf32c8088aee1c35355460a7f4de56639d36169cfee0eaa13e3a9bf82d7a284bf041d3c5fffcaeb68fee158ef2556447f1e64132171c32e28e01a04390a6c312a5ee1"}, @generic={0x3, 0xa2, "baf8b45edb3e94a113e8d73f28301046307020df1912bb2fe861d279158a2cdfa5cf1e06eae0a565cd66d2b5364e4497bf7c9000409219e1683866d5d26f50c6cf4cf1c65b57f69ccf59d44c83683972ac0425d6fcc0e9db199476d0058fc667188d6b7048d9cf3b727134867f9a585c9edea00aac2b8dd732d950a44b63a9926818bed2f581859e024dd176d8e833e53119b4d0785eb4a37bf6be8577d2efd1a1fd"}, @generic={0x1000, 0x1000, "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"}]}, @fragment={0x5c, 0x0, 0x20, 0x8, 0x0, 0xda00, 0x64}, @routing={0x0, 0x6, 0x1, 0xfffffffffffeffff, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}]}], @udp={0x4e23, 0x4e21, 0xfa, 0x0, [@guehdr={0x2, 0x2, 0x7f, 0x166, 0x100, [0x80]}, @guehdr={0x2, 0x7f, 0x7ff, 0x3ff, 0x100, [0x80]}], "a8ec2dbb7415dbb4e5d66947617f218e5fa89a7f1406cb1881fa190dcad0900c54d107bafbbe8db8d26e6d834946156f3c1fed6fd9679426f222bae92f94fd368127370e19472b40aa8793b879e2dfe2c31eb7767c69965b57b510b18869d7e090e12d88eef5c9c2eb437b9d6582ea9820b604836793e03240dd6e2eec0c5af0ba3ced43dbbe7c3fc25a57eadfc6c18a6b28d594fd2737d9eb4d3bc149fcda9cf300cea527e162f6dfd57d7b0ad80ff2463932543c7019bf250ca2402fbc6883b9c6fe154fea67177eebfa3d977c79d81a649040c39c0c45d8019accec3992c70803"}}}}}}, &(0x7f0000001480)={0x0, 0x2, [0x72e, 0x1a8, 0x7d5, 0x637]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001580)={r7, 0x2, 0x5, 0x4e7a}, 0x10) 2018/05/07 21:48:42 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_tables_names\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/07 21:48:42 executing program 0: r0 = socket(0x10, 0x2, 0xa) r1 = getpid() r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x100) inotify_rm_watch(r2, r3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() fchown(r0, r4, r5) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/07 21:48:42 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f14ff4)={0x2001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000), 0x0, 0x0, &(0x7f0000b9a000)}) epoll_wait(r0, &(0x7f000000affb)=[{}], 0x70, 0x0) 2018/05/07 21:48:42 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="003559f4dd5227f8ebb79cdf6ed41100000000000070ffde068a4c3ecd"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f0000a40ffc)=0x1000) 2018/05/07 21:48:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f0000000180)=@ethtool_pauseparam={0x13, 0x8e5b, 0x58, 0x8}}) 2018/05/07 21:48:42 executing program 1: socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) r1 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="a5d2967ec998dc442fb1ea2eec570c"], 0x2) execveat(r1, &(0x7f0000000480)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000004c0)="6b657972696e6723d93a00", &(0x7f0000000040)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", &(0x7f0000000500)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb6436133ef78107b94e93835fcf7c2b0d391a27144bea3187712a68cf0e7307a770653d9d989330859c6a1c4f70c1848ee2701f59ae33c5858b631d76ee9b0e62b371d0245aa4271e73d3d5fdb8653456e339816c800300cd0aa414f8735bf196774ea97a00d07451bc7eb544193b41211999f54339e2c340d788eb96c389b3bc8ce645fc63236c57cdf24affc51ef0da55ec5dd5aa678618dba9e8db46973408c8e37a69c", &(0x7f0000000140)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000200)="ac6d696d655f74797065706f7369785f61636c5f61636365737300", &(0x7f0000000280)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f00000002c0)="231ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e79030dbec395369ea88b03d058063b92fb643", &(0x7f0000000340)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000380)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/07 21:48:42 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80100, 0x0) listen(r1, 0x0) clock_settime(0x5, &(0x7f0000000080)) listen(r0, 0x0) 2018/05/07 21:48:42 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'nr0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x2, 0x8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'syzkaller1\x00', 0xfff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000280)={'eql\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmmsg$nfc_llcp(r2, &(0x7f0000002680)=[{&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x2, 0x1ff, 0x40, "a5891a5651322b93178a8415cf54b01d31b1f8b60763f2aae299cea8202646baefe0446c0c3d85c3963b575146c11a50e3f9b664862efc00eeec8da572d6c3", 0x20}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000340)="18e7ccb4bbf984e4425f23ee1184b19e55a4232210a2780b9c5f3ec8eb76f158c8a35e409b18b9c3d9e5077292367ba7dd330c7a3e4f1a1f42b5b25c0c9ce92dbf0a693dac85da6325f0004d1262ad1a6b4d67ce6a37668f4cad7b1b600c163315d5d84a030209740f87bfc87d261c3198febf7f2b658140a4fb92f6a66541a0508246ff6e9c372acca2650573406e6d66b37bf4a37266f335de7e2d41b15a9e4f83c7ebc9009116e8b5da97364cfc16fd19065b6fcd675ec4b4d3700f4caef6b7b683fd4e2199fee74ca44a0b4484b7a2cee7fcedd8388901d81a4bdf29520c8d9929ad8192a889247edf2d98c2152d2a0fb106d4fc28e0edfaaa082aadf607fdd62fbd926eb3fceee37e173d11de937af7e1fcfc3b0d68e800496936bd5720b181ccf553fac754dec643cc143b7e7c0318a11a3d618148c4aa5638627591f73e1b7da7b838ff527f1a6f2b515b38228a81b4c351f6763e2e1e5ad2260673db70afc1804f188a47eadfcc0fcd735c3bcc003f494ae10893c04d5598d3f927518a8cdb11a7235138dd8369668c998f74e1683cfc87f5d8216a4a12c9f2c05b76f4f3582c881aa131364de66acd028ec8f626b111a7dac723e4ec7054fe268eb723fae2f77a63111548da6700156b94fcb27bdccb059300f48a955b27c588806a8b358c0b07abfb3d70fb6a6adee05cfa121d410ecd0ea002a67e69a490b453930dfbe8a7ce8c410aa5fa0f1b40558489a7827954f2950b5986093ad04969a5f61eff0db051ad593e19e1b650cd296839b97f29ed1c99b5b73423334f0a9aff15b85b69e7db58b165427b0edd665f767fe4ccc1f07d7b2730039510c999512d5009563670bcd5dab89d520c6b57d8a4c88094d2d222c72327a629a7b886becc24df2b40da6104a4e179c7c0e8cf4ea1058596071a61c24394ed90e0760376c64f7e4ba5e8826259fd116b97252c9fdbc6c45bc1c364efa9eddfb1684777e335a49ece71b513b04fd6aaa4b5ee7a1b5726b6e37a0e5cfba4b610dbd00e65560be47ef97a4b683dbecc97f09ace6834f5e61d062a2f7e6d9f301bef28ab1c397fac7ed9080a0f5f2489b78116a0f08dca51ad1456587436ea05be796a1e67ef4c3c402b7fc8758b94f2a62b534514ce2047c405fbfa8989375a16332d96791f35f5d3e22daa80c522d9361450cb1220c829246a613ee303389e60ed84398a5c677356138a545f3177161481ad4eda78e5a848eb5333acca3dc3b8e7bb4329aef856494d8a25cdea1c02ede9f6bcf3043bd03c80457e3be34d688bd0ff235e6146e020033dbf526115c2ae5dbc32d23c9851d1330ff6def8a0871b6b3dbe2b9f7b4c7685dc11dbef3694ccabc136bad31f01a4dd18bb961b440f24003c88e7a26de2b391f52231ad33823a7a425ca7f4cbed4dbbf50240405e2816a9b98d8ec3abe9da7633b2491f9fd57e025af5adaa0276d330ebafe5d682097627d515c67e45ee4c8f0bd1bc864b33df2679808afcebffb71cf6845c75801f88015219cd9538ab7d511102a684c7a755809e0c77d61a471314f1fbb820c7c9589fb8e17f65b4d5240d1130ca240edd996f08c48e0ee60ff6d0677ce96a8afd1f4f52f6b77f6e03a7559ba4e0050857a56f37886c91e8b1d5733aa6bf82a2512520390056f219f32ba66821d7ed498fe49aad6683d5e02aace2f3bb3a7a921858bf265684008da2a808a4ccccb9b13ed928d79496d067fce04957ffd9fe16dcbd736347f487f7fe2ce5b879bf3afdbed7e4e80bd789a7f378baac56e4754121131af045d26e444a39f2a37764993d6f94aecfe52d6a8a6f459c3997a1f30c7e86e749d1d8e34ea04544e5fe6034ac2dae2b1550311ea5fbd1c69d68cd603c5b0eaf34ded795e06af832685fc21a41170f22cfba4dc27c56b1a7818f7045b5e3977d2cba45f68298211b1f015addaa7e4a6f40a86f4ab761ea7b658666b42acc57038e70b4db4b263a7599dc087d5d3028729466c5d7c63309a250242e175f1e8bd205b1a8a187bb94031dbb6be15bd86576eb4c211f1c3d5e8de44c250f8ba97d68d438c3ea49373e363652ecb191a79a050d00ce69a8d58dfb3b50960a7d6a25946b00438e26b1496b6f25e9f50103c6b330564b3058347f7264f45d0da3898fd708476d1d69c8f6b67affb8f938f07fd04dc2826bbf167d48e98270052159dbd16cfa84a9b601f421ad1486d787d92a481d04a5f7e5f37e5d007b1aa544d12eeab3fdf29e00598dc6e9cf1501e377d6500cdbd3a2832d25ee35a99f204358c1c9b05e7ef8ac56cce459cbae0f1a33e5f272da64486d55c90ccb04d7dde720a61f840727b43903f1f54d220cb1e709f3d083186c9fda024331faf552889ce5317b8c62fcfe8243841aa4f6a9f6bfb49f29de7d87c2e99ad086fed6dc32abb4781d586ab1d5f4414b70bdaf7133ed2518852d6346a9f93f07a6b31fbd76afb0f6ecfcc4803c6c4f2b29a01c559e6122d95d1dd8922b3ffc2484112ea78c46272300b48749652483dbe8943be1a69c88243d3d8b1c4e4816abe971b47a4a1291afa526d1c20f0d671e2214b53c2144fa81b36502cbeca5974b4c2086139cb4454d8e8f128b9cf612d936d6c0b617631bb517f68b879a917914391dcd455723f691c696df4a17ecbc20c9669a43dd90d70690afdec90967f2f3057cfbbebb8ea11a2fc44bbdb2e8b29aae0b2b39840b954bbc70b625cdb00bca8f5d1a83490df6b927ae5aae4d0ad335ac90bc0f949fac080136d925785434ea06a9153c5fda5732cbe424740a5b0bb6ef8759b486b1f523b8c6c7b56937dfbdb1f624649b004428a7f6e13e91d034b5a083bb9d1aa7d8238a52c29c467075f17b4ecf33b4bdedf5df0ec57a1ae7d4ff413f7d100364ab9d0e4cd5a665a38211c034b94b6d4f19f0f87500756585874ce13c5d660bf1ac97bda6f43a6be49b635972aabfb98b6a8fedb4a890f29dee02ba710a7c14a07bf97de4db42e3d176843d2a34cd5aa1f2f2be5e63a9f063882f8e39d6c77e48a2c6df89184a092d6a040a4bd69f64376ca8728b34877f0a5c14a01a02d24694b8e938336943a2a6670f9a2a26d17d553a80ffba625426273dd2b35f731c66c0e446c60381fd317b30c16a5530dd52ec6176b960b4d2d2cf211944d158245792c049a4a5486ce15f241882f45e379ba75715a8bfed7bee6c28d40ad303d64ca5f314acbf638119941465af95d5433900d953afed4fc01f8af4909672f7c5f3695c17d35c968864b5b75afe181bb0bbb7ddc8f579feab9ba6eef2cf6fa5ed3992689f1e5bbcaa6fa48c2d0001f9d415bce79894822631a7ba10c40375c74821dc65c7adc646d4d0eec27214e91997c23bc37bad042e406767ad5e18790cdb6ae3c5302f497ab1f1070e71a143b320d90ff848ecb14c2758704c8c18c088f8e45fb91f0e7456212c1656a935272e9f878be146794abf063ab47f9ee65be13e34980b51768b41fde6a03b77ef81a4cb3f5d52abdca54d99eaee9bf92704980e6e29f2f1259729be39c4c227953f8f13b3f9adef0df063fb5493f9d323ad2de34331f314855ee5bb2bf937b73225564ce3425f1bc3076db08becc9c0f66ca469e3e609db8a8912c7155374fb39abae56a04a9b27fbf7d0a0e36f6ba7e157cca161b0db958ebd2f67e27a639fe9f3d340ee7dba0f96ff9a4d7aa3592db0bb9f147ceddf72eb561f6da11dac8b13d2a97b060ed144d6734160bba5ee04b292f91cfb6dd9d2c883ab94e3ea796d92d2c4792b84d3bda530bfdf367854f0aeffa9be1286a7b5eee1ecb70cf4d3a5ffc38041844eefa6d3b70549bf1b19111b40a3423f02845e2b548da3d7b039bdc91a283cdf278bc9afda3432616ed0cab0c6482213e1233134f5f056c755f3a645fda4fd45dad1647c5a1fa9c996d963419812d5a76be3e522773405a1bca294fd497fab387db1f2cee8b30ce369cbea16a541bd0cc889251e44049f2bbbad3416274af755445cc23b3e5be496366db9cc91cf06e9609440cd4363b1ff0887ed9c408f6849b9c684557c381dd40a4f6e73ecc920e5e29267cff980b3e28e0909c285ffd81555418f5f3a163ef796ae42fe0a989ce56225a4a16cfba51573ffed1ccd42b4d4d936cf4cc72e463ad1dc48dd37c0fd0b9324f21961da2e84c3a654f2a8d4be7afa1f3b38151293721cb9d71bc60ca11ee9169c6d1a8bd638818e2dfa34d7667e037e32635a94f40b850f5236d5f5931fa457bb12298b253970e0710d63e622320b2910e2811c49c713e10b66cdf5895cfefae0d9d37b4cc01f3f0f8a7037996189b25c30e17d6eba215a88efdf87b34344ce287d10e69aac1ee0bb6bbb70801a5f7366cb6bdeee8ec7b5d439ae35b8204836825965fd95a9595d02f95ca582ff974fa230303fb845f9dbab9bc924d2993ccd4be33b3864170bc28193ca38ad6245fd556e3ca90c9fac4fff7667efe2be1e31cb1972022c926c91e7edac6139e7808a219c720cdf14811be145e96fa464af6ec58c7b2e10c09e71c63cb178af7bc6a3baf1b3af55d1def0560f91bc50ac5a6d0a925782b3b11ea8ccaac44212b0ef2eec0fae7a477b268540bff350d3d358d647b50eee77de84f2a125fb4e2117f361fdebd109c29e8d608e70b622f8a9dac118f1ce39293e9bb8e1cfe60f7ad84ca5ce97df1c3a67d9305a4f2eb3779ce6e7deb0bd84551ff4de24a3181b66dbcf0d7d02b24247087de99081b4de84623e91a75bbcc2a543816dfad2ddac7b93f2acb2dc780ec62b83bc9f9b0b314deee37d72196436e174e78ed8f41a755d4f4b2f9c3497471bcde3f6d827d5874575eb6a1b9a72dcd4c84ce06526c05e45271be06d0a74569962ff255d79bdb34b997cc05764ff230be79c6fb722d451b85d2a34c442c499031b0f0de4b205d15e910e2d72b3726691e4dbe7b3dc0e6ad1a6eeeacd45a99579495f60a6d743612774d694cf580b5390ba7b14a20d02a724ac0a27220ee4552949bbccd0d9e6f95ab43be57a5ec6008d8645e1533744759cf3c816f92d0462ab46f773d4a7db882e63eee813e822b654bcf5072a8f2794317b1a184b3845b190da2e4614fa99ab3b0b338a20a68ed77cb7e9eef7f468d7118f8b4f732978068ab8258cd4c8c867097a8ed2868658c4cee56a92470fd3a593d6a13fad5497d3f102cf707db77cceb9a11d74adac1a31f43aae9e62949755a2a5e851368779616a9c7d2019145c797e8d5d9d3ad2070900f2c0011eb91f40b3e3e91ff187a4b86905c2470b8146a7ebf42b7618ff7a29b10fdd91a1aeebb334a38e639baf5c7f053d33da5d1acbf129f0d7ba033f47d528e5da474e53397c49a8fff7314265ea6811d65d598b7da60cd41bcfb39e3cf515c8ba8108815195742058f6d72d0d1bd26b769bf1e5f39522f760d3a851afb714caeec31d98e9ed381d92dbf8c1636a327b4136c71ddffa688a5161ce5927bc8f14cdd06c1048bac32e6c3076f2af51760a18775fad166181eb51a3404262a1442671065cbad8423f55205c6965a2932ca816c5e175c34a4179be80f06bd9ecf2e5e0f41396d3e3aa88af9b775fef613971243f2017721cb7e03690adf24a1ea5eb0978f2f7c0d70d71391079b3e1cd3583af609c2aeb6c2f96615b3956be852d50939b3c25f6a3f63623c7aaaf4796f79405b6b8763630291f0da9fe0e8c3147521e98011e79101944d144c47896e138270a38c10c068416c669565c306671d104818d802ddc36033709df117838401125d59f", 0x1000}, 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0x1000}, {&(0x7f0000002340)="572cd759a62021608384da4e9bc12ef98a63651b3c163d1d3002b808039af18624f998492ad113115487464ea50e79bd9f7cfa6d04d73c38aded6cd489b31ea5c778c27ef69a350f0aa090dfb0a5f38941cb0b8f395a110b35a4aff0424233cedf0fbc863392536201ce73f87281b1adcabcd65d035b0946ee97c07e0394651b1db7bb", 0x83}, {&(0x7f0000002400)="b5a7ac992ad9e9d17e299fb6ecaab8cc6d547561c8ad916a27ded2fb0ad100b854f5be29e47151cbbb8eb2024c1e95ce0885d6511f7d27e8dbf2c8ea0cfd622705d47892736118d1a0527683415d38d97710f70681dc54064c851d775dddc3", 0x5f}, {&(0x7f0000002480)="0c96a3a301476d6b625fef01d28d65c7bf2451fe101cbfc19ef7d269d23d776e49af9fdb594f3c07515aa09cf8b993d319ef0b12890af56424d787fcf28e360232309e2c21f8fb47895d05f370022c06382ba4cb290618b00637c9c41dae52aa24eb08411582d53d1958106ed4ed89c108523828524017fb81cc08e507386d4080c38e2501418e9bef1853ee71442e301631c8d7fce1ccd51028", 0x9a}], 0x5, &(0x7f00000025c0)={0x98, 0x115, 0x1000, "b133f50463a5f153f5af6f7cf8f18d17f39514d93a761b5849711d5bd7739df39529bfcb9791337da39825d1f8189e7d48b88c09558e6d2c2e6ce2974bc516fedd6ba25fc1abed89d6bf6ef551d69ab6b0248290fd8864a450ade27be84adc3f262514c2904b23c82e017984e7ba0883da852d70184b8b995e6abca6e0ef6de2bc14fb61e1bd74"}, 0x98, 0xc000}], 0x1, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000026c0), &(0x7f0000002700)=0x4) r3 = memfd_create(&(0x7f0000002740)='\x00', 0x2) fcntl$notify(r2, 0x402, 0x4) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000002780)="9fe3f48a85ddbf3b94b2ce7dca7eca55dfc3a564e7177f3c8a7462c07184e7c77a0eaa228cd71276ed0245f50b2f6d01444fab5eb0c5472d04db7f221311eb389c1641416ab80f25a1ef4692b0a43e1c7ac7d23a7ab366ab70fc122d78acb88359402763004fff5ca89781a03461206873d02c637e15cc4b19b6d1c274387c51ca2387e0a46798c96a9a502a1275626759ea77731d04a2154f597b19fb225ee02161943570e947de2355c35667102c48caf5b81ab275900c5272bb122130e6c249") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002880)={r1, 0x7f}, &(0x7f00000028c0)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000002bc0)={&(0x7f0000002900)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002940)="09c24879c9e2dbf3e80a0701cb3e63b0cc28768247d218fa6bc2a22fa64a6f9a8a62bf332cf811ba9c0184bba0bb886f2666a319dc83eedcfa5551c650345108cd4d0c5404c370ce7991c6bc610d7da15b4e27992d9e611d6c52261c7c0822fc384681dbfddde740284c64dd280782ed64a24e6de636e2163e51f67d5c74c2ec6f25ebbd42bcc8e881ad166a3de680a60c1b49799b28a14073a4194ea91a6959d6b451f0f2a4160ddab4a6e91563a9c07ffb39b8a87c637a963faa786ec2eb51fd5bb73d", 0xc4}, {&(0x7f0000002a40)="eaec09d70aae0f008503d2745643a4ede1396c3a48586b404ba264233f29370e4c04aa4608e5d2ecc877f6c644b1ac29de04742fbf4fc1e628db7412827c5147d5ffe4c6a7cb4d06e3a5b1929907e8bf33b28d9eba2b835b3ceb1471792365c2ba63d7abe8c84369dbbbbe5291c1adb0e0ccc220dc0ae911d3d4fabfc50dd68364dd49dd1166c2b1160e7cce847bcfdedada8304dac3c1d8002f07e68f79d5d204d73a7e8113af5392ebaed5cfd7eb700c7e6285fe1f930ac821d0592dd34aa57176c90dcfc1fc27caa2b0148ad3d4c2f9535de36e88ef25aefbb4b73dd551ae9f8f43b99a257d161caea8811202b639d11be95a", 0xf4}], 0x2, &(0x7f0000002b80)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x11}}], 0x38, 0x10}, 0x20008041) recvmsg(r0, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002c00)=""/200, 0xc8}, {&(0x7f0000002d00)=""/223, 0xdf}, {&(0x7f0000002e00)=""/249, 0xf9}, {&(0x7f0000002f00)=""/86, 0x56}, {&(0x7f0000002f80)=""/164, 0xa4}, {&(0x7f0000003040)=""/138, 0x8a}, {&(0x7f0000003100)=""/237, 0xed}, {&(0x7f0000003200)=""/125, 0x7d}], 0x8, &(0x7f0000003300)=""/169, 0xa9, 0x7}, 0x10000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003400)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'bond_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003480)={r1, 0x4, 0x80, 0xfaf}, &(0x7f00000034c0)=0x10) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000003500)={0x2, 0x7fff, 0x1, 0xe, 0x10001, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003540)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000003580)=0x6) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000035c0)=@generic={0x6, 0x6, 0x4d3a}) sendmsg$netrom(r2, &(0x7f0000004d80)={&(0x7f0000003600)=@full={{0x3, {"419edb1c7aef88"}, 0x3}, [{"1ad31ff64d2f97"}, {"8e97459172e523"}, {"6dc60a49dc516a"}, {"0ce169d5162da0"}, {"2a5c0fdf9d79fa"}, {"ffc17dee00e725"}, {"53cee057605a2e"}, {"4f8b058cd8edb9"}]}, 0x48, &(0x7f0000004c00)=[{&(0x7f0000003680)="0086426adb6e8ffa8d", 0x9}, {&(0x7f00000036c0)="7f34e5bc2fea3b849823e47f73c48179625512341a61651edfc70fbe8ed5354f657cbf8989493dc994af754bdc7d29f2936be066fc640ff0a374afb9795d896cf7d3690a9150a960628752082920f7c33ae6fa7a53dd7891f6c1a223ea9f898612859dfbc302a817a004118cccaa8880be6e0f36", 0x74}, {&(0x7f0000003740)="75d4be6a6227b16acc300d915d5e629fb688013e0f9d3ed2a1cf990651a31b82a6f29239d9ac6fdf2fb6acb0caeec95cf12bb0aff075ae4d81498dbb16cc49dd8096d10c5bac667438396d72201476", 0x4f}, {&(0x7f00000037c0)="60a7969dcdf1d955273d7889078a637d856ac08cc129c4014780ec1bdc80656dcb098a9fbf5a15f979c94cc997ed262157559a81496415d8619be60d18047788756719d623473763c4231ec42876c910b99bb4d18d0085c637b33471fb8ff11b601f7b0ce77fcb79a607078129665ba45b7673158e1a72ae1ac534c6c98201e86ab82653f3b251b41c10405e3bf86dcd63ec0c46c599b0df36c7944bb5f55b5a95df35553da19188a2cb05cf3cc01ed36c3bee85d778524908741b936896d3f26380a56f696c7974be61abe865ae57c2f238a645f16acafe3ac469132636d98ca01cbe5d358449", 0xe7}, {&(0x7f00000038c0)="4f32440d471f15ce61c8691780ddc41a59dee8be76d0950852462c2c71aec296e43e35049f7c65e9853064f54b5aafa01509e823e5388cdba358ddda2f32c0d145ab959bc4c10448e784792833cd1f51b24bb895b1c14617a585327106cda46fa62c59f23ca3471ee32d2320ff98a2d777ef2aa5914ce03e5aad08c6b75d95a6d52c2fd949c7f0ddde0e7bf40cadee53fad6e8d98ac08a753a0fc2a193a74b9cd38155d0c90843524627b64e8126c53351f6fd8d2633f26586d18bb98a1a29428bdac965165b7a3a5ceff3e312d7e0ee1f8b8e5886fe", 0xd6}, {&(0x7f00000039c0)="1cb13a6154a244dd74558290cda5c496d72f5ee8c6f6e66b91cbb57ab557b8247a8aaf6e11618d3920bfe36604ae6a8362bee148d50ecfdb5ced2e070fef37b5d2725535c1085e82886814db0eeca55373b46dde963ddfcf28429d97a45504662895cda3c7ec2948", 0x68}, {&(0x7f0000003a40)="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0x1000}, {&(0x7f0000004a40)="e7d6c9d1a7f0b496ede12c77ca3420f28f2c17e382874fcd01149734690d6186280ad2645892e562c82bed7314e5538e83123ef8230112a0ca1edcccdd07", 0x3e}, {&(0x7f0000004a80)="87cc8ee2038ecc4346bd82724cccfd73c53fd84a30c2c90e015cc321da86b27a6a1cc1bdf142deb6747679cf4b526f4cddd21a3113740efb7add89debd3e08a946d0e9b1198310aa9c6c2d835027e10989d13805b899c1d1148ba6e2a407a4881e1b144cb43ebd6c6b7bd3c8e1269ed0bc6b524aab37d5bd09ad0d34bca5bba582b651c949be5d5c06061c238cbeada52388c95f7470a2f7f81928e29c2f525bf5cb2fe13b9b4ec3c16e80f0a59aefdc2e033967581f2ad059ba83339b3caf6108140e59934466fd4c06f3", 0xcb}, {&(0x7f0000004b80)="cc8c4107b03a4479a6437c22438d3f2523126aaf94eb0e8ee32cc9e253f9c9c873c833cd838d5f4f37ecb3fe03f5d8a0ce43de207fc308f4639781dca4fe517e0ea4e3e1dafc25463832e91583ed0d7cab518d92d252dd7b112ee6ba504570424dbb42278333230138", 0x69}], 0xa, &(0x7f0000004cc0)=[{0xb0, 0x104, 0x4, "e19b0eccafbc6b87dcb1d1e5d30ae617b64feb0d8adf360d1fb9b1f45eae5da7ae137afc41d088290c9175877d3026be3340753bc86af3ae07ffe41f2ccedc362cdbe07b21725413600097d4da8f370b4c7d7da2a263b32f3f449236708a935a9737fa1ae05e8302d5e8c1c7e877a6df940f7bd15e13a95f0a4d6b1495c101f0a4131fb2768f3832350a08d22e5d8e762ef03f8143a89860b47373565bfd"}], 0xb0, 0x10}, 0x40000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000004dc0)=0x2) sendmmsg$inet_sctp(r2, &(0x7f00000064c0)=[{&(0x7f0000004e00)=@in6={0xa, 0x4e21, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x1c, &(0x7f00000060c0)=[{&(0x7f0000004e40)="2dc03e0ad5df566c5b794d8bbaabaca415fbcf1fca41fbb8429d9de1b9aab6d465cbdf2ffa5285af7ea3d3e44cf9e88bb5e69a64e28242c21a8c683114ddd9bf10df4f868a64a88fd9a89e91b2a6995379d9cd25f48f92067ef1d2739c80f9443dc54fd2e4ec2d6cfb3af79b437ff031b7197fdf6a28d74a378f78abaf515dee55891ded329d3ebed6dc83d608f5fe9700b34d001f5dc394b917791364929def93dbb2730fa8b78cc96c7095c2f3e1c4b98eca7e2533d22e91b3657d6d43eebe568834", 0xc3}, {&(0x7f0000004f40)="3f69c6ad8dd3df44c7f739fedea0af9f7cd7ff32030020bc0b80532d6184e3262d0ca901af8c8cf7b4beb9b2dc6974009a31cc4dad1a99e7884e11963126392ac9a9aeb4988fda6bcb24bb0794bd8a10c92ec039e7bb543cf4f0254a5978f263588020dc54074d75a4b944b89294c182f31b4d2246d7a067da5838c3a1999867d85be2915e6b89b1d8e5ce22a7602c2b88b5279e7e8c7f6cafcce08babc2e2a8e19d0eb2cf7e6546ef5e74556bac09222a5c6fb9b77c1f1f77a2f16a53d014ad185d0f23e691168c4a602a9d11f4a4c9e46f2391e0c39b8d58e00c21dfea5a1fd90fb7f367", 0xe5}, {&(0x7f0000005040)="c2780c9a306464db7fa01d3f09fa932fc903681c8c238279862417f25b5f8f9caa", 0x21}, {&(0x7f0000005080)="69dfc9dc48f8e6d73ea03cc5de2cc2459adb6192d0eee30e0e70bc975ab7f3069a338c", 0x23}, {&(0x7f00000050c0)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000804}, {&(0x7f0000006140)=@in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f00000062c0)=[{&(0x7f0000006180)="06488db1716f2901703806b10bd112407a3a1575f9961c97a97f17b3af59a314ded1cdec82a7958d386bb2967813aad606f3f1908114be441a33183daad9cc3b80ec03e83078f0bdb8a620d340c230a98c649ebebe035719df3ae5bb6fc06eef4a503318b02cbd7eb17569b77f48", 0x6e}, {&(0x7f0000006200)="6ff6643ec41d297cb323625d278e5f62aef46099e90c1ee616892d98e9d61210bb5d6e6dddac631850e2c901f185051abb0c3800be0c95a2d857d2b7160000a8d473e14e45d16b952f074109a1d21f34a48ba69bc75fba6591c403fd88915556733f3f9b0a51cbb05947f5e34093e689cac07e40ce928586415e5b6aad22053a12674dc79eabd9bf79d2f4153add3d20f5f02ef0939b823bf3f60d824e1bed50afeffe", 0xa3}], 0x2, &(0x7f0000006300)=[@init={0x18, 0x84, 0x0, {0x49, 0x80, 0x8, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x4, 0xffff}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x1, 0xfffffffffffffbff}}], 0x48, 0x4000000}, {&(0x7f0000006380)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000006480)=[{&(0x7f00000063c0)="8eae2a7996d8b5b15f5eeed751f956213b9190a1f3526f86df4cca051fc9c999a9d81f5078829eebc22ee6797e04a58c5edb60f7ebabe7293049f4bb7ba3228ef47ea7dcc78629c1d2e0401e237417df4035da93822442c28bb8ce24295e9327a05c53113892ab12920d5ceca44cff6371f2876c477aaf05e77705abccc309f1cfe6a96c3bcc6556e781bc927b9220778590c16e6aa63d2d7f54442719934a0706d9d509cd9c8f1ff6d70ab6fd984a49", 0xb0}], 0x1, 0x0, 0x0, 0x40}], 0x3, 0x40000) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000006580)="498309db3a2721bc04034a3d435d3f39c6cbf8a48ba52f02be6e972a57257e3749758708dba313a8b4c426dbc74a0fceba96a4d3b2150f511855afd9b35b098ed345d9b0ac7e25e1c88b440a96fe1c643e07ce8d74aa839de20583658a6409b8b3a43b78fa466116616088493afde1d754b1ec8cf86fa2d4f3a6d63636abc5609e9d91a1780f86e8ee4c4bd55bdd084a633f15cb11d65cda830dfe9cd4e98197bf7df636f21aa6014fd6f8a1dd82f685c7ebb274e7870bac7b1a7ad3bb", 0xbd) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000006640)=""/30, &(0x7f0000006680)=0x1e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000066c0), &(0x7f0000006700)=0x4) 2018/05/07 21:48:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xe87) sendto$inet6(r0, &(0x7f0000000000)="c4", 0xffffffffffffffd3, 0x20000000, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup3(r0, r2, 0x0) [ 378.912730] binder: 28716:28717 unknown command -1644141812 [ 378.932985] binder: 28716:28717 ioctl c0306201 20004000 returned -22 [ 378.952732] binder: 28716:28717 unknown command 0 2018/05/07 21:48:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$fiemap(r0, 0xc0185879, &(0x7f0000000080)) 2018/05/07 21:48:42 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xd) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x7f}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) connect$ipx(r0, &(0x7f0000000380)={0x4, 0x1, 0x1, "7c22ba63ce8a"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000280)=""/156, &(0x7f0000000040)=0x9c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x400, 0x3, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505331, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xb5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7, 0xfffffffffffffb0c, 0x8000, 0x2a, 0x4}, &(0x7f00000000c0)=0x98) 2018/05/07 21:48:42 executing program 1: r0 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r0) wait4(r0, 0x0, 0x20000009, 0x0) exit(0x0) getpriority(0x0, r0) ioprio_get$pid(0x4000000000002, r0) 2018/05/07 21:48:42 executing program 2: r0 = memfd_create(&(0x7f00000003c0)="00c20013", 0x0) write(r0, &(0x7f0000000040)="16", 0x199) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x400001) sendfile(r0, r1, &(0x7f0000000000), 0xb516) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x80000000, 0x328}, 'port1\x00', 0x1, 0x20, 0x6, 0x5, 0x9, 0x10000, 0x3ff, 0x0, 0x1}) rt_sigreturn() sched_yield() mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0xe00a, 0x11) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000101000/0x13000)=nil, 0x13000) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r1, 0x8, r2) [ 378.977324] binder: 28716:28717 ioctl c0306201 2000ffd0 returned -22 [ 379.012944] binder: 28716:28717 unknown command 0 [ 379.036437] binder: 28716:28717 ioctl c0306201 20000040 returned -22 [ 379.062842] binder: 28716:28771 ioctl c0306201 20004000 returned -14 [ 379.071887] binder: BINDER_SET_CONTEXT_MGR already set [ 379.077375] binder: 28716:28717 ioctl 40046207 0 returned -16 [ 379.083714] binder: 28716:28771 unknown command 0 [ 379.083725] binder: 28716:28771 ioctl c0306201 2000ffd0 returned -22 [ 379.086913] binder_alloc: 28716: binder_alloc_buf, no vma [ 379.086931] binder: 28716:28777 transaction failed 29189/-3, size 0-0 line 3133 [ 379.118222] binder: undelivered TRANSACTION_COMPLETE [ 379.123920] binder: undelivered transaction 184, process died. 2018/05/07 21:48:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x38000000000, 0x0, 0x6, 0x10001, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffb, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0x5, 0xffff, 0x3, 0x8000, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3c8, 0xffff, 0x7, 0x8, 0x1}, &(0x7f0000000100)=0x14) 2018/05/07 21:48:43 executing program 5: unshare(0x40000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x9, 0x30, 0x9, 0x4}, &(0x7f00000005c0)=0x18) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000640)={r4}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setsig(r3, 0xa, 0x41) r5 = accept4$inet6(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800) fallocate(r5, 0x3, 0x5aea, 0xffffffffffffff14) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r6, 0x5441, 0xffe) socket$netlink(0x10, 0x3, 0x4) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={r2, 0x5ed7}, &(0x7f00000002c0)=0xfffffed9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x1000}, &(0x7f0000000340)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r7, 0x20000000002285, &(0x7f0000007000)='S') tee(r7, r7, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r8 = getpid() prlimit64(r8, 0xe, &(0x7f00000001c0)={0x1f, 0x7fffffff}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0x10bb2d}, 0x20) 2018/05/07 21:48:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0x51) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/07 21:48:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0201000008000000fcffffff00000000030006000000000011000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/07 21:48:43 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x48040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90002000}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x401, {{0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl(r1, 0x8ab9, &(0x7f0000000140)="f330f0921a964a6353f20c196c3d6135c192c5e63239fb95796fd38806ed4a328229fb686f2c71db4337ee3b249569aeab415954c56d108095049cb3bc7fb6a195d8a1db73c95508db42bb63a056191f6fbdfd8712fb") socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00000000c0)) 2018/05/07 21:48:43 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$packet(0x11, 0x8000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000240)=0x4000, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x9, 0x6e6, 0x7, 'queue1\x00', 0x3}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000340)=ANY=[@ANYBLOB="7f10040801090600ff020000000000000000000000000001fe800000000000000000000000000019ff010000000000000000000000000001fe8000000500000000000000000000aafe80000000000000000000000000001a000000000000004167ab00000000000000000001fe800000000000ff03000000000000135fa4f3500f54415fde29183664463407ed3616000000000000000000000000"], 0x88) r2 = fcntl$getown(r1, 0x9) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/cgroup\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x6, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) munlockall() 2018/05/07 21:48:43 executing program 2: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="b674dcd5ee81c336bbc85a5ff7f3f6251227607149a679faf3cb54f5c16a772bcea518643512d34a3992f5987f784833085c52b445642d076767809f0ce6ac9a519a9c3335afb8ab7e97c4b1c64c342a27092f13e75901a6d74be94f0d51703be864b9e488e984ba4317abdb111af2cd3fce24b66d26c56945e6241485b405bd6a71691837f9fbe2271d1d13"]) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) 2018/05/07 21:48:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x80000001, 0xffff, 0xf98, 0x7, 0x4d94}) r3 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) close(r3) 2018/05/07 21:48:43 executing program 6: prctl$void(0x23) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x8f95}, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x1, 0x4]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100), 0x1) fcntl$addseals(r1, 0x409, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40100) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x778) [ 379.988268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48523 sclass=netlink_route_socket pig=28805 comm=syz-executor7 [ 380.025847] IPVS: Creating netns size=2536 id=116 2018/05/07 21:48:43 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r2) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/87) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r2, 0x4, 0x2000) fsetxattr(r0, &(0x7f00000001c0)=@random={'security.', '/proc/sys/net/ipv4/vs/schedule_icmp\x00'}, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x24, 0x1) getdents(r2, &(0x7f0000000140)=""/59, 0x3b) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xff7) dup2(r1, r3) 2018/05/07 21:48:43 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffff1, 0x0, 0x2, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000240)={r1, 0x8}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockname(r2, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/05/07 21:48:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) 2018/05/07 21:48:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f00000001c0)=""/24, 0x18) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getdents64(r0, &(0x7f0000000040)=""/111, 0x6f) [ 380.031452] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48523 sclass=netlink_route_socket pig=28809 comm=syz-executor7 2018/05/07 21:48:43 executing program 6: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') setns(r0, 0x0) 2018/05/07 21:48:43 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105401, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x9, 0x7, 0xece9, 0x6, 0x3ff}, &(0x7f0000000280)=0x14) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84786ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd27, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/05/07 21:48:43 executing program 6: