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", 0x1000, 0x0)

2018/04/10 04:18:00 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
r2 = dup(r0)
getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x5, 0x7f, 0x100, 0x400, 0x2100000, r3})
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x349, 0x2)

2018/04/10 04:18:00 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x50000007})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0xe643ad4a9b4d210b})

2018/04/10 04:18:01 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x6, &(0x7f0000000040)}, 0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000080)="14d9973a32e7a4438778e1c54baca298dff4b76f92f46a65743e878bdf3b0d0cf9c4bbfa449fce6c57af653569bfee4f47b48dce06426055a0499a3e19c0e9dd565ea047bf6c33290377803c84a162c2c7da0822e64bdd7f55c40c49439eba8c041f8218c9b167f0d35425ab7e64365821a6fade112b7fa778b10844f12745f792afc50a7d46ac12c727e578234f07a9")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e)
socket$inet(0x2, 0x5, 0x6)

2018/04/10 04:18:01 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe58, 0x0, 0x0, 0x845)

2018/04/10 04:18:01 executing program 0:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x13, 0xc0, &(0x7f0000000080)="a93da80738c8e519790b6b9c5db6758a19ad778e280a18920d76f0b64d417cdb85ec7916b995e1ed15ca116f95712c1f6b07d815c0c620d6b27193055477c4fde3f66b0c94c0dfc220550790163895cb949a4456a3c64d1f7dfbb51a01a3d24b9ac112e92fc15526a4eb3026ba38a6c8a7d705dadcc23a2f27739f29a6d4f9ab2d42b052fbccc380bdb2adbd191d95754c43814e64fc42a738e9b5a0ad4eab601ff8f30b81f77401e265a6a1496861a9dfe499d45d81b585c61a8ed3baa70027"})
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}})
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))

2018/04/10 04:18:01 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/241)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0xc00)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8)
sendmsg$netlink(r1, &(0x7f0000001480)={0x0, 0x2b1, &(0x7f0000001440)=[{&(0x7f0000000280)={0x118c, 0x39, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x10d4, 0x57, [@generic="c458da4f50556226fb0b10ac6e56c509156f7f43d72a523ab7f91a39e8c0370cd96124bf229498661bf5b0069e17d3b87810330288ee17385c178a46597e338635e4b2a8f13f014fb5a6a225f0ff093f9b2e63e89475bc92b1912405f8b2ee15c753fe43c19ca5c95084f98f20ef0713d771cca9aedabd8d31caf67998b1ef2c60085efb7d6f562903d4fdb061827363ca3629e0935309682d4da381cf92dc3c1f02ef8afaf79381c16c5583da186b5a3babedc7d3fad1257d13498aa63a233d348b0c0879017cde740228df7ae2bc", @generic="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"]}, @nested={0x9c, 0x1a, [@typed={0x8, 0x2, @uid=r2}, @generic="07ceb14c3d063402fb279c75889990f50e945af9900fd15d35943cde5389d1fee33368d091e325f46a7a", @typed={0x8, 0x90, @u32=0x4}, @typed={0xc, 0x22, @u64=0x7}, @typed={0x8, 0x59, @fd=r0}, @typed={0x8, 0x19, @u32=0x8}, @generic="178c3beb6641691bb0fdc0344eaaec7bf33e51a309255b9810999d45c1f7ae9cbfb433f362c7dbe9b6849944495008a147607315c691f1452e264aece973ea1451"]}, @nested={0xc, 0x1, [@typed={0x8, 0x22, @ipv4=@broadcast=0xffffffff}]}]}, 0x118c}], 0x1, 0x0, 0x0, 0x8000}, 0x20000000)

2018/04/10 04:18:01 executing program 6:
r0 = socket$packet(0x11, 0x8000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
connect$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x1, 0x2, 0x6, 0x7fffffff, 0x7, "40beee74f07429b8a01df67174c31acc735b9f3c6b7496c6aac3a171df026430399b452348da359b042c8d0ab4ff08b40d35ea030532885369ce2b4a411391", 0x1e}, 0x58)
r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='systemwlan0selinux', 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='id_resolver\x00', 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)

2018/04/10 04:18:01 executing program 7:
r0 = socket(0x9, 0x2400002, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000240)=[{0x60}, {0x6, 0x4, 0x0, 0x9}]}, 0x8)

2018/04/10 04:18:01 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffe)
sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001)
exit(0x1)

2018/04/10 04:18:01 executing program 5:
pipe2(&(0x7f0000001180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000000001, 0x40010, r0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x200080)
r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000000000)=[{0xfffffffffffffffe, 0x0, 0x10000000000000, 0xfffffffffffffffd, @time, {0x0, 0x3ff}, {}, @addr}], 0x1c)
fremovexattr(r4, &(0x7f0000000040)=@known='system.posix_acl_default\x00')
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={<r5=>0x0, @empty, @rand_addr}, &(0x7f0000000140)=0xc)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)=@newae={0x284, 0x1e, 0x0, 0x70bd27, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xa, 0x3c}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x1}, [@algo_crypt={0x12c, 0x2, {{'fpu(pcbc(aes-aesni))\x00'}, 0x710, "692d4c8dc45e362ebdd0ef909aac642a13b336206241d07945a64728467055f543ea2aba1e7ac61f781701c75013498e2561ae28b2807006edf0a4a149d6bcb72e1d4d393b2eb066e92bcd670f2c60dfcd811e2639c84c50c58dbb0e08c0dceeebcbae6bda77d40e36271d9e510437e53f59eafe071297f80e52b11d5c3ce0f31abf869acc724ceea5a9d4784deb79fd4dc46274148ea0e4b4073ebb8567c25cc5d1703b9608aa974c60f9eaf9ebe9115cc6803f8465292587989f78302593154325250cc4aa2382137ba0aabaa4acf88d7fac0964cbb22416db90d05df1d3a20f8c"}}, @lastused={0xc, 0xf, 0x85}, @extra_flags={0x8, 0x18, 0x2}, @ipv6_hthresh={0x8, 0x4, {0x1b, 0x71}}, @policy={0xac, 0x7, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x1, 0x4e23, 0x0, 0x0, 0x20, 0x20, 0x3a, r5, r6}, {0x8001, 0x9, 0x7, 0x800, 0x4, 0x3ff, 0x8, 0x1}, {0x7, 0x6, 0x9, 0x80000000}, 0x5, 0x6e6bb6, 0x1, 0x0, 0x2, 0x1}}, @ipv4_hthresh={0x8, 0x3, {0xe, 0x16}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0xff, 0x70}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @coaddr={0x14, 0xe}]}, 0x284}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800)
dup2(r0, r2)

2018/04/10 04:18:01 executing program 7:
ftruncate(0xffffffffffffffff, 0x7fff)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000335ff8), 0xffffffff)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1804840}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x100, r2, 0x108, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff390}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf00}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5e4a}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x28}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xcc}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}]}]}, 0x100}, 0x1}, 0x840)
getpeername$inet(r0, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000100)={0x8000020, 0x6, 0xed2b})
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001480))

2018/04/10 04:18:01 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000040)='./file0\x00', 0xb6b7)
fsync(r1)
fcntl$setlease(r0, 0x400, 0x3)
write(r1, &(0x7f0000000180)="15", 0x1)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff)

2018/04/10 04:18:01 executing program 5:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x9, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x2, 0x5, 0xe5, 0x1d, 0x9, &(0x7f00000000c0)='erspan0\x00', 0x3, 0x6, 0x3f88})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x5, 0x0, 0x0, {0x2000000000000002}, [@typed={0xc, 0x1, @u32}]}, 0xffffffffffffff58}, 0x1}, 0x0)

2018/04/10 04:18:01 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84)
mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90)

2018/04/10 04:18:01 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, r2, r3, 0x4, 0x3, 0x8)

2018/04/10 04:18:01 executing program 6:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x0, 0x0, {0x77359400}})
futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}})

2018/04/10 04:18:01 executing program 7:
syz_emit_ethernet(0x24d, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8a0, 0x0, 0xfffffffffffffffe]})

2018/04/10 04:18:02 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
socket$netlink(0x10, 0x3, 0xa)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x101}], 0x1}}], 0x1, 0x0)
sendmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="daa14dee766744714715358903396c268e3799d68916cd1f08515d929ca816b6ecde0132e43e71c1c21a101fd5a71222003e949173a880484e0ce1b75a622d91998bb538d354197235bb3e6e637dab4c6cdd1b3ec32ac2896d0c688ca046ea13c3a2065a9a48c4069e55a249dcff5f00b0", 0x71}], 0x1}}, {{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)="aff7cd0a40129f4f233c401987f0ec85350320cbf1b704ff4ebb6ec023397cb41c286b5cd3b0bca5f73502b9630d9b3b8db59cf9bc19741a560b49d3dcf19c", 0x3f}], 0x1}}], 0x2, 0x0)
close(r0)

2018/04/10 04:18:02 executing program 3:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00')
ftruncate(r1, 0x2)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="6814cc5404047dc467b31b85f161cdcf4c830b9f72527fb75c3dd81abc966234eb967173dcb7e9f16391d7871adb32e10015346b6a74ef54844d3769ce3d668e13a5e74b6e821a0af2e3ad0a25da9f96c66e7ac930c2755c73cc2e982f2f82e9b8ee26b9684fa63fa71488077ebb77a8d22f7bcf916fdd8e01d2ba3923376c8277e4d5780934725a48a21c3d78a6873c60aedf3906a5322a12daadc1333a6001d17f63ce02133321c9614a7063b56920bc40a77c1a54406aeb5a2888f7abea44b2d1035dad1189ce1014359eea34a4c16c98a0bb5909ba98ce222734b3de323ccccd437a58e06f76578067d9fff54e02edce8ed030", 0xf5}, {&(0x7f0000000100)="97b4e5e21de5cf18002ed54a32594c69af093fc5c79e5ab2a7dab9030bae8f6ff5ce4d187e968fbc1bd3da2cd3a41a5a0f6b9ce506a4c865d174a74077dc948b3ba4424c337936d24587a605679840e5334dfb0378215b7b28e72094510fd804074f", 0x62}, {&(0x7f0000000180)}], 0x3, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x8001)
ftruncate(r1, 0x103)

2018/04/10 04:18:02 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000300)=""/166)
flock(r0, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x1c, 0x4)

2018/04/10 04:18:02 executing program 1:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)="75e622a952f791405473bf32f956c3c69a46c04a36df8331a6b84f75afe5e54c")
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000005fb6))

2018/04/10 04:18:02 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x80)
r1 = socket(0x9, 0x6, 0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0x58}, 0x1, 0x0, 0x0, 0x40800}, 0x4000010)
fstat(r1, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"})

2018/04/10 04:18:02 executing program 0:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, "2f407b76626f786e657431d7"}, {0x20, 'selinux@'}, {0x20, '*'}, {0x20}], 0xa, "131c01d619ee1df16390560b276e73c200a85cf3731a2fda5d7aa1552dfd6b6d5218f8a211c2aeadf0e16c9707b269c2a680a1baa7478f4658a2f1e09184367b8a997d13840db846f0bad09ad94b68ca3ccdec3e852f6a41ebb0665bbd37e379b32c04925dd5a7102c69a22036106fdcf075be95811c123ea3218dc9265ae3859ff688cb15e3c16de42f6faa4e7c3274b960e51e0d8d5231e07af1ab95dbd69973f44a6052e2b7c162c431be5f0dd77933c3024ea2ec0e9297f61f2685ea598b7ecf8df1d2d1"}, 0xea)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4)
pipe2(&(0x7f0000005080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000050c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005100)=0x20)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, &(0x7f0000000080)=0x6)
sync()

2018/04/10 04:18:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x100000100)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a040721", 0x10}], 0x1)

2018/04/10 04:18:02 executing program 3:
r0 = gettid()
r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={0x3}, 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
read(r1, &(0x7f0000e6d000)=""/384, 0x180)
r2 = inotify_init1(0x80800)
dup2(r2, r1)
inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, <r3=>0x0})
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000016)

2018/04/10 04:18:02 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000405})
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/179)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xfffffffc0000000b)

2018/04/10 04:18:02 executing program 4:
timer_create(0xb, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3d, @rand_addr=0x1b, 0x4e21, 0x4, 'sed\x00', 0x26, 0x1, 0x11}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2001, 0x4, 0x1, 0x2}}, 0x44)

2018/04/10 04:18:02 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={<r3=>0x0, 0x23, 0x8000, 0x202}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x200}, &(0x7f0000000200)=0x8)
connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10)
r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000)
connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000280)={0x1ff, 0x6e0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4)
memfd_create(&(0x7f00000002c0)='/dev/input/mice\x00', 0x3)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfff, @loopback=0x7f000001}, 0xfffffffffffffd0d)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))

2018/04/10 04:18:02 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/04/10 04:18:02 executing program 1:
r0 = socket$inet(0x2, 0x80001, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000018c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1f}}, 0x1, 0x760, 0x9, 0x2, 0x40}, &(0x7f0000001980)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000019c0)={<r3=>0x0, @in6={{0xa, 0x4e21, 0xfff}}, [0x4, 0x6, 0xd52, 0x9, 0xc115, 0x7d12, 0x3, 0x1, 0xffffffffffffffeb, 0x3, 0x7, 0x680000000000000, 0x0, 0x6a5b, 0x70]}, &(0x7f0000001ac0)=0x100)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001b00)={<r4=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000001bc0)=0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001c00)={<r5=>0x0, 0x6, "4068399ff587"}, &(0x7f0000001c40)=0xe)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001c80)={<r6=>0x0, 0x3, 0x30, 0x3, 0x4}, &(0x7f0000001cc0)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001d00)={<r7=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x9, 0x1, 0x5, 0x3}, &(0x7f0000001dc0)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001e00)={<r8=>0x0, 0x1f38000000}, &(0x7f0000001e40)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001e80)={<r9=>0x0, 0xffffffffffff8001, 0x30, 0x39}, &(0x7f0000001ec0)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001f00)={<r10=>0x0, 0x8000}, &(0x7f0000001f40)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000002140)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x41, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000011c0)="dcf71d5935bb91df015d1a390fd1233407f5afa2ac3f56c11a4c76232dbaa2973ec20f361dd63a3d9adc546ab183ed2b3baa8acbc2a4a0fd509f0d4633dafe2a2bc42cd1590a5103df72aaa310114c7f1fc38e79d8b4c4e4af73a2cda81656e956cf2eadf4081a0d538024582546218d38f7829253f24170d2ab4a5cf2ea1dd36eb9b09e675a0b55b358130909f275f3c5552a98d6feb2c0d471c7e634606c3a0835ba731523d5ba87debbed214fc75894ed32519c09f5db54397f7b8ab221d3c8fc6c8ca41c0330343a65dc9b2efe52cde5e2", 0xd3}, {&(0x7f00000012c0)="21d4669ace341906edcc8350034d17ce61d96441dd860c14d4067a4d04eac2cd1fc53f584e2bfe286666a7d25ed6930e044bbe058e8928e8f5bb347fefbf453eaedfe0e6abd609c821d97c2a82d66753c5fcada66cc7566994b43a6a0605f49ab70af653069983efbf4e4623913fbe4012b06b698444ace3a462b46e00feadb2d3c23b99c2ca5164ca3b0b02fbabff22e17d29a87656c6a50a5df1ee042e5cb3914f8c0063fa338f2d6df281c9873e", 0xaf}, {&(0x7f0000001380)="bb689c539478b78436ed49d081c5", 0xe}, {&(0x7f00000013c0)="c53f79cb89", 0x5}], 0x4, 0x0, 0x0, 0x4004}, {&(0x7f0000001440)=@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001480)="71c4773e79396230499c2c83cb5a72ae488683784f7c92b9f1916d4ef5f93e450de3cf51ec0aef0b159a52b16df5eff7aee443403a87686cc9184517dfa9f88fcd9a8655f03bbe4ee985b0771f4b1019b9ce0c741668b47d7e4ea8cd83897067cf8f7813521ea39504e6ea4e25a8a1ef00945d757d43edfd194c4d2e93fe83933279c852d7ae793b75d9ff01ac3522d86b1305a40597ff19d7d24862e2a82fead0783fac8b", 0xa5}, {&(0x7f0000001540)="6943b2c398b4fbda2387fe4201b29d583f79a298751e99838048a29cb4fd3b4c32eecfe96954cdacb67c59a89d0b954ae22f0c0b", 0x34}, {&(0x7f0000001580)="99c853b5af61b275a1dbd0d809a5b1246e99fa94fc373854be4e5543dd56795a335b32b0deea35be78f15dd5e3c28cbe6235a8c7fffd6fc00c8d5571b96fd8cd274d5dcb1cf53c28eee3ecc54744c562fe0230ba01a9257b85e1edbed56fc479532a5063e8ec78fbae9c8b41839f24d3ccca4857262e738842d7c744c4d9e9f79bd5c33b8d9709e0a20cd081af83e33360249e66215d5ef59dcdc56a6a80b9823faf8fbb83e461c394", 0xa9}, {&(0x7f0000001640)="d67d8e2bb4a013589aacc7cd3c9a7b9900b4324d2daa5d893e13e5647a98a5036595d7d7ec0a9025a504f72e6bd198e34824996e6fbec3fbfd0428c5d71af01d3c2649053d74021834830ca2baf1", 0x4e}, {&(0x7f00000016c0)="3de423", 0x3}, {&(0x7f0000001700)="d8bd", 0x2}, {&(0x7f0000001740)="c37c39ddca", 0x5}], 0x7, 0x0, 0x0, 0x44}, {&(0x7f00000017c0)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="359ffe32e354e12fd26d86cccf20d96690a2ccef641b2c83ac62e32586f1f26215b980c6f6fe9a9c10da55c26c46dfd293b966c5bdee75e9b204c10f4f4b467f482fc8ee9a1c04da95c38dd57795ad1fe4ca78b775506872f94d1ca93334713c0ccf64a8", 0x64}], 0x1, &(0x7f0000001f80)=[@sndrcv={0x2c, 0x84, 0x1, {0x80, 0x3, 0x200, 0x1ee, 0x7, 0x9, 0xd20e, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x202, 0x2da9, 0x100000001, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8008, 0x40, 0x3, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xcb, 0x200, 0x3, 0xfffffffffffffd93, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x4, 0x9, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7000000000000, 0x5, 0x1, 0x1f, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x17eb, 0xe, 0x8000, 0x6, 0x1000, 0x15c, 0x5, r8}}, @init={0x14, 0x84, 0x0, {0x5, 0x4, 0x0, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffc00, 0x1, 0x8000, 0x33, 0xba, 0xe584, 0xffffffffffffff3b, 0x8, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xa00000000, 0x2, 0x200, 0x200, 0x62c3, 0x9, 0x8, 0x4, r10}}], 0x1b8, 0x4}], 0x3, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/4096)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x42053, r0, 0x400000000000000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001140)={0x6, 0x6cb, 0xfffffffffffffc00, 0x7, 0x2, 0x2})
socket$inet(0x2, 0x80000000805, 0x0)
sendto$inet(r1, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f00000000c0)=0xc)
mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0)

2018/04/10 04:18:02 executing program 5:
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$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
dup2(r1, r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="1143c974"], 0x0, 0x0, &(0x7f0000008000)})
ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31)
sysinfo(&(0x7f0000000940)=""/201)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={<r5=>0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
getpeername(r2, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad65574cd8459bd1224310e08cf8"], 0x1)
getsockopt$inet_int(r6, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000740)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100)

2018/04/10 04:18:02 executing program 1:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a2000)='/selinux/member\x00', 0x2, 0x0)
read(r0, &(0x7f0000000200)=""/223, 0xdf)

2018/04/10 04:18:02 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = dup3(r2, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000016})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4))
ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8)

[  227.142047] binder_alloc: binder_alloc_mmap_handler: 9861 20000000-20002000 already mapped failed -16
[  227.153722] binder: BINDER_SET_CONTEXT_MGR already set
[  227.159036] binder: 9861:9874 ioctl 40046207 0 returned -16
2018/04/10 04:18:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040))
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x14)

2018/04/10 04:18:04 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00')
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)="6d643573756d6d696d655f747970652fc2707070302d3a656d302f7b23657468306367726f7570286d643573756d3a00")
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={<r1=>0x0, 0x60, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x10000, 0x80, 0x800}, 0x10)

2018/04/10 04:18:04 executing program 0:
r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'syzkaller0\x00', 0x5})
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x104, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0xff429259)
sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x8002, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@rand_addr=0x5, 0x4e21, 0x0, 0x4e24, 0xfffffffffffffffd, 0x0, 0xa0, 0x80, 0x36, 0x0, r2}, {0x0, 0x9, 0x80, 0xffffffffffff0000, 0x10000, 0xbee, 0x200, 0x5}, {0x3, 0x9, 0xfffffffffffff1ad, 0x7}, 0x9, 0x6e6bbb, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0xa3, 0x4d5}, 0xa, @in=@rand_addr=0x47ee, 0x3504, 0x0, 0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x8}}, 0xe8)
setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000180)=0x6, 0x4)
write$binfmt_elf32(r1, &(0x7f0000000e40)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb3daf42dd56fcbdd94d181dc9fdd3cf46789cdc6b97239b8dcf04034f9a005a3f1bbf4de4bb23cf745b6b09ff020c54f5eb100a7ce361df3144e706f09d40b1"], 0x658)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x98, r3, 0x0, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7e7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x40480c1)
memfd_create(&(0x7f0000000040)='md5sumGPL\x00', 0x3)

2018/04/10 04:18:04 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x401, 0x2, 0x1, 'queue1\x00', 0x4})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
r4 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="8dcac9632c02154e332b1fd6b4b8f4189e02e93f7fd95fd5d1caad5638e54caac90baad65478f6c3862e8613648d2fb1ab3d2e1420", 0x35, 0xfffffffffffffffe)
keyctl$revoke(0x3, r4)
getdents(r1, &(0x7f0000000000), 0x1f0)
dup2(r1, r2)

2018/04/10 04:18:04 executing program 2:
epoll_create1(0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
fchown(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
fchdir(r0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
r1 = fcntl$getown(r0, 0x9)
process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0287bd1799000031732cc50fa08fb70468faf8ef000000000000000000030006000000000002000000e000000100000000000000000300050000000000020400"], 0x416}, 0x1}, 0x0)
r4 = socket(0x0, 0x0, 0x2d6)
getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000004c0)=""/168, &(0x7f0000000400)=0xa8)
r5 = syz_open_pts(r2, 0x0)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(0xffffffffffffffff, 0x1)
ioctl$LOOP_SET_FD(r6, 0x4c00, r0)
ioctl$KDADDIO(r5, 0x4b34, 0x6)
tee(r2, r0, 0x0, 0x4)
r7 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x80042, 0x0)

2018/04/10 04:18:04 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2100, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x1, 0x1e, &(0x7f0000000040)="069617c1c97607a20603b7cf342b36dcf4d18e5a1dd4c3ee5767695c9065"})
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000140)=@ethtool_ringparam={0x11}})

2018/04/10 04:18:04 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x14, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b776e7f", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000600)})
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffff8}, 0x1)

2018/04/10 04:18:04 executing program 3:
r0 = memfd_create(&(0x7f0000000580)='/dev/vka_arbiter\x00', 0x1)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00')
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={<r1=>0x0, 0x9b44}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r1, 0xfff, 0x65, "f64391a67352cc7f836cb8b6c0c44a21f2b00a5fe21a1da6245b401b1f2ce5e4ff7ef6b02fd1d87ea2b0720edc2787e1140963e6edf0855bf791206d1efeb631afaf8b4714f8ed470ad8347258ca6250532680c9defe84b49f9b238de7653d89c71bed1123"}, 0x6d)
fanotify_mark(r0, 0x8, 0x10000, r0, &(0x7f00000004c0)='./file1\x00')
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8)
accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r2=>0x0)
sched_getscheduler(r2)
sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001c00000326bd7000fbdbdf25ff000000ff0700005d07350007000000840005007f000001000000000000000000000000000004d63c00000002000000000000010000000000000000000000000235000003037f00000000000100000003000000ac1414aa000000000000000000000000000004d6000000000a000000fe8000000000000000000000000000aa0435000003010000e8050000000000000400000008000400425a0000"], 0xac}, 0x1, 0x0, 0x0, 0x80c0}, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/04/10 04:18:04 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x500, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000902cff1610c87007483e1c9843aeab6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x401, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000001000), 0xffffffffffffff73)

2018/04/10 04:18:04 executing program 3:
r0 = socket(0x1000000010, 0x4000000000802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001e000305000000020000", @ANYRES32=0x0, @ANYBLOB="000000000000000007b1dfdf9e3bc4738196e2b91d1644194f7953982ac8058808409c8d4bf814ed815879102ecff04ac69bce7d2c7461dcd3fe"], 0x3}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x36, &(0x7f00000033c0), 0x2000000000000029, &(0x7f0000000280)=""/175, 0xffffffeb, 0x3}, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={<r1=>0x0, 0x7}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x4}, &(0x7f0000000380)=0xc)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000440)=0x8)

2018/04/10 04:18:04 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x1)
sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10)

2018/04/10 04:18:04 executing program 6:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000b6e000/0x4000)=nil, 0x4000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000640)='./file0\x00', 0xfffffffffffffffd)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f3", 0x3e9}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000027db8dde0b7f2ab0d0fb43893100ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5de0298a86a53c30b79dbd29b21398bc26a3b7a07b237a8488ae5376e2e6500ffb3ebb0932e64bec0089a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a87f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b81e0f676151141e710dc48a53ebc76308473b7c73fed78c"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f", 0xbc, 0xffffffffffffffff)

[  227.281544] binder: 9884:9894 unknown command 2137945883
[  227.287296] binder: 9884:9894 ioctl c0306201 200006c0 returned -22
2018/04/10 04:18:04 executing program 3:
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6, 0x0)

2018/04/10 04:18:04 executing program 1:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
flock(r1, 0x2000000000002)
flock(r0, 0x1)
flock(r1, 0x1)

2018/04/10 04:18:04 executing program 4:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x140000, 0x45, 0x4, 0x7fff, 0x3, 0x9, 0x8, 0x2, <r1=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x2, 0x0, 0x7ff, 0x3ff}, &(0x7f0000000140)=0x18)
pwrite64(r0, &(0x7f0000000080)='/', 0x1, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}})

2018/04/10 04:18:04 executing program 5:
timerfd_create(0x0, 0x10000000080800)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0)
connect$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=<r1=>0x0)
timer_delete(r1)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
timer_create(0x1, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d063823f291019d83e9e46add83c5ffcd46bf5f47d091fea536", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9efcfe9518377fc0a939c1e71367bfc41e066d6c775ae8b2600b4f6bef5ff5a0"}}, &(0x7f0000000380))
setns(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
clock_gettime(0xffffffffffffffff, &(0x7f00000002c0))
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r3)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240))
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1)
setrlimit(0x3, &(0x7f000040c000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000280)={0x7f, @empty, 0x4e22, 0x4, 'dh\x00', 0x8, 0x400, 0x4e}, 0x2c)
execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

[  227.321465] binder: BINDER_SET_CONTEXT_MGR already set
[  227.321961] binder: 9884:9903 unknown command 2137945883
[  227.322716] binder: 9884:9894 ioctl 40046207 0 returned -16
[  227.343396] binder: 9884:9903 ioctl c0306201 200006c0 returned -22
2018/04/10 04:18:04 executing program 2:
mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8000, 0x2, 0x401, 0xa4, 0x6, 0x44614d40, 0xfffffffffffffffa, 0x9, 0x81, 0x1f})
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0x1f})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0xa00})

2018/04/10 04:18:04 executing program 6:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000fc0)=<r0=>0x0)
ptrace(0xffffffffffffffff, r0)
r1 = inotify_init1(0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x402580, 0x2)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r3=>0x0, @local, @dev}, &(0x7f00000000c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', <r4=>0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000140)={@mcast2, <r5=>0x0}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'syzkaller1\x00', <r6=>0x0})
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f40)=@nat={'nat\x00', 0x19, 0x3, 0x530, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d94], 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x13, 0x1d, 0x200, 'syzkaller0\x00', 'gre0\x00', 'ip_vti0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x160, 0x1a8, 0x1e4, [@physdev={'physdev\x00', 0x6c, {{'lo\x00', {0xff}, 'bcsf0\x00', {0xff}, 0x3, 0x5}}}, @rateest={'rateest\x00', 0x3c, {{'ifb0\x00', 'gre0\x00', 0x20, 0x1, 0x2, 0x1, 0x100, 0x3, 0xfffffffffffffffd, 0xa2}}}]}, [@common=@log={'log\x00', 0x24, {{0xfffffffffffffffc, "6a4e8dd33fc6e6e13be01b6e4d5b92f9d9feeef834b1989c8f7b5573e5d3", 0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x6, 0x8000, 0x7}}}}, {{{0x11, 0x40, 0x88f7, 'dummy0\x00', 'ip6tnl0\x00', 'vlan0\x00', 'bcsh0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="2bd2feeb4f23", [0xff, 0x0, 0x0, 0xff, 0xff], 0xc8, 0x128, 0x150, [@arp={'arp\x00', 0x34, {{0x321, 0x8848, 0xf511e64f44c9ab54, @rand_addr=0x7, 0x57bc676e75fc6af, @multicast2=0xe0000002, 0xff000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x1, 0x20}}}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x8, 0x9000, 'bcsf0\x00', 'vcan0\x00', 'sit0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xac, 0x10c, 0x13c, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x4, 0x3, 0x3}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}]}, 0x580)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={<r7=>0x0, 0x100000001}, &(0x7f0000001040)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001080)={r7, 0x9, 0x10, 0x1, 0x6}, &(0x7f00000010c0)=0x18)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r9=>0x0, @multicast2}, &(0x7f0000000380)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8)
r11 = gettid()
sendmsg$nl_route(r2, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1004008}, 0xc, &(0x7f00000008c0)={&(0x7f0000000500)=@ipmr_newroute={0x390, 0x18, 0x210, 0x70bd2d, 0x25dfdbfb, {0x80, 0x0, 0x0, 0x2, 0xfc, 0x3, 0x0, 0x3, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, [{0x5, 0x7, 0xbd3, r3}]}, @RTA_MULTIPATH={0x2c, 0x9, [{0x4, 0x5, 0x7f, r4}, {0x8001, 0x9d, 0x1, r5}, {0x3, 0x2, 0x1, r6}, {0x0, 0x0, 0xe45, r8}, {0xff, 0xe0, 0xd000000000000000, r9}]}, @RTA_FLOW={0x8, 0xb, 0x80}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x2b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}}, @RTA_UID={0x8, 0x19, r10}, @RTA_ENCAP={0x320, 0x16, @nested={0x31c, 0x3a, [@typed={0x8, 0x29, @u32=0x10001}, @typed={0x14, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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", @typed={0xf8, 0x7b, @binary="b0d5e69bf91f15476a1d1dfcc9b240e7386ebd478e68a9e1e23eda77b7321ff011180215020850760e49064422eb971c07ec6d406494f8029b128e9a23ea07a1046576589afc4aa694649f05d599ab6515a1a7d227cabbae53b262f781d1c82c12afd16335d93ee88e47003c68b1b8e6dd7ba9cf5e0a1202150a967ae6a7bb25ed7724860cb0c0734d5c60609108da1f4617d7ebf89ebd78b7269c6b852d6896b119c899e0798f44bdaa0dfeba1f8f5af924c8ec2d704d7d7ccfd23e5e4f0667f007a34a931c62cef90dbfbac8d3848fd8cfd794d2de919f78cd72938b0e5aecf08d8c5d1bfc2686b1b23d86771ecb425e"}, @typed={0x8, 0x1, @u32=0x7}, @generic="465e056a564a2c34f3104b6d6425b678bcb4405921b1729f0d6bb6c5db8a69bfd8e00565545131ccaf2a839a735e2995504ad7bbc77f69a9d0fa482af6395bb63703edce28eed3f4b9cfa5c18a51b4de5259db6556efbd3da44ecee5f331ed1bfeb3a38249b8dc42be38461af890fd081c17f789512807203d301602bf91723f113ff129e3", @generic="e7374e04e261d78c6d80aba3d79b33d618708854007cfc796e1f005a21546a1397c8489e776a7c5fb54bcdc3289fc1edd42f8dc5bf11ecfe606e629cdddf20b2acacac3e42c7819f5709008f47a855dc8d8c20a4ccf1d8eddc060604acd5d5aca25b60b3d349695484c2b2804aba31", @typed={0x8, 0x27, @pid=r11}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x800}, 0x4000001)
setsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000000980)=0x4, 0x4)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000940))
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r12=>0x0})
ptrace$setopts(0x4206, r12, 0x0, 0x0)
ptrace$cont(0x18, r12, 0x0, 0x0)

2018/04/10 04:18:04 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64]], 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r2, 0x6153b2ec5c014992, 0x4, 0x3)
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = inotify_init1(0x0)
r8 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r7, r8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98)
r9 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r9, 0x0, 0x0, 0x10001)
write(r9, &(0x7f0000001000)="15", 0x1)
ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00000003c0)=0x1)
sendfile(r9, r9, &(0x7f00000006c0), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r9, 0x0)
unshare(0x3fefffd)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioprio_set$pid(0x2, 0x0, 0x0)
ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000080)={0x6, 0x7, 0xffff})

2018/04/10 04:18:04 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/10 04:18:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0x100000002, 0x4)
pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000001300)="9c83a0eb28cc7d55e2988d380a7b63299148ddb0a6ee7a174065b0555914b11edc17b6843fbdb9478ec1cb44ae1168e55bcb9f5725a5f9b7c14dc248ee30dc1a221e487e22eef47e19d5e2e5dd7c93815a5e0ad9610c108eb68af44f82fe3343192e35f3f51d37b917274c3d0f64b1ba4e587151dc7698669fc320cd142f57", 0x7f}, {&(0x7f0000001380)="aaa544e82f0fd3a86425d57e5f192b80841b1690a0763c7dbf0a9e7f6bf94b9d940dd64f5f65c14d162147b879511b931b774ff97e63376501916cc5f41cd2813e315056d4b3006571b8fb81f1feaadab2a80b11e8a68314aaddb5fac96ff961ad8314e02d399b9cd6a37f9455fd8de4a0793c0208975ae2931bb20c27f8298de0f09b4d9456aff5d5fceb5c8bdfddaee2f7d4553304ddc216497ecd6049feabe7c0046d78194db16c22d0556ba3", 0xae}, {&(0x7f0000001440)="70e4445e83f0d23351645c43c0d099517c4ae7d58c553f7ccfb797c9d8f41fcec174888c2a5bfc5632cb249ce2a029769bbda0f27cd530c7e4fa27", 0x3b}], 0x3, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000180)={0x41424344, <r2=>0x41424344}, 0x7fffffff, 0x0)
prctl$getreaper(0x19, &(0x7f00000014c0))
syz_extract_tcp_res(&(0x7f0000001500), 0x0, 0x8)
syz_emit_ethernet(0x10ca, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa1b0180c200000081002f000800411710b80064000000679078ac1414bbe00000027a0600000000000400000005ffffffff000007ca000035b01627f50800830f06ac1414bbac1414bbac1414bb071308ac1414167f000001e0000002ac1414bb830bf0e000000200000000440cf85000000000000051a29611ebbfc419bc64dc8e2b4a85f31a57bc9406fffffff80000004e204e23", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000012c0)={0x0, 0x1, [0xc13, 0xf78, 0xdf6, 0xb9]})
recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x2, 0x0, 0x0)

2018/04/10 04:18:04 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000005, 0x7ffffffb)
setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x9, 0x39d)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000100), 0x0)

2018/04/10 04:18:04 executing program 3:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80400, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x88}, {0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0xa6d, [0x4764, 0x7, 0x410, 0x80000001, 0xbe, 0x7fffffff, 0x3, 0x96]}, 0x5c)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x214e80c, &(0x7f0000000100))

2018/04/10 04:18:04 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400003, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400}})

2018/04/10 04:18:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r2=>0x0, 0x6, "a74a59d1bcfb"}, &(0x7f0000000080)=0xe)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000000100)=0x8)

2018/04/10 04:18:04 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x40600)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="bd000000ec0022a190e117f2fa1ec05b052a8b0a3cb35184f62f082321446826ec510b134540c0bc4c891e32b18a4374cdd710c048febdec6da9c806dab8f1cfd4ebeb9a65bba0dd9fbcf209335c10ec8d0f1f4cda7e133c4146edf8d3023d6bc8db825aff9e7bb53caee20233839e23840e8956d53860990b452fd842271c8a2b2c9b4ba4202108a45d40403f2feeef6e9415ab11527a5549f42aab128de9bbfc1c1d75b7edbc3e2b1dcd442e25e40054cd71"], &(0x7f0000000000)=0xc5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xc31, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0xc2, 0xade, 0x2, 0x4, 0x1, 0x0, 0x100000000, 0x7094, 0x1000, 0x7f, 0x9, 0x98, 0x8, 0xa55, 0x95]}, &(0x7f0000000040)=0x100)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/10 04:18:05 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000), 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0)
fcntl$dupfd(r0, 0x0, r0)

2018/04/10 04:18:05 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=<r1=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x0, 0x3, 0x6, 0x8, r1})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x100, &(0x7f00000001c0)=0x4)
r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000ca2000)={0x52e})

2018/04/10 04:18:05 executing program 7:
r0 = epoll_create1(0x80000)
r1 = signalfd4(r0, &(0x7f0000ddeff8)={0x7ffffffc}, 0x8, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000000), 0x2000000000000251)
timer_create(0x2, &(0x7f00000000c0)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000080))
timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=<r3=>0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4, 0x8, 0x5, 0x71, 0x0, 0x3f, 0x8, 0x8, 0x7, 0x2, 0x7, 0x10000, 0x40000000, 0x5, 0x5, 0x5, 0x9, 0x2, 0x5, 0x8ac, 0x5, 0x8, 0x4, 0x2, 0xe000000000000000, 0x7, 0x2, 0x2, 0x5f505d0a, 0x81, 0x7fffffff, 0xbf1c, 0x5, 0x6, 0x1, 0xc0000000, 0x0, 0x7, 0x3, @perf_config_ext={0x4, 0x8}, 0x10018, 0x1, 0x6, 0x0, 0x20, 0x101, 0xfffffffffffff000}, r3, 0x4, r2, 0xa)

2018/04/10 04:18:05 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x442, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x3ff)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000740))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x0, 0x2, 0x0]}, &(0x7f0000000280)=0xa)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3)
setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r7, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))

2018/04/10 04:18:05 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd)
r1 = memfd_create(&(0x7f0000000100)='eth1\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040))
r2 = socket$unix(0x1, 0x905, 0x0)
splice(r0, &(0x7f0000000140), r0, &(0x7f00000001c0)=0x2, 0x3, 0xa)
socket$unix(0x1, 0x7, 0x0)
fchdir(r1)
r3 = fcntl$getown(r1, 0x9)
getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x6e)
fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x1, 0x7fffffff, 0x5, r3})
getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffda4)

2018/04/10 04:18:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x454402, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={<r2=>0x0, 0x1ff, 0x2, 0xfffffffffffffff9}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0xfffffffffffeffff}, 0x8)
sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={<r4=>0x0, 0x1c, "f51013126345a609c30b44cad573dfbdf4131718f4118bedb12ea04b"}, &(0x7f0000000140)=0x24)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0xb9bd, 0x1, 0x2}, &(0x7f0000000240)=0x10)
recvmsg(r0, &(0x7f00000015c0)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2)

2018/04/10 04:18:05 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={<r2=>0x0, 0x0, 0x7, 0x7fff, 0x0, 0x0, 0x6d, 0x9dc9, {0x0, @in6={{0xa, 0x4e22, 0x401, @loopback={0x0, 0x1}, 0x3}}, 0xf4, 0xffff, 0x0, 0x3, 0x3ff}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={r2, 0x0, 0x4, 0x3}, &(0x7f00000007c0)=0xc)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x1, 0x188, [0x0, 0x200004c0, 0x200005e8, 0x20000618], 0x0, &(0x7f0000000480), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x28f)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000400), 0x2)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x5450c0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000280)={0x20, 0x40000000000000, 0x4})
bind$packet(r3, &(0x7f0000000080)={0x11, 0x1d, r4, 0x1, 0xab7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10002, 0x0)
rmdir(&(0x7f0000000300)='./file0\x00')
write$eventfd(r3, &(0x7f0000000440)=0x7, 0x8)

2018/04/10 04:18:05 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001c00)=""/220)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000440)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x1, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]})
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x1ff}}, [0x80, 0x0, 0x1f, 0xfffffffffffff027, 0x3, 0x162, 0x4347, 0x1, 0x7, 0x6, 0x5, 0x832, 0x80, 0x8, 0x3915]}, &(0x7f00000004c0)=0x100)
r3 = dup2(0xffffffffffffffff, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c)
r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000001980)=0xc)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x181880, 0x0)
getpgid(0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000019c0))
socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x23, r6})
chmod(&(0x7f00000001c0)='./file0\x00', 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001a00)=""/125)
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x4, 0x0, 0x81, "1807b7af961c", 0x6}})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000001800)="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", 0x169}], 0x1, &(0x7f0000000580)}, 0x0)

2018/04/10 04:18:05 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x6, 0x6, 0x800, 0x5e50a859, "919707e1bf0f75a1eec5a9a38ecb67d87eadd460adc8779ded3acca3775ff710"})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x100}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x1}, 0xc)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mq_open(&(0x7f0000000500)='queue1\x00', 0x0, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xa96, 0x0, 0x0, 0x0, 0x100})

2018/04/10 04:18:05 executing program 7:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x201)
rt_sigprocmask(0x2, &(0x7f0000000080)={0x1}, 0x0, 0x8)
ioctl(r0, 0x4000000000001277, &(0x7f0000000000))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

2018/04/10 04:18:05 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r3, 0xbac, 0x1, [0xd2c5]}, 0xa)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9)
socket(0x10, 0x0, 0x0)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180), 0x0)
keyctl$unlink(0x9, r4, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})

2018/04/10 04:18:05 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x0, 0x0)
process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000028040000000000002c0200000000000044030000440300004403000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000030d49574c70000000000000000009500000000000000000000000000000000000000000000000000000000962200000000000000000000000000000000"], @ANYBLOB="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"], 0x474)

