6536568cc1acddbed8ab7040fd4677ee664a1624691da1669dc18cdd6659352ee9714989b853acad0c0c0e1009185566abd4a3b00a2e311ecf43b19d9f4b9d25cb237c1e111c35b1259c7447752480c2925345b2de7f45d72a8936540db323427323fbb3cdbe9adfe4ca3e06fae02552ef85830958bf51a3132faf1bc97bd193edb61cacf47fe5cb5a5573bdedb5d7c59aef258ba21f8daf56a711ce08b39b14ccf28eec575dd907a965e59fe6520e612173805375a288f408b"], &(0x7f0000000100)=0x9e)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, &(0x7f0000000200)=0x84)

2018/05/12 09:33:54 executing program 2:
r0 = gettid()
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7fff, 0x4)
exit(0x8)
setpriority(0x1, r0, 0x0)

2018/05/12 09:33:54 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000009c0)=""/4096, &(0x7f0000000040)=0x1000)

2018/05/12 09:33:54 executing program 0:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
readv(r0, &(0x7f0000576fe0), 0x0)
clone(0x0, &(0x7f0000d28000), &(0x7f00008c9ffc), &(0x7f0000c36ffc), &(0x7f000095e000))
inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0x100000a)
rmdir(&(0x7f0000000000)='./control\x00')

2018/05/12 09:33:54 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x5c)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x2, 0x1, 0x10, "8849a0ee361731eccc44473824d3a4e01a4626d1b39d0ddb1a827e1bf348a782744b26a09165ec292bda19ffb7953b5ae4688b4e664bdf1fe3eadb04883f3163", "b0306fb84e577bef315e5992a52c5f1a848a6d4f8e85a091c0bfcb2e8c88cbcf", [0x100, 0x1f]})
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:54 executing program 4:
r0 = eventfd(0x8001)
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000))
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x1)
sendfile(r0, r3, &(0x7f0000000040)=0x400000000, 0x8001)

2018/05/12 09:33:54 executing program 7:
r0 = eventfd2(0x0, 0x80000)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
ftruncate(r2, 0x7fff)
getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000000)=""/108, &(0x7f0000000080)=0x6c)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:54 executing program 6:
r0 = socket(0x8, 0x7fffe, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:54 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
recvmsg$netrom(r1, &(0x7f00000012c0)={&(0x7f0000000000)=@ax25={0x3, {"f0bdbba99116c3"}, 0x8000}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="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", 0x1000}], 0x2, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x1e0, 0x4008081}, 0x1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x1800)
bind$inet(r2, &(0x7f0000001340)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000001400)=0x4, 0x4)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001380)=0x1ff, &(0x7f00000013c0)=0x1)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000001300)=0x1)

2018/05/12 09:33:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d0700006f0200000000000000000003e400", 0x39}], 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0xbf, @empty, 0x4e20, 0x1, 'sed\x00', 0x20, 0x940, 0x13}, {@loopback=0x7f000001, 0x4e22, 0x5, 0x1, 0x1, 0x9}}, 0x44)
ioctl$TCSBRK(r1, 0x5409, 0x4)

2018/05/12 09:33:54 executing program 6:
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0xfffffce1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:54 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x400, 0x13)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:55 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000000000)=0x8000000000000000, 0x8)
fchdir(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000080)={0x9, 0x56e, 0x1fe, 'queue0\x00', 0x1})

2018/05/12 09:33:55 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x9300)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0xad, "c9c4aa044c12037716299c6625d022f19f5d48b4749c651ef76bd4b5a1cd67b97e1c99dfd9ffcc476d30f12ee4c82d8fb0a1a393a0056c06c2ac5b6eb6de3a5bbc4c05b119cbca7d39be4744f5af20603194af909149a925996f2967c089fb265b1c5aa2e5e6c9b5797f6755c213c277b5045a7fffe41bb008706fd3e0257f17cfe9ebf381ced935defedb47704ad961b510ef22594b3d1e8fffd04331ee1bd2cbd40b6a967ea3ca405648cec9"}, &(0x7f00000000c0)=0xb5)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xf529, 0x1, 0xc5f}, &(0x7f0000000180)=0x10)

2018/05/12 09:33:55 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000000)="77b507039f1842d0bba597")
bind$ipx(r0, &(0x7f0000000040)={0x4, 0x10001, 0x3ff, "2814611b0b95", 0x1}, 0x10)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:55 executing program 1:
r0 = eventfd2(0x1000000000000000, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:55 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0xcbb, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7df}, &(0x7f0000000140)=0xc)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
finit_module(r1, &(0x7f0000000040)='/dev/net/tun\x00', 0x2)
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:55 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x1000000000000000)

2018/05/12 09:33:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3)
sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0)

2018/05/12 09:33:55 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000000)=[{r0, 0x6030}, {r0, 0x220}, {r0, 0x219}], 0x3, 0x0)
r1 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="76626f786e6574302d776c616e311e2e297365637572697479ff00", 0xfffffffffffffffa)
keyctl$read(0xb, r1, &(0x7f0000000240)=""/41, 0x29)
getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/05/12 09:33:55 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'bcsh0\x00', @ifru_mtu=0x40})
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5)

2018/05/12 09:33:55 executing program 7:
r0 = eventfd2(0x0, 0x0)
dup(r0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
sendfile(r1, r1, &(0x7f0000000000), 0x0)
fchdir(0xffffffffffffffff)
flistxattr(r1, &(0x7f0000000040)=""/162, 0xa2)

2018/05/12 09:33:55 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:55 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x10000, <r2=>0x0, 0x2, 0x8001})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000040)={r2, 0x8})
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={<r4=>0x0, 0x4, 0xd2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xef60, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x8, 0x40}, 0x98)
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000ffffffff)
signalfd(r1, &(0x7f0000000080)={0x7ff}, 0x8)

2018/05/12 09:33:55 executing program 0:
r0 = socket$inet6(0xa, 0x2100000400000002, 0x11)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000600))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x800, 0x4, 0x9, 0x1000}, 0x6)
accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80000)
getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}, {}, {0x0, 0x5, 0x8, 0x1}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x4, 0x3, 0x17f0, 0x1, 0x5}}, 0xe8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140))
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000340)=0x4)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000007c0)=ANY=[], 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x100)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000600), 0x0)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)

2018/05/12 09:33:55 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r1, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:56 executing program 6:
r0 = socket(0x9, 0x1, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x788, 0x7, 0x3000}, 0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x10102, 0xd0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x9, 0x4)
mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff)
getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000100)=""/228, &(0x7f0000000200)=0xe4)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000240)=""/114, 0x72)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:56 executing program 4:
r0 = eventfd2(0x0, 0x80001)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:56 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0xcbb, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7df}, &(0x7f0000000140)=0xc)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
finit_module(r1, &(0x7f0000000040)='/dev/net/tun\x00', 0x2)
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:56 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
clock_getres(0x7, &(0x7f0000000080))
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/225)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x7f, 0x2, 0x0, 0x3, 0x7, 0xffffffffffff98ec, 0x2, 0x7ff, 0x4, 0x17})

2018/05/12 09:33:56 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x10001, 0xffffffffffffe865, 0x8, 0x80, 0x7f}, 0x14)
r1 = eventfd2(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000))
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x4)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:56 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x10000)
ioctl(r0, 0x800000080004535, &(0x7f0000979000))

2018/05/12 09:33:56 executing program 1:
r0 = eventfd2(0x0, 0x0)
set_thread_area(&(0x7f0000000000)={0x7, 0x0, 0x1400, 0x4, 0x0, 0x8, 0x800, 0x10001, 0xfffffffffffeffff, 0x9})
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2c002, 0x0)
dup(r0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3)
sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0)

2018/05/12 09:33:56 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x3ff, 0x4}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x3}, 0x8)
ioctl(r0, 0x200000008912, &(0x7f0000000140)="afa9f9bc58b1d397fac629c69ba8f9855cfd9e631c7e5a8547879ef07c604628d3fca3c84d8af26760771eed0c42b8371ef87a8a0e0d7a9d1609581f78c6b69f34dd83b16e807308fe96e79d5a45a3a471860c175054104441460126bc8d7b6a7f15fa832454ae9b1968db06560a6526b8e57030eba9ec32a1cff7526ae8bc18a47dfd311e19d0adcbead69bc8fabc023cd828b5b37141b382bb950efdca621203ed3ba31bf991ed8ec8e00ed4d788d04d54d72f5e8a9970f31a064841362a7219d7e99a72234f55c20537a5c02feee83da8dd70fed86f6293fff64bd26d85e871b8747f08cd32f7d9c866565bf521a16b0a4ec7b8d579844a5b4f2792497511a70dab1ad9a041f9a82342669543a63d8a9a5319a74e20a8a3b02f82d29b70")
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x400}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x100000000, 0x4, 0x41, 0x8000}, &(0x7f0000000100)=0x14)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0xfffffffffffffed5)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000280)={0x372c, 0x1, 0x0, 0x1, 0x6})
sendmsg$nl_xfrm(r3, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="40010000100001030000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0)

2018/05/12 09:33:56 executing program 7:
r0 = eventfd2(0x0, 0x80000)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0)
fchdir(r2)

2018/05/12 09:33:56 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6500000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x30, r2, 0x101, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000240)={0x1000000007fff, 0x0, 0x9, 0x10000000010000, 0x10, 0x9})

2018/05/12 09:33:56 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x2, 0x100000000, 0x25592547, 0x800, 0xc91, 0x100000000}, 0x1c)
r2 = dup(r0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x2e)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={<r4=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r4, 0x35})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000))
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
rmdir(&(0x7f0000000140)='./bus\x00')

2018/05/12 09:33:56 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1f, 0x5, 0x1f7f})

2018/05/12 09:33:56 executing program 5:
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'ppp1\x00'}, &(0x7f0000000080)=""/90, 0x5a)
acct(&(0x7f0000000100)='./file0\x00')
r0 = open(&(0x7f0000000140)='./file0\x00', 0x80500, 0x40)
r1 = dup(0xffffffffffffffff)
renameat2(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00', 0x2)
mkdir(&(0x7f0000000200)='./file1\x00', 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)={0x7, 0x6, 0x3f, 0x4, 0x0, 0x7, 0x6, 0x401, 0x3, 0x1ff, 0x7, 0xc})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0xc442, 0x4)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x1, 0x2, 0x40, 'queue1\x00', 0x2})
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000400)=""/107)
unlink(&(0x7f0000000480)='./file1/file0\x00')
bind$pptp(r1, &(0x7f00000004c0)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x80040, 0x0)
r3 = open(&(0x7f0000000540)='./file1/file0\x00', 0x1, 0x0)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000580)=0x8, &(0x7f00000005c0)=0x4)
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8)
getresgid(&(0x7f00000007c0), &(0x7f0000000800)=<r6=>0x0, &(0x7f0000000840))
lchown(&(0x7f0000000640)='./file1\x00', r5, r6)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000880), &(0x7f00000008c0)=0x8)
clock_gettime(0x0, &(0x7f0000007780)={<r7=>0x0, <r8=>0x0})
recvmmsg(r4, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000900)=""/210, 0xd2}, {&(0x7f0000000a00)=""/140, 0x8c}, {&(0x7f0000000ac0)=""/117, 0x75}, {&(0x7f0000000b40)=""/69, 0x45}, {&(0x7f0000000bc0)=""/211, 0xd3}], 0x5, &(0x7f0000000d40)=""/76, 0x4c, 0x2}}, {{&(0x7f0000000dc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000e40)=""/21, 0x15}, {&(0x7f0000000e80)=""/162, 0xa2}, {&(0x7f0000000f40)=""/101, 0x65}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/190, 0xbe}, {&(0x7f0000002080)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0x5e}, 0x4}, {{&(0x7f00000021c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002240), 0x0, 0x0, 0x0, 0x100000001}, 0x4}, {{&(0x7f0000002280)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000002300)=""/146, 0x92}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/120, 0x78}, {&(0x7f0000003440)=""/163, 0xa3}, {&(0x7f0000003500)}, {&(0x7f0000003540)=""/157, 0x9d}, {&(0x7f0000003600)=""/5, 0x5}], 0x7, &(0x7f00000036c0)=""/83, 0x53, 0x9}, 0x5}, {{&(0x7f0000003740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004dc0)=[{&(0x7f00000037c0)=""/120, 0x78}, {&(0x7f0000003840)=""/131, 0x83}, {&(0x7f0000003900)=""/211, 0xd3}, {&(0x7f0000003a00)=""/83, 0x53}, {&(0x7f0000003a80)=""/222, 0xde}, {&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/212, 0xd4}, {&(0x7f0000003cc0)=""/241, 0xf1}, {&(0x7f0000003dc0)=""/4096, 0x1000}], 0x9, &(0x7f0000004e80)=""/248, 0xf8, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000004f80), 0x0, &(0x7f0000004fc0)=""/176, 0xb0, 0x7fffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000007400)=[{&(0x7f0000005080)=""/60, 0x3c}, {&(0x7f00000050c0)=""/47, 0x2f}, {&(0x7f0000005100)=""/80, 0x50}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/156, 0x9c}, {&(0x7f0000006240)=""/148, 0x94}, {&(0x7f0000006300)=""/26, 0x1a}, {&(0x7f0000006340)=""/138, 0x8a}, {&(0x7f0000006400)=""/4096, 0x1000}], 0x9, &(0x7f00000074c0)=""/224, 0xe0, 0x5}, 0x3}], 0x7, 0x0, &(0x7f00000077c0)={r7, r8+10000000})
setsockopt$packet_int(r9, 0x107, 0x1a, &(0x7f0000007800)=0x5, 0x4)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000007840)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000007880)='vegas\x00', 0x6)
ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f00000078c0))
getsockname$ipx(r9, &(0x7f0000007900), &(0x7f0000007940)=0x10)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000007980)=""/255, &(0x7f0000007a80)=0xff)
syz_open_dev$sndseq(&(0x7f0000007ac0)='/dev/snd/seq\x00', 0x0, 0x80)

[  735.122639] netlink: 80 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/12 09:33:56 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  735.233016] netlink: 80 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/12 09:33:57 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000280))
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e24, 0x4b, @dev={0xfe, 0x80, [], 0xf}, 0xff}, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x26}, 0x5, [0x4, 0x1000, 0x6, 0x8, 0x6, 0x100000000, 0xa279, 0x3]}, 0x5c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r1=>0x0, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x7f, @empty, 0xac70000}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x4}, @in6={0xa, 0x4e23, 0x4, @empty, 0x7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x5d, 0x400, 0xaa8}, 0x10)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'vlan0\x00', &(0x7f0000000340)=@ethtool_test={0x1a, 0x400, 0x2, 0x4, [0x1, 0x10000, 0x4, 0xd4]}})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/05/12 09:33:57 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x1000000000141046, 0x0)
ftruncate(r2, 0x7fff)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/4096)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x3f, &(0x7f00000001c0)=0x4)
fchdir(0xffffffffffffffff)
fstatfs(r1, &(0x7f0000000000)=""/201)
flock(r2, 0x5)

2018/05/12 09:33:57 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:57 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40)
truncate(&(0x7f0000894000)='./file0\x00', 0x7)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x2, {{0xa, 0x4e23, 0x8, @empty, 0x1}}}, 0x88)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xce7, 0x4)
execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000240)=0xffffffffffffff79)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='em1security\x00'])

2018/05/12 09:33:57 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
fchdir(r0)
r1 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0305302, &(0x7f0000eb5000))
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x82200, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r3=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x6, r3}, 0x10)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x301200)

2018/05/12 09:33:57 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:33:57 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7ef4)
ioctl$TCSBRKP(r2, 0x5425, 0x10001)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:57 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00')
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x2d, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/45}, &(0x7f0000000140)=0x78)
open(&(0x7f0000000180)='./file0\x00', 0x80, 0x40)
write(r0, &(0x7f0000ea0000)='\x00', 0x1)

2018/05/12 09:33:57 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00')
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x2d, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/45}, &(0x7f0000000140)=0x78)
open(&(0x7f0000000180)='./file0\x00', 0x80, 0x40)
write(r0, &(0x7f0000ea0000)='\x00', 0x1)

2018/05/12 09:33:57 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', 'em1-#selinux\x00'}, &(0x7f00000009c0)=""/4096, 0x1000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:57 executing program 1:
r0 = eventfd2(0x0, 0x0)
sync_file_range(r0, 0x6, 0x0, 0x2)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:57 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
clock_getres(0x7, &(0x7f0000000080))
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/225)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x7f, 0x2, 0x0, 0x3, 0x7, 0xffffffffffff98ec, 0x2, 0x7ff, 0x4, 0x17})

2018/05/12 09:33:57 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00')
connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'trusted'}, {0x20, 'net/stat\x00'}, {0x20, 'ppp0'}], 0xa, "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"}, 0x1022)
r2 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000001180)=0x4, 0x4)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xffffffffffffffff, 0x101, 0xb76, 0xe3b}]})
socket(0xa, 0x1, 0x0)
ioctl(r0, 0x3, &(0x7f0000000080)="c629003b27d218b8cf5b6a00ddf06d559400d6928271a16f")

2018/05/12 09:33:57 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x104e, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x6, 0x2}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x5}, 0x8)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r1, r1, &(0x7f0000000040), 0x8000fffffdff)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:57 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4)
r2 = dup(r0)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:57 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xff, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x155556fa, 0x0)

2018/05/12 09:33:57 executing program 1:
eventfd2(0x0, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sendfile(0xffffffffffffffff, r0, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7c7)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
r3 = inotify_add_watch(r2, &(0x7f0000000000)='./bus\x00', 0xa8)
inotify_rm_watch(r2, r3)

2018/05/12 09:33:58 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x3)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xff, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x155556fa, 0x0)

2018/05/12 09:33:58 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:58 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000))
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2)

2018/05/12 09:33:58 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x40000, {{0xa, 0x4e22}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0)

2018/05/12 09:33:58 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000), &(0x7f00000f2000)=0x1ef)

2018/05/12 09:33:58 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x2, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x194, 0x3df3, 0x27e8, 0x0, 0xb68f, 0x0, 0x7f, 0x6ba4498f, 0x7a9})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0xac, 0x8c, 0x8, 0x3f, 0x7, 0x5, 0x9, 0x6, 0xfffffffffffffff7, 0x8b0d, 0x8, 0x8, 0x7, 0xa125, 0xa2]}, &(0x7f0000000140)=0x100)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xb587d465f78989d1, 0x0)
ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000300))
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84)
socket(0x11, 0xa, 0x6)

2018/05/12 09:33:58 executing program 0:
recvmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/232, 0xe8}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000580)=""/5, 0x5}, {&(0x7f0000000700)=""/9, 0x9}], 0x3, &(0x7f00000007c0)=""/82, 0x52}}, {{&(0x7f0000000840)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000008c0)=""/109, 0x6d}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/103, 0x67}], 0x4, &(0x7f0000001cc0)=""/212, 0xd4, 0x7f}}], 0x3, 0x0, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003240)='/dev/snapshot\x00', 0x80001, 0x0)
readv(r0, &(0x7f0000000100), 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000007140)={&(0x7f0000006d00)={0x10}, 0xc, &(0x7f0000007100)={&(0x7f0000006e00)=@updpolicy={0x1c8, 0x19, 0x4, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in, 0x4e20, 0xa9, 0x0, 0x0, 0x0, 0x0, 0xa0}, {0x0, 0x0, 0x2, 0x1ff, 0x0, 0x1, 0x9, 0x1ff}, {0x7, 0x48dc, 0x4, 0x86}, 0x8, 0x0, 0x0, 0x0, 0x3, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32c-intel\x00'}}}, @encap={0x1c, 0x4, {0x0, 0x0, 0x4e23, @in=@broadcast=0xffffffff}}, @algo_auth_trunc={0xa8, 0x14, {{'rmd256-generic\x00'}, 0x2c8, 0x200, "d3787c0d66a89bb6e91a25bd11516a4865b2bcd2f17f482c658dc3e06c4d7f1b4a81217a8b4c897d6d097f741cf163b0aa4496b06840d10a6fa103d42e281aa4b579d00998dec6b22e60868edd0cfdff8f717c330625dcdce2"}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4040000}, 0x80)

2018/05/12 09:33:58 executing program 7:
r0 = eventfd2(0x0, 0x0)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000100))
stat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', 0x6002, r1, r2, 0x1, 0x101, 0x2004)
r3 = dup(r0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x10003)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:58 executing program 2:
mkdir(&(0x7f000047eff8)='./file0\x00', 0x0)
unshare(0x20020000)
unshare(0x20020000)
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/170, &(0x7f0000000180)=0xaa)

2018/05/12 09:33:58 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = getpid()
tkill(r1, 0x6)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
pwritev(r5, &(0x7f00000001c0)=[{&(0x7f0000000340)="11", 0x1}], 0x1, 0x0)
sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff)

2018/05/12 09:33:58 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
fstat(r1, &(0x7f0000000000))
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r1, &(0x7f0000d83ff8), 0x8000ffffffff)

2018/05/12 09:33:58 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)=0xff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = dup3(r0, r0, 0x80000)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r2, 0x0)
poll(&(0x7f0000f81000)=[{r2}], 0x1, 0x431b8446)
shutdown(r2, 0x0)

2018/05/12 09:33:58 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a)
sendmsg(r0, &(0x7f0000002380)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="4d73b9f4f4871806eb90bc5b4758c089ed5a7289422d37df3af03ccdba24892fef659eca348e1b050e4671b6f8f09f9d8d8b2efc50aa9614e177f772be0ce017f60dfca4a2d2d9be5d3cd6382007562a925bb01c971afd04183429962805772fefcf601656c55cfb527bd1a68b31f106116cb59169adb9ea1fd6dd08f32ded6f1ef3aae79b6d2f8fd5438d4ad9c3be15d64d389e4dad6fb07e38d9aa9b", 0x9d}, {&(0x7f0000000200)="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0x1000}], 0x2, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x1180, 0x8800}, 0x1)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)

2018/05/12 09:33:58 executing program 6:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x100000000, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/05/12 09:33:58 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x14103e, 0x300000)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 7:
accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={<r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={r4, r5, 0x20})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'irlan0\x00', 0x2}, 0x18)
fchdir(0xffffffffffffffff)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x16100, 0x0)

2018/05/12 09:33:58 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r2=>0x0, &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r1, 0x23}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x101, 0xff, 0x421, 0x280}, 0x8)
fcntl$setsig(r0, 0xa, 0x6)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x200}, &(0x7f0000000200)=0x8)