truncate(&(0x7f0000175ff8)='./file0\x00', 0xffffffffffffff00) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/05/07 21:48:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004400), &(0x7f0000004440)=0x8) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x4) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/07 21:48:44 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400477, {0xffffffffffffffe2}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0xa55c, {0x400, 0xfffffffffffffff7, 0x3, 0x1ff, 0x8, 0x2}}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7ff, 0x820b, 0x6, 0x5, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/07 21:48:44 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000500)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='security.ima\x00', &(0x7f0000000400)=""/207, 0xcf) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/05/07 21:48:44 executing program 7: r0 = userfaultfd(0x0) munmap(&(0x7f0000005000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1}, 0x8) r3 = open(&(0x7f0000000240)='./file0\x00', 0x101000, 0x50) unlinkat(r3, &(0x7f0000000280)='./file0\x00', 0x200) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x0) 2018/05/07 21:48:44 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/242, 0xf2, 0x2, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e20}, 0x6e) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r2, &(0x7f0000d8e000), 0x333, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) 2018/05/07 21:48:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x80000001, 0xffff, 0xf98, 0x7, 0x4d94}) r3 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) close(r3) 2018/05/07 21:48:44 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) prctl$intptr(0x800000000018, 0x758) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x102, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0x1cf, 0xab6, 0x6, 0xb2, 0x32b, 0x4, 0x2ae, 0x6}, "a64e39d76fe9a9d491f2e5e434b37147cb8087f7a67d462b7a92b7d5ecff541b1df44539a9c984ab51862ddf6a1580af8c2e7bb72c9a35997b610231c2cf4a449caf0b70fa0ebb1314b0e65c38acab3e2a108d98c6eea5f11ee6231b5932c0e3385cca34e22b9d702262b25d68ddb12e06ca472d26b1183a797fc107a3ecf402e72dc0f0f0f9c2298d0bebda1d72318b80ba29e6a8ad42f1ea607a60f4d6683a21a1", [[], [], [], [], [], [], []]}, 0x7c2) 2018/05/07 21:48:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {}], 0x30) ioctl(r0, 0x8, &(0x7f0000000040)="a0ab30f4697cf450361dc3aa0ef24edfab17ed35303d23c783c710093d086f2a2911fe66dc42317a85a87aaca5cab395d871e8fe73ac760a7b039e4d12ce45fc5e5e502380136ceb89fb4bf80546b805087a92bd25948c11ce1eea2fde09a49c5442a3478000bf7a54d5c5a706546ccfcaf770aabe426a4a98046119c14cbfea5bfcafd9b663d96c9008905c54549e30bf4b4f7f8091a45ca4b4a73ddf682bcf2a3ea8d2a5edf32c55ea15f6b4b356fae9eff6fe90b068440c0c922e8c956186b0cdcbe9a5006606010002f5ad438a2d8f47f502d4172dcc0ff430") 2018/05/07 21:48:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt(r0, 0xd27, 0xef6, &(0x7f0000000080)="c8ac1c513ed119d40fbf1efe542f087c8b9a9b436b336fb7d0491acbc6c6fd13157bec9d903c0591016ba6c33d9b50e7d3bbb9f3041287e49ade0479ac7d1eade8a0d949a4b5c7f6216012d32c949c245dd33fe1724fad47c0be48c13ee3327dab47d8f0cb49140da6fc26c7f43240a8f31881258b5fcc6973eb0da0a8d0e710415e63fc7e4bf2eb49a6d0fb4803df2b4ff84c23af27", 0x96) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) socket$nl_crypto(0x10, 0x3, 0x15) rt_sigprocmask(0x3, &(0x7f00000001c0)={0x7}, &(0x7f0000000200), 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/05/07 21:48:44 executing program 1: mprotect(&(0x7f000079f000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/\x00') r0 = socket(0x17, 0x4, 0x7fff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1ff, 0x4) 2018/05/07 21:48:44 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x76f8fda0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffffffff8b06, 0x3, 0x3, 0x8, 0x40, 0xfffffffffffffffc, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x3, 0x8000, 0x0, 0x63d7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x7}, 0x2, 0xffffffffffff8001, 0x4}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/07 21:48:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x0, 0x0, 0x6, 0x734, 0x80000000, 0x38, 0x9, 0xb, 0x6, 0x1, 0x2, 0x0, 0xf0, 0xfffffffffffffffe]}, &(0x7f0000000080)=0x100) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x9}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getpgid(r4) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x0, 0x2, 0x4}}, 0x26) fallocate(r1, 0x3, 0x0, 0x6) fallocate(r2, 0x10000000000010, 0x400, 0xfffe) 2018/05/07 21:48:44 executing program 4: mkdir(&(0x7f0000618000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/07 21:48:44 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{}, {0x0, 0x7ff}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='io.stat\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000a00)=0xa4, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) sendmmsg(r2, &(0x7f0000000980)=[{{&(0x7f0000000140)=@ax25={0x3, {"546b77a8c481b9"}, 0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="83a3d083903d81e943643d38934d0bcdb388af90c3a2afc48a60a02c22c0abef561dc3b7c19c65afff28973f14dcf5b0fa6c94da87ff674dd86673e9f8e8a9c0d52be5b154dedf50baa9899f2d0e0eaffd2c032773c8a62224a7f06a2bf840069f7cf147c5add27d0021ca96a32f2bdb77a6417bb946a6e1df60ac2708aaae306404dc58e8cdab3b0f7324a318a2", 0x8e}, {&(0x7f00000000c0)="198b7c612282e7335d925e48774982da4e15f8ccde15950b0055", 0x1a}, {&(0x7f0000000280)="4a9a2b91ca033803f5e9e8bf22045d0538bfe66f30d9a12a0ce9f911b00e20b65acd226e5284dae2df0ef17c4ce4104826bd41f1d1b3987d4645a6436e01a16213f139657e14476580e25f3b8f9a140993655fa601cdf7c48dd95b21e99681d3363de97eb534bc0bfc10fe888c30593f1fc00efcbead4ad91ecf8d89e1fd922caddcea91970360b4a12217c6a4d691d161b6161e16dc41cb4f40e5b66f480bc122bb97b038b91e033d85dd7d6c711922a9b218a477aa48556545e17a31e3c6", 0xbf}, {&(0x7f0000000340)="5a01bc913a1735b3f91d8a4d4a3c955d692c3ff0f393df0cf64b37e24b067064a3fa960320becf5dfa548fd5ee789d5095c1b202b965c506d84ade54bea532750be6a6382255da3f2ec3dcccbe9ecdfd2ecda93c11db29ce3efef5651e2a25f96a008e62485ac6b66cb563849c1bc15f2bb432afb1e7d7612a00ddc5f3b50b91299d6c40ca00bb2d6e1148dee580bb06ac15bf57568f9e96691864447ab5deaac9eb6fc480895a90be1f54c2f0652079ec63d323fe9869fa479b144e91ba67", 0xbf}, {&(0x7f0000000400)="97b3d928dfe0980404e27f05e572d9799410330b655cf0c1587f1ac9319a67d3d4b7786a47b87413c19f8513787e63724a1a54083caf41be6f20e2aaa9ac70b57fcc2d263b0cf8150a6cdad210e8ae6a4958da55f1d9d219a91cb2e58a5072521a27ab85cd1bdf7444239e5634ff590d63cfc2e9d113ae3d4b0f395e8da6ab5f45bedf06e1d98eacfb6e864428d02bb5118522296a1b8811abc4fd965541fc29", 0xa0}, {&(0x7f00000004c0)="507d8d956f751fde56124532cfa89b64933fa0429461a7c4d6a84034646445cdbe2b130a5a485e5d70243b2c551303eb823996dfd1c379129ee9a4cb55323ddfc290598588", 0x45}, {&(0x7f0000000b00)="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", 0x1000}], 0x7, &(0x7f00000005c0)=[{0xa0, 0x0, 0x1, "6f7b5b0b7ae42e96bc27179d72c2fb057ded93cb09b5a7d169f1212ef8b8e6192aeb3b18f34424bff36a1dd6325fc5dbd8274fdca7f8cad891d7c10fa045056da13ede05a9da7c81cfb2d69aa83ace75d7610e65a7143a2bf29ee3574d04988ce9421409cd37211d43caaeedda92c6a952b3ede3d9e41282ca9a3b377c7db8064730215e50fa461675ab7e1c"}, {0x58, 0x0, 0x58f, "650fefedad2d79ae534e18f0d9282e2293842e8386177b86248d3dfd1e388f2c164fbc70a83f82a0c96b062f8fb3c5db469400d3881723ac9770da9d9c727ff92d5526638a94e816"}, {0x30, 0x1, 0x4, "c2170a0edf3a24049b038851b147a352587d96ed356726dbe8a62210"}, {0x90, 0x1, 0x7, "8db848dbf1d4e74bbb589f666c8885f3888a4e51094b026bebf7edc969d975adfd3cb9ad0783c5620de16ff09c016af408ad3e7765657de80956b89230b55ef35459fa274120e0b1f119d26a3d83258e70d793d6d36ee4510f126f8f299f4ca54bf7fd40e5335fba798e18f4844498b9739ab994ea6e337d20b7caf566"}, {0xf0, 0x11f, 0x2, "723a33589e606fd2ebddb9a79f63166a6712bee61a35439f604435d0e09e5fcfd325fbe4f73a8095ac27903e77248b8bace9f7be9ada80ccbf91e66317fd7aa8a2a9ee1bd76f58e9d67e2508a840ac664b3ed148a6a5ae4c71d3f2243c173ddd043847d3de448e88164724cc7ead2165dc8a8af4584739e7d1da66918c436617b60fb690c736798cf1b8e867c684937a35c172a00bcef5373aae59942b0f234d009563666fbb22c1f8833d60a873be7852aaf1e206a0aad4e8dd5e90eee6f3c7e63c959ea44cd92480c3d45632bc050e48ad40ea08af462093eec527a1dc24"}, {0x10, 0x3a, 0x20}, {0xe0, 0x0, 0xffffffff, "b7a45d944bc208719166fd56b18e8c050634f127dc1199ebf46d106042ed09f3469a3d47c23ec70c477851965ab1a13e6739dc2b49874adaadd580ec16f0a9d2d1cd463efedb7e2251099e0d768332f6175739d306c208c267f7c1bf17546d3809be58ab58cf1cfa9ecbdbaeb04ec13653d327fbc4220b14163f6b0097bd7657655b0a0e3ad561ca9ce5b091f2da47650087bb889b456cc11bf72cf2fda3b7644f4e9d398828c30463f61373631699039562dd4e0d5e26e22adb9c791d577b717d9b5ce5fc1f40e8fa2406"}], 0x398, 0x41}, 0x2}], 0x1, 0x10) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001e00)={0x0, 0x48, &(0x7f0000001d00)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xef, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f0000001e40)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001e80)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1000, 0x353a6bb9, 0xffffffffffffff0f, 0x8000, 0x2}, &(0x7f0000001f40)=0x98) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) read(r2, &(0x7f0000001b00)=""/201, 0xc9) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001c00)={0x0, 0xbfc, 0x40, 0x8, 0x7, 0x200, 0x5e875ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffeffffffff, 0x2, 0x1, 0x10001, 0x9}}, &(0x7f0000000a40)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000001cc0)={r4, 0x1f}, 0x8) 2018/05/07 21:48:44 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) fchdir(r0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, 0x4) pwritev(r0, &(0x7f0000000080), 0x10a, 0x0) 2018/05/07 21:48:44 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000000040)="2500000052001f0014f9f40700090400020007fc08000100ffffffff080000000000000044392e694fe8312b87f87ed520ef0f10975289b56f516704e325c2db2d6d92928f61366deb86cb762cbcd8a05fba66786bd9820dde3bf95ea6a323b5e34951a78951ffb38319add9fc4347d5d7752c0a05432e9a3237921ad0e743df2dfd6efa3fb75a25e92578f2c24b33ba6ab85bff87494ca887c3600daf93a9880fb30000", 0xa4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x0, @multicast2=0xe0000002, 0x4e23, 0x4, 'lblc\x00', 0x38, 0x8, 0x57}, 0x2c) rt_sigaction(0x3e, &(0x7f0000000200)={0x0, {0x5}, 0x40000000, 0x9}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @rand_addr=0x6}, 0x10) fcntl$setpipe(r0, 0x407, 0x77) 2018/05/07 21:48:44 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xffffffffffffffff) faccessat(r1, &(0x7f0000000040)='./bus\x00', 0x80, 0x1200) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/07 21:48:44 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x82d9}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) writev(r1, &(0x7f00000019c0)=[{&(0x7f0000001940)='~', 0x1}], 0x1) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) 2018/05/07 21:48:44 executing program 3: mmap(&(0x7f0000013000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xcd, 0x401, 0x3f, 0x9, 0x10000, 0x3, 0x1, 0xfb940000000000, 0xca, 0xc7c, 0x8}) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00001fb000/0x4000)=nil, 0x4000, 0x3, r2) 2018/05/07 21:48:44 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x7) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x408040) ioctl$KDDELIO(r3, 0x4b35, 0x9) 2018/05/07 21:48:44 executing program 1: mkdir(&(0x7f0000fd7ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) lseek(r0, 0x0, 0x1) fchdir(r0) 2018/05/07 21:48:44 executing program 6: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f0000000000)=@un=@abs, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x2c, @multicast1=0xe0000001, 0x4e22, 0x0, 'none\x00', 0x7, 0x20, 0x18}, {@rand_addr=0x2, 0x4e20, 0x0, 0x8000, 0x7, 0x1}}, 0x44) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000200)=@upd={0xf8, 0x12, 0x10, 0x70bd26, 0x25dfdbfc, {{'drbg_nopr_sha512\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0xc3b8}]}, 0xf8}, 0x1}, 0x4000800) ioctl$void(r0, 0xc0045878) connect$ax25(r2, &(0x7f0000000100)={0x3, {"06832e192ba1d2"}, 0x96}, 0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) 2018/05/07 21:48:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'sit0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xd61f}, &(0x7f0000000100)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/fib_trie\x00') ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) 2018/05/07 21:48:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000001c0)="120000005200e7ff80ffe90009144a0002e9", 0x12, 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/37, 0x25) 2018/05/07 21:48:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1}, 0x9, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xa, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) close(r1) 2018/05/07 21:48:44 executing program 2: add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x20002) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000440)=""/18) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000200)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000540)=""/129, &(0x7f0000000480)=0x81) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0x2]}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key(&(0x7f00000007c0)="69645f6c656761637900441e6e6609b0edc6bf0f2806dad697b7b596f808d20c452017325bf1ed74255d19343ab6489bea8a8f55ea5665798366d729c530378c9567d77b7e859111687881d7c5d070704bb4a344e86a24b3cc7599c21d8f325d8b371ff06414c785ab5fc0a6c6671c5ff535d6bd316eb53d2fb1f0995bc7cb3620b6ed61c1168467ec3891f6010000000000000087fc16fa", &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="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", 0x11f, 0xffffffffffffffff) sendto$ax25(r1, &(0x7f0000000380)="c3a0e62c67f289972d5ff182128fbc3c9ce8e3599580cd841a53e27ac9960f2ed705215690d83d617a355721797085f5eba0777c0b8810d846c9bb1fe83b6804d1c54e33f0ea35", 0x47, 0x800000800, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x96de018561733086) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x9, 0x4) shutdown(r0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0xfe}, 0x1c) 2018/05/07 21:48:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000c040}, 0xc, &(0x7f0000000340)={&(0x7f0000001000)=@expire={0x11c0, 0x18, 0x1, 0x70bd25, 0x25dfdbfd, {{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x0, 0x4e20, 0x2, 0x2, 0x20, 0xa0, 0x3a, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d3, 0x3c}, @in6, {0x4c8, 0x1ff, 0x3ff, 0x5d, 0x4, 0x401, 0x200, 0x6}, {0x1, 0x400, 0x10000, 0x75a}, {0x7, 0x7, 0x6}, 0x70bd29, 0x3506, 0x2, 0x3, 0x100000001, 0x28}, 0x3}, [@mark={0xc, 0x15, {0x350759, 0x4}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff]}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x1000, 0x2}}, @algo_crypt={0x1048, 0x2, {{'xts(camellia)\x00'}, 0x8000, "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"}}, @migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x3f, 0x2, 0x0, 0x3503, 0x2, 0xa}]}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @output_mark={0x8, 0x1d, 0x8000}]}, 0x11c0}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$KDDISABIO(r2, 0x4b37) [ 381.430692] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 381.442093] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 381.455673] IPVS: Creating netns size=2536 id=117 2018/05/07 21:48:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/78) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x40000000000003}, @time=@time={0x77359400}}], 0x30) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000140)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x3, 0x9, 0xe9c, 0x4, 0x6}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/07 21:48:44 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800c7"], 0x39) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000100), &(0x7f00000002c0)=[&(0x7f0000000280)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1400) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) 2018/05/07 21:48:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634040ff00000000000000000000000000000000000000ffffffffffff0000000615c08400000000000000000022000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x2, 0x0, &(0x7f0000000040)="f8fa"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xfff}, 0x1) [ 381.509333] IPVS: set_ctl: invalid protocol: 44 224.0.0.1:20002 none [ 381.538871] IPVS: set_ctl: invalid protocol: 44 224.0.0.1:20002 none [ 381.566672] binder: 28980:28981 got transaction to invalid handle [ 381.579917] binder: 28980:28981 transaction failed 29201/-22, size 132-2228224 line 3010 [ 381.593181] binder: BINDER_SET_CONTEXT_MGR already set [ 381.600222] binder: 28980:28986 ioctl 40046207 0 returned -16 [ 381.609827] binder: 28980:28981 got transaction to invalid handle [ 381.617884] binder: 28980:28981 transaction failed 29201/-22, size 132-2228224 line 3010 2018/05/07 21:48:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/231) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62) 2018/05/07 21:48:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)="5b052fd26712fc3fa4b1650eeb7750f8cd9fe5dea808b9150b294562b87dc01e0c8385aa4977297ea61d4ef883c09ded4f71fceb233b2a0e6cc954ca0104526e29a278290bc7e8d83c61a3b74779406d0dfd426257b14d328ef6872179ddb98ba6415a8f3b3a21d462735a301c1edc2573fd4dfbc3134be9", 0x78) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/07 21:48:45 executing program 6: r0 = socket(0x10, 0x802, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0xd7, 0x187) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0xfff, 0x7, 0x8001, 0x3, 0x1ff, 0x7ff, 0x4, 0x7, 0x8, 0xb3}) write(r0, &(0x7f0000000000)="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", 0xfc) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/07 21:48:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x38, "1efae5e61eeabcc2f84a480aa0ef19057f8a11c62925daf01e1b21ab08d1199f6a31560c6114e19e18dd9535fde1f174da4af9e7f6165235"}, &(0x7f00000000c0)=0x5c) shutdown(r0, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)=@getae={0x40, 0x1f, 0x101, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0x40}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/07 21:48:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/07 21:48:45 executing program 3: r0 = socket$inet(0x2, 0xa0a53a417dfcec4e, 0xff) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x7, 0x0, "1ba544533fa44e8eab9e583854a35e8f9aa362fafc38b4e91f1cc82ca84115040282dba84f3ab2d11376d4966018d322659feaa4720320a0e67acaffeec3b7b70fc9c9a8d6954af661d78b299d0aa779"}, 0xd8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x271) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x11bc}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r1, 0xdf, 0x3, [0x5, 0x2, 0x9]}, 0xe) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) writev(r0, &(0x7f0000000500), 0x26b) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000340)=""/122) 2018/05/07 21:48:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0xdd81, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/07 21:48:45 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x84, "f1887b060d79972c549eb1963dedb7710bd6c3eba200548dcee4dcd7781fcf3be4eeb2a81e0fd1eea710670112d1f34895418475bb667863e2fe5259874faab2d1bd5acc4ef7f2981b84857f00d3c5ef19d0e0ea1b0bac65b5a786e6fad0a1ef1879d5db6c7ac6bd482877ff64ad45b036ee695b89a749d5e8502caf96552384d9150f58"}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0xfffffffffffffffe, 0x1}, 0x90) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10002) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r3, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/05/07 21:48:45 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40040, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0x6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f00000000c0)={0x7, 0xbae, 0x1}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0xfffffe8d}, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) 2018/05/07 21:48:45 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000094aa076", 0xe6}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f00000013c0)={0x0, 0xc4, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x168, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/05/07 21:48:45 executing program 6: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x81) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setpriority(0x1, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000280)=[&(0x7f00000000c0)='*\x00', &(0x7f0000000100)='&lo)lokeyring,procem1\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='vboxnet1-vboxnet0systemproc\x00', &(0x7f00000001c0)='md5sum\x00', &(0x7f0000000200)='wlan0(ppp1*\\.selinux&)*\x00', &(0x7f0000000240)='mime_type\x00'], 0x400) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000300)={'mangle\x00', 0xe2, "1eb37c8ad2482a63ebcaf15ce00c62cf08837cc6ad057eadf86039a9a83f84758ba518d39b812f4b18f623d6a5e0d67d871ae1e3ab2262bc2c189ccc5901af79e0763a8f97cd1f05a45a54947e9e6406a20a281e8afa3330456168da77a433858076f0b66c61b046f7969f2df10fcf88e19210fa9bb0ae3768731519b50aecc5d9925810f8bd32f51b0a1e0c33268b7f23a3d75298ff3d02871129122aaaa16fce8f114f5713f4a34fff410249b3bd2c09290bd368c704af312074a16e225c46b555f26d8143897fe67ba260ac5d4bca9082b520b9f1ba6d212bfe1d5128c18262ac"}, &(0x7f0000000440)=0x106) 2018/05/07 21:48:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x4, 0x2, 0x4, 0x100, 0x8, 0xfffffffffffffffa, 0x9, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="02100900040005002000b45b4ebbf65415b151f152b4f3620e5d049d5abd7ff51b563850a4e10cd4f63425c562ceb1ca637b6a2ceb90de712af148a55a8d77d105b1aa24390a8414f661f83da2c289a896cae5ecb7"], 0x1a) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') accept(r1, &(0x7f0000000180)=@l2, &(0x7f0000000280)=0x80) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008d00000ac14140d"], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="d1"], &(0x7f0000000300)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x0, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) dup3(r3, r0, 0x0) 2018/05/07 21:48:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000cd4ffc)=0x2, 0x4) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/154) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x202, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x101, 0x1}, 0x10) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000200)=0x7, 0x4) lseek(r3, 0x0, 0x1) 2018/05/07 21:48:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0xe962, @empty, 0x6}, 0x3, [0xc920, 0x6, 0x8000, 0x3, 0x585e, 0x1, 0x8, 0xfffffffffffffc01]}, 0x5c) fchdir(r0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) keyctl$session_to_parent(0x12) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000280)={'veth0_to_team\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000380)=""/191, &(0x7f0000000200)=0xfffffffc) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") inotify_init() ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000240)={'bridge_slave_0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/05/07 21:48:45 executing program 2: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000080)) readv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000863000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x200000000) r1 = gettid() tkill(r1, 0x16) 2018/05/07 21:48:45 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000000)={[0x0]}, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) pwrite64(r0, &(0x7f0000000100)="8aa626a188e5f6531b07ed8ccc2d1f12a1e2971f6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed230e26b256535b5d21aaf2843cc2b", 0x44, 0x0) 2018/05/07 21:48:45 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x20, 0x6, 0x397, 0x2c8, 0x3, 0x2a2, 0x6}, "85b2bc9d2abae5bf7056fe1295ad9d6baf2686cd148e067a4e06040c31777c303d1ac05ba3a3745261aa28121734871ea7767caaf956c03b5b82cdf0a3c37ee729459c74f82b57c9ca6150a12646edd948546fc61642a4cfaa074ebf008dc7370e1c723e", [[]]}, 0x184) 2018/05/07 21:48:45 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x81) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/07 21:48:45 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x38, &(0x7f00000005c0)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x80000000, 0x0, 0x0, 0x4, 0x66e, 0x5, 0x1, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd2169", 0x9d, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000001b80)=[@in6={0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x94, @dev={0xfe, 0x80, [], 0x1d}, 0x8b}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffbff}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0xcc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340), 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00000002c0), 0x4) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) 2018/05/07 21:48:45 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x10000}, 0x1) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000700)={@rand_addr=0x7fff, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/73, 0x49) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r2 = inotify_init1(0x80800) inotify_add_watch(r2, &(0x7f0000029ff6)='./control\x00', 0x86000006) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./control\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00', 0x4000, r3, r4, 0xda6e, 0x2, 0x8000) r5 = inotify_init() socketpair(0xb, 0x80005, 0x400, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e22, 0x1, @empty, 0x7f}, {0xa, 0x4e20, 0xb17, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff80}, 0xfff, [0x81, 0x3ff, 0x2, 0xffffffffffff0001, 0x9, 0x5, 0x8000, 0xdbfd]}, 0x5c) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f00000003c0)={0xfff, 0x5, 0x2}) ioctl$TIOCSTI(r7, 0x5412, 0xffff) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00000006c0)={'sit0\x00', &(0x7f00000005c0)=@ethtool_drvinfo={0x3, "8dd7af771f9c9f1544a1582a7f73cdb5a5d43339cbe51539d0a4f13fc2a4a2ab", "87c489dd9d426e6876d5afafdd13b2c48dac30b90d061a3338a99cdb5132fee3", "a1e94b4fa49412ae138347317c64cd55af76a928d4ebff8a2c35df68656945d2", "5be04424b2a13d4a54ca1820a63efffb586445fdb768a64db24ce5a1c4116395", "ecdab23d81ea172d82a259d8660b9174fdcc7271df92060c3f3d7cb42e981211", "c9a781b0e3b4116394250c2e", 0x9, 0x1, 0x6, 0x9}}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000580)={r8, 0x8fa}) inotify_add_watch(r5, &(0x7f0000b3aff6)='./control\x00', 0x1000800) rmdir(&(0x7f00000000c0)='./control\x00') 2018/05/07 21:48:45 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x20, 0x6, 0x397, 0x2c8, 0x3, 0x2a2, 0x6}, "85b2bc9d2abae5bf7056fe1295ad9d6baf2686cd148e067a4e06040c31777c303d1ac05ba3a3745261aa28121734871ea7767caaf956c03b5b82cdf0a3c37ee729459c74f82b57c9ca6150a12646edd948546fc61642a4cfaa074ebf008dc7370e1c723e", [[]]}, 0x184) 2018/05/07 21:48:45 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x408000) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22) inotify_rm_watch(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r3, r4/1000+30000}}, 0x100) 2018/05/07 21:48:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000480), &(0x7f00000004c0), 0x8) write$evdev(r0, &(0x7f00000001c0)=[{}, {}, {{0x77359400}}, {}, {}, {}, {}, {}, {}], 0xd8) 2018/05/07 21:48:45 executing program 6: r0 = inotify_init1(0x80800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000040)=0x400, 0x4) ptrace$setopts(0x4200, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4200, r3, 0xffffffff, 0x0) 2018/05/07 21:48:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000020e000fffffffffffffc01000004ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d000100048408000004008000000500", 0x58}], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@loopback, @remote, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x21}, 0x4, 0x100000007fffffff, 0x2, 0x3fe, 0x80, 0x80000000, r2}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) sendto$packet(r1, &(0x7f00000000c0)="74c675c919bd2e7548385016bc06093c", 0x10, 0x40000c4, &(0x7f0000002c40)={0x11, 0xf5, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/05/07 21:48:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x220) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340)={0x6, 0x4, 0x1ff, 0x3cbd}, 0x8) 2018/05/07 21:48:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x2010, 0xffffffffffffffff, 0x2) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xcf, "5696dce3feb13d1ad9d18f08cecc675cf4cb62b97ac1717ae61861f41d5c5d23c32bf9936f5e9a14bbd7010059848350ca247b5b86351634cf27d46b163ac6beba9460b596664d1ca8746aa52ad5c00da54564fbca58352fd2bca294a21b2fb185029bca580433ff362169db33cd66bcaa1f96ec9d8e937488eb34272eaf1642d304286e7d1edc998930832d51806a6aebd0ddefa4c718dcd0f66e54d333d252066e1a1885bc9995c4fe828bccc18af566d4bc2e92d160703bece59eba37bf1fa45027baedc13e3d22004112acb826"}, &(0x7f0000000180)=0xd7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x7, 0x6}, 0x8) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="101f95ccb4e300000000003c360000400000001200"], 0x10) 2018/05/07 21:48:46 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x408000) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22) inotify_rm_watch(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r3, r4/1000+30000}}, 0x100) 2018/05/07 21:48:46 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/200, 0xc8, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="001f03540607538902b4e5f82632105986050493dbf26c9395c664daa9c372e606b59b5467b226ffdf902a55e437ced0166cb79ac09ce5dd88b313cb83b130"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x74, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="010000000000000012634840030000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7928000000000000076304400100000003630840", @ANYRES64=r4], 0x0, 0x0, &(0x7f000044bf7d)}) 2018/05/07 21:48:46 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r1) exit(0x0) gettid() syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 383.610909] binder: 29122:29128 BC_ACQUIRE_DONE node 191 has no pending acquire request [ 383.622644] binder: 29122:29128 got reply transaction with bad transaction stack, transaction 190 has target 29122:0 [ 383.636186] binder: 29122:29128 transaction failed 29201/-71, size 24-8 line 2941 [ 383.646642] binder_alloc: binder_alloc_mmap_handler: 29122 20ca8000-20caa000 already mapped failed -16 [ 383.657600] binder: BINDER_SET_CONTEXT_MGR already set [ 383.663739] binder: 29122:29128 ioctl 40046207 0 returned -16 [ 383.665580] binder_alloc: 29122: binder_alloc_buf, no vma [ 383.665598] binder: 29122:29132 transaction failed 29189/-3, size 40-8 line 3133 [ 383.686905] binder: undelivered TRANSACTION_ERROR: 29189 [ 383.696011] binder: release 29122:29128 transaction 190 out, still active [ 383.704028] binder: unexpected work type, 4, not freed [ 383.709375] binder: undelivered TRANSACTION_COMPLETE [ 383.714475] binder: undelivered TRANSACTION_ERROR: 29201 [ 383.719992] binder: send failed reply for transaction 190, target dead 2018/05/07 21:48:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) getdents(r1, &(0x7f0000000200)=""/161, 0xa1) getdents(r1, &(0x7f00000000c0)=""/100, 0xffffffffffffff10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e20}}, 0x7fff, 0x100, 0x0, "2a38e856b02146033cc32d158b62885bf015a4bb0a156a2cbce1159b9f795c7c913512aa5bd4a2fb36d8cf7db07e4326426384bb2fe72814f11af8c449653c4ac89c7ca2c783965e97018ff02ce9d81d"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/07 21:48:47 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="006c6a3be7980000000000000000"], 0x15c}, 0x1}, 0x0) 2018/05/07 21:48:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20004, 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="ff0300000000000002004e22ac1414200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000b7777068613de20919b138bc000000000000000000000000000000000000000000000000"], 0x90) lookup_dcookie(0x5, &(0x7f0000000040)=""/188, 0xbc) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@polexpire={0xc0, 0x1b, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) 2018/05/07 21:48:47 executing program 