[  242.640243] buffer_io_error: 6 callbacks suppressed
[  242.645274] Buffer I/O error on dev loop0, logical block 16, async page read
[  242.652954] Buffer I/O error on dev loop0, logical block 16, async page read
[  242.665181] Buffer I/O error on dev loop0, logical block 17, async page read
[  242.665191] Buffer I/O error on dev loop0, logical block 16, async page read
[  242.679919] Buffer I/O error on dev loop0, logical block 17, async page read
2018/04/10 04:18:19 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0x8, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)

2018/04/10 04:18:19 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001c00)=""/220)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000440)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x1, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]})
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x1ff}}, [0x80, 0x0, 0x1f, 0xfffffffffffff027, 0x3, 0x162, 0x4347, 0x1, 0x7, 0x6, 0x5, 0x832, 0x80, 0x8, 0x3915]}, &(0x7f00000004c0)=0x100)
r3 = dup2(0xffffffffffffffff, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c)
r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000001980)=0xc)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x181880, 0x0)
getpgid(0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000019c0))
socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x23, r6})
chmod(&(0x7f00000001c0)='./file0\x00', 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001a00)=""/125)
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x4, 0x0, 0x81, "1807b7af961c", 0x6}})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000001800)="c4f787c5e89d70aa1a8373cbca51086b5ec2cb164a63f9da073854ad151ffa2f65bfbceeaeaed9a95562d9b762db811ef98d23547bc7f6cb6b76d7e97bc76889c19adfb5761f5c8bfa5ccde1d438b405ee4362868472702fc7687090dad99d48df6bd1b777ed2d94602c283236091a304bc7ae2175b672554b6f017b874d2c8e6889fde8aa9ceb9f75f9a14b770aa2c5eed0248e9945d7f05f2995072ea5f98390467a1cd68cab15d658dd29087ba58689806a207642b914ddad999c7e0af1cac25b42f92743ad400456cbbc1793c86c2e665fb694be20ca7146c7dfb0488b635ae5a907ed422cfd13a8ef8472fe92ff38201d45954b209b240976558fe44d7fcc663d2409d02811b86e94106b317408b6e5b9f20d84b23d2f9c187c3e752b4ff58c5257ba5d29d19d0af83f8c62afb5e1e3a7cdc673a1d9d757e53429e1b64891ef84b54183f018af2b403f28e7e1b3b4e5d89556d26e8f3ab8383625bb770eeb7db0731be59950f5", 0x169}], 0x1, &(0x7f0000000580)}, 0x0)

2018/04/10 04:18:19 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1)
write(r0, &(0x7f0000000100)="a1603b9c260fa604a41a922a81bb7aa88fbbc8eec7a0b96b533666749380c44c121f9746a2a7622062fe88bbdd2c5b776a3d2e3c248c8de5382bed4d8eff5fe1d82504297a626f765aad1ff8874147a8450b07f199eeb34070a8d5a483b93905a6dee74eb92eb86f468d573335ce579cd08b9223308a72f3e562bd374158bdf37683f063e03fdfe19d68337a82e9170ccdf4e5ef297ebee5e162aa486acda1d2283e3af468e610dc6b0f1e90813a50cf", 0xb0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create(0xdcc5)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000070cff4))
write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30)
ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/04/10 04:18:19 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000000040)='./bus\x00', 0x100000000000002, 0xd)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x8000, 0x4)
pread64(r1, &(0x7f00000000c0)=""/15, 0xf, 0x0)

2018/04/10 04:18:19 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup(r0)
sendto$llc(r1, &(0x7f00000000c0)="342cdb5f99304007c8f4aac635b5c1da19cd32580be25e7cadda7d8d41fd2c212ff22ef0cc3b70d5bc108ab5d3b5560d4e56578dc0713162ed5c918817b6d6b26654c0dff7296469a95e36d0d0e5b3493255f8e0916710938ea92a1039631377d02c4abeaaabc6601b5d4c66b567ac537e9819b86ee0aadf3b778cf89fae350d68944e03d02594077fb8e60f45e31bdb92b4b375b71190c62eb91d997939fbc95f3404", 0xa3, 0x20000000, &(0x7f0000000000)={0x1a, 0x307, 0x1, 0x6, 0xff, 0x1}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), 0x4)

2018/04/10 04:18:19 executing program 7:
r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0)
ftruncate(r0, 0xff7f)
write(r0, &(0x7f0000000280)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='v7\x00', 0x0, &(0x7f0000000200)="d8c2679362c161f3cd57939244d5659b3cbe65ed0434")
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x21, @multicast1=0xe0000001, 0x4e24, 0x1, 'lblc\x00', 0xb, 0x400, 0xf}, 0x2c)

2018/04/10 04:18:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="000000009a8af6ad74695b410200000000000000")
preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "c496937923ff30aa5008d2550090efc689011153dd29805da34a30f556456f2784176ab1d0047c4fc51111086fa2d3a2a5d0babfe9ee238e06682e95f3863e38a8afade146f5d1edac29b28678a789c0467c156871e8a167b84c93c2f99ceec1287dd3be07533b190a51d28f5517501cab5dd54edeec19213060ad2d62290d95b8ca3fc59c63d169f431fee3704a89d35d3a0218b4ec2e9fbddee7f8c78f243b408e2c47ff8ce08fa00f47e319e6e3fb63c569e1227567f7dde98f231972f2d637162d97e1692370746fc0e5665a45e338dbf8eb"}, 0xd8)

2018/04/10 04:18:19 executing program 3:
pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
fcntl$setpipe(r0, 0x407, 0xfffffffffffffffc)

[  242.679924] Buffer I/O error on dev loop0, logical block 18, async page read
[  242.679959] Buffer I/O error on dev loop0, logical block 19, async page read
[  242.679994] Buffer I/O error on dev loop0, logical block 20, async page read
[  242.680027] Buffer I/O error on dev loop0, logical block 21, async page read
[  242.680064] Buffer I/O error on dev loop0, logical block 22, async page read
2018/04/10 04:18:19 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0xa, &(0x7f0000002600)=[{&(0x7f00000001c0)="27d222dfde68ba7f71f3b83c1a1be730170d1592b05d4ac22aacc251fbdea40975e9ef54b7965e4d9b436c78a03166ded4a0874af7f88106c348c7c810ff9ea7996804cafd1f124239e2934c9945571d3b349e8ee68fc10226d1e161a44d4dcc221975a92496b1d1ff449d3c65b8f9aefcf2324000208c00a801df21e682fdee8043b196508d5ee524b38eecc38b01eb0a17a12b2dcfdf82e7378084bc6eb1195d13624bebb52bcf", 0xa8, 0x5d}, {&(0x7f0000000480)="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0x1000, 0x7}, {&(0x7f0000000280)="cafc11a6a5fd1830a1a8fca61c4792938d037b4227d1758014d8f1adb0082918bd519280c89b6e1c9c3fcb1b6856d914c6682b34977cf5d85b444a6c633ce18797bce5b019964eb5cf2805cd60c7346d4feb75107e6b72da66ae425da7a46915b7893fe109551f949815d1a4e817a5b2c8b2bac7eb278e463072f221f50d99e07d298eb9c5253c847cca6d1b24c4fba6f9e972cc73b707ae051f", 0x9a, 0x2}, {&(0x7f0000001480)="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", 0x1000, 0x5}, {&(0x7f0000000100)="964187353ade84072fbaef23e43cf15e66997bf21caf0fa7b6a3f41b84233b634f1b2237a01da97b063d9ec3d3bf869d164403e0cb80ba5429", 0x39, 0x8}, {&(0x7f0000000140)="a045330cbbd0f1c09671bf987a6c011f0415942f05dcfa38f01ff5", 0x1b, 0x1}, {&(0x7f0000000340)="bf7b5e8b", 0x4, 0x5585}, {&(0x7f0000002480)="03d0fdbf0919faaa04398f943ead1ac6e3a297b446890fcc3accbaf2af18f90b9709485e08ae57164feed9bd793d3fbbdf5dd65cbe7c3ba1488002d4a0be36e7787aafe0923c36896c1826d4efc78c1cf1388e27f19d681b30650a547a1a8df45d086fc07f4c973a3cb8248881ed6de1473071eea98688030e5344d47fb586a064e964bdd8f2bb438d2839f1c8470f72e6186cf59f0501ccb9b8120e635f61aa33d6ee22314aab49c25721181a66d74c9e4e5a700cc0a49a5d5a4fe4bfef02a47d23932cce0567ff94ad", 0xca, 0x3}, {&(0x7f0000000380)="0662b87bbc02609a17c21feb90c812fa899ebc602fd70922a3604ca624b2070bf241e50e314ba1e16602d770f96a889d8d2f70e12d2f553b1b3dde3e74baeb5b078d3d2520dbdc4dc996de8becaee3a7fc059d9cef9690cbae6486197a588255e6789af93be05b06a8314915b27a5f8f306ae6df9a83a47a92dc3cf4acb87ea3d4a8bf1edc408715baf81cff614c2bed17d12ca9a11fded3d0342d92fc939867a242c6830013b86ba0a39e2e0637550c8ac4617eabb2b12a", 0xb8, 0x8}, {&(0x7f0000002580)="d6948f582c4de312fa9c633db53e110478f7860cd8bf57e363764694bfc4ffbbab7ebdd3032f99a2199583f15f5e4101c9425e52ab6b3f17fc206a67667028cc7df1f8b65b60b24e112b5cddfa350f487b1daa8983dc", 0x56, 0x3}], 0x22000, &(0x7f0000002680)={[{@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x32, 0x37, 0x33]}, 0x2c}]})
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = open(&(0x7f00000026c0)='./file0\x00', 0x224001, 0x80)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180), 0x8)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002800), &(0x7f0000002840)=0xb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002700)={<r2=>0x0, 0x8}, &(0x7f0000002740)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002780)={r2, 0x8}, &(0x7f00000027c0)=0x8)
write$binfmt_elf32(r0, &(0x7f0000003000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x5, 0x200, 0x619f, 0x6, 0x3, 0x3f, 0x1, 0x5b, 0x38, 0x27a, 0x7, 0xffffffffffff5459, 0x20, 0x2, 0xfff, 0x2, 0x9}, [{0x3, 0x80000001, 0xd090, 0x19, 0xffffffff00000000, 0x80000001, 0x100, 0xb2}], "8cb5e1aed1a916a440774b1d25240aa7f5", [[], [], [], [], [], [], [], [], []]}, 0x969)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)

2018/04/10 04:18:19 executing program 3:
r0 = socket(0x200000000010, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10100, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
write(r0, &(0x7f000008efdc)="2400000024007fff00001000050001000047f6ff0100000000000000002000000006ff10", 0x24)
getsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000100)=""/42, &(0x7f0000000140)=0x2a)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x10000, 0x4)
getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/04/10 04:18:19 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000800)=""/143, 0xfffffffffffffef4}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x81}, &(0x7f0000000080)=0xc)
recvfrom$llc(r0, &(0x7f00000008c0)=""/4096, 0x1000, 0x2140, &(0x7f00000001c0)={0x1a, 0x325, 0x4, 0x1, 0x0, 0x5, @link_local={0x1, 0x80, 0xc2}}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x3, 0x0, 0x4, 0x4, 0x1040}, &(0x7f0000000180)=0x98)

2018/04/10 04:18:19 executing program 6:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0)
munmap(&(0x7f000053c000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)

2018/04/10 04:18:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x800000000000011, 0x800000002, 0x81)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000015c0), &(0x7f0000001600)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffff00, 0xff, @mac, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0xf3, 0x7, 0x6, 0x7fffffff, 0x200, 'irlan0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0xf}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80000000, 0x6}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x9, 0x100000000, 0x4, 0x8, 0x2, 0x9, 'bond0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x3bf}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x6, 0x200)
syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x19e, 0x200)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000014c0))
getrlimit(0xd, &(0x7f0000000580))

[  242.745185] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT
[  242.985457] device lo left promiscuous mode
[  243.020631] device lo entered promiscuous mode
[  243.272953] device lo left promiscuous mode
[  243.301944] device lo entered promiscuous mode
2018/04/10 04:18:20 executing program 4:
mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0x7)
r0 = open(&(0x7f0000000040)='.', 0x0, 0x0)
ftruncate(r0, 0xffff)
umount2(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x80000, 0x0)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='.', 0x1)
setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000100)=0x5, 0x4)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x7fa2, 0x9]}, &(0x7f0000000280)=0x8)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200))

2018/04/10 04:18:20 executing program 7:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socketpair(0x0, 0x807, 0x27, &(0x7f0000000140))
r0 = dup(0xffffffffffffffff)
write$eventfd(r0, &(0x7f0000000180)=0x101, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x30}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xff, 0x3f, 0x2, 0x10000, 0x3, 0x4, 0x80, 0x81, r1}, &(0x7f00000000c0)=0x20)
eventfd2(0x5, 0x800000000007fa)

2018/04/10 04:18:20 executing program 1:
r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
lseek(r0, 0x0, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x1, 0x20, 0x3f, 0x9}, &(0x7f00000000c0)=0x18)

2018/04/10 04:18:20 executing program 3:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="08d61285", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x11}, 0x1, 0x0, 0x0, 0x4}, 0x0)

2018/04/10 04:18:20 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x401, 0x0, {0xffffffffffffffff, 0x1, 0x4, 0x3}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400}})

2018/04/10 04:18:20 executing program 6:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f00007ae000)='./file0\x00', 0x3f)
syz_mount_image$gfs2(&(0x7f00000004c0)='gfs2\x00', &(0x7f0000000500)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000000540), 0x8410, &(0x7f0000000580)={[{@suiddir='suiddir', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x7a, 0x36, 0x0, 0x0, 0x0]}, 0x2c}, {@spectator='spectator', 0x2c}, {@acl='acl', 0x2c}, {@discard='discard', 0x2c}, {@quota_account='quota=account', 0x2c}, {@quota_off='quota=off', 0x2c}, {@suiddir='suiddir', 0x2c}, {@discard='discard', 0x2c}]})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x9, 0x3, 0xfffffffffffff84f, "db51a6967bd06587d38589a0f0c8c9a6808f462da41950cbd96adf5d00e896c5e714b45c9b8707b734e1f48ff81c4a3443b2ebd56ae1aaaec92a002d12f5367b52dccc29244f887652c965b2cd36e78b"}, 0xd8)
r1 = open(&(0x7f0000001300)='./file0\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={<r2=>0x0, 0x8e, "1c2e286ea56fdc09ffdfc658cc51a08106193992edf90aeb5c0ddadb048149988c55d95494bbbde5c684a193fc8f2cfd4f9d4fbeda9a0ef1782f58fe98c9ed82d04313b5323d1295ee5591d6f8ee861ca7f50f478b7610c2520ab29a12b47b9d7b8f04cebe62cfd1153ba6bbe53b4edddf24145cae4ae0abc6bbcc43ac0eb75a799aabfcdf0b3fb622bf6ead0c84"}, &(0x7f0000000440)=0x96)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r2, 0x9, 0x7fffffff, 0x5ff1, 0xd46, 0x4}, 0x14)
ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8000}, {r1, 0x8}], 0x2, &(0x7f0000000040), &(0x7f0000000080)={0x1}, 0x8)
dup2(r1, 0xffffffffffffffff)
getsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000200)=""/186, &(0x7f00000002c0)=0xba)
connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e)

2018/04/10 04:18:20 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={<r2=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r2})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x1, 0x1, 'client0\x00', 0xffffffff80000003, "d43fdd4b96d94afb", "1666d63f0939f76a20fab25e6458852a0b077547c9636dd698d202d9c7976aef", 0x0, 0x4})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
madvise(&(0x7f0000417000/0x2000)=nil, 0x2000, 0xd)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f00000002c0)=""/159, 0x3ff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r3=>0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000000280)=0x5454)

2018/04/10 04:18:20 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$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'})
r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000980)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x748}}, 0x8, 0x1, 0x9, 0x4, 0x590}, &(0x7f0000000a40)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a80)=@assoc_value={r2, 0x8}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x208}, &(0x7f0000000740)=0x90)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
setsockopt$inet_mreqn(r5, 0x0, 0x26, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast2=0xe0000002, r6}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x2000000000000000, 0x2, 0x3, 0x7, 0x0, "4021bc5cff00000000000000a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8af0388f562a8d6718", 0x3d}, 0x60)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getgid()
fchown(r5, r7, r8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={"73790100800000007231003da6118200", 0x1c2dc03cef7b5b7d})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={"736563757269747900000000000000f7fbbc5000"}, &(0x7f0000000040)=0x54)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000840)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="6c45c86eaf3e5da3ce040f78860f3dc70f20cd07739a4302cf58e74354de623837e9feb7183258b9dca8ba4582b8488f000100000000000055a473e74129e246bfbea0df175cfcc813caeef24cfce159ba5c9362088482b5e99d090e0fa2f3c233ec2354dd38bfe23c39392383ea5427c5e5eba7fb611125d3ba0fd47fafdc223aed7c45971af866f6d469261d5d40416413c092e9d92f603d3c3bd80416d5f2b75414e7869d34b33fce9b90a18c9f1a058497"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="80561b56fe850f1a15893111b71dac72b656a6d7d3cfef4dfcad7416934ba261b51a1069a811a8fb2e0bde8f78e60ed251397ff7c03169df", 0x38, 0x8000, &(0x7f0000000040)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000007c0)={0x8, <r9=>0x0, 0x1, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f00000008c0)={r9, 0x8a})

2018/04/10 04:18:20 executing program 5:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30000, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1f4, 0xf, 0x8, 0x408, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x5}, [@nested={0x4, 0x8}, @nested={0x1dc, 0x8d, [@generic="9fb891e2777de52ae180e192374ab9d79b57cb28cffe61e431ecc38c4669a9160c13cb0e40e483e53f7c8255df7632f45b9145728fce1ceedd897c1e89189732716f7b301f91b9e0500dc27fa042a68e3d7bc653d1604cfcc597aa31951e413dcdab6756e4c1385344da040ab6cbf66bdfac84d1d00c5ee9ee9696e7214974b3cb053ade5708088d467140de6db68c421c1ec5d3c121d8cb60c3177d5d32d1efd4720b5ac7ad0685709d5ec87c", @generic="8398cbc55418b28e2e0c0f34a0c0098038f793f33e41bdcc01767d04e5742707613c6c73924c039c951e13f60aa64ca774a7833190a2d8b2674a1663d3c7d7653d715a6ce7a38d12882e18a3aaae880f22c851436a982a01b3064b2a737977bbe95ea3d62eea0dae8c596d33daccc5dfc9015fada506eadaf43b9105bcb2587df6a66c0c8ffca57d6e08893ec8bce7369000d33168a238c31dd427e0c47028ccaf9361ad2c24314e982a2085d2baf0fc37c4bae39ec2971afef5d8e94fa0eea1b757f51cd1a6df6f6c73cd293297e147f195efc9cf8d395d2108", @generic="ffc148163613dff6959ba282ed01c13cfc361c9bc6271f4605f5a1a2a76e9c58e05fa0b76e64c35fbee2f4fc6b34dee56af4211d0d7cdf503bc9dd5c3aabffaab510597e686c98c848e90a88d15addbbf0"]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40}, 0x40)
setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x1, 0xfffffffffffffed4)

2018/04/10 04:18:20 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x20080000004)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000000000), 0x0, 0xffffffff)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/04/10 04:18:20 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="141a00000000000079ccc8ccd51e6efe774bd3260d952bbcc109deb8693cf5af49c4547fb1d3e3b2780b47b2167d30b47d3d5c0c044068f9c5db0b4c59fb03bb73216161329dd74f256fa6e468ef2b50230d78b0fdf1aab7a389eb163669d4fa7c89098fc8bdb5a86d18bb3f03f67eafefa37eb657578c08a6446b9b032b962f214974210f7972fe837def32445037daed91dc45313792933ba6923b5a95f483ca4eaad743af11eaef4f612b31b8ca3b47c091111638ba94de0951a7f671767ef4b16c3cf4b8f3a234c24ce08fa4b3e3"], 0x14}, 0x1}, 0x0)
close(r0)

2018/04/10 04:18:20 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=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)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)

2018/04/10 04:18:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={<r3=>0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f00000009c0)=0x84)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00'], 0x1}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/31)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8)
getsockname$packet(r2, &(0x7f0000000640), &(0x7f0000000900)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000a40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)=@mpls_newroute={0x80, 0x18, 0x2, 0x0, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x8, 0xff, 0x3, 0xfe, 0xb, 0x3000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x28, 0x1, [{0x3, 0x0, 0x7fffffff, 0x3}, {0x0, 0xfffffffffffffffa, 0x1, 0x7}, {0xfffffffffffffffc, 0x80000000, 0x744285c0, 0xc809}, {0x98, 0x7fffffff, 0x0, 0x6}, {0x6, 0x1000, 0x1}, {0x3f, 0x5, 0x93}, {0x20, 0x3, 0xfffffffffffffc00, 0x339955e0}, {0x0, 0x0, 0x1, 0x6}, {0x66, 0xfffffffffffffff7}]}, @RTA_DST={0x8, 0x1, [{0x0, 0x7, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x1c, 0x1, [{0x9, 0x3, 0x5, 0x1}, {0x1, 0x6, 0x1, 0xff}, {0xffff, 0x0, 0x0, 0x25}, {0x7fff, 0x1f, 0xc000000000000}, {0x8, 0x0, 0x1, 0x80000000}, {0x45b1, 0x6, 0x3, 0x1}]}, @RTA_OIF={0x8, 0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x20004080}, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0))
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000700)={'vlan0\x00'})
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0xffffffffffffff56)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000006c0)={0x6, 0x5, 0x76, 0x2, 0xfffffffffffffffe})

[  243.732269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[  243.762299] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
2018/04/10 04:18:20 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="fef87876ff647f616189b1da3dac5ca2f4ad146525aa530895b5da1ada3c869e35d607bcdd6dc127e95b570b2e2b1e7c168e85a7a51e661e6164525cfcb520ee1e583ed5f24fde1e9bf373143644b88773dd76da8404cd15f9aaf64b32462eda45a4abd42bc9a4ffe0ff1ecbb3b46aa3", 0xfffffece, 0x80, &(0x7f0000f5afe4)={0xa, 0x4e1d, 0x0, @empty, 0x3}, 0x1c)

[  243.834278] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  244.639893] binder_alloc: binder_alloc_mmap_handler: 10147 20000000-20002000 already mapped failed -16
[  244.650537] binder: BINDER_SET_CONTEXT_MGR already set
[  244.655896] binder: 10147:10148 ioctl 40046207 0 returned -16
[  244.656053] binder_alloc: 10147: binder_alloc_buf, no vma
[  244.656079] binder: 10147:10183 transaction failed 29189/-3, size 40-8 line 3134
[  244.678364] binder: undelivered TRANSACTION_ERROR: 29189
[  244.685832] binder: release 10147:10148 transaction 47 out, still active
[  244.692693] binder: undelivered TRANSACTION_COMPLETE
[  244.697814] binder: send failed reply for transaction 47, target dead
2018/04/10 04:18:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
time(&(0x7f00000001c0))
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x547}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1000, 0x7, 0x80, 0x500, 0x20cd, 0x40000000, r1})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=<r2=>0x0)
sched_rr_get_interval(r2, &(0x7f0000000280))
getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f73ffc), &(0x7f0000f73ffc)=0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000000000, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000200))

2018/04/10 04:18:21 executing program 5:
r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/10 04:18:21 executing program 0:
r0 = socket(0x5, 0x0, 0x10001)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3d}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa4a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4004}, 0x10)
r2 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r2, 0x107, 0x9, &(0x7f0000001000), 0x0)
sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="957cba9d63d51b683568fc978258b8fd19d49ad92635c607e15a1abf3a93c5369c2783d74f8008592ae5e076bc83e869148595abc2c930a30a97317f8b0eefed15b35add284ca8c6ddd6a2cd4db23fbf215adce37083a0b436e353abbcf3772645415acf9579e16186d911d9692f69432c6db2b4c30f8409346d6f616be0ea146e9466ce3df7dd55bf4c2d8d15be394c270b5f9e2de56eb27aa34e900af490154ff27a1fd2a0b1e8555417d0d83d60ee6622242bbe1c4ee518670657925f011839e9c6ad4f3a092d33888b3afc4624a4168f59718eaf17dcfe33556b393bd0", 0xdf}], 0x1, 0x0, 0x0, 0x4810}, 0x8000)

2018/04/10 04:18:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10)
r1 = getpgid(0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x600000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r4=>0x0, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x10000}, &(0x7f0000000180)=0x8)
setpgid(r1, r2)

2018/04/10 04:18:21 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000007740)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000007940)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007980), &(0x7f00000079c0)=0x4)
bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000078c0)=0x9, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2}, 0x10)
r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc))
r4 = socket(0x1d, 0x80005, 0x3ff)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000007c40)='team\x00')
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000007c80)={'dummy0\x00', <r6=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007cc0)={<r7=>0x0, @broadcast, @local}, &(0x7f0000007d00)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007d40)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000007e40)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007e80)={@loopback, @empty, <r9=>0x0}, &(0x7f0000007ec0)=0xc)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007f00)={@rand_addr, @multicast2, <r10=>0x0}, &(0x7f0000007f40)=0xc)
r11 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r11, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f)
setsockopt$inet6_MCAST_JOIN_GROUP(r11, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffee2)
setsockopt$inet6_MCAST_JOIN_GROUP(r11, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84)
accept4$packet(0xffffffffffffff9c, &(0x7f0000007f80)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007fc0)=0x14, 0x80800)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000008000)={@loopback, @multicast2, <r13=>0x0}, &(0x7f0000008040)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000008080)={@empty, @remote, <r14=>0x0}, &(0x7f00000080c0)=0xc)
accept4$packet(0xffffffffffffff9c, &(0x7f0000008100)={0x0, 0x0, <r15=>0x0}, &(0x7f0000008140)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000008180)={'sit0\x00', <r16=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000081c0)={'team0\x00', <r17=>r9})
sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f00000085c0)={&(0x7f0000007c00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000008580)={&(0x7f0000008200)={0x380, r5, 0x101, 0x70bd2b, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0x218, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7da9905c}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r14}, {0x144, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r17}}}]}}]}, 0x380}, 0x1, 0x0, 0x0, 0x80}, 0x80)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000040)={0x0, 0x10000, 0x40})
socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000080)={<r18=>0xffffffffffffffff})
sendmmsg$nfc_llcp(r18, &(0x7f00000075c0)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x2, 0x8, 0x9, "773a786ac0a91cea5b99cdcfc0719d503f4a6d93cf46751bae2616b3178e8a2527688a28f71df644c209972102275d79a51e165f28dbd10e70995199b4e008", 0x1f}, 0x58, &(0x7f0000001580)=[{&(0x7f0000000280)="39ea3394f469c0fc8913622b6162c476c271dd8a2d97e4a23a23fed67c49f54ea4f68d99a9ec5496da6cde98d83aaeb70b62ffc3ea66e0457145e0bab1ad43bde213e13bea23b6beec708067722d519177d1e1c1f561c1e9ded634f0a919ec7e692b6991f750893478e7da479d07b03a3399a3ec01a76bef3ff262e0db306498c7059b6534655703ee9d34219ca62ef7019b9bb5e5506650248fbeee32349fd8c99c67bf04d1702b23ab4d837aee39044433dcbef5d9c3e9fa5c6ba103ac641c1f45255b6b07de32666dbdbaf783097b37defe065204d8f7d286c828c4ca3f6a59fe596228", 0xe5}, {&(0x7f0000000380)="748894bbe1c2593e04531aad59bdbc3c82f7c60dd09e5ac6c0dcd54551a7823dc3671009a273a4308a04aaae077c8de279f07f3a5e7bf5e76584489dfd83fb0a87e37bc20c6c7cf79163513fe71a774f862c82b7b418d633262e0ac67f244bef911faef23c5ca65a572207bd34447fd890d9c7ac0706a803584d", 0x7a}, {&(0x7f0000000400)="a2e8dfbd19f40d01536cbfa872250e49d0af58b5dc91759cfb35bb5fee1025e9810a9c9bde0476361a684e0dda734b09687b2e104d4f20e363fce14ad9cb", 0x3e}, {&(0x7f0000000440)="40b4c550841bd7432991eb484b9087b005d02c02a5efed17a1b578c5c6a3f0cc8a64090e68f1e035e0927b120885e8a33c8dff4f97fd98de13c5e10cf51afb1998c91a3d517f56e4014a128a4c095b4d82663be1e5bf1491fb2b231fbb8abb847f75614bfd", 0x65}, {&(0x7f00000004c0)="3389137205ead7becd4eac5cfa783cd1d0b2bf5effc957d36a1fa4cdcc2de7834f81d497a40d7b385f2c87a92273110c72e003b03e012884546645931c6e9d8baa93852746cc77c7bfa68826661f0b1e6eb2109d8c9341559cb29e057c61a43cf20e69ca1ec6ca2bdf6c3acd82", 0x6d}, {&(0x7f0000000540)="f3e37d9d610e4c68b2a7f3bd04ef9048700d7436e3736b510fe8d3e8ebe10c24e430e8c8ab0cf0ee5487f38b31ecfdbecf8756904d72c1abacee5aa1", 0x3c}, {&(0x7f0000000580)="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", 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&(0x7f0000008600)=ANY=[@ANYBLOB="7c0000003a000000ff0f0000a8577b0973cadb7712f229347b4784ebc5b1a4061d01000000da00fbadb3d4be1715148617709c2023cf1a8fe06d5970c3df53c3f473a72bb4ff88434601c1b7042a9d78890ff2bd0fb75de3bfd500275a8c826fe9ac89f73e1b6249425cd8206e22484ba8b0ad41780be99c0d0000000000000000000000000000"], 0x7c, 0x40001}, {&(0x7f0000001a00)={0x27, 0x0, 0x2, 0x3, 0xffff, 0x9, "d8d465c5bb49513f55bcf73dedbcfb5ab08f8ed874638677ad6e841ca855dee08cc49b0946c53bada88fc83345a2e4d8e802ea82acd4be9ca9247e9c4ed809", 0x28}, 0x58, &(0x7f0000001e00)=[{&(0x7f0000001a80)="0ef102bfe2611c0b3d37ede9264eeb32a5ff85a7ccfdda10fa0de4ecf889311f39d2395ab70d5a2b9817e442abc6538f25477e1c960060844e6a68a16f7a6926081df1b29a7ee9f1880c8f2439530c2c1d932a654e0ef074e21d0c60d49ec3bb7212dbb10aa8250559f1384cb734fff2bbb04618c311e5d8f7efd8ab5217fbe07a9b80", 0x83}, {&(0x7f0000001b40)="9ed7759635b594510c4fb1810568e73f7bd0dd652dcf5ffae23df59cb8e0fb56d86a", 0x22}, {&(0x7f0000001b80)="71dd4b504ec572b31f1308158da3b310214f1d5b9427d269e476e4ae4c8e269d760ed0ac3ce394075bc09e86e545d313dac3eacabfb4f81d40b97cd711b2e87b9c45493bb2ba47d0435dc591161f8fc97355d006a26dd392748536a624c1f682e2ef460a56d1b48499f3e29a1e505b2a262021057c53e5675fd831d9fd9073c4022722e6d44884d1dccc8a554e3849a4bc737797d12149b7fe789c077a451ed89b1be12a1554b190bbe65a9e17175e175aaa2109fe7b01fa6d1c50dbcce956a332a5022ff4f6bc", 0xc7}, {&(0x7f0000001c80)="24b232b5d4353fd16ba7f40fb008668677be2ae63b19543f74c37004bc02023d3c3e5bd78a1cf167db3f916eb30b2d9edf69e3ec2ea59c7c43e3e51153da15c088fb8b3646c34c8b50310e45c16c9e671f9c4c5c8e646b144cec96e5a4195cd8ce236ea68aa988e7b86b", 0x6a}, 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"c492cfe48210ba24dd7b88b5dd82693a7a71988ee8f928ea544d9d89f51bfbd2036b4ca4ebda020d6894cf1588c2c7aa0767f0f44cf769e752592f831b06d0", 0x24}, 0x58, &(0x7f0000006540)=[{&(0x7f0000006300)="53c3dd575a1716d5ca9210b9ea3d2e20b42054f18f16b6c1fe373efb2352198c99ae3ecd68d33994271974f094806058c665247d448d565b6b284a738c8bee6e4d1db8b6770a13954a90bd48207566403d132163b29d2e9f82da8925b1ae63bd93d804c5591ea1d3681352d963f492d0cb678e77eaa5c99889daf35f5ce2fd789d38facc92f2612a8534ddff2d271399721df57c70a247e1077ecbd9cd39c8df56c8278d2a913d1a437df3919a2ca9ba7e379956562c0746424eac7806525b8961e595", 0xc3}, {&(0x7f0000006400)="594ce8ac8130460c39a8ad8011ef25c1c534b6c1863eeca13c30779232ac095a08a110ea2d3d2b3a415dffa21698d5", 0x2f}, {&(0x7f0000006440)="228c8918f97ccba176779c3d893ad73223fb4b338bcfe4dce059881a198263599a16a148334939f80707f2aa0ee063517408b820396400378aebdb787290d9e8e24b530a57bbc502ea1699ca9e881cb35270f35c06ac949861f5419070a0a7ed7658cb8713f6a254a8d64e9d8e16e8137c5843c35b79646745faa59590b1fad37072e2fd951a5c64556ab061680a31f57720dabc1a132346dbc40aed0541d12b76060e6b39dd56cbcfe8794bea065b3041e58049ad52fcaecfc74ddd6074db28dab83ce9a477", 0xc6}], 0x3, &(0x7f0000006580)={0x100c, 0x3a, 0x100000001, "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"}, 0x100c, 0x1}], 0x8, 0x40000)

2018/04/10 04:18:21 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup2(r1, r0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10)
connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

2018/04/10 04:18:21 executing program 6:
capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = creat(&(0x7f0000000180)='./file0\x00', 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x100, <r2=>0x0, 0x10003, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0xce8, r2, 0x10000, 0x9})
bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)

2018/04/10 04:18:21 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000003c0)={0xd8, 0x80, 0x6, 0x31, &(0x7f0000000100)=""/49, 0x68, &(0x7f0000000340)=""/104, 0x2e, &(0x7f0000000140)=""/46})
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='ifb0\x00')

2018/04/10 04:18:21 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffff8)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xeb}]}, 0xfffffffffffffeca)
r1 = memfd_create(&(0x7f0000000040)='hnodevppp0\x00', 0x2)
ioctl$KDADDIO(r1, 0x4b34, 0x7ff)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
shutdown(r0, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000100)={r2, &(0x7f00000003c0)=""/252})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0xbd, 0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x6080, 0x0)
perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x70, 0x8, 0x1, 0x2f, 0x3, 0x0, 0x0, 0x4008, 0x8, 0xf92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x1000, 0x7, 0xfb4d, 0x5, 0x0, 0x7, 0x6, 0x0, 0x200, 0x0, 0x4, 0x0, 0x9, 0x7, 0x26c0, 0x0, 0x4, 0x1, 0x4, 0x20, 0x0, 0x0, 0x4, 0x6, @perf_config_ext={0x0, 0x8}, 0x80, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004d00)={0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r3+30000000})

2018/04/10 04:18:21 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000003c0)={0xd8, 0x80, 0x6, 0x31, &(0x7f0000000100)=""/49, 0x68, &(0x7f0000000340)=""/104, 0x2e, &(0x7f0000000140)=""/46})
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='ifb0\x00')

2018/04/10 04:18:21 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049bff0)='/selinux/status\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
dup3(r0, r1, 0x0)
r2 = fcntl$getown(r1, 0x9)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000))

2018/04/10 04:18:21 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x200000000000001a, &(0x7f0000000000)=0x401, 0x29c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x890}, 0x1c)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
listen(r0, 0x0)

2018/04/10 04:18:21 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000280)=0xc)
r8 = getgid()
r9 = getgid()
getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r10=>0x0)
getgroups(0x9, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, <r11=>0x0])
getgroups(0xa, &(0x7f00000003c0)=[r1, r2, r4, r5, r6, r7, r8, r9, r10, r11])
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x1, [0x3]}, &(0x7f0000000540)=0x6)
quotactl(0x2, &(0x7f0000000400)='./file0\x00', r3, &(0x7f0000000440)="9ca63cdc9e583a33344107a0b6d1f11239f90b8abf56db3ee6079ce17b56fa48757f25e843e0879eeb9e072be1d0cf99b707c1a58e0692b41b2c936e2287cfeb85e6f0a5ae3aea73ead95353ae40bd83158cf26ce347c21cb6392f5fff9864cd5cd19b27e6ab3df7b1e057822803a4929f0ff2bab63c41e1fdae0472a681006e16c3e86cc89ea8d36d8c546cc5e6587b990522dfb5a0dcab327c36e6b54667c14a59bf2954d812ad10fc")
sendmmsg(r0, &(0x7f000000dd00)=[{{&(0x7f0000007f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000009200)=[{&(0x7f0000008200)="c5ea5a683c5513951218ac30c716b4f4e0ce7c8f9bdba3d544fd00d334167b30af2206419b61ddb39c323f4d562cdc930f85b0857c46b0885a5a0211ec9927aace6ba6916af7ad342550be7702794bfebcfac3b99fc6aaa9acfe1187b5000e04e6782d54877b973c921ec537e08bcb04dfa9b5d2b471f36a97cf7dc74bd8fee07900", 0x82}], 0x1, &(0x7f0000009240)}}, {{&(0x7f0000009280)=@ipx={0x4, 0x0, 0x0, "ec299362abab"}, 0x80, &(0x7f000000a400)=[{&(0x7f000000a300)="ade381722de935bad0597fba4feb4a83a40d4597f0a0c71803b6e9e8b472d14b551f551b6efd1bac571e93077639ec42b0d81f2574c2213eef0072634cc01dd0bd93a328401782dd14339bdae7ce2784ff", 0x51}], 0x1, &(0x7f000000a440)=[{0x100c, 0x10f, 0x7fffffff, "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"}, {0x8c, 0x11f, 0x9, "4a523aa8880afe8358529f540b63f2df54f0f582caebd3e60b0122e71ea779bf7e04cb7aa68b61800b40cc6af8febb968d25b42dd790987e5418816cce605358783334a5cba6567b9fd67a927dd7a7dc8b6369f93ddbe8c57e7756abaee107aa08c37c5e239a9cc89de8e3949a261f80216999d77ae5edca490852221238e9"}, {0x98, 0x13f, 0x8, "c23c644cd1110993d36fa39e5acec062ff766790df634a97bcc45c1064848135db684f01ad84c31922e8e8e4ecbc4eecb790534c26cc2661db7216669bd92bd07559a2a910f974353bb7f5c4964aa169a749fedb5154d61c9c0884e0eda0b6b93405a6c893d19497f75357cd7d135206388ff517cd99d3090875bfa7dfdfebe1c8f885eaaa2947147d"}], 0x1130}, 0x40}], 0x2, 0x80)

2018/04/10 04:18:21 executing program 2:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
socketpair(0x4, 0x80006, 0x101, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/210})
sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000040)}}], 0x2, 0x0)

2018/04/10 04:18:21 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x8440, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getnetconf={0x14, 0x52, 0x400, 0x0, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c080}, 0x80)
r2 = syz_open_procfs(r0, &(0x7f0000000480)='net/ip6_mr_cache\x00')
preadv(r2, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
signalfd4(r2, &(0x7f0000000540), 0x8, 0x80000)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000340)="01", 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x3ff, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="22c1"], &(0x7f0000001600)=0x1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x8001, 0x5, 0x0, 0xff}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea}, &(0x7f0000003c40)=0x10)
getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000000300)=""/89, &(0x7f0000000380)=0xff76)

2018/04/10 04:18:21 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$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, 0x0, 0x1, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/10 04:18:21 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0xf)
writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', <r2=>r1})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r2})

2018/04/10 04:18:21 executing program 3:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x20)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
rt_sigsuspend(&(0x7f0000000040), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000013)

2018/04/10 04:18:21 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000f8b000)=[{r0}], 0x217, 0x5c8)
close(r1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x7e}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0xffffff31, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4ab}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

2018/04/10 04:18:21 executing program 4:
clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0))
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x6, 0x6095, 0x4, 0x8}, 0x14)
clock_gettime(0x0, &(0x7f00000011c0)={<r1=>0x0, <r2=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000001240)={0x0, <r3=>0x0})
ptrace(0xffffffffffffffff, r3)
recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000000100)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/80, 0x50}, {&(0x7f0000000680)=""/215, 0xd7}], 0x8, &(0x7f00000007c0)=""/186, 0xba, 0x3}, 0x80}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/158, 0x9e}, {&(0x7f0000000940)=""/151, 0x97}, {&(0x7f0000000a00)=""/162, 0xa2}], 0x3, 0x0, 0x0, 0x2bb}, 0x40}, {{&(0x7f0000000b00)=@nfc_llcp, 0x80, &(0x7f0000001000)=[{&(0x7f0000000b80)=""/202, 0xca}, {&(0x7f0000000c80)=""/196, 0xc4}, {&(0x7f0000000d80)=""/241, 0xf1}, {&(0x7f0000000e80)=""/77, 0x4d}, {&(0x7f0000000f00)=""/15, 0xf}, {&(0x7f0000000f40)=""/152, 0x98}], 0x6, &(0x7f0000001040)=""/222, 0xde, 0x7}, 0xb18}], 0x3, 0x10002, &(0x7f0000001200)={r1, r2+10000000})

2018/04/10 04:18:21 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/31)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000240)={0x0, 0x3, 0x20, 0x1f, 0x0, 0x80000000})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000280)={&(0x7f0000ffa000/0x3000)=nil, 0x81, 0x0, 0x10, &(0x7f0000ffa000/0x2000)=nil, 0x8})
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[])
unlink(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00")

2018/04/10 04:18:23 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x410802, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x80080}, {0x200000000080}})
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x1})
close(r0)

2018/04/10 04:18:23 executing program 5:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001140)={<r0=>0x0, <r1=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000001180)={{0x0, 0x989680}, {r0, r1+10000000}}, &(0x7f00000011c0))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000000)=""/12, &(0x7f0000000040)=0xc)
recvmmsg(r3, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000))