2018/05/12 09:33:58 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 2:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000280)={0x5}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000040)={&(0x7f0000000440), 0x8})
r2 = dup3(r1, r0, 0x80000)
r3 = dup2(r1, r0)
openat(r2, &(0x7f0000000100)='./file0\x00', 0x10700, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x17d2, 0x3}, &(0x7f0000000200)=0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000000080), 0xffffff17)
clock_gettime(0x0, &(0x7f00000000c0))

2018/05/12 09:33:58 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000011000), 0x10000000000003b0, &(0x7f00000001c0), 0x0, 0x550}, 0x2)

2018/05/12 09:33:58 executing program 1:
eventfd2(0x80000001, 0x80000)
r0 = eventfd2(0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0xffffffff, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
r1 = epoll_create(0x2)
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x1f)

2018/05/12 09:33:58 executing program 7:
r0 = eventfd2(0x49, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r4=>0x0, 0x3}, &(0x7f0000000040)=0x8)
ioctl$TIOCCBRK(r2, 0x5428)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8)
syncfs(r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:58 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000012c0)={&(0x7f0000001280)="91b50fca1724cdbe201e7a37ee75fe", 0xf})
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
vmsplice(r3, &(0x7f0000001200)=[{&(0x7f0000000000)="906c3a4d4e0d4801ba43d68de4704047550cf1f75dd301a98509eaaf1a5503f277cb272f96fd24466b54d0b97ed509d0eaa1997e07f623d16c3c0d13b81e0de5a9fdf0e9b68f0bf0cfb6bfb7720ccc70137026e24cd868848cff4f254e30fe92360f81d1682e4d8b81c33844e28e598fac62f8e411d907fb517efecd02b06f4ab4bfbf935f6852412ed51d8ae347ed8525972d430ce4b3e2", 0x98}, {&(0x7f00000000c0)="434247ee38cf", 0x6}, {&(0x7f0000000100)="13e7586fc30c5ec3bd3c4f9515a26a3cf3af08b14fd87f7bbd9af42dcb7e86a68edfe224e34bb235a3ca34ef253d4894d2", 0x31}, {&(0x7f0000000140)="8f0f0d930af1c1097d05359bcd8744c52fab68bd3fd0fcb9034f8d45c34c0e6d6be8acd2d0", 0x25}, {&(0x7f0000000180)="99da537806f1aa62412c75128c8e489dddf22d0a56c51bd9ed89feb6152131a6f0c6f438f19a69e50571459764f262f8cfb3ffd15b4c1fedb57f00d2d4e06a3420065e7b193d49e3574a33d45c4e67d15ef6d3a16f8d1dc631172a1c1ef5c883473e27", 0x63}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002040)="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", 0x1000}], 0x7, 0x5)

2018/05/12 09:33:58 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/checkreqprot\x00', 0x109801, 0x0)
recvfrom$unix(r0, &(0x7f0000000b00)=""/11, 0xb, 0x10000, &(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000080)=0x60)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0x9, 0x5, 0x8, 0x800}, 0x10)
write$cgroup_pid(r0, &(0x7f0000000280)={[0x35, 0x32, 0x34]}, 0x3)
ptrace$setregs(0xf, 0x0, 0x3, &(0x7f0000000100)="ffdb9e87e273fdc5b616896aaa96a07616338b8a2be2ab7a861bfbf25459c7052bd9f7e8881e33646ca033dd37315eb9123a6f3cf86879a13d8d936715138342eeb5")
r3 = socket$inet6(0xa, 0x2, 0xd3)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f000095fffc), 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0609000000000000008aa90d00001a0039df97659f47fbd094d90f2ce11668d7b9d7f53831208d48538b58ef57481fb047532df7e8d1f1ff054711ff070000000000008e6c3f57e6d38cd61df3382cf36104a42000e920af4d3eb644d2342f014e8df0a1260bcd1d4a38de7846221dac84096eae1e712217069da6fbd8a39e22e3909aa28588035ff97bc00e7b245e649faa5e18d0d282be45172aea211c68e0f924a7d3e5918985c46d64eab3a3846ea49e7bab97bb04ebb8d6729b857bd38a9b24b5d02fecbd2fe5599dfd74942e5769fcbcdf"], 0x1)

2018/05/12 09:33:58 executing program 1:
r0 = eventfd2(0x1, 0x20000003fd)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0xbf2e}, {0x3, 0x9}, {0xb, 0x1}, {0x4, 0x2f}, {0x3, 0x6}, {0x0, 0x7}], 0x6)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, 0x4, 0x8}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r2, r4, &(0x7f0000000000), 0x8000fffffffe)

2018/05/12 09:33:58 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
listen(r0, 0x2)
lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
fchown(r0, r1, r2)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x2000000800, 0x9, 0x80000000000007, 0x405}, 0x10)
clock_gettime(0x0, &(0x7f0000002300)={<r3=>0x0, <r4=>0x0})
recvmmsg(r0, &(0x7f0000002200)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/233, 0xe9}], 0x2, &(0x7f0000000340)=""/252, 0xfc, 0x800}, 0xffffffff}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/125, 0x7d}], 0x1, &(0x7f0000000580)=""/17, 0x11, 0xffffffff}, 0x18c}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/157, 0x9d}, {&(0x7f0000000880)=""/69, 0x45}, {&(0x7f0000000900)=""/50, 0x32}, {&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000940)=""/53, 0x35}, {&(0x7f0000000a80)=""/221, 0xdd}], 0x8, &(0x7f0000000c00)=""/37, 0x25, 0x7fff}, 0x4}, {{&(0x7f0000000c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/155, 0x9b}, {&(0x7f0000001d80)=""/101, 0x65}, {&(0x7f0000001e00)=""/248, 0xf8}, {&(0x7f0000001f00)=""/225, 0xe1}, {&(0x7f0000002000)=""/76, 0x4c}, {&(0x7f0000002080)=""/29, 0x1d}], 0x7, &(0x7f0000002140)=""/134, 0x86, 0x7}, 0x80000000}], 0x4, 0x1, &(0x7f0000002340)={r3, r4+10000000})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:33:59 executing program 0:
r0 = getpgrp(0xffffffffffffffff)
ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000012c0)={&(0x7f0000001280)="91b50fca1724cdbe201e7a37ee75fe", 0xf})
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
vmsplice(r3, &(0x7f0000001200)=[{&(0x7f0000000000)="906c3a4d4e0d4801ba43d68de4704047550cf1f75dd301a98509eaaf1a5503f277cb272f96fd24466b54d0b97ed509d0eaa1997e07f623d16c3c0d13b81e0de5a9fdf0e9b68f0bf0cfb6bfb7720ccc70137026e24cd868848cff4f254e30fe92360f81d1682e4d8b81c33844e28e598fac62f8e411d907fb517efecd02b06f4ab4bfbf935f6852412ed51d8ae347ed8525972d430ce4b3e2", 0x98}, {&(0x7f00000000c0)="434247ee38cf", 0x6}, {&(0x7f0000000100)="13e7586fc30c5ec3bd3c4f9515a26a3cf3af08b14fd87f7bbd9af42dcb7e86a68edfe224e34bb235a3ca34ef253d4894d2", 0x31}, {&(0x7f0000000140)="8f0f0d930af1c1097d05359bcd8744c52fab68bd3fd0fcb9034f8d45c34c0e6d6be8acd2d0", 0x25}, {&(0x7f0000000180)="99da537806f1aa62412c75128c8e489dddf22d0a56c51bd9ed89feb6152131a6f0c6f438f19a69e50571459764f262f8cfb3ffd15b4c1fedb57f00d2d4e06a3420065e7b193d49e3574a33d45c4e67d15ef6d3a16f8d1dc631172a1c1ef5c883473e27", 0x63}, {&(0x7f0000000200)="e9f88aacbb60e639ddf57fc5c48132cc0b8aed07865ac8cef5adc3df811b01ef22be264b621f7b4128b120416230d515e25e38195fe55834546ca7cc87bb2da14f026103e38712b9bbfd8127df2c3ab4c50cc3a3f897c09657373f46251e4d086955ec621abf372a4a0bba4628bb4be5e83b7ae8d514399a29010a3431a541b0afc26cd1099787156e34bd13921a8ac31f6bacb8386c6118964236c6e9616d31c6a1af5d227385d98be3bfc778291ec6163954b343eeaeb9b52b7430ece82acdaac186a675a0ccb432f29eda560933d9707ff30a25fd01074d2bd4398a515294b098acf83110585182de47c2d3fd7012aa74cee20eb61d98ba078ac72d8e630ea9da6bd37a18e460f482adf388857d1018e0555eae65e6f0238d10d5c9b6f9fdf43a20ea2cccc51d9faf2c99e85206a388a0c61c6f348bb84e3c6a3e4e47d9d305cc15c7254fb50ef30cdfb499f8cf9ec7314e396b68131108e04bb125716249359774f1f1841984cf9c1acda0b4cbaf004d66c66a1511b528170e6ab6726f0aa57c9ae33a17430eb7b3e55221b6cbd8def2cf5085ec728d59b17bab4b6122bbd606c31b7c44ca24d6d291ccdc8bcbaa2476a961acfbf2019726d8ec92f6b0c554f61c78978fa1e45c7f6063562a31bfa083e616b58334d6a5f4fc1cdf8ca50060b44422b68eba40d849e4d788189716e1be0517e1dde2283ae67722164b0461bd0db6fa572043abe157e47cf438e4282982c8f4d1302d06929a7274e8c0771879fee6c7a345cad8521c5cc3d49a12451de1f0a0ebffa1a687d3cf32f7636c44ed6cf811504390da20209a6012efb767f0cbfd2cf1426daad776531ddc9d1eb89752de0a9952a1f10788a61032573e6ed3239efb4bb9520e32937b9ce9a2a3ed6e2799c9e5e5563a674858709b8c875168de96fac8924b977b5f806d0d4f571adb3ff6b3d798a62d8adad85ad88616e8c799aabbb33ddb225c1519b6ea299434ff11d9c421e4253d0c516c00a7dedc9801cedef18cd029cbe567b3910997dae0810d54f0ad3d98a20a63078e36694fc46b0d6d7d8f17a751820e0fcd39f6495eb8911c288b66b76e0cfaadef4b35111b9b11c1f9e906d9f8d75588d1651f068feab0293d949de55ff93075c97e1b9ae7986d080cc5a44c17042655e615272fc3ddcada21b043502484cf96a330677616b9bb4e06c86ddc4be1aae7c8ef75fe61425c9f7844d6a2622c856adba359ad3799ecb08c6f7f42c47e175d6fc72c5532a8f40dcac811d6f2bd5e2c64eeef452c8e354308fd719ea576d187a6b775608d1d7da5bb497da13ea35a141965dced1f4c2978621bebaaae0ed68bfdcc3bcf4b7f3c8b9b3fccc1abbf76e3ba6ab6d9958266d743d9339a4e541abb237217e882159bb11808cfdfe17ecab9d547d470b9d3515edadc20caf153860f53f0592526cb2f28e9c15a3c7d2314dbec5905a06ed461f2c8247e674e94e5e73fe6fcfa6611b88a58898aea367837b9dffb96dfa713d0c6dec1c8748b54f54d5555241cfa9cdd90bf9a80e52460e9fedefeac3d1181e3e1bbff936c8b0afcf1acee35c933246fb5a6270b18bda3c626dc01d49d27e40b5070a971dd34fd9ffa529c1a7227357fb454d23a5894e0dbdb320ad97172149894f9c969b85ec68d9124c85a3433998746934c8d4bbec5113299966fdc51591baa97fdb72779b5f778f0b6849584722a3412b4bdddb137b5e6be550aa9a36e1e37d75592daf33e3b12cc5c0ea348bc1c2fbd29306d0197ad8b57b0fa695160ab957aab53675b40ff38c6249fee4bf8c9043672824e55cc2ce1e8d90641edc075ebdb269d7d98933dcbc516ee3aa07fae2614ad4abb74a001e58f1ec295fb34efa91729b355d09d2bc9c276d67660b467c0731c596b7fef5c8484bfa5e88707095a1fd742d1673370b738d4480bf5a29e0c6d21b7027986b7ec3de200506545e5699eac0004f0132c978cfc076487d80d49e50e8ed1d6657269796e36010a943e8c7af81e515dbb36c2f0593a9d4f3ceeba453c1a8d3d2d5c30c18b3e71edeee78e0e0128d92d68acd9210f95d01fadf893ee6d9f1a54fe1fd31b4a64bb2e7122b7a392f6815cc99525aeebaa3d52987ce900e92c8498516a9f00bca23a327d00252c2fc7d5e4d21e5443cc108887cf0666dff74d920ab655199da311bf3a75712c1f211d315d2c5829ad23a952c1294b112aa8e8483c0f76f7367cef83bd0657f100474798108e5c2558a70644aa97e608b2e60894d49b56001097e78f4ab112429d94e64bbf05feaf74dde4ccb4b630f31c7913bff57c0e5c113d75b6e057956630eb8906975e6df7d239dc66611dcf3ef22997377c28cc0b9322dbae77589eec0aae821a26cbb3c7bf9d8a319ee724fd26fade43b246b914c19d964b1e331eaabad8a9a698391e091ff75571965ca48eb5191ae57cf38f89daf6adbcb42afd693c604bd417f4f9726f36bc8cf0ae257689ddea8b6237a4c830875d1d51ea2d75b369a18a4a25e38e675bf0d5d3b9c39371ba7b869af504b8ebb2a961e1a3799d64971fc647012e45cf2138953165a984e0dcfecf681213167fb8cc4dc1df612367bd82db8677214354441f3840d935151b30b4482fbe19b3d6521058a5552d61b3064d63d5d3d31d25b086328813b548b51fe23c18ebe6e6897a1fd18c2aa10c1ab9f6ac533247d472ff7715368e7da9137aa7fda69943fc1595ced89b51c7e668a67e67d4a7f18f8269993b62df191208641a0109824f378764861238a74244d568cb467722fef1e809a88ceebc3f8ccb71db222c4f255ceb1f47bab77bc5423bb61e0af9a88b1b85e25a3595c174e378cb32213a895d72e0a638c7202e3aa06fa82f474698f995216a24ac5a40a572b2cdf7deb8a755a51aa5cdddc3bb47d2959a93a8ef47ce26c88082c80fda37680b04b174c566d54a9034dc6706531c4d16d75e5a98fe38c10229f51fe53dc8610c93421a2df11722fff67f52b540fe6244e306981b4e125c7fe6da9827abbc0d590199581a2bed70c1366fc0a8fa40d56ad2503f697015940a33cde0fbd83bccb4020233bbca2a7d506283341c8d807df05b13b78c02be9ca31cda797082597acd713b53022aa8022669f9e3ed7521b6a6eeafd9060732c4156b313ac8699b5ebde928c0c2857f0f2f5ec088e383236f77557772809947f795c886a9d786bab86cd2ed9a32c5b31e3e6090d28d33ad7e91fae558eded511c0f6bd7d6af452c619a4debe18effacba32b8b643e079ea5f4b5b748f17d7b1749c7017633a6849fdecaf80109c7fd1a91d753d36f30c4473c856d8c869bed945804dc0cc162ccaa62b0062c1923cc668495f47470a13b37ccbad1e8d4010807f7ef0cb530c79d4701cbf69a18d2007fd0e2848bc3ba14920a578c7e05a4871bc92facca026517e20b269a1b9527c87954cd7808ec05dfba28a37de89abdd0d7ec2709ac30e51a29baea5a44275a6b594efb4757fcf9ee30d801bd51127d648ceb2ad9c82f7a3bdd7d5882bc8c5edeebc3f353dbe646a75b518b4957bf20959f20ea673f617612d37ea1e521d0bc4965c8d64a122fa9f6d225eea3ac14224553687d89cf3b1a745b5e3abfceedb3d25d881967d107ef18901c9659462048cf195c4da44a4001f05b6d1277ea0df3d339c94e32acfdfffab85b40aba79b8279b568b77aad2f767efbc3ffb781352c631baebb914e1fb50cc3a4e5a48a8598bd1e8d36e0ba287af866649c38cd63495b59b254bcd8f0f544b690ab06859e85c46cf7e91f157977209552456ed8c472f9301f16e61d3f4439e95f811c33ab78a3d89be41f666cc89bf0836cc510b7bc3000d7442c250040db4e77eb53ebf918703357bc94c9c2a8bab3c0e1973ef3c14460904226e457c377928aa26c79438db81f8ef0c153996a03729b81ae851451c87aa5492db908497df1e93fdd5de20ca603a7967de11a554193b93993e3decea267ca081bb8a69d35eeca4938403f60e013a44b2d04579194f47eaf22556e8849b20f384632828248f7c0b4899fe3a2635c9651b8d025699b71757a1a4ed3f6c45d9b71b493806a4e681b625546500a3e34025c38fc32627b167883a3cd6a8064604a089b2eb1b710fd1c2be53a4aee50a510b3dae08f8585137198ac004d8ba056444bbc7e464dbe6d2acfd1f564b2074144eb13b7700bfe9c9965bd256767ef386e80689007980058bb65559921cfb427ffd4095cfc9d97dd1a6e856cce09885125dc486873e74ac50b5d6face37add1d904d1c39496fb582b914bdf1a10bf70cdcf6f9bd6979243c16196a4932f539b4a1aef56eae227328dc337404b84d55e4feeeee6adaf8961995669aa651335b8d9293d03b32e27aa3474d05b4af0e4ca406f827035b0efcf68fc806d18604276aac7677a7a89555c7a9b5e66a4c2d083c22d063d88a1c3bc16029163e61194a2cdb1530ffbdf4b5ac92cb3132fa2267c64d6a2d40db4b0287bcc1c9d41639a9b0adfe52db20b2028e0f8405e32e1e1829e35360c8d07a3de0541d403792b731090dbef8ebf4c549725cd2410711d7cda60cd629236c8cdf93824de032ce24867c6f5f4a810afffe64f4e422c8e27d29767cacbd0a523154287810e413f28276804a34e1c1dfa48c9d1a7a26241fdcbaec24765a5b7d73590513c558697a44e492f0fc5d66760569b798eb2a21f5630600f8ddd3f5af7960eb14201f7d2d3870ada193b8b11385bc670b3ca58e7795a3ebdfb978280eba74f545a3c64932671ddb94d85bb07d5e8198882e4d2b335e8eccb3ca3f7ff126873ef77713c866e230bfd290b18e2dcbaff50af40cf4fd13810434e6dde78ce3d37fe5cb1b60a3da360c117a7e84e2704f7136df27285c5feba8f8e420d55d79b9d3329923f985916aae7bac3396227bfba35a7e6c142e5714cc7ac2527946432d54e4b228a111500bd00245c26b95e7934817260b5ac32284c074fa7e0c382bfd1a90da2e7da733224a3a479d3c8fe754c5c12421219f92e8badbf6a3381f8e01b76cec6f9ae6272dffd7383dda576c1ff27ac0fabfd1698d5313598c54fe765e251cfe845be1b99af5d4f23ac09337467b59a99cdd76b5999689e9fc2ca85e5ac7b46ad9890944a33428fbe2b197b43d3e0a039567553963fac29e85c529a18aa7a1e27780206d03307bb928dd92645f63726b8bcc15ccd72faeb0fb9c86b3e5455b95aa5e2848a11398052200ca07871acceb8fca6ef08e4d04388dc993df76cf494db0bd3c83ca981f609bd97ab341538918f370269ddd8d8eef74bda26e4d5bcc70accd3d7883efe1bbc2107e0befc02015f512c37926593a2f86ada6986f5019e0fa21946ce322ced7d5aebe4aa9fcae96cd4c9bcf5d15ad9b007da6bdc7b8e3016bb3e8d0abe679c4e297fd59006e99adf38162a3cd3ac6006b9a67270f92305b03b8d457d5eca25dea9754fceb53194fb766d91b3007a2820c8d01e76fce9c3dcd8f6fed35d3db6bbbdbc124fb6531ea9ef965b430d7aa83476034e0c94103526d0fbc49cc54f71ff50bca93592382dc146cf3267e0c0e5fbed857034f739391e8a904966a88b357721f12331af082011411f3cc3470dd102d20bb4efcdcce8334b2218ccc23156ff8fb281567fefd8668f41bbb508e525ee08cfff1f238daace16a52575da02e406da2895253584fc965a9d0be8cb8d6cfa35ef4418bd59b3b7698fd098537c3b8a4692df619a62f410956817015ec16efbd3318781dec95d29052edf67dd8b1d12122e9a", 0x1000}, {&(0x7f0000002040)="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", 0x1000}], 0x7, 0x5)

2018/05/12 09:33:59 executing program 2:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000280)={0x5}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000040)={&(0x7f0000000440), 0x8})
r2 = dup3(r1, r0, 0x80000)
r3 = dup2(r1, r0)
openat(r2, &(0x7f0000000100)='./file0\x00', 0x10700, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x17d2, 0x3}, &(0x7f0000000200)=0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000000080), 0xffffff17)
clock_gettime(0x0, &(0x7f00000000c0))

2018/05/12 09:33:59 executing program 5:
r0 = eventfd2(0x1, 0x20000003fd)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0xbf2e}, {0x3, 0x9}, {0xb, 0x1}, {0x4, 0x2f}, {0x3, 0x6}, {0x0, 0x7}], 0x6)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, 0x4, 0x8}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r2, r4, &(0x7f0000000000), 0x8000fffffffe)

2018/05/12 09:33:59 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r1 = gettid()
ptrace(0x11, r1)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000280)={&(0x7f0000000180)="b5ca1468ae062987d3430b41b6d97bd174e935c4d96fafd83cd146a6ce4570ea024a1fb0bff8ec0a660a75e7acac893452ff1064a237af18a6a151503cb30c85577b4f16c6c24fa7268df716858c98c0e45397e9af88c95984c47de0b83eb906e530d8db8658c0cbe97f284c0496882a32c6d310efc7c658e372dc80a518da660960fab7c2835c1d58d00fa3f699a0afc1fda54a4dbcbf4f110a4d7812fc693a829fcb12dcac6ea18ecca93e9eedab34d46f50afe6b3f12e7493a88bf8656e84596898fc17aff19e82b237f558f7e6a5e54adaef6c4676b3236d5db466fb213160", 0xe1})
recvfrom(r0, &(0x7f0000000300)=""/39, 0x27, 0x2000, &(0x7f0000000340)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r3 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x56)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = getpgrp(0x0)
getpgid(r4)
fchmod(r3, 0x22)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)
socket(0x1, 0x80d, 0x6)