1: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') fchmod(r1, 0x82) pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) 2018/05/07 21:48:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x9, &(0x7f0000000000)="04f9620049188b634ff723b8d903f7e49ad2b2dd2483080a181e1f79cfd87e160d200ed6098835c3695db3d43fc9dc40d527f9a9e7f394031b89836d03b8c186a968af3f34a47b65089cbf2e58bf77da8ca1099a995909e12c09fc1911d2f02f276a1abb009ac30b6772cb0645e41b2f5f1e0413ac20c89b6c31e398d5f748c764789f3b53d8ab369d48889ece91666af537f79f39cbdf0cc07396d25dbcaaee7e790c") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) 2018/05/07 21:48:47 executing program 7: r0 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x400000020004e27, @multicast1=0xe0000001}, 0xffffffffffffffb9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff06c}}}, 0xfffffffffffffe58) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1, 0x7, 0x3}) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x1f, 0x10) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 2018/05/07 21:48:47 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x1e, "fd51b9cf21d407d94ec5211c451d2a94b64af3afbaa012591b8e04a1e7d0"}, &(0x7f0000000180)=0x26) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x1, @multicast2=0xe0000002, 0x4e22, 0x1, 'dh\x00', 0x2, 0xaf0b, 0x27}, 0x2c) mq_notify(0xffffffffffffffff, &(0x7f0000937000)={0x0, 0x0, 0x2, @thr={&(0x7f0000937000)="750a252525a8", &(0x7f00002bf000)}}) 2018/05/07 21:48:47 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = userfaultfd(0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/05/07 21:48:47 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x3000, 0xffee) sendfile(r0, r1, &(0x7f00008b9000), 0x80000000) 2018/05/07 21:48:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x1, 0x0, 0x200000000000012a, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x6e6bc0, 0x1, {0x6, 0x3f, 0x2, 0x101, 0x0, 0x6, 0x0, @in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x4, 0xba8f, 0xdc, 0x0, 0x60000000}]}, 0x3b}, 0x1}, 0x0) [ 384.539516] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. [ 384.561004] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. [ 384.573525] IPVS: Creating netns size=2536 id=118 2018/05/07 21:48:47 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='keyring,\x00', 0x9, 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f00000002c0)="51c6dd950194a434e7c009acff4371fa20cc83900938647676c91470f6c1f4344b7c102f70cd11597d7a7c14a7c7595f854521c5df1b66425e0871bf91a29d") chroot(&(0x7f0000de5000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x200000, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"4b51f6dec84c54"}, 0x3}, [{"adc7f4180d12ce"}, {"66ab66e7d8d923"}, {"1ffeba8353f714"}, {"0f29cab3f175a3"}, {"6feb5cc51ad353"}, {"0fe72a77dfb797"}, {"ee79acb684744f"}, {"1b063a6391446a"}]}, 0x48) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}) getpeername$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') futimesat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/07 21:48:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x240003, 0x0) ioctl$VT_RESIZE(r0, 0xc00c55ca, &(0x7f0000000080)={0x600}) 2018/05/07 21:48:47 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/105, 0x69}], 0x1) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x8, 0x8) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000002000016) 2018/05/07 21:48:47 executing program 1: r0 = epoll_create1(0x80000) r1 = memfd_create(&(0x7f0000000000)="9670726f635d00", 0x3) sendfile(r0, r1, &(0x7f0000000080), 0x3ff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)="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") sendfile(r2, r3, &(0x7f0000000040), 0x100000000081) 2018/05/07 21:48:47 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/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, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0xd) 2018/05/07 21:48:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x1, 0x0, 0x7b54d631}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400040, 0x0) memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x0) 2018/05/07 21:48:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') readv(r0, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x6, 0x70ab, 0x3, 0x5, 0x80000000, 0xb2d2, 0x9}, 0x1c) 2018/05/07 21:48:47 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$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) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=""/28, 0x1c}}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/82, 0x52}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000e40)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x4, 0x1, 0x400, 0xfff, 0x80000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/07 21:48:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x2, 0x4e22, 0x8, 0xa, 0x20, 0x20, 0x3b, r2, r3}, {0x400, 0x2, 0x5, 0x957, 0x1, 0x7fff, 0x6, 0xf23}, {0x8, 0x200, 0x6, 0x3}, 0xaec5, 0x6e6bb9, 0x3, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x3505, 0x3, 0x2, 0x60011d43, 0x8, 0x9, 0x3}}, 0xe8) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000080)="af7c987dd455166ecc3e55ffdad0a8", 0xf) readv(r0, &(0x7f0000297fc0)=[{&(0x7f0000ecdfa3)=""/93, 0x5d}], 0x1) restart_syscall() ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/05/07 21:48:47 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x401, 0x1000, 0x0, 0xc15}, 0x14) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0xffffffffffffff9d) 2018/05/07 21:48:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x9fac, 0x1, 0x0, [{0x1, 0x200, 0xd4, 0x1872, 0x0, 0x9}]}) poll(&(0x7f0000000040)=[{r0, 0x2}], 0x1, 0x800) close(r0) 2018/05/07 21:48:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000001040)={0x1168, 0x27, 0x60c, 0x70bd2b, 0x25dfdbfd, {0x16}, [@nested={0x140, 0xd, [@generic="82adbc5053cffd7aad6e632744c171630742322e46fdd04254a013a3710ac381803c17c2b77447b4a9df1850f589fc81fd335374a3bd2c42e06652bfe49b386b8d327a696a694c2e12832f4574deb23c4abe94200862129312a3ea749a3064ea02d307c108b7fe32cb8a1a053e24612103658ce4d6a7a7a87eea0d263ece10dd30b9c45b801e2b63a1dda4e5c93639e38a489c80f65d2210f6ff594ac98a7bd2ae61b9c02862e69f425917b2b5ea539e6460a9a7da8f910e3e0aaf36df3ae4f125b5728e87c9f2af1f741dd104f594961406d25cbfcfbfd79500d24db857e742084419bd1a3d483ea6e166743379f6", @generic="ca638a998b8a70ef890925f83d1c9ad5570d804db287a31ab27fb23caca35d86657ed7fd37adbae213df8c4c5e30916002aa09d39f", @typed={0x10, 0x8f, @str='wlan0em0@\x00'}, @typed={0x8, 0x61, @pid=r1}]}, @nested={0x100c, 0x43, [@generic="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@typed={0x8, 0x3e, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x86, @u32=0x9}]}, 0x1168}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/07 21:48:47 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8, 0x80, 0x8, r1}, &(0x7f00000000c0)=0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/07 21:48:47 executing program 3: unshare(0x40000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x82000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'bridge0\x00\x00p\x00', 0x800000}) epoll_create1(0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000017c0)=""/120, 0x78}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0x9}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xa0001, 0x0) accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101002, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x5, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x32f) 2018/05/07 21:48:48 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{0x0, 0x1c9c380}, {0x0, r1}}, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000da2fe0)) [ 385.265459] IPVS: Creating netns size=2536 id=119 [ 385.284166] IPVS: Creating netns size=2536 id=120 [ 385.607234] device lo entered promiscuous mode [ 385.612322] qtaguid: iface_stat: create(lo): no inet dev [ 385.617803] qtaguid: iface_stat: create6(lo): no inet dev [ 385.625299] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 385.631737] qtaguid: iface_stat: create6(lo): no inet dev [ 385.831938] device lo left promiscuous mode [ 385.870407] device lo entered promiscuous mode [ 385.875084] qtaguid: iface_stat: create(lo): no inet dev [ 385.880607] qtaguid: iface_stat: create6(lo): no inet dev [ 385.887474] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 385.893797] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/07 21:48:49 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) clock_gettime(0x7, &(0x7f0000000980)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="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", 0x7b9, 0x4008801, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000008c0)=0x8001, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000009c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000a00)={r2, 0x80000, r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000900)=[@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x11, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f0000002140)="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", 0x3e1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 21:48:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') creat(&(0x7f0000000080)='./file0\x00', 0x4c) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x8, 0x3dcd}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x349, &(0x7f00005a1000)={&(0x7f0000000200)=@setlink={0x58, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_MAP={0x24, 0xe}]}, 0x58}, 0x1}, 0x0) 2018/05/07 21:48:49 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0xfffffffffffffff8}) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/07 21:48:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0x10f, 0x7, 0x7, 0x162, 0x1f, 0x100, 0x2cc, 0x6}, "603ee31a3503e9eab60be96818da631b1a10c29ac04a21a94dac6ee6ad86fa617b1d4411f70f7c9645b54ccb6bddce8c02a1ec410624a7c4c227f75dc1a89ed6338127a0c92c148710796d79f02a1cd876ca24c77399c8fc5db52a4086fcb29b60fddd4671260b30c94ee2210d9d6f048b8d7d950276c3c915063a297cbbc0c8cdb1e1f6b6f5060a169bd971860e4270589e6971ce41fbf16fed53d3ea8aeed18f87289539b8b25559ff20323fdf89b43d2c35167b7df5bcc58afded6b6b484a28ce9f6a74e036bff57b7f8cecbf766412701f963c230ec093e283a283b7874da59e174dde6513bc16cba3c73feb9f", [[], [], [], [], []]}, 0x60f) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1=0xe0000001, @rand_addr=0x80}, 0x8) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000006c0)={0x2}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={0x0, 0x3}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r1, 0x401, 0x2, [0xb4, 0x0]}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000800)={r1}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000900)={r2, 0x8}, &(0x7f0000000940)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000980)=""/89, &(0x7f0000000a00)=0x59) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a40)={0xff, 0xc, 0x2, 0x3, r3}, &(0x7f0000000a80)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000b00)=r6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b40)=@assoc_value={r3, 0x8001}, 0x8) r7 = gettid() write$cgroup_subtree(r0, &(0x7f0000000b80)={[{0x0, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x9ee1aff17c1ffc1c, 'pids', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x28) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000bc0)=""/4) rt_sigqueueinfo(r7, 0x36, &(0x7f0000000c00)={0x16, 0x1, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000c40)={r5, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x4, 0xffff00000, 0x2, 0x3, 0xc9530e8000000000, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x7fff, 0xfffffffffffff000, 0x80, 0x99, 0x80]}, &(0x7f0000000d40)=0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000d80)=0x5, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000dc0)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000e00)={@mcast2}, &(0x7f0000000e40)=0x14) sync_file_range(r0, 0xff, 0x0, 0x1) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001040)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)={0xc8, r8, 0x200, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb856}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x20048090) 2018/05/07 21:48:49 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @thr={&(0x7f00000003c0)="27dfa281ab16e73aae54ba2b2d1fc0e4bdf1875f156be196addfebfed2640a353e079016df09b357617276b24ca2ca51c302d858e2", &(0x7f0000000400)="3ba18718"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000000940)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cd4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) syncfs(r6) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000009c0)='bpq0\x00', 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) 2018/05/07 21:48:49 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) waitid(0x2, r0, &(0x7f0000000040), 0x8, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/07 21:48:49 executing program 4: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/05/07 21:48:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/07 21:48:49 executing program 6: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="72327f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000600)='./file1\x00', 0x4) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) write$evdev(r1, &(0x7f0000000580), 0x0) fsync(r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x39, r0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)=0x1ff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000500)={r6, 0x3}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac43", 0x16, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/05/07 21:48:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0xfffffffffffffff5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/05/07 21:48:49 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) waitid(0x2, r0, &(0x7f0000000040), 0x8, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/07 21:48:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) socketpair(0x1, 0x5, 0x8000, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0x3}, {0x4, 0x8}, {0xb, 0x3}, {0x8, 0x80}], 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r2, r3, 0x9, 0x10020) 2018/05/07 21:48:49 executing program 3: link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') write$selinux_create(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="7379737465f2583942f440249525356f606d5f753a6f626a6563595f723a7a65726f5f646576901b5f56af17431d65696365175f743a"], 0x36) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x201, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/07 21:48:49 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xfffe, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="619557f6714c", 'veth1_to_bond\x00'}}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x1, 0x4616, 0x2f, 0x2, 0xc, 0xff}) readahead(r0, 0x3, 0x6) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/07 21:48:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000000000001f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"736974300000000000000000000600", 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c00000013000102000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100aaaaa7aaaabb0000"], 0x2c}, 0x1}, 0x0) 2018/05/07 21:48:49 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x2000000000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x10000000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x2, 0x1c, 0x1, r1}) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ext3\x00', 0x2002000, &(0x7f0000000440)="b9cc67aaea1d6c635110c1739269a0c84089e02042a744b836afc7a2ab5b2f8f28388fb83d75b18bee6deaf209fb5e414f3a58421fc5e61a75aa68b44560bb33259300dabc4a60cf2a2b3c0f") setns(r1, 0x10000000) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x1000000007, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000100)=""/164, 0x22) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e21}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000002c0)={0x5a3, 0x20, 0x1, r2}) getdents(r1, &(0x7f00000001c0)=""/250, 0xfa) 2018/05/07 21:48:49 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0xfffffffffffffff8}) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/07 21:48:49 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') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r3, r4, 0x4, 0x5, 0x4) preadv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x77}, {&(0x7f0000000480)=""/198, 0xc6}], 0x1000000000000352, 0x4c) 2018/05/07 21:48:49 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@updsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6}, {@in=@rand_addr, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'gcm(cast6)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x188}, 0x1}, 0x0) 2018/05/07 21:48:49 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) dup(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000000ff03ff0800000000e5ff0a00bc000000080007007f000001080001007f0000014e85a96c32bbf85ea2e36701f47ae498af9ea56761196835ab24764aed2e3d76c7c715249a246504f383e2e060e88b045324571fd507b64c2f3e0b67b26d1a774a3018ae628f318ef1f02ca8988441a1396ad963951bba373a3dc22bf69617d06fdf7c24c576f1cc58a4d8e994fb064d0c5d148bd62b472ca0cf0ab6030205"], 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/05/07 21:48:49 executing program 5: unshare(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socketpair(0x11, 0x1, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSBRK(r3, 0x5427) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/07 21:48:49 executing program 6: mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/05/07 21:48:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004480)='/dev/rtc0\x00', 0x3231c0, 0x0) fchmodat(r0, &(0x7f00000044c0)='./file0\x00', 0x1) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0) getsockname$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000004500)={0x1}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'team_slave_1\x00', &(0x7f00000003c0)=@ethtool_per_queue_op={0x4b, 0x4, [0x100000000, 0x3, 0x3, 0x5, 0x9, 0x6, 0xcabfdd9, 0x1, 0x1ff, 0x80000000, 0x7e31, 0x10001, 0x0, 0x3, 0x2b57, 0x4, 0x6, 0x6, 0x7, 0x2, 0x3ff, 0x200, 0x4, 0x40, 0x7, 0x7fffffff, 0x2805, 0x2, 0x3, 0x2, 0x7fff, 0x1, 0xe9, 0x100000000, 0x7, 0x6, 0x8, 0x3, 0x1, 0x8, 0x7, 0x1000, 0x9, 0x3f7, 0x8, 0x7, 0x7, 0x2, 0x0, 0x421, 0x4, 0x9, 0x1ff, 0x6, 0x5, 0x6, 0x0, 0x4, 0x800, 0x6, 0x819, 0x80000000000000, 0x76, 0x1, 0xfffffffff28ffd4f, 0x7fffffff, 0x5, 0x3, 0x9, 0x3, 0x200, 0x7, 0x5, 0x20, 0x7, 0x8, 0x0, 0x401, 0x1, 0x4, 0x4, 0xffffffffffffb1bf, 0xe74c, 0x8001, 0xff00, 0x4, 0x2b, 0x0, 0x100000000, 0x2, 0x2, 0x3, 0x0, 0xfffffffffffffff9, 0x6, 0x100000001, 0x3, 0x50, 0x1, 0x2, 0x1, 0x80000001, 0xf216, 0x6, 0x3, 0xd7d, 0x0, 0x0, 0x8, 0x5, 0x4, 0x3, 0xffffffff, 0x81, 0x2, 0x9, 0x24, 0x4, 0x401, 0x8, 0x2, 0xaf58, 0x8, 0x5, 0x7, 0x9, 0x80000, 0xffff, 0x2c81cd9b, 0x32cd, 0xc23a, 0x79b, 0x3, 0x2, 0xfff, 0x3, 0x2, 0xe5d, 0x8, 0xc2, 0x8c67, 0x3, 0x0, 0x2d78, 0x1f, 0x100000001, 0x0, 0x7fff, 0xfffffffffffffff9, 0x9, 0xfff, 0x7, 0x9, 0x4, 0x81, 0x800, 0x4, 0xea, 0x1, 0x7fffffff, 0x9, 0x44d, 0x5, 0x7, 0x9, 0x1f, 0x1, 0x6, 0x9, 0x7fff, 0x8, 0x8160, 0x7, 0x20, 0x493, 0x2, 0x8, 0x3, 0x81, 0x9c8, 0x4, 0x2, 0x8a4, 0x9, 0x1, 0x2, 0x7, 0x80, 0x7, 0x6, 0x4, 0xff, 0x2, 0x5, 0x3, 0x4, 0x1, 0x80000001, 0x0, 0x2, 0x3, 0x3, 0x0, 0x8, 0x4c78, 0xffffffffffff0001, 0x1, 0x8, 0x0, 0x0, 0x5, 0x9, 0x6, 0x9, 0x4, 0xc7, 0x1, 0x9, 0x3ff, 0x8, 0x5, 0x100, 0x4, 0xa7b6, 0x0, 0x7e9f, 0x20, 0x9, 0x80000001, 0x9, 0x0, 0x2be, 0x7, 0x7, 0x0, 0x93d, 0x3, 0x20, 0x8, 0x3, 0x4, 0x0, 0x13c1491a, 0xce, 0x2, 0x490, 0x2, 0x1, 0x2, 0x6, 0x7fffffff, 0x8001, 0x62, 0x401, 0x4000800, 0x3, 0x4, 0x0, 0x2, 0xfffffffffffffffc, 0x9ff, 0x4, 0x400, 0x100000000, 0x0, 0x3f, 0x76, 0xffff, 0x4, 0x67, 0x3, 0x5, 0x400, 0x0, 0x80000000, 0x100000001, 0x7f, 0x0, 0x401, 0x10206e58, 0x0, 0x6, 0x7, 0x1f, 0x66, 0x7fff, 0x80000000, 0x1, 0x3, 0x0, 0x4, 0x5ff, 0x9, 0x3, 0x6, 0x9, 0x0, 0x1, 0x6000000000000000, 0x5, 0x1, 0x1, 0x4, 0x1ff, 0x499, 0x400, 0xfffffffffffffffb, 0x8, 0x10000, 0x7f, 0xfff, 0x2, 0x1ace, 0x6, 0x5, 0x2, 0x4, 0x2, 0x8, 0xfffffffffffffffa, 0x7, 0x3, 0xc56, 0x1f, 0x0, 0x7, 0x2, 0x20, 0xffffffffffffffeb, 0x5, 0x800, 0x2b8, 0x2, 0x9, 0x9, 0x8, 0x80, 0x1, 0x9, 0xef, 0x4, 0x0, 0x2b6b, 0x0, 0x2, 0x3, 0x5, 0x9, 0x6, 0x3, 0x0, 0x80000001, 0x0, 0x100000000, 0x8, 0x100000001, 0x80000000, 0x2, 0x4, 0xffffffffffffffc1, 0x1, 0x6, 0x6, 0x0, 0x3, 0xbeb, 0x2a87, 0x20, 0xffffffff, 0x81, 0x3, 0xd4e6, 0x3, 0x2, 0x3f, 0x9, 0x5, 0x101, 0x80000001, 0x6, 0x100, 0x7, 0x2, 0x9, 0x1, 0xffff, 0x4, 0x8, 0xd42, 0x6, 0x1, 0x4f, 0x3, 0x9, 0xfffffffffffff801, 0x506923c2, 0x80000000, 0x4, 0xff, 0x400, 0x5, 0xfff, 0x1, 0x3f, 0x5, 0x7, 0x4, 0x80000001, 0x3, 0x782c, 0xfff, 0xffffffffffffffff, 0xfffffffffffffe01, 0xaf, 0x3, 0x1, 0x5, 0x0, 0xff, 0x7fff, 0x7, 0x7, 0x80, 0x401, 0xe372, 0x7fffffff, 0x9, 0x4, 0x1be, 0x82, 0x1, 0xffff, 0x1f, 0x4, 0x800, 0x0, 0x2, 0x7, 0x6, 0x7, 0x401, 0x5, 0x3, 0x101, 0x8000, 0x7ff, 0x2, 0x7, 0x2, 0x5, 0x3f, 0xffffffffffff7fff, 0x3, 0x3, 0xffffffffffffff7f, 0x2, 0x9, 0x5, 0x17, 0x80, 0xff, 0x1f7d, 0x2, 0x5, 0x3, 0x5, 0x4, 0x9, 0xfffffffffffffffd, 0x1, 0x7, 0x15e3bd9e, 0xfea, 0xc806, 0x4, 0x25, 0x3, 0x4, 0x8, 0x3, 0x3, 0x1, 0xae10, 0x3, 0x1, 0x3, 0x0, 0x800, 0x80, 0x1, 0xfffffffffffff8fb, 0xc5, 0x3, 0x72, 0x400, 0x9368, 0x8, 0x0, 0x100000001, 0xffffffffffffffff, 0x1f, 0x2, 0xb6b5, 0x2, 0xfffffffffffffff8, 0x85, 0x6, 0x369b, 0x4, 0x6, 0x7fffffff, 0x6, 0x401, 0x6, 0x8001, 0xa4, 0xffffffffffffff1c, 0x0, 0x10000, 0x1ff, 0x5, 0x0, 0x101, 0x100000001, 0x0, 0x3, 0x81, 0xfc00000000000000, 0x200, 0xd34, 0x2, 0x3, 0x3, 0x1, 0x7ff, 0x1, 0x9, 0x3, 0x7, 0x5, 0x1854, 0xfffffffffffffffa, 0xffff, 0x2, 0x2, 0x0, 0xd818, 0x2202, 0x3f, 0xfffffffffffffff9, 0x2, 0x4, 0x7, 0x101, 0x100000000, 0x0, 0x5, 0xff, 0x0, 0x0, 0x2, 0x3, 0x9, 0x1, 0x3f, 0x1, 0x7, 0x9, 0x408, 0x75, 0xe9d, 0xffffffff7fffffff, 0x4, 0xb0d5, 0xfffffffffffffff8, 0xfffffffffffff642, 0x6, 0x7, 0x6, 0x8, 0xffffffff, 0x0, 0x1, 0x5, 0x7, 0x1, 0xdbc, 0xfffffffffffff000, 0x8f, 0x200000000000, 0x2, 0xfffffffffffffff8, 0xffffffff, 0x0, 0x40, 0x80000000, 0x400, 0x0, 0x53a, 0xd874, 0xfffffffffffffffb, 0xc01, 0x8, 0x12a94686, 0x0, 0x4, 0x4, 0x8, 0x100000001, 0x20000, 0x90, 0x6, 0x1, 0x7, 0x4, 0x20, 0xffffffffffffffff, 0x80, 0x9, 0x7, 0x1, 0x4, 0xfffffffffffffe01, 0x4, 0x8, 0x401, 0x400, 0x7ff, 0x200, 0x1, 0x1, 0x7, 0x100000001, 0x100, 0x5, 0x6, 0x1, 0x242e, 0x6, 0x3ff, 0x5, 0x81, 0x1, 0x3f, 0x401, 0x400000000000, 0x7, 0x3, 0x8001, 0x1, 0x3ec1f78e, 0xffffffffffffff80, 0x8, 0x3, 0xff2, 0x1aa, 0x6, 0x2, 0xfffffffffffeffff, 0x8, 0x1ff, 0xfff, 0xfffffffffffffff8, 0x7, 0x4, 0x2, 0x7fff, 0x9, 0xae, 0x0, 0x1, 0x3, 0x40, 0x9, 0x7, 0x8, 0x40, 0x100000001, 0xe0, 0x0, 0x7fff, 0x0, 0x100000001, 0x80000000, 0x8, 0x8, 0x0, 0xffffffffffff7fff, 0x5, 0x5, 0x5, 0xbf4, 0x54, 0x0, 0x2, 0x5, 0x3, 0x1, 0x800, 0x7ff, 0x400, 0xf8, 0x1ff, 0x3335, 0x129, 0x3, 0xbf9, 0x4, 0x1ff, 0x8, 0x1, 0xab0f, 0x40, 0x5, 0x7113, 0x18, 0x0, 0x9, 0x7fffffff, 0x1f, 0xffff, 0x6, 0xc0, 0x90, 0xfffffffffffffffe, 0x1ff, 0x200, 0x1000, 0x1, 0x6, 0x1, 0x8a8, 0x7f, 0x1291b624, 0x9, 0xfffffffffffffffc, 0x10001, 0x8, 0x20, 0x6e2, 0x2a, 0x9, 0xfffe000, 0x449, 0x61, 0x20, 0x80, 0x8, 0x9, 0x0, 0x9, 0x200, 0x4, 0x80000000, 0x274f00000000, 0x8f6, 0x7f, 0x3, 0x1, 0xf0, 0x6, 0xff, 0x4, 0x8f, 0x8, 0xc7, 0x5, 0x8001, 0x7aae, 0x100000001, 0xe22c, 0x3b2, 0x3, 0x7, 0xcc, 0x80, 0x7ff, 0x38f53bc1, 0xffffffff7fffffff, 0x80, 0xd4, 0x10000, 0x8, 0x9, 0x4, 0x6, 0xb7, 0x8, 0x1000, 0x101, 0xfffffffffffffffe, 0xff, 0x80, 0x4, 0x4, 0x4, 0xfffffffffffffff7, 0x6ef8, 0x61, 0x7, 0x0, 0x6, 0xfffffffffffffffb, 0x100000001, 0x756e491d, 0x6, 0x100000001, 0x101, 0x845, 0x7, 0x7, 0x4, 0x7fff, 0x2, 0x2, 0x100000000, 0xffff, 0xfffffffffffffffa, 0x9, 0x1000, 0x7fffffff, 0x100000000, 0x2168, 0x500000000000000, 0x7, 0x80000001, 0x2, 0x7f, 0xffffffff, 0x1ec, 0x1ff, 0x100000001, 0x7, 0x80, 0x9, 0xcd, 0x2, 0x6, 0x1, 0x2, 0x8, 0x9, 0x2, 0x8, 0xbdd35ff, 0x2, 0xce, 0x7fff, 0x3, 0x80000001, 0x9, 0x6, 0x6, 0x1ff, 0x10001, 0x95, 0xffffffffffffff00, 0x1, 0x9, 0x6, 0x4, 0xb5, 0x401, 0x6, 0x7, 0x716, 0x3f, 0x1ff, 0x5, 0x400, 0x3f, 0x8, 0x8, 0xfffffffffffffff9, 0xffff, 0x1, 0x2, 0x100000001, 0x81, 0x0, 0x2, 0x3f, 0x1, 0xffffffffffffff7a, 0x1, 0x7, 0x0, 0x4, 0x7, 0x81, 0xffffffff, 0x2, 0x2abf, 0x6, 0x4, 0x6, 0xa49e, 0x7, 0x6, 0x0, 0x1, 0x4, 0x40, 0x4c, 0x0, 0x9, 0x2e6e, 0x4, 0x4, 0x6, 0x10, 0x0, 0x1, 0x7ff, 0x5cb, 0xffffffffffffff12, 0x6, 0xffffffffffffffc0, 0x7, 0x73, 0x1, 0xffffffffffff8001, 0x3, 0xe614, 0x8, 0x406d, 0x8, 0xa7, 0x374a, 0x2, 0x8, 0x6b, 0x3, 0x9, 0xfffffffffffff8f4, 0x3, 0x4c62, 0x59f, 0x0, 0xffffffffffffffff, 0x8000, 0x93, 0x7c, 0x7fff, 0x6, 0x5, 0x7, 0x7, 0x10001, 0x0, 0x6, 0xf2ca, 0x4, 0xfff, 0x1, 0x12c, 0x81, 0x2, 0xffff, 0x4, 0x100000001, 0x100, 0x7, 0x101, 0xffff, 0x8000, 0x7, 0xd200, 0x0, 0xfff, 0x1, 0x2, 0xfffffffffffffffe, 0xffffffff, 0x4, 0x2, 0x20, 0x9, 0x2, 0xffffffff80000000, 0x3d3, 0x3, 0x4, 0x93, 0x0, 0x10001, 0x3, 0x6830, 0x20, 0x7015, 0x3, 0xf3, 0x81, 0x0, 0x7f, 0x4, 0x9, 0xda08, 0x8, 0x1, 0x0, 0x6, 0xfffffffffffffffa, 0x80, 0x1a, 0x1, 0x4, 0x4, 0xacd, 0x40, 0xffff, 0x3, 0xc04, 0x8, 0x4, 0x0, 0x800, 0x200, 0x7fff80, 0x1, 0x3, 0x5, 0x29, 0x800, 0x800, 0xbe, 0x401, 0xffffffff, 0x0, 0x9289, 0x7fff, 0x35, 0x9c, 0x9, 0xa2a1, 0x401, 0x4000000000000, 0x1, 0x8, 0x1, 0x920b, 0x1, 0x0, 0x2, 0x2, 0x4, 0x32c7, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x5c, 0xb5f6, 0x40, 0x8001, 0x8, 0x5, 0x4dd6cf06, 0x3ff, 0xfd, 0xffffffffffffffd2, 0x4, 0x1, 0x101, 0x79595d07, 0x80, 0x90, 0xfffffffffffffff7, 0x7fffffff, 0x1, 0xe254, 0xa098, 0x7, 0x1, 0x7, 0x3ff, 0x7, 0x10000, 0x6, 0x1f, 0x200, 0xa451, 0x401, 0x28, 0x100, 0x80000001, 0x5, 0xffffffffffffff88, 0x4, 0x2, 0x2, 0x81, 0x8, 0xfffffffffffffff7, 0x755d2f20, 0x8, 0x800, 0x1dc, 0xdb, 0x401, 0x7, 0x2, 0x7, 0x5, 0x20, 0x9, 0x100000000, 0x8001, 0x80000000, 0xaa, 0x1000, 0xffffffffffffff06, 0x5, 0xdb, 0x0, 0x1, 0x0, 0x1ff, 0x3, 0x2, 0x6ef2b132, 0x5ae, 0x5, 0x3, 0x7fffffff, 0x4, 0x9, 0x4, 0xfffffffffffffacb, 0x4, 0xffffffff, 0x596, 0x6, 0x7ff, 0x10000, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0x3ff, 0x5, 0x4, 0x7, 0xfff, 0x3ff, 0x1, 0x5, 0x9, 0x1, 0x3, 0x20000000000, 0x1, 0x7fffffff, 0x0, 0x7fa2, 0xe53, 0x8, 0x200, 0x735b2caf, 0x8, 0x10000, 0x400, 0x1, 0x3f, 0x8, 0x0, 0x1, 0x2, 0x6, 0x784, 0x9, 0xffffffffffffff6c, 0x2, 0x9, 0x2, 0x0, 0x1f, 0x0, 0x6f56, 0x2, 0xdb6, 0x1, 0x8, 0x4, 0xffffffffffffff80, 0x4, 0x10001, 0x6, 0x2, 0x6, 0x3add4fef, 0x9, 0x25b4c981, 0x101, 0xffff, 0x6, 0x9, 0x8, 0x3, 0xffffffffffffffd9, 0x400, 0x5, 0xbe, 0x7fffffff, 0x3, 0x80, 0x1ff, 0x5a6, 0x1ff, 0xffffffff, 0x4, 0x0, 0xd5, 0x7ff, 0x5, 0xfffffffffffffffd, 0xfff, 0xfffffffffffffff7, 0x80000001, 0x5, 0x51, 0x5, 0xffffffffffff0000, 0x3, 0x9, 0x8, 0x8001, 0x6, 0x9, 0x391, 0x400, 0x7, 0x0, 0x1, 0x5, 0x80, 0x1, 0x2, 0x7db, 0xfffffffffffffff7, 0x101, 0x7, 0x39d9, 0x2, 0x10001, 0x400, 0x1f, 0x6ad, 0xffffffffffffffb9, 0x2, 0x6, 0x1, 0x1ff, 0x400, 0x8001, 0x5, 0x25, 0x9, 0x7, 0x7, 0x100, 0xffff, 0x1664, 0x7, 0x7, 0x2, 0x80000001, 0xffffffffffffff80, 0x7, 0xfffffffffffff801, 0x3ff, 0x4880, 0x80, 0xc222, 0x8, 0xfff, 0x3ff, 0x0, 0x0, 0x8, 0x5, 0x81, 0x10001, 0xffff, 0x2, 0xb04d, 0x4, 0xffffffff, 0x20, 0x9, 0xffffffffffffffff, 0x200, 0x6, 0x8, 0x32, 0x6, 0x5, 0x1d338bd0, 0x0, 0xff, 0x80000000, 0x2, 0x5, 0x6, 0x0, 0xfffffffffffffe00, 0x3, 0x1ff, 0x80000001, 0xffffffff7fffffff, 0x9, 0x8, 0x4, 0x9, 0xffff, 0x5, 0x20, 0x5, 0x8, 0x9, 0x8, 0x4fc31330, 0x5, 0x6dc, 0x7, 0x7, 0x7fff, 0x1, 0xffff, 0x1, 0x8, 0x81, 0x195, 0x4, 0x0, 0x9, 0x7, 0x8, 0x1, 0xfff, 0x200, 0x7f, 0x100000000, 0x3, 0x20, 0x5, 0x1, 0x0, 0x7, 0x1f, 0x2, 0x4096, 0x8, 0x4, 0x5, 0x0, 0x1, 0x7, 0x43a, 0x0, 0x800, 0x400, 0x101, 0x2d, 0x800000000, 0x6, 0x8, 0x7fff, 0x2, 0x2, 0x3ff, 0x1, 0x5, 0x7fffffff, 0x81, 0xfffffffffffffffe, 0x6, 0x7fff, 0x7fff, 0x100000001, 0x447, 0x4, 0xce6e, 0x6, 0x48, 0x40, 0x5, 0x7, 0xeb, 0x1a88, 0xffffffffffffa9d8, 0xd01, 0x9, 0x30c4, 0x6bb9, 0x1, 0x200, 0x2, 0x10001, 0x80000000, 0xc7f, 0x1, 0x4, 0xfffffffffffffffb, 0x80000000, 0xfffffffffffffffc, 0x80, 0xffff, 0x100000000, 0x8001, 0x5, 0x3ff, 0x29, 0x9, 0x4, 0xcae, 0x100, 0x8, 0x1, 0x3, 0x6, 0x799, 0x7, 0x0, 0x8, 0x4, 0x2, 0x7, 0x7f, 0x1, 0x1, 0x9, 0x3, 0x7, 0x9, 0xfffffffffffffff7, 0x6, 0x0, 0x4, 0x3, 0x10001, 0x9, 0x20, 0x87, 0x40, 0x9, 0x7, 0x3, 0xca57, 0x1, 0x400, 0x202000, 0x9ca, 0xffffffff, 0x401, 0x4, 0x3, 0x9, 0x0, 0x401, 0x1f, 0x2, 0x66, 0xfffffffffffffff9, 0x3fe9, 0x7, 0x9, 0x2, 0x3, 0x9, 0x30, 0x40, 0x4, 0xfffffffffffff000, 0x8, 0x9, 0x80000001, 0x7fff, 0x7, 0x4, 0x7, 0x3, 0x6, 0xfff, 0x3ff, 0x2, 0xffffffff, 0x8, 0x7b, 0x200, 0x6, 0x1000, 0x3, 0x0, 0x6, 0x8001, 0xffffffff, 0x6, 0x6, 0x0, 0x2, 0x1000, 0x0, 0x2, 0x7, 0x1, 0x8, 0x10, 0x5, 0x575a, 0x8, 0x9, 0x10001, 0x4, 0xf1, 0x4, 0x1, 0x7, 0x10000, 0xffffffff, 0x1000, 0x10001, 0xff, 0xffffffffffffffff, 0x8000, 0x2, 0x3, 0x27, 0x5, 0x1ff, 0x9, 0x6, 0xa609, 0x0, 0x6, 0x6, 0x0, 0xfcab, 0xffffffff, 0x1f, 0x8, 0x1, 0x80, 0x5, 0xfff, 0x1, 0x3ff, 0x8, 0xa7, 0x0, 0x4, 0x6, 0x1f, 0x1, 0x3, 0x5, 0x9, 0x2, 0x9611, 0x8, 0x7, 0x7, 0xd0, 0x3f, 0x8, 0x4, 0x5, 0x5, 0x7, 0x7, 0x3, 0xffff, 0x323, 0x2, 0x28, 0x6, 0x1, 0x8000, 0xfff, 0xfffffffffffffffe, 0x99754e4, 0x8, 0x80000000000, 0x1, 0x401, 0x7, 0x9, 0x1, 0x2, 0x9, 0x100, 0x8001, 0x5, 0x800, 0x40, 0x0, 0x0, 0x6, 0x20, 0xfff, 0x5, 0x80000000, 0x9a, 0x3, 0x1, 0x4, 0x3f, 0x4, 0x101, 0x3, 0x1, 0x3, 0xffff, 0x5, 0x3e2cda9b, 0x6, 0xfffffffffffff000, 0x0, 0x9, 0x1, 0x6, 0x100, 0x6, 0x5, 0x20b8b12f, 0xc4f9, 0x5, 0x8001, 0xfffffffffffff655, 0x7fffffff, 0x7, 0x7, 0x8000, 0x4, 0x6, 0x7, 0x0, 0x40, 0x7, 0x20, 0x8, 0xaa0, 0xffffffff, 0x3, 0x4, 0x5f79, 0x0, 0xeb, 0x0, 0x0, 0x8, 0x7, 0x81, 0x401, 0x0, 0xad3c, 0x65, 0x2, 0xffffffffffff86ac, 0x100, 0x41a, 0x5, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x9, 0x57, 0x7, 0x3, 0x3, 0x5, 0x100, 0x2, 0x1000, 0x73, 0x8, 0xffffffffffffff0e, 0xdc5, 0x362e, 0x1000000000000, 0x81, 0x7, 0x2, 0x80000001, 0x10001, 0x8, 0xd9f, 0x7, 0x0, 0x2, 0x3, 0x401, 0x5, 0x0, 0x2, 0x677d, 0x4, 0x8000, 0x8001, 0x8, 0xff, 0x100000000, 0x20, 0x8, 0x1f, 0x3, 0x8, 0xb8f7, 0x6572, 0x7, 0x1, 0x1400000000000, 0xffffffff, 0x40, 0x9, 0x101, 0x74, 0x8, 0x9, 0x0, 0x3, 0x1, 0x40, 0x8000, 0x5, 0x58a7, 0x376, 0x22, 0x7f, 0x4d, 0x6c, 0x8000, 0x8, 0x1488, 0x400000000000, 0x2, 0x4, 0x4, 0xfffffffffffffffb, 0x8001, 0x4, 0x6, 0xffff, 0xff, 0x7e45, 0x1, 0xff, 0x10001, 0x4, 0xba46, 0x0, 0x3, 0x4, 0x10000, 0x281, 0x8, 0xfffffffffffffffe, 0x2, 0x6, 0x0, 0x0, 0x80, 0x3, 0x80000001, 0x6, 0x5, 0x8, 0x0, 0x2, 0x7, 0x60a, 0x401, 0x3, 0x9, 0x100, 0x2, 0x2, 0x2, 0x1dc3, 0x8001, 0x1, 0x2, 0x1, 0x5, 0x7fe, 0x4, 0x1ff, 0x1, 0x9, 0x7, 0x5, 0x10000, 0x80000000, 0xff, 0x1000, 0x401, 0x7, 0x5, 0x3, 0x5, 0x5, 0x7, 0xffffffff, 0x100000000, 0x6, 0x9, 0x8, 0xff, 0x6, 0xe29, 0x40, 0x6, 0x1, 0x7, 0x100000001, 0x6a97, 0x3, 0x8, 0x6, 0x6, 0x3, 0x0, 0x7, 0x1000, 0x20, 0x1, 0x6, 0x2, 0x2eac, 0xcb43, 0x400, 0x10000, 0x40, 0x3, 0x1, 0x7f9, 0x101, 0x3f52, 0x5, 0x2000000000000, 0xffff, 0x7, 0x66a, 0x81, 0x6, 0x6, 0x5, 0x100, 0x1c, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0x6, 0x6, 0x9, 0x7, 0x5, 0x1, 0xff, 0x4, 0x7, 0x40, 0x80000000, 0xfff, 0x8, 0x0, 0x5, 0x7, 0x3d, 0x4, 0x6, 0xb449, 0x80, 0x6, 0x6, 0x4, 0x3, 0x7, 0xffff, 0x40, 0x96e8, 0x8, 0x3, 0x9, 0x9, 0x7, 0x7, 0x88e, 0x48000000, 0x7f, 0xffffffff, 0x4, 0x14000, 0x3c30000, 0xf1, 0x2, 0x0, 0x4, 0x6, 0x14, 0x80000001, 0x5, 0xbe, 0x3, 0x9, 0x4, 0x3, 0x3, 0x5, 0x2, 0x5, 0x3, 0x2, 0x9, 0x7ff, 0x5648, 0x80000, 0x200, 0x1, 0x8000000000000, 0x3, 0xfff, 0x6, 0x8b, 0x5, 0x80000001, 0x5, 0x1, 0x3, 0x20, 0x100000000, 0x7, 0xa6, 0x6, 0x7, 0x101, 0x800, 0x1ff, 0x2, 0xfff, 0x6, 0x4, 0x608, 0xe2be, 0x400, 0x0, 0x1, 0x4, 0x1, 0x6, 0x9, 0x1000, 0x0, 0x307, 0x7, 0x8, 0xffffffff, 0x158, 0x7c05, 0x800, 0xffffffff00000000, 0x7, 0x7fffffff, 0x1, 0x9, 0x4, 0x10000, 0x100000001, 0x7, 0x8000, 0x5, 0x1, 0x3ff, 0x7fffffff, 0x400, 0x511a, 0x8000, 0x0, 0x6, 0x4, 0x7ff, 0x3, 0x4cdffe7e, 0x0, 0x1, 0xff, 0x8, 0x3, 0x1, 0x3, 0xffffffffffffff9a, 0xfffffffffffffffd, 0x1, 0x1, 0xfff, 0x9, 0xf37, 0xe3bd, 0x5, 0xa71a, 0x6, 0xbb, 0x1, 