2018/04/10 04:18:23 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000340)=0x100000001, &(0x7f0000000380)=0x2)
openat$cgroup_subtree(r2, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000002c0)=0x9cc)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a", 0x17, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e6128", 0x8a}], 0x1, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/04/10 04:18:23 executing program 1:
getpgid(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)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x7, 0x0, 0x7, 0x400001f}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0xfffffffffffffd4e})
unshare(0x0)
prctl$setptracer(0x59616d61, 0x0)
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000979fff)="a6")
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140))
write$selinux_context(0xffffffffffffffff, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29)
clock_gettime(0x0, &(0x7f0000000180))
timer_create(0x0, &(0x7f0000000080), &(0x7f00000002c0)=<r4=>0x0)
timer_getoverrun(r4)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
write$evdev(r2, &(0x7f00000001c0)=[{{}, 0x1}, {}, {{}, 0x3, 0x1, 0x3a3d}, {{}, 0x20, 0x0, 0x1}, {{0x0, r3/1000+10000}, 0x5}], 0x78)
mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x1ff)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000006000/0x2000)=nil, 0x2000})

2018/04/10 04:18:23 executing program 2:
r0 = socket$packet(0x11, 0x5, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0x21, 0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x4052, r0, 0xfffffffffffffffd)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x1, 0x3, 0x6, 0x2, 0x1}, 0x7, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x7, 0x5, 0x4})

2018/04/10 04:18:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e)
ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080))
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x200000)

2018/04/10 04:18:23 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001fea)='/selinux/checkreqprot\x00', 0x101002, 0x0)
sendfile(r0, r0, &(0x7f0000001ff8), 0x6)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r1=>0x0, 0x0, 0x7, 0x1, 0x0, 0x208}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r2=>r1, 0x6, 0x30, 0x38, 0x81}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x81, 0x4, 0x25f, 0x34}, &(0x7f0000000140)=0x98)

2018/04/10 04:18:23 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0xffffffffffffffcb)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1ffffe, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x3)
sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)

2018/04/10 04:18:23 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x9, &(0x7f0000ff7000/0x9000)=nil})
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0)
writev(r0, &(0x7f0000000040), 0x146)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4)
signalfd4(r0, &(0x7f0000000080)={0x3}, 0x8, 0x80800)

2018/04/10 04:18:23 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xfffffffffffffffc, 0x4)

2018/04/10 04:18:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040))
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10)

2018/04/10 04:18:23 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x5a}, 0x4)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/\'vboxnet0security'}, {0x20, "c12d"}, {0x20}, {0x20}, {0x20, 'lowlan0'}, {0x20, '+'}, {0x20}, {0x20}, {0x20}], 0xa, "0eb350ca80e98f8a8d1a615cb15c54216112ed02ef9d5a5fd3c7370c0dced539fd7178dd73ded658c6962ddc00666fcf658a1d422ede73398a0ea6f3626fb8ba5e474809239b028dd7d40b656bde16c140bed4427987ae6231f3b6"}, 0x8b)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r2=>0x0)
setpriority(0x0, r2, 0x3ff)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296b30a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0)

2018/04/10 04:18:23 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000011c0)={r1, 0x1000000000}, &(0x7f0000001200)=0x8)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/178, 0xfffffffffffffffe})
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/10 04:18:23 executing program 6:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x2000004, 0x32, 0xffffffffffffffff, 0x1)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
pipe(&(0x7f00000000c0))

2018/04/10 04:18:23 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000b40), 0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f00000001c0)=0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB])
r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
splice(r3, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080)=0x31, 0x400000000000, 0x1)
close(r2)
getpeername$packet(r4, &(0x7f0000000140), &(0x7f0000000200)=0x14)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'broute\x00'}, &(0x7f00000002c0)=0x50)
sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@setneightbl={0x54, 0x43, 0x322, 0x70bd2a, 0x0, {0x2}, [@NDTA_NAME={0x1c, 0x1, '/selinux/checkreqprot\x00'}, @NDTA_THRESH3={0x8, 0x4, 0xfffffffffffffff7}, @NDTA_THRESH1={0x8, 0x2, 0x2}, @NDTA_THRESH1={0x8, 0x2, 0x5077}, @NDTA_GC_INTERVAL={0xc, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000)

2018/04/10 04:18:23 executing program 5:
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000006c0)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x5, 0x0, 0x8, 0xab, 0x9f90, 0x0, 0x5, 0x4, 0x4d, 0x800, 0x7, 0x0, 0x7, 0x85, 0x10000]}, &(0x7f0000000200)=0x100)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
set_robust_list(&(0x7f00000005c0)={0x0, 0x1, &(0x7f0000000580)={&(0x7f0000000440)}}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000004c0)={<r3=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffff0d8, 0x401, 0x5, 0x80}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x1ff, 0x0, 0x1, 0x10001, r3}, &(0x7f0000000400)=0x10)
r4 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="688450967eaba9707d15b5b96dab4c5df6a9709e8b2ab929de7f33a86c6873c7674119f9073c9451ccd01ea2c0234c692ab2aa86c82c7df5c5e4f78991045a283d226e1240bbda9fb3f38fb3b1789418a655abb231eabbfdeacae54d677cdc220b1824c0f63be828379700e0d19e352602f6b8044a3d306cf518b058e7b41cd2e435d03ab3b74d72f3120455ebca9d12a8d3878cc13767f277cefd39deea87d5216c8f168331ff0dae7b7a1f6bbe5c12c6a108dcffaff24b45391de74146e67dd8f2633ffaa00aea4a56d9a085", 0xcd, 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4)
add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r6 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5)
keyctl$unlink(0x9, r4, r6)

2018/04/10 04:18:23 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000)

2018/04/10 04:18:23 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setpipe(r0, 0x407, 0x3)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="29000000200019fff63d0a14000000060200003215f50005000000000d0007000000000200e1000008", 0x29}], 0x1)

2018/04/10 04:18:23 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00'})
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000)
sendfile(r1, r0, &(0x7f0000000080)=0x4e, 0xd43d)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file1\x00', 0x101, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="dce29eb5609a0d09c18dea4aae44c6341bac2eae679296046d7eb3d246405d2007f479aaf36224f728af9537e45ccd148c2f18c2746c1db0f3db2cbe6918bf4902ca916bffe27f8b54b8c992bcb60a454d665ef05c5797ad08d98d9f2254cd68a628b99f9ee14588efadb900d748aaf7dd5c853f60b1e4e92ac43161ad8935c1d61538cf3063c9fdffe9ea6fd6b84a5cb6490e7f007b4bb206a4542c75510df17f2a1776e786ecec14f5a2", 0xab, 0x6}, {&(0x7f0000000240)="939d6515a96921c65baeb5a3c8f92bf4b1fbfc9a7c354f871a2d0c0a25fe4e263acc11371598a58d86bc10e4f419e11c9ab514ae56dd03547767147eecf1dfcaf0ce5621d9e7d130b96ea93243e75767d1c4516f0c8f530081725656a930ee00ae7bd235d489fe7dbd8aa7bf3abe80d62736d95d6f8bcf99f48a56c66b422d7d5c5c853ffbcdfccd313690c54cc4ae158102ea83ac2460a54880f953784db8eb5028db5eff", 0xa5, 0x7}, {&(0x7f0000000300)="de8ca174cdc6ffe4106e41951853f3a09d26e31346a149088914b5348b762070f4ec35cab09e85eb2901337afb565a04b2f402c9223177588b9fb9d91230aab04e1f79bc27e2481fe4afb35ab41826d3bcb7682852513fcf67172d991c904954deaa6ed2646d9380de0cb37ef34e3ffbb414f04a", 0x74, 0x2d}, {&(0x7f0000000380)="3b8557f78592eea6ee10911fc76e1af84239d9c40ae83e724372aa7c97becce12c0a1154b08dfcdc5393b628eff4d0a6c3a6cb8bb6a1d1759830a67aff14bf4ffe53c26e8b1c42103070787bfc89b29f0c4ef9c9c94686cb24526320c147b15d0d45508ab10fa52c8377e578d1a39fc9752fd9d791d64cd3e28b086b8ead1540f802c70c8f97232a9b8a0588756c0972488d6457b9a5c0bd20fb746777a773ae13cb26", 0xa3, 0x3}, {&(0x7f0000000440)="bf4b3c6bad0cdee3", 0x8, 0xfffffffffffffffb}], 0x10003, &(0x7f00000004c0)={[{@errors_continue='errors=continue', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@usrquota='usrquota', 0x2c}]})

2018/04/10 04:18:23 executing program 1:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0xc)
syz_open_procfs(r3, &(0x7f0000000140)='net/ipv6_route\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={<r4=>0x0, 0x4, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r4, 0x7}, &(0x7f0000000240)=0x8)
read(r0, &(0x7f0000000000)=""/126, 0x7e)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100))
dup2(r0, r2)

2018/04/10 04:18:23 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{0x40, 0x8}, {0x9, 0x100000000}, {0x52, 0x80}, {0xf7f0, 0x3}, {0x7fff}, {0x1}, {0x1, 0x7}, {0x3, 0x7fffffff}, {0x4, 0x5}, {0x7297, 0x2}]})

[  246.501401] binder: 10341:10346 Acquire 1 refcount change on invalid ref 0 ret -22
2018/04/10 04:18:23 executing program 5:
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xffffff5b)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@rand_addr=0x4, @in=@loopback=0x7f000001, 0x4e21, 0x5, 0x4e21, 0xffff, 0x2, 0xa0, 0x20, 0x5c, r1, r2}, {0x8d, 0x1fe, 0x84, 0x0, 0x6, 0x0, 0x80, 0xc2}, {0x8000, 0x4, 0x8, 0x6}, 0x0, 0x0, 0x3, 0x0, 0xa13889c96236ae5e}, {{@in=@loopback=0x7f000001, 0x4d4}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x3, 0x8, 0x7, 0x5, 0x100000001}}, 0xe8)
r3 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
ioctl$sock_proto_private(r3, 0x89e8, &(0x7f0000000700)="a5cd8c7f291a99d03419566c2cdbb52d0b5807a539e914e06e66f6340e0220a3415c3e24050b07cc8dfa792c665efa5b7525194cc7d682c7944219ad8d6fcc0690ac3bb987fe1095abf3c3886bad9df34864e039f461ebb7f236faf12c7bc32712bc18c0f4b959266c27f0516f06da32fb00b5ee5e058411beebc27a6e1a49739e327f893c208e6392f3b899383692f24f5ea48c6773f2e02407a8d6934617cd7fc92421ce0162")
r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x4)
ioctl$VT_RELDISP(r4, 0x5605)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x38, 0x7, 0x6}, 0x10)
creat(&(0x7f0000000280)='./file0/bus/file0\x00', 0x80)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)

2018/04/10 04:18:23 executing program 7:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x2, 0x3, 0x9, 0x0, 0xf})
fstat(r0, &(0x7f00000001c0))

2018/04/10 04:18:23 executing program 6:
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000740)=ANY=[]}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000440)={0xa}, 0x32)
write(r0, &(0x7f0000000100)="77e29a59442ff7c4bd90a18e54ac1670625eb9be711f7fc13ebcfcd2979fe8027044b4248d81dcd86ff65dc23473e60741ac8dbf572792289ef3cda808a0dcc4191a5a034c75e0af9863f623b3a08d3ee8883b0c2ec9b72571d2afc39325eb7724110ecedfc2e1bd628404160f0be84963bed42b7df558ed94c3a17f2a1997fe05de6912ebf95ed082f302cead5446d9533f2f8d1441913bedfbe03423246055226d28259dc39e0a8dc0ca246d0b77d905557e65e9d7da86ad9aaffbce759ea6e73d0c330a4b21550f9e6fb11806bc3e", 0xd0)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/13)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5)

2018/04/10 04:18:23 executing program 2:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0)

[  246.867528] IPVS: Creating netns size=2552 id=19
2018/04/10 04:18:23 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
read(r0, &(0x7f0000000280)=""/132, 0xffffffffffffffe3)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007ba000/0x3000)=nil, 0x3000}})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000140)={&(0x7f00007bc000/0x3000)=nil, 0x88ed, 0x1, 0x1, &(0x7f00007bb000/0x2000)=nil, 0x1})
ioctl$TCSBRKP(r1, 0x5425, 0x7)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
dup2(r0, r1)

2018/04/10 04:18:23 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns\x00')
fstat(r2, &(0x7f000065bfbc))
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240))

2018/04/10 04:18:25 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4)
getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/04/10 04:18:25 executing program 4:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84800)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = inotify_init1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0)
inotify_add_watch(r1, &(0x7f000003cff6)='./control\x00', 0x220001a1)
read(r1, &(0x7f0000058fef)=""/32, 0x20)
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./control\x00', 0x1, 0x9, &(0x7f0000002680)=[{&(0x7f0000000180)="c7a2e37a8ad4f3bd2889196cbaeb94be81ee54d677cfa90cc07b1119b7347c5ca299bd729e84051030e8f46844a1ba1e847a52a05bacef4201cdffa0d2d4a29f029a38b300ebedc5b51b0f3c624ac1313f3b456f54aec0afc87853d23e235399bf7c56e50c2c86d034baf7fc8cbc6940d62da8d8678daccf400aa0865dfcf9ab33e17b803ee8f9d503a8", 0x8a, 0x100}, {&(0x7f0000000240)="b98ad2a1", 0x4, 0x6}, {&(0x7f0000000280)="44374fa4f3cf878dbe8c381e3d56c0413d2463d48cbccffd04bd6519e5f4c5b19d57d3b02735c73ff7c3c57f2f0ccefad732f3520c27ede54f0aaaf41b89678b84ce5feca5d248a48290338103fbb7434113c30b01fbb87b5eaf8189439d7a249996ac266ca836b8ca4386b25f97634f54d1b5539a5b3b41b4684c03c229672c1edd359dde3fdd78923bdbeca99b14fe0d1f957968104b3b8d445f65919d2556242ab55e48385548a7b123abd6ed462d8a8ad834b70885ee5162522e06e602d60589f0570b5ad9d4dd4a049f277f4e98b12ed7a1254765170c8cc3435bcbf6144b8428d4de2b4486ff", 0xe9, 0x7}, 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0x1000, 0x80000000}, {&(0x7f0000001380)="d2360683390217169cba39b51c6aada3db0b3785400f9948565d36dadf33e83a984eb372303ffb199c89ae05efd435990222d8f0433ceea7b191b88cef4eeb4d03172f56f0b8e98b62fdf52dd2fdc772239ccad2990bfbbd4b", 0x59}, {&(0x7f0000001400)="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", 0x1000, 0x1}, {&(0x7f0000002400)="b0e88dd222b25aa3fccde874d9532e5d32de83f6f449d4c0d9b2007f461f64eb03e73fa451c61b48352b2bed21ece3297fde0f47fa978900674cbe833c7b0098c66f009f8175bafa1f570069c25ec4403aaeedd97446fd5816574d756a8e77203ad8e9b47f54e8c15171015e3ff39f74c257db8a806d0f25949b220da926766f4efae83eebb5880464f08e31123952e8a43aa6a657c14666ee2ff8360077eb5282de606f27496e45220a79338e7e4cc175fc1ce8a17f4204a55dfbb728737f7956e9900d65f38dd6044ae7c01ab4d7e95da0e826ed0fb724f6436ab773e2d4292ed3dc29ee7f04616f146a618617a36e", 0xf0, 0x100000001}, {&(0x7f0000002500)="d51db54b08188692be74043e3442628def8c9882db5c2610af36044c3cdfa9061cef4feae57ff976e145b1027e4710789af2b212c0ffeacca2add4c8f7612762232bad3112063b26", 0x48, 0x50}, {&(0x7f0000002580)="a189725a5092c08c91e4093d49738faea4e9558228ae4ca0c8fa3c153e917ec7938c1761641741560018a36bdb74c64410c6012bdce171a191bdac63b85977efcb6b57e013deb75e7eae5e9d317f877289b072388704e77ee89ac49facb7447e420bf4423fd1a08778a7168bf93153f46cdb574cd7ae87bd79f6409bd59bb48f472db5f4d54de90ce6e4e1cbeffe2d8e2070020e8137a9a100baa114550c337d45f3a469ae59ec6b9f84479205f70d45ded1ac6261e9d5d10d79424e1dec5aaaef146d7823dfe255fb074556a4b288109c86583174bb6e6a272f01918cb1", 0xde, 0x100000000}], 0x30003, &(0x7f0000002700)={[{@errors_continue='errors=continue', 0x2c}, {@usefree='usefree', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})

2018/04/10 04:18:25 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/user\x00', 0x2, 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0)
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x0, 0x0, 0x0, r2}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5}}, 0xe8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x442, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x3ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
rt_sigaction(0xa, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340))
syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000500)=0xfffffffffffffffe, 0xffe5)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="030000008e5553250000"], &(0x7f0000000280)=0x1)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRES32=r0], 0x4)
syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x410040)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/10 04:18:25 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x3ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3d"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x7)
execveat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000400)='nodev\x00', &(0x7f0000000440)='cpu', &(0x7f0000000500)='nodev\x00', &(0x7f0000000540)=':\x00'], &(0x7f0000000800)=[&(0x7f00000005c0)='/dev/net/tun\x00', &(0x7f0000000600)='s,\x00', &(0x7f0000000840)='ip6tnl0\x00', &(0x7f0000000680)='cpu', &(0x7f00000006c0)=':md5sumtrusted&vboxnet1\x00', &(0x7f0000000700)='/proc/sys/net/ipv4/vs/drop_entry\x00', &(0x7f0000000880)='cgroup--\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='system\x00'], 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x0, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="320100000008707520"], 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/10 04:18:25 executing program 7:
sched_setattr(0x0, &(0x7f0000000fd0), 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000004bff8))
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000000100)=[{&(0x7f0000001000)="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", 0x1000, 0x3}, {&(0x7f0000000080)="5e9468c6bf6718abeaab5fd54eafbff692aabdd30c03a95babcd29effeb8ea9829dfdcdc130cc2918fe4295d5cc4d630ac137450078b43af7ec5cde87ec29366055379a36a62fb7ae5eab0b86bda5bcb2c648d1ae58c55e43ffd37c15a6e5fe300c44f67dcfc806a2ad60fc4c4dc4b3bc603a6fbc4002baed27bf4fd", 0x7c}], 0x1000, &(0x7f0000000140)={'nouuid,', {[{@uquota='uquota', 0x2c}, {@grpid='grpid', 0x2c}, {@grpid='grpid', 0x2c}, {@grpquota='grpquota', 0x2c}, {@grpquota='grpquota', 0x2c}]}})
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/10 04:18:25 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0)

2018/04/10 04:18:25 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x7fffffff, 0xd03])
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040))
r2 = syz_open_pts(r1, 0x0)
read(r1, &(0x7f00000000c0)=""/100, 0x64)
ioctl$TCXONC(r2, 0x540a, 0x0)

2018/04/10 04:18:25 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000300)="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")
write(r2, &(0x7f00000001c0), 0xfffffef3)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
ioctl$sock_bt(r2, 0x541b, &(0x7f0000000140))

2018/04/10 04:18:25 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000))
poll(&(0x7f0000000040)=[{r1, 0xa103}], 0x37d, 0x2)

2018/04/10 04:18:25 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="05630440000000002dd2f354110266a8980949c5b27a1c1d19303b77b3a5bb154568304585414f628f35c509f8c4339a4f2c20ba408be752afb30dcce25f0ffb9c172e42e6a8dfe00ed645499f4fa3f2993a1ef8e8f3488c1d3dd1ecf5376b1d492f4dc85433dda7f13a77068d4d12366c0749fefc13126f60ca36554fc5e4f1c6aef858698e6a1102bb2bad452c6543bbb4043f87dbe44b48dff9ea9a645bce0045f7c47d275ee1a1ec2f811ea5c9e7f3"], 0x0, 0x0, &(0x7f0000002000)})
close(r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f00000002c0)={&(0x7f0000ff1000/0xe000)=nil, 0xffffffff, 0x0, 0x12, &(0x7f0000ff9000/0x4000)=nil, 0x1ee00})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000e7e000)={{0x0, 0x7}})
r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x2)
getsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f00000000c0)=""/210, &(0x7f00000001c0)=0xd2)

[  248.437146] binder: 10440:10443 Acquire 1 refcount change on invalid ref 0 ret -22
[  248.446249] binder: 10440:10443 Release 1 refcount change on invalid ref 0 ret -22
2018/04/10 04:18:26 executing program 2:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = inotify_init()
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9)
r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYBLOB="d5c75f688ac5354f01b68d25f42db0d09a1221209d97664e1618dabe9d5be9910284abe0d7ce383e028cbaa16ff0f8cbd258159601725c6f53b0f73463476a2b60cc948951cd0751b875cf82e4d90c1a00000000000000000000000000000000000000"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)

2018/04/10 04:18:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fde000)={0xffffffffffffffff})
poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000000)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'nq\x00', 0x12, 0x7ff, 0x29}, 0x2c)
syz_open_pts(r0, 0xa200)

2018/04/10 04:18:26 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080))

2018/04/10 04:18:26 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00003906e5)={{0x6}})
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2100, 0x4)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, <r3=>0x0}, &(0x7f00000004c0)=0xc)
getgroups(0x6, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r4=>0xffffffffffffffff, 0xffffffffffffffff])
sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)="bdf532f6bdfb703bb42317bf0af180a004a7fb4259df3c8aef935b13767dcd7e4ddf12ec79a6c98a1a35974c44212dd67438e6a90f5ad590805fd1b7f2da5f61", 0x40}, {&(0x7f0000000180)="e0e1f2a5666d3a9640762249155580c109e4c1482b6a3a5f1b4cbd3707ce23cd817802927eafa21448d3204ddca761f9d59c7321ad3d29a4e199ab6e4a00f46fdb743d2f4f57043ae0adaa4bce2961e4ce5ff10008eacc96eca359393f8c15aa4a31898c5a844772e54ba4cc0b1055efa143d6c3a0d0aca375b79a7b28bcc742bfe671479e95bb6186bcaf58c2086030002b072334", 0x95}, {&(0x7f0000000240)="f18f163e4cb9b2f6f26d99a8fa9bb47ed3567dff32a8796bf30b9aaa327aca7643aececeeec4304e6e78708bed492ca6cd5d6b95a5f21208b4575959e0261e6dc62952e6b8c25b14e9edb320fb69afe440261c9f0862d7bc9753a19b1e8f1e0c42e4e3ec0c1b6aecb2ca6471a3e7edf2e476120ef2f202cd380aa626036b68981678b118b306c1b9391b81d48db4824a4e3dd2ab3be6656c554d08ea8b43f1e72a182f5208e8a0460db01a1ab62da180697681202316608ceda02e68a9", 0xbd}, {&(0x7f0000000300)="a4dce9686b24410fc5368082ef392dbddfa2e3d5af3f1d205705a877bfaafc5d92c8aa8feda587ac24abfcd5c11bb645395afc61233a00704fcc39cc2b50194bf71c4a5b8ebcd105567d1d5ad5f638a130e1d0716b3a53ff099aa5f6aa4581f3e5f28fc5e72762aa0bf7a5d7f71028aa5d5ab4fb24ad8c186f307f51fab647249bbf0e7a49d1c0c6ba7472a5705b520e94fd72b798947081864c04f8c23cf761a83b30a98e14", 0xa6}, {&(0x7f00000003c0)="03ac3b692d16aaed4de19af1636b570c9b4bc51cbbeb38f34b", 0x19}], 0x5, &(0x7f0000000540)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4000000}, 0x44004)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8020, 0x0)

2018/04/10 04:18:26 executing program 5:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x94, 0x0, 0x0, 0xffffffffffffd010}, {0x6}]}, 0x10)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="de", 0x1}], 0x1)

2018/04/10 04:18:26 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300020e000000e400000000000000040008000500000000000000000000000000000000000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000000000000000030005000000000202000000e0000026775d0100dd000000000000"], 0x70}, 0x1}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x9, 0xa2, 0x3, {r2, r3+30000000}, 0xff, 0x9})

2018/04/10 04:18:26 executing program 6:
clock_gettime(0x0, &(0x7f0000000480))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0)
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x8, 0x1, 0x80000000, 0x0, 0x800, 0x8, 0x8, {0x0, @in6={{0xa, 0x4e22, 0xdf, @dev={0xfe, 0x80, [], 0x1a}, 0x401}}, 0xb84, 0x7, 0x6, 0x30, 0x8}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21}}}, 0x84)
timer_create(0x0, &(0x7f0000978fa0), &(0x7f0000044000))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x0, 0x5})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000110027d5fffffeffffffffff00040000", @ANYRES32=0x0, @ANYBLOB="0000f70000940599a453f4987c000000f08e6227cc46ec600d438b8e498cbb627f3640c6533dda0e651b582512fbe863fc791027f241d576979e1ff07e829ef105232dd7c6f7bd0dd0bf1cd5d05843ef384630ac14abe4b1ad72f33a145ef7639b0eb27540bca9d8c927d6c4d377572c0a136886316fe158d0b62b420b3ce062a24f027d25c163afe8ad034f171a1e7dc13ec5a31c7879a738ebd28ee35f6174e11066cf61f3db5cfa2fc013eefc35cb883b4cf9c27482a92d16366fa87ad0e8d5980d"], 0x28}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0))
syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000780)=0xe8)
clock_gettime(0xfffffffffffffffd, &(0x7f0000000880)={<r5=>0x0, <r6=>0x0})
recvmmsg(r2, &(0x7f0000003840)=[{{&(0x7f0000000b40)=@pppol2tpin6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000bc0)=""/22, 0x16}, {&(0x7f0000000c00)=""/107, 0x6b}, {&(0x7f0000000c80)=""/134, 0x86}, {&(0x7f0000000d40)=""/32, 0x20}, {&(0x7f0000000d80)=""/75, 0x4b}, {&(0x7f0000000e00)=""/247, 0xf7}, {&(0x7f0000000f00)=""/161, 0xa1}], 0x7, &(0x7f0000001000)=""/4096, 0x1000, 0xc24}, 0x80000001}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002080)=""/29, 0x1d}, {&(0x7f00000020c0)=""/239, 0xef}], 0x2, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000002200)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002280)=""/1, 0x1}, {&(0x7f00000022c0)=""/144, 0x90}, {&(0x7f0000002380)=""/173, 0xad}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/152, 0x98}, {&(0x7f0000003500)=""/54, 0x36}], 0x6, &(0x7f0000003580)=""/136, 0x88, 0x100}, 0xfffffffffffffff7}, {{&(0x7f0000003640)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003800)=[{&(0x7f00000036c0)}, {&(0x7f0000003700)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0xa71}, 0x7}], 0x4, 0x2063, &(0x7f0000003900)={r5, r6+10000000})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003940)={'team0\x00'})
getpeername$packet(r2, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004cc0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007540)={{{@in=@multicast1, @in6=@local}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000007640)=0xe8)
ioctl$sock_ifreq(r0, 0x8963, &(0x7f00000076c0)={'yam0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007700)={{{@in6=@ipv4={[], [], @local}, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000007800)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007840)={'team0\x00'})
getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @multicast1}, &(0x7f00000001c0)=0xffffffcd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000007980)={{{@in=@broadcast, @in=@broadcast}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000007a80)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007b00)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000007c00)=0xe8)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000007d00)={@loopback, @multicast2}, &(0x7f0000007d40)=0xc)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007d80)={0x0, @rand_addr, @loopback}, &(0x7f0000007dc0)=0xc)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007e00)={0x0, @loopback, @broadcast}, &(0x7f0000007e40)=0xc)
getpeername$packet(r2, &(0x7f0000007e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007ec0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007f00)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000008000)=0xe8)

2018/04/10 04:18:26 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r2, &(0x7f0000000080)=""/128, 0x90b22710d0de7258)
socket(0xb, 0x0, 0x7fffffff)

2018/04/10 04:18:26 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42890944e8aa4131, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000e6aff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/10 04:18:26 executing program 5:
r0 = open(&(0x7f0000000400)='./bus\x00', 0x40, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
mkdir(&(0x7f0000000200)='./bus\x00', 0x81)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0xffff, <r2=>0x0, 0x2, 0x80000001})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xac7, r2, 0x10000, 0x80000001})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x9, 0x4}, {0x4, 0x5}, 0x5, 0x6, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x3f, <r3=>0x0, 0x10001, 0x200})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000040)={r3, 0x4})
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x337)
write(r1, &(0x7f00000004c0)='G', 0x1)

2018/04/10 04:18:26 executing program 1:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={<r0=>0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/10 04:18:26 executing program 0:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1000, &(0x7f0000000080)=0x4)
lseek(r0, 0x4, 0x1)

2018/04/10 04:18:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e22}}, [0x9, 0x9, 0xffffffffffffffe0, 0x2, 0x1, 0xfff, 0x9, 0x3, 0x1, 0x1f, 0x1f, 0x40, 0x8, 0x0, 0x200]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xd18}, &(0x7f0000000200)=0x88)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x101580, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x5, 0x4, 0x4, 0x1})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0xfffffffffffffff8, 0x4)
ioctl$TCSBRK(r2, 0x5409, 0x1b)
sysfs$3(0x3)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/10 04:18:26 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4})
r1 = userfaultfd(0x2)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x4, 0x0, 0x1}}, 0x80)

2018/04/10 04:18:26 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0xf1, 0x4e3, 0xe8c, 0x6})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x8, 0x4)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd27, 0x25dfdbfe, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x4000)

2018/04/10 04:18:26 executing program 7:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000280)=0x6e, 0x80800)
close(r0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000480)='attr/exec\x00')
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000002c0))
preadv(r2, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd776, 0x0, 0x200}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x23f}}, [0xff, 0x6, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x401, 0x3, 0x3]}, &(0x7f0000000080)=0x100)

2018/04/10 04:18:26 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = socket(0x1, 0x800, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4)
r2 = getpgrp(0xffffffffffffffff)
rt_sigqueueinfo(r2, 0xb, &(0x7f0000000000)={0x3a, 0x2, 0xff, 0x8000})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x8)

2018/04/10 04:18:26 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x0, 0x0)
unshare(0x400)
fchmod(r0, 0x4)

2018/04/10 04:18:26 executing program 0:
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0xf1, &(0x7f0000000040)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1, 0x0, 0x0, 0x1000}}], 0x1, 0x200000000100, 0x0)

2018/04/10 04:18:26 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x3, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/04/10 04:18:26 executing program 2:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)="31d1cf5f56eee7807032a15c2bb4f079c7533341d3dadb1b8fc41009d850c2e3f56d84eee3f436226c8bf5aedfad6f070939d279ad4e67e0366b64c935240ade26a707c7052b50dab5fd6817d9806aaaf41451673b9fbaead0fea56f1247f2061463f49e9275df2d4ec31f2f6b140898a518b1e73e3cbca5c7d9f6f277731cc90f6dc8")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x437}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x7)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002380)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={<r3=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000003680)={<r4=>0x0, <r5=>0x0})
recvmmsg(r3, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x2f}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x8, 0x0, 0xfffffffffffffece, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000000640)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000000580), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x1000800000}], 0x3, 0x40000000, &(0x7f00000036c0)={r4, r5+10000000})
r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r6, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
fadvise64(r1, 0x0, 0x1ff, 0x5)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600)='./file0\x00')

[  250.324529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/10 04:18:27 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000040)={0x0, 0x2000000000})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180))
sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000000), 0x16f, 0x0, 0x1cf, 0x800}, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="49e2c49073661e725a58612b4cfe02908693416cb126e0227bb3ad66b20647867549d9a48dd5c4c2a690769e7149711da5e9a9b54f2151cc94000123fa2fcb935f32528c1210559a322b97b22d86ae0653a8208adda4a1547936a6621f8c797c5dad81afe3c6af88c300c79bb3b7dd507fd4e849f7fc8103bcb94ba39b8e84c66e87fa1d6006528b6f1266a0b82f0b9321f2c5bcbe5b", 0x96)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0)

2018/04/10 04:18:27 executing program 1:
modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
connect$pppoe(r0, &(0x7f0000001280)={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}, 0x1e)
modify_ldt$write2(0x11, &(0x7f00004bcff0), 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0x16, "91c2159b0f2a12297d90dc9e90f0f337e5695dcaee0a"}, &(0x7f0000000080)=0x1e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x8001}}, [0x6, 0xf3, 0x0, 0x9, 0x4, 0x1, 0x0, 0x6, 0xff, 0x7, 0x1, 0xb187, 0x3f, 0x2, 0x8000]}, &(0x7f00000001c0)=0x100)

2018/04/10 04:18:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000613000)='\f', 0x1)

2018/04/10 04:18:27 executing program 4:
r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0xfffffffffffffffe, 0x0, 0x8000})
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={<r2=>0x0, 0x9c, "4f28ad3ff1ba7b8ffd7b52dac9b38bd65ec2603038390512c2abe77760b100e623b494180d1d12962761f8d7028e1c4cab56c03fe75a6db22142c1ad1689536cd1112b6bcaf7955158c433b1132d78384c5f304e7af1b593ab3c7b83ac71e8ebf0b8ba95bdffeb7709b9f5ebfed6c9331dd3372cdb38f625024556ac06796bf032c83524f203a2c56b9ce4610bf8bce9d06a1be8c6246860d6fa547b"}, &(0x7f0000000140)=0xa4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4)
epoll_pwait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f0000000300)={0x8000}, 0x8)
mq_timedsend(r0, &(0x7f0000e71fff), 0xff45, 0x7, 0x0)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x3, &(0x7f000058eff0)={0x77359400})
r3 = gettid()
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x13, 0x2834bc9e0d3664fc, @tid=r3}, &(0x7f0000044000))
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000080)=0x686, 0x4)
timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f0000040000))
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)

2018/04/10 04:18:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000005fd4))
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='/selinux/status\x00', &(0x7f00000001c0)='/selinux/status\x00', &(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='system:\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='/selinux/status\x00', &(0x7f0000000300)='/selinux/status\x00', &(0x7f0000000340)='()\x00'])
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

2018/04/10 04:18:27 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={<r2=>0x0, 0x8000, 0x6, [0x5, 0x1, 0x3, 0x5, 0xfffffffffffffffb, 0x7ff]}, &(0x7f00000002c0)=0x14)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, 0x4)
fchdir(0xffffffffffffffff)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={<r4=>r3, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
r5 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x6}, 0x8)
inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x840)
ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c00"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x86, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
write$sndseq(r6, &(0x7f00000003c0)=[{}], 0xffffff1a)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/10 04:18:27 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x1, 'wlc\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @multicast2=0xe0000002, 0x4e24, 0x2, 'sed\x00', 0x4, 0xad, 0x5d}, 0x2c)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x1df)

2018/04/10 04:18:27 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x10001, 0x8, 0x7, 0x6, r2}, &(0x7f00000001c0)=0x10)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e107000000070000000200000000040000000b800019001a000d00ff1c43f4000000fd17e9ff0000060400000000", 0x39}], 0x1)

[  250.542267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/10 04:18:27 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000039fff)=""/1, 0x1)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4)
setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000022000), 0x4)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000)
setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0xf45, 0x4)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
close(r1)
setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00000000c0)=0x4, 0x4)

2018/04/10 04:18:27 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6b)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), 0x4)
getrusage(0x1, &(0x7f0000000000))

2018/04/10 04:18:27 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = memfd_create(&(0x7f0000000040)='system]wlan0posix_acl_access\x00', 0x1)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0xfffffffffffff005, 0x4)
getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4)

2018/04/10 04:18:27 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f0000000400)=0xc)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
fcntl$addseals(r0, 0x409, 0x1)
fcntl$getown(0xffffffffffffffff, 0x9)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc\x00', 0x8000, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000900)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363})
fsetxattr(r5, &(0x7f0000000380)=@known='user.syz\x00', &(0x7f0000000740)="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", 0x9, 0x0)
fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000340)={0x9})
ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000200))
ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000480)={0x2, 0x7fff, 0x8, 0x5, 0x5e0, 0x1})
r6 = gettid()
r7 = syz_open_procfs(r6, &(0x7f0000009ffb)='comm\x00')
exit(0x0)
fgetxattr(r7, &(0x7f00000005c0)=ANY=[@ANYBLOB="757365722e636f6d6d00ffa9b5900ada0ca730151cb05507a529ab7381d6de41619783e2ecc67c54b7247908735c1d522c23d31b592222a74570db4eeb52cd3af0d6a477710809034412b8ce65d943620a4246acb29fb27c3867d126669cb532812604f941d03b8f73569a8781b8bc7f516c06bc6f156a45b9d1c1b7cfbfc620cc8a0fe90f234ebb08b2b24ae4aaa45ebf2297784dd06fc17c1d03"], &(0x7f00000000c0)=""/227, 0xe3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="94000000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x8, 0x0, @tick=0xffffffffffffffe0, {}, {0x2}, @time=@time={0x77359400}}], 0x1c)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r1, r2, 0x0, 0x0)

2018/04/10 04:18:27 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000002, 0x10000035, r0, 0x20000000000)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21}})
setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000001fde), 0x4)

2018/04/10 04:18:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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")
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f0000000380)=""/80, 0x50}], 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000002c0)=""/153)

2018/04/10 04:18:27 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x20000, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x1, 0x3, 0x3, 0xfffffffffffffffe, r3})
sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100152}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[], 0xfffffffffffffc98}, 0x1, 0x0, 0x0, 0x40}, 0x200000000)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400000, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280))

2018/04/10 04:18:27 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4)
r1 = dup(r0)
bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
recvmmsg(r0, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000007140)=""/79, 0x46}}], 0x1, 0x0, &(0x7f00000072c0)={0x77359400})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000fb40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000fb00)={&(0x7f000000ef40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x40000000})

[  250.637721] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004 sed
[  250.654144] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20004 sed
2018/04/10 04:18:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x78, r4, 0x309, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x78}, 0x1}, 0x4000040)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r5 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ftruncate(r5, 0x40001)
sendfile(r0, r5, &(0x7f000000a000), 0x7ffff)

2018/04/10 04:18:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0)
execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='$GPL\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='vboxnet0cpuseteth1\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='/cpuset^@proc\x00', &(0x7f0000000280)='em1\x00', &(0x7f00000002c0)='mime_type\x00', &(0x7f0000000300)='keyringvmnet1\x00', &(0x7f0000000340)='system](eth1@.system,mime_typeselfuser)-+vboxnet1*-posix_acl_accesswlan1\'\'trusted!vboxnet1&\x00'], 0x1c00)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x0)

2018/04/10 04:18:28 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030001000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)

2018/04/10 04:18:28 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000f40)=ANY=[], 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e00)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
r5 = socket(0x2, 0x4, 0x1000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={<r6=>0xffffffffffffffff})
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r7=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r7+10000000})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x3})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)={<r8=>0x0, 0x1a, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892"}, &(0x7f00000007c0)=0x22)
ppoll(&(0x7f0000000540)=[{r4}, {r5, 0xd0}, {r1, 0x40}, {r6, 0x200}, {r5, 0x10}, {r5, 0x200}, {r2, 0x4}, {r0}], 0x8, &(0x7f0000000a80), &(0x7f0000000ec0)={0x8001}, 0x8)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000f00)={'ipddp0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r8, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/10 04:18:28 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x78, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x1c8, 0xc, 0x6, 0x200, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x4}, [@generic="ed1a9da218e440063a7834cfc0c4d0c7e98e4b994eafaff09efddbf7ce601dcf7a63cbc5d09ecd5537ffd1b7794f2b33b7dba01bc4b82011f42cbc4078c7304f2cdc1ed37472a3f8a93f37551b5b4f18cf923b01e3988e91413b18bd70685ab3a349ddb77c91193cc4b835f3bc9aedea4487e7feeb361e4f3726b86fe681b5e7bbf2e33dd142015b0809c723b111c212666359304cedb4fd43c7fc3d4842f84548f7bbae854c92460c5814805ce7cb7bb227544f28bd983498efb23b03cba1b087a7c12237f6cf5d2842faf2f30dad949369dc", @generic="cd2f06f4fe987f26467586e34af43cd8a0eeeff1000b3803704e106b2df5fb07af7bb45405c98dcf5094d304e199ba29039bf88541dce8466b4737084832d00ade991194df41505cc6162c50520d882265fe18bf53e66685bc5d9ba56cac1475206e0f2ac7d159d1d2a8590f20ea41904f3824e25eb7dfc6dd41078d86f19136b21dabbc9949e1336d3f97a7be0552510733f35dee2ebd93554d0468", @typed={0x8, 0x15, @fd=r0}, @typed={0x8, 0x78, @fd=r0}, @generic="a424c2a41350588f40", @nested={0x28, 0x21, [@typed={0xc, 0x6f, @u64=0x987f}, @typed={0x4, 0xb}, @typed={0x14, 0x76, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}]}, @typed={0x4, 0x1}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8)

2018/04/10 04:18:28 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x18)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000032c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003300)=0xffffffff, 0xfffffffffffffe63)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
fsync(r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x80247008)

2018/04/10 04:18:28 executing program 3:
r0 = socket(0xa, 0xfffffffffffffffe, 0x5)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x45004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r1, 0x20, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8)
sendto$llc(r0, &(0x7f0000000000)="eb3ef25352c6f4378ccb776edce24d92753b3e29c6610397e19b4b869b13a8984492cd9c6569672887ba40520f1127d0287b796f7ea2005e6c6242f94287a4189f3f2a920958233ff8ad624f82e8965aaf7d33e64312a5b8abdaaaf613f4ee24c0087f8b9a71de06825fa8ed8a037db47131fd8888c3a1a417edb76b8acef80d6125e6e5c7dbe9ec034b0bec32ef85b9160c9ad08502", 0x96, 0x20000000, 0x0, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79)
mq_unlink(&(0x7f0000000280)='lo\x00')

2018/04/10 04:18:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x8492, 0x7, 0x0, 'queue0\x00', 0x7})
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x10, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket(0x0, 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f00000004c0)={{0x2, 0x3, 0x8001, 0x3, 0x1}, 0x40, 0x10001})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={<r5=>0x0, 0xf1e3}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xe2}}, 0xd501, 0x7a6c, 0x2, 0x9, 0x1}, 0x98)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000440)={0x1d, 0x68, "75fea39e4c612695a24aa354eece00a004bc9b5fd61c2cf8728c0ef903d552a4489360be472e8c113f5239ca861f3681d173e2dd5fdda407972483359d993c31e8be7dae690905994025aeda3b1c875d2f7c6cfce7a97c696b645e3d78c4381d8242859db4ca9b0e"})
recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xffffffc4, 0x0, 0x0, 0x1cb)