2018/05/12 09:33:59 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xc0000000})
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/05/12 09:33:59 executing program 7:
r0 = eventfd2(0x0, 0x0)
write(r0, &(0x7f0000000000)="bab434b0ec0cb1cfc4c2219f7bef2c33987120722764fafea0adf668907277a5dd36b3bca6b19033f63370f3da5688d82d959f629e89bf1ee69be6a9bf0d976f0ac3eb624504bb670cc8de8800fc16facc90f8c8d784ec516cd68d55dd6a0de37cc0b745aeae3997665025a273bab1609f4356d6a0d6532a1064dcdb85ce383d9e34e7d3c30671de66a904f832ddd2ceac3657be76c512fde09b107d66c5a51d031df071d1c7993e202591175bf5a7a0ae6e3415be38da56289bb1a2cdd681d31ffdd956b20e54f2f95d76a5ec84cadf1c79bbf29601db710536f2254641947dd70f2dbc4b0492", 0xe7)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:59 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0xc00000000, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x4}, 0x1)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='{nodev\\\x00', 0x8, 0x1)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x0, 0x4, 0x7fffffff}, {{0x0, 0x7530}, 0x6, 0x100000000, 0x6}, {{0x0, 0x2710}, 0x7, 0x80000001, 0x6}, {{0x77359400}, 0x6, 0x1, 0x7fffffff}, {{0x77359400}, 0x80, 0x7fff, 0x80000001}, {{}, 0x1, 0xe80, 0x3}, {{}, 0x2d34000000000000, 0x7, 0x7c0}, {{0x77359400}, 0x7bb0, 0x80000001, 0x800}], 0xc0)

2018/05/12 09:33:59 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x50})
ftruncate(r2, 0x7fff)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x2)
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/67, 0x43}], 0x6, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:59 executing program 5:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x81)
ppoll(&(0x7f0000000140)=[{r0, 0x490}, {r1, 0x100}, {r2, 0x1046}], 0x3, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x4}, 0x8)
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
gettid()
ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0))

2018/05/12 09:33:59 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980)=<r1=>0x0)
getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)
ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000100), 0xfff)

2018/05/12 09:33:59 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:59 executing program 7:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0)
eventfd2(0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', <r3=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r4, 0x2, &(0x7f0000000200)=[0x610, 0x7fff], &(0x7f0000000240)=[0xefdf], 0x2, 0xa, 0x4, &(0x7f0000000280)=[0x5f, 0xcb, 0x1, 0x3, 0x78e, 0x0, 0x101, 0x0, 0x2, 0x9], &(0x7f00000002c0)=[0xd3, 0x6, 0x1]})
bind$packet(r1, &(0x7f00000000c0)={0x11, 0x4, r3, 0x1, 0xfffffffffffffffe, 0x6, @random="ac4849cc11ff"}, 0x14)
sendfile(r1, r1, &(0x7f0000000000), 0x80000000)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68)
fchdir(0xffffffffffffffff)

2018/05/12 09:33:59 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={<r3=>0x0, 0xdf, "7ac4472a7e558862766ac76a604e4e9070cc578b39e1d8f8df17789595884983fd16fa338a6253214f444947b37632a72a0a6d7eb0f93725ef43dff071e45cf4163d69c8e1f53aa9f3910ddcd6094e57256690e117a31c19308e6608e8c7994d19dbed2be39724139dd818ecc36acb57b01cd57c20248a08a39acfdefdeedab48f2dd2e1775173abcd0771b4e048a73aa9ceed1ad2f1e656d3e279ec028127089e9cc3eeb0261eeb385871122cf64e69054ddff5a3b03aa1febe02c145f4acdc3b0ff3587929ed241c9459aaac3f889fea262100f0deedd1b0a898322c295b"}, &(0x7f0000000240)=0xe7)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x4, 0x8, 0x4, 0x3, 0x2}, &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xfffffffffffffe42)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:33:59 executing program 0:
futex(&(0x7f0000000fa1), 0x0, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc)=0x2, 0x0)
r0 = gettid()
ptrace$peekuser(0x3, r0, 0x8)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x2, [0xfff, 0x800]}, &(0x7f0000000500)=0x8)

2018/05/12 09:33:59 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ftruncate(r0, 0x20)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:00 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200201, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000040)=0x54)
write(r0, &(0x7f0000000080)='\x00', 0x1)

2018/05/12 09:34:00 executing program 4:
r0 = eventfd2(0xff, 0x8000000008080b)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:00 executing program 1:
r0 = eventfd2(0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x40000)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x800, 0x0)
syncfs(r2)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:00 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80)

2018/05/12 09:34:00 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)

2018/05/12 09:34:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000c92000)=0xfffffffffffffffe, 0x4)

2018/05/12 09:34:00 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r1 = gettid()
ptrace(0x11, r1)
ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000280)={&(0x7f0000000180)="b5ca1468ae062987d3430b41b6d97bd174e935c4d96fafd83cd146a6ce4570ea024a1fb0bff8ec0a660a75e7acac893452ff1064a237af18a6a151503cb30c85577b4f16c6c24fa7268df716858c98c0e45397e9af88c95984c47de0b83eb906e530d8db8658c0cbe97f284c0496882a32c6d310efc7c658e372dc80a518da660960fab7c2835c1d58d00fa3f699a0afc1fda54a4dbcbf4f110a4d7812fc693a829fcb12dcac6ea18ecca93e9eedab34d46f50afe6b3f12e7493a88bf8656e84596898fc17aff19e82b237f558f7e6a5e54adaef6c4676b3236d5db466fb213160", 0xe1})
recvfrom(r0, &(0x7f0000000300)=""/39, 0x27, 0x2000, &(0x7f0000000340)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r3 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x56)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = getpgrp(0x0)
getpgid(r4)
fchmod(r3, 0x22)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)
socket(0x1, 0x80d, 0x6)

2018/05/12 09:34:00 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x40)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{}]})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r1=>0x0, 0x2, 0xffffffffffffd144, 0xffffffff, 0x7fff, 0x1, 0x9, 0x4, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x9, 0x3, 0xf286, 0x1}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r1, &(0x7f0000000400)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000180)="00c42b0ffefccc487630e1b8d55f46741b030e86d7e98ac8fa19f5896174c8bbee3a44ceb10dcb7ce0db86f2fba337afe2b19e24dc0db327291e56bb7a49a601f3b072ea1ff22097a95917536fc5cc97a2ae7fc4d326dd2fb35ac0cff6f5f5ffa0aeea7ec4b8e9ae38fef8a65a42137d7979297ffce414763966f281d6e0372e34c2d63c2de8fbae3a9a0ffb3905b08a464626")
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/load\x00', 0x2, 0x0)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)

2018/05/12 09:34:00 executing program 1:
r0 = eventfd2(0x0, 0xfffffffffffffffd)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8)=0x100000000000, 0x8000fffffffe)

2018/05/12 09:34:00 executing program 2:
mkdir(&(0x7f000055f000)='./file0\x00', 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040))
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
lseek(r1, 0x800000000000, 0x200000000000003)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x3, 0x40, 0xffffffff, 'queue1\x00', 0x2})

2018/05/12 09:34:00 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0xd}, 0xa0}}, 0x80, 0x9, 0x7, 0x100000000, 0x8}, &(0x7f0000000040)=0x98)
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000005c0)="29da91304467c30b4d6e39ba776f7da2faff111dbed40da965225dcf3536f5afebc8646aa53a70d7040a0aef7278635934e1f758b364aeda67d9c182590a2cabfef494bd3229508aa94e248ab4168444c6ea5dd819e0cf6304c0054d1c338b4b748ebd47830902a19085d5c573c387b090db0bdef11df0f25e7cdf49edc3546297ba5a272c81574861c17e6288f43857f0300b1388ddb23ff95fee1171793dff815a4d5bf2c78c575865ddd74e18d0f885276c83100728c0b0f096c44e00ceb7d3ca7000cd1e2e0cd10da4eb7037804b1039d2530270144e658a35120150b22ecf6dc3b0490f2533", 0x258)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x84)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000003c0)=""/84, &(0x7f0000000080)=0x54)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={<r4=>0x0, 0x3, 0x4, 0x8, 0x9, 0x9e3}, &(0x7f0000000340)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)={r4, 0x3, 0x8, [0x5, 0x2, 0x391d3964, 0x101, 0x1, 0x1, 0x4, 0x7fffffff]}, 0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r5=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x1}, &(0x7f0000000180)=0x90)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e24, 0x5, @empty, 0xffffffffffffff80}}}, &(0x7f0000000280)=0x84)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4)

2018/05/12 09:34:00 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))

2018/05/12 09:34:00 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
signalfd(r0, &(0x7f0000000000)={0x1ff}, 0x8)
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @multicast2=0xe0000002, 0x4e23, 0x2, 'nq\x00', 0x2, 0x5, 0x69}, 0x2c)
ftruncate(r1, 0x8001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:00 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff01}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8f99, @empty, 0x1200000000000000}, @in6={0xa, 0x4e21, 0x185, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x760}], 0xcc)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:00 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
sched_getparam(r2, &(0x7f0000000100))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getuid()
getgroups(0x0, &(0x7f0000000740))
getegid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0x2a4)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002100)={{{@in=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8)
getgid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="00001f0035000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x1}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001d40)="454abb5eb2c4aa545e666b15c16fbaa00a024421dfe4bb92ccbfbeb488069a4b3b8ec723104f860def4579", 0x2b}, {&(0x7f0000001fc0)="f92a36b19e219202d9f6588881a68e1cfa3182e4153a01c5a65881096abc9cbafd482903c57283cd69290990439592ee4c1c8d480f52e06928fe437cd4d9e0ea49f132328d89b9a2a4b2e7273c06", 0x4e}], 0x2, &(0x7f0000002240)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}], 0x30, 0x4}], 0x2, 0x4000000)
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', r9})
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))

2018/05/12 09:34:00 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000240)=""/105)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={<r3=>0x0, 0x1ff, 0x10, 0x901e, 0x1f}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x6, 0x0, 0x9, 0x10000}, &(0x7f0000000200)=0x18)
ftruncate(r2, 0x7fff)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{<r4=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r4, &(0x7f0000000080)=""/85})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:00 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0))

2018/05/12 09:34:00 executing program 4:
r0 = eventfd2(0x6, 0x800)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
fallocate(r4, 0x0, 0x0, 0x1)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40001, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0100001000000827bd7000fbdbdf2500000000000000000000000000e90900000000000008014e2400004e230002020020800c000000000000000000000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="7f000001000000000000000000000000000004d56c000000ff010000000000000000000000000001070000000000000009000000000000000500000000000000070000000000000080000000000000007f00000000000000090000000000000009000000000000000000050000000000000007000000000000000000ffffff7f0000060000002cbd7000043500000a00008101000000000000002c0013000000000000000000000000000000000000000000000000000000000000000000000000000a000000080018000000000008000c0006000000"], 0x12c}, 0x1, 0x0, 0x0, 0x8bb7118a70c86b24}, 0x1)

2018/05/12 09:34:00 executing program 0:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}})

2018/05/12 09:34:01 executing program 6:
preadv(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)=""/247, 0xf7}, {&(0x7f0000000180)=""/236, 0xec}], 0x2, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0xa912, &(0x7f0000000040)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:01 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:01 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000010c0)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x6f37, 0x4)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x4000020200, 0x8)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:01 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0x0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000300)=ANY=[], 0x5172)
r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0)
write$binfmt_script(r4, &(0x7f0000000640)={'#! ', './file0', [], 0xa}, 0xb)
sendfile(r4, r3, &(0x7f0000002b80), 0x7fffffff)

2018/05/12 09:34:01 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
sendto$llc(r0, &(0x7f0000001140)="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", 0x1000, 0x4000014, &(0x7f00000000c0)={0x1a, 0x305, 0x2bd, 0x2, 0x2, 0xffffffffffffff65, @random="e93e9108a240"}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={<r2=>0x0, 0x198, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1000, 0x655f4c48, 0x53, 0x8859, 0x4}, &(0x7f0000000240)=0x14)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000080)='pagemap\x00')
preadv(r4, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0), 0x0, 0x0)

2018/05/12 09:34:01 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x501080, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/249)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0000, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xfff)
getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x0)

2018/05/12 09:34:01 executing program 1:
r0 = eventfd2(0x4, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:01 executing program 6:
r0 = socket(0xa, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:01 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x10000000)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:01 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002a40)={&(0x7f0000002580)=@newsa={0x180, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x80, 0x0, 0x1}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'cryptd(tgr160-generic)\x00'}}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x180}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)="a5d73e83006e88e5294da868f1b79198ee59019d121cf99c36086a29765eba987fa5555f0d6e53ffd84933f9611492d99d43782f91c7da0c67d1b5278f3ae39e5673eb752b319116ca9daf5ad3c4d67f87dec02fc63e3b2776a808453e5b4e448941a8939720e2fb92fe3222a9abbd88bf39e4b24d320c27c48462a0c6c57d997fd0997c08ce84eda1e37bb8a4133f82d9b621b490267974daf0db67b7d773e9ff716f9d5854929ff25f7fb9b402a0923fb33058fb4d3eafb6", 0xb9)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))

2018/05/12 09:34:01 executing program 5:
timer_create(0x4, &(0x7f0000fd9000)={0x0, 0x1, 0x0, @thr={&(0x7f00000000c0)="f968ddfb36a71bea5c7b26c55c236d8c9786898d98c2c77dd79e9c3593d523ac08c2982451dfcf67a17d569d28bc48823df327fb3bce4f58f28901dad75ebddaedb9f71a224d09d5dce5fcb6037e7c6bdb279840ba77ac6b013a31cbd20d17c4dfd8e4a1e77ea5e34eb70d99533434a4ee8e55b5178566ecc78babe404467b84123a8aa9a0a8f6fecd1eda836110afb315a8449a0e4216e5f883219bd112bb7b6ab679eaec358909f3559ac352cf9ca1c61718342a009eebc78e16df17b71eb3f16caf0a187a89e38558715be8ce30757490eadc21cdd134ac03c89ae9b50a0a6f12b81df5fdf20700e8cca2de7bf2540754067d00", &(0x7f00000001c0)="106850e7b41905b56a39fcba1791b6904d21300f1e3ac577cb4525b352e5064f49c4cfba1a1b66a75e93d7216ca004d4779ba53d1d9b8e60cfab270e5e30d17513f7cc2603c3e7bd1778f56cc295f799293dfbc06586f4c9a59fe7927ee61daf1f84bfe1411c4d6dbaeb2c52ce0406688f441787b5391f2bf9f28fd5ec4c804b55d3e59bdebe0cda0ce3728fc43dfcaeb494307d62759c35d485af4ca6a33cdffe68f7"}}, &(0x7f000029effc))
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000eafff0)={{}, {0x0, r0+10000000}}, &(0x7f0000c90000))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)="9d5abe1be5d5a7f1250f8d3c4349c640cb3c9b2162dab5963ffd732132ed4640f131ebcb96ccaa2d58711e07270bbf1c60d066cead7458727444ee2160eb2a1cc17669a0af921f78fbc2ee835dd501ed50868c20f4fbf39bdf6b8cee8de0900591812889e7e69124c5e93ae27e08e484f8aec97d83bdbbada65a8eebd36eab50ba7b50d36265c230eccd5b35199740d2540fd86e42f281058c5d30caf14207c8e654edbc484d1cc7eac20d7ce2c92601070b9bab843d6489da044175baeb90cc83402ee14d1a8b5dcb33bb8bb427cb1ce7edd22a82c39a068f17ff0b6dcb938d55a13e960b54c13376238d7dca6ef4ac11bbe465ad98b7b965")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="f10000005acf2c2d93c746056621301b5137fecad2963c3ebe50c54ef8dc59e06e1a62a2354dd602585488697e8613eddefa670c4c20b325b5cc04640161bc19c2da06b887d5a0d91714a2ff0bb3124fd1d73bf9a55b19e817d999e4d0b5c299397925bf9fd5b6b8a5b191176d72c5b7156c4709c86b9d58bb641d7641e1b585f32162b21946e3e2bd5fc0235bf83670c659eae182f99715da831393922fe8c1cfc8cf754bcbdb56c69fa40be76edb63e15bf064441fe66bffe9a9eb2d775acaeae5f8402fdfbaf92e45ab581e080d6ccd03c22cb6929dfffb92498ad8150b20fcb18ca3cc967bc5a6c9e624745097cf70ba000000"], &(0x7f00000004c0)=0xf9)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={r2, 0xf7}, 0x7)
sched_rr_get_interval(0x0, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00008a3000))

2018/05/12 09:34:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
sched_getparam(r2, &(0x7f0000000100))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
r5 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getuid()
getgroups(0x0, &(0x7f0000000740))
getegid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0x2a4)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002100)={{{@in=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8)
getgid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="00001f0035000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x1}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001d40)="454abb5eb2c4aa545e666b15c16fbaa00a024421dfe4bb92ccbfbeb488069a4b3b8ec723104f860def4579", 0x2b}, {&(0x7f0000001fc0)="f92a36b19e219202d9f6588881a68e1cfa3182e4153a01c5a65881096abc9cbafd482903c57283cd69290990439592ee4c1c8d480f52e06928fe437cd4d9e0ea49f132328d89b9a2a4b2e7273c06", 0x4e}], 0x2, &(0x7f0000002240)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}], 0x30, 0x4}], 0x2, 0x4000000)
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', r9})
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))

2018/05/12 09:34:02 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0)

2018/05/12 09:34:02 executing program 6:
r0 = socket(0xa, 0x80000000000002, 0x400000000000000)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl(r0, 0x8912, &(0x7f0000000080)="010000000000000071a16f")
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x4}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e21, @rand_addr=0xa163}})

2018/05/12 09:34:02 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0x7fffffff, 0x30, 0x9, 0x200}, &(0x7f0000000200)=0x18)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x8}, &(0x7f0000000280)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000061c0)={0x1f, 0x100000000, 0x12, 0x0, 0xfff, 0x9})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000180)=""/30, &(0x7f00000001c0)=0x1e)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000fc0)=@assoc_id=<r3=>0x0, &(0x7f0000000f80)=0xfffffffffffffe07)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f00000006c0)=""/33, 0x21}], 0x5, &(0x7f0000000780)=""/249, 0xf9, 0xfffffffffffffffd}, 0x7ff}, {{&(0x7f0000000880)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000900)=""/45, 0x2d}, {&(0x7f0000000940)=""/133, 0x85}, {&(0x7f0000000a00)=""/49, 0x31}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/122, 0x7a}, {&(0x7f0000000ac0)=""/116, 0x74}], 0x7, &(0x7f0000000bc0)=""/57, 0x39, 0xad6}, 0x400}, {{&(0x7f0000000c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/4096, 0x1000}], 0x3, &(0x7f0000000cc0)=""/115, 0x73, 0x4}, 0x8}], 0x3, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000e00)={r3, 0xf6, "cecf17b5f7a7dbf84a1311c4be48d987adf738ea3ab39f902e3225a29460deb2d564bc33884ef3ab901a63954d1b9307cd6d2af34238f27f3e89538bab378fc32b6fd59e2de144bd438fe9acea9437e8fc70db96da2cd41500e6aa83c81ade95c22d1d36d331bcd7bcef9f90a19b83f03c37ff23cb150a5b938cb1278de4296b25aa8dfda3e3dbe39218918ecc7abbbcdfe1682202d550f3db3ee9314ead5f946f84a82b51e04ecbba14b93127273201a445b385a347d415e99fd9572e6d33ba4c6b7711ee0c4f15723454f81cd93eb210458f96422205093975b691f344b1411ce83bb4e826acd76b77d4a13eb4f9d94f733857032f"}, &(0x7f0000000f00)=0xfe)

2018/05/12 09:34:02 executing program 7:
r0 = eventfd2(0x8000000000000, 0x80802)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:02 executing program 5:
r0 = socket$inet(0x10, 0x40000000000006, 0x2000000000000c)
sendto$inet(r0, &(0x7f0000000100)="7ebb36861f735e056fdfe609a637cc3234e52d14c25c13b096badc7873767f38b40796696edd54bb16f7d7a2fcb5e6cb", 0x30, 0x8005, &(0x7f0000000140)={0x2, 0x4e20}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1000000000000375, 0x0, 0x0, 0x4}, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x205, 0x3, 0x7, <r1=>0x0}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x80000000, 0x1, 0x400000000000000}, 0x10)
rt_sigaction(0xe, &(0x7f0000000040)={0x3, {0x9}, 0x80000000, 0x7ff}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))

2018/05/12 09:34:02 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x501080, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/249)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0000, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xfff)
getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x0)

2018/05/12 09:34:02 executing program 4:
r0 = eventfd2(0x5, 0x1)
r1 = dup(r0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x7f, 0xfffffffffffffee4, 0x4, 0x3, 0x4, 0x8, 0x95e2, 0x1, 0x7fff, 0xe124})
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe)

2018/05/12 09:34:02 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000))
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:02 executing program 5:
r0 = eventfd2(0x6, 0x800)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
fallocate(r4, 0x0, 0x0, 0x1)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40001, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0100001000000827bd7000fbdbdf2500000000000000000000000000e90900000000000008014e2400004e230002020020800c000000000000000000000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="7f000001000000000000000000000000000004d56c000000ff010000000000000000000000000001070000000000000009000000000000000500000000000000070000000000000080000000000000007f00000000000000090000000000000009000000000000000000050000000000000007000000000000000000ffffff7f0000060000002cbd7000043500000a00008101000000000000002c0013000000000000000000000000000000000000000000000000000000000000000000000000000a000000080018000000000008000c0006000000"], 0x12c}, 0x1, 0x0, 0x0, 0x8bb7118a70c86b24}, 0x1)

2018/05/12 09:34:02 executing program 6:
r0 = socket(0x800000000a, 0x84, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:02 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = gettid()
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080))
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000dd587e023b76db2de7efe000000000000000000000000040000000000006937ae132b7d7da826a87450c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00000000000000"], 0x68)
sched_setparam(r1, &(0x7f0000000180)=0x3)
r4 = dup(r0)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$BLKTRACESTOP(r5, 0x1275, 0x0)
ftruncate(r5, 0x7fff)
sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:02 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x20)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:02 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_cache\x00')
poll(&(0x7f00000000c0)=[{r0, 0x1}, {r0, 0x40}, {r0, 0x8}, {r2, 0x1000}, {r0, 0x2088}, {r0, 0x5300}], 0x6, 0x2)

2018/05/12 09:34:02 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./bus/file0\x00', 0x141042, 0x110)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={<r3=>0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x400, @empty, 0x769e}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x4, 0x17, "0c5893dc52982110f52d798fec66291dfc82be6ad2ffb9"}, 0x1f)