0xfffffffffffffe01, 0x82, 0x4453, 0x32d, 0x7fffffff, 0xfffffffffffffff9, 0x1, 0x2, 0x2d, 0x3f, 0x826, 0x3, 0x5, 0x3, 0x1, 0x8, 0x6, 0x5, 0x9, 0x1ff, 0x100000001, 0x6, 0x100, 0xffffffffffffffff, 0x5, 0x7, 0x202, 0x100000001, 0x8, 0x5, 0x4, 0x1, 0x100, 0x101, 0xffffffff, 0xffffffffffffa64d, 0x7, 0x6eb, 0x368, 0x80000001, 0x8e7, 0xfffffffffffff77c, 0x8e, 0x1b81, 0x7, 0xfffffffffffffffa, 0x80000001, 0x3e, 0x3, 0x9, 0x8, 0xe2, 0x7f, 0x0, 0x8000000000, 0xef, 0x1ff, 0x800, 0x4b2, 0x83, 0x9, 0xab, 0x3, 0x6, 0x401, 0x2, 0x4, 0x100, 0x8, 0x8, 0xc000000000000000, 0x9, 0x6, 0xffff, 0x9, 0x8, 0x1, 0x41c, 0x5, 0xdd4a, 0x51, 0x6, 0x80000001, 0x8001, 0x3, 0xfff, 0x7ff, 0x2, 0x0, 0x0, 0x80, 0x10000, 0x401, 0x13, 0x101, 0xc, 0x8, 0x6, 0x6, 0xa2, 0x80, 0xfffffffffffffffc, 0x7f, 0x1a95d942, 0x2, 0xfffffffffffffffc, 0x8019, 0x6, 0x9, 0x1, 0x3, 0x3, 0x2, 0x2f, 0x1, 0x8, 0x3, 0x401, 0x8, 0xc08, 0x4, 0x9, 0x4, 0x6, 0xe3f, 0x8, 0x7f, 0xfffffffffffffffa, 0x10001, 0x400, 0xfffffffffffffff9, 0xe570, 0x1, 0x8000, 0x0, 0x698, 0x7, 0x3, 0x3f, 0x10001, 0x6, 0x8d, 0x7, 0xffffffff, 0x4, 0xffffffffffffff0b, 0x9, 0x1, 0x1, 0x7, 0xfff, 0x5, 0x2, 0xc0000000000000, 0x6, 0x100, 0x7fff, 0x3, 0x4d5, 0x28, 0x9, 0x4, 0x858b, 0xffffffffffffffff, 0xff, 0x100000000, 0x2, 0x7b00, 0x3, 0x5, 0xfffffffffffffff7, 0x1, 0x2, 0x48, 0x6, 0xfe6, 0x3, 0x40, 0x0, 0x5, 0xff, 0x5, 0x10001, 0x8000, 0x101, 0x101, 0x5, 0x9, 0x1, 0x9, 0x8, 0x4, 0x10000000000000, 0x8, 0x2, 0x7, 0x6, 0x1, 0x7983, 0x1ff, 0x12ddee9e, 0x8000, 0xffffffff, 0x1000, 0x9, 0x400, 0x9, 0xe7, 0x3, 0x1f, 0x2, 0xc79f, 0x6, 0x2, 0x3f, 0x80000001, 0x3ff, 0xffffffffffff0e58, 0xddc4, 0x5, 0x7, 0x9, 0x6, 0x64, 0xffff, 0x0, 0x80000001, 0x1a700, 0x0, 0x401, 0xffff, 0x4, 0x8001, 0x6, 0x5, 0x100000000, 0x2c89, 0x6, 0x8, 0x7, 0x0, 0xffffffffffff0000, 0x401, 0x1ff, 0x8, 0xfffffffffffff24e, 0x7, 0x10001, 0x0, 0xffffffff, 0x90000000, 0x3d1f7556, 0xcf, 0x7f, 0x43535aa8, 0x81, 0x5, 0x8c18, 0x4, 0x3, 0x1, 0x2272, 0xfd12, 0x6, 0x1, 0x6, 0x101, 0x95e8, 0x8, 0x0, 0x1c000, 0x0, 0x97a, 0x9d8c, 0x7, 0x0, 0x400, 0x6, 0xfffffffffffffeff, 0x8001, 0x0, 0x3, 0x3, 0x9, 0x1000, 0x7fff, 0x1, 0x1, 0x9, 0x2, 0x5f9, 0x66, 0x6401, 0x7f, 0x5, 0x3, 0x8, 0x0, 0x5, 0x6, 0x4, 0x6, 0x200, 0x9, 0x9, 0xfffffffffffff74d, 0x0, 0x100000001, 0x8000, 0x3f, 0x8c, 0x3, 0x0, 0xe9, 0x80000000, 0xbe, 0x3ff, 0x48f7532d, 0x2, 0x7, 0x8, 0x8, 0xfffffffffffffc01, 0x925, 0x795, 0xffffffffffffb4aa, 0x3, 0x80000001, 0x4, 0xfffffffffffffca3, 0x2, 0xffff, 0x0, 0x1, 0x7, 0x200, 0x8, 0x200, 0x1ff, 0x94f, 0xffffffff, 0x604a, 0x8, 0x4, 0x1, 0x7, 0x6, 0x3a2b, 0x6, 0x9, 0x6, 0x8, 0xfffffffffffffff7, 0x3d39b075, 0x3, 0x4682, 0x899, 0x80000000, 0x4, 0x5, 0xffffffffffffffe1, 0xfffffffffffffffb, 0x1, 0x7, 0xffffffff, 0xffff, 0x8001, 0x81, 0x10000, 0x2, 0xfff, 0x4, 0x4, 0xfff, 0x3ff, 0x0, 0x0, 0x4, 0x321de3d2, 0x3, 0x8, 0x8, 0xa00000, 0x1000, 0x6, 0x4, 0x8, 0x1, 0x80000001, 0xffff, 0xa5b5, 0xa5, 0xc9b, 0x6, 0x3, 0x4, 0x99, 0x5, 0x4, 0x5, 0xffffffff, 0x5, 0xffffffff, 0x3, 0xec, 0x3f, 0x80000000, 0xff, 0x9, 0x0, 0x2, 0x400, 0x1, 0x9, 0x80000000, 0x3, 0x40, 0x2, 0x34ba, 0x3, 0x2, 0x6, 0x6, 0x800, 0x8, 0x40, 0x8, 0x5, 0x9c, 0x9, 0x80000000, 0xfff, 0x5, 0xe7, 0x7f, 0x3b, 0x6, 0x3, 0x7ff, 0x7ff, 0x7, 0x9, 0x100000000, 0x0, 0x5, 0x40, 0xff, 0x7, 0x9, 0x3, 0x7fff, 0x635, 0x9, 0xff, 0x0, 0x2, 0x60b7, 0x800, 0x10000, 0x6, 0x6, 0x7, 0x1ff, 0x3, 0x35c7c000000, 0x9c, 0x80, 0x4, 0xf8b, 0x1, 0x0, 0xf823, 0x262, 0x1000, 0x5, 0xfffffffffffffdad, 0x6, 0x9df3, 0xfffffffffffffffe, 0x5, 0x9, 0x3a, 0x9e, 0x401, 0x80000000, 0x278, 0x1a92, 0x4, 0x3f, 0x5, 0x2, 0x9, 0x0, 0x100, 0x34, 0x1, 0x1, 0x7, 0x7ff, 0x9, 0x6, 0x3, 0xfff, 0x7, 0xd9, 0xffff, 0x200, 0x6, 0x6, 0x6, 0x3, 0x8, 0x100, 0x4, 0x9, 0xc299, 0x2, 0x7, 0x36, 0x200, 0x3, 0x5, 0x8, 0x390, 0xb9d, 0x32df, 0x7, 0x401, 0x1000, 0x10001, 0x2800000000000, 0x4, 0x9, 0x1000, 0x101, 0x8, 0x3, 0x4, 0x4, 0x8001, 0x2, 0x5, 0x4, 0x7fffffff, 0x3, 0x7a8, 0x401, 0x38, 0x54c, 0x6, 0xe0, 0x1, 0x95d7, 0xfff, 0xffffffffffffffd6, 0x0, 0x6, 0x8001, 0x100000000, 0x4, 0x1, 0xa4, 0x4, 0xfffffffffffffffd, 0x9, 0x1ff, 0x3ff, 0xf26, 0x100000001, 0x0, 0x7fffffff, 0x800, 0x6, 0x10001, 0xd7c, 0x81, 0x7, 0xffff, 0x100000001, 0x0, 0x4, 0x8, 0x5, 0x101, 0x3, 0x4, 0x9, 0x8c, 0x7ff, 0xfffffffffffffffd, 0x4, 0x100000000, 0x8, 0x6, 0x1f, 0xffff, 0x2, 0x8001, 0x6, 0xfffffffffffffff8, 0x3, 0x40, 0x10000, 0x3, 0x100000000, 0x8001, 0xd4b1, 0x8b, 0x2, 0x0, 0x4, 0x8000, 0x8, 0x3, 0x5, 0x1000, 0x5, 0x3, 0x80000001, 0x7, 0xd5, 0x20, 0x8, 0x0, 0x8, 0x3, 0x5, 0x2, 0x8, 0x7, 0x5, 0xfffffffffffffff9, 0x8001, 0x5, 0x7ff, 0x8, 0x4, 0x3e78490e, 0xdaf7, 0x9, 0x4, 0x7, 0x7ff, 0x6, 0xbbb, 0x6, 0x1, 0x9, 0xf8, 0xfffffffffffffffa, 0x2, 0x3, 0x9, 0x4, 0xfffffffffffffffb, 0x0, 0x401, 0x8000, 0x4, 0x1, 0x4, 0x3, 0x101, 0x401, 0x40, 0xfffffffffffffffa, 0x6, 0x3, 0x1, 0x1, 0x0, 0x8, 0x80000001, 0x4, 0x10000, 0x3ff, 0x6, 0x81, 0x1000, 0x4, 0x357, 0x2, 0x7f, 0x7, 0x2, 0x10001, 0x9, 0x448a, 0x1, 0xfff, 0x158b, 0x6, 0x8, 0x6, 0x2, 0x3, 0x0, 0x4, 0x2, 0x5, 0x1, 0x8, 0x100, 0x3, 0x3, 0x1ff, 0x1, 0x800000, 0x6, 0x25a4, 0x8, 0x9, 0x1e9000000, 0xffffffffffffff6d, 0x40, 0x5, 0x3, 0x2, 0x0, 0x4, 0x6, 0x3f, 0x9, 0x1, 0xc0, 0x2409fe87, 0x3, 0x7, 0x100, 0x7, 0x17c, 0x1ff, 0x100000001, 0x0, 0x100000001, 0x5, 0x3b7, 0x0, 0x2, 0x6, 0x81, 0x1ff, 0x1, 0x7ff, 0x1, 0x6, 0x9, 0x20, 0x400, 0x4, 0x1ff, 0x7ff, 0x0, 0x1, 0xffffffff7fffffff, 0x700000, 0x2, 0x3c40, 0x2, 0x80000001, 0xfffffffffffffffb, 0x0, 0xfffffffffffffff7, 0x6, 0x9, 0x20, 0xc0e, 0x7, 0xffffffffb473642b, 0x4, 0xffffffffffffffff, 0x34c, 0x800, 0x8, 0x26, 0xffffffff, 0x2, 0x9, 0x2, 0x20, 0x9, 0x401, 0x5, 0x7ff, 0x0, 0x3, 0x5, 0x0, 0x9, 0xb32, 0x6, 0x2, 0x8, 0x2, 0x80000001, 0x0, 0x7, 0xffffffffffffff27, 0x40, 0x50000000, 0xffff, 0x100000001, 0x13a, 0x20, 0x0, 0x3, 0x78, 0x7, 0x2, 0x5, 0xfffffffffffffe35, 0x60, 0x1, 0xe1, 0xfff, 0x6b22e421, 0xffffffff7fffffff, 0x20d0, 0x0, 0x1ff, 0x2, 0x6, 0x4, 0x66, 0x3, 0x80, 0x9, 0x8, 0x400, 0x3, 0x7, 0x5, 0x942, 0x56, 0x8001, 0x1e21adb9, 0x7, 0x1ae5, 0x2, 0x3, 0x7ff, 0xffffffffa224a32b, 0x5, 0x100, 0x3, 0x8001, 0x8001, 0x8, 0x6, 0x2b5, 0x7, 0x7, 0x1, 0x7, 0xffffffffffffe047, 0x9, 0xfff, 0x0, 0x1, 0x0, 0x7fff, 0x7, 0x3, 0xf2c, 0x1ab, 0x8, 0x8000, 0x2939, 0x0, 0x1, 0x3, 0x4, 0xffff, 0x2, 0xd31, 0x9, 0xcb9, 0x9, 0x7ff, 0x1f, 0x5, 0x1, 0x2, 0x8a6, 0x8b, 0x3, 0x10001, 0x412, 0xffffffffffffff87, 0x3ff, 0xa97, 0x80, 0x9a, 0x6, 0x5000000, 0x0, 0x3, 0xd8, 0x10001, 0x80, 0x8, 0xfff, 0xe73f, 0x6, 0x8, 0x9, 0x20, 0xf, 0x34, 0x7, 0x6, 0x7, 0x400, 0x1ef7, 0x8, 0x5, 0x5, 0x1, 0x101, 0x40, 0x6, 0x0, 0x1, 0x2, 0x57, 0x8, 0x3, 0x1, 0x80000001, 0x4, 0x400, 0x6, 0x4, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x7, 0x6, 0x8001, 0x100000001, 0xde, 0x8, 0x2a, 0x1, 0xfd, 0x1, 0x6, 0x9, 0xa8e7, 0x2, 0x800, 0x0, 0x5, 0x7, 0x400, 0x8, 0xa51, 0x80000001, 0x4d, 0x3ff, 0x7, 0x4, 0x0, 0xffffffff, 0x8, 0x8, 0x7, 0xffffffffffffffff, 0xad77, 0x7, 0x132, 0xfffffffffffffffb, 0x1, 0x3, 0xffff, 0x1, 0x40, 0x20, 0x10000, 0x5, 0x8000, 0x490b, 0x800, 0x8, 0x8, 0x2, 0x87, 0x3, 0x3, 0xfffffffffffffffc, 0x2, 0x1, 0x6, 0x6, 0x8000, 0x1, 0x5, 0x1ff, 0x44dcf22b, 0x51, 0x7, 0x3, 0x1f, 0x3, 0xffffffffffffffff, 0x100000001, 0x7f, 0x8, 0x8000, 0x98c, 0x6ad5, 0x73c4, 0x7fff, 0x800, 0x0, 0x4, 0x10000, 0x3, 0x2, 0x1, 0x80000001, 0x3, 0x6f4, 0x8, 0x400, 0x77e, 0xfffffffffffffffa, 0x1, 0x5, 0x0, 0x800, 0x200, 0x4, 0x8, 0x2, 0x80, 0x80000000, 0x4, 0x3, 0x7f, 0x4, 0x4, 0x4, 0xfffffffffffffffa, 0x2, 0x8, 0x3, 0x63, 0x413, 0x2, 0x4, 0x7fff, 0x6, 0xffff, 0x7bfa, 0xecd0, 0x0, 0xfffffffe, 0x1f, 0x4, 0x17, 0x5, 0xbc3, 0xe6, 0x8001, 0x1f, 0x0, 0xd5, 0x0, 0x8, 0x1, 0x7fffffff, 0x9, 0x5, 0x20, 0x7, 0x200, 0x40, 0x9, 0x7fffffff, 0x0, 0x7, 0x0, 0x100, 0x1, 0x6, 0x401, 0xc1f, 0x8, 0xbea, 0x4029, 0xfffffffffffffffd, 0x6, 0xd3d, 0x4, 0xff, 0x800, 0x8, 0x8, 0x7, 0x591f60bc, 0x6, 0x4, 0x8, 0x7f, 0xa0f1, 0x2, 0x2, 0x6000000000, 0xffffffff, 0xaf24, 0x40, 0xb90c, 0xaa, 0x3c8, 0x1, 0x1ff, 0x8, 0x8000, 0x80, 0x3, 0x2, 0x5, 0x1, 0x5, 0xf90, 0xfffffffffffffe00, 0x7fffffff, 0x7, 0x4, 0xcba4, 0x401, 0x2, 0x6, 0x9, 0x6, 0x2, 0x40, 0x3ff, 0x5, 0x80000001, 0x800, 0xae, 0x80000000, 0x6, 0x684, 0xffffffff, 0xc9, 0x2, 0x7, 0x1, 0x8001, 0x3, 0x7fff, 0x2, 0x6, 0x1, 0x0, 0x3, 0x8001, 0x2, 0x5, 0x3, 0x0, 0x5, 0x1, 0x1, 0x8, 0x200, 0x40, 0x4, 0x7ff, 0xac, 0x8, 0x7, 0x7, 0x6, 0x7, 0x1, 0x4, 0x4, 0x8, 0x6, 0x9, 0x35, 0x4, 0x2, 0xffffffffffffffc1, 0x6a, 0x80, 0x8, 0x5, 0xddb2, 0x734e, 0xffff, 0x6, 0x9, 0x2, 0x8, 0x5, 0x9, 0x100000000, 0x6, 0x4, 0x32, 0x7, 0x6, 0x9, 0x0, 0x2, 0x100000000, 0x0, 0x9, 0x55ef, 0x1, 0xfff, 0x7, 0x3f, 0x4f0, 0x1ff, 0x200, 0x10000, 0x4, 0x6, 0x7, 0x7f, 0x80000001, 0x5, 0xffff, 0xf38, 0xffffffff, 0x2, 0x3b2800000000, 0x7f, 0x80000001, 0x1000, 0xffffffffffffffff, 0x20, 0x0, 0x1, 0x8, 0x8, 0x2, 0x5, 0x3, 0x4, 0x9, 0x8, 0x3, 0x7, 0x2, 0xfffffffffffff001, 0xff, 0x9, 0x49, 0x5, 0xcd38, 0x3, 0x1c30ab5f, 0x100, 0x9, 0x2, 0x28, 0x40, 0x1, 0x101, 0x6, 0x10001, 0x7, 0x81, 0x401, 0x8, 0x2, 0x400, 0x6, 0xff, 0x8, 0x80000000, 0x3, 0x0, 0x8000, 0x9, 0xfffffffffffffffc, 0x2, 0x6, 0xdd, 0x4, 0x7, 0x1, 0x1, 0x3, 0x5, 0x3, 0xfff, 0x80000001, 0x9, 0x8d1e, 0x2, 0x9, 0x8001, 0x1, 0xf7db, 0x1000, 0x7, 0x9, 0xc7, 0x3, 0x3, 0x80, 0x6fd6, 0x7ff, 0x4fd, 0xffffffff80000001, 0x3ff, 0x101, 0x4, 0x6, 0x5, 0x8a13, 0x6ba3, 0x0, 0x5, 0x0, 0x4, 0x8, 0xc7, 0x1, 0x1e, 0x80, 0x8, 0x0, 0x8, 0xffffffff7fffffff, 0x6, 0x7ff, 0x9, 0xf878, 0x7, 0xffffffffffffff7f, 0x0, 0x7, 0x0, 0x38, 0x4, 0xfffffffffffffff7, 0x3ff, 0x3, 0x1, 0x1, 0x6, 0x1, 0x401, 0x0, 0x8, 0x9, 0x1, 0x2, 0xfa, 0x7, 0x7, 0x2, 0x85, 0x18b2000000, 0x5, 0x3, 0x7, 0x0, 0x5, 0xf5f4, 0x7, 0x7, 0x3, 0xb, 0xfffffffffffffffc, 0x0, 0x3, 0x140000000000000, 0x7fffffff, 0x0, 0x1f, 0x3, 0x0, 0x4, 0x0, 0x0, 0x7fff, 0x83, 0x6, 0x1, 0x7, 0x40c6, 0x10, 0x1, 0x2, 0x1ff, 0x8, 0x2, 0x4, 0x0, 0x7, 0x20, 0x61a, 0x6, 0x8, 0x6, 0x2, 0x3, 0x5, 0x5, 0x3, 0x6, 0x80000001, 0x0, 0x4, 0x80, 0x3, 0x20, 0xc027, 0x3, 0x0, 0x8, 0x101, 0x6, 0x7, 0x0, 0x3ff, 0x4, 0x91c7, 0x8, 0x7, 0xffff, 0x0, 0x7fffffff, 0x0, 0x8000, 0x4, 0xffff, 0x8, 0x1000, 0x34, 0x4, 0x5735205c, 0x10000, 0x8, 0xfffffffffffffff8, 0xffffffffffffa724, 0x1, 0x7, 0xfffffffffffffeff, 0xd4, 0x9, 0x1, 0x5, 0x7fffffff, 0x5, 0x1f, 0x9, 0x1f, 0x3f, 0x7, 0x1, 0x401, 0x0, 0x100000000, 0x5, 0x7ff, 0x1000, 0x3, 0x91, 0x3, 0x6, 0x8, 0x0, 0x1, 0x5, 0x7, 0x1, 0x6, 0x4, 0x7f, 0x7, 0xffffffff, 0x2, 0x8, 0x7ff, 0x434c, 0x3, 0x0, 0x2, 0x400, 0x200, 0x1, 0x1, 0x6, 0x2, 0x5, 0xffffffff, 0x20, 0x378, 0xfffffffffffffbff, 0x0, 0x7ff, 0x8000, 0x101, 0x9, 0x6, 0x101, 0xe65b, 0xfffffffffffff001, 0x5, 0x8001, 0x7fffffff, 0x2, 0x9, 0xfffffffffffffffd, 0x400, 0x3, 0x200, 0x1, 0x1, 0xfffffffffffffff6, 0x4, 0x80000001, 0xfffffffffffffff8, 0x0, 0x4, 0x9, 0x2, 0x9, 0x4, 0x771f, 0x7, 0x5, 0x1f, 0x7ff, 0x6, 0x3, 0x1000, 0x928, 0x4, 0x7f, 0x72, 0x4, 0x80000001, 0x0, 0x7fff, 0x3f, 0x10000, 0x6, 0x7f, 0x80000000, 0x7f, 0x1ff, 0xb7f, 0x9, 0x80000000, 0x800, 0x9, 0x10001, 0x1, 0x58, 0xa1d, 0x5, 0x7, 0x6, 0x5, 0x4, 0x2, 0x8000, 0x7fff, 0xc14, 0x2, 0x78e, 0x4, 0x1b, 0x9, 0x1, 0x2, 0x10000, 0x1, 0x0, 0x2, 0x7fff, 0x200, 0x400, 0x1000, 0x7, 0x3, 0x384, 0x8, 0x9, 0x49, 0x5, 0x8000, 0x6, 0x1000, 0x0, 0x504f, 0xbdb, 0x4, 0xd722, 0x9, 0x6, 0xffffffff, 0xffff, 0x81, 0xb4cb, 0x2, 0x3, 0x6, 0x7, 0xfffffffffffffffc, 0x9, 0x7, 0x7, 0xe7, 0x6, 0x1000, 0xffffffffffffffc1, 0x0, 0x9, 0x1, 0x3, 0x4, 0xfffffffffffff000, 0x6, 0xfffffffffffffffc, 0x1, 0x8, 0x9, 0x4, 0x21a4d349, 0x81, 0x5, 0x100, 0x100000001, 0x7, 0x4, 0x6, 0x0, 0x2400000000000000, 0x7, 0xf0a, 0x8, 0x1000, 0x8001, 0x0, 0x7f, 0x200, 0xfffffffffffffffe, 0x4, 0x5c, 0xffffffff, 0x5, 0x8000, 0x9, 0x2f, 0x100, 0x795, 0x8, 0x0, 0x4, 0x5, 0xb5, 0xff, 0x4, 0xfffffffffffffffc, 0x81, 0xf0, 0x1, 0x4, 0x10001, 0xff, 0x20, 0x0, 0x10001, 0x49, 0x6, 0xeed2, 0x9, 0x100000000, 0x7, 0x7, 0x6, 0x0, 0xfffffffffffffff9, 0x4, 0x7f, 0x2, 0x3, 0xfffffffffffffffd, 0xffffffffffff030c, 0x7fff, 0x5, 0x1ff, 0x5, 0x5, 0x3, 0x3, 0x1ff, 0x2, 0xfffffffffffffff8, 0x200, 0x0, 0xb577, 0xcb5, 0x800, 0x10001, 0x4, 0x4, 0x3, 0x4, 0x0, 0x7, 0x5, 0x92f4, 0x5, 0x1, 0x1, 0x401, 0x100000001, 0x8, 0x54, 0x4, 0x9, 0x4, 0x0, 0x100000000, 0x9, 0xd7, 0x9, 0x9, 0x2, 0x5, 0x7, 0x200, 0xfff, 0x4, 0xe77, 0x0, 0x6, 0xfffffffffffffffd, 0x5, 0x100000000, 0x9ba, 0xffffffffffff0001, 0x3, 0x26a8c91f00000, 0x7, 0x8, 0xdd2e, 0x3ff, 0x8, 0xf6, 0x8, 0x6, 0x7fff, 0x5, 0xde61, 0x3f, 0xffffffff, 0x52c, 0x2, 0x8, 0x6, 0x100000000, 0x10001, 0xfffffffffffffc00, 0x20, 0x7fffffff, 0x7f, 0x1f, 0x8, 0x1, 0x8, 0x7, 0x8, 0x800, 0x4, 0x8001, 0x0, 0x2764, 0x7, 0x10000, 0x1, 0x5, 0x1, 0x6, 0x9, 0x101, 0xbf4, 0x8, 0xffffffffffffff01, 0x4, 0x20, 0x40000000000000, 0x100000000, 0x5, 0x0, 0x2, 0x5, 0x57a1, 0x40, 0xfffffffffffffff7, 0x6, 0x1, 0x8, 0x3, 0x4d, 0x4, 0x1, 0x0, 0x2, 0x0, 0x401, 0x1, 0x7fffffff, 0x8, 0xc30, 0x7, 0x5, 0xcee, 0x5, 0x8, 0x3f, 0x0, 0x100, 0x4, 0x8ec, 0x7, 0x200, 0x7f4, 0xfffffffffffffffd, 0x9, 0x80000000, 0x101, 0x8, 0x6, 0x9de, 0xffffffffffffffff, 0x800, 0x1, 0x0, 0x8001, 0x1f, 0xff, 0xfc0a, 0x5, 0x1000, 0x7f, 0x8, 0x3ff, 0x9, 0x4, 0xfffffffffffffffd, 0x6, 0x7f, 0xeab, 0x8, 0x3, 0x8, 0x4, 0x780a, 0x1f, 0x80000000, 0x4, 0x401, 0x4, 0x3aa, 0x6, 0x6, 0x3, 0x9, 0x6214, 0xb2, 0x5, 0x8, 0x100, 0x4, 0x7fffffff, 0x7, 0x1000, 0x2e6e, 0x3, 0x7, 0x16, 0x5, 0x7fffffff, 0x7fff, 0x2, 0x128b, 0x0, 0x800, 0x3, 0x3ff, 0x9, 0x9, 0x1ff, 0x35778d6d, 0x1f, 0xffffffffffffff01, 0x1f, 0x100000000, 0x40, 0xfff, 0x1, 0x5f8f, 0x9, 0x8, 0x101, 0xffff, 0x8, 0x100, 0x8001, 0x100000001, 0x5, 0x800, 0xfff, 0x7fffffff, 0x0, 0x4, 0x1, 0x7, 0x6, 0x3, 0x80, 0x9e, 0x8, 0xfff, 0xecb, 0x3, 0x5, 0x0, 0xffffffff80000000, 0x6, 0x200, 0xffffffff, 0x1, 0x8, 0x6f4ba20e, 0x77a, 0x3f, 0xfffffffffffff360, 0x5, 0x4c8, 0xd81, 0x800, 0x101, 0x786, 0x4c89, 0x5, 0x6, 0x1, 0xd15, 0x80000000, 0x1, 0xbbb, 0x4, 0x0, 0x1ff, 0x3, 0x1, 0x8, 0x7, 0x1, 0x4, 0x3, 0x0, 0x7, 0x5, 0x449, 0x7, 0x1, 0x3, 0xffffffff, 0x9, 0x6, 0x10001, 0x7, 0xfffffffffffeffff, 0x40, 0x3, 0x3fc, 0x1, 0x680d, 0x7, 0x5, 0x7865, 0x5, 0xff8000000000000, 0x4, 0x2, 0x1, 0x2, 0x3000000000000000, 0x81, 0x4, 0x2, 0x8, 0xf67, 0x4, 0x1, 0xffffffff, 0x5, 0x0, 0x9b7, 0xc6, 0x5, 0x0, 0xd7e, 0x5, 0x7, 0x8001, 0x7fffffff, 0x4, 0x3f, 0x9, 0x8, 0x80000000, 0x1, 0x7ff, 0x101, 0x1, 0x5, 0xfff, 0x7, 0x3, 0xffffffffffffff31, 0x81, 0x0, 0x6, 0x6, 0x4, 0x7f, 0x800, 0x6, 0x0, 0xffff, 0xc1c, 0x6, 0x3ff, 0x5, 0x1, 0x3aa, 0xb1b, 0x7f, 0xa3, 0x100000001, 0x0, 0x1, 0x8, 0x3, 0x7, 0xdcc, 0x5, 0x1, 0x2dd7, 0x2, 0x8001, 0x1000, 0x7, 0x9, 0x0, 0x5, 0xce57, 0x5, 0xb8d3, 0x100000001, 0x200, 0xfffffffffffffffa, 0x400, 0xff, 0x80, 0x2, 0x6, 0x15, 0x7, 0x6, 0x5, 0x1, 0x1, 0x0, 0x6, 0x80000001, 0x3, 0x4, 0x7, 0x4, 0x6], "095db10b87c54547b6e8ddb7fb643854c5945e10d7b2c11db57994bfd3974542e4fe6fb3677b74bb53f254eae9730d5b4732e2c7cda49255cd5b4c44a21f99b6a86ed17f1a212b9da8e45351b6bbecb95bcc26d8c0d9d42226463a5e79d9d9b7ea188ce58938889e875241ab2cea2b6a2eaa24152b9ff3a643d208d966d77c4addd01e2516fa006b92196d183111c9e8bb239160e3b63b04e9c6bc20788b6cddde9879c859d4bf1d737775b20fa0"}}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='gfs2\x00', 0x400000ff8c, &(0x7f0000000000)) poll(&(0x7f0000000300), 0x0, 0x7f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8a00, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents(r3, &(0x7f0000000280), 0x1a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004540)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) rmdir(&(0x7f0000000200)='./file0\x00') syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x1}, 0x8, 0x0) 2018/05/07 21:48:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff42, 0x4) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffff65ef, 0x466000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x40) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/05/07 21:48:49 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/fib_trie\x00') r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r3, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}}, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000500)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0xd26, 0x3, 0x8, 0x80000000, 0x9, 0x2ab, 0x2, 0x1c00000, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r5, 0xb4, "667995cc524112201412b1dd63fa782bc7c34f7d8e765e03ab9dd5c7ded80724f1c8a4de4a7b6bf75238525f48c11f93275799ea07021482bee4ff20d9f0a6d72c579bcc2d646fbeb899fed07033fdf591b06cb3f23f508b228d4f2d9518da058b95f88fb081b781975ac4aa926f3e16322f75d89e77eb5b3c943e5d56fe528593ef9a41d8e12f6325df23a2e5758dad35402e3dda6f04d596c48fe6f6973ce84f7862d3af40e16a7f4cefc3360c452203beeeb6"}, &(0x7f0000000300)=0xbc) ioctl$KDSETMODE(r4, 0x4b3a, 0xb12) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000000100)=0x185) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x0, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000340)='/dev/nbd#\x00', 0x0, 0x0) bind$inet(r6, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c64c5b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e980ef0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455570700000061e2fe16a59f804b41c845ac9d947213"}, 0xd8) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x44000, 0x0) 2018/05/07 21:48:49 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f00007ec000)='./file0\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000000100)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x9, 0x7ff, 0x4, 0x200}) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/07 21:48:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xffffff60, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000050104000000000000000000000000"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0x25e}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000500)=""/222, 0xfffffef5}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x78, &(0x7f00000000c0)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) [ 386.344089] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=29356 comm=syz-executor0 2018/05/07 21:48:50 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000200)='bpf\x00', 0x101000, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x0, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6b) rmdir(&(0x7f00000000c0)='./file0//./..\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1159) 2018/05/07 21:48:50 executing program 3: r0 = socket$packet(0x11, 0x40800003, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x80081) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={"62720008000000000000fdff19001004", 0x11}) r2 = dup(r0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000000)=""/113) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) getsockname$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=0x77) 2018/05/07 21:48:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000340)=@known='trusted.syz\x00', &(0x7f0000000380)='threaded\x00', 0x9, 0x1) fchdir(r0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8ce7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x4c, "7e8a0eadfca48a4d95df07fe9a37051e1b1502261e0eb7e86ef156427b403d2ca1c81527053cd837fc12192fa673345f9df7a2c06aba5814a4e37d349aa22d7263cc39d85bdcbab2d25d0746"}, &(0x7f00000000c0)=0x54) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/229) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffea1) fdatasync(r2) fallocate(r2, 0x11, 0x0, 0x10003) 2018/05/07 21:48:50 executing program 4: r0 = socket(0x10, 0x807, 0x1d) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0xbd4, 0x4e23, 0xd72f, 0x0, 0x80, 0x0, 0xbf, 0x0, r1}, {0x9, 0x0, 0x100, 0x10000, 0x401, 0x5, 0x80000000, 0x1}, {0x1, 0x5, 0x9, 0x9}, 0x9, 0x6e6bc0, 0x2, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x2, 0x1, 0x7, 0x4, 0x4, 0x1}}, 0xe8) 2018/05/07 21:48:50 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) kexec_load(0x6, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="88dd439d33005f61b8423de35afc91abe35a506c802454550ea659d09a741a79e6c74765f3ccc61e06c7d23fd73f200e394b9f3ab98e45b85c8781d526aee6e33f12adf75afbec245584451145975068de9cb36188fcb570e60943aff3f619759f1ff9f40320179d8170926db29afc6dedf7fae09f67360e39f662c0ce0bdacf8cccb3c6e60d01b6462c51de7c28159303dc1ae38614de0b975a2c0311a9a17c4e4306bf3cbc7e356ac5d9a82aa2e42f76e0c1e57ca0e6ba5671483c379c3c508a071a0b69d83d96f1fa4e94d2e04df5900f28a89b210d049b0e86c06f5525afd5e6f5a2871e5fbade59", 0xea, 0x80000000, 0x9}, {&(0x7f0000000140)="86810f10bc5c662799ffd9c8d826b3e371b09972a36b070dad", 0x19, 0x4, 0x100}, {&(0x7f0000000180)="dac0", 0x2, 0x3f, 0x3}, {&(0x7f00000001c0)="4e05852b85e3812ac9bbd17d3df71671d3b49c0716e59b0f9bf4a63efe82bfc45f9d60263c038b5bf731748617c1ee9f933c9726f76323f5c13f3a", 0x3b, 0x0, 0xffffffffffffffff}], 0x160000) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000008000000000000900000000000000002", 0x14, 0x0) 2018/05/07 21:48:50 executing program 0: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x84400, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000013000501000000000200000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000ff08002b0004e60000"], 0x3}, 0x1}, 0x0) 2018/05/07 21:48:50 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x2000, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') dup2(r0, r1) 2018/05/07 21:48:50 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40040, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x142, &(0x7f0000001080)=@file={0x0, './file0/bus\x00'}, 0x6e) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/05/07 21:48:50 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x501100, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x8ef5, 0x3, 0x8, 0x0, 0x4, 0x0, 0x3, 0x1, 0x100000000, 0x100, 0x4, 0x3, 0x4, 0x8, 0x7, 0x23e6, 0x4, 0x100000000, 0x2, 0x6, 0x100, 0x3, 0x7, 0xd2b5, 0xffffffffffffff00, 0x80000001, 0x2355, 0x6, 0x0, 0x2, 0x8, 0x0, 0x9, 0x5, 0x9, 0x0, 0x8001, 0x6, @perf_config_ext={0x9483, 0x3ff}, 0x80, 0xfffffffffffffff8, 0x6, 0x3, 0x3, 0xe4c, 0x74}, r1, 0x10, r0, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000004c0)='io.stat\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r3, &(0x7f0000000440)=@random={'user.', '/exe\x00'}, &(0x7f0000000480)="cd303cad4792d3fe70e58c96e13a794fc3773301456a19e6a3c3cf25d29842c5714ab3f4e88512ed456db1c86decdf0c017baea03e", 0x35, 0x0) 2018/05/07 21:48:50 executing program 2: socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="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", 0x423, r1) 2018/05/07 21:48:50 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x501100, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x8ef5, 0x3, 0x8, 0x0, 0x4, 0x0, 0x3, 0x1, 0x100000000, 0x100, 0x4, 0x3, 0x4, 0x8, 0x7, 0x23e6, 0x4, 0x100000000, 0x2, 0x6, 0x100, 0x3, 0x7, 0xd2b5, 0xffffffffffffff00, 0x80000001, 0x2355, 0x6, 0x0, 0x2, 0x8, 0x0, 0x9, 0x5, 0x9, 0x0, 0x8001, 0x6, @perf_config_ext={0x9483, 0x3ff}, 0x80, 0xfffffffffffffff8, 0x6, 0x3, 0x3, 0xe4c, 0x74}, r1, 0x10, r0, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000004c0)='io.stat\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r3, &(0x7f0000000440)=@random={'user.', '/exe\x00'}, &(0x7f0000000480)="cd303cad4792d3fe70e58c96e13a794fc3773301456a19e6a3c3cf25d29842c5714ab3f4e88512ed456db1c86decdf0c017baea03e", 0x35, 0x0) 2018/05/07 21:48:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[], 0xffffffffffffffff, 0x800, 0x7, 0x0, 0x80000001}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000300)="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") openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) 2018/05/07 21:48:50 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f00000000c0)=""/92, 0x5c}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)=""/199, 0xc7}], 0xa, &(0x7f0000000b80)=[{&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f0000000940)=""/221, 0xdd}, {&(0x7f0000000a40)=""/17, 0x11}, {&(0x7f0000000a80)=""/194, 0xc2}], 0x5, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x0) 2018/05/07 21:48:50 executing program 5: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x5, 0x6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/07 21:48:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f0000000880), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000001001cd201000000aecdc27c843263d4000000", @ANYRES32=r1, @ANYBLOB="00000000fec432a2d862f4738273d4fb302bb2e46233b6c8fff35111472cdcb49b7b53bd3f5fba3563abeac5783f13d572f3e8669b11e01b93f480e66a6cef4c77"], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0x4) 2018/05/07 21:48:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x18000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4680}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x1, 0xffffffffffffff40, 0x9, 0x8}, &(0x7f0000000200)=0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101800, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x100000000}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/07 21:48:50 executing program 3: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/205, 0x9c0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x8000, &(0x7f0000000200)="e26b92162c681d0490468408632a01560016af9b9d41ffa77186760e0efeef4dccac12a580bd9298c9294fdac6eb1602c807bb2ac96db32cd9836bc6978a157fd51d6130784887f1d56769f60eee2da0555f16bc3b2194ff48c697edbc3e21076ca2a39a3f2873e59bda42a309a2a39369908f606c181ff9b22e9407feeaf840e76dd98362491467b0d721ad59ffc1eedd0c4d64ff14642043c61b0800c0954c1b63a5e8d9ef70ce668639471e77b87b532f4bd481e7654ae0cd35f425647e2b57a946865301a9e8ef93c7965a4256de298507cab3ab8c116f8a2f6dcb95a782bc5b3017e2fc22fa6845fdd81f3b5bda3bafefc926c411") recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f0000000640)=""/197, 0xc5}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/245, 0xf5}], 0x8, &(0x7f0000001940)=""/119, 0x77, 0x7}, 0x6}, {{&(0x7f00000019c0)=@generic, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001a40)=""/65, 0x41}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x2, &(0x7f0000002b00)=""/138, 0x8a, 0x9}, 0xa0000000000}, {{&(0x7f0000002bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/56, 0x38}, {&(0x7f0000002c80)=""/89, 0x59}, {&(0x7f0000002d00)=""/32, 0x20}], 0x3, &(0x7f0000002d80)=""/184, 0xb8}, 0x800}, {{&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004300)=[{&(0x7f0000002ec0)=""/238, 0xee}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/3, 0x3}, {&(0x7f0000004000)=""/76, 0x4c}, {&(0x7f0000004080)=""/136, 0x88}, {&(0x7f0000004140)=""/89, 0x59}, {&(0x7f00000041c0)=""/132, 0x84}, {&(0x7f0000004280)=""/58, 0x3a}, {&(0x7f00000042c0)}], 0x9, &(0x7f00000043c0)=""/35, 0x23, 0x8}, 0x65}, {{&(0x7f0000004400)=@nl=@proc, 0x80, &(0x7f0000004680)=[{&(0x7f0000004480)=""/209, 0xd1}, {&(0x7f0000004580)=""/199, 0xc7}], 0x2, &(0x7f00000046c0)=""/60, 0x3c, 0x4}, 0xfff}, {{&(0x7f0000004700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000004780)=""/18, 0x12}, {&(0x7f00000047c0)=""/28, 0x1c}, {&(0x7f0000004800)=""/236, 0xec}, {&(0x7f0000004900)=""/225, 0xe1}, {&(0x7f0000004a00)=""/4096, 0x1000}, {&(0x7f0000005a00)=""/176, 0xb0}], 0x6, &(0x7f0000005b40)=""/189, 0xbd}, 0x9}], 0x6, 0x10000, &(0x7f0000005d80)={0x77359400}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005dc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x47, r1}) 2018/05/07 21:48:50 executing program 4: socket$netlink(0x10, 0x3, 0x1c) inotify_init() eventfd2(0x2, 0x1) r0 = eventfd2(0xccc, 0x800) signalfd(r0, &(0x7f0000000000)={0x100000000007ffd}, 0xffffffffffffff02) 2018/05/07 21:48:50 executing program 7: socketpair(0x0, 0x80000, 0x1f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/216) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xcc, "f262feda7c9459fa6cb6a9e40c130b47b4315aaedc0f51dc8753f42a55cf346aefefd7d803b53271d54bdd5bfba3e7f06b96a1e586bb581e65b605310fb794d0d8db20f0f7a2ad6faf4c39c90ad6fae3231502219fd50ae09ce7e755494a99bd05a0537c2ce20835db99184bbf7a7d74ed3dfc6afdb88f0c0726b461c5209d36905c5bba8f78d0162885373e0dd3c9b4ab093b6eb40c8674fdcee2ed5468460a4fd19d960628dce30c11dd2fa7d10782a460bca27f2e676f0c04319288e2a2bb3cfe87f5b92ac1fd5815a366"}, &(0x7f0000000400)=0xd4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r4, 0x1000, 0x6, 0x1, 0x0, 0xffffffffffffff16}, 0x14) fdatasync(r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000140)=0x54) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) r5 = epoll_create(0x2) r6 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000ff4)={0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6970365f7674693000000000008000", 0x2625}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000680)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="01040000000000000a004e230000000000000000000000000000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2304000000ff020000000000000000000000000001010000800000000000000000000000000000000000000000000000000000000000000000000000000000000000e800000000000000000000000000e52f0d57218ebc58000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000ff020000000000000000000000000001ff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000cf4f97ca00000a004e2309000000fe8000000000000000000000000000aa010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008004e210500000000000000000000000000000000000000faffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e203f00000000000000000000000000ffffe00000010100000000000000000000000000000000000000000000000000000000000000000000bf5b677dcbd9410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038000a004e2309000000ff020000000000000000000000000001cf0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2105000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000002b6de6630000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3949114563bf2d6954512c462ba5968f9b82517d8090efb6a9dab3e508b221de17aa48ae81bbc1d331b796f6e0a6bec576983b3a20657777e796cc929ce753c7e42218d49bc11f997f479dfefe39a15349226663faf3d6a18dfe6c8dca87cb8f2f0afddce87810ade36f924ff08185d8d20ebfbb9f018fab073bd7d52bc53f7e228eb585fdb978dc776e9673d569c0e0ecf30980653f210f8954c9dea30"], 0x410) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) 2018/05/07 21:48:50 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x40000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000a00)={0x27, 0x1, 0x1, 0x1, 0x100000000, 0x5, "c387e5cd6351d780f51c278c689e946575e5787931dd779693b7a3467d452dbf5fc7c5b18c4dd88f4ed033fe19583a4e847c26fb6e986344c07cd129ae952f", 0x13}, 0x60) r1 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='p.cpu\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) write$cgroup_int(r3, &(0x7f0000000440)={[0x39, 0x3b, 0x3a]}, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000480)={0x7fffffff, 0x3}) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r1, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000a80)=""/81) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) 2018/05/07 21:48:50 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$KDDELIO(r0, 0x4b35, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0xff37, 0x1000, 0x2, 0x7, 0x0, 0x4, 0x10000, 0x800000}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="bd16786059f75f5737805a0f30d14708f1b5db9bc7783b56801e9086b6227e123c9f4fdbc1e0d5fefc17c224ed2543463647ac319152ddd47b0eb97e29e200d9e8711e65fbbfc46e6988a3368df92d571abb19986b84dcf71a089a0b4bb7655ed9245aeaaad03bca4013287d910ec8895d1006710bac623deb99a93e3e0074666019fb182bdbdfd1e954e6b1a61f0a26e0059d82d83819620c9cf3be487458fe104c0da2b71756ea4bfaa2aa7b535b4ae7cedf99c81eff00a955d1672833c265427fe7bdb8500c8f197b03e1e6ee") r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x9ef, 0x50400) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001280)={0x1d, @multicast2=0xe0000002, 0x4e23, 0x0, 'lc\x00', 0x10, 0x8, 0x18}, 0x2c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000012c0)) r3 = syz_open_procfs(r2, &(0x7f0000001300)='net/l2cap\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) r4 = syz_open_dev$binder(&(0x7f0000001340)='/dev/binder#\x00', 0x0, 0x802) fsetxattr(r0, &(0x7f0000001380)=@known='trusted.syz\x00', &(0x7f00000013c0)='net/l2cap\x00', 0xa, 0x1) recvfrom(r3, &(0x7f0000001400)=""/1, 0x1, 