2018/04/10 04:18:28 executing program 3:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e0000003f012d78aabb64ffff", 0xc9)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x4}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0xfffffffffffffffd, [0x0, 0x2]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8}, 0xffffffffffffffe8)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/10 04:18:28 executing program 6:
socket$packet(0x11, 0x3, 0x300)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40080, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x3, 0xcc, 0x8001, 0x7, 0xff8, 0x6, 0x4, 0x4, 0x100, 0x7, 0x0, 0x8})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00')
preadv(r1, &(0x7f00005e9000)=[{&(0x7f0000c7dfaf)=""/81, 0x51}, {&(0x7f000030e44b)=""/182, 0xb6}], 0x100000000000000b, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={<r2=>0x0, 0xf2, "4f44808dd3e4e1f05f44ba7f984506feb1ab6fe348c4cf53e3aa66bebb086a263a9389cd0a6880e1f40cf2a7839c92c51df24cb23a7bc4b660c9de20ebcc26bd3b5eed39171cae37e85c85ee02658be640a28ee7d7f0f7a89dbba793eb688706cbbe95fd604cbe59aa674a845d5464dfbe41da10de8a913eb7b34dc8de363b2c1f29f901640fbecc88b5b0db10a0f9d703483f0bc61b3c473c0b2bc363346bb40b50635d0763489d738c2db95a66705b3816b5fd8c1be2a50a0da5b6bbb10a6a177c7d3b94efca8927fa8d046db14da3ba9848d885c1f70c5e688640f20e3d7815682e7901b06b87a27004eca76e3e68d4b9"}, &(0x7f00000001c0)=0xfa)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x7f, 0xa, [0x9, 0x8, 0xfffffffffffffff9, 0x9, 0x2fe762d4, 0x8, 0x8000, 0xfffffffffffffffd, 0x9, 0x7]}, &(0x7f0000000240)=0x1c)
listen$netrom(r0, 0x0)

2018/04/10 04:18:28 executing program 2:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f0000000140)=""/101, 0x65, 0x4, &(0x7f0000000200)={r1, r2+30000000})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="c09f2ae1848cea15c5086536e6f06f77", 0x10)
clock_adjtime(0x0, &(0x7f0000000fe9))
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000240)=0x2, 0x4)
r3 = memfd_create(&(0x7f0000000000)='+selinuxD\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000040)={{0x400, 0x8}, {0x0, 0x4}, 0x7, 0x4, 0x6})

2018/04/10 04:18:28 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f00007fbffd)='H', 0x1)
sendfile(r1, r1, &(0x7f000079a000), 0xfec)
fremovexattr(r1, &(0x7f0000000080)=@known='security.capability\x00')
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040))
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000100)=0x9, 0x4)

2018/04/10 04:18:28 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x3e)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0))

2018/04/10 04:18:28 executing program 6:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x102, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
read$eventfd(r0, &(0x7f00000000c0), 0x8)

2018/04/10 04:18:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x101}, &(0x7f0000000100)=0x8)
accept4$inet(r0, 0x0, &(0x7f0000000140), 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000180))

2018/04/10 04:18:28 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00')
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x9, 0xdead, 0x500, 0x6, 0x80000, r1})
execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0)

2018/04/10 04:18:29 executing program 3:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000010010000200200002002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\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\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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c2000000000000000000000000000000000000000000000000000000000000000000e00000010000000000000000ffffffff000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000ac1414bbe00000020000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000800000000000000000000000004ae5d56a4a822487f7715e84474fc9595478fb272f7c45fb84a19a53804b3b23cb0a66eaff50ce9b4f00000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000"], 0x458)

2018/04/10 04:18:29 executing program 7:
r0 = socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000706ffc), &(0x7f0000b3e000)=0x4)
socket$inet(0x2, 0x80000, 0x5)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x7c3c, 0x1d, 0x4, 0xffffffff, "364f03cc6a37a53f615ad5f282f1166bf0b1c003f5e8dcf3fc06b137dc0c0255"})

2018/04/10 04:18:29 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioperm(0x6, 0x6, 0x1fc1)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4)

2018/04/10 04:18:29 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000f25000)={&(0x7f00005c5ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00006b0c4c)=ANY=[@ANYBLOB="10dee2ef8acb1c49a900430000001f0000000000"], 0x311}, 0x1}, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000)

2018/04/10 04:18:29 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x9, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'sit0\x00', <r2=>r1})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$key(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40c0)

2018/04/10 04:18:29 executing program 4:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000005b13c90000000000000000000024b429cf00f2c9e945c4bfe4df00072e352e9672815125bdf78ff448338b2bc1beb438fda6013bf2c93ee71575592c0000003deffd8a2a1a7dde19ddf4b698f214f37a38c073456e51892d9be4fe3d1f877530b1507beb3aa72a1a1dd7aa30ad9bb62ff7fc68a877f80e73"], 0x2c}, 0x1}, 0x0)

2018/04/10 04:18:29 executing program 6:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x102, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
read$eventfd(r0, &(0x7f00000000c0), 0x8)

2018/04/10 04:18:29 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0xffffffffffffff9a)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'irlan0\x00'}, 0x18)
r2 = fcntl$dupfd(r0, 0x0, r0)
execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='md5sum[-vmnet1@,vmnet1vboxnet0GPL^&system\x00', &(0x7f0000000140)='syz_tun\x00', &(0x7f0000000180)="6574683176626f786e6574317d832e6d643573756d6367726f75706c6f00"], &(0x7f00000002c0)=[&(0x7f0000000200)='irlan0\x00', &(0x7f0000000240)='@keyring\\%proc\x00', &(0x7f0000000280)='\x00'], 0x1000)
inotify_init()
r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000540)={'team0\x00', <r5=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', <r6=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000d40)={@loopback, @multicast1, <r9=>0x0}, &(0x7f0000000d80)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000ec0)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000fc0)={<r11=>0x0, @multicast1, @broadcast}, &(0x7f0000001000)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001040)={@mcast2, <r12=>0x0}, &(0x7f0000001080)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000011c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001200)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001300)=0xe8)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001400)={<r15=>0x0, @rand_addr, @multicast1}, &(0x7f0000001440)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001480)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001580)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001680)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001780)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000017c0)={'bcsh0\x00', <r18=>0x0})
getsockname$packet(r1, &(0x7f0000001800)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x14)
getpeername$packet(r2, &(0x7f0000001880)={0x0, 0x0, <r20=>0x0}, &(0x7f00000018c0)=0x14)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001a80)={@remote, <r21=>0x0}, &(0x7f0000001ac0)=0x14)
getsockname$packet(r2, &(0x7f0000001b00)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b40)=0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000004140)={@remote, @dev, <r23=>0x0}, &(0x7f0000004180)=0xc)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004540)={<r24=>0x0, @local, @broadcast}, &(0x7f0000004580)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000065c0)={@dev, <r25=>0x0}, &(0x7f0000006600)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006640)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000006740)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006840)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000006940)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000006d80)={@dev, <r28=>0x0}, &(0x7f0000006dc0)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006ec0)={'ip6gre0\x00', <r29=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000007940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000007900)={&(0x7f0000006f00)={0x9f0, r3, 0x200, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ef1c5f}}}]}}, {{0x8, 0x1, r7}, {0x21c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffeffffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x100, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x9, 0x5, 0x8701}, {0x101, 0x9, 0x40, 0x2}, {0x1f, 0x9, 0x6, 0x7fff}, {0x2, 0x8000, 0x1f9, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r12}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x170, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xebd}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r29}}}]}}]}, 0x9f0}, 0x1, 0x0, 0x0, 0x14}, 0x800)

2018/04/10 04:18:29 executing program 2:
r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0)
ftruncate(r0, 0x1f)
ftruncate(r0, 0x2)
write(r0, &(0x7f0000000040)='H', 0x1)
r1 = dup2(r0, r0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x3)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/103)
sendfile(r1, r0, &(0x7f0000000380), 0xfec)
fadvise64(r2, 0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000))

2018/04/10 04:18:29 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0)
syslog(0x3, &(0x7f0000000980)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0xfff, 0x58, 0x0, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1}, 0x81)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={<r4=>0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
ioctl$void(r2, 0x5450)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553db6d23d620b566420"], 0x2)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0x8000}, &(0x7f0000000100)=0x8)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/10 04:18:29 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000017c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x204040, 0x100)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000664ffc))
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x10001, 0x2})

2018/04/10 04:18:29 executing program 0:
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r0 = getpid()
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/180, 0xb4}], 0x2, &(0x7f0000000180)=""/82, 0x52, 0x80000001}, 0x40000002)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000400)={0x4, 0x2863, 0x100000001, 0x78, &(0x7f0000000280)=""/120, 0x7, &(0x7f0000000300)=""/7, 0x93, &(0x7f0000000340)=""/147})
mq_timedsend(r1, &(0x7f0000000440)="befc907e0706f325d598bdcdc83f05b0bb2daaaeaee4883c3ce4f57821b8aa8ebcaba3c035cd3caa26be8105b9301fa021235b94e3a0014dda23f299a168d23d696fc15a3a558be16dac63e299fe9eec013a5bb82c28d51832479268c924cc93faaabf51dc2d1758e21eb160451576badbe90daa5151173adb742e3dac5bfbcd1eb40bfcebce18a2688bd6d0aaa5adb7dc5015e44df36179539f89be0f6a94a4a3180ea0f6cca44a06c101f408144b0888202d2ba18cccc9f19c90b47c4a8b6f1a4c5a389af0073a3c9b3c09b142", 0xce, 0xe87, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r0})
recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r2, r3)
tkill(r0, 0x15)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000540))
wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70))
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70))

[  253.099764] IPVS: Creating netns size=2552 id=20
2018/04/10 04:18:29 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0xff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)

2018/04/10 04:18:29 executing program 4:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000005b13c90000000000000000000024b429cf00f2c9e945c4bfe4df00072e352e9672815125bdf78ff448338b2bc1beb438fda6013bf2c93ee71575592c0000003deffd8a2a1a7dde19ddf4b698f214f37a38c073456e51892d9be4fe3d1f877530b1507beb3aa72a1a1dd7aa30ad9bb62ff7fc68a877f80e73"], 0x2c}, 0x1}, 0x0)

2018/04/10 04:18:29 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000)=0x8, 0x4)
dup(r0)
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000b0e000), 0x0)

[  254.393584] pktgen: kernel_thread() failed for cpu 0
[  254.398825] pktgen: Cannot create thread for cpu 0 (-4)
[  254.404220] pktgen: kernel_thread() failed for cpu 1
[  254.409783] pktgen: Cannot create thread for cpu 1 (-4)
[  254.415124] pktgen: Initialization failed for all threads
2018/04/10 04:18:31 executing program 5:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6(0xa, 0x80001, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14)
sendto$inet6(r0, &(0x7f0000000cc0)="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0x1000, 0x4004, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x8}, 0x1c)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000c40)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x8, 0x1, 0x10000, 0x100, 0x1, 0x1100004, r3})
r4 = dup(r1)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00')
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000380)={@ipv4={[], [], @rand_addr}, <r6=>0x0}, &(0x7f00000003c0)=0x14)
sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000c00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc080010}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000400)={0x784, r5, 0x900, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x52178dfd}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x84, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7fff, 0xffff, 0x6, 0x6}, {0xfffffffffffffffd, 0x80000000, 0x0, 0x10000}]}}}]}}, {{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x575}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x13d}}}]}}, {{0x8, 0x1, r3}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54f6}}}]}}, {{0x8, 0x1, r3}, {0x164, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbe}}, {0x8, 0x6, r3}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfffffffffffffffb, 0x8, 0x3, 0x8}, {0x7ff, 0x1, 0x3}, {0xffffffff80000001, 0x8001, 0x6, 0x400000000000000}, {0x3, 0xffff, 0x7, 0xc7}, {0x2, 0xae5, 0x9, 0x7f}, {0x1000, 0x100, 0x541, 0x81}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000000}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x80, 0x6, 0x10000, 0xfffffffffffffffb}, {0x5, 0x7, 0x0, 0x3}]}}}]}}]}, 0x784}, 0x1, 0x0, 0x0, 0x4000001}, 0x20040000)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r7 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x418180)
sendmsg$nl_generic(r7, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb0, 0x1d, 0x800, 0x70bd29, 0x25dfdbfe, {0x14}, [@generic="cd812f7f03e635e7ff9b0a1bf68e2469c7f5379260dfaff4baa02d9242f04181636540bdc710c324a06b6415ce579c1e9f5c5a74f85b5341d3978364822f96e249cdbc981e14c025a3d7429ac292ed35abedd8b144e160896a10b41a0bd541b3999ceedd17b6c79ac85af1b18ba16e229ef1cc0d77859d43d3d18cae8bfd2e3d131267331f4a17a5a3787983c93ec9ccb9656a93501ab4dc15c6410b"]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x20004804)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)

2018/04/10 04:18:31 executing program 7:
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil})
write(r0, &(0x7f0000000400)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58)
writev(r0, &(0x7f0000000040), 0x8)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb)

2018/04/10 04:18:31 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x4, 0x3]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x0, 0x1, 0x2}, &(0x7f0000000480)=0x98)
pipe2(&(0x7f0000000580)={<r2=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040))
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x1f, 0x4, 0x1, 0x5000000000000000, 0x9, 0x81, 0x0, 0x0, 0x8, 0x401, 0x0, 0x1000, 0xfffffffffffffffc, 0x5]}, &(0x7f0000000000)=0x100)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/04/10 04:18:31 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000001640)=@ipv6_newroute={0x48, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x2c, 0x9, [{0x1f}, {}, {}, {}, {0x8}]}]}, 0x48}, 0x1}, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1d, 0x819, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x30}, 0x1}, 0x0)

2018/04/10 04:18:31 executing program 6:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x102, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)
read$eventfd(r0, &(0x7f00000000c0), 0x8)

2018/04/10 04:18:31 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
fcntl$addseals(r0, 0x409, 0x0)

2018/04/10 04:18:31 executing program 4:
unshare(0x60000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000005b13c90000000000000000000024b429cf00f2c9e945c4bfe4df00072e352e9672815125bdf78ff448338b2bc1beb438fda6013bf2c93ee71575592c0000003deffd8a2a1a7dde19ddf4b698f214f37a38c073456e51892d9be4fe3d1f877530b1507beb3aa72a1a1dd7aa30ad9bb62ff7fc68a877f80e73"], 0x2c}, 0x1}, 0x0)

2018/04/10 04:18:31 executing program 0:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f00000008"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
lgetxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000d40)=@random={'btrfs.', 'IPVS\x00'}, &(0x7f0000000dc0)=""/237, 0xed)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000003c0)={0x4, 0xee, "76dfd895f276b9c105096cf108025ae70b799d2bd25be4bfc58ec63b2b2f1ba1a5bab0df2055a7c513447a4a48ef6602fca542e0c83a513fc6c88090f15b570d4120c02754078a31d61e47a34c75b206686883a68c059f80a6df4c318c4174facd4d59ee0c78504dceedbca6ba5fb6ef8409b12e5a084b050af09e728be6f02c6c716a80cddf9b8924b62fb6446a6494a4bfa36e29797946496e0de758944ba671cbee3c6b7afdffc982c03534faf21f5b4caac25f52e181ee0782f3f0bf30b34b3d03aad4d23ef03aa41ead8cb6d2f244031552eaf56018986523f6c6fce5f705a95170ffc70bb908b14ab0c150"})
sendfile(r0, r2, &(0x7f0000000040)=0x19, 0x1000)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r2, r1, 0x0, 0xc08f)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40050108}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001)
removexattr(&(0x7f0000000ec0)='./bus\x00', &(0x7f0000000f00)=@random={'user.', '.ppp0](md5sumeth1+\x00'})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0xfffffffffffffc00, 0x400, 0x620, 0x2040000, r3})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000c40)=""/202, &(0x7f0000000a80)=0xca)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1, 'c'}, &(0x7f0000000280)=0x9)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/04/10 04:18:31 executing program 1:
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc)
futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}})
sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8))
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)

2018/04/10 04:18:31 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000200)={0x11, @loopback=0x7f000001, 0x4e24, 0x4, 'sh\x00', 0x0, 0xe1, 0x6d}, 0xfffffffffffffe0e)

2018/04/10 04:18:31 executing program 7:
mkdir(&(0x7f0000000140)='./file0\x00', 0x1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40080000, 0x0)
lseek(r0, 0x1, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000))

2018/04/10 04:18:31 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff})
r0 = inotify_init()
fchdir(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="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")
r2 = mq_open(&(0x7f0000000640)='proceth1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aa", 0x7b, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 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)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40000, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={<r3=>0x0, 0x5, 0xfffffffffffffffb}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x7}, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="8704040201010ab200000000000000000000ffffe0000001fe8000000000000f0000000000000015"], 0x28)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@broadcast, @loopback, @dev}, &(0x7f00000000c0)=0xc)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)

2018/04/10 04:18:31 executing program 0:
unshare(0x20000400)
unshare(0x28060400)
exit(0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, <r0=>0xffffffffffffffff})
fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='proc\x00', 0x5, 0x2)

[  254.567727] Option '      œz' to dns_resolver key: bad/missing value
2018/04/10 04:18:31 executing program 2:
getrandom(&(0x7f00000004c0)=""/249, 0x59d, 0x200000000001)

[  254.630861] IPVS: Creating netns size=2552 id=21
2018/04/10 04:18:31 executing program 4:
mmap(&(0x7f0000c01000/0x2000)=nil, 0x2000, 0x4, 0x400000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000000fcc))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4400, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x2b, 0x9})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/10 04:18:31 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/member\x00', 0x2, 0x0)
write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0000c0ae0001080006040000ffffffffffff7f000001aaaaaaaaaa00ac141400"], 0x1)
kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0xfffffffffffffffd, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x58)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=0x4)
prctl$seccomp(0x16, 0x2, &(0x7f0000000680)={0x6, &(0x7f0000000500)=[{0x22, 0x7, 0xc6, 0x1}, {0x6, 0x2, 0x8, 0x5}, {0x7, 0x4, 0x0, 0x8}, {0x7, 0x8896, 0x53}, {0xfffffffffffffff9, 0x0, 0x1f, 0x5}, {0x5, 0x7, 0x1, 0x6}]})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2}, 0x3, [0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffffa, 0x80, 0x7, 0x1, 0x2]}, 0x5c)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x200000)
accept4$netrom(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={<r5=>0x0, 0x6}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x1, 0x7, 0x4, r5}, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4af7ec9e1d97504"], 0x1}, 0x1}, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000006c0)={0x8, 0x5, 0x800, 0x0, "93e2a449a81957578308e26155592849d552681bf17d4ff2d5540a6dc87aef62"})
write(0xffffffffffffffff, &(0x7f00000005c0)="ba639044bbc2d3bb3f08404f06e43d8e2783ec23711381e53445b588e1fe03b7bc333e1573b49861b4acc37549019677e6a202b03dc02cba800cf4a839acb386ee0af85efb4a60a52034280881cb70f847f56b79eaed0383ac0922d0a9896bf92eac820630290ecd194634154964d46b2162b3ecfe3f5fdd82ef8f818019fa60da89bba4ccd9321a", 0x88)

2018/04/10 04:18:31 executing program 1:
socket$packet(0x11, 0x0, 0x300)
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600)=0x2, 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4)
fallocate(r2, 0x0, 0x0, 0xffff)
r3 = inotify_init1(0x0)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r5 = dup2(r3, r4)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda")
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r6 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="b3be5326fc2c88586160a594c9509fac830c4202de51477061144f7c3d22a97b490aed3e90ce742363629988dd57a2f14b1efd28ad3c8611ed12e650b5c04d6765cd6f18ed984a8fd3c5051fe93bece3201fcd742a13ca7724ae91fe492b51152980bae9c28f432dbb09ef971993c8d4290ede6863ee014037a82989153e09eb944d32fa47be7d82ea7016d4958079aac34916d3b5623eb69509cf4a5d8a0ab5e53294cfb3c03de3c828a7371599509674b258069ab9e18f5c829e22551710a7d865db35b4415b2f4fc42b530dd494a41d075e0ea149e7b408801af7019fa941227e117db0595bb1", 0xe8, 0xfffffffffffffffd)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup/syz0\x00', 0x1ff)
keyctl$describe(0x6, r6, &(0x7f00000007c0)=""/170, 0xaa)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cf0a58f0222e13f58fa1ffcdd22e00002967fc99197452cfcf0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getpeername$unix(r5, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
syncfs(r2)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/10 04:18:31 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000240)=0xc)
sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02053f050d0000002cbd7000fcdbdf250254959f59b982001000000004d4000004d4000000000800120003000600ba6b6e00080000000c003200082000000100000000000000fe80000000800000000000000000000d000000000000000000000376baef9695"], 0x66}, 0x1}, 0x8810)
ioprio_get$pid(0x1, r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x800}, 0x14}, 0x1}, 0x8ebdfc3d9bf3c71a)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xc001})
fadvise64(r1, 0x0, 0x3, 0x7)

2018/04/10 04:18:31 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
write$cgroup_pid(r0, &(0x7f0000000140)={[0x36, 0x34, 0x34, 0x38, 0x38]}, 0x5)
r1 = epoll_create1(0x0)
close(r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
read(r1, &(0x7f00000001c0)=""/6, 0xfffffffffffffeb4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0xff, 0x80, 0x1}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x2, 0x8, 0x0, 0x76}, &(0x7f0000000180)=0x14)

[  255.027152] device lo entered promiscuous mode
[  255.063430] device lo left promiscuous mode
[  255.121261] device lo entered promiscuous mode
2018/04/10 04:18:32 executing program 5:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2001001, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
r1 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x54, r2, 0x4, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x40081)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x21, 0x3, 0x3, 0x0, 0x9, 0x20, 0x5}, 0x20)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x500)
pread64(r3, &(0x7f0000000200)=""/53, 0x26, 0x0)
lseek(r3, 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000340))
write$evdev(r3, &(0x7f0000000040), 0x0)
r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000380))

2018/04/10 04:18:32 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x1, 0x0, 0x25dfdbfc}, 0xfffffffffffffe29}, 0x1}, 0x0)

2018/04/10 04:18:32 executing program 6:
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={<r0=>0x0, 0x9, 0xff, 0x1, 0x293, 0x4, 0x6, 0x101, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x101}}, 0x1000, 0x4, 0x3, 0x8, 0xce35}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r0, 0x8001, 0x8, 0x10001}, &(0x7f0000000180)=0x10)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40e82)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000001c0)={'eql\x00', 0x9})

2018/04/10 04:18:32 executing program 7:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00')
poll(&(0x7f00000000c0)=[{r0, 0x2}, {r0, 0x2008}, {r0, 0x7f7fa83704550cf3}, {r0, 0x80}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x110}, {r0, 0x20}], 0x8, 0x0)
bind(r0, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x1, 0x7, 0x3, 0x0, 0x6, 0x523})

2018/04/10 04:18:32 executing program 1:
r0 = socket(0x9, 0x1, 0x7)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x10001, 0x61d, 0x5, 0x0, 0x80}, &(0x7f0000000140)=0x14)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x6})
fcntl$lock(r2, 0x6, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d5})

2018/04/10 04:18:32 executing program 3:
r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x946, 0x1, 0xfffffffffffff000, 0x3, 0xfffffffffffffffe}, &(0x7f0000000200)=0x14)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00')
ftruncate(r0, 0x7ffe)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
sendfile(r2, r0, &(0x7f0000335ff8), 0xffffffff)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x3)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, 0x2e, r3})
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d)

2018/04/10 04:18:32 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup2(r0, r0)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x610000)

2018/04/10 04:18:32 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{0x2}})
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x5, 0xe2c2}, &(0x7f0000000140)=0x8)

2018/04/10 04:18:32 executing program 4:
exit(0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e659b2972617700")
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x0, 0xfff])
r1 = dup(0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x10001b, &(0x7f0000d06000)=0x6, 0x4)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/10 04:18:32 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000040)=0x8)
read$eventfd(r0, &(0x7f0000000680), 0x8)

2018/04/10 04:18:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000014190004000000000000008ceb0003000000000400000003f500", 0x39}], 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0x2)

2018/04/10 04:18:32 executing program 6:
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
fcntl$setsig(r0, 0xa, 0x34)
r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0)
fcntl$getflags(r1, 0x40a)

2018/04/10 04:18:32 executing program 1:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffd04)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x9, 0x0, 0x2, 0xc, 0x18, 0x9, 0xfffffffffffffffd}, 0x20)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}}, 0x84)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x220200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0xffffffffffffffc1}}, 0x0, 0x1ff, 0x1ff, 0x1, 0x8}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5, 0x3}, 0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104)

2018/04/10 04:18:32 executing program 2:
r0 = socket(0x11, 0x1000000100000802, 0xfffffffffffffffe)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r2=>0x0, 0x44c7})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0xfffffffffffffe7d)

2018/04/10 04:18:32 executing program 3:
r0 = socket(0x4, 0x806, 0x401)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x101, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x14, 0x4)
clone(0x800, &(0x7f0000000f86), &(0x7f0000001ffc), &(0x7f0000000000), &(0x7f0000000000))

2018/04/10 04:18:32 executing program 7:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0228b12b8c7411fcc5669bbed77f06b0f9f1a1fc69451157af0cf07bf78f2f9736aada76a56fac5bd5ea082b9a21eb22cdaae4e3049d52211f6aed294b56feb4866df723374507d115ecd52f7f9cceafc0633c6ee4afc69ce716e6c86c6aad6614a334d0f101d258f86e8d99fdf7896582fc39d0a633531cc4ee50f84690347c8a26314ef30299698de4a80820e0f6f5927fcf8b43700558f1a5844cea019aaeaefb804dea753452346147c4158edecdc9"])
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f)
getdents(r0, &(0x7f0000000000)=""/58, 0x3a)

2018/04/10 04:18:33 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10)

2018/04/10 04:18:33 executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3c, 0x20)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000400))
lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="0200000002000000fffffffffffffe0100000000ae23f64472ffa72d3896e01903b92e1a00b0e89f50360fd43ddc5649e78a0cae827acb3f0c7da130ceb5a71dd0ebcfe334eb270a36592684c08af4872881ce3f09951242649bb594786b7409b64eb7b4410ca6d279aba8c0c3cccf75b9c7f69b6077592c6ef6e7f440397892db3d4ace07805e8a00842063676c5df39360921407ae084cab8553e5e0cf23f883ab556588d17f7dea757cbe25bf89e45ed30131", 0xffffffffffffff75, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x240)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x16, 0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/254, &(0x7f0000000180)=0xfe)
sendfile(r2, r2, &(0x7f0000000380)=0x7f, 0x7)

2018/04/10 04:18:33 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000540)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr, @multicast2=0xe0000002, r1}, 0xc)

2018/04/10 04:18:33 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x29, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}, 0x3}, @in6={0xa, 0x4e22, 0x519, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x8}], 0xac)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)
setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=@known='com.apple.system.Security\x00', &(0x7f0000000340)='eth0bdev.]ppp0&+md5sum\x00', 0x17, 0x3)

2018/04/10 04:18:33 executing program 2:
syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x64, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/21)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x2)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x8)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x80000000, 0x4)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4)

2018/04/10 04:18:33 executing program 3:
prctl$intptr(0x1f, 0x5a)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"7fe3a05fc4da34"}, 0xdd7}, [{"03c55e78cf9129"}, {"316dfce8d82a56"}, {"dfcc87b253dd42"}, {"f1bacaaa515414"}, {"184f7f64a3d8c6"}, {"7c242893c60ada"}, {"512ddecb70b6a8"}, {"557d47d55c0386"}]}, 0x48)

2018/04/10 04:18:33 executing program 7:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="17", 0x1)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
socketpair(0x10, 0xf, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x0, r1)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xc, @loopback=0x7f000001, 0x4e22, 0x3, 'sh\x00', 0x4, 0x7, 0x4}, 0x2c)
futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0)

2018/04/10 04:18:33 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/208)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x7fff)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r2, 0x0)

[  257.183528] binder_alloc: binder_alloc_mmap_handler: 10972 2000c000-2000e000 already mapped failed -16
2018/04/10 04:18:34 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000))
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4)

2018/04/10 04:18:34 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1)

2018/04/10 04:18:34 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101200, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=<r1=>0x0, &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000440)={<r2=>0x0, 0xffffffffffffff01}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000580)={<r3=>0x0, 0xa0, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @rand_addr=0x844}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in6={0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x787, @mcast2={0xff, 0x2, [], 0x1}, 0x8a}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}]}, &(0x7f00000005c0)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000680)={<r4=>0x0, 0x74, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x100000001, @empty, 0x3f}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000006c0)=0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000200)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000240)="78982d7528d5f3c2ea94d97d982d53589c6923fa13db3851b132796db8f9f31e5c88250961", 0x25}, {&(0x7f0000000280)="bea090d64f11ee783ae1e49f09538d67099a26b9b396c0f3b6eda1c294da0d7be6b0f526a252fca54a1a56cacfc9bee5c367065a564d178bf586d7a3da09327c5f7bb236c054d47f394b281c8c3c3fa1619607b889d4598a8739adfb60c1d6599c2e0975e23992b0a4a55d96222b444c90ded461a6a50feea22ff25d49b76d47d7efa909f2c61c392ef7880ff06594bf1716124b696596bf64933c5bf64f521d702a5d027cb12cb039fdee622aa12c5d06b850b7cfbb29d36482d0a69f02bd0f263dd975d367fbdcfe944a740f6ead494b465b49b65a899e2c6d", 0xda}], 0x2, &(0x7f0000000700)=[@sndinfo={0x1c, 0x84, 0x2, {0x9f0d, 0x4, 0x91c, 0xb04, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x401, 0x4, 0x1, 0x6, 0xfffffffffffff473, 0x80000001, 0x80, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x101, 0x2, 0x8, 0x100, 0x401, 0xfff, 0x2000000, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x2, 0x8, 0x3f, 0x0, 0x5, 0x15, 0x0, r4}}, @init={0x14, 0x84, 0x0, {0x81, 0x9, 0x774, 0x6}}], 0xdc, 0x4000}, 0x0)
r5 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r5, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r6, 0x100, 0x70bd28, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2da}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0x88}, 0x1}, 0x40)
getsockopt$sock_buf(r5, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10)

2018/04/10 04:18:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/10 04:18:34 executing program 0:
mmap(&(0x7f0000416000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0))
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00')
fstat(r0, &(0x7f0000000200))
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180))
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"766c616e300000000000830300", {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x80004e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/10 04:18:34 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000000ec0), 0x0, 0x0, &(0x7f0000000f80)={r1, r2+10000000})
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x200000}, 0x252, &(0x7f0000e03ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001300ff03000000e3ffffff001f000000"], 0x1}, 0x1, 0x0, 0x0, 0x200000000000}, 0x0)

2018/04/10 04:18:34 executing program 5:
rt_sigtimedwait(&(0x7f0000000000)={0x79}, 0x0, &(0x7f0000000040), 0x8)
futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x401ffffffc)

2018/04/10 04:18:34 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7002)

2018/04/10 04:18:34 executing program 5:
prctl$intptr(0x1c, 0x64)
r0 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8)
setresuid(r0, r1, r2)
setresuid(0x0, 0x0, 0x0)

2018/04/10 04:18:34 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = dup(r0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
mknod$loop(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0))
unlink(&(0x7f0000000000)='./file1\x00')

2018/04/10 04:18:34 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='autogroup\x00')
r1 = geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, <r4=>0x0}, &(0x7f0000000040)=0xc)
setuid(r4)
r5 = socket(0x14, 0x80002, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4)

2018/04/10 04:18:34 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x80, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
fanotify_mark(r3, 0xa8, 0x20, r3, &(0x7f0000000000)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x4}})

2018/04/10 04:18:34 executing program 7:
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0)
futex(&(0x7f0000000180), 0xc, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000048000), 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/241, &(0x7f0000000100)=0xf1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000300)=""/162)

2018/04/10 04:18:35 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
clock_gettime(0x0, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/04/10 04:18:35 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)={0x5c, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r4 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16], @ANYRES64]], 0x10)
fallocate(r4, 0x6153b2ec5c014992, 0x4, 0x3)
pipe(&(0x7f0000000040)={<r7=>0xffffffffffffffff})
r8 = inotify_init1(0x0)
r9 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r8, r9)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r7, 0xc0bc5310, &(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98)
r10 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r10, 0x0, 0x0, 0x10001)
write(r10, &(0x7f0000001000)="15", 0x1)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
sendfile(r10, r10, &(0x7f00000006c0), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r10, 0x0)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioprio_set$pid(0x2, 0x0, 0x0)

2018/04/10 04:18:35 executing program 0:
r0 = socket$inet6(0xa, 0x801, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00')
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x3596)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
listen(r0, 0x10000000)

2018/04/10 04:18:35 executing program 5:
r0 = memfd_create(&(0x7f0000a802ae)='GPL.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x604000, 0x2)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000b67f44)={0x8001, 0x0, 'client0\x00', 0x0, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108"})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0xbf1, <r3=>0x0, 0x10000, 0x9862})
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000180)={0x7fff, 0x4, 0x480, 0x60, 0x1, 0x5})
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioprio_get$uid(0x3, r4)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000040)={r3, 0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x3, 0xe051, 0x1})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f4f82f65", @ANYRES16=r5, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYRES64=r0, @ANYPTR64]], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0)

2018/04/10 04:18:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xfffffffffffffe85, &(0x7f0000000000)={&(0x7f0000342000)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)

2018/04/10 04:18:35 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80000)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={<r2=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x4, 0xfffffffffffffc00, 0x6, 0xfff, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x7ff, 0xdd1, 0x8541]}, &(0x7f0000000680)=0x100)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8, 0x7, 0x7fff, 0xfffffffffffffff7, 0x0, 0x81, 0xd03, {r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffffd, 0x0, 0x951c, 0xfffffffffffff758, 0x1}}, &(0x7f00000006c0)=0xb0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc)
r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
ioctl$TCFLSH(r0, 0x540b, 0x8ed1)
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
fstat(r0, &(0x7f0000001900))
recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/139, 0x8b}, {&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x4, &(0x7f0000000d40)=""/240, 0xf0, 0x7}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f0000000fc0)=""/213, 0xd5}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x5, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x7, &(0x7f0000001bc0)=""/226, 0xe2, 0x100000001}, 0x3}], 0x5, 0x2, &(0x7f0000001cc0))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040))
fdatasync(r4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80))
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40))
fstat(r3, &(0x7f0000001e80))
sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)="dd93b27d40a9a252f620ef9f814e752a3005bce2cbe8bff627321383733d7ea0d220324c649f5b8a52808083588f284faa6aa0be0f168bbe7002049211e75b5e9bef48ba000c495652c1c91d0107bcea588aac9467616f90d842448bae3d16231c6f8b3140b41bc08ed750101d0c31c909d38deecea0d16e9b079f7fc35cb2299dbf947ac5b6a4e4c9266043315d03df29c40cdf211c23b840b1d8c4ee", 0x9d}], 0x1, &(0x7f0000001f00)=ANY=[]}, 0x20000001)

2018/04/10 04:18:35 executing program 7:
r0 = open(&(0x7f0000000040)='.', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="5eed4cc06e46f49b6feb37eb9147934770c4fab5ede7cadaea8b27e2b32402ebe45f5f631c1278b8547bb01cceb242a4cfdc935dea82a6e872f45280c25dd62b5db33b4210d6397010a83e8cb09f963df08cb02d2e5884bb12db248d9fa9f069bb97d0fbc11323be938e72b9da4c491df9f8fea319bdf5ea39f6c9e57a7d321a3cf08e7cee6717704c3615a9825857bee1492a1a7425a2ec3a45ece234eb9948699c23c939556805046f5e8c127e2fe8c5a9a038", 0xb4, 0x5}], 0x1800, &(0x7f00000001c0)={[{@quota_account='quota=account', 0x2c}, {@quota='quota', 0x2c}]})
fchownat(r0, &(0x7f0000000440)='.', 0x0, 0x0, 0x0)

2018/04/10 04:18:35 executing program 2:
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000)
recvfrom$llc(r0, &(0x7f0000000200)=""/92, 0x5c, 0x2001, &(0x7f0000000080)={0x1a, 0x317, 0x1, 0x7, 0x5, 0xffffffffc3f591cb, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xc, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x4, 0x4)

2018/04/10 04:18:35 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = getpgid(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00')
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r4=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getpgid(r1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0xf5ec, 0x2}, 0x88)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00')
r6 = syz_open_pts(r0, 0x20000)
getsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r7 = dup2(r6, r0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000200)=0x7fffffff, 0x4)

2018/04/10 04:18:35 executing program 0:
futimesat(0xffffffffffffffff, &(0x7f0000015ff8)='./file0\x00', &(0x7f0000014ffb))

2018/04/10 04:18:35 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}})

2018/04/10 04:18:35 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1)
r1 = socket(0x10, 0x4000000002, 0x0)
write(r1, &(0x7f0000000100)="260000001a0053eb910000f9ff09000000899800d307c0c8681bcd1beb15e0f1ff609b000000", 0x26)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/251, &(0x7f0000000080)=0xfb)

2018/04/10 04:18:35 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000006c0)={'ifb0\x00', 0x80})
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r1, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x154, r3, 0x20, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x28}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x484}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x816}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xec}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4800}, 0x80)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x0, @loopback=0x7f000001}})
fchdir(0xffffffffffffffff)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
write(r4, &(0x7f0000000180)="15", 0x1)
perf_event_open$cgroup(&(0x7f00000002c0)={0x7, 0x70, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, 0xab, 0x3, 0x8, 0x7, 0x7f, 0x2, 0x0, 0x2, 0x2, 0x9, 0x7, 0x12a, 0x200, 0x0, 0x3, 0xcb55, 0x0, 0xfddb, 0x7, 0x7fff, 0x8, 0x8, 0x5, 0x100000001, 0x2, 0x9, 0x5, 0x0, 0x26e, 0x4, @perf_config_ext={0x7, 0x9}, 0x1000, 0xaa40135, 0x2ff, 0x0, 0x0, 0x7a6}, r4, 0xc, r4, 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00af00000000000000000f0000000000ed00307d47b8b022f1a0116fcd40a84af65d3fd7e5b32e25b9c32d3d0972e8b2f73c595b6ec7dd5445268e5ec502c70457974905d103764d8a11f5dc6c69a8435f48e5eddcedd0d6e8231461874e760ee8a77b09d341c113eab4eb1728260903b4fcfd966b0e3347be55f621535710a4ffe3446956e1c49cef91c72ce976fc7318c854178d874642b749b676b5e456d49fd9794ee20c484374d81df5fe7cbabaebe7d80a9318585903701e657539b40f27347a0ec436e556bcea73020f298bf41b1df24847be09924d202d1f4304d51483e00a5e"])
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000340)={0x100, 0xffffffff})
ioctl$TCXONC(r4, 0x540a, 0x3)
getpgrp(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000003c0)={0x7fff, 0x1, 0x9, {0x77359400}, 0xfffffffffffffff7, 0xffffffff})
connect$l2tp(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x1, {0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x3a)
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
r5 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x4, &(0x7f0000000380)=[r6, r5, 0x0, r6])
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={0x3, {"e1a6031284b734"}, 0x6643}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000001400), 0x0, 0x8000}, 0x40040)

2018/04/10 04:18:35 executing program 1:
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="b042f14a4b47b33ee0a4da42ef2b135dced6da4da57a8cc81644df8f8a8e6f700e16ed2e00e1769fbb739c7f75977c491b44f86eea467acf429d7492247b7b7be87b30f59de0ea4b6d293cc28a6a11b22412b172be03842b7767283c286ab15a6c13d46adc76549d4d794b1d233ede50b31eebd0eee681b1701ac4ba0d2f7a1d6987345ba0ed239a9c540a8bfd6a425a1ca4802a33e3951777a0aa4e", 0x9c, 0x7fff}], 0x10, &(0x7f00000001c0)={[{@fmask={'fmask', 0x3d, [0x35]}, 0x2c}, {@flush='flush', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x33, 0x35, 0x34, 0x32, 0x33]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@discard='discard', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x35, 0x30]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x36]}, 0x2c}]})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0)
ioctl$void(r1, 0xc0045878)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x1)
memfd_create(&(0x7f0000000000)='t', 0x1)

2018/04/10 04:18:35 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:35 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x8800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'dummy0\x00', 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})

2018/04/10 04:18:35 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r0=>0x0}, &(0x7f0000000200)=0xc)
fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r2, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1})
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003240))
getgroups(0x1, &(0x7f0000003300)=[0xffffffffffffffff])

2018/04/10 04:18:35 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0009020000000000000000000020"], 0x10}, 0x1}, 0x0)

2018/04/10 04:18:35 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x20003, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {}, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x5, 0x0, 0x7ab, {0x77359400}, 0x7, 0x3850})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xa, &(0x7f0000000480)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000400)={0x7, 0x200, 0x3, 0x5, 0x82, 0x3})
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000180)=0xc)
fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x1, 0x7, 0x5, 0xfffffffffffff801, r1})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={<r2=>0x0, 0x1}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r2, 0x80000001, 0x0, 0x7, 0x91ea}, &(0x7f0000000380)=0x18)
read$eventfd(r0, &(0x7f00000004c0), 0xff75)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x100)

2018/04/10 04:18:36 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x10008c0)
r1 = dup3(r0, r0, 0x80000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x20})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x100000001}, 0xfe52)

2018/04/10 04:18:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000700)="37818cb994fe9445dd6f5d232e82c7262a5db1af853958ea2a66659570e7d1b4ab5d43262a4d8b275c5cbe91569784a78712dd0585c8626ceb4f636a627846fefa717d906408f0d6", 0x48}], 0x1, 0x1)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0xf2)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x3)
getpgrp(0x0)
setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380), 0x4)
sched_getparam(0x0, &(0x7f0000000640))
r2 = getgid()
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000006c0))
stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(0x0, 0x0)
fstat(r1, &(0x7f0000000200))
sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x48)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0))
r4 = syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00')
r5 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000400)={<r6=>0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x10}}}}, &(0x7f00000004c0)=0x98)
lchown(&(0x7f0000000340)='./file0\x00', r3, r2)
ftruncate(r5, 0x27ffe)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad, 0x3}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}, 0x9}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x200002cf, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r6, 0xeb}, 0xc)
sendfile(r1, r5, &(0x7f000053cffc), 0x8080000001)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000540)={r6, 0x9, 0x0, 0xfff, 0x7fffffff, 0x7}, 0x14)

2018/04/10 04:18:36 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x20000, 0x20)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="080000000900da0008fdd7ee50e2114d29bf86042bdf0800407501353fa968c9d48b5c8a60ce9ed1e5d60c2a49310405e7ac39503fd89539d30b4ce9395dc45098076d9df7cf7f0abe8370f81c2a"], 0x14)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x8000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xedde}}, [0x4, 0x7, 0x1f, 0x2, 0x401, 0x5b, 0x6, 0x100, 0x8, 0x18, 0xab, 0xb48, 0x1f, 0x800]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={<r3=>r2, 0x8, 0x7}, &(0x7f00000002c0)=0x10)
r4 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000340)={0x80, 0x0, 0x1})