2018/05/12 09:34:02 executing program 4:
r0 = dup(0xffffffffffffffff)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:03 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004d80)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000004e80)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004ec0)={'bond_slave_0\x00', r1})
r2 = memfd_create(&(0x7f00000004c0)="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", 0x0)
write(r2, &(0x7f0000000040)="16", 0x1)
sendfile(r2, r2, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x403, 0x8031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000})

2018/05/12 09:34:03 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
recvfrom$inet6(r1, &(0x7f0000000040)=""/237, 0xed, 0x40000020, &(0x7f0000000140)={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:03 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
shutdown(r0, 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/60, 0x3c}], 0xa, &(0x7f0000000840)=""/41, 0x29, 0x9}, 0x0)
socketpair(0x15, 0xa, 0x9, &(0x7f0000000900)={<r2=>0xffffffffffffffff})
ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000940))
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xa00, 0x0)
ioctl$KDADDIO(r3, 0x4b34, 0x5)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
write$binfmt_misc(r0, &(0x7f00000019c0)={'syz1', "fd4b6728dbdca8a1f9c335cedf0b737b6f2a3afcd459b099091f0e5ab9ff8cf7d8e5805146c03b7acc041d80a96d2ec4d562bacf42d72e9e3294ef7a2e8ebde65f7b57c5bcc9cb1eec933cf6e9fea0c314d513795a86a12ca7c2c1d95e5db35d0e5b695d14d6991dedf2ec2462c3d05fe1e0683ab4bf8bc0c13146d492d19254b3caf0e02b8825fd130261dfeeac7789da6712e0c958bb0f94591ee8337f524f82fac8a707537d2454d8ffb37d5221fea68cfa18e6c667924433408a6b33c06bccc7ef207e0a864fbf373e9c9db3af8212072355cc5afb88abb2e7c6acefd4dea24ec17a2e08e561dd4d45d8"}, 0xf0)
fanotify_mark(r0, 0x76, 0x40000010, r4, &(0x7f0000000080)='./file0\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:03 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8)

2018/05/12 09:34:03 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141200, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:03 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4040, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10)
connect$netlink(r2, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2400}, 0xc)
r3 = dup(r0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=<r5=>0x0)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
ptrace$setopts(0x4200, r5, 0x0, 0x10)
ftruncate(r4, 0x7fff)
fcntl$getownex(r4, 0x10, &(0x7f00000000c0)={0x0, <r6=>0x0})
ptrace$peekuser(0x3, r6, 0x1ff)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:03 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:03 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
dup(r0)
recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40))

2018/05/12 09:34:03 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x2009)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
fcntl$dupfd(r1, 0x406, r1)

2018/05/12 09:34:03 executing program 5:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690", 0xfffffffffffffed3)
dup(r0)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280))

2018/05/12 09:34:03 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$KDSKBLED(r1, 0x4b65, 0x4)

2018/05/12 09:34:03 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040))
r1 = dup2(r0, r0)
pwrite64(r0, &(0x7f0000000100)="649f9bec3f400bb3d12ebadaa13702fbdc91211d2e324245526d67f2efd15dbfbe0c49380a0a8785dc01383f23c4c6f0347b78570304e57189fa74d61b3c6f361a71ca0dd3d266e37e7991a26483b86ec2a18092d2e3c66a49a8566d3d2f3eee3449fdf9fec696e72a12dbf115b9ba7d53b8c28255f190f598b99b8525983287e5fb46b54a6f91c6db279512", 0x8c, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001080)={<r2=>0x0, 0x80000000}, &(0x7f00000010c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001100)={r2, 0x53, 0xb7, "08324b53b531ae55d0648019bcaee45f705136822c0fc59cf7776924a6ca4859255fbabbc3c923e9e24ccdd8cfeaad416a351cf05a0a3158cb5d86884a9032047362868e1672d441cb0a34283026528dbf006acd5f2bf577d90f125da13ac83d595532c6dfd4d7a19af90a68aeaa49dc7667c633c1b89cad12b9444435a0de61b9f777c0eda11de96059c7a826da6334afc8761ec62876de15d57cb0457d053cbf8af5d176efc8b633ce085de910c40e5e84f1a29efc14"}, 0xbf)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001640)={@multicast2, @dev, <r3=>0x0}, &(0x7f0000001680)=0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000016c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "14dc82fef9b0b3e3b3bfd3bb9edbdcbd687e02214af0026b31bc5cdebff911f76c642d34025e39b8113cdafb03d8e466fff77e7d15ebbbe1f6e1a9cb9a6732e0", "7e7da5cebcbd09c40f984b3954811f9779b27649175f09530e88037c36cc114ee651cb402ca10e4d694d9664eec79fee164d58df30c07d47a44bc1056c3f459a", "6cb69275c844222fce7544673a47d70fdbb6941a7d8e3d98212bee78ce69ed17"})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000011c0))
pwrite64(r0, &(0x7f00000001c0)="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", 0xe00, 0x2b)

2018/05/12 09:34:03 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$dupfd(r0, 0x406, r2)
ftruncate(r2, 0x7fff)
mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff)
fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080))
ioctl$TUNSETGROUP(r1, 0x400454ce, r3)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:03 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:03 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x0, 0x0, &(0x7f0000000500)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)})

2018/05/12 09:34:03 executing program 6:
r0 = socket(0x7, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000200)={0x3, 0x40000000000})
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
capget(&(0x7f0000000080)={0x0, r2}, &(0x7f00000000c0)={0x81, 0xeb4e, 0x0, 0x7, 0xef2, 0x1f})
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="b90000000200000003000000380de48382f7a38b408984a0bad005c66e4d4517b2b9b64060427c028952abf277ea0daa825b427f12186fd84b9693b2424e8982db706d8172dd88fd0c7e4093f9ef49e2e01763d78f8da18e3af9950fc21b0a83f5f9a8c4bd3e6ad3f288ab02d2504bba73f56c863a18a87c4f179bef041f811378958b5650f5dd165ca1215635c3d51afc3290e3ed4a5ffacb7aede4086710337a1a2aae13b4ca24e6baf9193775ca7d996cc411bcf73dddab3fdb3978a601712bfdb5fd7f"])
getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48)

[  742.080046] binder: 10417:10426 IncRefs 0 refcount change on invalid ref 2 ret -22
[  742.126290] binder: 10417:10426 got transaction to context manager from process owning it
[  742.167759] binder: 10417:10426 transaction failed 29201/-22, size 18432-0 line 3010
[  742.183357] binder: 10417:10426 got transaction with unaligned buffers size, 58534
[  742.211427] binder: 10417:10426 transaction failed 29201/-22, size 0-0 line 3187
[  742.232914] binder: BINDER_SET_CONTEXT_MGR already set
[  742.243903] binder: 10417:10439 ioctl 40046207 0 returned -16
[  742.259623] binder: 10417:10439 IncRefs 0 refcount change on invalid ref 2 ret -22
[  742.276393] binder_alloc: 10417: binder_alloc_buf, no vma
[  742.288890] binder: 10417:10439 transaction failed 29189/-3, size 18432-0 line 3142
[  742.313845] binder: undelivered TRANSACTION_ERROR: 29189
[  742.319706] binder: undelivered TRANSACTION_ERROR: 29201
[  742.336627] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/12 09:34:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffff, 0x202)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000100)=""/97)
r3 = syz_open_pts(r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000))
dup3(r1, r0, 0x0)
epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0)

2018/05/12 09:34:04 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
shutdown(r0, 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/60, 0x3c}], 0xa, &(0x7f0000000840)=""/41, 0x29, 0x9}, 0x0)
socketpair(0x15, 0xa, 0x9, &(0x7f0000000900)={<r2=>0xffffffffffffffff})
ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000940))
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xa00, 0x0)
ioctl$KDADDIO(r3, 0x4b34, 0x5)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
write$binfmt_misc(r0, &(0x7f00000019c0)={'syz1', "fd4b6728dbdca8a1f9c335cedf0b737b6f2a3afcd459b099091f0e5ab9ff8cf7d8e5805146c03b7acc041d80a96d2ec4d562bacf42d72e9e3294ef7a2e8ebde65f7b57c5bcc9cb1eec933cf6e9fea0c314d513795a86a12ca7c2c1d95e5db35d0e5b695d14d6991dedf2ec2462c3d05fe1e0683ab4bf8bc0c13146d492d19254b3caf0e02b8825fd130261dfeeac7789da6712e0c958bb0f94591ee8337f524f82fac8a707537d2454d8ffb37d5221fea68cfa18e6c667924433408a6b33c06bccc7ef207e0a864fbf373e9c9db3af8212072355cc5afb88abb2e7c6acefd4dea24ec17a2e08e561dd4d45d8"}, 0xf0)
fanotify_mark(r0, 0x76, 0x40000010, r4, &(0x7f0000000080)='./file0\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:04 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
keyctl$set_reqkey_keyring(0xe, 0x7)

2018/05/12 09:34:04 executing program 6:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x222101, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0x1, 0x9}, 'port0\x00', 0x40, 0x8, 0x7fffffff, 0x6, 0x7ff, 0x6f99, 0x3, 0x0, 0x2, 0x6})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0))

2018/05/12 09:34:04 executing program 7:
r0 = eventfd2(0x0, 0x0)
membarrier(0x7d2b55ff747ff6a9, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:04 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
pipe2(&(0x7f0000000080), 0x4000)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/12 09:34:04 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x0, 0x0, &(0x7f0000000500)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)})

2018/05/12 09:34:04 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}}}, 0x108)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0)
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="a0b17fc5a07e47788343214e110f4751e46c514f44beecc9048dcaa61d37ef96edced8af4c544af8f44570d5889751580d052945a9e4c0708f8ccf27fb69f5b0496cfa7270cc4d363a70611af6e874616c411e91d53b7d7fe0", 0x59}], 0x1, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000200), 0x1ec, 0x10400002)
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000000)=[{r1, 0xd6ee6a2988176ff5}, {r1, 0x2001}, {r1, 0x1}, {r1, 0x20}, {r1, 0x4}], 0x5, 0x6)

2018/05/12 09:34:04 executing program 6:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x1000, 0x1, 0x5], 0x4, 0x4, 0x1ff, 0x3ff, 0xca, 0x40, {0xffffffff80000000, 0x7fff, 0x400, 0xfffffffffffffffa, 0x6, 0x9, 0x4, 0x5, 0x3, 0x8, 0x3, 0x3, 0x1000, 0x6e8d7276, "0fbc2305b023717e6adf46a5c43bf56cbcb9a03a6daf08302a1e9d74ce253e7b"}})
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x480040, 0x0)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)=0x3)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff)

2018/05/12 09:34:04 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
poll(&(0x7f0000000000), 0x0, 0x80000000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x74, &(0x7f0000000200)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff]}, 0x1}, @in6={0xa, 0x6, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9a9}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000400)=""/186}, {&(0x7f00000004c0)=""/2}, {&(0x7f0000000500)=""/65}, {&(0x7f0000000580)=""/223}], 0x100000000000006b, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000140)=0xfffffffffffffc3c)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:04 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]})
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x14)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1dd080, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e23, 0x8, 0x4e23, 0x7fffffff, 0x2, 0xa0, 0x80, 0x89, r2, r3}, {0x0, 0xbc7f, 0x4, 0x7fff, 0x9, 0x2, 0x6, 0x200}, {0x0, 0x80000001, 0x0, 0x7}, 0x6, 0x6e6bb9, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d3, 0x3e}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x0, 0x0, 0x4, 0xffff, 0xe1, 0x6}}, 0xe8)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000580))
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="2a03d891f107de46017de5441e6d5ed9d0f742362d7c2b7323ce650ae8db3a3f2947a8dfa122dcf023d0b2229f50fc788b8b567f602fa2e98e97a96a47583283fb064d0671d6aff9cf904af40acf085e737ced460e3db1a729cfd7db707b321730a9df770b9a0d64aa4fa3783cefafe3bd4f49e2790a8f9cf336b57f7988140b21895e05b61b2582ec97ef0fe134272c6ac7ac04df5531eef5ecd2f50602aeba4db6de04b93dc41996c94b6cf550cff77d45788fa475e8596126e5d733ac70d99b38ad9f1139b0b168d7edc594e28f71d18b4684a4be3679e31717821db368cf")
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x410a00, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={<r5=>0x0, 0x2f}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000240)={r5, 0x2}, &(0x7f0000000280)=0x8)

[  743.000679] binder: 10452:10454 IncRefs 0 refcount change on invalid ref 2 ret -22
[  743.036203] binder: 10452:10454 got transaction to context manager from process owning it
2018/05/12 09:34:04 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040))
fchdir(0xffffffffffffffff)

2018/05/12 09:34:04 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/242, &(0x7f0000000100)=0xf2)
finit_module(r2, &(0x7f0000000140)='@\x00', 0x0)
ftruncate(r1, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  743.118479] binder: 10452:10454 transaction failed 29201/-22, size 18432-0 line 3010
[  743.204048] binder: 10452:10454 got transaction with unaligned buffers size, 58534
[  743.218931] binder: 10452:10454 transaction failed 29201/-22, size 0-0 line 3187
[  743.239255] binder: undelivered TRANSACTION_ERROR: 29201
[  743.251633] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/12 09:34:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffff, 0x202)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000100)=""/97)
r3 = syz_open_pts(r0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000))
dup3(r1, r0, 0x0)
epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0)

2018/05/12 09:34:05 executing program 4:
r0 = dup(0xffffffffffffffff)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:05 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4)

2018/05/12 09:34:05 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:05 executing program 7:
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x80, 0x17e, 0xbce, 0x8, 0x0, 0x7c00, 0x80000, 0x4, 0x0, 0x7, 0x6, 0x8f6b, 0x16, 0x3ff, 0x7, 0x4c6, 0xffffffff, 0x3, 0x90f, 0x1, 0x8, 0x1, 0x7, 0x4, 0xfffffffffffffff8, 0x400, 0x0, 0x1000, 0x74, 0x9, 0x0, 0x1, 0x2, 0x755a4435, 0x3, 0x6, 0x0, 0x0, 0x1, @perf_config_ext={0xffff, 0x3}, 0x2000, 0x8000, 0x9, 0x6, 0xff, 0x8, 0x96}, 0x0, 0x4, 0xffffffffffffffff, 0xa)
fcntl$setflags(r0, 0x2, 0x1)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = eventfd2(0x0, 0xfffffffffefffffd)
r3 = dup(r2)
mkdirat(r3, &(0x7f0000001600)='./bus\x00', 0x104)
ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000001640)=0x9)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x0, 0x5, 0x0, 0x8000, "a70b2fced7efbcbb3c137bcb444b7617d03c7e80bb9e11b379465a8326cb23e89f4d9d1c0772fd85cc45fd0af26bc96429b306a0776419bfe09edf905030e6", 0x16}, 0x60)
ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x80000000)
socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000440)={<r5=>0xffffffffffffffff})
ftruncate(r5, 0x7fff)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$TUNSETOWNER(r6, 0x400454cc, r1)
getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000040)=""/226, &(0x7f0000000140)=0xe2)
timer_create(0x7, &(0x7f0000000280)={0x0, 0x3d, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=<r7=>0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002040)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="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"], &(0x7f00000014c0)=0x1008)
poll(&(0x7f00000015c0)=[{r3, 0x20}, {r0, 0x1}, {r5, 0x4000}], 0x3, 0x4d0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001500)={r8, @in={{0x2, 0x4e21, @rand_addr=0x1c62}}, 0x100000001, 0x40, 0xb42c00, 0xf58, 0x82}, 0x98)
timer_gettime(r7, &(0x7f0000000300))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000000)=0x1)

2018/05/12 09:34:05 executing program 3:
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x3, 0x4b4000000, 0x1, 0x3ff})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r1, 0x23}], 0x1, 0x0)

2018/05/12 09:34:05 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
pipe(&(0x7f0000000800)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f0000000040)="753219f589082388f30c7ee491be7b94917a8c649d606f3621f2b7e5fa51ff41624de4da9a8778cbaacff2c3", 0x7)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140))
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/54, 0x36}], 0x2)

2018/05/12 09:34:05 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/12 09:34:05 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
poll(&(0x7f0000000000), 0x0, 0x80000000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r1=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x74, &(0x7f0000000200)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff]}, 0x1}, @in6={0xa, 0x6, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9a9}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000400)=""/186}, {&(0x7f00000004c0)=""/2}, {&(0x7f0000000500)=""/65}, {&(0x7f0000000580)=""/223}], 0x100000000000006b, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000140)=0xfffffffffffffc3c)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:05 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000100), 0xff)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = eventfd2(0x0, 0x0)
bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1e)
r2 = dup(r1)
fsetxattr(r2, &(0x7f0000000140)=@random={'trusted.', '/dev/ppp\x00'}, &(0x7f0000000180)='/dev/ppp\x00', 0x9, 0x2)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x1d55)

2018/05/12 09:34:05 executing program 6:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/54, &(0x7f0000000080)=0x36)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff80000001}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x35570000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={<r4=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x6, 0x1, 0x2, 0x2, 0x9}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x80, 0xffffffffffff8000, 0xa55c, 0xfffffffffffffbff, 0xfa18, 0x1000, 0x1, {r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x5, 0xc616, 0x401, 0x80}}, &(0x7f0000000340)=0xb0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:06 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x71a)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:06 executing program 4:
r0 = eventfd2(0x2, 0xfffffc)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:06 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0), 0x1e0, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/241, 0xf1}], 0x3, 0x0)

2018/05/12 09:34:06 executing program 0:
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x3, 0x4b4000000, 0x1, 0x3ff})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r1, 0x23}], 0x1, 0x0)

2018/05/12 09:34:06 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x7, &(0x7f0000000080)="c629003b27d2188271a16f")
r1 = dup(r0)
execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='+\x00', &(0x7f00000000c0)='vmnet0lo!\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='$\x00', &(0x7f0000000180)='\'!\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000200)=',GPL\x00', &(0x7f0000000240)='^vboxnet0md5sum\x00'], 0x900)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:06 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc01, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8000000000000000, 0x1f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b99000/0x4000)=nil, 0x4000, 0x3, 0x3e, r1, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={<r4=>0x0, @remote, @loopback}, &(0x7f00000003c0)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={<r5=>0x0, @local, @broadcast}, &(0x7f0000000440)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000480)={@remote, <r6=>0x0}, &(0x7f00000004c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000d40)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009c00)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000009d00)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009d40)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000009e40)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009e80)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000009f80)=0xe8)
getpeername$packet(r0, &(0x7f0000009fc0)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a000)=0x14)
recvmmsg(r2, &(0x7f000000fd80)=[{{&(0x7f000000a040)=@pppol2tpv3in6, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a0c0)=""/239, 0xef}], 0x1, &(0x7f000000a200)=""/43, 0x2b, 0x8}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000000a300)=[{&(0x7f000000a240)=""/171, 0xab}], 0x1, &(0x7f000000a340)=""/16, 0x10, 0x8000000000000}, 0x4}, {{0x0, 0x0, &(0x7f000000c5c0)=[{&(0x7f000000a380)=""/237, 0xed}, {&(0x7f000000a480)=""/40, 0x28}, {&(0x7f000000a4c0)=""/94, 0x5e}, {&(0x7f000000a540)=""/4096, 0x1000}, {&(0x7f000000b540)=""/4096, 0x1000}, {&(0x7f000000c540)=""/74, 0x4a}], 0x6, &(0x7f000000c640)=""/4, 0x4, 0x7f}, 0x8000000}, {{&(0x7f000000c680)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f000000c980)=[{&(0x7f000000c700)=""/170, 0xaa}, {&(0x7f000000c7c0)=""/164, 0xa4}, {&(0x7f000000c880)=""/237, 0xed}], 0x3, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f000000c9c0)=@hci, 0x80, &(0x7f000000dd00)=[{&(0x7f000000ca40)=""/45, 0x2d}, {&(0x7f000000ca80)=""/118, 0x76}, {&(0x7f000000cb00)=""/4096, 0x1000}, {&(0x7f000000db00)=""/145, 0x91}, {&(0x7f000000dbc0)=""/187, 0xbb}, {&(0x7f000000dc80)=""/7, 0x7}, {&(0x7f000000dcc0)=""/22, 0x16}], 0x7, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f000000dd80)=@l2, 0x80, &(0x7f000000e3c0)=[{&(0x7f000000de00)=""/15, 0xf}, {&(0x7f000000de40)=""/191, 0xbf}, {&(0x7f000000df00)=""/58, 0x3a}, {&(0x7f000000df40)=""/177, 0xb1}, {&(0x7f000000e000)=""/31, 0x1f}, {&(0x7f000000e040)=""/184, 0xb8}, {&(0x7f000000e100)=""/89, 0x59}, {&(0x7f000000e180)}, {&(0x7f000000e1c0)=""/205, 0xcd}, {&(0x7f000000e2c0)=""/219, 0xdb}], 0xa, &(0x7f000000e480)=""/210, 0xd2}, 0x101}, {{&(0x7f000000e580)=@can={0x0, <r12=>0x0}, 0x80, &(0x7f000000e680)=[{&(0x7f000000e600)=""/44, 0x2c}, {&(0x7f000000e640)=""/15, 0xf}], 0x2, &(0x7f000000e6c0)=""/80, 0x50, 0x4}, 0xd4c}, {{&(0x7f000000e740)=@ethernet={0x0, @link_local}, 0x80, &(0x7f000000fc80)=[{&(0x7f000000e7c0)=""/204, 0xcc}, {&(0x7f000000e8c0)=""/105, 0x69}, {&(0x7f000000e940)=""/114, 0x72}, {&(0x7f000000e9c0)=""/233, 0xe9}, {&(0x7f000000eac0)=""/215, 0xd7}, {&(0x7f000000ebc0)=""/74, 0x4a}, {&(0x7f000000ec40)=""/4096, 0x1000}, {&(0x7f000000fc40)}], 0x8, &(0x7f000000fd00)=""/78, 0x4e, 0x3}}], 0x8, 0x102, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000ff80)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000010080)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000100c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000101c0)=0xe8)
accept$packet(r0, &(0x7f0000010200)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010240)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000010280)={@loopback, <r16=>0x0}, &(0x7f00000102c0)=0x14)
accept$packet(r0, &(0x7f0000010300)={0x0, 0x0, <r17=>0x0}, &(0x7f0000010340)=0x14)
accept$packet(r0, &(0x7f0000010380)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000103c0)=0x14)
accept(r0, &(0x7f0000010840)=@hci={0x0, <r19=>0x0}, &(0x7f00000108c0)=0x80)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000010e00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000010dc0)={&(0x7f0000010900)={0x498, r3, 0x4, 0x70bd2d, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0x104, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe1e}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x210, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x90, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x498}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
r20 = socket$inet(0x2, 0x2, 0x0)
connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r20, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x3}}, 0x26)
writev(r2, &(0x7f0000001400)=[{&(0x7f0000000080)="be649ae69e308742403e6a2fe0dcadf46d4be233b02c082a26f713914ac6caf4018c9c0ce47493277ef700efcd4d4dcd39fa4687cef52cd7a1b3a1eb30", 0x3d}, {&(0x7f0000001200)="143117f0b6f3d51c86b0d0435fc8d59a26b43abe68467839cb6478d3f6224e4b20b032186ddcf06d8df85851cfa4c3ed09b1f9c88532400096e9e0f72c01cc75ad144bb478b8cc768821fe929ceae8d5797154fd6cfcb6f9df1b0bdd04653b2a53c6cef06280b8921093b430c2145470570425b4ac786b9a319d243ead8664cc0c273a96e0b1167a7bab3d5e7204423fe3a4751ed0a70904c60c7295c4092ea69d9f13d2c9612a7ef8667563683b67145fa5c7b59db2004caaca95bced75c039bc768541a01adfd8cd4cd3e67c8a1975a9f4a91288060b428243", 0xda}, {&(0x7f00000000c0)="ee057a23e62425e986568619bb506bf2ce1489ef3089ab814cb15cf345526d4e71ea8a3da66239aa8def4fbc9686a94066af56c9ceda12e86e1f2e6d540aaf407b43fda37f0cb6e1f80db3fdb04416db1d65cde8391b4b59681ad08362b3fdb860efde39a1403659154e9cf5c363aa58", 0x70}], 0x3)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r21=>0x0, 0x1, 0xe58}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r21, 0x6}, &(0x7f00000002c0)=0x8)