0x2, &(0x7f0000001440)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000014c0)=""/122) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001540)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001580)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000015c0)={r5, r6}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000001600)=""/121, &(0x7f0000001680)=0x79) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000016c0)={0x8, 0x8004, 0x9, 0x9307, 0x0}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001740)={r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1ff, 0x1, 0x6, 0x80}, &(0x7f0000001800)=0x98) fcntl$setpipe(r0, 0x407, 0x6) execve(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880), &(0x7f0000001980)=[&(0x7f00000018c0)='trusted.syz\x00', &(0x7f0000001900)='\'\x00', &(0x7f0000001940)='trusted)}\x00']) listen$netrom(r0, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000019c0)=@int=0x5, 0x4) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001a00)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000001a40)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001a80)=""/51) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000001ac0)={'IDLETIMER\x00'}, &(0x7f0000001b00)=0x1e) 2018/05/07 21:48:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x100, 0x7, 0x5, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x3f, 0x7, 0xffffffffffffffc1, 0xff}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x1ff) r1 = signalfd(r0, &(0x7f0000000180)={0x7fffffff}, 0x8) ioctl$KDADDIO(r0, 0x4b34, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x96, "9a2d5ea446f9263b03e6c72032bdd172d8909d4612759db33db0b0f000912050e08c3084e554923b01d9b9801669beb26375aae5ebc3b95d5f9276a3128d3c2f54026c5504a9cd4e2216e3fe9052bc2a4799a06c8e8cde9aee63f798da516ddc12b2b342de7c6a0d98c5859a23342ffe817163d9230e59e09a902d9e626bded90463fa0672bca116aa7a952fbf65460992d703df2942"}, &(0x7f0000000300)=0x9e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x8c95}, &(0x7f0000000380)=0x8) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x81, 0xc2c, 0x9, 'queue0\x00', 0x468}) pkey_alloc(0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r3, 0x1, 0x7, 0xffffffffffffff00, 0x1f, 0x8}, &(0x7f0000000580)=0x14) r5 = socket$inet6(0xa, 0x5, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000005c0)={0xdd5, 0x9, 0x9}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000006c0)={@loopback, @remote, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x1, 0x4e22, 0x7, 0xa, 0x20, 0x80, 0x16, r6, r7}, {0xfffffffffffffff9, 0x4, 0x9b, 0x2, 0x9, 0x1ff, 0x2, 0x10001}, {0x401, 0x3, 0xffffffff, 0x6}, 0x1, 0x6e6bbf, 0x2, 0x1, 0x0, 0x1}, {{@in6, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x3, 0x3, 0x4da, 0x7, 0x1000, 0x4}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000980)={0x100, @tick=0x1, 0x100000000, {0x1, 0x7f}, 0x9, 0x1, 0x7fffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000a00)={0x303, 0x33}, 0x4) syz_open_dev$tun(&(0x7f0000000a40)='/dev/net/tun\x00', 0x0, 0x20003) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000a80)={r3, 0x1000, 0x80}, &(0x7f0000000ac0)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ppp\x00', 0x200000, 0x0) seccomp(0x0, 0x0, &(0x7f0000000b80)={0x5, &(0x7f0000000b40)=[{0x9, 0xffffffff, 0xfffffffffffffff9, 0xb6d}, {0x5, 0xfff, 0x1, 0x5}, {0x4, 0x6, 0x7, 0x1}, {0xe1, 0x2, 0x6, 0x9}, {0x214a400, 0x4, 0x3, 0xff}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000bc0)=@assoc_value, &(0x7f0000000c00)=0x8) socket$pptp(0x18, 0x1, 0x2) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)) [ 387.272450] Option ' Ÿüì"²‘#ZÅÚ ªf™†. v·(“H´eÇ óKý<–x¢\8 d/­±ò±ã4+àã1õ œ_³­ÔÊ#‘ [ 387.272450] ÔE¾‡Õ ¹ =á I'ÑÎj6}ÝÕ7øÖsxßßÊmá ‡'%ƒG>øyq¾ ­mýR#—žØYŽ’ϱ£èþŸòP#°)ÅÎûÃâKo [ 387.365976] binder: 29441:29442 ioctl 5600 20001a00 returned -22 [ 387.396556] binder: 29441:29443 ioctl 5600 20001a00 returned -22 2018/05/07 21:48:51 executing program 0: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x20002000000) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x9, 0x3fff) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000800)="286dbafea6c653f984bbaec06e924851dd932c8b740a8b05768bb8acef7a9bae99461f4bbedae29cd61ceafe893aacded61dcc578ea3c0f41c1900000000000000000000000000", 0x47) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000600)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, r5, r7) r8 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0xbe, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="000200002f7b0901d9dfe8e6ce679f001aa25ba575ec7ae7bd927116808a9dcd388929d3ca065263f2db8d0b7324adb8955680a92abeeb9c878cda2dcaf4aa29cfaa70b5e0dcfced49abb46db36b723f000000000000007d25c29ef64633df1eccd5646dd935c22ee1b4025e00003f68ffb6f26fb378f757b58a42117260ec6996e98783f0ad96d67fa40ac9236a6322cb07901859e97472102cd760ac8466b678ec3a493a4b62980915828915ff18a6ab0d621c199ab22d5ae9c0762450"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000500)=0x4) pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0) r9 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000001300090469000000000000001c00000003000000d5b3ec41554c10c319000d80000000000000096e02", 0x2d}], 0x1) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) syz_open_procfs(r6, &(0x7f0000000200)='net/ip6_tables_names\x00') sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/05/07 21:48:51 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='net/snmp6\x00') r3 = getpgid(r2) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x4, 0x6, 0x8, r3}) open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003edd3f4f4a000000000000000000000000004000000000000000000000000000000000000000000038000000000000fea9bf0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0xfffffffffffffff8, 0x0, 0x1}) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f00000000c0)=[&(0x7f0000000100)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x0) 2018/05/07 21:48:51 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000100)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0xffe) socketpair$inet(0x2, 0xe, 0x6cc4, &(0x7f0000000000)) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) fcntl$getown(r0, 0x9) getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getpgid(r2) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/07 21:48:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="6c010000170001000000000000000000e00000010000000000000000000000000000000000000000000000000000e8000000ffffac14090068000001000000000000000000000000fe800000000000f60000000000000000000000000000000000000000000000009e8aab76a2e55a884396d1e7dfda17e1d2a9106487bed7a22b81367e290abac131f65b5aeaf3aa2be70df6d8af10cd2a23d3a1726d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) socketpair(0x17, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000200)=""/160) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r1) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x80000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xe53}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @empty, 0x200}]}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r5, 0x100000001}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r3}) 2018/05/07 21:48:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x621b86d6, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000003140)={&(0x7f0000002a40)=@can, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)=""/247, 0xf7}], 0x1, &(0x7f0000003100)=""/59, 0x3b}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x208) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/05/07 21:48:51 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000066c0)='/dev/snapshot\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80101, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000240)={0x9, 0x0, 'client1\x00', 0x7, "a432aa79b479c65b", "142d9d1635e2a33e37322442a0e321f14be2d3309deab9b60dcac51820b1496a", 0x8, 0x100000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x371b, @remote={0xfe, 0x80, [], 0xbb}}}, 0x8, 0x9}, &(0x7f00000001c0)=0x90) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x9, 0x3f, 0x6], 0x3, 0x5, 0x1, 0x1000, 0x48, 0x0, {0x80000000, 0x2, 0x1, 0x6bd, 0x81, 0x0, 0x58d, 0x100000001, 0x7, 0xd38, 0xa9, 0x3f, 0x3, 0x4, "890af3a0e559196d1e1e556d3e936f6e0faaa4566d11050193375cd34ed41fcb"}}) 2018/05/07 21:48:51 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x2000, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') dup2(r0, r1) 2018/05/07 21:48:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) dup3(r2, r1, 0x0) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x10000010f) fchdir(r0) fallocate(r3, 0x10, 0x0, 0x10002) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001"]) 2018/05/07 21:48:51 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x16, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x3, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000280)=@fragment={0x0, 0x0, 0x80, 0x800, 0x0, 0x44, 0x67}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) [ 388.115700] netlink: 68 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 21:48:51 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffd22) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r4, r2) ptrace$getregs(0xc, r3, 0x6, &(0x7f0000000140)=""/139) 2018/05/07 21:48:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 388.166207] binder: 29477:29482 unknown command 512 2018/05/07 21:48:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) socketpair(0x4, 0x80807, 0xc1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x1, 0x4) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r1, &(0x7f0000058fef)=""/32, 0x20) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x2) 2018/05/07 21:48:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10000000002, &(0x7f0000496fff)="c9", 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00005e2f83)=""/125, &(0x7f00009cd000)=0x7d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) [ 388.192242] netlink: 68 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/07 21:48:51 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x800) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) rt_sigsuspend(&(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/07 21:48:51 executing program 4: r0 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0xfffffffffffffffe) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="7f305b773420edcb1a274705bc78f0468a5034911dd185921d948b0bec2cded88c684ecf05d21371a574e751f99f4f44cf4dd089776e4aa617ff4e1f4387b33d6f14680a27062ea53a35bcf3bd470e31", 0xca}], 0x10d) 2018/05/07 21:48:51 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x3, 0x200, 0x1, 0x9, 0x2, 0x5, 0x8001, r5}, 0x20) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000100)={0x200000000000000, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 388.294211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8244 sclass=netlink_route_socket pig=29519 comm=syz-executor4 [ 388.357228] binder: 29477:29482 ioctl c0306201 20000040 returned -22 2018/05/07 21:48:51 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000180)='./bus\x00', 0x14103e, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) getpeername$llc(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'lo\x00', r2}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/07 21:48:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) [ 388.393575] binder: 29477:29482 unknown command 512 [ 388.398849] binder: 29477:29482 ioctl c0306201 20000040 returned -22 2018/05/07 21:48:52 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'bcsf0\x00', {0x2, 0x4e22, @rand_addr=0x1000}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0xffffffffffffffff, 0x3, 0x5, 0x0, 0x9}}) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x100000000004) read(r2, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) read(r2, &(0x7f0000000000)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/07 21:48:52 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) lstat(&(0x7f0000000300)='./file0/control\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0/file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="f0000000b74bea1030dd8524ad3c7f2295dd105906e25941a2f15f50da903e48ef4e1524f5de127b112939edcf2d9ef5bfeaa4b5ae7e545f1f5f2bbd1b9e78affb61ea05fe48f94273bb6d95c7093a1bafccefd809f44fbc10c6a31e21b6915ca6de32e0a5cd03d87009006c13bf0c11139c5f89d1651c7b048d736c14610e2e115a380654eaff590d5d662882e118aff42cbc46821973bcea6b8aaeaa64ac0f2a2e983fad90c900c2cbd1b8b76a76b6404538f30c4479c521dbb7f2588bb0db281c19aac1173e56eccd9e5b7ba9c6335941074260603edb568627a0ff5159c8ad849a25916fe658cb3600000000000000"], &(0x7f0000000280)=0x2) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001200)={0x0, 0xffff, 0x30, 0x5}, &(0x7f0000001240)=0x18) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000480)={0x4ce, 0x8, 0x1, r4}) close(r5) 2018/05/07 21:48:52 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setstatus(r1, 0x4, 0x6000) fcntl$setsig(r1, 0xa, 0x12) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000040)) r3 = dup2(r1, r2) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') tkill(r0, 0xf) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r4, 0x4, 0x70bd26, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_PORT={0x8, 0x1, 0x1f997573}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000) tkill(r0, 0x14) 2018/05/07 21:48:52 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x20, 0x6, 0x0, 0xa29, 0x8, 0x3e, 0x3}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @random="67606cc55784"}, 0x36, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'bond0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) 2018/05/07 21:48:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x79, "6860c4d99bb6a93edde213b42d199f283806000000000000006b075821eb74c1e562937605263dead3cc67468d9fc6c5b935bc05400e2aca700202e3e20240c23b862aa7555706d4ca18bb8521cfa833b60573dd5da579abb4a2e060ac987f2fa8aa9900e153cd882ed57a26236f27540f47fe1c22c1d7d722"}, &(0x7f00000000c0)=0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x26c5}, &(0x7f0000000140)=0x8) 2018/05/07 21:48:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x7f, 0x4) setrlimit(0x9, &(0x7f00000001c0)={0x1}) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="b80100001a00050028bd7000ffdbdf25ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e20067b4e2200810200a0002c000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x1b8}, 0x1, 0x0, 0x0, 0x1}, 0x1) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) 2018/05/07 21:48:53 executing program 0: clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) 2018/05/07 21:48:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xe, &(0x7f0000000300)=""/98, &(0x7f0000000380)=0x62) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc900, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x10}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0xd8c600000000, 0x2, 0x0, 0x5, 0x5, 0xffffffff, 0x4, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x1, 0x1, 0x4, 0x7ff, 0x6}, &(0x7f0000000140)=0x14) 2018/05/07 21:48:53 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = userfaultfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) 2018/05/07 21:48:53 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x100}) socket$key(0xf, 0x3, 0x2) 2018/05/07 21:48:53 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x20, 0x6, 0x0, 0xa29, 0x8, 0x3e, 0x3}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @random="67606cc55784"}, 0x36, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 'bond0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) 2018/05/07 21:48:53 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101800, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffff1a, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/05/07 21:48:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/05/07 21:48:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/05/07 21:48:53 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001280)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000280)=0x1) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0xff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7ff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x101, 0x80000001, 0x5, 0x0, 0x3}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000300)=[{0x2, 0x81}, {0x3, 0xff}, {0x0, 0x7f}], 0x3) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) tkill(r0, 0x1000000000013) 2018/05/07 21:48:53 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x7064d901243ff3a5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x202000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x100000000) syz_open_pts(r0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x21, "cc9b70a742cf2742298f8dffaef5b35da0a78c6e901afa3d32c545158678424454"}, &(0x7f0000000080)=0x29) 2018/05/07 21:48:53 executing program 2: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00006e7000/0x4000)=nil, 0x4000, 0xc) r0 = memfd_create(&(0x7f0000000180)='posix_acl_accesssystem%-{\x00', 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x4}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x1000000002202, &(0x7f0000de0000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x2, 0x4}) 2018/05/07 21:48:53 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) write$binfmt_aout(r0, &(0x7f0000000000)={{0x0, 0x4, 0x5, 0x366, 0x216, 0xffffffffffffffff, 0x39b, 0x1}, "7188ceb58281e71586c5b68808df975419a3e11ffbfa0ccaf19158ef5764088a19f53c0fd0d122c1da2a113456a531e8f4b5e419ddc2044cb8ba6ad6b762071b618e90d760dbe1300406c415c5435a1385c043ae7aa89ae57cfc", [[]]}, 0x17a) r1 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x20000000001, 0x0, 0x0, 0x0, 0x5}}) 2018/05/07 21:48:53 executing program 5: getrandom(&(0x7f0000000100)=""/255, 0x748a, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200040, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8001}, 0x4) syncfs(r0) 2018/05/07 21:48:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7ff, 0x800e, 0x6, 0x0, r2}, &(0x7f0000000240)=0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/ip_mr_vif\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200, 0x0) mq_timedreceive(r4, &(0x7f0000000040)=""/173, 0xad, 0x81e, &(0x7f0000000100)) 2018/05/07 21:48:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x54f}) r1 = memfd_create(&(0x7f0000000200)="76626f786e657424d32ddb4e302f0057dc233bc0601726179dfe3bc3d6954b1606d1a04ba4d5dd6b079cd2f10af3b4866f0a551a5501979217be0a04ad33109f19719c986fbc7f586bfb01a126f37db4345a8edc4b765849690b20d75dbbbf450746622d1cb171eeec1a346a4e1ed62096a42d651da18432d3949037ade6add470aaeb59f8ea4fe4118209527149e24889252a45e0ae373a74643a38065790f21b592e21a26b0cda6f5452852d18fab2a522a34a54e954f3d6335e66b299c3d38a553c", 0x201) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'ip_vti0\x00', 0xb2a}) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)) 2018/05/07 21:48:53 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x3, [0xffffffffffffb01c, 0x1, 0xaf]}, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x408000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x5, &(0x7f0000000280)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) fsync(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000000000)=@random={'system.', 'system.sockprotoname\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/05/07 21:48:53 executing program 2: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) 2018/05/07 21:48:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5, 0x0, 0x5, 0x8001}, {0x4, 0x20, 0x1eea, 0x1ff}, {0x9, 0x7, 0xc8, 0x4}]}) r3 = accept4(r1, &(0x7f0000000500)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) dup3(r2, r2, 0x80000) shutdown(r3, 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000100)=0x4, 0x4) 2018/05/07 21:48:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd0ff0)={0x2, &(0x7f0000fefff0)=[{0x3c}, {0x6}]}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80600, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='keyring$\x00') sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) 2018/05/07 21:48:53 executing program 3: socketpair(0x19, 0x805, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='>;'], 0x4) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2, 0x30, 0xece, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r3, @ANYBLOB="017bd514a2aeddd5445e6cf1dbc3ce3f41"], &(0x7f0000000240)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x50, 0x30}, 0xc) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000280)) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="1c8017000000000000000000c90a000000000000000000000000000000000000001d00000000000000c71f2cbd3dbc1ef8701a6a60dd40c295fecea4dd6699cd23813826e7e7a6dff0e74b3a4761a90af8b54064100b07286010390342c56461420ccca232ce901b43ba65a81b3899c561412a1731959efdae5f6b6a6a5168dfb6d4e512c4937f48090fb7333e4de900f3c1f3560b5d67d149834c1628237500a865b4be4d1920cc50e9ae"]}) [ 389.979430] ALSA: seq fatal error: cannot create timer (-19) [ 390.003753] ALSA: seq fatal error: cannot create timer (-19) 2018/05/07 21:48:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="bc000000108301a96c7a97e4f59c4fcac9775b827bd6025584825bae8a6e9b84c62ec02d7f4a9e3292f522e44e2f50a12cc3eb1f59579f76b60c476181f6ae4e26ed321064dfa2fd39250104605f4b6a26f96252088ea68b7e5fcbfa1f363c8b53a0dd4da05c570000000000000000000000", @ANYRES16=r1, @ANYBLOB="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"], 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0xc800) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000700)={0x5, 0x7, 0x80000001, 0x20, 0x0, 0xaef0, 0x70, 0x2, 0xfffffffffffffff7, 0x0, 0x9, 0x7f}) socketpair$unix(0x1, 0x400000000, 0x0, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, [0xd5a8, 0x9, 0x4, 0x4, 0x1f, 0x4, 0x8, 0x3ff, 0x6, 0xfff, 0x5, 0x4, 0x2, 0x2, 0x3ea8]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000580)={0xffff, 0x1, 0xffff, 0x9, 0xffff, 0x101, 0x401d, 0x1, 0x2, 0x7, 0xfffffffffffffffd}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}}}, 0x101, 0x4}, &(0x7f00000001c0)=0x90) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) pkey_alloc(0x0, 0x20000000005) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x2}, 0xc) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x110) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0xc00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000640)={&(0x7f0000000b00)=@getae={0xcc, 0x1f, 0x6, 0x70bd25, 0x25dfdbfe, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xa, 0x33}, @in=@loopback=0x7f000001, 0x8, 0x3502}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0xa}}, @mark={0xc, 0x15, {0x350759, 0x8000}}, @sec_ctx={0x40, 0x8, {0x3a, 0x8, 0x1, 0x4, 0x32, "dd1e5dfa3a35b18aee6f547b11d4d06a8bab0202dbef4874ae84a442854e0997b21c6263634949e96ed2ea728eb96bc1bb8f"}}, @ipv6_hthresh={0x8, 0x4, {0x6b, 0xb}}, @offload={0xc, 0x1c, {r7, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4080) accept$inet(r6, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0xfffffffffffffc51) 2018/05/07 21:48:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x0, 0x0) openat(r0, &(0x7f00000004c0)='./control\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x80000001) 2018/05/07 21:48:53 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) [ 390.076768] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33552 sclass=netlink_tcpdiag_socket pig=29667 comm=syz-executor2 [ 390.104226] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31 sclass=netlink_tcpdiag_socket pig=29667 comm=syz-executor2 [ 390.119180] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33552 sclass=netlink_tcpdiag_socket pig=29676 comm=syz-executor2 [ 390.147532] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31 sclass=netlink_tcpdiag_socket pig=29667 comm=syz-executor2 2018/05/07 21:48:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 2018/05/07 21:48:54 executing program 0: r0 = gettid() r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) 2018/05/07 21:48:54 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) socket(0xa, 0x2, 0x14) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000400)=[&(0x7f0000000000)='syscall\x00', &(0x7f00000000c0)='syscall\x00', &(0x7f00000002c0)='clear_refs\x00', &(0x7f0000000300)=',keyringcpuset%{{\x00', &(0x7f0000000340), &(0x7f0000000380)='syscall\x00', &(0x7f00000003c0)=')!!@posix_acl_access]\x00']) r0 = gettid() socketpair$unix(0x1, 0x10000000001, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(r0, &(0x7f0000000180)='clear_refs\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r5, 0x3}, &(0x7f0000000280)=0x8) sendfile(r3, r4, &(0x7f0000a12000), 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getpriority(0x0, r0) r6 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) fcntl$setown(r7, 0x8, r6) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) tkill(r0, 0x16) r8 = creat(&(0x7f0000369ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x3f}, &(0x7f00000005c0)=0x8) flock(r8, 0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000940)={0x0, 0x7ff}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e23, 0xcfef, @loopback={0x0, 0x1}, 0x95e}}, 0x3, 0x0, 0x1, 0x8}, &(0x7f0000000a80)=0x98) 2018/05/07 21:48:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x80}}) 2018/05/07 21:48:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xa4) 2018/05/07 21:48:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xffffffffffffffff) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r2, r2, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x82}}, 0x2, 0x6}, &(0x7f0000000380)=0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1f}, 0x3, 0x0, 0x3, 0xa, 0x2, 0x0, 0x737}, 0x123) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x1, r4}) 2018/05/07 21:48:54 executing program 7: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000b40)=""/228) r1 = accept4$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f00000004c0)=0x10, 0x80800) fcntl$setlease(r1, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r3 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x40000) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000540)=0xce51, 0x381) fcntl$setstatus(r6, 0x4, 0x0) r7 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000009c0)=""/103) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r8, 0x153645b3afc90349) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000ff7a0c3a440000000100000000000000000000000000000000000000"], 0x1) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) clock_gettime(0x3, &(0x7f0000000440)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000a40)=""/240) 2018/05/07 21:48:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000440)={r3, &(0x7f00000003c0)=""/108}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240), &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x0, 0x3, 0x7, 0x3}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240)) fallocate(r0, 0x0, 0xfffffffffffff800, 0x3) waitid(0x1, r4, &(0x7f0000000140), 0x1, &(0x7f0000000180)) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/05/07 21:48:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0xf3, 0x565}, 'port0\x00', 0x46, 0x8, 0x7fff, 0x3, 0x9c4, 0x0, 0x9, 0x0, 0x2, 0x3}) write(r1, &(0x7f0000000300)="4b25809e7d774b60c486d8e4bf2f1095b55dea9eae3696bc9d7a5647e59fc87555ecc32b7f41958e12813d57449cb88327d6fc5bb98233f186f0ebb3d716b1da03f963795436e56022f18851eecdced642911d9bcd6e2d794ea75c7959b1156e654a798b61a35562937bc95150903eff9e2d82c1c3ef04410e8ee9d94763981f2fda5b7098d03c4a3dbaae5072300aaed919e7828fd2d1d05d23fc92df6c1e2ec3b29c766acac48c62d2f98926d280a04158e2a348040582e9f8f43e174064b09663da4b57b3de7bacbb56f79ef3cff15b1d4bd99fca4b4a2b9201f7ed012708240447352cc0198dabf09a2bb298af70c25f", 0xffffff58) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) [ 391.105776] binder: BINDER_SET_CONTEXT_MGR already set [ 391.120202] binder: 29697:29712 ioctl 40046207 0 returned -16 2018/05/07 21:48:55 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/selinux/enforce\x00', 0x3) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@empty, @multicast1}, &(0x7f0000000080)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000480)='8', 0x1}, {&(0x7f00000004c0)="bb02425bd1ace3fb59d73536003d7019b334019d4d592d3e88b4119d476b8f8ebf1eb3e42343200a15677c621a98d8590d04af07969ffbbc6dceaf62b4471f7420ac93f8f40e2369ef1cd9453d6a56006fc807cade72b95383584bb4d4224ab71e3540abdba41654ce72bb1273e5fa837b9525a62f116bbb556a561d3f5ad5fdae2b4407fa6a25adb7937aba49", 0x8d}, {&(0x7f0000000680)="341df5d875bfb0cbd343bc2ef6304cea6be9c3172678eac8cd9d7b719e45a2702fe71d37b0847490061efd005965b260e043a2ffe6155ee9b20d746ec60ef5f0f0c299eb564901f650d0a7b93dafaf85f59d21460ae7ae5bd37f5ed17e2213fca7a1ec0dc73fe7ed803c08bbd53cb452fd0aacd39da57f8c2dabc12e9ecf5a8e9c0da083909e221ca4e2fad6d17475785eea485e448c9f542793e957e283a67c2a7f0ac5d1fbcf8bdc8a980f7819a3aab48174c4e03192d66788ae8fb6f69a95663e87e01a13856afafbe8db231d2148eedb5c531441", 0xd6}, {&(0x7f0000000780)="0a213900cb9a4ab05dc634", 0xb}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/05/07 21:48:55 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000040)) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x101000, 0x0) timer_create(0x5, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000380)="ae452d7a57fde147e1e7e1ea89807820af39ab4de858909db8e706f94984c8a7c7d169db77d75d7c6628ee8e57c744e04d5530db5ef8b2425022057f99220159ec2b7fce5861c42c1582d41d510e8b72352e11ade6c9ac2dfc2e2453952c46776c422c3dbb51e4173b8894c36149b24538d8d3977a5cbde0998e7d1ad577a65b1db692589b5835c26fcf5af038afa5c652dc9454a606bb235c750190aa2f5fabf67df1dd518f62b0367fb368a4dbe23ac1788a97f069cab3c1b6658be9b6f1c5a43f38665391a4fbab9f1129e13d69e91458d41a6e27493a52563520641034a3edb3655b81afba69547253f5c6a0", &(0x7f0000000480)="bc97910be4b76f397372de16eef8a13b9b6b479b5abe62eaf14d7f4ff01f00052f12f6c4de324838fac0638ea6e07817147f2a076a3331306804"}}, &(0x7f0000044000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r3, &(0x7f0000000580), &(0x7f0000000600)=0x6e) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x30020}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)=@newspdinfo={0x18c, 0x24, 0x200, 0x70bd26, 0x25dfdbfb, 0xee8, [@proto={0x8, 0x19, 0x3c}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @etimer_thresh={0x8, 0xc, 0x7ff}, @algo_aead={0x140, 0x12, {{'ccm_base(cbc-serpent-avx,vmac(xeta))\x00'}, 0x788, 0x100, "3f45b5d3b3ffa7d67ce69bf518f11ff486ae68bbdbf19ab4b393bbdd9dd2fea2b1dd1a738496cf52fec7b702f2a443b5b84213dd6d5dd31ffe6c99abd65f430cd886bbf7ba2753fc46c8b4b6a2ff49fcdb2298368f3d1c8210774c3a3a9a4a3167df737d1815cd2269d24555fb232eb8d2e7ea0a3948938e397085f2f3f76285a70f8388cd0c3e198238dadad46fbc96aa07d0d0de1c20c8ef8549aecc6b9b817ee6325a521fe3de18815c54a6672ea1ed751fed0fbe042084c296cb7037b9ac7d1761a94fdd50ba0c8dcc3060af66c4688414ac8c56d714ae41e272b8e0862eeb14e99785a2f7cb82a728b0e2accbe4e8"}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc044}, 0x800) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0xf796, &(0x7f0000000140)=0x2) prctl$seccomp(0x16, 0xa5078d60c2aeef6e, &(0x7f0000000540)={0x6, &(0x7f0000000500)=[{0x0, 0x1f, 0x3, 0x9}, {0x5, 0x100, 0x2, 0x1f}, {0x5, 0xffff, 0xa, 0x7}, {0xc94, 0x200, 0x3f5, 0x9}, {0x8, 0x9, 0x174, 0x401}, {0x6, 0x80000001, 0x146, 0x4}]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000002c0)="85e3c38e0e5461b83d3297885d67456805f2d726e7f26a6099105e428e98916157f9ee07533a4f1680fe0f31c55cd909ec9b686948c4f2ee3b2ab950ada342ce2690a16db9a70dbc29ae1a9bbf72c6e3c752391afc7f69e110631c32a6f03f511d6002f86eec9f75140038c8250ee338bb9acf1a52548fa1b0c0b4ea94cbd9a1811aebe3aa61e330bda8b78168c738da81a18397a3a44a5a50786248311bf8cea9ae52b41bff1814c9eaa75a01dcbf") get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') tkill(r0, 0x1000000000016) ftruncate(r1, 0xfcb) 2018/05/07 21:48:55 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x4, 0x4) 2018/05/07 21:48:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r3, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) dup2(r2, r3) tkill(r1, 0x16) 2018/05/07 21:48:55 executing program 0: rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x7a, "3d748d8d8494ab40c15bfc4956e6e77a66b6c585c5c719f014e787861d5df78e1625b71e7963ab4ad7ecde4aad3c28a6b4226d2aeeba8b517b01f31a288e8a6fa27e45a7b9c30d0eb82867965a539f11c94da073eab57468f4f08f088ccc8ac1be7532f6645257a4c2e5e6046f21169b55ab4fbe8eb380aba791"}, &(0x7f0000000100)=0x9e) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) lseek(r2, 0x0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000066000)="1f", 0x1}], 0x1351) 2018/05/07 21:48:55 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000100001001802000000ee779102000000c02ad3efe012987d54d05bf327832b0100ffec1a8a5273747354d6e16d5a4c2c5279b0763f60ee33da84e63daf090bcbf242ca95ce0a224919e05876f8882787aa19af765b1b96072eabfb7e6b545a", @ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x5, 0x80000000, 0x800000000000, 0x7fffffff}, 0x10) 2018/05/07 21:48:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000000701ffff0000000000000000000000007d69d4e5544ff605b868dcff3f078e61a5ed9c32b294a690b244bebf1c03e9c762ee7307f584c4698a254b5d2963076856c2f288178ddb41ce4761db0e1629460a0587e099d5cb8c4f52afba39f419c313d211000000b88f024d5095a6d47e31a7e2f9c08f502e17675b"], 0x14}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)={0x7, {{0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x3, [{{0xa, 0x4e28, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0x2, @empty, 0x5}}, {{0xa, 0x4e22, 0xe2, @empty, 0xec55}}]}, 0x210) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) r4 = gettid() lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001c80)=0x0) getresuid(&(0x7f0000001cc0), &(0x7f0000001d00)=0x0, &(0x7f0000001d40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) sendmsg$netlink(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000540)={0x2b0, 0x38, 0x10, 0x70bd25, 0x25dfdbfe, "", [@nested={0x140, 0x20, [@generic="0b02c6d743321d97756c698e8cf4fcfb64bd55700bd9aa6d8aec8089c10cd77411ad5aff15a329ada8b6be7adf1ce72d1faacb19162eae0616d68e8f90c4e1", @generic="6cef46ac0172e53ccef58331d72cd38eb7017b3694ccd19f9b83", @generic="fc83730f141265fa5be5740cbafa1a0110b90f49c0981069a3dfad1730e050bc8e052564916c30fb40fe42994dc57d6891dbf4c8077beff89f51f91a64a4a915fbf66e75e03606ccda24145b940abfe8427ab7b43245108649b3f959ce84dc721f990fbfb7e8264ad5179529c50c8bf051ccdc", @typed={0x8, 0x53, @pid=r2}, @typed={0xc, 0x4d, @u64=0x2}, @generic="9b3f4f541278fd0a550be8d9", @generic="16925d115725dfd11b164de792cafe3e9a03c31451962888fc650b9143bb8a9d76b2b11588523c0878eacf9d475fa0295b029e610d53d2bc2e78b25ece527ae510ed1f2b9f2ba9fd313b90cbb2ce"]}, @nested={0xd8, 0x37, [@typed={0xc, 0x3b, @u64=0x5d}, @typed={0x58, 0x51, @binary="6182db0e87e77bc0f30b6723d76fab1f4a8af4aaaad439fa43c0db7702b60e266846f984bda44e43f2fa37e6a459dd77c6f352120ea5c5f83221f3490aec202a1a1a14fce7be274908195a1fe24238de5989"}, @typed={0x8, 0x66, @fd=r1}, @generic="59dbffb4eb57e819b4d445867bc92a19e6133755b8b10aec7584df46fefbdb357fc172787962ebc9b7b6b2e3daef0c372207e315c64d9ffcdf670aa4a7657d", @typed={0xc, 0x20, @u64=0x1}, @typed={0x4, 0x84}, @generic="0b81f27a4bc70f609bef08092987582790b6dd6966f4bf39dd"]}, @generic="acc10ab87cb41b8c64e5", @typed={0x4, 0x4e}, @typed={0x8, 0x3e, @fd=r0}, @generic="cf6b0d3802b997295d3a8180089404a7fdc4d74c10db61f7f6b407268b0c2295d1de8682add91bb98cd6d6546632078878749c4af55eca2a5be978ddfbf4756d7b712b7c12490796860a2838074634584466d29536d5152ffef8783792c9b16a898622e6f58a6a5ccfd1a1b387134353"]}, 0x2b0}, {&(0x7f0000000940)={0x11b0, 0x39, 0x200, 0x70bd2d, 0x25dfdbff, "", [@generic="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@generic="4f1d9fc9bd600865e182b0baee26da4c6bb8f207e3a17c4c6c0550a93a340b4e3d1d62ccffd881a5b780fd7fee4ed8a52d279abced02617426fb18c86de21d49c2f660faceed0132ba8ceb41a26901309bfbbfc2efea91de0a9381b906e5ca5268f3c9a7bd9b5a58e70cda0b36360f3ccad9a5212c94a6b8da2084595f0c35edc32e1f77c638edc96d6f3272d8eef098cb0f6e7bcba123d9cc3f43f4b3fdde4f1bf8a4639956670e90f8184852ab38ad017a06fdc3a3c30f5e59899e397e950177a07b62443bc474ae3483d386eaf883df343ab60a7ed4569dec2ee5d66ed36bc97e0ceb929c993dbb779ccb79728a6d5735bf93", @typed={0x8, 0x6c, @u32=0x101}, @typed={0x14, 0x2a, @ipv6=@loopback={0x0, 0x1}}, @nested={0x8, 0x74, [@typed={0x4, 0x83}]}, @nested={0x20, 0x32, [@typed={0x8, 0x48, @uid=r3}, @generic="ed3d8628aa576e107d372a6944bc71f53d0b"]}, @generic="1dc6b00ea504201c92018d3c0312f1fea433e1445fab95a707ea506b2dc46866c53afc1e0c1211717ca743ef3093bddc1f4c812a37ca109d4e904438316658dfb1a4ed94b9dd2315c6bd0709fcfedc79fa184f7f229a54936e8244c00203d32d1da0b49e8189bc"]}, 0x11b0}], 0x2, &(0x7f0000001e00)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x40}, 0x1) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400)={0x0, 0x9, 0x424c0b23, 0x7, 0x400}, 0x14) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000440)=""/23, &(0x7f0000000480)=0x17) 2018/05/07 21:48:55 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mknod(&(0x7f00000000c0)='./file0\x00', 0xf018, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/43) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffff, 0x7, 0x100, 0x10000, 0xc10002, r2}) bind$unix(r1, &(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x2ec) bind$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"222494d58d6c3c"}}, 0x10) fcntl$getflags(r1, 0x40b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x785}, 0x1c) futimesat(r1, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x7530}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0xfffffffffffffffe, 0x9, 0x81, 0x1, 0x6, 0x5, 0x80000000, 0x80, 0x0, 0x0, 0x4, 0x40}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xffffffffffffff55) sched_setscheduler(r4, 0x6, &(0x7f0000000540)=0x3) quotactl(0x8, &(0x7f0000000280)='./file1\x00', r5, &(0x7f00000002c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) prctl$setname(0xf, &(0x7f0000000580)='cgroupwlan1\\!\x00') setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000005c0)=0x7f, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000640)={&(0x7f0000000600)=[0x40, 0x5, 0x2, 0x1, 0xe7, 0xf66b, 0x2], 0x7, 0x7f, 0xfff, 0x800, 0x7, 0x8, {0x0, 0x9, 0xffffffff, 0x0, 0x9, 0x6, 0x7fffffff, 0xd71, 0x439, 0xd16, 0x0, 0x0, 0x401, 0x9, "e605a4173a271f7fa2d376c2a949cad88bdd744375fc54d32369b4c46e4eb702"}}) getgroups(0x4, &(0x7f0000000700)=[r6, r6, r6, r6]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) recvfrom$llc(r1, &(0x7f0000000740)=""/183, 0xffffffffffffff0a, 0x41, &(0x7f0000000800)={0x1a, 0xffff, 0x2, 0xf8a8, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000008c0)={@empty, 0x10000, 0x1, 0x3, 0xc, 0x10001, 0x1f, 0x7ff}, 0x20) r7 = memfd_create(&(0x7f0000000900)='/selinux/load\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000940)={0x0, 0xff, 0x30, 0x2, 0x80000001}, &(0x7f0000000980)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000009c0)={r8, 0x6}, 0x8) 2018/05/07 21:48:55 executing program 5: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x30, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000010037a20000000000000d0000000000000008000000000000"], 0x0, 0x0, &(0x7f0000008f37)}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 21:48:55 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) getpgrp(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) tkill(r1, 0x1000000000015) 2018/05/07 21:48:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r2, 0x4, 0x8000}, &(0x7f0000000580)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x400600, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500)='ip6tnl0\x00', 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000ac0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r3, 0x7, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x2, 0x8, 0x2, 0x8}, &(0x7f00000002c0)=0x98) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) add_key(&(0x7f0000000880)="8b22782cc157076175c303fa85cbb1b017bfe3bf75899841ef6b9661b1f2bd3938172e19815de1736426d415ce100f22e55f06f5673eb733088ccc85649352c542d250446a25e0e6b69b39332b326a5afd238428777fb270d5320b1118f298eb377bbeeeee79ab36d52c23f303777ad1cf862b8e768d506a3f5cfce88f8cc9646bd6f8b7f71d051389e68ef1880a67712d5dd3a0000000000000", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x149, 0xffffffffffffffff) r5 = gettid() ptrace$setregs(0xd, r5, 0x401, &(0x7f0000000a00)="c645e733cb3365f586dec840027f613caa4a280ce138b0af3f6c4d5dfb051fdd30d1adb02bbc06df08c3d7009273d1f8503d5631b92e3efb58c452ff1e889959d80fa425036f6a037ca25318adb230819a9e1d13cb061a0aacce5f6603906bf92c2c6b48f90a3bd47a98768e656f7d69ae4952d9fb359ff9d791d23a01b37e0ae521fe077474d92c5db74b1088ebfd772e99e04833aa3b39632065092bc042defe025e") ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x1) 2018/05/07 21:48:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x9, 0x4, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x1}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) [ 391.917339] audit: type=1404 audit(1525729735.095:8): enforcing=8 old_enforcing=6 auid=4294967295 ses=4294967295 [ 391.954845] IPVS: Creating netns size=2536 id=121 2018/05/07 21:48:55 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/zero\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a40)) r1 = socket(0x11, 0x2, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) fcntl$dupfd(r1, 0xffffffffffffffff, r0) sendmmsg(r1, &(0x7f0000001980)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x2, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="f68977f9ce196762534901ad2944085baff9cffdcac6f733813a0dc3e9081a0ffa10bb4fee6171a669a491b19234cb6b00908f14b6b0e7467a08e075d7581eb12be368bd", 0x44}], 0x1, 0x0, 0x0, 0x20004000}, 0x9}, {{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0x200000002000000, @empty, 0x3}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)="df00c21c1c1dc95ef52b1e4e370501747e6da1249fa8a53d27592d32b14fcf4e5946e8d963b8a47ba5777c740f09040cc915b3b28f6a92ddcffb247931e90645a9f5bd98d8bed53910a25fa56f696aae20e1df6edf2b115825cdf233f359e3", 0x5f}, {&(0x7f00000002c0)="effdad4395a9b5bdf3b3394971523e28b69e3f4a3509c69e6d4481ce5c01f441e28660640911279eea192dc24eb76d5b3886a86860c207dbe605359d6b5dd5f5f6cf7563f5bdf3e1ad0bee1608105b949e6704edb7f803fb5eca27851904bfbb4e8b79453e671c3286694b6fd1abff61477d6ad1ddd79b8cdadee99bdd6d76e76505329d6343f4365ade1586e63835a49eea07fe9fbb9062b47b80e081e41eea3adc9c66f0f1a99ea048d4d8b7be01213bfc0c72020444c5acf1a414ff1ff28865", 0xc1}, {&(0x7f00000003c0)="41fd9f34544d104bab15fb192545243386a0e14a30c7e5a763ca945588ca08cddb1ef502804e41cb", 0x28}, {&(0x7f0000000400)="f615fdd25c54f22c5ee6025e42d28f24ded3a31070e8fbacb6d2169bffe99745b188f1a7d6021c65ab450a694371c7fcf1fee5ba6fab1668c0fca4b57110d5a3170b97a550f616c7f81de216f365f6ec3cc5b839e004d313b120502380662e7d473b5098e7f3d4376b2780f0b09c921df752959aaf96b623634aee4d0b83bd6d8077f1c92d6773732bab12bcfd631989390d52aa492a9316e5334b85a9dbb362d4a0f82272c91ba57d52ef47162d03e858df9e48309b99326b2791f243903790692b98f21b5173be0fa2d4810905b94d5207eedfd06dd87610b39de0790631786ba8a12ef438a2a728b0e7a2655bc81860d881d4", 0xf4}, {&(0x7f0000000500)="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", 0xfb}], 0x5, &(0x7f0000000680)=[{0x100, 0x194, 0x8, "42014e05776bdb959b91a164f92dc5e2fbcd0e6d964776c837eeb41cc1069b7b1b9df4751011cc617b76014fff03c5c17af78420c3366d760d30d53e2b3d8f79c63480ba50f30d07db9c0b1018a22d411c0f2291851c66481d0bacc7de39946197f0f1e5935da8305513d2036703144b87ad343e6d177fa36be7b78272ed2ceeb9719a9db00151628f35c3f6925ea5f1f6fee341d978def0628bbc8fb72a43a47df7caf967aa6f415868a27ee08991e0adee97afcf26dd26c53b766ee59ab7eac48e4d88627ebc6c0d2a00194fb097c84a2d67d9872c9c0341b6dd24b490dfd8362ab241eea88bdfd4bb86ee"}, {0xd0, 0x113, 0xffffffff, "30e35d2236567d77b83ee87580707c3718388ca621f3bbd49be0ed4da70775c806b833573dbdfd7364f9a65fb199e9864790899eca0c54c96da5e355e17fa4d78b299e307909f639e6a0254fb76e0f1d35e0bce191985892270c018ee8eee217dce1bd561a1c16319f6b8c6be66364539c2c6a8e809d7355ebc506a582d619ece067e424137eeddd200a7683a227104456c5e4c6409e65554d7c6977303b0c237086807d70b020beffb9f7da4676f49aa81bb458e5cd3d8165"}, {0x58, 0x11f, 0x91, "77e60e0b311263b13c0d77fd709778d7a8a846eaf9531b4d79aaa5aea64d700c602568c22bb89657836abf9898eb0cba193afb646f851b1ae7e652b9f9a6b879b14b2033d7f2fd"}, {0x1010, 0x11, 0x7, "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"}, {0xa8, 0x119, 0xc2d9, "6e6fe289719d7d1803d4b9535aab814591f23a1fed7480fb8c02aeb66fbc54050c92ee61b78b671e807a7aadb6c02cb1e46b1adcb0ec80cd753c080f76ee9fae7c9cb59140144066c0f717df71556e62c6e03ccca39508c4f56f82c52c2ec082eddd8f6f72e088d01e2df1eb1d61f2fbf5e92ba3f5763ce9cc5402a1c392b5c523a208c09965530d22de827158c8d0ba755aa6bfcc9e4f"}], 0x12e0, 0x41}, 0xfdad}], 0x2, 0x4000080) 2018/05/07 21:48:55 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000018000), &(0x7f00000d2000)=0x44) 2018/05/07 21:48:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='GPL\\\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) 2018/05/07 21:48:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000040)) [ 392.030720] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 392.069857] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/07 21:48:55 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000100001001802000000ee779102000000c02ad3efe012987d54d05bf327832b0100ffec1a8a5273747354d6e16d5a4c2c5279b0763f60ee33da84e63daf090bcbf242ca95ce0a224919e05876f8882787aa19af765b1b96072eabfb7e6b545a", @ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x5, 0x80000000, 0x800000000000, 0x7fffffff}, 0x10) [ 392.910061] IPVS: Creating netns size=2536 id=122 [ 392.970759] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/07 21:48:56 executing program 4: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/07 21:48:56 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400009fffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x80000) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) 2018/05/07 21:48:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x32, "ff0bd621db34ce2a77bedef24979c85cd2"}], 0x28}, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/05/07 21:48:56 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c25ff4)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f000099a000)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000df9ff2)=@l2, 0xe, &(0x7f0000f81fe0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000000)=0xfb, 0x4) 2018/05/07 21:48:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) write(r0, &(0x7f00000b1ff6)="260000005e00091d0000000002000000800000010000800000000000a34c085b1ee9ff07356a", 0x26) 2018/05/07 21:48:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r2, 0x4, 0x8000}, &(0x7f0000000580)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x400600, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500)='ip6tnl0\x00', 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000ac0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r3, 0x7, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x2, 0x8, 0x2, 0x8}, &(0x7f00000002c0)=0x98) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) add_key(&(0x7f0000000880)="8b22782cc157076175c303fa85cbb1b017bfe3bf75899841ef6b9661b1f2bd3938172e19815de1736426d415ce100f22e55f06f5673eb733088ccc85649352c542d250446a25e0e6b69b39332b326a5afd238428777fb270d5320b1118f298eb377bbeeeee79ab36d52c23f303777ad1cf862b8e768d506a3f5cfce88f8cc9646bd6f8b7f71d051389e68ef1880a67712d5dd3a0000000000000", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x149, 0xffffffffffffffff) r5 = gettid() ptrace$setregs(0xd, r5, 0x401, &(0x7f0000000a00)="c645e733cb3365f586dec840027f613caa4a280ce138b0af3f6c4d5dfb051fdd30d1adb02bbc06df08c3d7009273d1f8503d5631b92e3efb58c452ff1e889959d80fa425036f6a037ca25318adb230819a9e1d13cb061a0aacce5f6603906bf92c2c6b48f90a3bd47a98768e656f7d69ae4952d9fb359ff9d791d23a01b37e0ae521fe077474d92c5db74b1088ebfd772e99e04833aa3b39632065092bc042defe025e") ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x1) 2018/05/07 21:48:56 executing program 5: select(0x40, &(0x7f0000000000)={0x10001, 0x8001, 0x80000001, 0x9, 0x3, 0xffffffff, 0x8}, &(0x7f0000000040)={0x8, 0xfff, 0xffffffff, 0x4, 0x9, 0x8, 0x91, 0x1ff}, &(0x7f0000000080)={0x2, 0x20, 0x10001, 0x401, 0x0, 0x1000, 0x761, 0x2}, &(0x7f00000000c0)) recvmmsg(0xffffffffffffff9c, &(0x7f0000006700)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/144, 0x90, 0x3f}, 0xffff}, {{&(0x7f0000000280)=@ax25, 0x80, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x101}, {{&(0x7f0000001340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001480)=[{&(0x7f00000013c0)=""/185, 0xb9}], 0x1, &(0x7f00000014c0)=""/100, 0x64, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001540)=""/14, 0xe}], 0x1, &(0x7f00000015c0)=""/200, 0xc8, 0x6}, 0x2}, {{&(0x7f00000016c0)=@ax25, 0x80, &(0x7f0000003980)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/172, 0xac}, {&(0x7f0000002800)=""/22, 0x16}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/237, 0xed}, {&(0x7f0000003940)=""/48, 0x30}], 0x6, &(0x7f0000003a00)=""/205, 0xcd, 0x9}, 0x400}, {{&(0x7f0000003b00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003b80)=""/134, 0x86}, {&(0x7f0000003c40)}, {&(0x7f0000003c80)=""/211, 0xd3}, {&(0x7f0000003d80)=""/3, 0x3}], 0x4, &(0x7f0000003e00)=""/93, 0x5d}, 0x2}, {{&(0x7f0000003e80)=@generic, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003f00)=""/38, 0x26}, {&(0x7f0000003f40)=""/175, 0xaf}, {&(0x7f0000004000)=""/164, 0xa4}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x4, &(0x7f0000005100)=""/149, 0x95, 0x6}, 0x1000}, {{0x0, 0x0, &(0x7f00000053c0)=[{&(0x7f00000051c0)=""/178, 0xb2}, {&(0x7f0000005280)=""/164, 0xa4}, {&(0x7f0000005340)=""/25, 0x19}, {&(0x7f0000005380)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x40}, 0x81}, {{&(0x7f0000005400)=@ipx, 0x80, &(0x7f0000006640)=[{&(0x7f0000005480)=""/47, 0x2f}, {&(0x7f00000054c0)=""/71, 0x47}, {&(0x7f0000005540)=""/140, 0x8c}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/28, 0x1c}], 0x5, &(0x7f00000066c0)=""/14, 0xe, 0x1000}, 0x4}], 0x9, 0x2000, &(0x7f0000006940)={0x0, 0x989680}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000006980), &(0x7f00000069c0)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000006a00)={'security\x00', 0x87, "1e4231d439b11e9d20b1aa139a81e014825e47e24f7c780843eeb7f5da28408ab814b8bd5b61fde124beb7f74bb1b7171e2db8cca13b97ab23a3252998df74d799805dd2413192e859531051599bccfebe3eae8645edc7ec6acd84d6197bc268b5b85c45f99f1e07e87de1b0646b18efb37598e0c1cd7d5ab8c710994efd246dd565a1a469edcf"}, &(0x7f0000006ac0)=0xab) shutdown(r0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006b00)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000006b40)=0x1) clock_gettime(0x0, &(0x7f0000006bc0)={0x0, 0x0}) ppoll(&(0x7f0000006b80)=[{r0, 0x10}, {r2, 0x200}], 0x2, &(0x7f0000006c00)={r3, r4+10000000}, &(0x7f0000006c40)={0x9}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000006c80)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000006d00)={0x10000}, 0x4) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000006d40)={0x5, 0x100000000, 0x10001, 0x6, 0x10000, 0x6}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000006d80)={0x5, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x88) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006e40)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000006e80)={0x1000, 0x9, 0xb9, 0xb64}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006ec0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000006fc0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000007000)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007040)={0x0, @in6={{0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000007100)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000007140)={r8, 0xe, "1441d1d9cd003c94b1773af5b5a2"}, &(0x7f0000007180)=0x16) getrandom(&(0x7f00000071c0)=""/169, 0xa9, 0x2) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000007280)="981259a009d7b7f962f45859a43959728502810b17c1", 0x16) getsockname$inet6(r2, &(0x7f00000072c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000007300)=0x1c) fcntl$setflags(r1, 0x2, 0x1) recvfrom$inet6(r5, &(0x7f0000007340)=""/4096, 0x1000, 0x2002, &(0x7f0000008340)={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000008380)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008440)={r8, 0x48, &(0x7f00000083c0)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xc6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd76f}]}, &(0x7f0000008480)=0x10) r9 = request_key(&(0x7f00000084c0)='id_legacy\x00', &(0x7f0000008500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000008540)='(\x00', 0xfffffffffffffffb) getgroups(0x5, &(0x7f0000008580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r9, r7, r10) 2018/05/07 21:48:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/ion\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002a40)='/selinux/context\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/ion\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000038c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) getgid() stat(&(0x7f0000004bc0)='./file0/file0\x00', &(0x7f0000004c00)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004c80)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000140)=""/2, &(0x7f0000000180)=0x2) getresgid(&(0x7f0000004e40), &(0x7f0000004e80), &(0x7f0000004ec0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005040), 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0/file0', [{0x20}, {0x20, '/dev/ion\x00'}, {0x20, '{cpuset%vboxnet1'}, {0x20}, {0x20, '/dev/ion\x00'}, {0x20, '/selinux/context\x00'}, {0x20, '/selinux/context\x00'}, {0x20, '/dev/ion\x00'}, {0x20, ']selfprocvboxnet1(\x00'}, {0x20, 'posix_acl_accesscgroup'}], 0xa, "e13af2b9de30f29408788fd45debd9686fba0a5f53986edc062536cbae6c33a4c997a33259e44053ace8f3aa9c54242cf702dc771b39ab483c6a2aaa89f0377dfb46b1b982feb26a6cd113fb690758d1d57d505274d1edfee0fc96651e0ab4bf4c"}, 0xf2) 2018/05/07 21:48:56 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000001080)="2600000042004bf1938d120000000a00020000096b8dbdea03fffff74503e5170003098a7bdf", 0x26) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/07 21:48:56 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000ff0000000000000001000000046e01672c5b110970c5cd35980000000200000000000000060000000000000000100000000000008100000000000000000000000000000000000000000000000008000000000000000000000000000009000000000000000300000000000000490000000000000000000000000000000000000000000000090c0000000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000800)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000900)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="39f3891ed6ed39825cf157fbdef0fa4569cd6117a1a18e7e72c471a4cecda2d15c64f2a620b8b4aad709a72e9fa5b954fdccdd794e4a345b565ca9401fd4fb1139989f3bfb94aa20bc922cc24f7f2a9572c1f23fc254f599afb5cb71e6c1290e20", 0x61}, {&(0x7f0000000200)="47b8419e9e6e1cc3f28d2271a65f115707d139966f7c795676d7c50ec92b04832440d43c721c44cab52ac7dbaa3589922ad2a3b9dba669dc81bf224dd778d33a8a7b7a31e61aab059e60fdd142e34ecf79ecef46c3d404f81bf2ad1b26a1d88aafd79784991a3098da93071e340c123935181cb7625c5e30d17a43b6d6f147e3f7eac43ac1f471a48790326d7378640e502657a2", 0x94}, {&(0x7f00000002c0)="775bb5eb792b0cc06fdbdf18e121110ab43025eb4cd7c8e7619de18ce76b71adc536136dd42e0558cc347ede51b0348292e004a55c09a6e34d6396d901fc14556db1ae19f010e7186633a3b44b69406e67cd25e862c32ba5f775be887dbee1ebcd2f7a5393b85bfbcba1a3e4b0e8af76d2ca922feeca250dfd788f5f07c0c039c2b03275d1e373aa323e75a786d818f8393fca64b412e43a4789519573c7612fac2071f1cfa1d18c07d01a7e4879a267d45ce9aeeff230741b28e2d3b3dabdb1f5f0d563ceafe01fe322456d995c61c0", 0xd0}, {&(0x7f0000000080)="83ab25d7a8094ab61ab0853f192f4d86dacb45b8c892fb2ed26f1f6c8352b0377cb17f50c0916fd7cb8c38a12b50f60728e548a7640e33be78afcbf40b", 0x3d}, {&(0x7f00000003c0)="02dfb04a", 0x4}, {&(0x7f0000000400)="567b1f755b5aaedb438c6363a552a3b9558b2a12f65c004e8a5bdf34bd06a5b77c2322a37f457e0b458c03a6d1dbf495e813a12e3be564e72c8100d8a55319214204695656f1a9fc737c91070e72c3fc1e2e154cacc1ff1ad342c90e6b4dd921295ce34244732f5b73e876995fd2bf268affa3984814b198cae0f150d72e26e03f87ac8dbfdbe22f75a2795e9f5fc64c7dd98385e5", 0x95}, {&(0x7f00000004c0)="84f35c6e6ff11b6414937e47926e74e22857324643abd7fe132f0962e023715249da75e87ef7d5740ff177eaf47e0308d8db16371449baef03ad8d6ef7efecf75b5df903b0a1a7f0ee512425017629fa12ed2e32f69fff56c894ccfa5246bd1fbcd756946725b78b8ab2ddadab67f58fc90f4a1ff48dcc706b6de12bf70ce0f3c90bdb67f76ac486b0cc8fc0422eadbe5dacbb2c", 0x94}, {&(0x7f0000000580)="74dc96ff601b0c67ba07727cea1393d83e4f6dfaf664c885dd01355e8736ec51d05fda911ee481377802b4b1a3a17d53e53bab5ebc0fa2331733ade0095636e2995332ed5ddac194f4a7b1ee54ec1cf56979a374ed967d9a442807057b8f0a40e7153f47732b60d8291b509742c762c0628b6b43f3980b", 0x77}, {&(0x7f0000000600)="21805122d6c103a9775fdf34222b43572459fa21c4763176fd0c10a799c2e8e4328b0b8aa75d50da481e4230ec917a561b01111ae09cc95b9f294b36de046bb64d27077e6bf47f43797cf5213fa449efcb61e74a18e0e69130cbe4bcaecd06217bd0b1c82bf835d598aa6ed5231a44c3574f8a4dcdca1a65747ab524fcdb7c4bf9231692b6323d238c18abfa6130619b31110de437ded9c7356e05d72ca84408e55768", 0xa3}, {&(0x7f00000006c0)="f9db80a35da1b86f149479e9533a6067e736", 0x12}], 0xa, &(0x7f0000000840)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x7ff}}, @authinfo={0x18, 0x84, 0x6, {0x1f39}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1000, 0x4, 0x3, 0xffffffff, 0x7f, 0x0, 0x7, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x18, 0x84, 0x0, {0x3f, 0x4, 0xfff, 0xf94}}, @authinfo={0x18, 0x84, 0x6, {0x8}}], 0xa8, 0x8040}], 0x1, 0x4942c288b2248d92) 2018/05/07 21:48:56 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000040)=""/121) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/07 21:48:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000004c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc0105303, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0x9, 0x7ff, 0x85e1, {r2, r3+10000000}, 0x8, 0x3}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'team_slave_1\x00', {0x4, 0xfffffffffffffff7, 0x2, "8b7880fc8fa7", 0x5}}) 2018/05/07 21:48:56 executing program 0: futex(&(0x7f0000fd7000), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000048000), 0xfffffffffffffffc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0xffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/210) [ 393.426097] IPVS: Creating netns size=2536 id=123 2018/05/07 21:48:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'eql\x00', 0x600}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000002900000005000000a102020000000000"], 0x18}}], 0x2, 0x0) 2018/05/07 21:48:56 executing program 7: r0 = socket(0x1, 0x4, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bridge_slave_1\x00', 0xb7fe}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) prctl$getreaper(0x2f, &(0x7f0000000000)) [ 393.480572] IPVS: Creating netns size=2536 id=124 2018/05/07 21:48:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getpgid(0x0) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3f9fe9db09ef65694724faf3a3f5c9378c65222a6160baeecd6fd4cfae3d961d09a"], 0x96) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x8}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/07 21:48:57 executing program 1: mkdir(&(0x7f0000669000)='./file0\x00', 0x108) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000d15ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x3b, 0x1, 0x7, 0x7, 0xd1, 0x5, 0x3]}, &(0x7f0000000080)=0x12) fchdir(r0) 2018/05/07 21:48:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14f2ffff028100000000000000000000000000008b825961b81b1e2333"], 0x14}, 0x1}, 0x0) 2018/05/07 21:48:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) prctl$setfpexc(0xc, 0x81) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x2, 0x3, 0x3, 0x1}, 0x2, 0x5, 0x2}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xffffffffffffff76, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ptrace$poke(0xffffffbfffffffff, 0x0, &(0x7f0000000100), 0x200) 2018/05/07 21:48:57 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/4096, 0x1000) 2018/05/07 21:48:57 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/49, 0x31}, {&(0x7f0000000780)=""/146, 0x92}, {&(0x7f0000000840)=""/14, 0xe}], 0x9, &(0x7f0000000940)=""/4096, 0x1000}, 0x2000) r1 = open(&(0x7f0000001ac0)='./file0\x00', 0x101800, 0xc1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001b40)='bond0\x00', 0xffffffffffffff1b) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001c80)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockname$inet6(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001d00)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001980)=0x6, 0x4) r2 = memfd_create(&(0x7f0000000240)="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", 0x0) fsync(r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001a00)=0x5, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001b00)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000025c0)={0x7fff, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={0x0, 0x3, 0xea2}, &(0x7f0000001a40)=0xfffffffffffffd6d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r3, 0x8001, 0xa29}, 0x8) r4 = epoll_create1(0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00006cbff4)) epoll_wait(r4, &(0x7f0000586000)=[{}], 0x1, 0x0) sendmsg(r1, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000002040)="4995d332421d7a1f0faf3b07897efdda9c09f3fcaa1823347b76bf03af80acd88c608f42d2ccb997fd86e7410b416664f33984a051518adb1d491e06915336c294c6c9372cf00e893814470d13cd17075278b5d9521628997846c92c473981c525480f86bdecb8f743bbd93cedeadb12821760d7c45141be8702bcaa07a19c639feb09955e519d97534312f3a6f4f4dd6923a3c3d6c6e2b8964fc47013d824a387c650f98b2f30e00c9735a13f647806ec3a2492516d", 0xb6}, {&(0x7f0000002100)="7060611096d199acdbc3c7efc3f3a0dfe5982d2450de5ede9dcb357c1406db27ac7091554ea44bb0ff5d7b8b76cb8016a44f68d042a82628f55875fdcf8610d64c24e3bfa93849ed66dbf7dc225ab8357a72e293bc2b85928355d3edb57bf854f37e6bd2b2904fcdb8b829bbec2f62d100e712408295b3072bac436e5a54280d3e64b5892f81605373b23ea42514e7564c5402cb84a9b4e01171168443b9bc3ee9e77a0c7697e2c494a84fc98894f99a5159cdf8175c23184ac73fda086514", 0xbf}, {&(0x7f00000021c0)="ef86be24117900ae4e4de2e80ccc26d71736d193ef5aa21df9ead86a04cb286c88357b94a0a3fe237017123a30e73a44414dc81c09c001d142ced8a5e0fe8728f1058d02542c84c7f020e5044f3b8bd459ca82f8984ca74aacaf41ee3a774d0ae6fedb645b9583da8a2514c3d78439cc27fdbb11374f2166443617007939454da4dcef2ed510ca7e35ab1ce98c05ccf4a603724477a5b0e136a17ee35769f11e92ea3b36a30e2975042411132684699d4cf1ed842d006f2bc11e7df0c89916ef9fc2daf32d72f6af0612f739dca529c2443c05e812aef4b6c19b", 0xda}], 0x3, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x110, 0x4044000}, 0x20040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@dev, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001e80)={'filter\x00'}, &(0x7f0000001f00)=0x44) lseek(r1, 0x0, 0x6) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000001d80)=""/227) socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r7 = dup2(r6, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_extract_tcp_res(&(0x7f0000001d40), 0x922, 0x9) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4), 0x0) 2018/05/07 21:48:57 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x5b2a, 0x8, 0x810080) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000340)={'bpq0\x00', 0x7}) r3 = accept4$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80000) r4 = accept(r2, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000004c0)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000500)=0x1b, 0x4) r5 = socket(0xb, 0xe761e7fd1b3f00fa, 0x0) userfaultfd(0x800) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000580)=""/168) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000780)={0x14, 0x0, &(0x7f0000000640)=[@enter_looper={0x630c}, @acquire={0x40046305, 0x4}, @acquire={0x40046305, 0x2}], 0xd6, 0x0, &(0x7f0000000680)="7dcec10c829142fe0b011d08232853d96ab48139fd3c83c8237775b84ff7d1f712a1b208148d3e522e9bcd05477e6049dac266e897b820941298856b2e44717b98ade64764024a2f399ab3e2d2de0e6df48cdf0fb42c709244cb9774892652ca7cd5b83f9db5d6913d8fa4826609fbe85551ddc9df17566914275c480ac33e3a357a237de04d542f5dea3e5f5fff5ae803b8156655e9d21bd79c5adad7619e068adf47d99d8d25c32308df4f2614a1682dc5c980a78fc74d5730a60da2698394db07c9621e5d6740030c995b9903da47983a55843652"}) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000007c0)={@remote}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000008c0)={0xffffffff, 