2018/04/10 04:18:36 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3a2}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
bind$unix(r1, &(0x7f0000000600)=@file={0x0, './file1\x00'}, 0x6e)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r1, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000004c0)=0x5)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000540)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'rr\x00', 0x20, 0x3, 0x20}, {@multicast1=0xe0000001, 0x0, 0x10003, 0x4, 0x0, 0x7}}, 0x44)
clock_gettime(0x0, &(0x7f00000005c0)={0x0, <r3=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r3+10000000})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)

[  259.270165] device lo entered promiscuous mode
2018/04/10 04:18:37 executing program 2:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/170, 0xaa)

2018/04/10 04:18:37 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x800000})
r1 = syz_open_pts(r0, 0x100)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'lo\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x28}, 0x1}, 0x0)
pipe(&(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000200)={0x0, 0x5})
write(r7, &(0x7f00000001c0), 0xfffffef3)
read(r2, &(0x7f0000000400)=""/250, 0xfa)
tee(r6, r5, 0x8, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00000006c0)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000140)={<r8=>0x0, 0xa42}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000600)={0x3f, 0xffffffffffffff01, 0x204, 0x6, 0x2, 0x1000, 0x1, 0x7fffffff, <r9=>r8}, &(0x7f0000000680)=0x20)
sendmsg$nfc_llcp(r4, &(0x7f0000000640)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x3, 0x1000, 0xec, "c3c2bfc54516778b4aa51ec76d0026542a450205d2d53e8fe0c5d706929e67f34403f9dba781b05eb6416c6fb58aa17de1a279dab3ed8caa12bc0137734266", 0x17}, 0x58, &(0x7f00000005c0), 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x1}, 0x800)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8008, 0x9, 0x20000000, r9}, 0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0xfffffffffffffdaa)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x792ab424, 0x10}, 0xc)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x100000002)
close(r0)

2018/04/10 04:18:37 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:37 executing program 3:
r0 = gettid()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
fcntl$setsig(r1, 0xa, 0x12)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410040, 0x0)
r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x80)
fcntl$setown(r3, 0x8, r0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x1000, 0xffffffff, 0x4})
capget(&(0x7f00004b9ff8)={0x20080522, r0}, &(0x7f0000ac5fe8))

2018/04/10 04:18:37 executing program 6:
socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2019}, 0x2dc)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040))

2018/04/10 04:18:37 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000840)=ANY=[@ANYBLOB="6a2f096961c86a0c0195b8e81d325b0c59dfcbff61ca6c847eb95b7b6fc504c310927d5ed440cdc2b6ddae8b9a7939cce70b1cb42854e898642376794e2a9e6439a6eeba7419"], 0x1}, 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="02050000e0a7020025a483f98ad603008e6d420e1766e9e17443986c5cb377eb924b77e53f78c46bda18f8355c920898755d41c4a8220bc2330ce2bed1206c9c119db74642eed880820a367889f98d898fb25b6784ced8d35d24fd1fe98c6a62f8a2f081df1142a4d5cf1e423a9581f0b6f8c904000000a88e6c2103f08580a257d430d2ace2423d3e3900000084dffb1eef36f3e3ec7ff30658080d31d45c995e252b001629fdc200d4747d7fc581a7040011080dcb95860b7b6d0635c8350d106cce0b56a27843d14045e7a897115f7b02000000000000005845b3d0f77a1bf15af64e664bb6d432d1c257"], &(0x7f00000001c0)=0x1)
bind(r2, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80)
r4 = userfaultfd(0x800)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000})
bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x9d, 0x2, &(0x7f0000000240)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000540)={'filter\x00', 0x0, 0x3, 0x32, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/50}, &(0x7f0000000140)=0x50)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000740)=""/215)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/13, &(0x7f0000000700)=0xd)
sendto$inet(r2, &(0x7f0000000f80)="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", 0x801, 0xc004, 0x0, 0x0)
recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0)

2018/04/10 04:18:37 executing program 4:
socket$unix(0x1, 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xf43a659edb3a0aa9)

2018/04/10 04:18:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000780)="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", 0x1000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000006c0)="0b3415f78b7cd7844a5f2cf81bef5bc7193e2591e673838cb4ac4130cf616b6408b58d85a0987245f189de5b5909a1e82ae19bc396b4f4de6311dd088c80dd2a76a89462c4e3c255a7d4f602e5bab9219d56f2e507d70b8c725c2b8f7911f3f6bd299257bbb1d4894a9584c92cef", 0x6e}], 0x1, 0x1)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r4=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:18:37 executing program 3:
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000300)="ba99bfbfd2847a7cdabf0a7e2c8b33de9fc9210fafa8b438bd97cfd7d5fdaaf62c01591da8c91669bd1672044bdb3082848bb02b4677038f281a4b38088b8be9e0505f")
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x91, 0x4)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$clear(0x7, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f0000000200)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

[  260.424276] device lo left promiscuous mode
2018/04/10 04:18:37 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000840)=ANY=[@ANYBLOB="6a2f096961c86a0c0195b8e81d325b0c59dfcbff61ca6c847eb95b7b6fc504c310927d5ed440cdc2b6ddae8b9a7939cce70b1cb42854e898642376794e2a9e6439a6eeba7419"], 0x1}, 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="02050000e0a7020025a483f98ad603008e6d420e1766e9e17443986c5cb377eb924b77e53f78c46bda18f8355c920898755d41c4a8220bc2330ce2bed1206c9c119db74642eed880820a367889f98d898fb25b6784ced8d35d24fd1fe98c6a62f8a2f081df1142a4d5cf1e423a9581f0b6f8c904000000a88e6c2103f08580a257d430d2ace2423d3e3900000084dffb1eef36f3e3ec7ff30658080d31d45c995e252b001629fdc200d4747d7fc581a7040011080dcb95860b7b6d0635c8350d106cce0b56a27843d14045e7a897115f7b02000000000000005845b3d0f77a1bf15af64e664bb6d432d1c257"], &(0x7f00000001c0)=0x1)
bind(r2, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80)
r4 = userfaultfd(0x800)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000})
bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x9d, 0x2, &(0x7f0000000240)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000540)={'filter\x00', 0x0, 0x3, 0x32, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/50}, &(0x7f0000000140)=0x50)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000740)=""/215)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/13, &(0x7f0000000700)=0xd)
sendto$inet(r2, &(0x7f0000000f80)="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", 0x801, 0xc004, 0x0, 0x0)
recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0)

2018/04/10 04:18:37 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  260.490827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[  260.518078] device lo entered promiscuous mode
[  260.600102] device lo left promiscuous mode
2018/04/10 04:18:37 executing program 4:
r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x8)
r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'})
clock_gettime(0x0, &(0x7f0000285000)={<r3=>0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time={r4, r5+10000000}})
arch_prctl(0x1003, &(0x7f00000000c0)="f3699e9ca5e0bc857404e8facb527d7e958bd04c1c1521d832dd799f617bd65218749d1e1d8951f7db4d6488754b62af9043905ece4ea1880feab41dcbde33911d622cc16f555d6c68bd5278303cf3581e5ae1058f7c96a158f98cf1790c1e224df8ecb5cfde61b807d643a69e04186b57e13b5a5416d89cad52a6443a4827ce66471e19804faf0aa8ce4355ac7e03aab050cc58a4bd9acedf02725a7364ac255bcddb4ae4c2cc54a0f1")

2018/04/10 04:18:37 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x20)
ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000180)={&(0x7f0000000080)="90242bbddd3c17c888dbaf81212ab01aefeb6674ddcdfce199d09ea2f4ae2cd39f97ff86ec0c84c4106afe6e3f6114c934fe70fa619e2e0c83cfee76a34c8a2c1a304f2687afba84b4bb5d583a7c8c85cfe521b50667e932c8fa93433b9f023354ddf8e2315037482faa8fa094b736a33fe599eeeffc5f9fa9249268dc0db1c1fc9a6047d8a7a2f68140513a2aac8e987effa12d958bb1df06a21b88249ab74e92f82304138cff8abfc0a05912bd41b1b60390386e6a435550079e6117017fc7859be5ff8a1736e935a9690ad95351429cdddb6a3845fec938", 0xd9})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2})
ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000})

2018/04/10 04:18:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000780)="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", 0x1000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000006c0)="0b3415f78b7cd7844a5f2cf81bef5bc7193e2591e673838cb4ac4130cf616b6408b58d85a0987245f189de5b5909a1e82ae19bc396b4f4de6311dd088c80dd2a76a89462c4e3c255a7d4f602e5bab9219d56f2e507d70b8c725c2b8f7911f3f6bd299257bbb1d4894a9584c92cef", 0x6e}], 0x1, 0x1)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r4=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:18:37 executing program 3:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x9, 0x0, 0x7, 0xffffffffffffff8f, 0x0, 0x7})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c)

2018/04/10 04:18:37 executing program 4:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000040)='/\x00', r0, &(0x7f00000000c0)='./file0\x00')
r1 = timerfd_create(0x0, 0x0)
ppoll(&(0x7f0000f7c000)=[{r1, 0x61}], 0x1, &(0x7f000079e000)={0x77359400}, &(0x7f0000bb17de), 0x8)
clock_gettime(0x2, &(0x7f0000000000)={0x0, <r2=>0x0})
clone(0x0, &(0x7f0000f6c000), &(0x7f0000e94ffc), &(0x7f0000c12ffc), &(0x7f00001d6000))
timerfd_settime(r1, 0x3, &(0x7f0000171fe0)={{}, {0x0, r2}}, &(0x7f0000204fe0))
dup(r1)

[  260.696125] device lo entered promiscuous mode
[  260.770994] IPVS: Creating netns size=2552 id=22
[  261.234635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/04/10 04:18:38 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
setns(r0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
close(r0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0))

2018/04/10 04:18:38 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
mmap(&(0x7f0000833000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0)

2018/04/10 04:18:38 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x9)
writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b400000009000005", 0x58}], 0x1)
r1 = socket$pppoe(0x18, 0x1, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f00000007c0)="2b85aee7b4710ff7334a29af91af34294c78547b25860efd3a3ede6f670c2ea8d960ecd187d4e14260b14fd3d8b1a100d7f0f11873ab71f3d8e4edf4c2322f83e4d79e3287afa16a669b1806ef451dc6e4419584fa21ccfed9485588d77ec99e4e96754ace99d8479fee50ae2d7dfcdf410971cb07f315db336a46f2a435fc0e7a8d0ac6ac9ea446ac5c3275169f0c21049c5f51fdf37b4869bfc62ae9b75593f8705ce2d05601e0438c11425d77c22b2c135de28a6ec5f909ae6b295380ffb84657951bfb8ba6923de6cc3205f4e2369d3efe18d6e12b18fdd42c31ccef246c1e4fce3d7044a9d6895331963539c7827ab0c7b971468b909a06f689a32e422f9a0da2235c1cca2fe7d8145bd236961ac541de597ccc0b4b5ffe5d51ec01f4064e2c7945eb49d9eeeae6c6e5d4730cbf40b575abb691577f7ec129a459e4da670c46c3491d42a3a62a2ad3ae69a5a1a9f93c3ad03187f578f0d1dea179743522b35d9a77edbb4bb9e8f35642cd4b5916d671f3996385dbcf009865f4399b4d6f2681b2da94db441d31df38e4c3890c083926c65a058433dd1ab8a814ae74645cba0b0afd5cce7385048aeee9d90f84c5f06f763fb8d7e48fe94063ff923f880f54eb9a610e6adf68fc71ee29adc3791be32c58e4017285ca5f8618d138ecb3f6e9b83244c032d2ce1a32c3dae571dc0d18d0054532d3f9da774841378ac7ff87013d1f4b768b4864b35379411089b891ea7cc1ed0684f4238754145169c6e4bdbca573db4a4b37867577b32276e8137b84475225bf5780f98dcf07be9aaa3ec237893ab7ca52654e226364c11582dbedf8a3341ea2aee9bf5cc78a5527df5bcd2ea724ef42407f29c219806f50ae9d819b08d8c0fdfcb886f7c662bd4ffcf33276c3427b6d44c73c81506b3ea5db9b25601899268505cf1d021fd4fb17f30cf0dfd7584d09a6ef9a7933be985acc3b489e4f90041e29cc4ccd5913c568a2add25b66ba45d8911e837e39ee917c8f1fca19c6b7a154234512d24363925ea9d2f3a8edf20582a5b9312692fb2e71440db893490a30373b7b3c8de05dad923b04d57e75b2d59c34b33c66888a9faf4cf22b9b5e20aab93b8551121f7dccc20f42fee87f98bd79ac17320a538719454bfd82fcbbbd4abd7663345ba1a980119a5432cb5384c369692d0a4cbe653cf8612cb972fe42acfe56e3005418ec07f058b276fa9ac6913b6cddd19870235c8bbdfa200e0d01a0bb4d8bde281f6a6d7145b4ecad154ec30ad7eaa26cbdac37315bbb33e7eb6ef80cc4c346feabf5c5228042a86b2362b76928acf947d6ce3ea0b99c052d1aa889d5ff1fdf6b57d4370c8fefefa538c77ebf6ae2b540249ce011c1b984434fff1dcbb4611f1ce42e282ccaff464ccca04c7d994177f10a28271c6bb10b196f48f88ab683d3e9cfa7aaa3d5a0c8c39d4667feabc17fc77cc936bc1700f445f5b46bac80c49d7cca871ddf385c471635bf2e1598a482c300482b903b2b252b4164992ffe7677b82225bf06f942e63b2eff7e7d90447d671e7b8ef1eea86d02d098b7966243a4528ef6f004f7e92ef69249b83846ba9754ce5afd91a8e99cf2bc88cd1630906426acc28d23707bb7c681e94bebf3d40055db41e15584c03933003b0d1b8bd07871737c46e1701ef2bc22a2394b7213e6a9626c0a48fe6e3b4ba042046553e808c1d22bf51dfc86cbad5109eac95428e1f9ecc725e6aa108bf77ef9c57a77f1da7ba3e1ecdd04f42f4785cb6d6293f0e2708822d303c7ef5f5ee6f225524cb64497c6053f1b295b91e271bd529e7a51fd06a8670176de1e3e1754a26590cbf88ed9da4231d96ae95c5bff3a8dfccb0442d76b5b04acfe02750dced714525bab76c52793a7d5622ed3131d47e63fe9309d0ab451960314b1d630455f37b9f8cdd15dc5cc0dc9f6c326e2b5a634eb4a9fa92ddc2da53cf722848c163d03f3bd98ccb6d19a1d0cd3a7d21c8a7902792d629ab8adc608d820f3777284cca6c24f282fa1fe5c537ca9b78c8cb7c4a47748951d36d7b075a80e2a91f1fecea08f2e7268fe956a5c62fa7469d612317d7143248079e52fb7b3171c94d9aef1c438553250006459396a9a96bea04641039c64195d9828da13479937db1ab67ed83226d9ee8d654e4554456f5b83c19d5c4efe46fe1a6604a6f8b72f88ab8afb9251bd5abd54dbe0749066cec477dfd261d0738038b376bb53f292ef2dab5b1d05415eeb2127059387cfab444e41ae1a54ad94d29d81ee4eb012876e48425b16d19dc2bc1a6cb15ef46ca4dc757476ad5ee27a78944d27fb8825caeb091b972053b5afe71c73b4f90cdd993e39b94c45529b973f5bcdfffd2b5937f9d3148024a901f0a41abddd6dcc021b072fa67202493606cc8f4e1d8d4e422416b95d256e5a07baede7ab2cc7b56c913d21243bb607e749c5c6365992fb054c9767255fdf48ad02a84a2d3c7252272ecfe316c3faddb80c56882c4245aebe2bd3c9bedb545d8e6ddd8bd1146fbc84668cf4febdefc94a450c8251fa709643c281bbfbc5c602af360708d0455c22a27f83dcd9b575c4e77a9f53a91c00c61ea1f1c64270a44cd9c14efcdc94629957e6c137b377c8809832405baa49d8964fbf0ba23434d46ca164d86a63872e69d96e1851b9ffadb54beebfc3c2d4b3d5d38ae2f3ca16dc3d29da09516f8f58d5f30e27460956251d1fbaf2bf87cfb9a60ae00e4c07916197ae470e058261a7d28e880b0df15b676392318eaece0e7471e0b3f1377505a9bc4204d82a541a2b5744064af96e035a5aa5a6641ac3d8d204ac8f15c937613faac47f157b98d1769fcfad1fb4f29e6158750f9d61f8f4454b731ba64167e269bc2ce03cf8868996c15875b760818280cba5238a1363828917caaef77df3cd5e7ef7bdad0b18bb56d391b82c57cd2d423746d3b781edfffc0f3abf135c8bcb7aad1a19caa0b803556a60b45f920c847340b1f31ee625b6a8aa328fc2dced314ffba67221cec1f88f2ddcbf1a8e64d190226ae762f2d0672d272108f6c4dcb592ff73a5ac149ea249433ba14e5ad39c78acb1aa13bcc72be34b67e23cd2a1265b667b0adb19c41a5789514e2f50fb22e50e2b80e48ff3d111ba59fcd04e68072d05254f4bfb602d02e015bd2965ae22638c36ba99265250a350212f0f66918e570f0a8dc2d8cfbde5b09debc9cf167db4db4204dbe37b95fccfd7c9803334164862491a2a5a3e65c147667a4a4cb3692ca0c3f9708a1514d7d8e66e2e1485f0dd8785930b36402b37f6a907cf1cb9a9d445c7bc84e364aab75c1f291f51b6ac75ef3aee1ee5bd6052243e09a2291f86a932b970a2f7e3fdb21496347d1d6d60e102ae8e7eeffb94722c10be84c19addfa9a40b2f472c8318fd3ef5d7a16532ad43f5972ef32382c89d0a6a4e5d0795179797912f955319e6867e52d6791ca77e9516d00a7ef512ac43a322919f0496aa6f499bc6685639db1a6485cf16485cf8e867304eb4716223bea28714e8a4e16bc79f4e5120ecf1302d66af8b1f37b8a608d67400c08b6aa26975f487618bcb6ab76cafc4c4aa78963f090ac38d0607715632250095d4422678a57e2d6718f9c7ada94d7c9f868b3d7a2fb57b2c0515d256ea59b24c4a5416b1cde30689c18df4a832eeaaecf0f1330e386bed1077ef85499c5dd381cb5db4a870a3fde12f01805ebffd74f16d903abc540e44a090c8943d612f568298079bf0a894e94ffa0ee2c872639a2e27185ac3dda083c778ef85bf258eebd0d2e1f04218b1bb5484395611a1311f4dd32353cc490b901719cf3fe939343b2b1598709c91b44bf74153eb89b448ce6cca6fad4f6caf506072299654d66ba8a277ef3ca8d6663ea563615f2f96ed5f7bbaf44495df31f362a3fe0152f1fa0fab0b018573d77b9528490f33612377afdd43499f68e7a9c1b183f171d2781a6161164fe12b53fc0fd33f2468641e406e0fd2f55dcc18727313f78bda1a029e0d229256b93ec5f25bc60e2b5e95c293ec2761548918d4cee96f92b6fef5411f1c27d8cf4c3cdce4f8ee88433d3969da0c0b3b2b1aa21508a721229387b4e0629318e7c9a4a123f8a30fe73382a07d082807d3d5852a679b76319ef7e76b21b316fe30da97b5545a924f520633e23afdcd222b7e57c244aab6d6cf4b8859c0931f6b13e84597acd33e321f74525b803353b95af0c9b9ffd99622dd5f7406629c37be1601926e4b54eb6a1e41d33a6ff5b2d52580dc6baebe1793e800b554b6b5e082fe83915ef01d8efaf7bb85a8e4119f62b4f19803c6bdf4a1dfb7a45a412de6a4ffef8d428b8938c6582e60cb6e3e72c7aae16a55b123124820381cdf945cf4ef61f6a400532d5b17f55353695853ceea23d2841fee5101838eb4243509d364678213bdff1d6c30752afd7e6b9515d3c6a07f0e5547a061fef609a96f6e7a6fe05d61a3b020427fc02afa3120f26cf229941533d4669f24a825b99a7cfa3f54725bea87431d7e1547bf93a01a49cc9017ff63d8c011417b0a2ee75fc0401e7f987fd026d866328bd5d84faa484735948cfb5ea49995e183defaa3b1c38ae6c5ebb0f6f1624ee9298031b017e67a0cca5ed670c5601ecf1c54599400f8b94bd685c725c2f52d6a129bcd3e226695c5f3b3a6424fda5a903498ca3794cedd2f3ca4fb258e39b812a54605bb3158930f8aa1049d2ef9f1dbe9baffee73373716d0eaa6e79a40bbefc875b98f57a3bcf3c8bfe3b68c7332469fff0606b6456367fed9fbb9466b8b83894a92c22547acb9a0a7b1217ca598df1db466accfe675f686fa06819a52414773a1235e7db7afcc7a32d5bb3dbc32a356675bf51433ceff9f94704d5409c6b26532d3745f5d00d656b5d6e5035c11f6dda80ebe98e12965f478e74b90b5b51a2ff35d5c20b9aa4c19bab38a823be11d63be695ff49aaaea4e7c46afffc89248f16b027d542ecbb2ee99b13611590dc51ac888191b49a9810afb296e3619cab10e6e6a9d864be6867e02041ee817afe440d1d75597e2f9b53117abfbe9ecbd88c2441d1c93250230d897a5c4df8e035e35729579c1a3f4cacda0b2970b7a4edd45f80cc328d32cf9ec067b834348fed383b0766ee41e699d76c73385058c90c14197aa9bafaa56f2cab3cb83bd1d1980355902371c6665936e90874e64082ed1a575d2c7783e14f8ce31eb60e75b75539fa3d9402e121494bbec3979bb80e98dcb5bcaaf6e7c978dd9b366f46d425ad845e3e6f7a95920654de8d994e410b8426c08a58d1a3e070d2c94e7e590d8662709160cf6bb8f341a3c671c674ab28e50dd8eb8aa80e6f7ad03e2917a845657c6f117249cea4e6e10254a8448893ec7230cca5c2833650639a8fa6f023e576b35cb3d55ba6dd65a661eede22af74e4a3bba191171adef188e323c6640958fde3167bce7ded01e0bc81c998ea7371e673cee6732bd603ba0bf19941178071a395b31af9c1dbbe22f037fa32c4e7870a3116f50ee98c579e46d512d19735f602cc56a0bcf4f6a7cc993a7c5d959cd752fbed63b14338fbf65f044633db64855e4089c9564460eaf44f5e3651975a1a34b4dc9492330e3eb05ed449f92b5fcfdd7797cd15270e4d1d48657c56cbd5ff8c5e412d8b60c4f5612c11d0f0a463a7cffd5f6d2b5656390249df733168247d22fe9c83c747abe5b5bae4d02125a137d65e4c82983ccde4fe68731743ff5844b18ccf9c49b73f9fb24b4d60c2f9794ab25a4cb1b88f5196cdafab280360fb7e3618b39188", 0x1000}], 0x1)

2018/04/10 04:18:38 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c)
write$cgroup_pid(r0, &(0x7f0000000000)={[0x37]}, 0x1)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10c0, 0x2)
getdents(r0, &(0x7f0000cdb000)=""/36, 0x24)

2018/04/10 04:18:38 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:38 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000da9ffc), &(0x7f0000edaffc)=0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x9)

2018/04/10 04:18:38 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x81ffd, 0x0)
accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'syz_tun\x00', &(0x7f00000002c0)=@ethtool_cmd={0x25}})

2018/04/10 04:18:38 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80a00, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000008c0)="a3b73dff7d525c5bf338f85f2d11b5e0d5e60866badc70f96be76aea36849e9be56c66072d956cb091b1571cba26d26ccac1e39c94f09bc8f18dc251475acb0b126c4a89b60d347c8751182a8ecaca5aa8c5798d7977739af903bffa72c19eb9b721222c48caaa7ba88c27d704dd21966f56f65deff550a08bb23999f7127042b782338524", 0x85)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000680)={0x5, 0xafeb, 0x3f, 0x20000003ff, 0x4, 0x4})
r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0xff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x383})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000a00))
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x1, 0x3f, 0x2, 'queue1\x00', 0xb6})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000500)=0x8)
times(&(0x7f0000000400))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x8, 0x2, 0x7, 'queue0\x00', 0xffffffff80000001})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xe)
mq_timedreceive(r3, &(0x7f0000000440)=""/68, 0x44, 0x7000000000000000, 0x0)
timer_create(0x7, &(0x7f0000000540)={0x0, 0x1f, 0x1, @thr={&(0x7f0000000a80)="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", &(0x7f0000001a80)="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"}}, &(0x7f0000000580)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f00000005c0)={{0x77359400}}, &(0x7f0000000600))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r4, 0x401}, 0x8)

2018/04/10 04:18:38 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f0000024ff8)=0x80000100000001, 0x8)
write$eventfd(r0, &(0x7f0000000000)=0x100000001, 0xfffffffffffffea3)

2018/04/10 04:18:38 executing program 5:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
r0 = socket(0xa, 0x80000000001, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4)

[  261.768452] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket
[  261.779247] device lo left promiscuous mode
2018/04/10 04:18:38 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={<r1=>0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x1}, 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0xfffffffffffffffc, {{0xa, 0x4e22, 0x3038fc2e, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0x9, 0x4)

2018/04/10 04:18:38 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00')
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2)

[  261.816589] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket
2018/04/10 04:18:38 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x81001)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r2=>0x0, 0xffffffff, 0x401}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x2, 0x10, 0xfe3, 0x200}, &(0x7f0000000240)=0x18)

2018/04/10 04:18:38 executing program 4:
seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x8, 0x3, 0x1f})
r1 = dup3(r0, 0xffffffffffffff9c, 0x80000)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5, 0xf71, 0x742c, 0x100}]})

2018/04/10 04:18:38 executing program 5:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="d88ae493f97c7482e687dab69c429a6bad30507ba90d6663cc9c19a2cdd7a984c0cfa68bacf7f287519613324cff0046b8acedb8b815e82f44ed062b9b06cfbb027a2736367e608e402a5c0b19abd8d1a1e153f1b60fcdb26ae0e7e8d819726fb8bf8bac04abf8955fbd60418dcc8b6a7a463c1a8a80ed16a0c0e698a4d268e8e2a8f6ab41faf93c390a496fd21eaf6face5eb6e60b9ae05627dc7c643b82a57042b5d98b8cb36d191794bfef6af8a4cc1ddf7f0a8dcbfbcf22b", 0xba)
prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493")

2018/04/10 04:18:38 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  261.930797] device lo entered promiscuous mode
2018/04/10 04:18:38 executing program 7:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='uid_map\x00')
flistxattr(r1, &(0x7f0000000040), 0x0)

[  261.967970] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  261.978416] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/04/10 04:18:38 executing program 6:
remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x2, 0x10)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x149042, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000005440)='/dev/rtc\x00', 0x208000, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="9fd3a62865bda94664301305b37abe34", 0x10}], 0x1, 0x0)
ftruncate(r0, 0x3)
r1 = userfaultfd(0x8000000000002)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000005480))
close(r2)
mkdir(&(0x7f0000005540)='./control\x00', 0x0)
creat(&(0x7f00000054c0)='./bus\x00', 0x20004c)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x63)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r4 = creat(&(0x7f00000000c0)='./file1\x00', 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f000078dff8)='./file0\x00', 0x0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)=0x1)
rename(&(0x7f0000005500)='./file1/file0\x00', &(0x7f00000001c0)='./file0\x00')
r5 = userfaultfd(0x800)
dup2(r4, r5)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/50, 0x32}], 0x2, &(0x7f0000001980)=""/113, 0x71, 0xe000000}, 0x1}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/119, 0x77}, {&(0x7f00000051c0)=""/104, 0x68}], 0xa, &(0x7f00000052c0)=""/71, 0x47, 0x8}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x6}, {0x6, 0x3}, {0xb, 0xfffffffffffffff8}, {0x7, 0x3066c4b6}, {0x3, 0x9}], 0x1c6)
r6 = open(&(0x7f0000005580)='./bus\x00', 0x141045, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10010, r6, 0x0)

2018/04/10 04:18:38 executing program 5:
mkdir(&(0x7f000000dff6)='./control\x00', 0x20)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x8000, 0x0)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0)
lseek(r1, 0x1, 0x3)

2018/04/10 04:18:38 executing program 2:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec))
close(r1)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/147)
write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time}], 0x30)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x1}, 0xc)
clock_adjtime(0x0, &(0x7f0000005fb6))

2018/04/10 04:18:38 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0xfffffffffffffffd}, 0x10)

[  262.114765] audit: type=1326 audit(1523333918.887:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11257 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7784ba9 code=0x0
[  262.139580] audit: type=1326 audit(1523333918.917:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11257 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7784ba9 code=0x0
2018/04/10 04:18:39 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"])
ioctl(r0, 0x8916, &(0x7f0000000000))
signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84100, 0x0)
epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2)
r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e})
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840)
writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1)
r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200)
ioctl$VT_DISALLOCATE(r5, 0x5608)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue})
r6 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7", 0x52, 0x0)
keyctl$clear(0x7, r6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x0, 0xff, 0x6, 0x8e3, 0x9}, 0x20)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={<r7=>0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x5b7f, 0x400, 0x7}, &(0x7f0000000600)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r7, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11)

[  262.238820] device lo left promiscuous mode
2018/04/10 04:18:39 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000fc8000)}, 0x8000)
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
getsockname(r0, &(0x7f0000000140)=@rc, &(0x7f0000000000)=0x80)
r2 = request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='user\x00', r1)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$reject(0x13, r2, 0x200000000000000, 0x2, r3)
close(r0)

[  262.422179] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
[  262.439172] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  262.448112] qtaguid: iface_stat: create6(lo): no inet dev
[  262.457493] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2018/04/10 04:18:39 executing program 3:
pipe(&(0x7f0000992000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x1fffffffffffe)
flock(r0, 0x1)
flock(r0, 0x2)
lookup_dcookie(0x8, &(0x7f0000000000)=""/226, 0xe2)

2018/04/10 04:18:39 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:39 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x0, {0x0, 0x3, 0x6, 0x3, 0x81}})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
socketpair(0x9, 0x3, 0x8, &(0x7f00000002c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000680)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x4}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000740)={r5, 0x51ba}, 0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=<r6=>0x0], &(0x7f0000000240)=0x1)
fchdir(r1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r6, 0x10000, 0x30}, 0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
r7 = socket$inet6(0xa, 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]})
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540), 0x4)
sendmsg(r7, &(0x7f0000018000)={&(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
creat(&(0x7f0000000280)='./file1\x00', 0x4e)

2018/04/10 04:18:39 executing program 2:
socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/246, 0xf6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000240)=[{0x45}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f0000000080)="1d79c9f605e12d830d54924b5a35c9cd943646348a50713d1c7832c82147013d21286de0b563d18b56a5422ec0fb66526952c092d8e20ded2a76a6312f40a40c71ef1d6447cdc69012645a0652fa139d3836dcb029a705ee597a5afd2535163c8181fa2c", 0x64, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/10 04:18:39 executing program 2:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
connect$ipx(r0, &(0x7f0000000a40)={0x4, 0x6, 0x10000, "a39ddcbff456", 0x401}, 0x10)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000780)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8)
fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$netlink(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)={0x84, 0x34, 0x20, 0x70bd27, 0x25dfdbfc, "", [@generic="305245130973cb890b73d264087172e6dce52f612621823185d0c29bc33af9ea07e0564f88356ec249853bc0a2872bca91935d0b8795f82c138cbccce44db9", @generic="9e1e59ef3cc288a1f848c675b6f65dde6fc61b470d44b659228481c2b7a4f48e9e6f4d1386", @typed={0x8, 0x5e, @uid=r3}, @typed={0x8, 0x30, @fd=r2}]}, 0x84}, {&(0x7f0000000280)={0x4cc, 0x10, 0x20, 0x70bd29, 0x25dfdbfd, "", [@nested={0x74, 0x90, [@generic="f158dd7119a4c44359adcb4c065c93edbb9c0555dbce10332487b1753a21d861d20b20970f31c18e501c41160705ba8060f5bf9856b20a89c7bbb6aca332b0b0d7b783b6d5e541064578bb2d143294fa2175e99d1ab2834b5d8f91a4f410e8", @typed={0x8, 0x28, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x5f, @ipv4=@broadcast=0xffffffff}]}, @nested={0x30, 0x8c, [@generic="6ca99dd1a4416ca87ed4a2729f9b304ddb8fddb70e8bf9b71118089eb874971c5cdb774750c1675c147aa068"]}, @generic="aa0cc65ff40552245eab4435c4296e7ecad6634da746879dea3d67249ea22037600d70d1669616062ddcd704a0b1a1e2356dea7a068b4efdc002e55cde7176a05b3ac101830ae7d0d5c5b1fe1fc2c5b650883e8a1090a3d8abae57dc3658ec0563550b8eb15444c483f684d56a1366381f4853f4937e13430644b66554c75582ac10f6c619d9e72722951b", @nested={0x330, 0x3b, [@generic="af2d6486ecf1cde925b3abdc4ce9b0b1d62d332f1d49b854699448e443e8801aaa55fc1ad1f2b669b170dcb5b242f8f1ca853d29d567d5ffef4de4f67e45100ab80fef8c20888e90831a9112c0527ebd5cf3244b763786627b5106c42f9c201b450550485ae4cc7e0be8e5e6eb19b4cad8cefa5785977db9ac2d3e4c30b7a0165e58954b151b", @generic="3899add2e20729241607f8b8fcaea7cc583a835d2362fa54e77c352a3ed0fad1722f721cffd4147376f9433a4d3891e7697f785aa58e69938c69a68dbd3213cad6eadbff0ecc08fbee552a933bdbe93c9a93b30a18644a543762efbf62b1f50b9abfaffb72209c5f6c1d46ae70153bb16239cbe41b197692ed2a8de81b4a658161877a8124264a70acaf5aa166ff7db285a504babe0255751987e0fa694f14e7574fe4ea99c34f2ade7984cb462dd7411342e8", @typed={0x8, 0x59, @ipv4}, @generic="add9b6169cc31441d7ab43cd2cc14034f14996762763fe63389d07a44bb8f775737baecdb6d29e9162e0d9ffd8dc662535d04b7d8c2cf59ec0d011721eb0c656489bafd58b564df25c674b3db5a4635dd66a52144fafa8f9b87997532dfc835c36f192e81c1a0b6cef1aee9ed6ed57", @generic="c2de663129ee17615eced8e29eaec9747dadc9ed15d7c22dcffb3cfde92e23922287abb7456212f4cdb4723bf6ac6bfa4a211f92272b3b03a16044e762f615c53b4a70e19f44c8fbb8241071767364bcd5ccecef3b44ec4a50aed29aedc0ec980a25fcd2f8c888e5b28e6b63d2be135758fe83854bfa", @typed={0x8, 0x1a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="ddca93e143cd4b21c9d9e737d95bc1bd7075c0cdee7971bf9fae1651a036767b9d4bf179c8c49d10b65175ec113e324728fd91319356e6bff9b54d405ab7632ee761279bac33d28f688a4d43dae813446e57b133c79538e6710dfdaa4dc6e1c0df44663d7f7cefdace39bef57096bcd1d1aba3cc452fb01eb6a84d8a21668eb20362205cb44affba1de2d63d93d59077a83eff23459df9db878510dcfbf92c1ec32845aa22d74847f2f03582dbf6752ab1d0cd4c5acaf07c5b3f943030c81dad1b7379a3616542725a155a916832c4105ee45899870349f0b6f8daf5ebbf626435807ca5ea790883c19c71d89beba6d72df8c04ef31c218d77a8fd6572"]}, @typed={0x5c, 0x2f, @binary="ad091cea4755839a3c36b128f23e615d7a3c2103be77db340362eb5bd695bc2421109ecb225b9dc50df7a0d3692b9c8d69d61bf0ccfd359c9d1719128ec035d4e10c9c244450277d123fa01f777aff67aa9d902cb031"}]}, 0x4cc}], 0x2, &(0x7f0000000980)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x40}, 0x40001)
fcntl$setpipe(r1, 0x407, 0x8000000)

2018/04/10 04:18:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x7, 0x8002, 0x9516, 0xffffffffffff7fff, 0x5cb, 0x1f, 0x3, <r1=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @empty, 0x5}]}, &(0x7f0000000140)=0xc)
preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)

2018/04/10 04:18:40 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x80})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syzkaller0\x00'})

2018/04/10 04:18:40 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:40 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x110)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x9, 0x20}, 'port0\x00', 0xa0, 0xa0000, 0x1, 0x81, 0x9, 0x400, 0x10000, 0x0, 0x7, 0xffffffffffffff7f})
personality(0x410000f)

2018/04/10 04:18:40 executing program 5:
r0 = socket(0xb, 0x80000, 0x6e)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080)="b547b3af", 0x4)

2018/04/10 04:18:40 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20fd)
getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
shutdown(r1, 0x1)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000))

2018/04/10 04:18:40 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x501040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/236)

2018/04/10 04:18:40 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r1, &(0x7f0000000000)="0004", 0x2)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0xa0000010})
sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, 0x24, 0x10, 0x70bd2b, 0x25dfdbfb, {0x3}, [@typed={0xc, 0x81, @u64=0x4}, @typed={0x8, 0x47, @fd=r0}, @generic="f9103b85ced91bd709893231069f78f9a65d6d81e1a7aa1361f44f5b8125eeb3d39b326e539393ca2ce0a0d03f5cd59ac0360cc50fec9e6b107248a6bbc0634f61658ded757f04c419eb3a30d4365a6194540aefcf796851f66aaf8b408777ae7bec95290541f0d04b85465945d6141fb3dae833e4e50abf15608706044ca3bc9e4b1c75efdb1cc64291501983393c7b27f016369e274d9acb7146f483f18e428ad60dd61b1d61fece88d8133cad9a9cdfb74086f532924c076d77ee4ef6c65137d169efa284f364168af71d8a54de4af5a85d43261fb3aa01fa"]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})

2018/04/10 04:18:40 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0xfffffffffffffff6)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)
creat(&(0x7f0000000240)='./bus\x00', 0xfffffffff7fffffc)

2018/04/10 04:18:40 executing program 2:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xfee)
recvmmsg(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000040))

[  263.648302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[  263.675788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/10 04:18:41 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
write$evdev(r0, &(0x7f0000000000), 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x82)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/144)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/172)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/159)
prctl$setfpexc(0xc, 0x40080)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/10 04:18:41 executing program 5:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl(r0, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8cc3fc09afb907adc82b8b8833977c163e586bae696fa497d65aacfe7c392f8ed41f975ed89eead6bdf54f22433a66a1012cf42a3063a9a7d556dad3ed61f63cab2f054d5f")
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000018c0)=""/4096, 0x1000)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)=ANY=[], 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x24)
tgkill(0x0, 0x0, 0x30)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
tgkill(r2, 0x0, 0x10)
r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={<r4=>0x0, 0x1ff, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff, 0x93, 0x2000000000, 0x8}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4}, 0x8)
keyctl$get_security(0x11, r3, &(0x7f0000000740)=""/198, 0xc6)
timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x3, @tid=r2}, &(0x7f00000003c0)=<r5=>0x0)
timer_settime(r5, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socket$inet6(0xa, 0xa, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@unspec, 0xc)

2018/04/10 04:18:41 executing program 7:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x100000001, 0x1]}, &(0x7f0000000280)=0x8)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x87}}}, 0x84)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./bus\x00', 0x9, 0x5, &(0x7f0000001640)=[{&(0x7f00000004c0)="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", 0x1000, 0x2}, {&(0x7f0000000380)="fb7d3c2da6da61b02255859c68b0422e8433afb3b3aa6bf007706ff59ac0e379956bba0d7dcb347811a5b7f88504f9084aa3f98fa1e9e8c10df605bcddea8633259cee33c9884d6c2ab2d5943432877a551a81afee486ada1dd828df154ee3ac4a389cbbfafc11ec11c28f0e06cc0910b6cfa8d4dec92e", 0x77, 0x3}, {&(0x7f00000014c0)="0e4a75aa70da64472610d52be59b07ad6cbb9c88440593c35c7d81675f0ed54f50ec21876a8f07a2035c6c7cd49ad1b86f9bfedeb4b34d18f555de0d35a24993b2f6e5536ea2600133b6e58e6174a0f172cb568942361dad0a50d2bc8d597aa51d6047f354487b9d2eaeb782a5d3d8653da43bf0a0dbe0115e5c2d2a0e634eb5872c8375a825460d7fdee9a13893f6eeefc79e9e0c47ce034b348cdb8c9899e187c3499ed62540e5c5fa62e055", 0xad, 0x100000001}, {&(0x7f0000001580)="b0ae7743c90869f531a586a5fd4055cd0c350a541503329ef2481399eb3c1dd77b0a331d65a5995dab947f676ec6b83a30ab5359b62f5c70421f9dfff0f3cf0966b88e28a15b3d5c1e421d58da4a085b2824aafd613aea149c36d08745a26374275f67ea81371ec8a9c07dd77557f5a214337b4e6dfa2de97d78b3e08be8915e3ad0d4533849653779c1ad315aba2d696343fc", 0x93, 0x3}, {&(0x7f0000000400)="f03664529ee25511c45e", 0xa, 0x3}], 0x40000, &(0x7f0000001680)={[{@codepage={'codepage', 0x3d, 'maccyrillic'}, 0x2c}, {@codepage={'codepage', 0x3d, 'macturkish'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x31, 0x34, 0x37, 0x36]}, 0x2c}, {@part={'part', 0x3d, [0x32, 0x78, 0x3f, 0x34, 0x3f, 0x78]}, 0x2c}]})
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0xfffffffffffffe65}], 0x0, &(0x7f0000000780)=ANY=[])
read$eventfd(r2, &(0x7f00000000c0), 0xf6e5b5d0eb6e97dc)

2018/04/10 04:18:41 executing program 4:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='btrfsHoom_adj\x00'], &(0x7f0000000200)=""/27, 0x1b)
r1 = socket$inet6(0xa, 0x80000, 0x7)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}}, {{0xa, 0x4e21, 0xd0fe, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x104)
r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='oom_adj\x00')
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0x85d2)
preadv(r2, &(0x7f0000000000), 0x20000000000001b4, 0x10000003)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x2080, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000280)="fcbdbd98fbce439018b37164f172e8e2", 0x10)