2018/05/12 09:34:06 executing program 7:
r0 = eventfd2(0x0, 0x80801)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
clock_gettime(0x0, &(0x7f0000000040))
ftruncate(r2, 0x7fff)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x1)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:06 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x4, &(0x7f00000001c0))
r2 = mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100))
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r2})
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x3ff}, 0x4)

2018/05/12 09:34:06 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r3=>0x0}, &(0x7f0000000240)=0xfffffffffffffe40)
stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioprio_set$uid(0x3, r4, 0x401)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @broadcast}, &(0x7f0000000100)=0xc)
sendto$inet6(r2, &(0x7f0000000280)="1737ba45aa48827a9a7b734dd93544afd279696ad6f927f7dee1f3b64a4843d7d651b283c3505b9d5f6b763db64cb386cf0f95e10ac58bfe49f98d66e9a1076ca7eef2d1e9e7b0b4597e5a5e0e40a7b15bff45b8fb122fe5aa527836146995a1e0e0f7dc6dfbf7", 0x67, 0x4010, &(0x7f0000000300)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x50000}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0xffff}, 0x8)
ftruncate(r2, 0x7fff)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r3, 0x1cb}, 0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
clock_gettime(0x1, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000340)={{0x1, 0x2d7d}, {0x7fff, 0x4}, 0x4, 0x2, 0xfffffffffffffffd})

2018/05/12 09:34:06 executing program 6:
r0 = socket(0xa, 0x80007, 0xffffffffffffff7f)
r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="8637b98b6416b75826a3b96c4e8b5c7aa0ea9730d017ba804abd136d283a1a2699809d2b93d8cd3b1e031619a87d4891e67461e69db567b595cac9a5e4cb8ae24babc44ace09ec03a4f1149a8d4ebe14397c73827899cca9f91868b4fb744861196df3fddd4e6534ce860acf5495d00f3943e6b23d20aeb4f4722974578d000fe2566dd0ec01a07edd8998a8ac9e08be07a613fe3aa04cd0acbb2c50a3452eb5c6ed6b6be4c203379c8d626165964c11aa859417726efbb6a961a924a1a22732fe30ca7da9c1e2e7c760e1e9c0ec297c9d885d50", 0xd4, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r1)
syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x250240)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
accept$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e)

2018/05/12 09:34:06 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4)
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
setrlimit(0x731f960fc0d204cf, &(0x7f0000000000)={0x8, 0x2})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

[  745.120361] binder: 10564:10575 ioctl c018620b 20000140 returned -14
2018/05/12 09:34:06 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x8003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
write$binfmt_elf64(r2, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x200, 0x1, 0x8, 0x200, 0x3, 0x3, 0x80000000, 0x1b7, 0x40, 0x1bd, 0x5d37, 0x0, 0x38, 0x1, 0xfffffffffffffbff, 0x3, 0x2}, [{0x6, 0xfffffffffffffff9, 0x123d, 0x5, 0x7ff, 0x4, 0xea82, 0x2}], "47906ebb5ad5065eac048e94150752e5b02102db87e827b64d33c4781aa2fa30a16a30bfddaa8798856fb2a13fbd01af618f039a295923bdd6b01bee9f4c50da0f94fe3a2368303283b6b8fc1472a6cdecb769ce3a5735184ff1dd73295bd34499eb83d71eb1473da2cde0b0c9ade0b8614bc275b120af531f535b7c2b23c8153314ddec3ab8f2952fb399f59bcbeeca4efc775d8c515e7baeedfaf64353597f039810aef29e4a4ed21f4b0a2eb4bd72a9e0f5cfeb60e025a2781fcc616b82e236", [[], [], [], []]}, 0x539)

2018/05/12 09:34:06 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000040)=@ethtool_rx_ntuple={0x35, {0x8, @esp_ip4_spec={@rand_addr=0x8001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xe00}, @esp_ip4_spec={@multicast1=0xe0000001, @loopback=0x7f000001, 0x7f, 0x8001}, 0x100, 0x40, 0x19}}})
dup2(r0, r0)

2018/05/12 09:34:06 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)='o\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="e8452d30f5e7d7d3a4b99c3a6574fba5592a0779fb28e6684f874d84e47a1c5d15c3abbb135109", 0x27, 0xfffffffffffffffd)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x1, 0x4)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x1)
creat(&(0x7f0000000080)='./file0\x00', 0x48)

[  745.203079] binder: 10564:10575 ioctl c018620b 20000140 returned -14
2018/05/12 09:34:06 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x4, &(0x7f00000001c0))
r2 = mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100))
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r2})
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x3ff}, 0x4)

2018/05/12 09:34:06 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x10000000007ffb)
setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000000)=0x6, 0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  745.292448] encrypted_key: master key parameter '' is invalid
[  745.344468] encrypted_key: master key parameter '' is invalid
[  745.355483] binder: 10607:10613 ioctl c018620b 20000140 returned -14
2018/05/12 09:34:07 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x4, 0x7, 0x2, "b3d870624e94", 0x7}})

2018/05/12 09:34:07 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/148)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4)
close(r1)

2018/05/12 09:34:07 executing program 2:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4000000000040, &(0x7f0000000000))
lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f00000001c0)=""/15, 0xf)

2018/05/12 09:34:07 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:07 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
fcntl$setpipe(r0, 0x407, 0x6)

2018/05/12 09:34:07 executing program 7:
r0 = eventfd2(0xffff, 0x80804)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x400000, 0x4)
ftruncate(r2, 0x7fff)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001800)={0x10, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x4, 0x3}], 0x2, 0x0, &(0x7f00000017c0)='rA'})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={<r3=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x9a}, 0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x2)
recvmsg$netrom(r2, &(0x7f0000001780)={&(0x7f0000000100)=@ax25={0x3, {"4515b7f43f22f4"}, 0x1000}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000140)="7181fcdf8a951e1c363b22901f31b65030bbbe27aac5a78648f573c06cef4da8f5a8a9c645bc4b31693a9a487170d7128e929480f1ae12e8b0fc0fc05d93fccdbbb0b2e355cea0a6f9a492d9d283cfc75742216ba0ca0cf92e15c785f9ec784b3b7aa618d2e6f887a3575a45094e94398fbf243aa8fc97c379820f3511308d58e415e2c257d3395b904bf9cae684cbc2c963338baf39979c9ef42885c62038a51f50a914b801f1b07f", 0xa9}, {&(0x7f0000000200)="410c88386e55a464a281b1c1e518f2adba00358525ad8f76bbd69fb7f7e72ac8c598f64ff9f443467b794a2b2e82857e0ac3d0216568b54fdaa4e4910ee29a964578c5724b83da005376848fcf3fe02343ecb68d3464ece3a3aca9f12f3e1f34f50467fdb20445c596cb0d6d3cce7d78c45dffe280fe10741f736c3b58a6f8489213c86b79ccbebddcdb23a886ea5cd0cafc0b6673dd7d5ce27c680c9f390e77bead57894020152fb57b667c934544f264f81e8efd7b15b5", 0xb8}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="5fc5563da359827e187c3ef4b6ef8d5b0df251c847e99819de3909196ec3286c95ba50828f182ab726925d87114f52cad7444992a325f71403aa5efbe39300565a92cede789f6385bb387e65d1ac68041cfbc73c5289a25e77", 0x59}], 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x3e8, 0x40d0}, 0x40000100)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:07 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}, 0x800, 0xffffffffffff7fff, 0x1000, "d5f65ed4b713990edf39830386a54ee24ffd19be7a10ea7ebd78814b1c6da0a056570ae7cb713d75f7f6acd54ca9c5fce879dfa162c9de2e10fec0d572e7a62dee802ef338d691fc558e247639e78db8"}, 0xd8)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:07 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xcd19b98db9f0537, 0x0)

2018/05/12 09:34:07 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0), 0x1e0, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/241, 0xf1}], 0x3, 0x0)

2018/05/12 09:34:07 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:07 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001)

2018/05/12 09:34:07 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000)
r2 = accept(r1, 0x0, &(0x7f0000000180)=0x65)
r3 = dup(r0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000240)={0x90df, {{0xa, 0x4e26, 0x8, @empty, 0x80000002}}}, 0x88)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x5)
ftruncate(r0, 0xff)
setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={<r5=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x8, 0x5, 0x1, 0x4, 0xce, 0x1f, 0x0, 0xff, 0x9, 0x0, 0x4080000000, 0xfffffffffffffff9, 0x7ff, 0x4, 0x2]}, &(0x7f0000000140)=0x100)
getpeername$ipx(r3, &(0x7f0000000040), &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:07 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8914, &(0x7f0000000040)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
select(0x40, &(0x7f0000000000)={0x4, 0x8, 0xba8, 0x8, 0x6, 0xc8d, 0x5, 0x4}, &(0x7f0000000080)={0x6, 0x930, 0x3ff, 0x6, 0x1, 0xa0, 0x2}, &(0x7f00000000c0)={0xffffffff, 0x7fff, 0xff, 0x7, 0x931, 0x3ff, 0x6, 0x8000}, &(0x7f0000000100)={0x77359400})

2018/05/12 09:34:07 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus/file0\x00')
fcntl$getflags(r0, 0x401)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ftruncate(r2, 0x7fff)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_team\x00', 0x3}, 0x18)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:07 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000580)=0xe8)
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=<r4=>0x0)
r5 = geteuid()
getgroups(0x5, &(0x7f0000000680)=[<r6=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
r7 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f00000006c0)=<r8=>0x0, &(0x7f0000000700), &(0x7f0000000740))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, <r10=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, <r11=>0x0}, &(0x7f00000008c0)=0xc)
getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000001d00), &(0x7f0000001d40)=0x4)
getresgid(&(0x7f0000000900)=<r12=>0x0, &(0x7f0000000940), &(0x7f00000019c0))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001a00)=<r13=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001b40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, <r15=>0x0}, &(0x7f0000001bc0)=0xc)
r16 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/rtc0\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001dc0)={0x100, <r17=>0x0, 0x3, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r16, 0x40206435, &(0x7f0000001e00)={0xfffffffffffff001, r17, 0x10001, 0x7})
sendmsg$unix(r0, &(0x7f0000001cc0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="fd091891e5e49952b1f89b8aa34f66b674b28c30e36ba0ced3a8e50834ad67aec9dd235ab5e0b2208e17b530197392519a14bcc1cbaa7ad5d21d89eacc97c7d170dc7be48840397d3bef4d8090c57e754c8ba3ebfe8268b39d3ae5b7f499bfcf0578f9880f1d09708334cf53c8f14bf4af97b7d8159b7572425d3875dfa4616ce0f92f68564705d32a978f5c695f04a1e3f0a2ebef7596b83dfa2204254c1022b8", 0xa1}, {&(0x7f00000001c0)="e5d268bd251d5d68d30e425d164d3375fa5c2fce27f5bfaa8d84acb686e1bd242f9206356fd04ca180c58f1fd9764a99ea82fee18726a988a55669e10f2262a32d7d24554321d3585899f200b1d0b6db23438102a07cdcd49f4642c5cb702e8eeddbfba5d9b43a5b7cb31b51ad3c7315bacf3b2545c9db5233568874a6b0510d9a6953bd0953f585bd3d0cc6343fa452b47897be109e23bc0b76a9a7631770b9a5f513725c775ce2e346fe4a0d71dac42f3fc477ca14cf9bc95e519271e31f53fd04518c54a6aa7360376c2fb68554762fb34cff8339d77bdec96847298d9bdb299a60", 0xe3}, {&(0x7f00000002c0)="44d4032b8244c6b18b4ae0840aa3b2dd652adc97c77183552ba855a4b77780f8d0b9d1b8addba90bd4af098d8e5d4e3b8dbb9090565e0d284343fe64ab84a4217367fa5cd956ff61f735d9f0c1e2b8323284bbe81cb2779b330020a18d3c5e8d44f6014eabaacc2d22f8fbc803f00492fd3fed288d3ce9a626bb30b483", 0x7d}, {&(0x7f0000000340)="c0a98b84f7bd2477e3e7e1b9ef0f4c92512e63532e6e3ced5618712f2630ea7d0dc937962eb3044541fccc24ad5c95022266f6e51614ca3bdbe830e8a3ec9b6ad80355a29eee5859e9c887ae2cec7eaffe612f180bb7259f4816896ca914d81729c2af5a3e18c40706236f4f3668a51f60fc8cb3a80d9e1bf893a8ae2c10656c8d9bee0894515cb9e13d49", 0x8b}, {&(0x7f00000009c0)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x10}, 0x4000004)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x5, 0x4)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:07 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
ioctl$BLKRRPART(r0, 0x125f, 0x0)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc)
recvfrom$ipx(r0, &(0x7f00000001c0)=""/82, 0x52, 0x2100, &(0x7f0000000240)={0x4, 0x40, 0xc26, "51c80084a87a", 0x2}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0xffffffffffffff61)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

[  746.540162] Invalid option length (62218) for dns_resolver key
[  746.562180] Invalid option length (62218) for dns_resolver key
2018/05/12 09:34:08 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
ioctl$BLKRRPART(r0, 0x125f, 0x0)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc)
recvfrom$ipx(r0, &(0x7f00000001c0)=""/82, 0x52, 0x2100, &(0x7f0000000240)={0x4, 0x40, 0xc26, "51c80084a87a", 0x2}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0xffffffffffffff61)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:08 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x4, 0x7, 0x2, "b3d870624e94", 0x7}})

2018/05/12 09:34:08 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000880)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1}}, [0x6, 0x4, 0x0, 0x80, 0x1, 0x5, 0xedf9, 0x5c73, 0x5, 0x0, 0x3, 0xfffffffffffffc00, 0x4, 0xff, 0x200]}, &(0x7f0000000980)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r2, 0x100}, &(0x7f0000000a00)=0x8)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000240)="3a66c0d30b6df550c06961675afcf7df6df384d1b044ed30d3371852186bcfa6e2382890d8e162bc25b219fed9290caca5ff392bf1e630817ada35dfff932bc79dd0cb15a180636751a9b56d11e7196a8ed623f69b6c18ecab97cd3d569a741d3d23388ff88cac", 0x67)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r3=>0x0, 0x2, 0x2}, &(0x7f0000000080)=0x8)
modify_ldt$write2(0x11, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x7fffffff, 0xfffffffffffffc00, 0xffff, 0x3ff8000000000}, 0x10)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000440))
setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180))
clock_gettime(0x7, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000013c0)={<r7=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x0, 0x2000000000000, 0xffffffffffffff95, 0x20}, &(0x7f0000001480)=0x98)
r8 = accept4$packet(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800)
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x400, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000001340), 0x0, &(0x7f00000014c0), 0x0, 0x8000}, 0x4040000)
sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0xffffff97}, 0x1}, 0x0)
dup3(r8, r8, 0x80000)
clock_gettime(0x2, &(0x7f0000000400))
socketpair(0x8, 0x6, 0x1, &(0x7f0000001540)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001600)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000002500000329bd7000ffec7c25050000002400090009000000000000000200000000006e936694000000000000000000000100000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4008040}, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r11)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f00000002c0)={r7, 0x100000000}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x329e}, &(0x7f00000001c0)=0x8)
add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="85838f74327a0bc4e79e5c08769bbc6698e94485c43391a60ded82d663dbf9849004d52aa0fe82fe8ba8b96b565144f5f5660ac17f966908d4d4478b6b39c9b5e49768f1009aaf5bb05d781ee1e4f78b224736c84a2bfe7ce598c9041c6f59aff304a7cfaaf65eeab49d1c58c300112eea479a0635410471687b5c370a7239f1e003565546af5af7441c738a06dcc3068240c44cb038d945f8bbe05f7c258d25c15bae0dd51f8e3766e9c31c136b33b2d11760415d9f7ff9ee5c773a1feb172d0b9192140890be77287d415d5f51070ebcf6f69e03d9bb", 0xd7, 0xfffffffffffffff8)

2018/05/12 09:34:08 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
readv(r0, &(0x7f0000000180)=[{}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/1, 0x1}], 0x4)

2018/05/12 09:34:08 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:08 executing program 7:
r0 = eventfd2(0x0, 0x0)
socketpair$inet(0x2, 0x0, 0xcf3, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0xffffffffffffbff9)
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000000))
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:08 executing program 6:
r0 = socket(0xa, 0x1, 0x40000000)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:08 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x6)
ftruncate(r0, 0x9)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r3=>0x0, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000100)="e933bb7f2365bb92d9", 0x9)

2018/05/12 09:34:08 executing program 6:
r0 = socket(0x11, 0x3, 0x9)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x100}, 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:08 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:08 executing program 4:
r0 = eventfd2(0x0, 0x1)
r1 = dup(r0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x183200)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:08 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x111000, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0)
ftruncate(r2, 0x7fff)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:08 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000040)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x5, &(0x7f00000000c0)={<r8=>0x0, <r9=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r10=>0x0, <r11=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r12=>0x0, <r13=>0x0})
write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+30000}, 0x7, 0xffff, 0x1}, {{0x0, 0x7530}, 0x6, 0x8, 0x2a}, {{r4, r5/1000+10000}, 0xfff, 0x8f91, 0x7}, {{r6, r7/1000+30000}, 0x8, 0x8, 0x4}, {{}, 0x5, 0x100, 0x88}, {{0x0, 0x7530}, 0x6, 0x6cdd, 0xffffffffffff7fff}, {{r8, r9/1000+30000}, 0xfffffffffffffffc, 0x8, 0x4}, {{r10, r11/1000+10000}, 0x80000001, 0x17d3, 0x7}, {{r12, r13/1000+30000}, 0x4, 0xf7, 0x1000}], 0xd8)
r14 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r14, 0x7fff)
sendfile(r1, r14, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:08 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

[  747.429430] Invalid option length (62218) for dns_resolver key
2018/05/12 09:34:09 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000180)={0x7f, @empty, 0x4e24, 0x1, 'lblcr\x00', 0x20, 0x100, 0x67}, 0x2c)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x2, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:09 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x206040, 0x0)

2018/05/12 09:34:09 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:09 executing program 7:
r0 = eventfd2(0x6, 0x1)
r1 = dup(r0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x600, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:09 executing program 4:
r0 = eventfd2(0x9, 0x0)
r1 = dup(r0)
write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1067a7f5d8332b0cc92c1d5546f34d8120c96c09ddcf82620e2584e02486f0ecf65213e4a58e00964e034918e4c2867c0d5d61324402e8922ffd0746eb0f413f66167a71e7d9513ae73013ed473e9ce1f6affe5e4843f466d75609cd9ef7604833124b367fcd2ba836ac481d08b9e1704d467394e278974cabeb83af827e982869f07ad2260b05dd315c4c397d28c9277638f1a0d9f3fec50b4879a1e1023a5f0950b79deb75781226d7cbf7f8d48447"], 0x1)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ftruncate(0xffffffffffffffff, 0x7fff)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x1)

2018/05/12 09:34:09 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x9ad92ec02a59ee92, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x1000000000000000, @dev={0xfe, 0x80}}}}, 0xfffffffffffffd7a)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/12 09:34:09 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'gre0\x00', {0x4, 0x7, 0x2, "b3d870624e94", 0x7}})

2018/05/12 09:34:09 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
ioctl$BLKRRPART(r0, 0x125f, 0x0)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc)
recvfrom$ipx(r0, &(0x7f00000001c0)=""/82, 0x52, 0x2100, &(0x7f0000000240)={0x4, 0x40, 0xc26, "51c80084a87a", 0x2}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0xffffffffffffff61)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x0, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:09 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:09 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x20000020)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:09 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0x2)
fchdir(0xffffffffffffffff)
ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)=0x7)

[  747.702987] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20004 lblcr
[  747.737106] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20004 lblcr
2018/05/12 09:34:09 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0x80}, &(0x7f00000000c0)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000300)={0x78fe439f1508c41b})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={r4, 0x36, "43b5587675ec01f0edc7a62af20a15511ca960d7c3ee5e80d1df6aff92153ed6717e4b26533952d67ce135986b06ee63922f8e3584eb"}, &(0x7f0000000180)=0x3e)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
ftruncate(r2, 0x7fff)
fcntl$getown(r0, 0x9)
sendfile(r1, r5, &(0x7f0000d83ff8)=0x100000000000, 0x8000fffffffe)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000100)=0x12)

2018/05/12 09:34:09 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/05/12 09:34:09 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:09 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c62a003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0xc)
inotify_init()

2018/05/12 09:34:09 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:09 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:09 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}})
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101001, 0x0)