0x3, 0x0, 0x1f, 0x1ff, 0x4, 0x1, 0x5, r6}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000900)) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f0000000940)={0x0, @multicast2=0xe0000002, 0x4e21, 0x4, 'nq\x00', 0x1, 0x0, 0x6}, 0x2c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000980)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000a40)={r7, &(0x7f0000000a00)=""/24}) set_thread_area(&(0x7f0000000a80)={0x8, 0xffffffff, 0x4000, 0x20, 0x5, 0x1, 0xc6a7, 0xfcf1, 0xa5, 0xc000000000}) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000ac0)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000b80)={r6, 0x3}, &(0x7f0000000bc0)=0x8) dup(r4) r8 = request_key(&(0x7f0000000c00)='rxrpc_s\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c80)='-vmnet1vboxnet0+\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r8, &(0x7f0000000cc0)='cifs.idmap\x00', &(0x7f0000000d00)='bpq0\x00') 2018/05/07 21:48:57 executing program 2: r0 = socket(0x15, 0xa, 0xfffffffffffffffd) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000080)={'rose0\x00', @ifru_mtu}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0xd342, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x166, 0x59e, 0x1e, 0x0, 0x7, &(0x7f0000000000)='vlan0\x00', 0xce98, 0x7f, 0xb55a}) 2018/05/07 21:48:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) prctl$setfpexc(0xc, 0x81) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:57 executing program 1: r0 = socket(0x15, 0x80000000003, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', @ifru_map={0x1e, 0x2, 0xc37f, 0xffffffffffffff00, 0x886c, 0x9}}) accept$packet(r0, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0x14) recvfrom$packet(r0, &(0x7f00000001c0)=""/118, 0x76, 0x40010043, &(0x7f0000001900)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x84}, {r0}], 0x2, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)={0xcd8}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4) 2018/05/07 21:48:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) prctl$setfpexc(0xc, 0x81) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:57 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) waitid(0x0, r0, &(0x7f00000002c0), 0xa, &(0x7f0000000300)) prctl$intptr(0x1d, 0xfffffffffffff2fd) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x3ff, 0x2}, {0x8, 0x8}, 0x7fffffff, 0x3, 0x8}) fstatfs(r1, &(0x7f0000000200)=""/142) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000003c0)={{0x66e9, 0x1}, 'port1\x00', 0x2, 0x10, 0x7fff, 0x8, 0x100, 0x400}) 2018/05/07 21:48:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) prctl$setfpexc(0xc, 0x81) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:57 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x175b00000000, 0x2) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x0, 0xc0, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/192}, &(0x7f0000000200)=0x78) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f72617700d5ed418528ff4f525bf257f8") preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/73}], 0x12e, 0x0) 2018/05/07 21:48:58 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)="0200000002000000000000000500de2d6a1f06a0", 0xff31, 0x1) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000500de2d6a1f06a0", 0xc, 0x0) 2018/05/07 21:48:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80202) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x8000110f, 0x0, 0x0, "71756575653100000000000000000000000000000052000000000000000000000000000500008000000200"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="c60343650aaab87fa614a22c641c5f25178be45adeb01e2edb9afd105403563a0c7cacbd16816d38570f24fb7edb989737aee1daf679") write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0xfd2d) 2018/05/07 21:48:58 executing program 4: link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') write$selinux_create(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="7379738c656d5f753a6f426a6563745f723a7a65726f5f64657669632f7573681efdd01e6b896479db164ba9b3f5ef440c84227b666eb4722f7362696e2f63757073649f71b3635c0f2df773cfaebfd985179be99fb8b0acf1e87dea52b972a557a8067e66c893ae275e9a45b790e87866f6cc79b8f944fc4feb5c258164558a6fd69f044b3a0a085efc0eba4b05724268b173d4cf89dde0ba7dd74cad94171439eabda53901c0c4d723805d63edcdf4fe46378398e911dcaee94f5c800a02e80a47b4"], 0x36) timerfd_create(0x1, 0x807fc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x701400, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000000c0)=0xb) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002780)='/dev/keychord\x00', 0x0, 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f00000027c0)=0x2d8, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000002c0)={0x8}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x201, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000280)) 2018/05/07 21:48:58 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000001080)=@ax25={0x3, {"3e971a4307a440"}, 0x3}, 0x80) read(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040), 0x4) 2018/05/07 21:48:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300000f00bfbcfd3bca96ce1798ff5ad87a4ad10000000000000000000005000700000000000a000000000000000000000000000000030006000000000002000000e00000010000000000000000020000000000000000000000000000000300050000000000024413c4501e3f8d206744d47964f1859d817ba16ed4d1b7cd75435ab86c044e806860e1eb01a77ba1e114b0a1f3e0c0fb134c4f0860825faf474e2df9f9a0eacf47fde5f8a946c0198224cae487e7b043ba93e1"], 0xfffffffffffffffe}, 0x1}, 0x0) r1 = dup3(r0, r0, 0xb77e4d20892ee65d) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) 2018/05/07 21:48:58 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x2, 0x3, 0x218, 0x37af, 0x7f, 0x100000000, 0xfffffffffffffe00, 0x2}, &(0x7f0000000080)) r2 = getuid() r3 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='em0\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}}, &(0x7f0000000280)=0xe8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/05/07 21:48:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:58 executing program 6: fchdir(0xffffffffffffffff) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:gpg_exec_t:s0 /u'], 0x22) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x569}], 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/checkreqprot\x00', 0x80080, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001580)={'nat\x00'}, &(0x7f0000001640)=0x24) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0) r5 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001440), &(0x7f00000015c0)=0x4) getpgid(0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f00000011c0)={0x11, 0xfe, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000) sendmsg$nl_route(r2, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@setneightbl={0x20, 0x43, 0xa00, 0x70bd29, 0x25dfdbfd, {0x1e}, [@NDTA_GC_INTERVAL={0xc, 0x8}]}, 0x20}, 0x1}, 0x24000080) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000014c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0xffffffff, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x190) sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e22, @rand_addr=0x81}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) sendmsg(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xec2}], 0x1, &(0x7f0000001580)=ANY=[]}, 0x4000000) write(0xffffffffffffffff, &(0x7f0000335000), 0xfc94) accept$packet(r4, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x14) readv(r2, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r3, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001180)={0x8, 0x334, 0xe3}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/05/07 21:48:58 executing program 2: socket$inet6(0xa, 0x2, 0x0) 2018/05/07 21:48:58 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:58 executing program 2: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000000140)='..') chdir(&(0x7f00000000c0)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) 2018/05/07 21:48:58 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:58 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f00000003c0)=0x10) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) 2018/05/07 21:48:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:48:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:00 executing program 6: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001300)={0x0, 0x0, 0x1, {0x0, 0x1c9c380}, 0xffffffffffff8000}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001380)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)=0x9) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)=',\x00', 0x2, 0x2) 2018/05/07 21:49:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/59) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001040)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x7530}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x6, 0x0, 0x1f}) 2018/05/07 21:49:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) read(r0, &(0x7f00000000c0)=""/253, 0xfd) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000240)="84892d9c64192463a1f793aeb9bce599e08ac6708add6da4de85673de419da8bd5f733692801bef339345e1205e483eae8a49921b8d449be86c2bb81ae66b2c6408d725f93024a2db8c36dd91a2d753e4a3f4c31") write$cgroup_pid(r1, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32=r0, @ANYBLOB="de5b286ba513d660c0fea7297632c8cd377e4fbe4061bb267f3f06ca656c42bc56cee2cc9a167002124f10478211401b4d41b200dea2f7f33e4c8b5ffcad0cd89da1541d97e460490a32cc606ded5d2ef04b9ec1166085f8e5cca3acd90ce84fa54d0250481b6a3d43c8ab4eafd35be415a5ed8203ad2f540f0342c8ea37d4418b8e1237a9f8d8644c1797c5658cd3dc139d5e16e8870a9df78793", @ANYBLOB="b68577361ff2dfe47c3a2127662430cd5bb04ab79661146c748721a070061c95fb649b056ce2f275b60af93ed6f8f46c66896a733325438c62824d1648c694032105467dccf6701fb29e2f7eb3a1b9b919d4d7db52822612c347f9e9f9b31be00f462e9df3299a"], 0x112) fallocate(r1, 0x3, 0x1, 0x8000003) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000001c0)="2e9bc84d6053cde57d59185978baf0ece264e2a30fe7e9d4e7897d7401d14436ca77664ff52fb45360dda8ea280fc7c2660a257e8bbf10944e15455cce2bced875d2b29b766d1dd7301383dacda550b216a433f328a16c56b201730f75", 0x5d) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x585000, 0x0) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/07 21:49:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x5, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x2}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x17ad, 0x0, 0x9, 0x1, &(0x7f0000000140)='bcsh0\x00', 0x1ff, 0x1, 0x9}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400280, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xab, "ea6f8450ca853ef7dc90e7cdca78f329fa4c0cf517b77c0478e944ff74b7c8d570f8b21e9d3dfd07642999d4512e3c36e8db5e2617338ba0c6625a537c43f8a90f6b2855a8769934648b6d4b69815cb93b6294f687cbc0906f56b976dd7faf2af363aaec48e9ac059aac4a50e06bc7382922095f622eca93db839f9cd5f1c88fb61aacaebdd130125f2ddff34a224906ca0d73100de0335f411d05b1835e4f603633706c1960eae6d13600"}, &(0x7f00000002c0)=0xb3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x40, 0x206, 0x8de, 0x5, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0xfffffffffffffffd, 0x2, 0x7b24}, &(0x7f0000000300)=0x714) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000940)=ANY=[], 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) close(r1) 2018/05/07 21:49:00 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x60401, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r0, 0x7}, &(0x7f0000000180)=0x8) r4 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000080), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="e97a4f54fc4537e76bda2bb137ce4592a9178b6e25633c82beea7de5c86f8f52cb13375373fbef45713039c9ad092e43054db55f98254ce7d4546ffc5e05c7f403bd6d00b730934c1da319ffbb3d84f880b4b2c77c1c11a0795a4f36a5956b9dd6bfe61ed3bb52c78965b04eabc5ffb98e1976640680118b5e9acc756ada474d1d7751fc7774c10a03d6d248fe3767265758b7af9efdab9b46e1d1f50bae5f536d64bee08425b90ecc13f3e541de60f3349db41e679955d311d8da85bc5f837d0462220e151b934d97c6a009d95ca0ca5b0b01", 0xd3, 0xfffffffffffffffa) add_key(&(0x7f0000000540)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="f2ab3eb17ef10819a61580ab24db93bddfe7b9d19177382e709d97cf64529fffa217d1b5573a24c3c49dbc454196dff5b8c448533f5e02338c5212d4c2e246b4e8a954fd3b00eaacacdd681e1547a9f2688a7f7c83dbe90ac69724401995aa789edad0def41cb5a767028b5c28ae0eef8c186875074a6071534e3cb0bc99714c", 0x80, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000009c0)={r0, 0x9e, 0xda, 0x400, 0x7, 0x81}, 0x14) add_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="ace0c1e3ed18d149e2bedb87bb4142a37439eee01bae319a33b807d50c213604b93b82379110746bcddefc7a92ed0cdfeb2ea17c524c2965c11a808a88e677e88e8b74a0a5b61b8c1a30f1c98b90239b1e905a4b3054202285b4", 0x5a, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000940)={r3}, &(0x7f0000000980)=0x8) add_key(&(0x7f0000000740)='rxrpc_s\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="f6fb808faba5655566b29cc3c4a6a531e0074ada1ec082216540db05e1568abb33f8d35dd2a7b8a9a95a9778c9fa6689e024c3d4d125f0bea5d6f224ed3d6e5736e28c1e516fa05d3655e1ac0c5ffb69884475a0cdf722a06c7cd3d7c4d449947c6fcd9c43cd2e0dd73f0da7b1dd9605fc6347c24393883aa1c3e6ad08b061ebe0", 0x81, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000000880)='rxrpc_s\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="16768de953b88b0f0c79e72fd4ed25b9df1de04eaf44001174f11f7468ccd5b33374445a05a1eab6", 0x28, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r6) close(r7) 2018/05/07 21:49:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000001940)="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", 0x975}], 0x100000000000018d, 0x1) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x8001) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x100, r4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r3}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r3, 0x80}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x44013, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x20}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x50) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x9, 0x6, [0x3000000000000000, 0x4, 0x38b2, 0x1, 0x5, 0x20]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r6, 0x8, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) 2018/05/07 21:49:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x0) fdatasync(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x154, r3, 0x400, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1e1e}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x35}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x4) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) 2018/05/07 21:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:00 executing program 4: getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x800, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x68}, 0x1, 0x0, 0x0, 0x8010}, 0x40040) 2018/05/07 21:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:00 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0xfffffffffffff189) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0xff, 0xa, 0x0, 0x20, 0xef, r1, r2}, {0x1, 0x7ff, 0x6, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffff, 0x6e7, 0x1}, {0x5, 0x9, 0x8000, 0x9}, 0x9074, 0x6e6bbf, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x7ff, 0x4d5, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x3, 0x1, 0x7fff, 0xffffffffffff0001, 0x7f, 0x7}}, 0xe8) 2018/05/07 21:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f0000000000)}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') pread64(r2, &(0x7f00008af000), 0x21a, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/07 21:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x1, 0x8000) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) 2018/05/07 21:49:01 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 2018/05/07 21:49:01 executing program 4: r0 = socket(0x200400000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff01000610", 0x323) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) 2018/05/07 21:49:01 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/07 21:49:01 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000001200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'bridge_slave_1\x00'}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "6dc3f0b0"}, 0x8) 2018/05/07 21:49:01 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x13}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6ec703c600, 0x0, 0x8, 0x6}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'bond0\x00', 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x3f, 0x4, 0x3, 0x5, 0xfffffffffffffff9, 0x486, 0x100000001, 0x2, 0x8, 0x4, 0xff}, 0xb) read(r0, &(0x7f0000000000)=""/4, 0x4) 2018/05/07 21:49:01 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) r2 = socket(0x1, 0x4, 0x4) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/05/07 21:49:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) userfaultfd(0x800) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x880400}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0x200, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff078}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e47}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x244}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8000, 0x6, 0x9}, 0x4, 0x8000}, 0xe) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[0x6, 0x3, 0x7, 0x0]}) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x42) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000380)={0x0, 0x5, 0x5, 0x7f}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x6, 0x3, 0x2], 0x3, 0x8a52, 0x8f79, 0x101, 0x101, 0x1, {0x1, 0xf54, 0x6, 0x3, 0x7, 0x800, 0x1000, 0x1000, 0x0, 0xfffffffffffffffb, 0x9, 0x81, 0x2c73, 0x8, "c51fb333d4f654013d401a0d3e6ebdad55d79d366bacdecc40d07e5d369e06c4"}}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000001600)=[{&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/59, 0x3b}, {&(0x7f00000015c0)=""/40, 0x28}], 0x4, &(0x7f0000001900)=[{&(0x7f0000001640)=""/194, 0xc2}, {&(0x7f0000001740)=""/126, 0x7e}, {&(0x7f00000017c0)=""/175, 0xaf}, {&(0x7f0000001880)=""/85, 0x55}], 0x4, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001940)) ioctl$VT_DISALLOCATE(r0, 0x5608) lgetxattr(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)=@known='security.selinux\x00', &(0x7f0000001a00)=""/4096, 0x1000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000002a00)={0x9, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e22, 0x34, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000000000}}}, 0x108) getegid() setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002b40)='ip6tnl0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002bc0)={'filter\x00', 0x7, 0x4, 0x460, 0x130, 0x130, 0x248, 0x378, 0x378, 0x378, 0x4, &(0x7f0000002b80), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xffffffffffffffc0, 0x6, 0x1800}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@random="7a4b060ec483", {[0xff, 0x0, 0xff, 0xff]}, 0x4, 0x5, 0x3, 0x20, 0x1f, 0x4, 'ip6_vti0\x00', 'team_slave_0\x00', {}, {0xff}, 0x0, 0x12}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xff, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x1f, 0x1, 0xfffffffffffffffd, 0x3, 0x100, 0x0, 'vlan0\x00', 'sit0\x00', {0xff}, {0xff}}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x8, 0x7, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003080)=0x8000, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000030c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003100)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003140)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000003180)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000031c0)={0x0, 0xffffffffffffffff, 0x3}, &(0x7f0000003200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003240)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) 2018/05/07 21:49:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x77}, {&(0x7f0000000480)=""/198, 0xc6}], 0x1000000000000352, 0x4c) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) 2018/05/07 21:49:01 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x900) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x7, 0x2}) read$eventfd(r0, &(0x7f0000000040), 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x8000) 2018/05/07 21:49:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x100000001, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x1, 0x6, 0x9, 0x4, &(0x7f0000000100)='gre0\x00', 0x71, 0x7fffffff, 0x3}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syz_tun\x00', 0x536220b671fca54b}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x100000000100fff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x8000) 2018/05/07 21:49:01 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = memfd_create(&(0x7f000012e000)='/dev/sg#\x00', 0x0) mmap(&(0x7f00002ce000/0x4000)=nil, 0x4000, 0x0, 0x2011, r1, 0x4000000) fallocate(r1, 0x3, 0x0, 0x31f1) 2018/05/07 21:49:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x8000) 2018/05/07 21:49:01 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008010020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) eventfd(0x5) write$sndseq(r1, &(0x7f00000000c0)=[{0x6, 0xff, 0x0, 0x0, @time={r3, r4+10000000}, {}, {}, @queue}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f}) [ 398.925945] device lo entered promiscuous mode [ 399.046888] device lo left promiscuous mode [ 399.082678] device lo entered promiscuous mode 2018/05/07 21:49:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0b000), &(0x7f0000476ffc)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x1f}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0xffff, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x1cbb12f93e62f254, r2, r3}, {0x4, 0x8, 0xaf, 0x9, 0xfe3, 0x3f, 0x5, 0x3}, {0x8000, 0x80, 0x9, 0x5}, 0x7, 0x6e6bc0, 0x1, 0x1, 0x3, 0x3}, {{@in6, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0x40, 0x0, 0x0, 0x9}}, 0xe8) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x80000005) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x0) close(r0) 2018/05/07 21:49:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000200)={0x10}, 0xfffffffffffffddb, &(0x7f0000000100)={&(0x7f0000000080)=@getneigh={0x0, 0x1e, 0x2, 0x70bd2b, 0x25dfdbfc, {}, ["", "", ""]}, 0x2c}, 0x1}, 0x0) 2018/05/07 21:49:02 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0xffffffff, 0x9, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000fb6ffc), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/07 21:49:02 executing program 4: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/07 21:49:02 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000400100000000000000000000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000020000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000637a6319d0ca129ee3fcd766c17a359cd766920100000000000000000e813a29aaf07b1d866cb8e50ed23fc1758efccef48c3d03a057adb3c20000000000"], @ANYBLOB="ac1414aa7f000001ffffffff00000000ffffffffffff000000000000000000000000000000000000ffffffff00ff00000000000000000000000000000000000000000000000000000000000000000000ff0000ffff0000000000000000000000bf3900070007000300ff0001726f7365300000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000004000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000800000073797a300000000000000000000000000000000000000000000000000000000001000000000000010000007f00000000ffffffff0180c200000e0000000000000000000000000000000000000000ffff00ff00000000000000000000aaaaaaaaaabb000000000000000000000000000000000000ffffffffffff000000000000000000000002fff907ff00010fff007f67726530000000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe00000020f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x80, 0xfffffffffffffffb}) 2018/05/07 21:49:02 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = userfaultfd(0x0) r2 = dup(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0x172, 0x8}) 2018/05/07 21:49:02 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c7b) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/80) membarrier(0x12, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) r4 = getgid() chown(&(0x7f0000000140)='./file0\x00', r3, r4) dup2(r2, r1) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:02 executing program 1: syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/123, 0x7b}], 0x100002ae, 0x40000000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) 2018/05/07 21:49:02 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:02 executing program 2: socketpair(0x3, 0x80000, 0x826, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/55) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') acct(&(0x7f0000000100)='./file0\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/198, 0xc6}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}], 0x6c) 2018/05/07 21:49:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000120000000000000002004e20000000000a00008000000000080012000200010000000000000000003000000002010000ebffffffffff3d00020000000000000000000000000020010200cd460000000000000000ffffe00000010000000000"], 0x80}, 0x1}, 0x0) 2018/05/07 21:49:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x420000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/63) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/07 21:49:02 executing program 1: r0 = socket(0x8000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x891}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000140)=0x8) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/07 21:49:02 executing program 2: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000240)={'bcsf0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x505100, 0x0) fadvise64(r0, 0x0, 0x8000, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48040, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) r2 = getpgid(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x7, r2}) 2018/05/07 21:49:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0x20, 0x8000}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x8, 0x4, 0x400, 0x0, 0x800000}) pread64(r1, &(0x7f0000000040), 0x2bc, 0x0) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/07 21:49:02 executing program 5: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfff, 0x101000) openat(r0, &(0x7f0000000280)='./file0\x00', 0x32040, 0xc4) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 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(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) rmdir(&(0x7f00000002c0)='./file0/file1\x00') 2018/05/07 21:49:02 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='smaps\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7fffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x8, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x12}}, 0x1, 0xc29}, &(0x7f0000000400)=0x90) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000280)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) ustat(0x55, &(0x7f00000000c0)) 2018/05/07 21:49:02 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ps\x00\x00\x00\x00') write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cpuset\x00'}, {0x20, '!wlan0!system'}, {0x20, 'ps\x00'}, {0x20}], 0xa, "a4b092696266789a7fdaa569"}, 0x32) pread64(r1, &(0x7f0000015000), 0x0, 0x2000000000) dup3(r1, r1, 0x80000) 2018/05/07 21:49:02 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/05/07 21:49:02 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@ax25={0x3, {"54a0a4f8b1c830"}, 0x60d}, 0x80) creat(&(0x7f00001c0000)='./file0\x00', 0x10) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) timer_create(0x6, &(0x7f0000000140)={0x0, 0xa, 0x0, @thr={&(0x7f0000000040)="66f12860278731e3bbc6df0df052353517319a218d39039c1518e422c05d48d43093889c7406adcd7d4d6db105a4b0c730460587de7c0a424ebe87cba5c2c3496a1187b33a0a0226102033eaeb17a4d9cc8d46c19ae64ea25f1817decbbb3fdfc3", &(0x7f00000000c0)="b08d06dbb77e7a3a5349d6a4162d37cd0892bbbaaf11e79f4ebd88a9d95a4045f13915aea4a42be7a59d026257bf20a001714e567f7a4f13452cd3be6b1c8101355e8db090cd57bfae3863dd05ff15e6042479a3e334876057b4c619c56511768f"}}, &(0x7f0000000180)=0x0) timer_delete(r1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000000000292dbd"], 0x10}}], 0x2, 0x8000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x32082, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') 2018/05/07 21:49:02 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x80000001}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/05/07 21:49:02 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000040)=ANY=[@ANYBLOB="1000287eba02ec8211a00000000000002c48b7c53743a79ab3f0572ddf7d9200ab3afc133caf447c3a406a6f21f8c508b7843dd6324a7841bb14ecec17ace621b84ca524d073925a9086211a937b5df384b82ae41fb73452bbd8b5542ead7a63ac66393cbfda49f6c9dfab3a2ba5224bb38819b60bda588833147acb8bcf1ac74a924f992e1bdfd18e01ffcbf3de83b6b7b8c72540eb47f72eb969b7d2d85b08bfa53ca8626ee3a8c8044c8692"], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) 2018/05/07 21:49:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d898760a608655cdd122b775e6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd453cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x5f) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7, 0x4) 2018/05/07 21:49:02 executing program 2: r0 = gettid() socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) exit(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000280)) 2018/05/07 21:49:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xffffffffffffff7f}, &(0x7f0000000100)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr=0x3}, 0x8) [ 399.435887] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. [ 399.456947] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/07 21:49:02 executing program 1: process_vm_readv(0x0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/69, 0x45}], 0x1, &(0x7f0000000b40), 0x0, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000040)=@hci, 0x2c938d7c23a94586, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/115}], 0x3ae, &(0x7f0000000580)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/07 21:49:03 executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x7ff, 0x0, 0xdc}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000180)={0x7, 0x8, 0x100000001, 0x7fffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) r2 = socket$inet6(0xa, 0x2, 0x88) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:03 executing program 0: syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f00000001c0), 0x0, 0x55c3}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) fchmod(r2, 0x457cca3a9917f99b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5, 0x7}, &(0x7f0000000200)=0x8) connect$ipx(r2, &(0x7f0000000240)={0x4, 0x6, 0x3ff, "3c2663e2290a", 0xa5}, 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/07 21:49:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000000)=0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x6, 0x34f) sendto$inet6(r0, &(0x7f0000000200)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b500000000c3cfaeba524830be0ea863d5d43591a24848000000000000000600000000000000", 0x6c, 0x0, &(0x7f0000000040)={0xa, 0x200000800, 0x20000000009, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/07 21:49:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/07 21:49:03 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1a51, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/07 21:49:03 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) renameat2(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0/file0/file0\x00', 0x0) 2018/05/07 21:49:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x8000000000000) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40000000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000600)) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x3}}, [0x7, 