2018/04/10 04:18:41 executing program 6:
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x9)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', <r4=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @multicast1, <r5=>0x0}, &(0x7f0000000100)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@local, @remote, <r7=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000240)={@dev, <r8=>0x0}, &(0x7f0000000280)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8)
accept4(r0, &(0x7f0000000bc0)=@hci={0x0, <r14=>0x0}, &(0x7f0000000c40)=0x80, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000d80)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000e00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8104000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000002000)={0x44c, r3, 0x110, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x138, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r8}, {0x268, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4e}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x48081}, 0x4000)
r16 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f0000000a40)={0x160, r16, 0x400, 0x70bd27, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x90d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc11c}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1fc6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbce}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd865}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x10}, 0x4004)
lgetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@known='security.selinux\x00', &(0x7f0000000780)=""/48, 0x30)
r17 = openat$keychord(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/keychord\x00', 0x40040, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r17, 0x4c09, 0x1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000054dff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10)

2018/04/10 04:18:41 executing program 2:
unshare(0x1ffffe)
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = geteuid()
setfsuid(r1)
flock(r0, 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))

2018/04/10 04:18:41 executing program 3:
r0 = socket(0xa, 0x802, 0x401)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x10002, 0x1)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000300)={0x0, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x4, 'fo\x00', 0x25, 0x1, 0x2f}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x0, 0x9, 0x7, 0x0, 0x5, 0x0, 0x52d, 0x2, 0x6f2, 0x4, 0x5586, 0xf1a, 0xa41, 0x40, 0x58]}, &(0x7f0000000280)=0x100)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x8}, 0x8)
sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000759fe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000d8e000), 0x0, &(0x7f000056cda0)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20}, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r2=>0x0)
sched_getscheduler(r2)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x44003)
getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$int_out(r0, 0xc7a3a2ffa23f4021, &(0x7f0000000040))

2018/04/10 04:18:41 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:41 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={<r1=>0x0, 0x87, "422df211f3836e6a9943d84fe277eced6da2db2eef9e0100f12155d77d1ee1fb7f7ac9756d4e0385d3006d12fb7fee714d35e2c701a232500ccdb123ed797869fe1aa6ac3da0b60e1db261e4c7e2f32122c27355d1a4552c3d812588f92a1f5a6baffddb4e9a1e0149e337aa4abda3aafedd707c250fb57610d4c6c669bd30b074b59ce88393b4"}, &(0x7f0000000180)=0x8f)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2f0}, 0x8)
r2 = socket(0x10000000a, 0x2000000002, 0x0)
setsockopt(r2, 0x0, 0x5, &(0x7f0000000000), 0x0)

[  264.767839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket
[  264.787128] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27 sclass=netlink_audit_socket
[  264.877179] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket
[  264.887210] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27 sclass=netlink_audit_socket
[  265.579741] device lo entered promiscuous mode
2018/04/10 04:18:42 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x211)
r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r0)

2018/04/10 04:18:42 executing program 4:
mq_unlink(&(0x7f0000000040)='mqueue\x00')
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x2, &(0x7f0000769000))
mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0)
execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000))
r0 = geteuid()
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0)
stat(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000200))
utimensat(r1, &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x0)
r2 = getegid()
lchown(&(0x7f0000000100)='./file0\x00', r0, r2)

2018/04/10 04:18:42 executing program 2:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fdatasync(r0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB="00f7ffffff000000"], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)})

2018/04/10 04:18:42 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000929ff0)='/dev/sequencer2\x00', 0x3, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff))
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x40, 0xfffffffffffffffe, 0x51f01298, 0xffffffff, 0x2, 0x9})
ioctl$TIOCNXCL(r0, 0x540d)

2018/04/10 04:18:42 executing program 6:
socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10)
unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200)
sendto(r0, &(0x7f000002af28), 0xfe0b, 0x0, 0x0, 0x0)

2018/04/10 04:18:42 executing program 7:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"505d6c76e11bddadc09a7678e2f0e900"})
rt_sigaction(0x1c, &(0x7f0000000000)={0x80000020a4d710}, &(0x7f0000000100), 0x5, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')

2018/04/10 04:18:42 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = dup(r0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000100)}, 0x2)
bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3, {0x10001, 0x66, 0x8, 0x7, 0x5, 0x8000}, 0xfffffffffffffffc, 0x2}, 0xe)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/82)

2018/04/10 04:18:42 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:42 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x14, 0x1, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'})

2018/04/10 04:18:42 executing program 4:
clock_gettime(0x0, &(0x7f0000000480)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0)
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x0, 0x7}, {0x0, 0x9}, 0x0, 0x5})
clock_gettime(0x0, &(0x7f00000000c0))
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0)
connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)
dup(r1)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0x2758d807be918677, 0x2, 0x3}, &(0x7f0000000100)=0x20)

2018/04/10 04:18:42 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x1f8}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x44c00)
write$cgroup_subtree(r2, &(0x7f0000000680)=ANY=[], 0x0)
ftruncate(r1, 0x3)
gettid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=<r3=>0x0)
getpgrp(r3)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="43ce75da50e034231a53a6b38ef95530572ef0cd29f5b5bf04284a28aa089e5a393d41720ef43edae3092211d4de6abe827c91157e32db5e4bac49c6dd04d9de1c29a0ee5ae945d3349335d17793600780a76ba54ca82308f9fbf2837d3a3a7254d29002aa7cfe844351fd77f6c83112a20b2bc41e646ab543cb5cdc34cd10ffd5f4d3430bff05c95af36a660102789bcabd7aadebc34833fc728840c7c4a3509d26"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={<r4=>0x0, <r5=>0x0})
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f00000004c0)="75dc0fb4b92e081b21519205c173e8e27372", 0x12, 0x67bd3759}, {&(0x7f0000000e00)="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", 0x1000, 0x1000}], 0x100004, &(0x7f0000000580)={[{@showexec='showexec', 0x2c}]})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f00000005c0)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={r4, r5+10000000})
r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r6, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a", 0x28, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/10 04:18:42 executing program 6:
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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={<r3=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={<r4=>0x0})
r5 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x1010, r0, 0x3f)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x11c, 0x0, &(0x7f00000002c0)=[@register_looper={0x630b}, @free_buffer={0x40086303, r3}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000100)=[@flat={0x77682a85, 0x10b, r4, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x2, 0x3a}], &(0x7f0000000140)=[0x18]}, 0x4}}, @acquire_done={0x40106309, r5}, @decrefs={0x40046307}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000180)=[@fda={0x66646185, 0x7, 0x4, 0x28}, @fda={0x66646185, 0x8, 0x4, 0xd}], &(0x7f00000001c0)=[0x78, 0x18, 0x78, 0x0, 0x30]}, 0x3e6}}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x30, &(0x7f0000000240)=[@ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x1, 0x1b}], &(0x7f0000000280)=[0x20, 0x68, 0x70, 0x48, 0x0, 0x78]}}}], 0x39, 0x0, &(0x7f0000000400)="9eed1d6a5a20d1a81fc6236f8d4eb3520fc517e3928aab2e8a79f8289419c93a13bd27b23a533cf47ddfb0b98c84a1b918ff62610707956f6d"})

2018/04/10 04:18:42 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  265.833266] binder: 11438:11449 got transaction with invalid offset (32, min 0 max 56) or object.
[  265.871810] binder: 11438:11449 transaction failed 29201/-22, size 56-8 line 3197
2018/04/10 04:18:42 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x40, @tick=0x1, 0x26af, {0x0, 0x8}, 0x9, 0x1, 0x7})
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/04/10 04:18:42 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x3, @time={0x0, 0x989680}, 0x0, {0x0, 0xffffffffffffffff}})
clock_gettime(0x0, &(0x7f00000004c0)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000500)={0x6, 0x5, 0x68e, {r2, r3+10000000}, 0x7fff, 0x5})
r4 = dup(r1)
clock_gettime(0x0, &(0x7f0000000340)={<r5=>0x0, <r6=>0x0})
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000005c0)={0x4, 0x5f, "403dc0e4471431c73d2e4604c8ea7ce8ddad75502f0cc99da813703ffdc69909e2051458779683b55eac4510ae4e069fd40bdc6a28c31c75acccf6bd1470e53564c9a1a53e194a7597bc1642667648403c984488c11640b82e226069442dec"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000380)={0x49, 0x1710, 0x8, {r5, r6+30000000}, 0x7f5c, 0xc2})
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x145000, 0x0)
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000580))
r8 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x28)
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0186405, &(0x7f0000000300)={0x1, 0x6, r8, 0x7, r9, 0x5, 0x100000000, 0xe7b8})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100))
getsockname$inet(r4, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000480)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/10 04:18:42 executing program 7:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x103000)
close(r0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x6, 0x4)

[  265.886059] binder_alloc: 11438: binder_alloc_buf, no vma
[  265.886099] binder: BINDER_SET_CONTEXT_MGR already set
[  265.886106] binder: 11438:11449 ioctl 40046207 0 returned -16
[  265.907567] binder: 11438:11456 transaction failed 29189/-3, size 56-8 line 3134
[  265.922368] binder: undelivered TRANSACTION_ERROR: 29189
[  265.928152] binder: undelivered TRANSACTION_ERROR: 29201
[  265.957883] binder: 11465:11466 ERROR: BC_REGISTER_LOOPER called without request
[  265.966039] binder: 11465:11466 ioctl c018620b 20000040 returned -14
[  265.973639] binder: 11465:11466 ioctl c018620b 20000080 returned -14
[  265.982808] binder: 11465:11466 ioctl c0306201 20000440 returned -14
[  265.991328] binder_alloc: binder_alloc_mmap_handler: 11465 20000000-20002000 already mapped failed -16
2018/04/10 04:18:42 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x0)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="67e601dc2595d3bbc2cf2c481ffa341adcf6ed4d61e779ab671bc761ac8e45c04ef0c321d1b78b0332a9235a8b5fc296cd10f458fc5a3861f3773988fa6877b1134e1389b2d29cc246d9bd81", 0x4c}], 0x1, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='stat\x00')
preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0)

2018/04/10 04:18:42 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x20002, 0x8000, 0x400000000001f})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))
getsockopt$sock_int(r0, 0x1, 0x800000000000000f, &(0x7f0000000000), &(0x7f0000000040)=0x81ad2c9e)

2018/04/10 04:18:42 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  266.003327] binder: BINDER_SET_CONTEXT_MGR already set
[  266.003332] binder: 11465:11468 ERROR: BC_REGISTER_LOOPER called without request
[  266.009736] binder: 11465:11471 ioctl c018620b 20000040 returned -14
[  266.013395] binder: 11465:11471 ioctl c018620b 20000080 returned -14
[  266.031366] binder_alloc: 11465: binder_alloc_buf, no vma
[  266.037157] binder: 11465:11468 transaction failed 29189/-3, size 0-0 line 3134
[  266.044923] binder: 11465:11466 ioctl 40046207 0 returned -16
[  266.098858] binder: release 11465:11466 transaction 59 out, still active
[  266.107666] binder: undelivered TRANSACTION_COMPLETE
[  266.158816] binder: send failed reply for transaction 59, target dead
[  266.165555] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/10 04:18:43 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:44 executing program 1:
open(&(0x7f0000000080)='./bus\x00', 0x502fff, 0x7f)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9)
getrlimit(0x0, &(0x7f0000000000))

2018/04/10 04:18:44 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00830000c62aa77c279b414719bd7dfd1b1640640a11c20403716762e6958639ea93b4890e6134a7f8f2ad6ffa0fb6a36ddffb293aaf1e9150394909dbfd8999b08d9a086a8915c8f76af0de7de6c65b0247df62c8f006a6217a0d7e1d3ec6b18c73ccdda8bce5a33d0733d314675446a2b4c8ca8f7434ebc8c31a7ebd6af7402596af2e9caf89090500000000000000c281ddbdc0df0742ae6f2a7f74e22616340695d7e6"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r4 = inotify_init()
fstat(0xffffffffffffffff, &(0x7f00000002c0))
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
r6 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r7 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2", 0x3c, 0xfffffffffffffffd)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={r6, 0x0, r7}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES16=r4, @ANYBLOB="cda24edfdbff75a65a16a1a983f30689007f4834864203000000a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d3c98ca8ac316a1f5f9f96ca639e686aad498689084988289a89709650c7cac179578a9c432e85783992de63cfa0d1"], 0x2)
r8 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x7, 0x3, 0x100000000]}, &(0x7f0000000640)=0xa)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f", 0x9f}], 0x1, r8)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53)
creat(&(0x7f0000000340)='./file1\x00', 0x40a0)

2018/04/10 04:18:44 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:44 executing program 7:
remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x500, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)

2018/04/10 04:18:44 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00')
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x10001)

2018/04/10 04:18:44 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0xbf, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x8000}, 0x8)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10)

2018/04/10 04:18:44 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x150)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1000, 0x6d4, 0x7, 0x200, 0x15, 0x3, 0x3, 0x2728, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x6, 0x7c, 0x9, r2}, 0x10)
ioctl(r0, 0x442000000000127f, &(0x7f0000000000))

2018/04/10 04:18:44 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0)
connect$netrom(r1, &(0x7f0000000480)=@full={{0x3, {"5ba7e7134c7887"}, 0xf000000000000000}, [{"bfcff2c866be26"}, {"f1900317530722"}, {"57206f9d13fd04"}, {"68b6efe586c696"}, {"2a0ed708f9b2a0"}, {"b7c30657cfffd6"}, {"de5b18c63f315d"}, {"1cd76138273a4b"}]}, 0x48)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, <r2=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bind$unix(r3, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
sendto$ax25(r1, &(0x7f0000000500)="613f617c5af427564e6d77304c6d48164c9afa82a9d999c55db9e5ff806f7d319ec6c6e0fb8a8aea600e0a910ed431d43a68dba5bb09e68f3b5eb34e81b6009a87ae8180f48db12047b2fe7840ff641aa791fee6af17f34ed5c2396c623272dcb092e16b8e3eb35a2e281431752f085df1fa928be419f45ea317183c11025262fd", 0x81, 0x4000001, &(0x7f00000005c0)={0x3, {"dd74d3905cd1f6"}, 0xfffffffffffffff7}, 0x10)
sendmmsg$unix(r2, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40)
setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0)
r5 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0x1, 0xa, 0x20, 0x20, 0x3b, 0x0, r5}, {0xffff, 0x9, 0x572, 0xfffffffffffffffe, 0x3f, 0x4, 0xfffffffffffffdbe, 0xfff}, {0xd09, 0x18, 0x3b6e8848, 0x6}, 0x3, 0x6e6bb3, 0x2, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x3, 0x2, 0x4, 0xfffffffffffffffc, 0x7, 0x8}}, 0xe8)
socketpair(0x15, 0x7, 0xa0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000340)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
sendto$inet6(r0, &(0x7f0000000240)="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", 0xfb, 0x4000041, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffeffffffff}, 0x1c)
syz_mount_image$btrfs(&(0x7f0000000600)='btrfs\x00', &(0x7f0000000640)='./file0\x00', 0x9, 0x6, &(0x7f0000000b80)=[{&(0x7f0000000680)="0f57e68923c88375971c988acf7d0cd0a210859626b111f21e3a8a16fec402d1b72312bf7892a8835c04bf453b065c8318a794d5941ce798f40d2750e2c9bb9a6c0c8fb4f601d577f51c069677639fd03bb411d2d76e6e68778dff1ff6ee269f3b102cbcf0eefa1daebab11d14ae0f2ecb35ff37b4570253dc9285d59ee490bd5c987b972e42f5d3c28d908fddbdaf8ba0fc10f536c439504b259dff240fa08feedce17ce992f07eb32051422569a94ce215f00da5e620acdbc7686008f647dd44002906c6a57f0561c520ddeb3c19da7a83b43a71790c1bfd3c855f89c9510387835bf35e17", 0xe6, 0x3}, {&(0x7f0000000780)="b566d838161f10a4da3969bda3ac1ec2f8229ce709ce154aa6f6bedc6e1820ee1a90ac800346ce02695d57d0e89a6daa7bcfdf87222d5b6427f77f37cd90702a12b92ede940ca17809", 0x49, 0x6}, {&(0x7f0000000800)="2a4de78a4f7364f87199a112e1fa6c68ce38f51634222e372e6041d7de97d274e33d37339298a17237eadb665ff87ba453261883bed193309c5a03ecfe0369771ad3049495f462192599df65da5bd64525f71166488163f04b960589b7d4a0e8a8561cee0d9340c52dcd97fc618a96a676e6214f1abff43bb7fa911351bd159dac374dbff8ba5a453d7aedfc6d47d649123aa1bca4962900aa7644d61ecc27a51b6776267ae88414c30fa24e4784d9e241686f588c623bd1dda95eb1ab880eb53dd6678720eb159851a43e5310", 0xcd, 0x5}, {&(0x7f0000000900)="7071a9433a777d18d36f6e5083ae2dceebdba81878433271bb49ca7a2551c4702e839e3b6a6d6779597cfddd19122be1e099a57280750865506a7e22938e1ae3b478fd2a61bd3431ec7e3c3ee58bd9dfdb258b09b85bf7e3b76ffa2f5c44614a08d5a21d3898e8fbcd849a8391a21729e93be2e453a92f03874802c2aeb3203087ac3d8937ae42807759e7822627eeb2acd3541017e64c6c7c7ed4db37600cf5ec29c1a4129c9c3cff73ee89b69d650cc08b2aecb12ba5f5afc20c6f33b15a467b8a2db992fa947d41d800ccace7f6ca5f183d12c12eed6c1899ab5db782d81701c777f97a4a8749f2996c", 0xeb}, {&(0x7f0000000a00)="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", 0xff, 0x2}, {&(0x7f0000000b00)="e183aa7c301398bf289f22be3aa4fbb24c82eb9a7a6986882966796dc47b199d2b3332320520c93c3c82c65fde727dbf45f31beb5bdaaa95e511c091e97220628b0b861192689142", 0x48, 0x8}], 0x2208021, &(0x7f0000000c00)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]})

2018/04/10 04:18:44 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:44 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000080)="9caef392116d3d08348c7b5f4560b1cb308d5ad9b86b2faddf682f90d231e0f9d9af5c68c041cb3cf2e69167e85973793ca01e1cb445940c45d637377b074eb1cfbfcd6c8d9d89fe8797ef0000000000000000", 0x53}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x2400)
ftruncate(r0, 0x10001)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x200, 0x8)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/10 04:18:44 executing program 7:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0)
r0 = open(&(0x7f0000000180)='./control\x00', 0x80040, 0x0)
creat(&(0x7f0000412ff8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='./file0\x00')
openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)

2018/04/10 04:18:44 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000500)={0x3f, 0x100})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, <r3=>0x0, 0x3ff000000000000})
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x84000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={r3, 0x80000, r4})
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x10000, 0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffff]}, &(0x7f0000000200)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYBLOB="c539e6237e21f4d815566d8c8a31cf83b1323d8001112084da000883579a3e9552bc12f312"], 0x1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000340)=""/48)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000003c0))
getresgid(&(0x7f0000000400)=<r6=>0x0, &(0x7f0000000440), &(0x7f0000000480))
r7 = getegid()
setresgid(0x0, r6, r7)
r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00')
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x54a2)
fstatfs(r5, &(0x7f0000000080)=""/120)

2018/04/10 04:18:44 executing program 3:
r0 = socket$inet6(0xa, 0x400000000005, 0x3)
fcntl$setstatus(r0, 0x4, 0x42c00)
dup(r0)
sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[  267.488733] device lo left promiscuous mode
2018/04/10 04:18:44 executing program 4:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x0, 0x5}, 0x0)
rt_sigqueueinfo(r0, 0x3, &(0x7f0000000100)={0x31, 0x10000, 0x6, 0x3})
rt_sigsuspend(&(0x7f0000187ff8), 0x8)
r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ptype\x00')
mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x5)
r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffffc01)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]})

2018/04/10 04:18:44 executing program 7:
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8768, 0xc0, 0x6, 0x1884000000000000, 0x1d1, 0x3, 0x3e, 0x5, 0x287, 0x40, 0x1f7, 0x200, 0x2, 0x38, 0x1, 0x0, 0x1, 0x5}, [{0x4, 0xb0c, 0x1000, 0x8, 0x800, 0xfffffffffffff8ee, 0xffffffffffffffff, 0x2}, {0x60000000, 0x8, 0x7, 0x7, 0x5, 0x1d, 0x7ff, 0x7f}], "64996c922d958b28e0253f3ed97958c0f70bc3b7eff1966752f73a1428158f9da73d9c24f44e3448db416fdbd6551002a9cc9eda53c571f3857863a6efb65060f255e60b3ceae8f66b6a6aff224273facd7e7b398eef4e567b077afedc95e295e3c29bfaaf638e182705d69c179122f82f91ed80dced23f1229bf3678045b30f9e2c762a7fbaacea96c32df0d99e857f62f39364cffee99b3df9372fba631cb33de19f26b3df80ade10bb5455a302291de036174452f66d54b68f61a0cec5cb32ec1de", [[], [], [], [], []]}, 0x673)

2018/04/10 04:18:44 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  267.609185] device lo entered promiscuous mode
[  267.793946] device lo left promiscuous mode
2018/04/10 04:18:44 executing program 1:
clock_nanosleep(0x8, 0x0, &(0x7f0000f2aff0)={0x77359400}, &(0x7f0000956000))
clone(0x10000, &(0x7f0000000000)="0224cce5e2540fb7dab19df377a7b2076f6c09cf", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="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")
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000010c0)={<r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000001180)='nr0\x00', 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000011c0)='yeah\x00', 0x5)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001100)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 'nr0\x00'})

[  267.890703] device lo entered promiscuous mode
[  268.516501] binder_alloc: 11573: binder_alloc_buf, no vma
[  268.522116] binder: 11573:11601 transaction failed 29189/-3, size 0-0 line 3134
[  268.644622] binder: BINDER_SET_CONTEXT_MGR already set
[  268.649969] binder: 11573:11603 ioctl 40046207 0 returned -16
[  268.659230] binder_alloc: 11573: binder_alloc_buf, no vma
[  268.664807] binder: 11573:11603 transaction failed 29189/-3, size 0-0 line 3134
2018/04/10 04:18:45 executing program 5:
r0 = epoll_create1(0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x4, 0xe08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0xeb6)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r2, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000))

2018/04/10 04:18:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xf1}, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/10 04:18:45 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x15, 0x4)
setrlimit(0x7, &(0x7f000046eff0))
inotify_init1(0x0)

2018/04/10 04:18:45 executing program 6:
mkdir(&(0x7f0000000100)='./file0\x00', 0xa0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000700)}], 0x20002, 0x0)

2018/04/10 04:18:45 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x802, 0x2, 0x102, 0x5, 0x0, 0x1ff}, 0xfffffd5d)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca)

2018/04/10 04:18:45 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000340)=0x6)
write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:useradd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x36, 0x20, './file0\x00'}, 0x3e)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140))
r1 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='keyring\x00', 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00')
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
creat(&(0x7f0000000280)='./file0\x00', 0x83)

2018/04/10 04:18:45 executing program 3:
pipe(&(0x7f0000979ff8)={<r0=>0xffffffffffffffff})
pipe(&(0x7f000060bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
tee(r0, r2, 0x7387, 0x0)
r3 = dup2(r1, r2)
r4 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="a5e559741fa1946846dc5aadbdce07aa787806f725ed4c39f089f8a8803a4c841203076a35a79d42c632331dd8ac9631b7961d4735848468c5727e4f24eabf72a6748ecd60f19726a28740798caf908cd48bff8d5e0a6227a8764cb51a", 0x5d, 0xfffffffffffffffc)
keyctl$describe(0x6, r4, &(0x7f00000007c0)=""/14, 0xe)
getpid()
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x17, 0x1, @thr={&(0x7f0000000000)="398d8dee719a44", &(0x7f0000000040)="1f8cfa80518b3cbd243e02c8592b21a49247d805ac1b30ab3ef8b791536c48d8dde7392c04a5b2e0327fc1a2e349ea26e0dc99ff4f3554284dc333ebde5c1a0c72bb36ccf95209d72256f61ca39bd75ce595a8b37d1dd42f70ead4db3705c42e6cc7ee0a811aa4d978dc2501893a16e804fd9b72f402d66db4"}}, &(0x7f0000000140))
pwrite64(0xffffffffffffffff, &(0x7f0000000500)="e9051a4b4182fbe455093d7cad6def629cd000dd5588f130555a14050927662cb37858a7cb8f477d0c1ab29aacaf7fefbbb7b0921ae91ef71f9a5a5a12ad54751827c5001c30c49f71e83f91d6515f0e9eb7842936ca395395f913300374bc3e89d7d5", 0x63, 0x0)
getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54)
connect$ax25(0xffffffffffffffff, &(0x7f0000000200)={0x3, {"5b23ab05f451d2"}}, 0x10)
r6 = dup2(r2, r1)
ppoll(&(0x7f0000c11000)=[{r2}], 0x1, &(0x7f00005f5ff0)={0x77359400}, &(0x7f0000f50000), 0x8)
ioctl$int_in(r6, 0x5452, &(0x7f00005bcff8)=0x41)
r7 = getpgrp(0x0)
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000e0b000), &(0x7f0000e7f000))
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000180)=0xb)
fcntl$setown(r3, 0x8, r7)
fcntl$setsig(r1, 0xa, 0x12)
r8 = gettid()
tkill(r8, 0x100000000000016)

2018/04/10 04:18:45 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  268.776393] binder: undelivered TRANSACTION_ERROR: 29189
[  268.782083] binder: undelivered TRANSACTION_ERROR: 29189
[  268.815186] sg_write: data in/out 1969188161/16 bytes for SCSI command 0x2f-- guessing data in;
2018/04/10 04:18:45 executing program 5:
remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x2, 0x10)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000240)="9fd3a62865bda94664301305b37abe34", 0x10}], 0x1, 0x0)
ftruncate(r0, 0x8003)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="2f70726f632f7379732f6e65742f697076340076732f7363680664756c655f69636d7000", 0x7ffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000040)=0x20e)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x6}, {0x2, 0x3}, {0x3, 0x1}, {0x7, 0x3066c4b6}, {0x3, 0x9}], 0x5)
r2 = open(&(0x7f0000001280)='./bus\x00', 0x8000, 0x185)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4000000000000, 0x11, r2, 0x0)
gettid()
fcntl$getownex(r2, 0x10, &(0x7f0000000000))
r3 = gettid()
syz_open_dev$random(&(0x7f00000013c0)='/dev/random\x00', 0x0, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001240))
r5 = syz_open_procfs(r3, &(0x7f00000002c0)='net/ip_mr_vif\x00')
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffc)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x0, 0x8, 0x0, 0x3, 0x101}, 0xc)
ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000001c0)='coredump_filter\x00')
request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0xfffffffffffffffb)
mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3)
r6 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c)
fcntl$getown(r5, 0x9)
sendto$inet6(r6, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10840, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0xfffffffffffffffc, 0x7, 0x0, 0xffffffff, 0x8001, 0x5}, &(0x7f0000000ac0)=0x20)

2018/04/10 04:18:45 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000779ff5)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20)
fchdir(r1)

[  268.815186]    program syz-executor7 not setting count and/or reply_len properly
[  268.837012] device lo left promiscuous mode
[  268.873024] sd 0:0:1:0: [sg0] tag#717 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  268.881673] sd 0:0:1:0: [sg0] tag#717 CDB: opcode=0x73 (reserved)
[  268.887899] sd 0:0:1:0: [sg0] tag#717 CDB[00]: 73 79 73 74 65 6d 5f 75 3a 6f 62 6a 65 63 74 5f
[  268.896693] sd 0:0:1:0: [sg0] tag#717 CDB[10]: 72 3a 75 73 65 72 61 64 64 5f 65 78 65 63 5f 74
[  268.905454] sd 0:0:1:0: [sg0] tag#717 CDB[20]: 3a 73 30
[  268.921216] sg_write: data in/out 1969188161/16 bytes for SCSI command 0x2f-- guessing data in;
[  268.921216]    program syz-executor7 not setting count and/or reply_len properly
[  268.938151] device lo entered promiscuous mode
[  268.957780] sd 0:0:1:0: [sg0] tag#717 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  268.966724] sd 0:0:1:0: [sg0] tag#717 CDB: opcode=0x73 (reserved)
[  268.973125] sd 0:0:1:0: [sg0] tag#717 CDB[00]: 73 79 73 74 65 6d 5f 75 3a 6f 62 6a 65 63 74 5f
[  268.982196] sd 0:0:1:0: [sg0] tag#717 CDB[10]: 72 3a 75 73 65 72 61 64 64 5f 65 78 65 63 5f 74
[  268.991233] sd 0:0:1:0: [sg0] tag#717 CDB[20]: 3a 73 30
2018/04/10 04:18:46 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x3})
prctl$getname(0x10, &(0x7f00000002c0)=""/244)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r2=>0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}]}, &(0x7f0000000180)=0xc)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/108)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r3, 0x20, 0x70bd2d, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1000, 0x27e}, &(0x7f0000000280)=0x88)

2018/04/10 04:18:46 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet(0x2, 0x80000, 0x10000)
getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/10 04:18:46 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4bc}}], 0x1, 0x0, &(0x7f0000006400)={0x0, 0x989680})
bind$inet(r1, &(0x7f0000000040)={0x2, 0xfffffffffffffffd, @rand_addr=0x6}, 0x10)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/10 04:18:46 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:46 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
sendto$unix(r0, &(0x7f00000000c0)="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", 0x1000, 0x40000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
chdir(&(0x7f00001b0000)='./file0\x00')
utimes(&(0x7f00000010c0)='./bus\x00', &(0x7f0000001100)={{}, {0x77359400}})
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080))

2018/04/10 04:18:46 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80)

2018/04/10 04:18:46 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0xe00000000000000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000ae4b15d038cbfea6060000000000000070ede99a12e6d877fc0400eb9f333a954d4fe11b1f2f38c43f7e28ebe25d58f830b215c107d2de1e50a496f4dced5ea2bc2019694dab909a01764821bbdcdc1f886800816616b4c0c2b2c7d0981c1901010000cff36da44ac9737b43cd6c784eb87e932f1dcbccccaf1a97f25e2fd70a7266a359fd6b29e1e74bc7324a008a9cc762f60354d0416636363d2218260f3442e1"], 0xb2}, 0x1}, 0x0)

2018/04/10 04:18:46 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400010018000100000000000000000002000000000000070000000008000500ffffffff"], 0x24}, 0x1}, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x40)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@ipv6_getaddr={0xa4, 0x16, 0x800, 0x70bd27, 0x25dfdbff, {0xa, 0x80, 0x85, 0xff, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff]}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x5, 0x3d, 0x100000001}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x5b, 0x8, 0xdd}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x0, 0x6139, 0xd62}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24004000}, 0x80)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0xa397, 0x8, 0x500, 0x5, 0x80082, r2})
pipe2(&(0x7f0000001ff8)={<r3=>0xffffffffffffffff}, 0x0)
fcntl$getflags(r3, 0x40a)
r4 = add_key(&(0x7f0000000480)='trusted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$link(0x8, r4, r5)

2018/04/10 04:18:47 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000001400)=""/177, 0xb1}], 0x2)
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5)
recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0)

2018/04/10 04:18:47 executing program 2:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x800)
write(r0, &(0x7f00000000c0)="74a1712f8404524ac7a158d185fea050ab73e69f4b6ed50ca08b7fe25fc547e0966da7c5c155ac692f644390107345ccdf5b37c221d4c3ac6acb22b2bfb95932207db26a482b961acb590ee68b539e5a967527727c351f1bbbc9720236ac6c22f31552edc707b2e2b3dc5e0a2c54bf5f173958af33cbbf2cd97c813994cecedf514bb1951ef5e8698b644caced3a8564479fb76f823ce7c9796fbdb97c6a1cb62021960934eec89fd4f9f89581f22ab877", 0xb1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3)
sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8))

2018/04/10 04:18:47 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000))
chmod(&(0x7f0000021000)='./file0\x00', 0x0)
pipe2(&(0x7f0000000140), 0x80000000080800)

2018/04/10 04:18:47 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x18000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x1ff, 0x8208, 0x1, 0x81, 0x0, 0xffffffffffffffff, 0x8, r3}, &(0x7f0000000180)=0x20)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000040)=0x911)
epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000)={0xffffffff}, 0x8)

2018/04/10 04:18:47 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet6(0xa, 0x2, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x63, &(0x7f00009a0000)=0x100000001, 0xfc73)
sendto$inet6(r0, &(0x7f0000586000)="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", 0x7d0, 0x0, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c)

[  270.241734] device lo left promiscuous mode
[  270.260312] syz-executor4 (11662) used greatest stack depth: 23288 bytes left
2018/04/10 04:18:47 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0)
r1 = getpgrp(0x0)
getpgrp(r1)

2018/04/10 04:18:47 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  270.312845] device lo entered promiscuous mode
2018/04/10 04:18:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000004c0)={&(0x7f0000000480)=[0x0], 0x1})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x0, 0xfffffffffffffffc)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3})
request_key(&(0x7f0000000380)="6c6f4191cc75", &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000740)=""/25)
r4 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9)
getxattr(&(0x7f0000000780)='./file0\x00', &(0x7f0000000a00)=@known='security.capability\x00', &(0x7f0000000a40)=""/113, 0x71)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8)
sendmsg$nl_netfilter(r3, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b80)=ANY=[@ANYBLOB="b80000000a0200002dbd7000fcdbdf2500000000a4004d0008000000", @ANYBLOB="b7a7e3bcd036ee0441caa5067855fa6df39b95e8c28621e7c7f7e251bcbe73f4285e80b13c417730a8cc43fde751a3537502407889f2848cad372b7ac1e1e2214c3222d0aa96bce800d3788ad9c3758cd1e972918a7e849a482cdfc0b09593f1f4f86e4ae50a26397577344f525253c24797199dcaf02c1744978d1b0bbb0438023c735cf8c69f2ce0dbe705f6c935fdd0c13554d40b95b12fbf0a8383d56ce887a48286f30000"], 0xc3}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000)
r5 = getpid()
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup.net/syz1\x00', 0x1ff)
r6 = syz_open_procfs(r5, &(0x7f0000000280)='autogroup\x00')
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7", 0x17, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000700)=0x7, 0x4)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="49bb0a08c4c1b1bc6340ff52d87530e93f9b05fd9beab734fb13e8c94c85d398ba681bff12bff165492a07357fb98ac763f72d4dc47ff1bcb2c96e39ec0f5a41da531064cdec12cb4f52ee4350e7aed081ca3611aeffa6802414", 0x5a, r4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000ac0)={0x7, 0x1, 0x4, 0x5, 0xfffffffffffffffe}, 0xc)
r7 = inotify_add_watch(r6, &(0x7f0000000940)='./file0\x00', 0x180)
inotify_rm_watch(r6, r7)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000b00))
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0))

2018/04/10 04:18:47 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x7})
syz_open_pts(r0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xff, 0x401, 0x0, 0x7, 0x4a, 0x3c, 0x7, 0x2, 0x9, 0x800, 0x4, 0x9ad})
unshare(0x80000)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x5})
fchdir(r1)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))

2018/04/10 04:18:47 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x0, 0x171}})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x4, 0x30, 0x6, "03af84f31c54", 0x4}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x6, 0x10001, 0xf27, 0x200, 0x8, 0x7, 0xe1, 0x7, 0x5, 0x7, 0x200000000, 0x240000000000000, 0x80000000, 0x3, 0x1]}, &(0x7f00000000c0)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={<r4=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x6, 0x9, 0x401, 0x8, 0x23}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0xffffffffffffffff, 0x6119d42c, 0x0, 0x3ff, 0x9, 0x80, 0x2, {r4, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, 0xa5, 0x401, 0xb0, 0x1, 0x8}}, &(0x7f0000000400)=0xb0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000440)=0x2, 0x4)

2018/04/10 04:18:47 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={<r4=>0x0, 0x3c, &(0x7f0000000400)=[@in={0x2}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000000ac0))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000b00)=<r5=>0x0)
sched_setscheduler(r5, 0x7, &(0x7f0000000b40))
readahead(r3, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00'], 0x1}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/31)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8)
getsockname$packet(r3, &(0x7f0000000640), &(0x7f0000000900)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000a40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)=@mpls_newroute={0x84, 0x18, 0x2, 0x0, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x8, 0xff, 0x3, 0xfe, 0xb, 0x3000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x2c, 0x1, [{0x20, 0x5, 0x0, 0x82}, {0x3, 0x0, 0x7fffffff, 0x3}, {0x0, 0xfffffffffffffffa, 0x1, 0x7}, {0xfffffffffffffffc, 0x80000000, 0x744285c0, 0xc809}, {0x98, 0x0, 0x0, 0x6}, {0x6, 0x1000, 0x1}, {0x3f, 0x5, 0x93}, {0x20, 0x3, 0xfffffffffffffc00, 0x339955e0}, {0x6, 0x0, 0x1, 0x6}, {0x66, 0xfffffffffffffff7}]}, @RTA_DST={0x8, 0x1, [{0x0, 0x7, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x1c, 0x1, [{0x9, 0x3, 0x5, 0x1}, {0x1, 0x6, 0x1, 0xff}, {0xffff, 0x1000, 0x0, 0x25}, {0x7fff, 0x1f, 0xc000000000000}, {0x8, 0x7, 0x1, 0x80000000}, {0x45b1, 0x6, 0x3}]}, @RTA_OIF={0x8, 0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x20004080}, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)={0x0, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x0, 0x3, @empty, 0x7}}}, 0x108)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000a80)=0x8)
close(r6)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:18:47 executing program 2:
mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000006000/0x4000)=nil)
madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$getown(r0, 0x9)
mprotect(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2)

2018/04/10 04:18:47 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='/\x00', 0x60)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x3})
r1 = syz_open_pts(r0, 0x1)
writev(r1, &(0x7f0000002240)=[{&(0x7f0000000240)="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", 0x315}, {&(0x7f0000001240)="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", 0xffffffffffffff78}], 0x20000229)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x1, 0x7, 0x3ff, 0x7, 0x7, 0x2})

[  270.547551] device lo left promiscuous mode
[  270.595008] device lo entered promiscuous mode
2018/04/10 04:18:47 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:47 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup(r0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/23)
getsockopt$inet6_int(r0, 0x29, 0x45, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/10 04:18:47 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xefaa48f0f96e8c5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x4, 0x40ffffffff}, {0x2081, 0x9}, 0x1, 0x4, 0x6})
getpgid(0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100))
r1 = getpgrp(0x0)
syz_open_procfs(r1, &(0x7f00000000c0)="040000000000000069746500")

2018/04/10 04:18:47 executing program 6:
r0 = socket(0x11, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))

2018/04/10 04:18:47 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x3, 0x7, 0x979, 0x4}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}}}, 0x84)
getsockopt(r0, 0x0, 0x50, &(0x7f0000000040)=""/14, &(0x7f0000000080)=0xe)

2018/04/10 04:18:47 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f72ffc), 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
sendto$inet6(r0, &(0x7f0000000040), 0x28d, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/10 04:18:47 executing program 7:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)

2018/04/10 04:18:47 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x5)
write(r0, &(0x7f0000c4dfdd)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22)
pipe(&(0x7f0000000240))

2018/04/10 04:18:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00008f9000)=0x5, 0xfffffffffffffed7)

2018/04/10 04:18:47 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
pread64(r0, &(0x7f00000000c0)=""/87, 0xfffffe24, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
timer_create(0x7, &(0x7f0000000200)={0x0, 0x3c, 0x3, @thr={&(0x7f0000000000)="ea8cb60611ec3e5deb7e56cc49d52f2d93ea179e345f7d96b201e0de60825f75a1f1110923b73682d883bef6ff742e4885a65a0d72dd0b1d4ca47bce1350b678d937fc6be951f1010cd64e73f6f40ae6608fe9bfc201b7573f4d6290cd7b61478bbfa9eb769caa85873513695d558bf1b3d1e6f0237b543f4b982b7dc70f57fc2615108d85f0026722c3a64969ef96cd7940573164a6982d99b629a6fb900a", &(0x7f0000000140)="4295b70cc87790b50bfd38c58385656152dbe697d95afdb583994e1efdcabbbe673da774346ce10b6501c20c9ee1cbb69b59fcf125806f9967ace17517dd05dada5c3859b1c01f257d2a493e3934a2dc3fea75a69f282d4efc52c7d483b56df4b06a2a773099e4b8cc5f3502db79e1fbe7c33e5081934f021faff220d212426723e8faf463f60becf51dd225e64d3e830f3820b1109477ee6cd2dbce473bbd"}}, &(0x7f0000000240))
tkill(r1, 0x15)

2018/04/10 04:18:47 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c0e2b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x5)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="98000030bb8ef9a29b76118ea4eb67f844efe81e7903e3873d9c8cd05b307d41e045d1d22d081392d664976dd253ba75cea9e72961d570f6632f267c63efa8"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
futimesat(r1, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0))
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f00002b9000/0x1000)=nil, 0x1000})
r2 = creat(&(0x7f0000000280)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a6", 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000640)={<r4=>0x0, 0x1}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)={<r5=>0x0, 0xb8, "df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698da21a56e206bc38cd71835a77c174a64e642f18d8ca895938d170bacfff6e78ce9f0da7761edaf78a555aafd35661720bd4a74665ba23e625f76bf385172f2a41bcf2e55437f02412f4ab4f1beefe5e139c228dd0d870b6bddd702db2"}, &(0x7f00000009c0)=0xc0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000b80)={r4, 0x8001, 0x0, 0x4, 0x6, 0x2, 0xabf, 0x400, {r5, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x2, 0x10001, 0x8, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0xfffffffffffffffc, 0x5e, 0x800}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda23", 0x1e}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r7=>0x0, <r8=>0x0})
write$sndseq(r3, &(0x7f00000001c0)=[{0x7, 0x18, 0x2, 0x9, @time={r7, r8+10000000}, {0x0, 0x1e5c}, {0x3f, 0x5}, @queue={0x9, {0x7, 0x401}}}], 0x1c)

2018/04/10 04:18:47 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0))
r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fdatasync(r2)
r4 = signalfd4(r3, &(0x7f0000002d40)={0x101}, 0x8, 0x0)
read(r4, &(0x7f0000deefe7)=""/128, 0x80)
signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0)