2018/05/12 09:34:09 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

[  748.365635] Invalid option length (62218) for dns_resolver key
2018/05/12 09:34:09 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = socket$inet6(0xa, 0x6, 0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x11)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0x9, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x8001, 0x10001, 0x6}, &(0x7f0000000100)=0x10)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:09 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:09 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x5, 0x5, 0x40000000000000, 0x9, 0x5})
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x240a00, 0x114)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:09 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x406, 0x1000, 0x9, 0x3, 0x3ff, 0x20})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x7ff, 0x8, 0x5, 0x10000, 0x40, 0x5, 0x5, 0x2, 0x3, 0x7f}, 0xb)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xfdc3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
ftruncate(r0, 0x5)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:09 executing program 6:
r0 = socket(0x11, 0xe, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0xfff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xcf}, &(0x7f0000000140)=0x8)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:09 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e24}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r2 = fcntl$getown(r1, 0x9)
getpgid(r2)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000180)=[{r1, 0x200}, {r1}, {r1, 0x40}, {r1, 0x10}, {r1, 0x20}, {r1, 0xc025}, {r1, 0x1105}, {r1, 0x2000}, {r1, 0x8010}, {r1, 0x8000}], 0xa, 0xffffffffffffffff)

2018/05/12 09:34:09 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}})
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101001, 0x0)

2018/05/12 09:34:09 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x20000020)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:10 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000ffffffff)

2018/05/12 09:34:10 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="c629003b27d2188271b16fbed18c7cf3f8ced55efd0c414ac517413c1c8cd888b96aaeb71e6bac73392363a587e846535bf15625b9be60215f1ad144ae9541fda9028fdbc3468b65e172fa0eb072328b7ae0bef1ae12aa81ab3bcdbd3dfc63f6721d83ceb3f5117bd1665995c9e1b14438d9d4fe38d97626d02f385c14fa2584ca4407d16ad8e69fa4987fe04ada5e6723d8ca51927064e97e9de3258943df1772c4733d1e7b77f8")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:10 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 0:
r0 = eventfd2(0x6, 0x1)
r1 = dup(r0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x600, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:10 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))

2018/05/12 09:34:10 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x4, 0x7, 0x3, 0x8}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x1}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105000, 0x0)
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)

2018/05/12 09:34:10 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
getpriority(0x2, r3)
eventfd2(0x6, 0x800)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:10 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x1007ffd)
openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="717cdbfaa1cb29f592014a099650cfc5afc23509d2098f6911eac3bc1f4de515b013653aac1d0e56fede7deef8c56395ba44178fdec9e07b3b901262b0c3e590edf53aedfc1e2d4576f70a51c4b4450f12f5002e12348270fe27d91bb4882f5b2735bc86d69ddbae1486b840fa59d34a9b064fd8b72dde5932b3e566ebe85b5f291e2e8b4d5ba684700ed127665e414c639850815dcb411b10c5acf430173ef74c227e121fb8bc26aad6b3fcff68c203f29563e6b4610e68")

2018/05/12 09:34:10 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
finit_module(r2, &(0x7f0000000000)=']trustedbdevGPL\x00', 0x2)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:10 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 6:
r0 = socket(0x100000000a, 0x0, 0x2)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8100210}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd8, r1, 0x410, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
recvfrom(r0, &(0x7f0000000240)=""/251, 0xfb, 0x10003, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x0, 0x4}}, 0xfffffffffffffea5)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000003c0)=""/82, &(0x7f0000000440)=0x52)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:10 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
keyctl$get_security(0x11, r2, &(0x7f0000000540)=""/184, 0xb8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x100, 0x0)
r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r2})
r3 = dup(r0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x20, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4)
ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe)
connect$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)

2018/05/12 09:34:10 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
getpriority(0x2, r3)
eventfd2(0x6, 0x800)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:10 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0)
bind$unix(r1, &(0x7f0000000380)=@file={0x1, './bus\x00'}, 0x6e)
sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x2, 0x400, 0x8001, "adbb52269f56c81cc74a8119ea4f8fc4073de2579b4cc4d35423acbd48dcfa0f3f181c8c1929df806bac75f106fc70bac466343e9d18a9b587e19f66735a5d", 0x20}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="b41ad8b29a611a206cd4956795089c11c642aaf580126fbf2732805d19b4e737569665be6b9c3bb1ccda3171848eeee55a204353fe93d541a4932d224475ccb83b75c1ff21dd5ef21923c01e2cd67c00f1ff6e16f6cd62ea80a5a91ca4647670c2cbea995c9147f87eac2a82dff5e45b93390abf28c694d1e75f146ae2b96169c59c85cf8f0bbd83", 0x88}, {&(0x7f0000000180)="0458252ffe0286846c6809d730d4893cf02dcbc8b640192a94fc46a97dfb73f7b998c0c4e7058ef4350c793b5623d9b81ff0109983f5390a9e319c304afb8acc150e793133522823230df48c790ca98efac7fb6f28c8ae0e9aa047049357ab1acf300dcb519cde266821aad2f93c34b6d1a12d63fafef1885f89f1c2280184e5a3bb71afcb12f4dcf6ca44db6675", 0x8e}], 0x2, &(0x7f0000000280)={0x98, 0x119, 0x0, "f12a39f85e6f5d7f314b11c8c618cb11617fe8e19bd0a5a8f2e029412d34b5e1bab6f1f88d68f7fb03534b5e831246d2eecffbded2a7437056255ba2bc45155bc5f1fb1ec3db564f8c19be241f17bdf2467e971237f50d141d740bd45901dcc59206e7e50d9c5fbb2d7ac50f312d4173a84def65ff26239b46664e286a1737350bd7f42a80cf17"}, 0x98, 0x40804}, 0x40000)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000400)=""/207, &(0x7f0000000500)=0xcf)

2018/05/12 09:34:10 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="108c58dd4adec984976828f996e59f100fbc2b3c315c364680cd14e2065fd6f31c741ac2d1800f492f1e450bb48447ee14b84778d3fa8d09d219914c5a509dfab34c80b435bcd3dcc66b13c3c68bcd48584b2789cd634922229e1c4731b7b27df7d598317cda4ff777670971d9aa2fe370f99557185dc9a31147eb8af834f86f9cc2ff8aa69748ded75601eb7d6dbeef6f4efa2c95f6124d49e103c81d9fa8c9faf6346772341b1e70cbfd967a68d620be50b2ea291e27421da34118ae57bc9a5a807b78b4b3fb1028082e56a7eeb92fbf46efdeb5592332877fecc2a2", 0xdd, 0xfffffffffffffffe)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:10 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
finit_module(r2, &(0x7f0000000000)=']trustedbdevGPL\x00', 0x2)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:10 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x120, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:11 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0xfffffffffffffffe, 0x5})
socketpair$inet6(0xa, 0x4, 0xffffffffffffffff, &(0x7f0000000040))

2018/05/12 09:34:11 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
getpriority(0x2, r3)
eventfd2(0x6, 0x800)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:11 executing program 2:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:11 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e24}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r2 = fcntl$getown(r1, 0x9)
getpgid(r2)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000180)=[{r1, 0x200}, {r1}, {r1, 0x40}, {r1, 0x10}, {r1, 0x20}, {r1, 0xc025}, {r1, 0x1105}, {r1, 0x2000}, {r1, 0x8010}, {r1, 0x8000}], 0xa, 0xffffffffffffffff)

2018/05/12 09:34:11 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}})
ftruncate(r2, 0x8003)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000010c0)=r3, 0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:11 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200800, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x8)
ioctl(r0, 0x8912, &(0x7f0000000040)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))

2018/05/12 09:34:11 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x28c207, 0x4000000000100)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:11 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x0, 0x4e22, 0x1, 0xa, 0x80, 0x0, 0x3a, r1, r2}, {0x7, 0x4, 0x1, 0xfff, 0x2, 0x61, 0x8001, 0x59}, {0x2, 0x9, 0x7ff, 0x5}, 0x80, 0x6e6bba, 0x2, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x1, 0x2, 0x0, 0xcdcd, 0x830a, 0x2c5}}, 0xe8)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
fanotify_init(0x0, 0x1400)
preadv(r3, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r3, 0x23}], 0x1, 0x0)

2018/05/12 09:34:11 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x20)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x1, 0x4})
socket(0xa, 0x1, 0x0)
ioctl(r0, 0x7, &(0x7f0000000300)="c629003b27d21882f1a16f0b411e3cb5972a944dcbdecb8cabcaa4cb242e8de74bb744617a9429462d")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:11 executing program 2:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:11 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x4, 0x7, 0x3, 0x8}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x1}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105000, 0x0)
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)

2018/05/12 09:34:11 executing program 4:
r0 = eventfd2(0x0, 0x80801)
r1 = dup(r0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@loopback=0x7f000001, @rand_addr=0x81, r2}, 0xc)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x7ffe, 0x4)
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000)
getsockopt$inet6_buf(r3, 0x29, 0x2c, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/05/12 09:34:11 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/05/12 09:34:11 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002040)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000011c0)={r3, 0x3ff}, &(0x7f0000001200)=0x8)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000040)="bd458c85c3c0e8430264927e869987c82c3df824fbffdd264d79", 0x1a}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="83e57a2a3e3d49f00a622c1862c75b115b70434ff0bb480e14bdf229f332bb348dbbb1cfbe02a7ae5acd538a08de9580a78afde96a859f88603b32e00b98f488cea02da984414f1ea455c28ae9b411f7d983463f68638c64ce5aa9d673597fcab4bf53575120f25786c3b117a574bcb5a3cec032f322ebf0e4f29af714b8288a187fc063f95b031602fb00dba37d046bed43db5d51f394018f030bd46e6630b712b274752a85b2bab4c63c26f734b2c2fa443ca192b746", 0xb7}], 0x3, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/12 09:34:11 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x280000, 0x9)
ftruncate(r2, 0x7fff)
fcntl$setlease(r2, 0x400, 0x1)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/sy{1\x00', 0x200002, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
select(0x40, &(0x7f0000000000)={0x8000, 0x7ff, 0x1, 0x3, 0x4, 0xae, 0x20, 0x5}, &(0x7f00000000c0)={0x20, 0x3, 0x4, 0xffffffffffffffff, 0x0, 0x7, 0xfffffffffffffff9, 0x7}, &(0x7f0000000100)={0x4, 0xffffffffffffff50, 0x9, 0x6, 0x8, 0x401, 0xffffffffffffffca, 0xffffffffffffff19}, &(0x7f0000000180)={0x0, 0x2710})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000140)={0x20002000})

2018/05/12 09:34:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:11 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000300)=ANY=[], 0x5172)
r7 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0)
sendfile(r8, r7, &(0x7f0000002b80), 0x7fffffff)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:11 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629033b27d218827ba16f")
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x402480, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x7, 0x5, 0x5, 0x4})
sysfs$2(0x2, 0x6, &(0x7f0000000140)=""/164)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))

2018/05/12 09:34:11 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x24400, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="0e26c73c", @ANYRES16=r1, @ANYBLOB="000428bd7000fbdbdf250d000000440003001400020062637366300000000000000000000000080001000000000008000500ac141411080001000000000014000600000000000000000000000000000000012400020008000900000000000800070006000000080002004e2400000800090005000000080005000400000008000600000000000800040005000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
readlinkat(r2, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=""/255, 0xff)
eventfd2(0x0, 0x0)
unshare(0xffffffe)
r3 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040))
setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r4 = gettid()
r5 = syz_open_procfs(r4, &(0x7f0000000000)='net/rt_cache\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x14)
exit(0x0)
r6 = dup2(r5, r5)
close(r6)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4)
socket$unix(0x1, 0x1, 0x0)
r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x7fff)
sendfile(r3, r7, &(0x7f0000d83ff8), 0x8000fffffffe)
sendmsg$nl_generic(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0x4)
finit_module(r2, &(0x7f00000005c0)='IPVS\x00', 0x3)

2018/05/12 09:34:12 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e24}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r2 = fcntl$getown(r1, 0x9)
getpgid(r2)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000180)=[{r1, 0x200}, {r1}, {r1, 0x40}, {r1, 0x10}, {r1, 0x20}, {r1, 0xc025}, {r1, 0x1105}, {r1, 0x2000}, {r1, 0x8010}, {r1, 0x8000}], 0xa, 0xffffffffffffffff)

2018/05/12 09:34:12 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:12 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:12 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)

2018/05/12 09:34:13 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x4, 0x7, 0x3, 0x8}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x1}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105000, 0x0)
preadv(r2, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r2, 0x23}], 0x1, 0x0)

2018/05/12 09:34:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:13 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x1}}}, &(0x7f0000000180)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0xca4d}, 0x8)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f")
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980))

2018/05/12 09:34:13 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001300)={0xffffffffffff3983, 0xa7, 0x3, 0x27c540000000, 0x1, [{0x8, 0x3, 0x300000, 0x0, 0x0, 0x400}]})
sendmsg$unix(r2, &(0x7f0000001240)={&(0x7f0000000040)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f00000000c0)="e861167c468adb10c04d92baa20d1f37aa1b0cfdf406bf263708fc30b080d6f8a2c6e4fb779179a1341dc390bd671e9078bb9e7ac0933195fe3512b6c2712f96a18901aff5f6ccb1374482c0f9dd1c1cd3d3d8aeff56126c9e1790e06b398ef8ffe125e451250218849b88048c97f558a79cb97398d530461234d2d954df7bfee62bdfc346965ae369f0da40c9f8236c89fecb5155b4f3751573c2b09a3f96f1a02986ab072f07a5186e16a55bcddaedc7481e2fdf0eef30028e8185512a23a34cdd217b9585a16d667869cdd6345865d7151de3763ea20af67daf0c70f91fe53ece4fae2ac21e85160123dd62294d1508b8f20020ebc95b1b16870061315684ea27292a35904cd0083036c1ebd8ea43c5d666db3114f8ebfe8fc8add8e160e5250fc02972193978c313ea9dfabc921441b9405dab8688b097c9afec2feb30e90ca0bf5648f4c92f82411a01f1e4197d8f0aa4bab321dd0146b6626073285a5ce7728dc9a2ad06b10221eaec33ad2e364b4aedd403efc3f66cd0022368c58079c5e691df03c842b34928bb3df3caaca2fa9dd22f6ae563d3a8fdfb0f7d1a8ff21bc2b63c6c279a2ab380f0e106cb705ef421421b8161efc215d9a2a0607c7189495ea4363d4de51cd47df9d82902d18ba93051877e1b7b8d2530d88d985a4afcdbf426826b7d5123623a9a8ab817ce02efdfe480cf6b440722ae0aa8f9b87aadc5b8881a9dec785fcd39254fc16390284c0a84d9811837252c855d6190cace110e61323016130ca64d07ebbf9b6369692e896beadcfa20184542e2f3791421e94b56eef7ab342a86b8513648c09faf7ab8696b04310c9855e95318ad4f6dc902dea586ea448e329d4fd870046d93600578f47082cf62d43dbaff519b6c0aa6d1fd2f4564667d91f8133061c08a8755f83463605172345e41e95bde7dae22604e2bfc4cc82536969b182abdf4ed9a3762c6f470b6927f93394243605b1b95c370401a059340847a735d9dde2e3756d5192603d13c0b6d93f751a6574db7a500b8b788f4981ed8ffe57eff70a286bcc7d3faa6467b375ff3679625ea34c94e086f2c758bebb0d7105d7538546676d4a541f5e4e868288d1d7aee4ebe7779e507dc066e861a5f23859d9d95533396e92fa5262c44a86eb81e0223fc135cb9bb48a8377e3895adfb7f361a681f441dc72a29a23d560fe37590469d4052977917249aa2e194a1947ddca0851f15048639b18fd84581b7fe3d7a302c188548e5cd788614381de39b08db9751a49d4b58fe1fe78a3d8df1eaee2d28c1c21c90abbb706299f4baa8463b64e183035dcf62c8a0f058cfb6ffe90238dd517a8a311d47f61ed553bd13639830965a2d2f940949cb0eba2dee0982047ae74460c046f3b8cf9affb7e2d5054d21dd200ce44a176447fa5589b75e7d82aca8e2790feebc15aee295b1e2b2a2d289a6e78606f1ff3aadfd906f910d4da099263617d9b5e2e85defa0991a25b50da9f1f8e727e87a4b71b00d58f60436dab1aacd7522ec8de0e50a994cafb026c0db803cbe86cc7388be38881bfe0701f102a2e5241119fd9774efe22b58f4fb5cd55d7fc38f14fa0a3f70a526ba16b9cca30926e381a5ce544ac0f00b7597cb0ae3c73718d721ab4f36a60f7f22faddbc2020da339817607ae86b3e793538251575e57af70bdc2f5b3628cc05f8ebb5de914d359bb1ac3d2cca7e96dfbafa8e1ba088b6c17ff8c47e4c6e1246d58c7638d6eb95acc89c9faf1bc83e0091548713fc8d17a5204bcd49b003fe6009550a638e0b38ff89936d78b372f6a251dc95131dc4d2a06efc88f37875d706677431360bcbea48e22286c3aaed179602d291c813f7c31445110bb80184f271d625934905fb984f34df8d7a03283801f015dd36c030aa3e17a8a855b3e0b0e0c8e60f1a2771a527f34f1b7cf7eaad1407afde124e78db398a88eda2d96ad3ca93808218d6c3ac3e3a09f901e646de2c41193a3f69409e7916188efdf970ec35b4e350ea0d07c34b7591dcf4f86e244715d0f55df23a89f978b5de8aa38ba9958818aeb65b1226cc8f85f354f6d80a60a68d69917e176d4a9f38e6efbba3c31897b838084bcda03c0a65c53c0461a62f29719551d0288f32f8219bbf97a505ccf17b43b43cbe503435cc063eab4af7b8094f916e45110f96cfec5b0d690b42ada23bdfcef06f3f5dd18c447f114ec89419cb0d62cd66f819ddeb6c52d2641b069f85d60cb05757845a39c9db53013bd547db73b52626077d9a4c44d47558b1ef606d9789dea3a9ba2cd4be5638489293926ab898c00ef8ac19f28ac87a875a3f2155507838858fb4ee6c704b917904eeef498e2c0acfaad427b5546ab2f49ed53077f4ebea37b6c165a4f8730893bd9ce5daa32b6a4ac64917e8199a2c808a234f16c1f8ffd75f9a12754d537a85b6018a84748313dbd6b5e18a8f33c49bffc47660590d9aa5faefef6d8d31afacae39b062c31bd083e5775db6b5fce314e1c92a062db671aa5c2749589b832ad51f3b041791b89ab7b65b1065283c67774ff0a4be2d22bb7aadc1430c18268c00eafca730577f56a730be55950a91ed23949e218f04e44d6212c1b67d9b871a1065ac5b2699d299c7fd78d027837adf5161452a513f02c05f25911007c5f7476cfa03cbf681b54db14318b7b5c737cb0f4ffa08c3a1c464ab57dbcea0b535b6911d5d11b21e6370fc99d5c6fa2572cf83ebdb1483929327a31edfb3b52f5793eaf68eea0eadb41b9475ce6a0df9ab54b9738582f5f4cb9d1072b99932651085da9492d32e281070db11e922ff1726be4d5049810c9c4b46bf1a10bfda8b7679a3c840ddb09fc24e391e10077e6b87a19ce2621c004dd12394ce5a0939aaad6a085bf799206420f1fba4d4dd28e23f0fd46ba853b2cdeccbc08445e004b91e1571d8f57d0e50ac3929c44df929fcd3c9501881b5df39a34cf6e33b241bd20ef29453bd10b7e0d40ddd950ae2513c332d20dc56289edbd691e9fb3244d6652ec4d6096a94bbbf8413cff5f47e6c152e0389199c3fabc471248d0f14a4fb34d98594a368c615256e2a5dc435c73bf2889ad198bde2e7bfcebbc781f40f8fd578730a5832b78738b9ba2e20b82cf889a4af44d956fb81978b57c54fa2a3296431f4e64c06f03b8db5da96bc8bac24fadf98df19b5e723a761950090ff56934ba9a0c23b3f931038a71bf19341c613453d6a1878f9b7d29c89f905fa84b5fff2731b5f38c83dc02cb71beadee64322d4d72df52cab0d5b1863f75095b74a2a7c5cc4c5d5f52cc835e0c8a17665cf6f377eba14354f55d71bea523418b3bb865aab807889c9e478fb0a26326e40f2d917b622d35e7dc43e6d527f6905df627ed567084d5be16db957758e47440c986c13cca613c7ae29c2de7bfec19038019692a22fee86c1cd962a1a19554c64aaae8c22fd1a33c5f8cafa73d13d1e7bb262c30d99ff7ef3e47cba5896b840511c920ab4c9d4508384f789f918dfc031c0f1f0d111aa48a54c7c37e53d9add06576a60304044e054c99100f26031718b2b6259b071b53c2a680687175d2fd556fa7b051a2d8b9e50c326a45f4a39d047f6f56ad82860a663076586b81e6fd36591aeab462c8ee4bbbd318cc9c78da37818a83259b1c287ffd9366b893f0839b8b762503aaa150f5701c9147ca0e2b235405be5b121825513fff49a692470452032260efc4762dba6c931491f9ef58d777a9d8682be7ecaf89d285e5f4d233de20745bde43b74f5af943ba62336128c2511528b283e7f0944bc796f17a5c30e8a62fe6a5cf348703ba106397611fc9070807cbd7fb650d7437cd89f0750664701cdef95f02e7555a692bf534b4292eb852782c0cf8bd33fe43e437b9dc80ed43e9dd620f45b2a46875011ee5b724caf82018c43e6c4e4aca66aefff2a4f256638c61eeaf38109731f1227d442dfde23e4e6d0f3792586be55d7fbdf5e8d6af2fd40809a1a1d01b7a2e49ef0de7d6d11768ef6e0a02c7995d4f74be7665f84194f9c1387cb39cb776f2380970189cf088f4c020bf1fde654a26739702f6d34247848869950c99a7b0de59c7e936e1ff4fa1f249a295b7f2a1867f6e965097cdbd0994f74b477eb29d853b68c55afe3db870c83a282aa11692278ca1c6fc4ad785c9448d0453d74ce5f1bd864c14cbe77c911bca9ead57c1155b39d1160a87f3d834a9833e05315ce9b82ea2b1e705646aa80a2569e3d8957c360e935e192879e84f23b4f67e3528268a71cbf7a5e5947d6d4307950e3e1eb131e7a2b08b0bfb059318eae4100f8a9a4716463d0676ea0199b8a2c83f200fd579ccc806bfb1f2f4076f085bd4e7509434c61f4f83e4e9bb3ef3052abc466a7041f1b832d795b7369e1ef2621e40dcd5e66f73d4797d00f44b1f5c4f98176f5e075aa98f5305f25020a511c397d9b3618c90b99bb693e7b1a6eb35fc1b170fd83726c549c03428486a8cb6ac7b8403ae74af3bfb1f2adf4f479cca92576ffea030fbf3fcb5ee99b92ea5dbe4c97b9686bec8d46bc5277e2b8b77afaf2c89287cd53b541883291dea9f01fb9f04db023db87fdbcaf5635f6b820d01af25f1e0d6cc3e0497842ae384df03d8792133339ecfe070c6cf41facb0d67d638de6ec973ee11734643d6ce3a9d43f8d6c98531c8c1a57f13d04412f31d6ee0d6591d83b257d106cb337af6f6d08307a5af948a68f17ef18c3fde7a457c237c010908d5a4887c8febd07138c398a1025add50bedf8150e77f57928dd75f525d6ea0591b4384e65218c6cfe09d6639ce94602f49508084aed77d354430cd3fecb41bf3bf10e14a86927265c3bbc9b09ce7cc36812e221634ad20a15b9127c896c97404d15313231591f350bfd90070197e2f1ee6e0e84a7c1c99a6779e794f54fbb33ec5ccfa55dbdb4f176f02b3f51cac48c44a06d6ad249b0a7278bfecd8a48157077c98bd17062c62b31069007948592dd89f761225036f95c1d3645d192bf31a37d56b1b71b77d1196c7b41f8a6c3a101b44bb31745d98022b535f4667e2a62e9a9a9d0292cb89abc42c47ac909cf617a6074bd10a92edd0a7d59ef105fcfb8e4510b07784cd1aa4b9c6b9692119fa36313f6016546435d164ee961690360088fc11f0c73411628b52a820f03a466d6e2af36269cb13689fa0d18a4608f1fdb46ff4c32d589b5e9960394bafc58bb19b6c97e3e6f08a1a775c1102becedb492e36a6d31fea491c42d7d7e9b02a2aa50a50eab7b296f78f1ef4550af86cbfa1858e7cfe3b81c9cf128c06a8439b02ecc57690425db3e1826f26d915edf9e127c348ac712dabe6e4df32bad34c937520055ab5e147e902255742025805cb0bafb91c78c0621621b95e2f8af20a390df57eb0be8423ffed8c949fc2533bbf3988c3489829f6959ce0c12015e25131f6e77130c8530cee6db0ecfb2fbe44be4fb2e7f88cc389e5922718b43cb4a2d98f1e2ec1d3d0a0f85b8c5caf74c4114f69e8690fb51d71999ab81c9faf7bea0f66ff85cab4d3a64647e1a69e55b58fd1109f8af1ed5b33609656d386a7b20d5dbe91824ec8f6322ed4cb2d03b5a57f2bd684ca6101105066ec6a8ba01fb9a3b129b8a9ed162823f759a0bec0bf374c0d88db0e25a46fae14afce5f0f91bb44b7011fd0deeefd72ea6936f466ccc3d8204f2ee08487718ce44653e832e292c67ad1bd6e5476de97625907862ac3e2abd35cf934d6add9145d8b0576171b02d81f493abe900d511ade22cb6fc5be04316f24b124348", 0x1000}, {&(0x7f00000010c0)="a0fcb2c93f3927648586b825d0d4f7ec71b30975339dff2bb05b34dfeedc9856a131ac0740d6430279d076d8b777eaef88d4527e8ec2889ddcedca945f42cff4258657d232463945e8d7979f3adbae681df31ace36ffee5d3ccb5958a2057c77661cfe3a5d2e5f2561cd73845823dce55c65e66fea925a8b7fa493ce692ff408b0f398984f3bd1ed689160cc5f", 0x8d}], 0x2, &(0x7f00000011c0)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r0, r2, r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}], 0x58, 0x480c0}, 0xc0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/8)
ftruncate(r2, 0x7fff)
accept4$ax25(r2, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x80000)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x200000, 0x0)