0x9, 0x733b, 0x10001, 0x8, 0xc3, 0x1, 0xda92, 0xfffffffffffffffc, 0x2, 0x25247fcd, 0x50, 0x9, 0x0, 0x100000000]}, &(0x7f00000002c0)=0x100) socket$unix(0x1, 0x1, 0x0) unshare(0xfffffffffffffffa) r4 = socket(0x1000018, 0x6, 0x204) connect(r4, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/05/07 21:49:03 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f616c69617365735f743a7330202f7573722f7362696e2f63757073642033340074d59ed4a7130f7b857a8788998f8dde4fead8d776626780ef58979016729b16d5afb61e42e470e76916fdf56e34aa55432c88254b4d115430affac315af842991433bce0b793e8c333ac8baf5c3a5aef11620d11daad4c049f5aaffbd295ac9c0adb82f87d156fa51d6d98dde8f74b02e3ae385477c1ff125ca4dff0def8d90630828f56aa0ae0215eb669f0f9f909be15605b7a343a8912eef8448"], 0x36) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0xe68, 0xfff}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x1, 0x3, 0xc7a0, 0x8ecd, 0x800}, &(0x7f00000001c0)=0x14) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x0, @empty, 0x0, 0x0, "6c630000000200"}, 0x2c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r3, 0x1}, 0x8) 2018/05/07 21:49:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x200) fadvise64(r2, 0x0, 0x0, 0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/07 21:49:03 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) 2018/05/07 21:49:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="17fd781cfef174d264abb5949ea2c4d3f6f346334fea19c8d54fd6f76dff1347c95eaa0e1c37042e5fd33c9dfc4d139ef29da545b4a7edc57efabdf925b0c209212d8d0147a082b19c1cd29d25027ec6d91cee5ab38383193384ab5b8e468d8dc4d25917d1de030ba786d7f17aca685fde36bf3e1f77fcab4488bff53b1a8f24021ca8d8a3fce32e68c7eab9cd4d00cccdd73292993e9f3050bbd109741ba0d6c20c1308e9a2abbb1ece600c5104aefcf18475f02178b9c43b78c09c9fb5f1cc0955d5e0ff4d4755545bc804f99cb3015ab55270a728a2bf8b5e9078c811355fc124c76033", 0xe5, 0xc0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x200000)=nil, 0x200000}, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) socket$pptp(0x18, 0x1, 0x2) [ 400.554237] IPVS: Creating netns size=2536 id=125 [ 400.591916] binder: 30284:30291 ioctl 541b 20000180 returned -22 [ 400.624674] IPVS: Creating netns size=2536 id=126 [ 400.634982] binder: 30284:30291 ioctl 541b 20000180 returned -22 [ 401.400444] FAULT_FLAG_ALLOW_RETRY missing 30 [ 401.404985] CPU: 1 PID: 30309 Comm: syz-executor1 Not tainted 4.9.98-g63a812b #20 [ 401.412586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.421932] ffff88019b65f480 ffffffff81eb0e89 0000000000000002 0000000000000000 [ 401.429945] ffff8801ceef6d80 ffff88019b65f650 0000000000000000 ffff88019b65f678 [ 401.437938] ffffffff81cb781b 000000000000433c ffff88019ebe6980 ffff8801ceef6e8c [ 401.445931] Call Trace: [ 401.448508] [] dump_stack+0xc1/0x128 [ 401.453868] [] handle_userfault.cold.18+0x3e/0x51 [ 401.460347] [] ? debug_check_no_locks_freed+0x210/0x210 [ 401.467344] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 401.473751] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 401.480623] [] ? handle_mm_fault+0x1267/0x28e0 [ 401.486833] [] ? handle_mm_fault+0x220f/0x28e0 [ 401.493060] [] handle_mm_fault+0x221d/0x28e0 [ 401.499121] [] ? vm_insert_mixed+0x200/0x200 [ 401.505182] [] ? __lock_is_held+0xa2/0xf0 [ 401.510981] [] __do_page_fault+0x5af/0xd50 [ 401.516846] [] ? mm_fault_error+0x2c0/0x2c0 [ 401.522797] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 401.529455] [] do_page_fault+0x27/0x30 [ 401.534969] [] page_fault+0x28/0x30 [ 401.540232] [] ? iov_iter_fault_in_readable+0x311/0x3e0 [ 401.547229] [] ? csum_and_copy_from_iter+0xe70/0xe70 [ 401.553970] [] ? mark_held_locks+0xc7/0x130 [ 401.559922] [] generic_perform_write+0x1dd/0x510 [ 401.566302] [] ? page_endio+0x180/0x180 [ 401.571904] [] ? file_update_time+0xbc/0x390 [ 401.577939] [] ? current_time+0xd0/0xd0 [ 401.583550] [] __generic_file_write_iter+0x352/0x540 [ 401.590287] [] generic_file_write_iter+0x2e0/0x610 [ 401.596852] [] __vfs_write+0x3e0/0x580 [ 401.602367] [] ? default_llseek+0x280/0x280 [ 401.608318] [] ? __lock_is_held+0xa2/0xf0 [ 401.614103] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 401.620666] [] ? __sb_start_write+0x161/0x300 [ 401.626790] [] vfs_write+0x187/0x530 [ 401.632132] [] SyS_write+0xd9/0x1c0 [ 401.637398] [] ? SyS_read+0x1c0/0x1c0 [ 401.642822] [] ? do_syscall_64+0x48/0x490 2018/05/07 21:49:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000000000290000000005e6c2"], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:04 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000040)="4a9d96a04a69913ef35a283be2c1ae167587837faa6c1b7c46003ef9e3f662e365b13c6b7a798a7eac8348702d90d3398a75e31bb563edae473cd855fee1f387fa62e39c8460d38ee1dbc7dbd1c7045300a7bdde9bc5") r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0\x00', 0x0) 2018/05/07 21:49:04 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580)={0x6, 0x6, 0x8000, 0x3, 0x7, 0x2, 0x1, 0x1f, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r1, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x23}}, [0x3f, 0x1, 0xa47, 0xf2d, 0x9, 0x0, 0x1, 0x8, 0x81, 0x7, 0x63, 0x20, 0x1, 0x3ff, 0x20]}, &(0x7f0000000700)=0x100) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)="6c6f2c70726f635c4750572af493") r2 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = socket$unix(0x1, 0x7, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x310, 0x14, 0x1, 0x400, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0x3}, [@nested={0x2d4, 0x4, [@typed={0x104, 0x52, @binary="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"}, @generic="e244a7c05d1e7f7240a0dfb4793b7bc4827d561503116f7bd5d5e154ad4f2035ac8d3f55eb6ca75a68891322d0032221906299bcbc83e829d2aacc41511551ba4702d9019eaefb0c277a694eaefe6e80cff85b1a5f11587daa0dcb45108bae5b217af982379a05866ca9f7333a508e206672a560364b0a8a0baf25ee220c38c9128f662f7db64efdf69c86f1f8a07f04e3a52a10c43daa798a8b60e5dcfbd0cbe545187c07", @typed={0x8, 0x5e, @uid=r3}, @typed={0xfc, 0x79, @binary="ede57a2043ca848d243aee395a4a3f5abe3c6eeb23cefcfee1c84ce9e3493878d7f94ef9ae6de55b7e01da6a91ace761bb6850e20379c289552230fefa4ce2072e76d83d7c03f5179b3883e55f9260954f8e969e892da8b9920bf1e252b8b89ea503dca6d6182cf0927eaa3a5c7193e086189ea36391283ff124e23b51da1e2891903ce0621e7fc0aed9f5cd86db69f010ffb5ac111901d61493c247ec989d4ec33a6f3e71f532fc8ff377c07ef54c5b2f093d8f095c4db8e5cdcf9e053452654b97b961a1ca8e6fe2fbbb30b558d10a44870dda5325d573195a6e1c62daac944f83d4fbd5ede72bf198bac7583c3fc7eb9d04c6b1ca987d"}, @typed={0xc, 0x27, @u64=0x4}, @typed={0x14, 0x55, @str="6c6f2c70726f635c4750572af493"}]}, @generic="7dfc25cf874878bd821a6a27b10c1778f2401b02bf0642507d4bb3c13f2b94", @typed={0x8, 0x78, @fd=r4}]}, 0x310}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004000) 2018/05/07 21:49:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x80008) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000), 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x4) fallocate(r1, 0x3, 0x8a, 0x8004) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/05/07 21:49:04 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_0\x00', r1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) 2018/05/07 21:49:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002440)={0x4c, 0x0, &(0x7f0000002340)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000022c0), &(0x7f0000002300)=[0x0]}, 0xfffffffffffffff7}}], 0x0, 0x0, &(0x7f00000023c0)}) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/07 21:49:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r0, &(0x7f0000f50f90), 0x1, 0x81003) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000480)={@loopback, @loopback, 0x0}, &(0x7f0000000000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) getresgid(&(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000580)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff001}], 0x58) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) request_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='\x00', 0x0) 2018/05/07 21:49:04 executing program 4: connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x30f, 0x6, 0x5c61, 0x0, 0x90ac}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) read(r0, &(0x7f0000000040)=""/60, 0x3c) write(r1, &(0x7f0000021000)="f0", 0x1) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/05/07 21:49:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x1e, 0x1, 0x8b1, 0xffffffffffffff35, 0xfff, 0x200}) [ 401.648597] [] ? SyS_read+0x1c0/0x1c0 [ 401.654025] [] do_syscall_64+0x1a6/0x490 [ 401.659721] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/07 21:49:04 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x5502, r1) 2018/05/07 21:49:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/122, 0x7a}], 0x4, 0x0, 0x0, 0x5}, 0x40000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000e9ffffff2800000000000000"], 0x10}}], 0x2, 0x8000) r1 = socket(0x2, 0x800, 0x6) accept4$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x271, 0x800) memfd_create(&(0x7f0000000040)='#\x00', 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000440)=0x1, 0x4) mkdir(&(0x7f0000000480)='./file0\x00', 0x40) 2018/05/07 21:49:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x400000036, 0x0, 0xf000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) 2018/05/07 21:49:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/05/07 21:49:04 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0) r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff) getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mount(&(0x7f00000006c0)='./file0/control\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc0000004a01ac8d5e0200000000000000fdd397bc9e03bc625b3f8fda9cbc46e1b69da1278035b190b1c5a9f324df05931a1c0b36f6f1c4b8fa48f2365c65c0b5c9980a70ea693886d49235a17a8c"], &(0x7f0000000680)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80)={0x0, 0x9, 0x80000001}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000e00)={0x0, 0x84, "356f39604132cc2e4e16b436011d99f3e4f6a1c2a5b8d21a136ae4844d8422c9696d52267cc8535cf8afbf8f63a30bd6502a2021aa5a638ca289a8c43de079051eb7ed55ec4cf7f67833d0397e683bd468e7cd9c25257e40cf8b47a90bf155832805160dfc4481acd6ad8bc43225fdc3d9de3c391d3ddab21d291058c468c03ddf153dc6"}, &(0x7f0000000ec0)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000f80)=r4, 0x2) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c) socket$inet6_sctp(0xa, 0x0, 0x84) lstat(&(0x7f0000000500)='./file0/control\x00', &(0x7f0000000d00)) r6 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x2, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, r8, 0x900, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307000000000000cc1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21d0e12c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339"], 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001200)=""/130) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xa8, r8, 0x26, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9e2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8010}, 0x10) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0/control/file0\x00', r9, r10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', 0x200}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/07 21:49:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x16cc0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000003c86666591d9dad78b574c66ca156ec1ba94b618779e2ef88cc000efaf05e56eb2fdf27328c28387b1513bc97cb091796df6574effb046a19da265d27edd1e62a394700edcac4dcc69c0b9f509ba57892e16d58ee0"], &(0x7f0000000080)=0xf) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0xff6b, 0x20, 0xffffffffffffffbc, 0x6}, &(0x7f0000000100)=0x18) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001680)) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000140)=""/237, &(0x7f0000000240)=0xed) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) 2018/05/07 21:49:05 executing program 1: r0 = memfd_create(&(0x7f0000000000)="303fbad427d23e4d1f4365", 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/05/07 21:49:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7365a2aaa72845702591"]) fsetxattr(r0, &(0x7f0000000040)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0xffffffffffffff9b, 0x3) 2018/05/07 21:49:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00000003c0)=@acquire={0x128, 0x17, 0x401, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4282acb0b6c7e4f}}}, 0x128}, 0x1}, 0x24004000) 2018/05/07 21:49:05 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) [ 401.847069] binder: 30397:30399 transaction failed 29201/-22, size 0-8 line 3133 [ 401.857836] binder: BINDER_SET_CONTEXT_MGR already set [ 401.877565] binder: 30397:30399 ioctl 40046207 0 returned -16 [ 401.883745] binder_alloc: 30397: binder_alloc_buf, no vma [ 401.883767] binder: 30397:30401 transaction failed 29189/-3, size 0-8 line 3133 [ 401.922295] binder: undelivered TRANSACTION_ERROR: 29189 [ 401.928288] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/07 21:49:05 executing program 4: pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x803) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r0, r2) 2018/05/07 21:49:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000300)={r2}, &(0x7f0000000340), 0x8) r3 = dup2(r0, r1) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [], 0xa}, 0xb) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000240)=[{0x0, 0x1, 0x8eee, 0x0, @time, {0x8, 0x1}, {0x82, 0x5}, @quote={{0x3eaa, 0x400}, 0xffffffffffffff29, &(0x7f0000000080)={0x2, 0x2, 0x4, 0xb540, @time={r4, r5+10000000}, {0x3, 0x4}, {0x9, 0x401}, @note={0x180000000000000, 0x7, 0x3, 0x4, 0x7}}}}, {0xa000000000000000, 0x100000000, 0x1c, 0x8000, @tick=0x401, {0x88c, 0x2}, {0x7, 0xffff}, @addr={0x8}}], 0x60) 2018/05/07 21:49:05 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) r1 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a83000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005e5000)) 2018/05/07 21:49:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xa, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/07 21:49:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040028001000ca8a9848a3c728f1c46b7b31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000280)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) 2018/05/07 21:49:05 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) fcntl$dupfd(r0, 0x406, r0) 2018/05/07 21:49:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0xffffffffffffffb6, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x7}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x64) 2018/05/07 21:49:05 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffc2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r4, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r6, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r8, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) timer_create(0x1, &(0x7f0000000000)={0x0, 0x4, 0x1}, &(0x7f00000014c0)) write$binfmt_aout(r8, &(0x7f0000001440)={{0x10f, 0x400, 0x20, 0x9e, 0x19, 0xffff, 0x1c5, 0x7f}, "047cd2d8244724181df87b"}, 0x2b) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001300)) r9 = socket$inet6(0xa, 0x2, 0x0) setrlimit(0x7, &(0x7f0000f66000)) getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f0000001340), &(0x7f0000001380)=0x14) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r10, 0x80404509, &(0x7f0000001280)=""/65) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f00000013c0)={0xffff, 0x0, 0x800010002, 0x200000000000008}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001400)={0x4, r11, 0x10003, 0x5}) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x1, &(0x7f00000023c0)=[{&(0x7f0000000200)="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", 0x1000, 0x8}], 0x2140022, &(0x7f0000002540)=ANY=[]) 2018/05/07 21:49:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0), 0x391}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:06 executing program 4: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') creat(&(0x7f0000000000)='./file0\x00', 0x43) 2018/05/07 21:49:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000400)={[], 0x0, 0x10000000008800, 0x7, 0x0, 0x9, r1}) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400c0}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="48010000", @ANYRES16=r3, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x850}, 0x80c1) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000080)=0x9) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = fcntl$dupfd(r5, 0x406, r5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r7, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r7, r5, 0x0) fcntl$setstatus(r5, 0x4, 0x4000) write$cgroup_subtree(r7, &(0x7f0000000000)={[{0x2f, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) ioctl(r0, 0x1276, &(0x7f0000000100)) 2018/05/07 21:49:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) r2 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000940)=0x0) r5 = geteuid() fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getresuid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) getgroups(0x0, &(0x7f0000000ac0)) r9 = fcntl$getown(r0, 0x9) r10 = geteuid() r11 = getgid() r12 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000002140)=0xe8) getresgid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) r15 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002640)=0x0) getresgid(&(0x7f0000000ac0), &(0x7f0000002680), &(0x7f00000026c0)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002740)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002840)=0xe8) getgroups(0x2, &(0x7f0000002880)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000028c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002900)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002a00)=0xe8) lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b40)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002c40)=0xe8) getgroups(0x2, &(0x7f0000002c80)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000002cc0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) getgroups(0xa, &(0x7f0000002d80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003480)=0x0) getresuid(&(0x7f00000034c0)=0x0, &(0x7f0000003500), &(0x7f0000003540)) r32 = getegid() sendmmsg$unix(r1, &(0x7f00000035c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="df5c3cd2c668ec9b2f44bfe97085e8319b09aecb28115b57b30e026f0a5b13ba78747ef96e18185b6a511c039c899b1fea7d9d59eaea9f501b8508c22b26bfd608656dd3096781bb4def5224b8e7c00d63b72d229e8ac4fe784178b5ced45e56fd", 0x61}, {&(0x7f0000000180)="2da9eecde7238c91d649bf758843d82259fc541025e9f47b974f2e5dd1cc4a1c30411ab21c90c843c46dff934bc479ecde6b081df42b30686eac3c47", 0x3c}, {&(0x7f00000001c0)="cf8c17e0bff51585e0d27751509bb806badcbc806f186d0f466093aa0aaaa5fdefede90072a4899372257dc62d939fbaeff374bdbdf57482eac004fb158c968204b18e1cc7d41da61e964dd50ec783680321a46623670bcb9fad0c1767b21251572e33504531be", 0x67}, {&(0x7f0000000240)="6cdea762121b1f7c7d431e63db1c4f0779b80a504ce87904f44f199d6410aae1b77cbc3293394af5199184a0931a3d85468b771413ca326f4e97407ccb91a0ff8d126424bc55d392890043f21a47d4852839af61a53dac5833fdfe02d14f4dfa5927a75e4d77675b558f81979f8942", 0x6f}, {&(0x7f00000002c0)="826c499e031d3b07de6666d0c31334edc74566545c5d87543039e9152bc09f07a7aa96bd6e952bb80eb4a5dbf639727946e984e65305036f4ed46852e25f165c9f0adb263478b00445e3281663f2c9a93d5113332481ce287b812a928bed5a2739adff9199341022fb2aaeca2fa46f24df47029acf1feda9246bcf57f5f938df512e5ce04de69a458e28a6b0f12b9a5a6e8d273577db0e5fe8b12781a475688ce542ee7e6be143cc861b7f8da328", 0xae}, {&(0x7f0000000380)="d15c966889e3fb4394fc7f403bb0f15e1e4ccf1da17634e1d44b79a028307a2664605d1766bbf5", 0x27}, {&(0x7f00000003c0)="529a8bef964cd543f91e859bb10f655069308e4a8c936f99bf989341465a235b0f5a5a845e4f696482bb18c5ece654c4a799f20adb5e1e4a0c08688881ba94f1c905b7eb481bf718ed043c5cc2ca5a5d98baa4621b13c4bf8f6ba42026c24e569879a35338b227471b48dae33b4131193da150766ff1eda65f7f63690c9b090099f44dff576e61f96c", 0x89}, {&(0x7f0000000540)="ff6e9efe699533462354301f9538414a561221ef8e0347a3f5600cded01c8fb9029fab048ae460e4ddd5ccaf30a2c914e708c257c5fd4113bf388c2e047937cc3266c9f8605a56b114169ae55213d68e385bd4b88a4310f3108de99622e6e82ceb8d94895f5bd09de65a463e342d145286a597d948f8b2856bc7dd863ecc137069beea295ccf8459e55e032a7ca50c3aa5172f5384b4444ddd51054c79e90b800c453baa3df9746a046516cc259615f563bb0577d9643bb4308f22e9965f20d29bf7cf52d56e959757ebd62e5b3da95a10ef4bcb9e50b20178e8434d742134a950795ac04c", 0xe5}], 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x58, 0x1}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000007c0)="82ca2fa333df3ddc68d953c75402e2be060ffad8f2364344f3326cba0cc8fe8d970c073bee13a40689e2c98018ac5c4e008f44798aede29e6f3dd49352a56fc2497dcfe2380e3f987fb1c9de2481b84bd837b9f42fb3c6961f39976d900e613921ea2602efa8a4b105224c1365018a4b771ed2db845128ce4debe86d6a24781ce8e4b56f0341e8766f78d6a8105294630789cfa6bc39b01af6c43419f4b3b76b989cd9c2520463e4aab68649f376878e910359a570fa842ea3c019277ac2450c1f559c34cfdefc8e0c57dc0c0cb476efaa9db6cfa7b2ef2741b6f55b8abe2d", 0xdf}, {&(0x7f00000008c0)="9255784ca3e706f0af6880625885053b3a0543761e55007d2b5e24ab9c1ecd0de12167f3f70d7a1b", 0x28}], 0x2, &(0x7f0000000b00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000ae6d3800002000000000ea0000010000f600", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, {&(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000c00)="0cd49dfc82e3380cd32adc039fa45d82e56ddd8457f7dcc19d5514909c63ce6a3937a5f569fc78af23440368dc3d3426c54b3234f1146f7f2d3235653e69323dfb43f85dd3f0a06ef97ff752755f069abd913c3d22f890e82b775a200a6134f8622d47395c0372e5d275d76f2bc231f4525c64df4578bb602929c9dfe331ce3dbf34b4685c3b73d950791cbb4e9358d0c5188cc0bb2b55daaf4311b7543d0ddc8b717f22e8b1a06cbab300d37728d945c7a034f47dd48d0f74d90d7540d6ab869bce05ac0d19d8807119f570f5bd68fb3c9c", 0xd2}, {&(0x7f0000000d00)="9031621e7932e5c88006675fc7d6d07224aed1e9d915a5d43ed1a93ac8c8bd", 0x1f}, {&(0x7f0000000d40)="1ea311740be89d4742ac913bf73a40328ebb374c850bd9d492a858fe03847d7e4c13db3fb268b96b79f825d6e84f9b8a66f1b5b3d4985984cecf88760235328d7603b49d37e80af2bf07b43f72a780358058e80a1a14d4d57c3dc690a1b3bba651c083a707bf8fd12728e4bf3f49881559b18518de3ef03f44f8a189708f805b462974d47b1988754d0e455a54e7af56644a96e47a51972cce193ba7e3acd05041f1e2dc9261922bc76a01e018acf0c844fbfc97e9f32cad197126d03f29ebba858a63bebe17e57d2eaf23393e28c385812e33806e5d", 0xd6}, {&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000001e40)="48b6fecd1f620b993edb24d11a638f256761c87e43dbdd7b78e0b73cacc4aa22aa9fbb8a95e05cf17e66e4f7da38d44ba96ac907eac1a123cfce6469a21be1e6ee9b0dd0ff9f4f9d3ca30b066e21d30ee7c715146624c44d74b0784519bb6adcbcd6ea14ff9e606cd4ea1de5751a035782e620c8d36e1882b3e28b59e28aaf69985e0913cdc678d3f897e8487e9f52cad2f125fe597c8995d3d739806844702406f5441109762bb57242efa1bd8303dacb3741", 0xb3}, {&(0x7f0000001f00)="87f7d51c100281d280d5c088b8d2badbfb583102d6b8bd0e423a91ab1d75127441bfbfa6e09d5a71aa65de7d4f331cd20bf35be274580d7e905da29da14c6e52680b881e462a65c70eb2f55cc44adb7028163b536fc9aa9be47796da5a0202f05be55e4380da34dccf2fa55350b2c04f293390b8915204b21a5122", 0x7b}], 0x6, &(0x7f0000002240)=[@rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x90, 0x4004080}, {&(0x7f0000002300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002380)="1a17bd46dec9ac24b65e3f54deff655048010e0aac30b1e78c292915c22bb27f246ec7618014bc9b79d92d018a1139ba4f4036c85c25334b6bc497e35f8a91eff26cd892f330c1e6fc998eb50c2efa8addc1773e65be92966257ea2f13a5d75fc20c44567f6c6c801da1bbac07423f186a0f5537afa5ad7114643a14c56faa38a502b182c8b2e63d05161ae8b5bc81140a62cefad72e023f19dbd7d3a6e06af2717fa626865384b29c205b84e48cf83bc2dafae5a3f7b6b63cb671253d67675137cd131228351fccd4b1fd8e159c2cd69d5353afc3", 0xd5}, {&(0x7f0000002480)="1fcf98fa28b793d742e465", 0xb}, {&(0x7f00000024c0)="07b2efb7371aa6de01f9f5319a0da2aab1e0b615ffb6a05bd68fc70573d84cfacec0b62a49ec8e8ea5ce6fe77735f8a43479d67c2456addd90810b6cbe69d51cf27446c54eb1", 0x46}], 0x3, &(0x7f0000002dc0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xa0, 0x800}, {&(0x7f0000002e80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002f00)="07614e3797924bfae4b45ec4056d49f128a5fe48c614b6f0dc8cd70fc3aab8dca791f18ea92af0186a74b0deb086290c6ab4d06590014b0d66df0a26432a68858fb13906b47e61ecf020e7199ea8c1d4140570637de30ed097de8e997b6da171e889b0dd241416300190c3fa0bd676f033f417f06113f360451687c173c23e70b918f3a4abb56903c68f68fe7d18102a58b7965783580482210cb66f55363352e0847fbb99c2c56498e2b8cca2cc6781", 0xb0}, {&(0x7f0000002fc0)="b67b7ae6165201998b021e378b066c9f8aae3c50e740d2a87264f01056a54140541bf9a5704f150f8ae74130b6588842b9876aeebb37d0c9c847bb552a851157e67df563997039407ba2188d5db7e8e7fd2439d52adf8bc4da1a831e0a01d062e532c38fcd0dd4de9902bcbc2385a79acb3cb02e65edbdf09fff44e2768c8ea420072ad6018d6cbe247479bba6f8a465dc88f968432f72f02611d933e2a09f36903bffaab0fbfa", 0xa7}, {&(0x7f0000003080)="99fa54bec08ab46047f245e882a8e4d85d593198ea5d761855ab94fc8e65fa34f774e2529b47e0d1a7726d7fb1ca1a337935b9888d21a78e7d184fad02e49f3286557ce9ac4292516cccb27833ec649a01b29b32512dbd9e16fcafad98e1b425e31edca11b444c08631f92291fcf16dc9c5902c87be44e1f8d991ba8b0474f11ced9a18fe03a0eb173652c86473d283f8dcf284ca3f5e451ea5ddc1ac65da83bd3c841f7438580a3d1096aa3bbbdd6a02197bca21212837d77abb79b8efc70497eef0bbe8eaae5194b8aa8", 0xcb}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f00000031c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003240)="0fc042fb7e343cf90eedc4ddb38a55dd028c90ad720f38a8af9118c9b62321be48c0677561e30620c0693ee3e901ed6d27cd4aa594af5858d1064345e76689fd265ba835c50e80f39b07110d3f7b4f05c1809cad660316d9e47e9deebd4f174662a8bd7ae691d44076a49e3e173f5bad43fb793c9e23cbb9d12e1650fdb1b2f5ce50da820f127bfe156e540d1adbde9ac32a13e0", 0x94}], 0x1, &(0x7f0000003340)=ANY=[@ANYBLOB="38000010000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x4000}, {&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000003400)="6e3fb04d8ee6e9cbe798d06635cb69aea753f49795c3027b2d2774a0ebad23", 0x1f}], 0x1, &(0x7f0000003580)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x20, 0x10}], 0x7, 0x4010) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="00cffec2bc4dfe59696ee3f0fffd7c13"], 0x10}}], 0x2, 0x8000) 2018/05/07 21:49:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e23, @rand_addr=0x100000001}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x18) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) [ 402.804727] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=158 sclass=netlink_xfrm_socket pig=30434 comm=syz-executor2 2018/05/07 21:49:06 executing program 0: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f00000000c0)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/07 21:49:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x5a082754a6920462, 0x0) 2018/05/07 21:49:06 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffc2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r4, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r6, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r8, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) timer_create(0x1, &(0x7f0000000000)={0x0, 0x4, 0x1}, &(0x7f00000014c0)) write$binfmt_aout(r8, &(0x7f0000001440)={{0x10f, 0x400, 0x20, 0x9e, 0x19, 0xffff, 0x1c5, 0x7f}, "047cd2d8244724181df87b"}, 0x2b) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001300)) r9 = socket$inet6(0xa, 0x2, 0x0) setrlimit(0x7, &(0x7f0000f66000)) getsockopt$inet6_mreq(r9, 0x29, 0x1f, &(0x7f0000001340), &(0x7f0000001380)=0x14) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r10, 0x80404509, &(0x7f0000001280)=""/65) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f00000013c0)={0xffff, 0x0, 0x800010002, 0x200000000000008}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001400)={0x4, r11, 0x10003, 0x5}) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x1, &(0x7f00000023c0)=[{&(0x7f0000000200)="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", 0x1000, 0x8}], 0x2140022, &(0x7f0000002540)=ANY=[]) [ 402.854859] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=158 sclass=netlink_xfrm_socket pig=30457 comm=syz-executor2 [ 402.905476] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=158 sclass=netlink_xfrm_socket pig=30471 comm=syz-executor2 [ 402.908657] ------------[ cut here ]------------ [ 402.908674] WARNING: CPU: 1 PID: 2362 at kernel/locking/mutex.c:873 mutex_trylock+0x2f9/0x3e0 [ 402.908680] DEBUG_LOCKS_WARN_ON(in_interrupt()) [ 402.908680] Kernel panic - not syncing: panic_on_warn set ... [ 402.908680] [ 402.908688] CPU: 1 PID: 2362 Comm: udevd Not tainted 4.9.98-g63a812b #20 [ 402.908692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.908702] ffff8801db3077f8 ffffffff81eb0e89 ffffffff83c484a0 00000000ffffffff [ 402.908710] 0000000000000000 0000000000000001 0000000000000369 ffff8801db3078b8 [ 402.908719] ffffffff8141f835 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f676 [ 402.908720] Call Trace: [ 402.908731] [ 402.908732] [] dump_stack+0xc1/0x128 [ 402.908741] [] panic+0x1bf/0x3bc [ 402.908748] [] ? add_taint.cold.6+0x16/0x16 [ 402.908754] [] ? __warn.cold.9+0xa6/0x17f [ 402.908761] [] ? mutex_trylock+0x2f9/0x3e0 [ 402.908767] [] __warn.cold.9+0xc1/0x17f [ 402.908777] [] warn_slowpath_fmt+0xc2/0x100 [ 402.908783] [] ? __warn+0x50/0x50 [ 402.908791] [] ? __bfs+0x28/0x630 [ 402.908798] [] mutex_trylock+0x2f9/0x3e0 [ 402.908807] [] _synchronize_rcu_expedited+0x339/0x840 [ 402.908814] [] ? rcu_report_exp_cpu_mult+0xa0/0xa0 [ 402.908820] [] ? wait_rcu_exp_gp+0xc0/0xc0 [ 402.908828] [] ? save_stack_trace+0x16/0x20 [ 402.908834] [] ? save_trace+0xe0/0x250 [ 402.908841] [] ? RECLAIM_FS_verbose+0x10/0x10 [ 402.908847] [] ? mark_lock+0x7a3/0x1280 [ 402.908854] [] ? check_usage_backwards+0x2e0/0x2e0 [ 402.908861] [] ? __lock_acquire+0x1011/0x4070 [ 402.908868] [] ? __lock_acquire+0x654/0x4070 [ 402.908875] [] ? debug_check_no_locks_freed+0x210/0x210 [ 402.908882] [] ? debug_check_no_locks_freed+0x210/0x210 [ 402.908889] [] synchronize_rcu.part.62+0xd3/0x110 [ 402.908895] [] ? rcu_pm_notify+0xc0/0xc0 [ 402.908902] [] ? debug_check_no_locks_freed+0x210/0x210 [ 402.908908] [] ? __lock_is_held+0xa2/0xf0 [ 402.908915] [] synchronize_rcu+0x27/0x90 [ 402.908922] [] __l2tp_session_unhash+0x38a/0x520 [ 402.908928] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 402.908935] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 402.908941] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 402.908947] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 402.908953] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 402.908959] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 402.908966] [] __sk_destruct+0x55/0x590 [ 402.908973] [] rcu_process_callbacks+0x8ae/0x12b0 [ 402.908980] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 402.908986] [] ? sock_set_timeout+0x210/0x210 [ 402.908993] [] __do_softirq+0x20b/0x937 [ 402.909000] [] irq_exit+0x147/0x190 [ 402.909007] [] smp_apic_timer_interrupt+0x81/0xa0 [ 402.909013] [] apic_timer_interrupt+0xa0/0xb0 [ 402.909022] [ 402.909023] [] ? __mutex_unlock_slowpath+0x260/0x3c0 [ 402.909029] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 402.909037] [] ? selinux_inode_getattr+0x167/0x1f0 [ 402.909043] [] ? selinux_socket_create+0x410/0x410 [ 402.909053] [] ? kernfs_refresh_inode+0x4b0/0x4b0 [ 402.909059] [] mutex_unlock+0x9/0x10 [ 402.909065] [] kernfs_iop_getattr+0x7d/0xa0 [ 402.909072] [] vfs_getattr_nosec+0xd7/0x130 [ 402.909078] [] vfs_getattr+0x32/0x50 [ 402.909083] [] vfs_fstat+0x38/0x80 [ 402.909089] [] SYSC_newfstat+0x7f/0xf0 [ 402.909095] [] ? SYSC_newfstatat+0x100/0x100 [ 402.909102] [] ? filp_open+0x70/0x70 [ 402.909108] [] ? up_read+0x1a/0x40 [ 402.909115] [] ? __do_page_fault+0x183/0xd50 [ 402.909122] [] ? do_syscall_64+0x48/0x490 [ 402.909128] [] SyS_newfstat+0x1c/0x30 [ 402.909134] [] ? SyS_newfstatat+0x40/0x40 [ 402.909145] [] do_syscall_64+0x1a6/0x490 [ 402.909151] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 402.918041] Dumping ftrace buffer: [ 402.918044] (ftrace buffer empty) [ 402.918047] Kernel Offset: disabled [ 403.372472] Rebooting in 86400 seconds..