[  271.046043] device lo left promiscuous mode
2018/04/10 04:18:47 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:47 executing program 2:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='cgroup*md5sum\x00', r0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="fb3bcb9f18772c2548a32c7f38cc28ee90e198"], &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={r3, 0x90, "3ef16589798dc1377be7cf91670ab91bcfca8605195176a56684251b287f0e2c67e26620a0325b01c8d04c81e5e37d5c7355dfe389ca0678374dcb70f2c61e378b73e2c77dda9a71a3c9a84c9c8f3c36deceaa41362d2e1304699cb9460d11ba6d2c48510c7f86e871ce381d161573684c579b8c29599211e219760c2ac443540a93f31d552817791664ac77b7917f6f"}, &(0x7f0000000540)=0x98)
add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="e6", 0x1, 0xfffffffffffffffd)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400)=@int=0x8, 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={<r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0xb94f, 0x2, 0xc0, 0xfc, <r5=>0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000300)={r5, 0x1, 0x7a, "4545bacb1ced64ca1fffcc0171a9f27f53fa69d3857676df34840f4ab86a642c1ab2e3c05296fb3dfc952b18a9e8b12d239bf0b42bcba5e312db4fe0a675d703ff6107a9e861d9b30f7a12ab4b7d119d7eb446b2d491efe40022a711005b45a5935dd631b96c21e8b307f55a6f45b0a9ab30b8d15b6dba170958"}, 0x82)
request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000600)="7b72697579215d5c00000000008000000000000000", r1)

[  271.093987] device lo entered promiscuous mode
2018/04/10 04:18:47 executing program 7:
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = socket$inet6(0xa, 0x8000000000000800, 0x26)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x334}, 0x8000)
close(r1)

2018/04/10 04:18:47 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000e00)='./file1\x00', 0x129)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000e40)={@empty, @multicast2=0xe0000002, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14)
fchdir(r0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb160c1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e419361d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416ec4591b70250a264fbbb009adf5d8968549eed857a1459a9597d6cc934130f328de7febeb780530861fe3e33afed500817420ca9768dd56c9f9990730502e789a556c00", 0x86d}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
r5 = getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6)
prlimit64(r4, 0xf, &(0x7f00000000c0)={0x5345dbf3, 0x6}, &(0x7f0000000d00))
ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {r0, 0x1408}, {r3, 0x10}, {r3}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2, 0x400}], 0x8, &(0x7f0000000a80), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
r6 = socket$l2tp(0x18, 0x1, 0x1)
accept4(r6, &(0x7f0000000d80)=@ipx, &(0x7f0000000080)=0x80, 0x80000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000f00)=ANY=[@ANYRES16=r3, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="28a2344c37bf748f7f4f253fef23209d679f586ca4635ced09c4500f7c3fa463f65a495f5196a63d2a5c8e3e032086a9c20d2c20bf6cb173b54bfca2e8849a768b43c67888cf389e1fc6d4b41bf24de21fcfa52675602cf1461f322468395b529e44735b8e586da3619d2f83391dc3b48ae5fd2bca497e0024d19d106474353e189330e1bac26fe8a9909c13cadb9578f456c913942f5ca3bc5c1d24439c68cabd1196", @ANYPTR], @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYBLOB="8fe9", @ANYBLOB="1c49e75f571ed379c68bf9c3d006c598453522f2fa160f1736c24e4079e261a774805c68a8bac15176f03f10f79a8d1ee6", @ANYRES64=r6, @ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000001000)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYPTR64, @ANYRES16, @ANYBLOB="09f272eeda0512f01cda75d9a29032785ce2124b677aa46809bf", @ANYBLOB="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", @ANYPTR64, @ANYPTR64, @ANYRES64=r5], @ANYRES16=r0, @ANYRES32=r6]])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})

2018/04/10 04:18:48 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000491000), &(0x7f0000a2d000)=0x4)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xffffffff, 0x1, 0x10001, 0x1, 0x3, 0xffffffff7fffffff, 0x1}, &(0x7f0000000100)=0x20)

[  271.292381] device lo left promiscuous mode
2018/04/10 04:18:48 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc1, 0x0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006}]}, 0x10)
sendmsg$netlink(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000e8c000)}, 0x0)

2018/04/10 04:18:48 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  271.430283] device lo entered promiscuous mode
2018/04/10 04:18:48 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000000), 0x1, 0xfffffffffffffffd)

2018/04/10 04:18:48 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x201, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000400)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={r2, 0x2})
ioctl(r0, 0x8, &(0x7f0000000040)="b280b8461a0b5ad86ce6d3fdeedcff0c1667e36382695a2fca833aac03f8f4b21ee7b4cb916f019116edd638df95b2f03a3ae0b321f1cb1cfe8f54d61ff86e0c83c974d52d6b3a0505e10386da33fc643e4c4eccdfc7704b0618f415fc4d214cfca92e61a9a7099370bde2d06226e5836d04f2878da3815b4080056a356491f068a2f881aa751a35edc22772d0c65da28e13c943d3a7f81ea0b0002bb8a51286bbb84d907466af8d6682c7d5df7b11eeb63f86be7024013b6503dbeb907b959fd9094b62dfad5b15afe2519826a3ba43ad5011c2a7a25fb0299fa5e9")
r3 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3, 0x9}, 0x20)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
r4 = getpid()
process_vm_writev(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/21, 0x15}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, 0x0)

2018/04/10 04:18:48 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100))
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x721, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4}}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={<r2=>0x0, 0xbd, "62f5ba941ed5fa3a9d34cfb23ceb1d410cd5cf4ea8002f205e2d67828c511f3c86041b5217b5c439cc5942188b954724d34e2da27fe9fd48fca66b4e569a295dcd9405b400342bc0878e834bd21742e22d249c725279fe8b4ce46657188ca9b3c038cd157094b066aacb8a1561739ab3567a3f32a1361c738196441fa4e2f7f5c7461467f602a461aa3ee28eefea4f917e1e6eaf98108ab570795dd51862b9dc9b5b87c09651d6f9808e6e4f4ce73426510eb180b92a1c4b2121caab50"}, &(0x7f0000000080)=0xc5)
read(r1, &(0x7f0000000300)=""/78, 0x4e)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xc4, 0x8, 0x3434, 0x41cd, r2}, 0xffffffffffffffd5)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f000082d000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c00000000102080c000000fff70000000065000004000200"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0)

2018/04/10 04:18:48 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:48 executing program 7:
symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000140)='./file0\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
bind(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x7, 0x1000, "81ae2b82416cd93c7fd30521c7e3c90837002a7a147d5da166d590f29b60e293bafe9c21a98174595327de014112986c825b704736a9ba5e08653155aedd85", 0x26}, 0x80)
write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x4, 0x9, 0x1, 0x9, 0x3, 0x3, 0x9, 0x1f2, 0x38, 0x22e, 0x6e6e09a2, 0x1400000, 0x20, 0x2, 0x7, 0x40, 0x67}, [{0x3, 0x8001, 0x3, 0x3, 0x1000, 0x8, 0x0, 0xfff}, {0x6474e557, 0x4, 0x0, 0x0, 0x81, 0xdf, 0x5, 0x1ff}], "00c43d8e95d1be1a5e680567f024d1e1f576ce2b4e67f0a9eb3e9f366eb78bd64bd88b6411c000bdefcd2626f00d1d806c4425ddb42b886211bde67de2a42aa4079b53c25a8ed383746c86838cc414f17e70866de1b56d356b49a88797c52c414895d9333f17285efeef68f0df8554ea4c1f22344880d7490beebdc597cd05fc97b69b248a6a721a7694acc95a8b9bdf0b"}, 0x109)
lgetxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)=""/55, 0x37)

2018/04/10 04:18:48 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000e00)='./file1\x00', 0x129)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000e40)={@empty, @multicast2=0xe0000002, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14)
fchdir(r0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x86d}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
r5 = getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6)
prlimit64(r4, 0xf, &(0x7f00000000c0)={0x5345dbf3, 0x6}, &(0x7f0000000d00))
ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {r0, 0x1408}, {r3, 0x10}, {r3}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2, 0x400}], 0x8, &(0x7f0000000a80), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
r6 = socket$l2tp(0x18, 0x1, 0x1)
accept4(r6, &(0x7f0000000d80)=@ipx, &(0x7f0000000080)=0x80, 0x80000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000f00)=ANY=[@ANYRES16=r3, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="28a2344c37bf748f7f4f253fef23209d679f586ca4635ced09c4500f7c3fa463f65a495f5196a63d2a5c8e3e032086a9c20d2c20bf6cb173b54bfca2e8849a768b43c67888cf389e1fc6d4b41bf24de21fcfa52675602cf1461f322468395b529e44735b8e586da3619d2f83391dc3b48ae5fd2bca497e0024d19d106474353e189330e1bac26fe8a9909c13cadb9578f456c913942f5ca3bc5c1d24439c68cabd1196", @ANYPTR], @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYBLOB="8fe9", @ANYBLOB="1c49e75f571ed379c68bf9c3d006c598453522f2fa160f1736c24e4079e261a774805c68a8bac15176f03f10f79a8d1ee6", @ANYRES64=r6, @ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000001000)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYPTR64, @ANYRES16, @ANYBLOB="09f272eeda0512f01cda75d9a29032785ce2124b677aa46809bf", 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", @ANYPTR64, @ANYPTR64, @ANYRES64=r5], @ANYRES16=r0, @ANYRES32=r6]])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})

2018/04/10 04:18:48 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e)
timer_create(0xb, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))

2018/04/10 04:18:48 executing program 6:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x20000000002287, &(0x7f0000000000))

2018/04/10 04:18:48 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00')
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000380)="57c48e81544b1e8bae8fed78655998930968f394", 0x14)
preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e23}}, 0x6c4, 0x10001}, &(0x7f0000000100)=0x88)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x3ff, 0x2, 0x2, 0x9, 0x52d3, 0x4, 0x4}, 0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0xf2d}, &(0x7f0000000180)=0x8)
fremovexattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00')

2018/04/10 04:18:48 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
shutdown(r1, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101800, 0x0)
rt_tgsigqueueinfo(r2, r2, 0x3d, &(0x7f0000000000)={0x22, 0x81, 0x9, 0x2})
dup2(r3, r4)
r5 = gettid()
tkill(r5, 0x16)

2018/04/10 04:18:48 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
r1 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}, 0x0, 0xfffffffffffffffd})

2018/04/10 04:18:48 executing program 2:
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000000d40), &(0x7f0000000d80)=0x4)

2018/04/10 04:18:48 executing program 5:
r0 = socket$inet6(0xa, 0x400000002, 0x0)
bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', <r1=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))

2018/04/10 04:18:48 executing program 2:
mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x200000, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x5, 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, 0x8)

2018/04/10 04:18:48 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:48 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x200, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000840)={{0x7f, 0x45, 0x4c, 0x46, 0x7ce0, 0x3ab7, 0x7b, 0x6, 0x80000000003, 0x0, 0x0, 0x81, 0x16f, 0x38, 0x2f8, 0x1000, 0x3ec2, 0x20, 0x1, 0x3f3, 0x7980, 0x1}, [{0x0, 0x1000, 0x402, 0x9, 0x9f, 0x8, 0x8, 0x6}], "99e2edd400ebf596e88aa4f61e5f818b6f1dd20cfb154c683b3dba15158a328adfd8a2d1c2ccfcc86b3a92e08c48d49c910427bb9150d75313d6072db1c5097e130a4af2de3e4fa10f7b05a6eee31532dcfe30745358d2fb09e6304c9b6b2c2e345332abdcea5c453d439cb7c823d3d9f0bae8ca5c6792f896ba4d035fe606248d9bba214afe0f11f472238c58997a46a64b05542953f91fb160de96aa005759b7598c6d17f19cbfa52d6956f3b34bf56bf54b923789647bd26ef08e97a59d2eb1dc75435b2182e561c7a2dd80b622a0b60eac8708bfcb0a725324e7c61c0a657a001ce340cbc49162d12abd", [[], [], [], []]}, 0x544)
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./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(r1)
setxattr(&(0x7f0000000640)='./file1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="e257bcfe471b6eab9c0ac67a0805e9bc11ad84848a6c35b80ef182b1e485f8d95689c2dc05000000000000000470de3f8cbc13834bbabc96f7a16b455c6c8be5e43ecd62000000"], &(0x7f0000000600)='{\x00', 0x2, 0x2)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
open(&(0x7f00000002c0)='./file1\x00', 0x800, 0x8)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
pread64(r2, &(0x7f0000000500)=""/149, 0x95, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500d", 0x2f, 0x0, &(0x7f0000000040)={0x77359400})
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c", 0x9, 0xfffffffffffffff8)

2018/04/10 04:18:48 executing program 6:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = gettid()
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x4, 0xea79, 0x7, 0x22, 0x0, 0x70bd2d, 0x4, [@sadb_x_sa2={0x2, 0x13, 0x2ff, 0x0, 0x0, 0x70bd2b, 0x3507}, @sadb_key={0x1d, 0x9, 0x700, 0x0, "604010ebd3c53337cb69f61a4f63c942a67a28201a6b2faa7994779dc08ea8d237436d12ca87db2364d1f93a8157bf499695e7d638ad90f6db1451ec468949cb1b633592dc2fd92fbd349511bc23ae22064081c62f7e130162b27de8bdab3962263a49c5e85d04fbdcb2459e5cdbd3366ad50039e058ca0172b137942172c5300199305a58a47cd5c4e5f2f7e510462495496a6dbb986a94545eed236fb2067a66aa4ca448811cc4d968bb32a564867dff97fafd9e374fb8e1216631634e5681963d324acbb98fdc76f15aa964323c84d04be2eacaaa29f4837259f4978b4348"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x110}, 0x1}, 0x8000)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
fcntl$getflags(r1, 0x40b)
socket$inet6(0xa, 0x2, 0x3b)
tkill(r3, 0x1000000000013)
listen(r1, 0x5)

2018/04/10 04:18:48 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000))
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xfffffffffffffff8, 0x2, 0x0, 0x1, [{}]})

2018/04/10 04:18:49 executing program 1:
r0 = eventfd2(0x0, 0x0)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="c1420aaeb5e48011576185fd86a1af1127c4a28f", 0x14}, {&(0x7f0000000380)="aa", 0x1}], 0x2)

[  272.391242] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000400
2018/04/10 04:18:49 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00')
ioctl$TIOCGPTPEER(r1, 0x5441, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x6, 0xff, 0x10001, 0x3ff, 0x80, 0x7f, 0x5, 0x8, 0xefd3]}, &(0x7f0000000080)=0x16)
sendfile(r1, r1, 0x0, 0x7)

2018/04/10 04:18:49 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000006c0)="0b3415f78b7cd7844a5f2cf81bef5bc7193e2591e673838cb4ac4130cf616b6408b58d85a0987245f189de5b5909a1e82ae19bc396b4f4de6311dd088c80dd2a76a89462c4e3c255a7d4f602e5bab9219d56f2", 0x53}], 0x1, 0x1)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
mq_getsetattr(r1, &(0x7f0000000140)={0x80000003, 0x2b, 0xfffffffffffffffa, 0x800, 0x0, 0x8, 0x5, 0x822}, &(0x7f00000001c0))
close(r3)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000640)="ab0735", 0x3)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r4=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={<r5=>0x0, 0x7fff}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r5, 0x2f}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/10 04:18:49 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:49 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x411}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000700)=0x10001, 0x4)
write$cgroup_subtree(r1, &(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16], 0xfffffffffffffe26)
ftruncate(r1, 0x3)
recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f0000000840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/199, 0xc7}, {&(0x7f0000002440)=""/250, 0xfa}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f0000000a80)=""/14, 0xe}, {&(0x7f00000025c0)=""/160, 0xa0}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002800)=""/206, 0xce}], 0x9, &(0x7f0000002980)=""/210, 0xd2, 0x98}, 0x80000001}], 0x1, 0x20, &(0x7f0000001ec0)={0x77359400})
getpgrp(0xffffffffffffffff)
getpgid(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=<r2=>0x0)
getpgrp(r2)
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r3 = gettid()
timer_create(0x7, &(0x7f00000000c0)={0x0, 0xc, 0x0, @tid=r3}, &(0x7f0000000100))
r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x410000)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000000))
dup3(r6, r4, 0x0)
rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06596cf4129950000000"], &(0x7f0000000280)=0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={<r7=>0x0, 0x7, 0x11, 0x65}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r7, 0x3ff, 0x1c}, &(0x7f0000000440)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000000)={{}, 'port1\x00', 0x40, 0x5, 0x0, 0xa20})
memfd_create(&(0x7f0000000680)='/dev/random\x00', 0x1)

2018/04/10 04:18:49 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000002000))
unshare(0x400)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4})
dup3(r1, r1, 0x0)

2018/04/10 04:18:49 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
write(r0, &(0x7f0000000240)="4f7ad0c9edffe9486f1748144523c0c253773e00fd4c8ebb02dcf50bbc54c90c0ea17b1b4262f411b2ef8c11b3837564025833c9fe3d13", 0x37)
r1 = syz_open_pts(r0, 0x20000)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc))
ioctl$TIOCSCTTY(r0, 0x540e, 0x2)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x5, 0x5}}, 0xe8)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]})
r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10, 0x800)
accept4$llc(r4, 0x0, &(0x7f0000000180), 0x80000)

2018/04/10 04:18:49 executing program 7:
capset(&(0x7f0000000040)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x1, 0x1000, 0x605, 0x117, 0x81, 0x2})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x30000, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={<r3=>0x0, @dev, @loopback}, &(0x7f0000000240)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000041a0000018900ffdbdf251c141405ff01fe0d0031000208000400a3984c9991e591400c85fd1bbf9a6e9227ba455bbd7cc837316cea8fb90997341c1bbb3f53f60104e5f269d5253c7eedf9165b978fa9d5c6265af3fcf99c23fd4975fe2791aee1df01d4eac7478aadd1bb3eb74b4c5d4a3fbb99ba69b0a2d139e69ddbfb3ae758df2635324a8139836659b2eefb4a330f4f3bfd1911f4838a565bd43e0d323ed0f4bdb21ac05c", @ANYRES32=r3], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x80)
creat(&(0x7f0000000200)='./file0\x00', 0x0)

2018/04/10 04:18:49 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x1201fe}, 0xc)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x80000000, 0x4)
preadv(r0, &(0x7f0000002040)=[{&(0x7f0000003140)=""/4096, 0x1000}], 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)

2018/04/10 04:18:50 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r3, 0x7fff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:50 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0)
connect$unix(r0, &(0x7f00006edffb)=@abs, 0x6e)
r2 = dup3(r1, r0, 0x80000)
write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:pam_exec_t:s0', 0x20, 'root\x00'}, 0x25)

2018/04/10 04:18:50 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={<r2=>0x0, 0x588}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7}}, 0x5, 0xa01, 0x79, 0xfffffffffffffffb, 0x2}, &(0x7f0000000300)=0x98)
ioctl(r0, 0x1b9, &(0x7f0000000140)="4d259b63a4d998fe65541334b2daf2b876fc5684d8a875f7")
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x3}, &(0x7f0000000380)=0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x700, 0x0)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76)
ioctl(r0, 0x4400000000001278, &(0x7f0000000240))

2018/04/10 04:18:50 executing program 6:
capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000))
r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xeb)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='os2.\\userpan0-nod\x00v+-\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
clock_settime(0x6, &(0x7f00000000c0)={0x77359400})
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000080))
r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x80, 0x0, 0x0, 0x0, 0x2}}], 0xffffffffffffffed)
r4 = getpid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r5=>0x0)
tgkill(r4, r5, 0xb)

2018/04/10 04:18:50 executing program 7:
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x20000000, 0x2, &(0x7f0000212000/0x1000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x2)

2018/04/10 04:18:50 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/ptmx\x00', 0x0, 0x0)
dup(r0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100))

2018/04/10 04:18:50 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x411}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000700)=0x10001, 0x4)
write$cgroup_subtree(r1, &(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16], 0xfffffffffffffe26)
ftruncate(r1, 0x3)
recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f0000000840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/199, 0xc7}, {&(0x7f0000002440)=""/250, 0xfa}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f0000000a80)=""/14, 0xe}, {&(0x7f00000025c0)=""/160, 0xa0}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002800)=""/206, 0xce}], 0x9, &(0x7f0000002980)=""/210, 0xd2, 0x98}, 0x80000001}], 0x1, 0x20, &(0x7f0000001ec0)={0x77359400})
getpgrp(0xffffffffffffffff)
getpgid(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=<r2=>0x0)
getpgrp(r2)
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r3 = gettid()
timer_create(0x7, &(0x7f00000000c0)={0x0, 0xc, 0x0, @tid=r3}, &(0x7f0000000100))
r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x410000)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000000))
dup3(r6, r4, 0x0)
rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06596cf4129950000000"], &(0x7f0000000280)=0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={<r7=>0x0, 0x7, 0x11, 0x65}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r7, 0x3ff, 0x1c}, &(0x7f0000000440)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000000)={{}, 'port1\x00', 0x40, 0x5, 0x0, 0xa20})
memfd_create(&(0x7f0000000680)='/dev/random\x00', 0x1)

2018/04/10 04:18:50 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$sock_void(r0, 0x1, 0xfffffffffffffffe, 0x0, 0x0)

2018/04/10 04:18:51 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00')
getdents64(r0, &(0x7f0000000040), 0x20b)
getdents64(r0, &(0x7f0000000040)=""/46, 0x2e)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10)

2018/04/10 04:18:51 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:51 executing program 7:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x1)
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1))

2018/04/10 04:18:51 executing program 5:
r0 = inotify_init1(0x20000000000)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000080)=""/163)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/04/10 04:18:51 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000480)='./file0\x00', 0x1)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c877")
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00')
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8)
r2 = getgid()
lchown(&(0x7f0000000280)='./file0\x00', r1, r2)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/10 04:18:51 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:52 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x1f)

2018/04/10 04:18:52 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x34000, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500), 0x4)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = gettid()
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000006c0)=@known='security.evm\x00')
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000540)={0x6, 0x0, 0x9, 0x0, 0x42, 0x8001})
syz_open_procfs(r2, &(0x7f0000000440)='setgroups\x00')
sendto$unix(r0, &(0x7f0000000300)="bc1049f133842863264ad36240d71a0cb73d8a038c6524532608a6c775f466f6bac1cd22c4", 0x25, 0x800, &(0x7f0000000340)=@file={0x0, './control\x00'}, 0x6e)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7)
inotify_init()
syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x0)
inotify_rm_watch(0xffffffffffffffff, 0x0)
get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f0000000100)}}, &(0x7f00000002c0)=0xc)
syz_open_procfs(r2, &(0x7f0000000180)='net/dev_mcast\x00')
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
dup(r1)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'})
pread64(r3, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)
preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000400)=""/63, 0x3f}], 0x4, 0x0)

2018/04/10 04:18:52 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}}, 0x4}, &(0x7f0000000140)=0x88)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0xc)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108)
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x10, &(0x7f0000000200)={0xa, 0x4e1b, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/10 04:18:52 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x800000000001, 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$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unshare(0x20000)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='bfs\x00', 0x2080, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
r3 = dup2(r0, r1)
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000080)=""/221)

2018/04/10 04:18:52 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:52 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ftruncate(r1, 0x5)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x7ffffe, 0x11, r2, 0x0)
read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mknod(&(0x7f0000001300)='./bus\x00', 0x13, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}], 0x1, 0x10000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001540)={0xffffffff, 0x0, 0x2, 0x3f}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYBLOB="71000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d167045001004cb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcbfcc25ad1790af2bb25fcd90249382f50a6ce2b858d6c7b2e9c1362c2e5169454320d114654911f4ea89b74134cf13ccb0d42daec6e8d336826b391d31a05c38aa36e3650f6806e2860cf2ccccc89c5055f7a14b7b9c7de74987039e36179983862fabf6f39e8318b6fab695303c43a252e74403a437e064474b4560acd8b5da401a0abb64c46b0e14e814ca58714bcd7cf054a13d14028f81267f6e6b875610565e0d4ac9de58896ba9fee59b1ada82de99089151493013d4e18e6c646f217b947d1cd0f00000000"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r3, 0x4, 0x6000)
lgetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f0000001700)=ANY=[@ANYBLOB="7379737465532e76616d666911f85458e2733476f50876bc9024b3d11fba3db52aac0ac15164504898215e5c0a84e3aff4eeff9c469dcb55af0d70f4207057767a18c8e27e03984b8252653a6faa7d4c7cfb7a2ae42989a9577318e2045a2910fb0e3e3cc45637d68c941676d3d0bba07d4f668c19d4304d61bb22f6ddd86fbbfd"], &(0x7f0000001440)=""/235, 0xeb)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x0, 0x0, 0x0, <r4=>0x0}, &(0x7f0000001240)=0x10)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r4, 0x4)
getpriority(0x2, 0x0)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)

2018/04/10 04:18:52 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000480)='./file0\x00', 0x1)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c877")
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00')
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8)
r2 = getgid()
lchown(&(0x7f0000000280)='./file0\x00', r1, r2)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/10 04:18:52 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x411}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000700)=0x10001, 0x4)
write$cgroup_subtree(r1, &(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16], 0xfffffffffffffe26)
ftruncate(r1, 0x3)
recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f0000000840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/199, 0xc7}, {&(0x7f0000002440)=""/250, 0xfa}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f0000000a80)=""/14, 0xe}, {&(0x7f00000025c0)=""/160, 0xa0}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002800)=""/206, 0xce}], 0x9, &(0x7f0000002980)=""/210, 0xd2, 0x98}, 0x80000001}], 0x1, 0x20, &(0x7f0000001ec0)={0x77359400})
getpgrp(0xffffffffffffffff)
getpgid(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=<r2=>0x0)
getpgrp(r2)
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r3 = gettid()
timer_create(0x7, &(0x7f00000000c0)={0x0, 0xc, 0x0, @tid=r3}, &(0x7f0000000100))
r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x410000)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000000))
dup3(r6, r4, 0x0)
rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06596cf4129950000000"], &(0x7f0000000280)=0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={<r7=>0x0, 0x7, 0x11, 0x65}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r7, 0x3ff, 0x1c}, &(0x7f0000000440)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000000)={{}, 'port1\x00', 0x40, 0x5, 0x0, 0xa20})
memfd_create(&(0x7f0000000680)='/dev/random\x00', 0x1)

2018/04/10 04:18:52 executing program 0:
r0 = getpid()
getpgrp(r0)
r1 = dup(0xffffffffffffffff)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:52 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}}, 0x4}, &(0x7f0000000140)=0x88)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0xc)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108)
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x10, &(0x7f0000000200)={0xa, 0x4e1b, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/10 04:18:52 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00')
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000060cf08)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'})

[  275.952507] device lo left promiscuous mode
2018/04/10 04:18:52 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000871000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff01000000000000000000000000000101000000", 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)

2018/04/10 04:18:52 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000980)='./file0\x00', 0x1000000000c8)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x442, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x3ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=ANY=[], &(0x7f00000009c0)=""/152, 0x98)
r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
mkdir(&(0x7f0000000740)='./file0\x00', 0x64)
setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="030000008e5553250000"], &(0x7f0000000280)=0x1)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r5, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/10 04:18:52 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800)
r3 = geteuid()
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000000000090029bd7000ffdbd72502091401ff03ff0a00960911f800000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="08001900", @ANYRES32=r3, @ANYBLOB="0800060009000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x8010)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x1ff, 0x4)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4), 0x55d, 0x0, &(0x7f0000000080)="8e7079d7e4893bfe93da2b14c32e67cb614b162e0f52cfc6de289f237085dc57160280108b19abd0c3c4cbb0"})
r5 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x78a55d811b540b63, 0x70, r1, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000300)=[@ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x1, 0xf}, @flat={0x776a2a85, 0x100, r6, 0x4}], &(0x7f0000000340)=[0x0, 0x48, 0x18, 0x28, 0x78, 0x28, 0x18]}}], 0x0, 0x0, &(0x7f0000000280)})
connect$vsock_stream(r1, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
close(r0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a79e0915f17891e810dd01b37017996251c3fd36ace108e12847f3c6ccc2b5706ca3ca0f"], 0x0, 0x0, &(0x7f0000000080)})
sendfile(r4, r0, 0x0, 0x100000001)

[  276.085676] device lo entered promiscuous mode
2018/04/10 04:18:52 executing program 0:
getpid()
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:52 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
chroot(&(0x7f0000000000)='./file0\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x1003fc, 0xffff)

2018/04/10 04:18:52 executing program 6:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800)
r1 = getpgrp(0xffffffffffffffff)
r2 = geteuid()
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10, 0x80000)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = dup(0xffffffffffffff9c)
r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/relabel\x00', 0x2, 0x0)
pipe(&(0x7f00000004c0)={<r9=>0xffffffffffffffff})
r10 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x80000)
r11 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r12 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/context\x00', 0x2, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000005c0)={<r13=>0xffffffffffffffff})
r14 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r15 = creat(&(0x7f0000000600)='./file0\x00', 0xd2)
r16 = syz_open_pts(0xffffffffffffffff, 0x2000)
r17 = getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000740)=0xe8)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8)
stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000d00)={0x0, <r23=>0x0})
getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=<r24=>0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r25=>0x0}, &(0x7f0000000e40)=0xc)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000e80)={0xffffffffffffffff, <r26=>0xffffffffffffffff})
r27 = signalfd4(0xffffffffffffffff, &(0x7f0000000ec0)={0x9}, 0x8, 0x800)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000f00)={0xffffffffffffffff, <r28=>0xffffffffffffffff})
r29 = socket$unix(0x1, 0x5, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f40)={0xffffffffffffffff, <r30=>0xffffffffffffffff})
r31 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/rtc\x00', 0x4002, 0x0)
r32 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/ppp\x00', 0x8080, 0x0)
r33 = creat(&(0x7f0000001000)='./file0\x00', 0x30)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001040)={<r34=>0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001080)={<r35=>0xffffffffffffffff})
r36 = getpid()
getresuid(&(0x7f00000010c0)=<r37=>0x0, &(0x7f0000001100), &(0x7f0000001140))
r38 = getegid()
r39 = getpgrp(0xffffffffffffffff)
fstat(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, <r40=>0x0})
getresgid(&(0x7f0000001200), &(0x7f0000001240)=<r41=>0x0, &(0x7f0000001280))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000012c0)={0x0, <r42=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001300)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001400)=0xe8)
lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, <r44=>0x0})
r45 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000001500)={0xffffffffffffffff, <r46=>0xffffffffffffffff})
r47 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x10, 0x800)
r48 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/load\x00', 0x2, 0x0)
r49 = socket$netlink(0x10, 0x3, 0x9d19502c3ac9d18)
r50 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r51 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001640)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
r52 = syz_open_dev$sg(&(0x7f0000001680)='/dev/sg#\x00', 0x4, 0x2000)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000016c0)=<r53=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r54=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001800)=0xe8)
getgroups(0xa, &(0x7f0000001840)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r55=>0xffffffffffffffff, 0x0, 0x0, 0x0])
sendmmsg$unix(r0, &(0x7f0000001c40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="ed7f1fae60a5e86e2c6678c420f940a599f8bd000f34b22bde0d75b76f070aaa6cbbe5cd5013e329c5c5d0b832feefe2a710ce6066b212f89f3cadd7b604c62c1f93", 0x42}, {&(0x7f0000000140)="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", 0xff}], 0x2, &(0x7f0000000a40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x1c, 0x1, 0x1, [r13, r14, r15, r16]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x94, 0x44004}, {&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="180e21c50216b10f8eebae9d66fcbcd8ea46cba26f8569be9b1c0b418eff01a2c8a5fe4b3eb836b0a6ff3f9989a4eae7ccc5289b2f9576b909f1f80d619c922331d43821c05eac01abf3895f1b14b31222a9af2941dbcbd0a7c301a34c59888ba4fabc534e782ec5329d05bf6226706aedbb", 0x72}, {&(0x7f0000000c00)="08b1c84ac6507b2abdf8e8e7d75fffe9198a93491f0747c6be98e1dfa4b0bb67835f6a73ff9c4fca58ddd51fb3c240bc8d8f9e219690f8016bab", 0x3a}, {&(0x7f0000000c40)="d053e0cbce2e6a723652e50e0f94d72345506c6de2431ab8868a9814daa1e101bb4abcb324cd55618a8a1275675fd1c217c0b43a2c9bf781a6dbaed05334d43e24e634d1863dfc", 0x47}], 0x3, &(0x7f0000001880)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="140000000100000001000000", @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="180000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="180000000100000002000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="180000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="2c00000c0100000001000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="180000000100000002000000", @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55], 0xe4, 0x20000800}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a00)="cead3d5152636f5422fa1f97701b863b520eec3fb569fea1da801dc99ab347ef15afc33ca3aa5ccd0f2e03d06de9af6ab3e78334bc2c860f0329b9d542a3dc75fe7f0d344a8cc948ae71bf2c6b596d36f8a164e779a98e54bd91bb0ccb85e0adefcaf11be28ea99d985fd5ac0fb9b76b8dc37a9d8319f77df3e4f858ff8f880f4cb82c4063be87dd504c04d1bd352d554cf55d427768ca8a25ad053a0a7d21be0e4a9a7684a1a268318219979ce953368ddef337cd7536bc667088f539d451900e3f9cb904d6440734887547ad2f8681df", 0xd1}, {&(0x7f0000001b00)="1d750720fa9b4b5735a8a9a79b5d62bb0a6b2842c23a6c69cfb487cfc80981cffd8d0ef3175f5fd15b51e220667da51e8a9ab1aa566cac97c26175e32b46350d0f136a23248e4e95171817f7340ba642c17dda50337260bd1a45b173faff75644aa962b4427f22d820a4a4a2f4b7e90ec132153d6203569e6127e5f18053a9bdc900138e1fdf9d4d9f53a01ed1fae6d4abf4d7fafba44a9050b1911292097b388c78162cf734782c1b036732ea8a700d", 0xb0}, {&(0x7f0000001bc0)="72571e1f17170d48c6f0a020c32acec3e0ca891713", 0x15}], 0x3, 0x0, 0x0, 0x4000000}], 0x3, 0x40)
r56 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00')
close(r56)

[  276.153947] binder: 12009:12011 unknown command 0
[  276.171651] binder: 12009:12011 ioctl c0306201 20012000 returned -22
[  276.211058] binder: 12009:12011 got reply transaction with no transaction stack
[  276.242750] binder: 12009:12011 transaction failed 29201/-71, size 64-56 line 2927
2018/04/10 04:18:53 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe82)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffde7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000088)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="083c4e633e43ec15f86bdfb333a70004fce7e93da9fa68ff13d04681aaad843b6ec1294d02f0a3835a46a3944ba788821f2a4898ad8c5f7099f733e3ffe4ff09654eb18b43ef8e28811478dad97588105534d7162b7d97fb38c4f3f55017d33d49172d0c5ea1bd1c210b203197220206800359", 0x73}], 0x1}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24}}, 0x0, 0x7, 0x101, 0x40fa1b9, 0xa5}, 0x98)
sendto$inet6(r2, &(0x7f00000000c0)="d44bf2f5ae1133b4333f3941d097a9c2f6ae982881a40d8c5dbb6c86940000000000000000000000000000", 0x2b, 0x0, &(0x7f000001b000)={0xa, 0x4e23}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001d40)=ANY=[@ANYBLOB="e4000000cc000001000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662379484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3eef892fbce28516146f025f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde5073976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f052871461"])
read$eventfd(r1, &(0x7f0000000140), 0x8)
r3 = dup2(0xffffffffffffffff, r0)
getsockname$packet(r3, &(0x7f0000001a40)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001ac0)={@empty, 0x0, r4})
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
quotactl(0x0, &(0x7f0000000200)='./file0\x00', r5, &(0x7f00000003c0)="a4")
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0xa, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
r6 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
fgetxattr(r6, &(0x7f0000000380)=@known='security.capability\x00', &(0x7f0000000440)=""/50, 0x32)

[  276.270332] binder: 12009:12018 unknown command 0
[  276.275690] binder: 12009:12018 ioctl c0306201 20012000 returned -22
[  276.311322] binder: 12009:12011 got reply transaction with no transaction stack
[  276.320096] binder: 12009:12027 unknown command 352951975
[  276.325646] binder: 12009:12027 ioctl c0306201 2000dfd0 returned -22
[  276.332020] binder: 12009:12011 transaction failed 29201/-71, size 64-56 line 2927
[  276.340196] device lo left promiscuous mode
[  276.356281] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/10 04:18:53 executing program 5:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="800000000a004e2401000000fe8000000000000000000000000000bb020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b5fb43000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2208000000fe8000000000000000000000000000aafbffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2309000000ff02000000000000100000000000000100040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000a004e230700000000000000000000000000ffffac1414aa7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2420000000fe8000000000000000000000000000aa06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2102000000ff01000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000fe80000000000000000000000000000f1f0c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c02cb56109c8066f9775afaa696db3c7d4bd7bc295394881f3f8adaff65bb0fb6c4ac51e4f3406af7fc3e8df08179b3ca76819ede392adddffe60442dd8c5cedfcc007d11369f37efabbb82e64b6d509ad03f7433"], 0x40c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000100)=0x7e)
setresuid(0x0, r1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x202a42, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0xc98, <r3=>0x0, 0x1, 0x1000000000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0x8d2b, r3, 0x10003, 0x5})
r4 = dup(r0)
getsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
recvfrom$ipx(r4, &(0x7f0000000300)=""/177, 0xb1, 0x40000120, 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400e9ff010af90f000000000000000002000000"], 0x14}, 0x1}, 0x0)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000040))

[  276.373930] binder: undelivered TRANSACTION_ERROR: 29201
[  276.435719] device lo entered promiscuous mode
2018/04/10 04:18:53 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000983000)='projid_map\x00')
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x5)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18)

2018/04/10 04:18:53 executing program 0:
getpid()
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:53 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008d9f42)=""/190)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)

[  276.849005] device lo left promiscuous mode
[  276.900498] device lo entered promiscuous mode
2018/04/10 04:18:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x84100, 0x0)

2018/04/10 04:18:54 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e23, 0x82d, @ipv4={[], [0xff, 0xff]}, 0x400}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}], 0xac)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00')
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x80, 0x9, 0x1, 'queue1\x00', 0x9})
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00')
pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x3, 0x800b, 0x8, 0x5, 0x10001, 0x8000, 0x7, <r3=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x7ff}}, 0x8, 0x6e9b1e54}, 0x88)
getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='com.apple.system.Security\x00', &(0x7f0000000400)=""/155, 0x9b)

2018/04/10 04:18:54 executing program 7:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x590, 0x4)
r3 = socket(0x11, 0x1, 0x8)
setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f00000000c0), 0x32)

2018/04/10 04:18:54 executing program 4:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x411}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000700)=0x10001, 0x4)
write$cgroup_subtree(r1, &(0x7f0000002ac0)=ANY=[@ANYRES16=r0, @ANYRES16], 0xfffffffffffffe26)
ftruncate(r1, 0x3)
recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f0000000840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/199, 0xc7}, {&(0x7f0000002440)=""/250, 0xfa}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f0000000a80)=""/14, 0xe}, {&(0x7f00000025c0)=""/160, 0xa0}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002800)=""/206, 0xce}], 0x9, &(0x7f0000002980)=""/210, 0xd2, 0x98}, 0x80000001}], 0x1, 0x20, &(0x7f0000001ec0)={0x77359400})
getpgrp(0xffffffffffffffff)
getpgid(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=<r2=>0x0)
getpgrp(r2)
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
r3 = gettid()
timer_create(0x7, &(0x7f00000000c0)={0x0, 0xc, 0x0, @tid=r3}, &(0x7f0000000100))
r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff)
exit(0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x410000)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000000))
dup3(r6, r4, 0x0)
rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06596cf4129950000000"], &(0x7f0000000280)=0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={<r7=>0x0, 0x7, 0x11, 0x65}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r7, 0x3ff, 0x1c}, &(0x7f0000000440)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000000)={{}, 'port1\x00', 0x40, 0x5, 0x0, 0xa20})
memfd_create(&(0x7f0000000680)='/dev/random\x00', 0x1)

2018/04/10 04:18:54 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:54 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]})
syz_open_pts(0xffffffffffffff9c, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, [0x100000001, 0xe7, 0x3f, 0x7, 0x8, 0x3, 0x80, 0x6, 0x2, 0x4, 0x401, 0x7, 0xffffffff00000000, 0x10000, 0x10001]}, &(0x7f0000000140)=0x100)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0xc0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x899}, &(0x7f00000001c0)=0x8)

2018/04/10 04:18:54 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)="31d1cf5f56eee7807032a15c2bb4f079c7533341d3dadb1b8fc41009d850c2e3f56d84eee3f436226c8bf5aedfad6f070939d279ad4e67e0366b64c935240ade26a707c7052b50dab5fd6817d9806aaaf41451673b9fbaead0fea56f1247f2061463f49e9275df2d4ec31f2f6b140898a518b1e73e3cbca5c7d9f6f277731cc90f6dc8")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x437}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(r1, 0x5441, 0x8)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002380)={{{@in6=@dev, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={<r3=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000003680)={<r4=>0x0, <r5=>0x0})
recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/1, 0x1}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/153, 0x99}], 0x7, 0x0, 0x0, 0x5}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x8, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x4, 0x40000000, &(0x7f00000036c0)={r4, r5+10000000})
r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f0000002480)=""/254, &(0x7f0000000880)=0xfe)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r6, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/10 04:18:54 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x3)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
futimesat(r1, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8", 0x54, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000640)={<r5=>0x0, 0x1}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="b8000010df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698da21a56e206bc38cd71835a77c174a64e18d8ca895938d170bacfff6e78ce9f0da7761edaf78a555aafbe18ffffffffffff65ba23e625f76bf385172f2a41bcf2e55437f02412f4ab4f1beefe5e139c228dd0d870b6bddd702db2"], &(0x7f00000009c0)=0xc0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000b80)={r5, 0x8001, 0x6, 0x4, 0x6, 0x2, 0xabf, 0x400, {r6, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$assume_authority(0x10, r4)
r7 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x0, &(0x7f0000000040)={0x77359400})
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x0, 0x10001, 0x8, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0xfffffffffffffffc, 0x5e, 0x800}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r8=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000580)={r8, 0x5, 0x1, [0x0]}, 0xa)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f", 0x3f}], 0x1, 0x0)
shutdown(r7, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/10 04:18:54 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x13}, 0x6, 0x2, 0xff, 0x5, 0x8000, 0x7}, 0x20)
write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24)
r1 = getpid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1)