2018/05/12 09:34:13 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
rt_sigpending(&(0x7f0000000000), 0x8)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:13 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000300)=ANY=[], 0x5172)
r7 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0)
sendfile(r8, r7, &(0x7f0000002b80), 0x7fffffff)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:13 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)

2018/05/12 09:34:13 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/05/12 09:34:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:13 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4000000}}, {{0xa, 0xfffffffffffdfffe, 0x0, @dev={0xfe, 0x80}}}}, 0x2be)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x210400, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x30eb, 0x1, 0xed, 0x80000001, 0x4, 0x1ff})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:13 executing program 6:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001)

2018/05/12 09:34:13 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xcb, 0x8, 0x77, 0x800, 0x3f800000000000, 0x2, 0x3, 0x800, 0x13c, 0x40, 0xec, 0x7, 0x9, 0x38, 0x2, 0x1, 0xa5a}, [{0x7, 0x1, 0xa13, 0x5, 0x5e4, 0x1, 0x6, 0x3000000}], "3491c71809211f", [[], [], [], []]}, 0x47f)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000480)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x2a, &(0x7f00000004c0)={0x15, 0x4, 0x4c65})

2018/05/12 09:34:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:14 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x20)
ioctl$TIOCCONS(r1, 0x541d)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0xf27f)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
recvmsg$netrom(r2, &(0x7f00000012c0)={&(0x7f0000000000)=@full={{0x3, {"81cb80cd841aa8"}, 0x7ff}, [{"0a40081581f461"}, {"05082028e4208b"}, {"4cf5e885c882ff"}, {"0b49ea29146a7a"}, {"b61694a2d54d26"}, {"422e397c919550"}, {"ee8fe45b4a112c"}, {"ed36fe16fed7d5"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000080)="48f22f7f26abdc31d118b7e0041001f692c5d73b955dbfb76cc2e1300f443e42af1c1f603280526f7a6b1b45fac1eb294cca872fa315a5556e870cece672cdbd7e96148a61cb835af43feac9a1cbc70f7ac08de266d9ac782c30923d98c32019a48b1bf9276f237b50d8216d7b1043b3ce887c807621e233e8157b6be71129e9a14435d0684545259be98969ccb16b755673802613b63b5f67d54ec897ae397b581b178e6c6add0a69bd64d61f1411603df22aa43817a758182c5c6358a5a931a47326b610107dcb991eca33bda4540b53b064189f85cd1e5d76848693", 0xdd}], 0x1, &(0x7f00000001c0)=[{0x20, 0x0, 0x7, "ff7072fd4127da152d"}, {0x1010, 0x10b, 0x8000, "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"}, {0xc8, 0x108, 0x6, "57d3f9e6ac6919cb379f6730b9f4f8a89b6e075e871d22fdcaf9a78898cc9f9bb44940cec5fe25ed95833dd28fa42c752db3fc413994c6312005247c5bbe7875fbd1f0d1fbcd576af88d1fb31f90a1096760e20954c954c48944c4a01f0146c619ebb52a44ce65edb42dccd9385f3d32011cdcf1db222e6fe5df45279cf3c00fa9e27bf334b3fe803c77ecdf7aca678f981f5d43d3eb92ca1c593909ddc0ca60d520c21327695bae34b4801c03b7fe756d"}], 0x10f8, 0x800}, 0x40)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 6:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001)

2018/05/12 09:34:14 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000300)=ANY=[], 0x5172)
r7 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0)
sendfile(r8, r7, &(0x7f0000002b80), 0x7fffffff)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x401, 0xff, 0x400, 0x1, 0x1}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r2=>r1, 0x3}, &(0x7f0000000140)=0x8)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x60d64bf6, 0xffffffffffffffe2, 0x7f, 0x1000000, 0x5}, &(0x7f0000000100)=0x14)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
quotactl(0xfffffffffffffffe, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000001140)="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")

2018/05/12 09:34:14 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6769643d31b3d55a5cb5fda6ad509c4a718e354f1c5541ccc57ab4772f1e0e2e1efbfa1402f4c43ccf0e55734f15"])
r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x410000, 0x2a)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x2, 0x4)
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/05/12 09:34:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:14 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x3f, 0x4)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:14 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
restart_syscall()
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 4:
r0 = eventfd2(0xfffffffffffffffc, 0xfbfffffffffffffe)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x1c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:14 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f00000001c0)=0x8)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="000001e2"], &(0x7f0000000240)=0x8)
r3 = dup(r0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000280)=""/237)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:14 executing program 0:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffecd, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000000301010000000000000000000000000004000200f9cc96a86b92909f7ea77ba2c030bd55622c4948838ec0825f60a35f71291b7a7b82"], 0xffffffffffffff9a}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)

2018/05/12 09:34:14 executing program 1:
r0 = eventfd2(0x40000000040, 0x4000000000000002)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$int_out(r0, 0x5460, &(0x7f0000000180))
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000001c0)={0x7, 0x70, 0x64e5, 0x2, 0x4, 0x1, 0x0, 0xc8e2, 0x4, 0x1, 0xffffffffffffff80, 0x100, 0x81, 0x33a, 0x2, 0x5, 0x4, 0x401, 0x5, 0x8db, 0x20, 0x100000000, 0x7ff, 0x8, 0x80000001, 0x452248ca, 0x2, 0x0, 0x4, 0x1, 0x4, 0x8, 0x5, 0x3f, 0x8, 0x7f, 0x5, 0x9, 0x0, 0x4e, 0x1, @perf_bp={&(0x7f0000000140), 0x6}, 0x4000, 0x3, 0x9c, 0x7, 0x41443814, 0x80000000, 0x3ff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={<r3=>0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x48, 0x200, 0x32a, 0x2, r3}, &(0x7f0000000100)=0x10)

2018/05/12 09:34:14 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000000000), 0x8000ffffeffe)

2018/05/12 09:34:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:14 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:14 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xe2f, 0x7, 0xfff, 0x7, 0x3, 0x6, 0x4, 0xc9, 0x38, 0x12a, 0x0, 0x5, 0x20, 0x1, 0x20, 0x60e2, 0x8}, [{0x0, 0x4, 0xfff, 0xe4, 0x7, 0x6, 0x37d, 0x5}, {0x60000000, 0x8, 0xb722, 0x9, 0x40, 0x1, 0x1, 0x3}], "6299122f9374187bd32731bc678434f130a7da292e72915d236bc9e13a23f704975de68112aca4338fdc3609eb1e5e18ac622e421df3f037e1e7bfe9cc1a995185360fa0581fb9e907ed1599c01123c2066a33fc41f5bcc37a83b92d800b3e568e", [[]]}, 0x1d9)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:15 executing program 3:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/45, 0x2d}], 0x5, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r1, 0x23}], 0x1, 0x0)

2018/05/12 09:34:15 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
restart_syscall()
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:15 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:15 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:15 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:15 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000001100))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c)
r3 = eventfd2(0x0, 0x0)
r4 = dup(r3)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
write(r2, &(0x7f00000000c0)="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", 0x1000)
ftruncate(r5, 0x7fff)
syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x400000)
sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:15 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r4, r5, &(0x7f0000002b80), 0x7fffffff)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000300)=ANY=[], 0x5172)
r7 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x4002, 0x0)
sendfile(r8, r7, &(0x7f0000002b80), 0x7fffffff)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:15 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:15 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:15 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
socket$pptp(0x18, 0x1, 0x2)
fcntl$setsig(r0, 0xa, 0xe)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:15 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7fff, 0x6, 0x7, 0x80, 0x0, 0x4, 0x3, 0x6eaae45e], 0x9, 0x8, 0x2c1bbe9e, 0x8000, 0x1ff, 0x8, {0xfff, 0x432, 0x5d5f, 0x6, 0x7, 0x8, 0x2, 0x6, 0x5, 0xece4, 0x10000, 0x5, 0x100000000000000, 0x100, "fb47f1f5c4eb2cf6e80c389f3c8fea4e72da82ade70bf83a2c75191cf51cae3b"}})
fchdir(0xffffffffffffffff)

2018/05/12 09:34:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:15 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x400000000141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/05/12 09:34:16 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
restart_syscall()
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:16 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:16 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
accept$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/12 09:34:16 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$clear(0x7, r1)
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$describe(0x6, r3, &(0x7f0000000100)=""/66, 0x42)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x7ff, 0x4}, 0x400, 0x4, 0xfffffffffffffff9})

2018/05/12 09:34:16 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:16 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000080)=0x4)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/05/12 09:34:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:16 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:16 executing program 7:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:16 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
restart_syscall()
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f00000001c0)=0x8)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="000001e2"], &(0x7f0000000240)=0x8)
r3 = dup(r0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000280)=""/237)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:16 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:16 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={<r2=>0x0, @empty, @rand_addr}, &(0x7f0000000200)=0xc)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000580))
sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000002500000c29bd7000fddbdf2500000000", @ANYRES32=r2, @ANYBLOB="ffffffffe0ff0ffeffffffffffffff0000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r3 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={<r4=>0x0, 0x3, 0x10}, &(0x7f0000000500)=0xc)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={<r5=>r4, 0xb0, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x981, @dev={0xfe, 0x80, [], 0x20}, 0x20}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x8e5c, @empty, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e23, @rand_addr=0x6}]}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r5, 0x2}, 0x8)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
sendfile(r1, r3, &(0x7f0000000080), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x1}, 0x10)

2018/05/12 09:34:16 executing program 1:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000080)=0x4)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/05/12 09:34:16 executing program 7:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0)
eventfd2(0x0, 0xfffffffffffffffd)
r2 = dup(r1)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x54, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01634040010000000000000001000000000000000000000011000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="400000000000000038000000000000007800000000000000e70000ec5210676b000000000038000000000000003a98f939320fed752196a3c0de9874d070011eb798ceba0df4fefe3a452edd95136fd2905c71a5073c31aa2dd3d7d41c5c5f73b2dc046612754ee5e990272e72e21f2c95557062327e5e7103fdb6ecbd4765d464559ffa904c4e12f0e4e11f57cb241087f94241a322066ed533256a5f00fe22380b8e56e8efba3458a7de5123645691257cd7416bc7dd891b78e8f4ad9c82d4b83fbc95d9a9b0c2"], @ANYBLOB="0f630c40000000000200000000000000"], 0x59, 0x0, &(0x7f0000000140)="a7f34532257b441d1a9e6ce795da3d22d8f1aed581191c9fa2c2d7929ad5f850d1a2b79cfeaf41bbd7c5b9b68c93eeb3dc8087adda0cfcea8e4f265aad4c06b9af63315704eca88dd75b63a702313ffa9f8b2450fa29019336"})
ftruncate(0xffffffffffffffff, 0x7fff)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:16 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:16 executing program 5:
r0 = socket(0x1, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10)

2018/05/12 09:34:16 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x2)
r1 = eventfd2(0x0, 0x0)
dup(r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r2, r2, &(0x7f0000000000), 0x8000fffffffe)

2018/05/12 09:34:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/05/12 09:34:16 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0)

2018/05/12 09:34:16 executing program 5:
r0 = memfd_create(&(0x7f0000000000), 0x2)
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="02e5da62d6206c3ce2493df992d79f30ddf57759c8aca505f1dfbdb2014fedc6eb0708c532c74ea00bf77f2dd3361b6deb7a2c4869dc503a0eb396bb140e5a166f4d5d0a38b4951936ca20fa2617325f2ad6a5decbe79eaa2874331a4fef57ec4b98a8d96b80c9d2ef7bd32f26d5ed13ecfff212f15eb39b75c8a725032702e78af77e738e9423a9e7c09f85c30538208ce031b9de25daadca99461e1df997050ab6fa5243a0c0dbbcbb1f", 0xab, r1)
fcntl$addseals(r0, 0x409, 0x4)
fallocate(r0, 0x0, 0x0, 0x2)

2018/05/12 09:34:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/05/12 09:34:17 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './bus', [{0x20}, {0x20}, {0x20, 'GPLeth1'}, {0x20}, {0x20, 'vboxnet1securityvmnet1@em1'}, {0x20, 'system'}], 0xa, "223febc49b13c53e7feb0d8fe699e52a42c33838491d5698ce13e96a68897fae796c3a5ce93467ac3b0dd7316febe68635780a361365e162a2858cca2f5cc998002031c9653cd63cbec592b46873b791d2c53c019dadcc40b657eb9447b00224df9499eba4ce52a5522eceaac080fdbfb9bd866ef785b4a8146a556d182473808408d092ce963b74ec69fd0dc394bd5117b373f93b7c61bcd8c0"}, 0xd0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f")
socket$inet6_dccp(0xa, 0x6, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x88, 0x4)
mremap(&(0x7f0000772000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)

2018/05/12 09:34:17 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
fsetxattr(r1, &(0x7f0000000000)=@random={'os2.', '+-posix_acl_accessem1!\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x1)

2018/05/12 09:34:17 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0)

2018/05/12 09:34:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/05/12 09:34:17 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:17 executing program 0:
r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00')
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000240)='K', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/12 09:34:17 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140))
bind$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"241afca8050ded"}, 0x2}, [{"f228058812687d"}, {"b2b8b1ebc73c9a"}, {"8c121055a74e03"}, {"d2fdbdb9b7e9e6"}, {"0f022470e065c0"}, {"deb9edc0a5db43"}, {"58c6a96c9094fe"}, {"c1ab164af0b119"}]}, 0x48)
ftruncate(r2, 0x7fff)
bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc)
socketpair(0x5, 0x802, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendfile(r1, r3, &(0x7f0000000080)=0x8000, 0x7)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180))
modify_ldt$write(0x1, &(0x7f00000001c0)={0x3ff, 0x20101800, 0x0, 0x80000000, 0x3ff, 0x40, 0x3, 0x5, 0x0, 0x1ff}, 0x10)
fchdir(r2)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000001240)=0x1008)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001280)={r4, 0x16, "4f317b242d92968b3223628e09f98875ad85f4e1ff60"}, &(0x7f00000012c0)=0x1e)

2018/05/12 09:34:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/05/12 09:34:17 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './bus', [{0x20}, {0x20}, {0x20, 'GPLeth1'}, {0x20}, {0x20, 'vboxnet1securityvmnet1@em1'}, {0x20, 'system'}], 0xa, "223febc49b13c53e7feb0d8fe699e52a42c33838491d5698ce13e96a68897fae796c3a5ce93467ac3b0dd7316febe68635780a361365e162a2858cca2f5cc998002031c9653cd63cbec592b46873b791d2c53c019dadcc40b657eb9447b00224df9499eba4ce52a5522eceaac080fdbfb9bd866ef785b4a8146a556d182473808408d092ce963b74ec69fd0dc394bd5117b373f93b7c61bcd8c0"}, 0xd0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:17 executing program 4:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x4000, 0xfffffffffffffffd)
ftruncate(r3, 0x7ffb)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x14, 0xa, 0x100, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0x18, 0x45, @str='eth1eth0vboxnet0\x00'}, @nested={0x4, 0x48}, @typed={0x4, 0x1f}, @typed={0x4, 0x2a}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000080}, 0x40)

2018/05/12 09:34:17 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000001400)=[{&(0x7f0000001440)=""/163, 0xfffffffffffffd44}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000d80))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e00)=<r1=>0x0)
r2 = getpgid(r1)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=<r5=>0x0)
getresuid(&(0x7f0000000580)=<r6=>0x0, &(0x7f00000005c0), &(0x7f0000000600))
r7 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, <r8=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000780)=0xe8)
getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=<r10=>0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000d40)=[@in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e20, 0x5, @empty, 0x4}], 0x38)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000880)=<r11=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000009c0)=0xe8)
getgroups(0x2, &(0x7f0000000a00)=[<r13=>0xffffffffffffffff, 0xffffffffffffffff])
r14 = fcntl$getown(0xffffffffffffff9c, 0x9)
getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=<r15=>0x0, &(0x7f0000000ac0))
getresgid(&(0x7f0000000b00)=<r16=>0x0, &(0x7f0000000b40), &(0x7f0000000b80))
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000e40)=""/56)
sendmsg$unix(r0, &(0x7f0000000d00)={&(0x7f0000000180)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)="8e2c8ae34c5455d2ea00db8d03eed58a3b20033b9a832af13362a6e01c22350a192e25d27fad320c1647a98366e20a086d3ecb43036c5cd7a7d30e6a46ce3a70cb5cf5a2df99030d7b4803a983a7c2343cbedd742328e6afbfca86204f7799b855fcc73813114154520a1f2ffde3b2dbea44ca621cbb44aaf333c1fb59bf0cbcf69e394d79f833", 0x87}, {&(0x7f00000002c0)="90c7d2545b379b86a6a58711eadd6b4d941e7403e2a5c7abd8bfd2cd12ccd2234c15828ce678d6dd3c0c9f50148363f6cc7a24762266a76dae1e77f314f99072ab9cb9141939342d100ea1a97e71687e", 0x50}, {&(0x7f0000000340)="bac02b38cf67cc2305fe5cb240e665c10af21425605ecee473ecf89c144b8273acadd31d9be626dc83f4a58ba337ff065beb1cc02857a4d5265d2bcce42a65307b34096485a85e430b1e4247788b170bdfbf3d492b41aac8fdee49adb82799e9434721a4726bf19f5c90a0af8ae0d8fedbed069683282ccc4a0e857963805ae94df9e2d853f300d544f5f0985f4904442dc9d3b8fb9f12322c63d7e4b2a43dc872c51f6eeb2609ad5e44336af9e4ea71fff4df83bb17bc6ab7a9871568", 0xbd}], 0x3, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x128, 0x44800}, 0x4)

2018/05/12 09:34:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000740)="c6295e4eca6c09b612ec6f")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x41, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000000c0))
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000028ffc), 0x4)
r4 = dup(r2)
sendto(r1, &(0x7f0000000780)="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", 0x8c1, 0x4, 0x0, 0x0)
r5 = gettid()
write$evdev(r4, &(0x7f0000000040)=[{}], 0x18)
sendmmsg(r1, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r6=>0xffffffffffffffff})
dup3(r4, r6, 0x0)
close(r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
getsockopt(r3, 0x5, 0x3, &(0x7f0000000180)=""/93, &(0x7f0000000200)=0x5d)
ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r6, 0x8, r5)
fcntl$setsig(r6, 0xa, 0x12)
tkill(r5, 0x16)

2018/05/12 09:34:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/158, &(0x7f0000000040)=0x9e)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e014140f010000000000000000000000"], 0x10)

2018/05/12 09:34:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

2018/05/12 09:34:17 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:17 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4)
fchdir(r2)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x70)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffa)
r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = getpid()
syz_open_procfs(r5, &(0x7f0000000140)='stat\x00')
r6 = syz_open_procfs(r5, &(0x7f0000000240)='net/ip6_mr_cache\x00')
readv(r6, &(0x7f00009a5f80), 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000180))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780))
r8 = fcntl$getown(r4, 0x9)
r9 = getpgrp(r8)
r10 = syz_open_procfs(r9, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r7, r10, &(0x7f0000929000), 0xff)

2018/05/12 09:34:17 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000080), 0x0, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