[  277.754270] device lo left promiscuous mode
2018/04/10 04:18:54 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f00000000c0)="fb0b3fb824ccf1c6ad07c2619e7a78a52983ce426be3944c886ae9535d80459d7b16d6accb0296c66dce37b0cc4ee06986b1987a82f36e6a2740ad1ce25b2698a4cef373ff28aa1275f88b", 0x4b)
mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f0000e41000), &(0x7f00008b4000))
r2 = fcntl$dupfd(r0, 0x406, r1)
connect$ipx(r2, &(0x7f0000000140)={0x4, 0xfffffffffffff88d, 0x8d37, "cd6a40ec7212", 0x3f}, 0x10)
wait4(0x0, &(0x7f0000cfcffc), 0xa0000000, &(0x7f0000000000))
bind$ipx(r2, &(0x7f0000000180)={0x4, 0x3, 0x5, "ffb380670be7", 0x2323}, 0x10)

2018/04/10 04:18:54 executing program 1:
unshare(0x8000000)
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))
r1 = dup2(r0, r0)
r2 = gettid()
r3 = getpgrp(0x0)
rt_tgsigqueueinfo(r2, r3, 0x10, &(0x7f0000000040)={0xb, 0x6, 0xc674, 0x1857})
mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000))

2018/04/10 04:18:54 executing program 3:
r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004fbc)=ANY=[], 0xe7, 0x0, &(0x7f0000000040)="c21a5ed514f5ba1365fa2888b188e9edf95934a61368bc2bf484ddeaacc5d9c9cac40bad6956ce68d6d6dfc3b69393675bef9c3afb169eb896354abdcb2bfe0b27ef510ff6ee1ae37a9a16cdbf9abf00d42f261206f73e71400a415b3f34ce6106d7c48b4e46dbceaf807ecf4655aa8b6ce3f3172dd250d98968eda7ed9a068b418f85932609bf0b3c903d62d3eb86a4a9506702f8f94addc1be12d961669a6df562bc4e8154203c6ba3b779ba1bca62845284de5a4d06bd194250e146664c98d95ab470802bf9d1fc9ad03e5568e19d145c205c083ed8d6b24c53d71ae041f95cbfc32158a320"})
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
shutdown(r2, 0x0)
sysinfo(&(0x7f00000005c0)=""/23)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)

2018/04/10 04:18:54 executing program 7:
r0 = inotify_init()
r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
inotify_rm_watch(r0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r2=>0x0)
get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50)
inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x138, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x40, 0x8884, 'ipddp0\x00', 'syzkaller0\x00', 'irlan0\x00', 'rose0\x00', @random="ba3e829a1b42", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x17c)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000640)={0x101, <r3=>0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000680)={0x4, r3})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x0, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98)
sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0xda5, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a479f8afd61be83c1961de933b7a80d1306037bbcc6bfcf2b46febfa5aaa02bbbea90907521436221da12550435cbfa6afaf4c289327e0dfabbd74eb1bd759d13b2f2b16efd2e8be70ed8660bf86ea18f6773f96", 0xa6}], 0x1, 0x0, 0x0, 0x1}, 0x4800)
r5 = inotify_init()
r6 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r6, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
fstat(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x0, 0x2, 0xa, 0xa0, 0x20, 0x0, r7, r8}, {0x40, 0x4f2, 0x3, 0x1, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0x0, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="fc93308c0abe44ceae962408039428fa68b78a79f64594520ddad903e83ac627c22987f28f01730f959f4ab3451a8cb64f20f16695723ede541392583be28cfe1773b55c760219e5b63452d14aa463d7c804c97f79c6ef98cccec3f0b858897b03941595089d2e33e9b84bbc4b072e5da2e31150e57bac31333659c71de7a38fbb4d307d4c9c2f5d57803a900257a0ddc9b5c1b51b81ab6290dfea87cc5900955d9c91374ba4182cafa798962387df83a1f4d0405d385cc0bd1300000000000000"], 0x1)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0)
renameat(r9, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./control\x00')
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0xac0}, 0x8)
unshare(0x800)
r10 = dup3(r5, r0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2)

2018/04/10 04:18:54 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:54 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x58468116})
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000680)="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")

[  277.920507] device lo entered promiscuous mode
[  278.014353] binder: 12133:12134 ioctl c0306201 20000140 returned -14
[  278.028238] binder: BINDER_SET_CONTEXT_MGR already set
[  278.034338] binder: 12133:12136 ioctl 40046207 0 returned -16
[  278.041621] binder: 12133:12134 ioctl c0306201 20000140 returned -14
[  278.093058] device lo left promiscuous mode
[  278.169682] device lo entered promiscuous mode
2018/04/10 04:18:55 executing program 1:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x31, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, [0x1000, 0x7, 0x4, 0x9c2, 0x1, 0x5, 0xb083, 0x3ff, 0xffffffffffffff46, 0xfff, 0x0, 0x2, 0x2, 0x0, 0xb1c]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x58, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x3d0d, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e20, 0x8, @empty, 0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x7fffffff}]}, &(0x7f0000000280)=0xc)

2018/04/10 04:18:55 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f00009fd000/0x600000)=nil, 0x600000})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x73)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='vegas\x00', 0xfffffffffffffef9)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={<r2=>0x0, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x4, 0x30}, &(0x7f0000000280)=0xc)
recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69)

2018/04/10 04:18:55 executing program 7:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c)
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$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x2, 0x4)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4002)
mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)

2018/04/10 04:18:55 executing program 6:
pipe(&(0x7f0000001080)={<r0=>0xffffffffffffffff})
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000010c0), &(0x7f0000001100)=0x8)
r1 = gettid()
setrlimit(0xb, &(0x7f000003a000))
rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigqueueinfo(r1, 0x20, &(0x7f0000000000)={0x0, 0x0, 0x4000000})
ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x1000})

2018/04/10 04:18:55 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(0xffffffffffffffff)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f73ffc), &(0x7f0000f73ffc)=0x306)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={<r2=>0x0, 0xa5, "75702ee0ae86eb6061b599213036fe53ed4a9cc3e4b1d0cd6f7817b25757074b7275b76f8040c1dd10e9ceac80c457d36cb57a7b06dc5286894452a486be0b72c2982e19518405fa3b5bb5d3c7e82946e1cd5091e1424e6fe7a54f2b690cbe87dd649d1b5037bb1bb32f1304deef36eeb289e43c44f59c8d8b9cc496b2396a0fe41d431780c5764217a654a839a77141017aff8f23f7a3ea1a3a01201deef2971fa59e0d2c"}, &(0x7f0000000200)=0xad)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x49292677}, 0xfa71833140c53449)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={<r4=>0x0, 0x80000000}, &(0x7f0000000080)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x1000}, 0x8)

2018/04/10 04:18:55 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x7, 0xfff}, {0xf12c, 0x6}, 0x4, 0x3, 0x6})
lseek(r0, 0x0, 0x0)

2018/04/10 04:18:55 executing program 3:
seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x81}, {0x6}]})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x8)

[  279.008420] IPv4: Oversized IP packet from 127.0.0.1
2018/04/10 04:18:55 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x204, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="1dfad1729cecaa6a6ab636c41affbcd7e97820594fca5addc5959b52bd9b2bddf17ecfedd8f0df1e9b8c3428deb7ac26078c31b9f3850845d81e1411173417638f569858dac40f1378ad0e6494598e137924447c6cd4be0cf1c200296ade6a293bda6da520a978ddda3e360b85ca77fca5a33aabc26f1a5d5c5d254ea364e7a8889dbf2d7ada27ecf13836beff1f3c8e4bf6874691d06ce5a64c4428888aff7528454ea34bf6e8d53ed959fa0399607cbe1b63b0af0ca1b85de4", 0xba, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
close(r0)

2018/04/10 04:18:55 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x0, 0x1, 0x300, 0x0, 0x25dfdbfe, {0xf}}, 0x14}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
mq_getsetattr(r1, &(0x7f0000000040)={0x8, 0x1, 0x903b, 0xee, 0x6, 0xc000000000000000, 0x7, 0x4b}, &(0x7f0000000080))

2018/04/10 04:18:55 executing program 5:
r0 = inotify_init1(0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="020d20030c00df2503001700ff00000002004e227f0000010000000000f7000002000b00060000000500f9ffffa7dc8450001400fb00000069585486eb0ffeff030000000000050000000000000003ec8908b50080000100000000000000"], 0x60}, 0x1}, 0x4000)
r3 = getpgid(0xffffffffffffffff)
prlimit64(r3, 0xf, &(0x7f0000000200)={0x9, 0x92b9}, &(0x7f0000000240))
getpgrp(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x4)
ptrace(0x4207, r4)
ptrace$getregs(0x13, r4, 0x0, &(0x7f00000001c0)=""/32)

2018/04/10 04:18:55 executing program 2:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@empty, @rand_addr=0x8, 0x0, 0x2, [@rand_addr=0x10000, @broadcast=0xffffffff]}, 0x18)
r1 = socket$inet(0x2, 0x6, 0x1a86)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x9b)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000b47ffc)=0x1000000, 0x4)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@loopback=0x7f000001, @rand_addr=0x8, @multicast1=0xe0000001}, 0xc)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54)

2018/04/10 04:18:55 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xffff, 0x0, 0x0, 0x8001, 0x1000, 0x81, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3, 0xdae1, 0x8, 0x1}}, &(0x7f0000000000)=0xb0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000))
umount2(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1000, 0x20000)
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/232)
openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)

[  279.033926] audit: type=1326 audit(1523333935.807:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12172 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f8ba9 code=0x0
2018/04/10 04:18:55 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(0xffffffffffffffff)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:55 executing program 7:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040))
read(r0, &(0x7f00000001c0)=""/4096, 0x1000)
r1 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2840200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140006003a00000000000000000000000a4e4291"], 0x14}, 0x1}, 0x0)

2018/04/10 04:18:55 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x83, 0xfffffffffffffefa)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xa1}, {0xa, 0x4e21, 0x3a, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffa}, 0x1, [0x3, 0x80000000, 0x400, 0x8, 0x5, 0x80000001, 0xb4, 0x1]}, 0x5c)
sendto$inet6(r0, &(0x7f0000f89f76), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))

2018/04/10 04:18:55 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
fsync(r0)
sendmmsg$inet_sctp(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)}], 0x1, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)

2018/04/10 04:18:56 executing program 6:
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="550009000900090002000200040000005f00ff0702000100ff08000000040000000200980006000000"])
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4))
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x5})

2018/04/10 04:18:56 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(0xffffffffffffffff)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:56 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000280)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="02050000e0a7020025a483f98ad603008e6d420e1766e9e17443986c5cb3f7eb924b77e53f78c46bda18f8355c920898755d41c4a8220bc2330ce2bed1206c9c119db74642eed880820a367889f98d898fb25b6784ced8d35d24fd1fe98c6a62f8a27081df2842a4d5cf1e423a9581f0b6f8c98a350724a88e6c2103f08580a257d430d2ace2423d3e3900000084dffb1dd946a76268619e0658080d31d45c995e252b001629fdc200d4747d7fc581a7116a11080dcb95860b7b6d0635c8350d106cce0b56a27843d14045e7a897115f7b7d27b34f5f9331575845b3d0f77a1baebdf64e664bb6d432d1c257"], &(0x7f00000001c0)=0x1)
bind(r2, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80)
r4 = userfaultfd(0x800)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000})
bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x2a0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0xc9613703e5a81717)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4)
accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/13, &(0x7f0000000700)=0xd)
sendto$inet(r2, &(0x7f0000000f80)="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", 0x801, 0xc004, 0x0, 0x0)
recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0)

2018/04/10 04:18:56 executing program 7:
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/10 04:18:56 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1)
syz_open_pts(r0, 0x4000)

2018/04/10 04:18:56 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000040)=""/4096, 0x1000)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000001040)=0x1, 0x0)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f000086020000ffffffffffffffff05000600000000000a004e20000000000000000000000000000000000000000000000000000000000800120000000000ffffffff0000000006000000000000000000000000000000fe800000000000000000000000000000ac14000000000000000000000000000005000500000000000a004e2000000000ff010000000000000000000000000001ff00000000000000"], 0xa0}, 0x1}, 0x0)

[  279.916480] audit: type=1326 audit(1523333936.687:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12172 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f8ba9 code=0x0
2018/04/10 04:18:57 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9e2}, 0xc)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000280))
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000100)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8)
writev(0xffffffffffffffff, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc)
accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=<r1=>0x0)
sched_getscheduler(r1)
epoll_create(0xfff)

2018/04/10 04:18:57 executing program 4:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f00000001c0)='./control/file0\x00')
syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r0)

2018/04/10 04:18:57 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f105924de140a52fd025d0758ccda27bb91e6cc39cec3280937c07ea8b49bd3f6c6de00000000000000000000000000"])
fchdir(r0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0, 0xde}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={<r3=>0x0, 0xb, "e88ab032f6038c05a24d0e"}, &(0x7f0000000180)=0x13)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xef, 0x7ff, 0x80, 0x101, 0x4, 0x886c, 0x4, {r3, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x1, 0x4, 0x2d, 0x2, 0x800000000}}, &(0x7f0000000280)=0xb0)
lseek(r1, 0xfffffffffffffffe, 0x2)
getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000)

2018/04/10 04:18:57 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80800)
r1 = syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0xd29c, &(0x7f00000002c0)=0x4)
unshare(0x20000400)
fstatfs(r1, &(0x7f0000000080)=""/86)

2018/04/10 04:18:57 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1, 0x0, 0xba})
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0x7, 0x9, 0xfa, 0xfff})

2018/04/10 04:18:57 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:57 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000780)=0x1e)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))

2018/04/10 04:18:57 executing program 1:
add_key(&(0x7f00000000c0)="75739e72005f6d68e00ca23762992b8c86ed40d5", &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="fada30eb0fd001371c804fff9ac3f7f1d8bbabd3d0845346a6e6807337263f40058c18aae6290b8828b7b17d", 0x2c, 0xffffffffffffffff)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000000000004484, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3f, 0x3}, &(0x7f0000000040)=0x88)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2000000}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="00008900792b906fd8686544dca2e5b74779c1c62c1dfac6eabd3efa1a1ce97f109a82adb2982b2136de4572e5f9bde2762a133bdb65d3ebf80f09ca9cad6210c7a5e4e25eabae2faacc2a0b2fa1f8a104000000000000008bc3b7b5227d9a9b53c76f376a2d39b6c75890955923453c109fd6e47e04304c85c2b9df813de2de288d"], 0x91)

2018/04/10 04:18:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000200)=0x7)
r2 = gettid()
ioctl$TCXONC(r1, 0x540a, 0x0)
unshare(0x28060400)
getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)
exit(0x0)
r4 = syz_open_procfs(r2, &(0x7f0000000100)='net\x00')
fstat(r4, &(0x7f000065bfbc))

2018/04/10 04:18:58 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3e30, 0x48002)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8200, 0x1a9, 0xffffffff80000001, r2}, 0x10)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/04/10 04:18:58 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000000000)="00b117e98198a5b311e42cf36df6c042e905872d499923d0b2a75647d50685e6d7cce422625346ee8f1ca3934b3207f13d69c9d83321b114b529e7450cdf0989f2b3877dda43bd749fc43ce1a31bea2416094790fe0000000000000000", 0x25b)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/04/10 04:18:58 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x80, @empty, 0x80}}, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r3 = fcntl$getown(0xffffffffffffffff, 0x9)
r4 = syz_open_procfs(r3, &(0x7f0000001340)='oom_score\x00')
sendfile(r2, r4, &(0x7f0000929000), 0x0)
ioctl(r4, 0x7, &(0x7f0000000100)="0d1afe10b81da9ca962d84168c0b87f70ca8121c99c4d27291cfff129bbe1984882dc4ea9515e3b618564cceb14fc03017960ee85d36d3844c10aeec8d0e11c242ab1300c7478ca69c4238d63c8782ab3680d016fefb7482a2f9a8525b545cff80997fb393fbdef9ffafffcf3cd5e4db75605fe2a1703633d7103b")
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffec, 0x3, r3})
fcntl$getown(0xffffffffffffffff, 0x9)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000))
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r5 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
process_vm_writev(r5, &(0x7f0000001140), 0x0, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001b00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="9c9d64e6114bad773b25f8371005f702e17b5e4673b5cf9ed0899be64dbc477ed22308ff5277ad07a6b8e87a863d94fa57e5f17d7d5db6a328349941b7bfe6ee05b92dca048a17e3bbaa"]]], 0x2)

2018/04/10 04:18:58 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:58 executing program 1:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
r1 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r1, &(0x7f0000000580)={0xffffbfffffffffff, 0x4, 0x5, 0x0, 0x7fff, 0xd7c8, 0x4, 0x401}, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000340)=0x9)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff, 0x0, 0xfff}, 0x8)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r4=>0x0})
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
ptrace$peekuser(0x3, r4, 0xc)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000140)={0x0, @empty, 0x4e22, 0x4, 'none\x00', 0x2, 0xda, 0x28}, 0x2c)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000500)={0x1, 0x7, 0x5c31})
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5)
madvise(&(0x7f0000081000/0x3000)=nil, 0x3000, 0x4)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000100)={0x4, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x2, 'lblcr\x00', 0x15, 0xe4c}, 0x2c)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbf)

2018/04/10 04:18:58 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x9, [0x5270, 0x40, 0x81, 0x100, 0x7fff, 0x2, 0x7f, 0x3, 0x0]}, &(0x7f0000000180)=0x16)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0xd9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x400}, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mremap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b25000/0x3000)=nil)
mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)

2018/04/10 04:18:58 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='pids.events\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000ac0)={0x8, 0x9, 0xffffffffffff7fff, {0x77359400}, 0xecc, 0xe2})
r1 = open(&(0x7f0000000900)='./file1\x00', 0x0, 0x20)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
seccomp(0x1, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000540)=[{0x0, 0x5cb, 0x0, 0x80000001}, {0x4, 0x0, 0x0, 0xaf}, {0xfffffffffffffffc, 0x3, 0x1, 0x7}, {0x0, 0x7fff}, {0x1000000003e, 0x3, 0xba, 0x6}]})
perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x11, 0x0, 0x40000, 0x0, 0x2000000000000, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x140, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={<r3=>0x0, @in6={{0xa, 0x4e22}}, [0x1ff, 0x6, 0x2, 0x0, 0x7, 0x0, 0x2, 0x1, 0xffffffffffff4237, 0x0, 0x0, 0x9, 0x594, 0x40, 0x305]}, &(0x7f0000000380)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @rand_addr}}}, 0x84)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000480)=""/175)
r4 = syz_open_pts(r2, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000780)='/dev/keychord\x00', 0x410200, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000240)={{0xffffffffffffffff, 0x3}, 0x4, 0x20})
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000c40)="7396453d55d27d1cfc31bd50379f0682ed13e9c5514304b5e353c571e090894a92a8b9595e52569c8b71fe9821e94b425e74093654dafeb85050566812a6262d32d00736668b5f1da5ee635d54811db2dc9df12c15c9d12305150dcf27b3d46d34cdd4495226277faed8319152bf777d3bcede04ec93b98f2865cbf6637e14a48be0b5789e498b2283ee4048dbb2925b15be00147d59efe5de580fc9f048954d29d039da3f3f1a01010c1da3107916f07a8b587f8f1b7b60c0d6d071df61c2357c1649f79133ec35a786012da74dbcff3e79a22effd847105d625b891da8fc4194743183c8aebb9e9d8c75")
fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, <r5=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700))
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r6)
r7 = creat(&(0x7f0000000880)='./file1\x00', 0x20)
r8 = dup3(r7, r6, 0x0)
pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x673}], 0x1, 0x0)
fcntl$setstatus(r6, 0x4, 0x46800)
write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
getpgrp(0x0)
perf_event_open(&(0x7f0000000a40)={0x0, 0x70, 0x5, 0x3ff, 0x5, 0x0, 0x0, 0x200, 0x0, 0x4, 0x0, 0x6, 0x3, 0x7, 0x5, 0x3, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x4, 0x9cc, 0x401, 0x4, 0x1359, 0x9, 0xf4, 0x101, 0x78d, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000008c0), 0x2}, 0x8, 0x40, 0x8, 0x4, 0x401, 0x800, 0x4}, r5, 0x7fff, r8, 0x3)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}})

2018/04/10 04:18:58 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:58 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3)
syz_open_procfs(0x0, &(0x7f0000000140)='attr\x00')
sendfile(r1, r0, &(0x7f0000000080)=0x20000000, 0xff)

2018/04/10 04:18:58 executing program 6:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 'dummy0\x00'})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2a, &(0x7f0000000240)={@rand_addr=0x7, @broadcast=0xffffffff, @rand_addr}, 0xffffffffffffff0f)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x21, 0xfff, 0x4, 0x80000000, 0x3, [{0xf1, 0xffffffff, 0xebb, 0x0, 0x0, 0x100b}, {0x4c, 0x7f, 0x7f, 0x0, 0x0, 0x200}, {0x0, 0xffffffffffffffc1, 0x10000, 0x0, 0x0, 0x684}]})

2018/04/10 04:18:58 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, 0x0, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0)
signalfd4(r4, &(0x7f00000004c0)={0x1}, 0x8, 0x80000)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r5 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x5208, 0x1, 0x2, 0x401, 0x7f, 0x8, 0x0, 0x80000001, 0x2887, 0xff, 0x100, 0x9, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x0, 0xba64, 0x5, 0x100000000, 0x1000, 0x0, 0x40, 0x8, 0x2, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x100, 0x0, 0x3, 0xd9bc, 0x100000001, 0xdc}, r1, 0x10, r4, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x163, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0xd8)
socket$inet6(0xa, 0x1, 0x400)
ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000010c0))
dup2(r0, 0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x1})
perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x5, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc5b00000, 0x5, 0x0, 0x9cc, 0x1, 0x5d9, 0x8, 0x1000, 0xffffffff00000001, 0x0, 0x0, 0xb8c6, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x1, 0x1, 0xb20b, 0x6, 0x1, 0x200, 0x507, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1f}, 0x0, 0x4, 0x9, 0x6, 0x0, 0x7fff, 0x80000001}, r1, 0xd, r5, 0x8)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r6 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r7 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10)
sendfile(r6, r6, &(0x7f00009bcffe), 0x4c35)
sendfile(r7, r6, &(0x7f0000fc1ff8), 0x80000001)
ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000080)=""/4096)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={<r8=>0x0, 0x8}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r8, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000480)=0xc)

2018/04/10 04:18:59 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4)
sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc)

2018/04/10 04:18:59 executing program 1:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x101200, 0x0)
futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
mq_timedreceive(r0, &(0x7f0000000000)=""/84, 0x54, 0x0, &(0x7f0000000080)={0x77359400})

2018/04/10 04:18:59 executing program 6:
syz_emit_ethernet(0x4a, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "73d932", 0x14, 0x29, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000400)={0xfffffffffffffffd})
socketpair(0xa, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$KDDISABIO(r0, 0x4b37)

2018/04/10 04:18:59 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x3)
finit_module(r0, &(0x7f0000000140)='md5sumem1\x00', 0x3)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040))

2018/04/10 04:18:59 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x121480)
readahead(r0, 0x9000000000, 0xf8)
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040))
fcntl$setstatus(r0, 0x4, 0x2000)

2018/04/10 04:18:59 executing program 3:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
open(&(0x7f0000000880)='./file0\x00', 0x10900, 0x2)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffd)
setns(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x3}, &(0x7f0000000180)=0xffffffffffffffdd)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, 0x4)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
r2 = socket$nl_route(0x10, 0x3, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000580)=ANY=[@ANYBLOB="e80000001100000400000000fddbdf25726d643132382d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ffffffffffffff00000000000000000000000000000000000000000000000000000400000000000000000000000000000800010004000000"], 0x1}, 0x1}, 0x20000000)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000293089275408651e9e7b0cb6ef5f2ff611d747d5b8bc3c7747", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834e00000000000000dd000000000000000000000000000000000000000000f79bb61547cc13679aa5acd0da6a4f6adbf91f617c48dbabcc6e5394c935cd4d908ef58bea67d5cf30fc2405901b12b4df071a1f56eb53cae277aa3d7c954bd79fffcd7cabc1c7b66d674985213e19d99dfb107e72dd3c5ef8db179f0cfcb65c96e5c8"], 0x1)
mkdir(&(0x7f0000000780)='./file0\x00', 0xc)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='ceph\x00', 0x10, &(0x7f0000000980)="aec573582b64ded5911acd12a1c0eccd118514714ca2cab54a72e8dd")
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet(r3, &(0x7f0000000300)=""/28, 0x1c, 0x20, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
set_robust_list(&(0x7f0000000740)={0x0, 0xf5dd, &(0x7f0000000700)}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000007c0)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)

2018/04/10 04:18:59 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7f, 0x0, "18a94c8b4a172e0a0c5d0aef9fd46a83b6617a1a9f8568cba1dd32f398da6b75a888a24d87e4271373a3fd9e4aa176e33b23432c023db46da24dd057d6370dbdaa41bd0a6a6ab8b0d7a47a71b4414dbb"}, 0xd8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/95)

2018/04/10 04:18:59 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:59 executing program 7:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x3f]}, 0x2c}, {@acl='acl', 0x2c}, {@treelog='treelog', 0x2c}]})
sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r3=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x4}, 0x8)
keyctl$read(0xb, r0, &(0x7f00000001c0)=""/4096, 0xffffffffffffff0c)

2018/04/10 04:18:59 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x6000, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)
r1 = socket$netlink(0x10, 0x3, 0x10)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="cc53ee6d413830c2fab1dbafe1f96f91a0fa2bb2a481")
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0))
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0xb2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r3=>0x0)
ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000000280)={&(0x7f0000000180)=""/236, 0xec})
fcntl$setlease(r2, 0x400, 0x1)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x1, 0x4)
ioctl$KDDISABIO(r0, 0x4b37)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x4)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x4010, r1, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000400)=0x2, 0x1)
prctl$seccomp(0x16, 0x1, &(0x7f00000004c0)={0xa, &(0x7f0000000440)=[{0x4, 0x7, 0x2, 0x7}, {0xec4f, 0x0, 0x8af0}, {0x5, 0x6, 0x8, 0xa6c5}, {0x1, 0x1000, 0x4, 0x6}, {0x5df, 0xf2, 0x8, 0x7}, {0x80000000, 0x8, 0xebf, 0x7ff}, {0x6, 0xff, 0x6, 0x1}, {0x40, 0x4, 0xfffffffffffffff9, 0x5}, {0x2, 0xfff, 0xcee1, 0x81}, {0x4, 0xff, 0x8, 0x8}]})
connect$nfc_llcp(r0, &(0x7f0000000500)={0x27, 0x1, 0x1, 0x6, 0x3, 0x1, "1fb652b8bcaccc33c4100242227b7b8fa59d2e38280cf00c09aa4c2d0c684b1702a4712e1ce35ae5ed82e919108fa9f0e25e426a1c05020c2cb8bf69bcab07", 0x8}, 0x58)
ioctl$TCFLSH(r0, 0x540b, 0x7)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000580))
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000005c0)={{0x3f, @multicast2=0xe0000002, 0x4e24, 0x2, 'lblc\x00', 0x8, 0x5, 0x50}, {@loopback=0x7f000001, 0x4e24, 0x10001, 0x4, 0x6, 0xbf}}, 0x44)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000680)={0x100000000, 0xbd, 0x3, 'queue1\x00', 0x1})
write$binfmt_script(r0, &(0x7f0000000740)={'#! ', './file0', [{0x20, '/dev/pktcdvd/control\x00'}, {0x20, 'posix_acl_accesscgroup'}, {0x20, 'queue1\x00'}], 0xa, "0bee9fd31dda39740c15b384b88400049d7918746f608f26d569f0428e7fcfa770bffadacc82185f9ff6a7d7526f1c00e9bdb12d11ac4f1a04a142a91dc3eb2817cb6f"}, 0x83)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000800)=@sack_info={<r5=>0x0, 0xfffffffffffffffb, 0x8}, &(0x7f0000000840)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=r5, &(0x7f00000008c0)=0x4)
ioctl$TIOCCBRK(r4, 0x5428)
clock_gettime(0x0, &(0x7f0000000900))
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/member\x00', 0x2, 0x0)
socketpair(0xa, 0x7, 0x4, &(0x7f0000000980))

2018/04/10 04:18:59 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='auxv\x00')
exit(0x0)
readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x100000000000028a)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20}, {0x2, 0x4e21}, 0x10, 0x2, 0x3, 0x4, 0x8, &(0x7f0000000100)='syzkaller1\x00', 0xff, 0x5, 0xfffffffffffffffa})

2018/04/10 04:18:59 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"62726964f0653010000000ac3f00", 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x2, 0x4)
setgid(r2)

2018/04/10 04:18:59 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  282.837647] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'.
[  282.863576] audit: type=1326 audit(1523333939.637:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12372 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf776eba9 code=0x0
2018/04/10 04:18:59 executing program 6:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
gettid()
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x8440, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x80)
r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
r2 = signalfd4(r1, &(0x7f0000000540), 0x8, 0x80000)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000300)=""/89, &(0x7f0000000380)=0x59)
poll(&(0x7f00000000c0)=[{r1, 0x108}, {r2, 0x100}, {r0, 0x20}, {0xffffffffffffffff, 0x80}], 0x4, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000600), &(0x7f00000006c0)=0x40)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={<r3=>0x0}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="0004040006000100a9290799b4c00e81b1ca593c1502a0"], &(0x7f0000000640)=0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r4=>0x0, 0xd776, 0x9, 0x0, 0xfffffffffffffffc, 0x4}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23}}, [0x0, 0x6, 0x5, 0x8, 0x0, 0x4, 0xde7, 0x6, 0x3, 0x0, 0x7, 0xffffffffffffffff, 0x401, 0x3, 0x3]}, &(0x7f0000000080)=0x100)
fcntl$getownex(r1, 0x10, &(0x7f0000000440))
r5 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000336ff4))
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x80000000008001, 0x1000, 0x8020401024})
ioctl(r6, 0x2285, &(0x7f0000007000)='S')
ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x2000000d5})
listen(0xffffffffffffffff, 0x800000000000000)
ustat(0x7, &(0x7f0000000140))
getsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b)
openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x28100, 0x40)

2018/04/10 04:18:59 executing program 1:
r0 = memfd_create(&(0x7f0000000100)='wlan1\x00', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000cbd000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000140)={{0x3, 0x0, 0xb4f, 0x2, 0x3}, 0x71c7, 0x20, 0x8000})
epoll_create(0x3)

2018/04/10 04:18:59 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/10 04:18:59 executing program 3:
r0 = userfaultfd(0x800)
r1 = epoll_create1(0x0)
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d40ff4))

[  282.892522] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/10 04:18:59 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x200000)
dup2(r2, r1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x7fff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000})
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000400)='0', 0x1}], 0x1)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/04/10 04:18:59 executing program 1:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x90000, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000980)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000940)={&(0x7f0000000740)={0x1d8, 0x11, 0xf, 0xa01, 0x70bd2c, 0x25dfdbfb, {0xe, 0x0, 0x9}, [@generic="37d6a3c5fadafcc97337d2f27fa59004c00e6ef14174daa6f074d6c0425e6f92251bb5884b552346d4654677d9060c4a3842e3054cf578ff52b95e42f0a621334bf594019eaf856a5b8f7bd3f795b96cf75c88d2cd1c086d55e771cd300ca6", @nested={0x158, 0x5a, [@typed={0x8, 0x50, @u32=0x40}, @generic="671ab7e78eaa9302a4595414f1a6f5723b4cf6681996435eb6a7a2881bf7f12cdc0540b85c4bb72f71f0aa72328a14855f36de06ce195939772f17c5d882fb7f37c1236f51de427dd755543904b50500b7f227792982606d96f01d5d2a75cc5f27f664732365f2b585b2c58a29", @generic="86b8be3c9f576f1121ea1764bf52100bf243f3302f968a9369896331048a43b403d7c446a1e168d857d9d46487b01e3a1274c396a934c70d9f5b62366079df08e0a73b2e50d8b893d7622c555f2fd4277621eb0830b8874a2d166a71a5b7a50ee7fd07a1d1bfd577c17ddc486b431af3f50883fbe80b5bedaa144e24ab3cf0fcf3168f0c46d05a06f93ed2ef779caca31492672c750a1b515ac4aa9d5de90980192cff0d86f4e686bbce39d1936f99e8f8a39d9eb2d2516f61725bb4fc3d3b7afc12432a58f01033593cada68c6ac91cb9", @typed={0xc, 0x55, @u64=0x1}]}, @nested={0xc, 0x18, [@typed={0x8, 0x8c, @u32=0x1}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4000801}, 0x20004091)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x6bfe)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0)

2018/04/10 04:18:59 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'dummy0\x00', 0x1002})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)

2018/04/10 04:18:59 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x102)
fstatfs(r0, &(0x7f0000000100)=""/86)

2018/04/10 04:18:59 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0)
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
socket$inet6_icmp(0xa, 0x2, 0x3a)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x10)
r5 = dup3(r3, r2, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0xd5)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0)
ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00000003c0)="49029f18e95e1615bbc34495efd988bbfe495e2d7b6abfdac707c43a71cb2a6e8b75818222ece59e0e20e4afa10bac535fce093a6c0ca08342d3d3fd4b897a8affb89f6d82d4aa353d")
sendfile(r1, r1, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
sync()
dup2(r2, r1)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
prctl$intptr(0x20000000000803f, 0x1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioperm(0x80, 0x7, 0xf3)

2018/04/10 04:18:59 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x400000000040002)
ioctl(r0, 0x5380, &(0x7f0000000000))

2018/04/10 04:18:59 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendto$inet6(r0, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  283.839731] audit: type=1326 audit(1523333940.617:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12372 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf776eba9 code=0x0
[  284.152434] buffer_io_error: 23 callbacks suppressed
[  284.157564] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  284.165754] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  284.173442] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  284.181366] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  284.189175] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  284.196871] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  284.204662] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  284.212333] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  284.219995] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  284.227622] Buffer I/O error on dev loop0, logical block 10, lost async page write
[  304.670198] buffer_io_error: 5 callbacks suppressed
[  304.675233] Buffer I/O error on dev loop0, logical block 16, async page read
[  482.118887] INFO: task blkid:10044 blocked for more than 120 seconds.
[  482.125540]       Not tainted 4.4.125-g38f41ec #21
[  482.130491] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  482.138428] blkid           D ffff8800abd6f878 28424 10044   2314 0x00000006
[  482.145909]  ffff8800abd6f878 ffff8800bbb99800 0000000000000000 0000000000000007
[  482.153900]  ffff8800bbb99800 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8
[  482.161927]  ffff8801db21f4c0 ffffffff84217840 ffff8800bbb99800 0000000000000000
[  482.169919] Call Trace:
[  482.172561]  [<ffffffff8376b82a>] schedule+0x7a/0x1b0
[  482.177721]  [<ffffffff8376c023>] schedule_preempt_disabled+0x13/0x20
[  482.184293]  [<ffffffff837705e6>] mutex_lock_nested+0x306/0x850
[  482.190416]  [<ffffffff815d504a>] ? blkdev_put+0x2a/0x550
[  482.195925]  [<ffffffff837702e0>] ? __ww_mutex_lock+0x14f0/0x14f0
[  482.202148]  [<ffffffff815eac4c>] ? __fsnotify_parent+0xbc/0x340
[  482.208292]  [<ffffffff81617199>] ? locks_remove_file+0x259/0x390
[  482.214526]  [<ffffffff815ea25d>] ? fsnotify+0x5ad/0xee0
[  482.219968]  [<ffffffff815d5570>] ? blkdev_put+0x550/0x550
[  482.225559]  [<ffffffff815d504a>] blkdev_put+0x2a/0x550
[  482.230911]  [<ffffffff815d5570>] ? blkdev_put+0x550/0x550
[  482.236505]  [<ffffffff815d55fb>] blkdev_close+0x8b/0xb0
[  482.241976]  [<ffffffff81523f43>] __fput+0x233/0x6d0
[  482.247048]  [<ffffffff81524465>] ____fput+0x15/0x20
[  482.252198]  [<ffffffff8118bd44>] task_work_run+0x104/0x180
[  482.257888]  [<ffffffff8113321a>] do_exit+0x82a/0x2a10
[  482.263158]  [<ffffffff811329f0>] ? release_task+0x1250/0x1250
[  482.269124]  [<ffffffff81151036>] ? recalc_sigpending+0x76/0xa0
[  482.275151]  [<ffffffff811396b8>] do_group_exit+0x108/0x320
[  482.280872]  [<ffffffff8115cb22>] get_signal+0x4f2/0x1550
[  482.286383]  [<ffffffff815d25bd>] ? blkdev_read_iter+0x10d/0x170
[  482.292550]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[  482.297908]  [<ffffffff815eab90>] ? fsnotify+0xee0/0xee0
[  482.303365]  [<ffffffff83778e2c>] ? _raw_spin_unlock+0x2c/0x50
[  482.309326]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[  482.315657]  [<ffffffff81b4f8a9>] ? avc_policy_seqno+0x9/0x20
[  482.321536]  [<ffffffff81b60f78>] ? selinux_file_permission+0x348/0x460
[  482.328259]  [<ffffffff8151f400>] ? rw_verify_area+0x100/0x2f0
[  482.334224]  [<ffffffff8151f75a>] ? vfs_read+0x16a/0x3a0
[  482.339671]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[  482.346144]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[  482.352539]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[  482.359104]  [<ffffffff83779af5>] int_ret_from_sys_call+0x25/0xa3
[  482.365391] 1 lock held by blkid/10044:
[  482.369532]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff815d504a>] blkdev_put+0x2a/0x550
[  482.379146] Sending NMI to all CPUs:
[  482.383137] NMI backtrace for cpu 0
[  482.386732] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  482.394011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.403347] task: ffff8800bac73000 task.stack: ffff8800bac00000
[  482.409402] RIP: 0010:[<ffffffff810c3f87>]  [<ffffffff810c3f87>] flat_send_IPI_mask+0xf7/0x1a0
[  482.418117] RSP: 0018:ffff8800bac07cb8  EFLAGS: 00000046
[  482.423557] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  482.430812] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  482.438060] RBP: ffff8800bac07ce0 R08: 0000000000000001 R09: 0000000000000000
[  482.445326] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  482.452585] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002
[  482.459847] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  482.468051] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.473952] CR2: 00007f1319fc2000 CR3: 00000001d27d8000 CR4: 0000000000160670
[  482.481209] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.488557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.495820] Stack:
[  482.497941]  ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000
[  482.505468]  ffff8801db31bca0 ffff8800bac07d00 ffffffff810b9abb ffffffff839f6dc0
[  482.512983]  0000000000000003 ffff8800bac07d60 ffffffff81d11764 ffffffff8141b993
[  482.520509] Call Trace:
[  482.523059]  [<ffffffff810b9abb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  482.529451]  [<ffffffff81d11764>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  482.536528]  [<ffffffff8141b993>] ? print_lock+0xab/0xae
[  482.541982]  [<ffffffff810b9a60>] ? irq_force_complete_move+0x3b0/0x3b0
[  482.548716]  [<ffffffff810b9b54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  482.555693]  [<ffffffff813695ca>] watchdog+0x6fa/0xae0
[  482.560973]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  482.566302]  [<ffffffff81190b48>] kthread+0x268/0x300
[  482.571483]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  482.578127]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.584779]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.591444]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  482.596949]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.603613] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f 
[  482.622615] NMI backtrace for cpu 1
[  482.626211] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.125-g38f41ec #21
[  482.633302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.642687] task: ffff8801d9b49800 task.stack: ffff8801d9b58000
[  482.648765] RIP: 0010:[<ffffffff810d0666>]  [<ffffffff810d0666>] native_safe_halt+0x6/0x10
[  482.657141] RSP: 0018:ffff8801d9b5fd98  EFLAGS: 00000246
[  482.662599] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000
[  482.669871] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0dc
[  482.677112] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000
[  482.684415] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[  482.691677] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000
[  482.698949] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  482.707143] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.713013] CR2: 00007f1550016000 CR3: 00000001d27d8000 CR4: 0000000000160670
[  482.720275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.727514] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.734781] Stack:
[  482.736904]  ffff8801d9b5fdd0 ffffffff81027e65 ffff8801d9b60000 ffffffff847dec48
[  482.744432]  fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffff8801d9b5fde0
[  482.751960]  ffffffff810293da ffff8801d9b5fdf8 ffffffff81221948 dffffc0000000000
[  482.759493] Call Trace:
[  482.762048]  [<ffffffff81027e65>] default_idle+0x55/0x3c0
[  482.767552]  [<ffffffff810293da>] arch_cpu_idle+0xa/0x10
[  482.773004]  [<ffffffff81221948>] default_idle_call+0x48/0x70
[  482.778890]  [<ffffffff8122204d>] cpu_startup_entry+0x5fd/0x8f0
[  482.784975]  [<ffffffff81221a50>] ? call_cpuidle+0xe0/0xe0
[  482.790596]  [<ffffffff812cf342>] ? clockevents_register_device+0x122/0x230
[  482.797664]  [<ffffffff810adcd4>] start_secondary+0x304/0x3e0
[  482.803560]  [<ffffffff810ad9d0>] ? set_cpu_sibling_map+0x1080/0x1080
[  482.810129] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  482.829471] Kernel panic - not syncing: hung_task: blocked tasks
[  482.835772] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  482.843008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.852330]  0000000000000000 3f31463d6675e37b ffff8800bac07ca8 ffffffff81d067bd
[  482.860300]  ffffffff838831a0 ffff8800bac07d80 dffffc0000000000 7fffffffffffffff
[  482.868515]  ffff8800bbb99c48 ffff8800bac07d70 ffffffff8141b46a 0000000041b58ab3
[  482.876486] Call Trace:
[  482.879048]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[  482.884380]  [<ffffffff8141b46a>] panic+0x1aa/0x388
[  482.889366]  [<ffffffff8141b2c0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  482.896259]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  482.903497]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  482.910740]  [<ffffffff813695db>] watchdog+0x70b/0xae0
[  482.915983]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  482.921317]  [<ffffffff81190b48>] kthread+0x268/0x300
[  482.926473]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  482.933126]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.939764]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.946398]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  482.951901]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.959237] Dumping ftrace buffer:
[  482.962820]    (ftrace buffer empty)
[  482.966501] Kernel Offset: disabled
[  482.970116] Rebooting in 86400 seconds..