[  756.454384] IPVS: length: 158 != 8
2018/05/12 09:34:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)

[  756.519175] IPVS: length: 158 != 8
2018/05/12 09:34:18 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
socketpair(0x9, 0x805, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$KDDISABIO(r3, 0x4b37)

2018/05/12 09:34:18 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ftruncate(r2, 0x7fff)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x8, 0xa12c}, 'port1\x00', 0x1, 0x44, 0x2, 0x7, 0x80008, 0x247, 0x3ff, 0x0, 0x6, 0x8})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x88)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000100)=0x60, 0x0)
r2 = dup2(r0, r0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x3fc4, 0x4)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e0000002ac14140f1100000000000000"], 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0xb6a, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc7)

2018/05/12 09:34:18 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @empty, 0x1000}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffe14)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
prctl$getname(0x10, &(0x7f0000000180)=""/168)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x8001}, {r0, 0x40}, {r0}, {r0, 0x4000}, {r0}], 0x6, 0x0)

2018/05/12 09:34:18 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x0)
clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0)

2018/05/12 09:34:18 executing program 5:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4)
fchdir(r2)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x70)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffa)
r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = getpid()
syz_open_procfs(r5, &(0x7f0000000140)='stat\x00')
r6 = syz_open_procfs(r5, &(0x7f0000000240)='net/ip6_mr_cache\x00')
readv(r6, &(0x7f00009a5f80), 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000180))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780))
r8 = fcntl$getown(r4, 0x9)
r9 = getpgrp(r8)
r10 = syz_open_procfs(r9, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r7, r10, &(0x7f0000929000), 0xff)

2018/05/12 09:34:18 executing program 0:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4)
fchdir(r2)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x70)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffa)
r4 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = getpid()
syz_open_procfs(r5, &(0x7f0000000140)='stat\x00')
r6 = syz_open_procfs(r5, &(0x7f0000000240)='net/ip6_mr_cache\x00')
readv(r6, &(0x7f00009a5f80), 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000180))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780))
r8 = fcntl$getown(r4, 0x9)
r9 = getpgrp(r8)
r10 = syz_open_procfs(r9, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r7, r10, &(0x7f0000929000), 0xff)

2018/05/12 09:34:18 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:18 executing program 5:
gettid()
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f00005f7000)='smaps\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x100000001)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/05/12 09:34:19 executing program 1:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @empty, 0x1000}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffe14)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
prctl$getname(0x10, &(0x7f0000000180)=""/168)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x8001}, {r0, 0x40}, {r0}, {r0, 0x4000}, {r0}], 0x6, 0x0)

2018/05/12 09:34:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@empty, @rand_addr=0x81c, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0xce47)

2018/05/12 09:34:19 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:19 executing program 0:
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x20000000000, 0x8000)
memfd_create(&(0x7f0000f9dffe)="c403", 0x0)

2018/05/12 09:34:19 executing program 5:
gettid()
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f00005f7000)='smaps\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x100000001)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/05/12 09:34:19 executing program 7:
r0 = eventfd2(0x5, 0x80000)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)

2018/05/12 09:34:19 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:19 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
ioctl$TIOCSCTTY(r0, 0x540e, 0x4)
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
r1 = getpid()
timer_create(0x3, &(0x7f0000000200)={0x0, 0x2, 0x0, @tid=r1}, &(0x7f0000000240))
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000340)='fd/4\x00')
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000380)=0x400, &(0x7f00000003c0)=0x4)
r3 = gettid()
ptrace$getregset(0x4204, r3, 0x206, &(0x7f0000000000)={&(0x7f0000000180)=""/66, 0x42})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000400)={0x7ff, {{0xa, 0x4e20, 0x0, @empty, 0x7098f56e}}, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}}, 0x108)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)

2018/05/12 09:34:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x1, 0x0, 0x20, 0x7fb0, 0x6, 0x100000001})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0x1000, 0x0, 0x38c}, 0x60)
ftruncate(r0, 0x4)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180))

2018/05/12 09:34:19 executing program 7:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x1, 0x81, 0x2, 0x278}, 0x8, 0xfffffffffffffffb, 'id1\x00', 'timer1\x00', 0x0, 0x22, 0xfffffffffffffffe, 0x29, 0x4})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f0000000100)='./bus\x00', 0x102)
fchdir(r2)

2018/05/12 09:34:19 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fchdir(0xffffffffffffffff)
socketpair(0x9, 0x805, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$KDDISABIO(r3, 0x4b37)

2018/05/12 09:34:19 executing program 4:
r0 = eventfd2(0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4400)
r1 = dup(r0)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x464080, 0x0)
ftruncate(r2, 0x7fff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
eventfd2(0x8, 0x80000)

2018/05/12 09:34:19 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0xfffffffffffffe05)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4)

2018/05/12 09:34:20 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="00295e4eca6c09b612ec6f")
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1)
r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000040)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0)

2018/05/12 09:34:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80800, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002c00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002d00)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002d40)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/97)

2018/05/12 09:34:20 executing program 7:
r0 = socket(0xb, 0x4000000001, 0x8fe9)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bb3ffc), &(0x7f0000b54000)=0x4)

2018/05/12 09:34:20 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/241)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180))
writev(r0, &(0x7f00007cd000), 0x0)

2018/05/12 09:34:20 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80002, 0x100)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/130)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
unshare(0xffffbfffffffffff)

2018/05/12 09:34:20 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x81, 0x0)
write$eventfd(r1, &(0x7f0000024ff8)=0x100000001, 0x8)
flistxattr(r1, &(0x7f0000000000)=""/13, 0xd)
getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f00000002c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0xd22, 0x4e20, 0x9, 0x2, 0x20, 0x20, 0x3a, r2, r3}, {0x1745, 0x8, 0xffffffffffffffff, 0x4, 0x3f, 0x5, 0x9, 0x3}, {0x2b2, 0xc243, 0x8, 0x6}, 0x347, 0x6e6bbe, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3502, 0x3, 0x3, 0x623a, 0x8, 0x8f, 0x10000}}, 0xe8)
close(r1)

2018/05/12 09:34:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:20 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400183, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffea7)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r1, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r2=>0x0, &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r1, 0x23}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000440)=0x8)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000180)=0x4)
fsetxattr(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="62747366f32e3a0000d2bb008d078d5192ebec6a0784f390430d577b10ea2d9eaf4ba367302ce9dcc34c89612b8cfbf6d2282f7570d287680a58c930864dc8e9be274841ccf6cdd3fcbce24cd513cc2a51c8bcfafca18cb0edfa9ff32cca721fcae12bc082c62bad2c8887bb9857"], &(0x7f00000001c0)='net/netlink\x00', 0xc, 0x1)

2018/05/12 09:34:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:20 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)=<r1=>0x0)
r2 = getpgid(r1)
r3 = getuid()
getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f00000004c0)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8)
r6 = getegid()
sendmsg$netlink(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08004800ffffffff"], 0x344}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x40, 0x810}, 0x8000)

2018/05/12 09:34:20 executing program 3:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00')
preadv(r0, &(0x7f0000000500), 0x10000000000000d5, 0x10400002)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r0, 0x23}], 0x1, 0x0)
fdatasync(r0)

2018/05/12 09:34:20 executing program 7:
unshare(0x20020000)
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0)
poll(&(0x7f0000001580), 0x200002e7, 0x336)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00')
r0 = dup(0xffffffffffffff9c)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x3bb5, 0x8, 0x3, 0xfffffffffffffffd, 0x40005, 0x6})

2018/05/12 09:34:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl(r0, 0x5, &(0x7f0000000140)="62ff7c53a4877c520b073253dee30283b791f41363733a56316e84e3f06b4e9149c0271e00a8ae1aa1600a85742ceb8d7c5ea48a9c70b71be4e089482a3153dcca3962cfc4b2cf1b5f151a6e65428dfe29492f5c7afac972450f64ea8d92f988627397dff9d9dd0097ea054feed1eabcac03eed16d04f807fe9059774c25643ec6d06d63bac2e4f1febbc33456f1150d9d")

2018/05/12 09:34:20 executing program 0:
r0 = inotify_init1(0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200000, 0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0xab3, @local={0xfe, 0x80, [], 0xaa}, 0xa95}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x90)
ptrace$setopts(0x4206, r2, 0x9, 0x20000003)
ptrace(0x4207, r2)
ptrace$getregset(0x2, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
sched_getscheduler(r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0600edde", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c)
prctl$setptracer(0x59616d61, r2)

2018/05/12 09:34:20 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000002600)=@alg, 0x58, &(0x7f0000002880), 0x0, &(0x7f00000028c0)=""/10, 0xa}}, {{&(0x7f0000002900)=@alg, 0x58, &(0x7f0000002ac0), 0x0, &(0x7f0000002b00)=""/240, 0xf0}}], 0x2, 0x10000, &(0x7f0000002dc0)={0x77359400})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x402202, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x2, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bond0\x00'})
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000009}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b9ffffff", @ANYRES16=r2, @ANYBLOB="200029bd7000fbad6acd8f3fadbf3ffc1e70dbdf250d000000"], 0xfffffffffffffd0b}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x20}, 0x1}, 0x0)
ioctl(r0, 0x2205, &(0x7f0000000200)="cba8288d28232179fd44d95e054234ea452f1232690cc384b42c3779bb6e597e376a0fd3fae2fe4a8e919d74c6a738fc5133ae499e4c269218cfb349d7227128612f145e9e0b5427634f71302ca9c2346a854c8a75a23bfc1842d3ee4c3772176b0e02c91bcfa32998ab5bdb5254bafc52767c74ec46b89313d231b2b70b174a3fb85e9ceea9aea1cd4ffc1257ef5d17938f94ba6ffb8ff231033016838398f316683f275b23f5e688f9")

2018/05/12 09:34:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:21 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0x3, 0x30, 0x1, 0x1048b33e}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x20}, 0xfffffffffffffd59)
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff})
ioprio_set$pid(0x2, 0x0, 0x0)

2018/05/12 09:34:21 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "964a02"}], 0x18}}], 0x2, 0x0)
pipe(&(0x7f0000000000))

2018/05/12 09:34:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000300)=@ethernet={0x7}, 0x80)
socket$inet6(0xa, 0x0, 0x2)
getpeername(r0, &(0x7f0000000140)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
connect$inet6(r2, &(0x7f00004a0000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000102000000000000000300000000126ba172588182"], 0x10)

2018/05/12 09:34:21 executing program 0:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
close(r0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz0\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x8000}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x4}, 0x8)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x6, 0x13)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0))

2018/05/12 09:34:21 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00')
socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000040))
lseek(r0, 0x880000000400a, 0x0)
fcntl$setsig(r0, 0xa, 0x11)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x201)

2018/05/12 09:34:21 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:21 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=<r0=>0x0)
ptrace$getsig(0x4202, r0, 0x7, &(0x7f0000000180))
r1 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0x36d, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000040))
bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x4, 0x1ff, 0x6, "cda9d15824ab6d3152e706f93f621babf90947ef7e095f6d3bd789a77bf957952a0e9c9a6c6c27dc5f3f98e7c8b1a0d450dd8ea9dda9308d6dbd7aa8c399f6", 0x18}, 0x60)

2018/05/12 09:34:21 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/158, 0x9e}], 0x1)
r1 = dup3(r0, r0, 0x80000)
sendto$inet(r1, &(0x7f0000000040)="252f2981e2b1f195f7bc1b65c19e1fec48b07c721bbb0ca0a29b1fe6318a1d74471800e2522684480105467fd2f068f58efcec5d25bdd768a37247d9d0c5f9a85f1f55e0872e81686d8e", 0x4a, 0x80, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)

2018/05/12 09:34:21 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40)
accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x40, 0x0, 0x3, 0x19, 0x10, "2f47b3c33b77607bbad33714618f4911f0bb6e892212939790bbc2f8dfae30d9d67b9e0029721bd19ffce9d3cfac7371c833935c9c4813276a513143b10c5aa5", "d6ac191eb7c9fd4580ac3821dd82567e7ae4657203ccb64188dd616a210feb667992c154aa637530461098e841bc29c0b688d60d25b254142ab1ded5d6870ad7", "2b04df24ca043b9c4aec51411331d58c54aac397e4a37886e420aa4968db3188", [0x0, 0x4]})
ptrace$getregset(0x2, r1, 0xffffffffff600000, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x5c6})
ioctl$TIOCSTI(r3, 0x5412, 0x3)

2018/05/12 09:34:21 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000d6afa0), 0xd1, 0x0, &(0x7f0000000100))
recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/88, 0x58}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x7, &(0x7f00000000c0)=""/36, 0x24}, 0x1}], 0x1, 0x10101, 0x0)
clone(0x0, &(0x7f0000487000), &(0x7f0000472000), &(0x7f0000e1dffc), &(0x7f0000506000))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
shutdown(r1, 0x0)

2018/05/12 09:34:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e0000002ac14140f01000000000000003474b6a95d518b4f3ec36e990eb21f70b7c0e397911d55218bd36a9ac1c82a7845fc7890ed04f37b2784edf1c1c575ed2e871331def37de98e68c4bc383a52891b566faf16e0487854476ee47b7020f0ccee36f606516a85fa34bf9b27b8c2ae382c8a3a5bf2c3257cc1a02ab83a265fefa7677e22be2393b1645b5d954f0392c4ff2df135a3a0f3eb6a8a5fa48cd4147f8ff00e17c2fb23d492ea280ec6648882df9c024be541f6cd85173ac444a7496bdd504a7fed06d4edc1ac06418372ee42fbf47d3d17c0802aca5fc8fe5c7ad872"], 0x10)

2018/05/12 09:34:21 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="290000002000190700003fffffffda06020000d60100010000000000070000000000000000d200019c", 0x29}], 0x1)
socket$pptp(0x18, 0x1, 0x2)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x9, 0x800, 0x7fffffff, 0x1}, 0x98)

2018/05/12 09:34:21 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x40, 0x9, 0x4, 0xfff, 0x7fff, 0x8001, 0xfff, 0xe8a, 0x0, 0x5, 0x5a70cac1, 0xfffffffffffffeff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'sit0\x00', <r2=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000840)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)

2018/05/12 09:34:21 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0xf1, 0x5, 0x3, 0x7, 0x7}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8000}, &(0x7f0000000240)=0x8)
r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x101, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0)
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000340)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x3, 0x4e20, 0x80, 0x2, 0x80, 0x80, 0xff, r5, r6}, {0x2, 0xc04c, 0x6, 0x140000000000, 0x8000, 0x0, 0x1, 0xffffffff}, {0x1, 0xffffffffffff39f0, 0xeeb, 0x5}, 0x200, 0x0, 0x1, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x80, 0xfffffffffffffff7, 0x9, 0x5}}, 0xe8)
r7 = geteuid()
ioprio_get$uid(0x3, r7)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000700))
memfd_create(&(0x7f0000000100)='\')-\x00', 0x1)

[  759.982084] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'.
[  760.013352] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/12 09:34:22 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102})
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x1)
poll(&(0x7f0000000200)=[{r1}], 0x1, 0x2)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000)

2018/05/12 09:34:22 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000080)=0x80, 0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000340)=0x1, 0x4)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0)

2018/05/12 09:34:22 executing program 3:
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109200, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
tee(r0, r0, 0x2, 0x4)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8305, 0x1})
sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x6558, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/12 09:34:22 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:22 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0xf1, 0x5, 0x3, 0x7, 0x7}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8000}, &(0x7f0000000240)=0x8)
r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x101, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0)
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000340)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x3, 0x4e20, 0x80, 0x2, 0x80, 0x80, 0xff, r5, r6}, {0x2, 0xc04c, 0x6, 0x140000000000, 0x8000, 0x0, 0x1, 0xffffffff}, {0x1, 0xffffffffffff39f0, 0xeeb, 0x5}, 0x200, 0x0, 0x1, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x80, 0xfffffffffffffff7, 0x9, 0x5}}, 0xe8)
r7 = geteuid()
ioprio_get$uid(0x3, r7)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000700))
memfd_create(&(0x7f0000000100)='\')-\x00', 0x1)

2018/05/12 09:34:22 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000001e40)='keyring\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
keyctl$link(0x8, r1, r2)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000200)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/181, 0xb5}, {&(0x7f00000004c0)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x6}, 0x69dc}, {{&(0x7f0000000800)=@llc, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=""/158, 0x9e, 0x3}, 0x3}, {{&(0x7f0000000980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/207, 0xcf}, {&(0x7f0000000b00)=""/154, 0x9a}, {&(0x7f0000000bc0)=""/114, 0x72}, {&(0x7f0000000c40)=""/128, 0x80}], 0x4, &(0x7f0000000d00)=""/28, 0x1c, 0xffffffffffffbcd9}, 0x1000}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000d40)=""/110, 0x6e}, {&(0x7f0000000dc0)=""/51, 0x33}, {&(0x7f0000000e00)=""/244, 0xf4}, {&(0x7f0000000f00)=""/184, 0xb8}, {&(0x7f0000000fc0)=""/80, 0x50}, {&(0x7f0000001040)=""/130, 0x82}, {&(0x7f0000001100)=""/72, 0x48}, {&(0x7f0000001180)=""/229, 0xe5}, {&(0x7f0000001280)=""/82, 0x52}, {&(0x7f0000001300)=""/214, 0xd6}], 0xa, &(0x7f00000014c0)=""/120, 0x78, 0x8000}, 0x1}, {{&(0x7f0000001540)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000015c0)=""/209, 0xd1}, {&(0x7f00000016c0)=""/240, 0xf0}, {&(0x7f00000017c0)=""/59, 0x3b}, {&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000018c0)=""/165, 0xa5}, {&(0x7f0000001980)=""/127, 0x7f}, {&(0x7f0000001a00)=""/25, 0x19}, {&(0x7f0000001a40)=""/71, 0x47}], 0x8, &(0x7f0000001b40)=""/185, 0xb9, 0x7ff}, 0x1}], 0x6, 0x2000, 0x0)
bind$packet(r3, &(0x7f0000001d80)={0x11, 0xf6, r4, 0x1, 0x100000000, 0x6, @random="f4f1a88cfe8d"}, 0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000004800010000000000000000008db0000000000000000000000000000003fff9584afbe2ea7c185d17f02804ae132d1bfbe9a6d0d51e19851dd206d69cfabc12060a41180e40f2bced6144"], 0x1c}, 0x1}, 0x0)

2018/05/12 09:34:22 executing program 7:
r0 = socket(0x1000100000010, 0x10080000000002, 0x0)
delete_module(&(0x7f0000000000)='\x00', 0x800)
write(r0, &(0x7f00000001c0)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f)

2018/05/12 09:34:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl(r0, 0xcd02, &(0x7f0000000140)="b254f6d9e129164fec7091d98bfb81e6f30b4c3b5891cb53ee24f787c68ebbedd2603981b6469e3d00834fa546ba3f74fd8b907a565a206f9d89b60897ebc6a83ee78fb2eed3e6ee654fa6ca5004aae4cce8f5ffde16e1042538b0435ff59715ce5ecc7bd728ebdb39e200a4bcb679348b0c3406d1a5126f18e1d80bb0cfc03f3182bd62c46e216bec6a92c99841a4a9c0355024a60ad0863235efd235b7cc68af511d1c14d7f33c8f28e1925cea334023748aaf986e78301191cd1b7e1f498664e760629b62")

2018/05/12 09:34:22 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f5706d1")
r1 = socket(0x10, 0x200000000002, 0x9)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x140, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x8, 0x8, 0x800, 0x8, 0x2, 0x1})
write(r1, &(0x7f00000001c0)="1f0000000001fd00010c00f60000ff00800006ff09000180f8016fd4e55100", 0x1f)

2018/05/12 09:34:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000240)=0x402, 0x4)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BLKRRPART(r1, 0x125f, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x18)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e20}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0x4e23, @multicast2=0xe0000002}, 'eql\x00'})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000280)=0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x10)
recvfrom$inet(r1, &(0x7f0000000140)=""/58, 0x3a, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/12 09:34:22 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl(r0, 0xcd02, &(0x7f0000000140)="b254f6d9e129164fec7091d98bfb81e6f30b4c3b5891cb53ee24f787c68ebbedd2603981b6469e3d00834fa546ba3f74fd8b907a565a206f9d89b60897ebc6a83ee78fb2eed3e6ee654fa6ca5004aae4cce8f5ffde16e1042538b0435ff59715ce5ecc7bd728ebdb39e200a4bcb679348b0c3406d1a5126f18e1d80bb0cfc03f3182bd62c46e216bec6a92c99841a4a9c0355024a60ad0863235efd235b7cc68af511d1c14d7f33c8f28e1925cea334023748aaf986e78301191cd1b7e1f498664e760629b62")

2018/05/12 09:34:22 executing program 5:
mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f00000cd000/0x3000)=nil)
r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x40, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="ad01b225ada8eb0999c2c5ebb9d4295cd8dffe68a87137e7e716c49ec19f2a89f531e277d75b3c75fdee4a17f1f0f4faf46ac27355d94026ac10df0f2c3b903ee8aae6c89ded81cb17d5c8ce808997c7f59e0af12d")

2018/05/12 09:34:22 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0), 0xd5)
shutdown(r1, 0x0)
r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="5a7093a81359e8a79ebfe2fc1c579b7aadf5f009677b0bf643d95161f5df14746dfbcdf623b2e478c30bb018210bc4330ff89a3f27286966cde979b49e0adcd4d11fedea01ab9e57ea19580f3d5dfe42752ecc369b3f2d8f9ae797111eb3e27e13945afe120628203a80945584bb6087780b6bf4756c35362fcbbbf5ba7c07b2963c38dc9007362c3991b9c90871558876afb03a4417d6c590726923b8b77a1ce6ea02c72ac933c663ce5d50c8864e07aa684eb7478bc7be4097185f3e7966c999a68b89149173d3c1ca89ab3226ce7f", 0xd0, 0xfffffffffffffffe)
recvfrom$llc(r2, &(0x7f0000000380)=""/108, 0x6c, 0x40002000, 0x0, 0x0)
r4 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffc)
keyctl$reject(0x13, r3, 0xf9d4, 0x7ff, r4)

2018/05/12 09:34:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/45)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0xffffffffffffffae)

[  761.035796] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=256 sclass=netlink_audit_socket
[  761.058425] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=256 sclass=netlink_audit_socket
[  761.133835] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  761.770885] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket
2018/05/12 09:34:23 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x402, 0x0)
vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="4ebc134d0fb4714ea7018aa2c70f074a6afdd126c0db7f6d51108aad3323a1caf7771f0d2f494e81ba90da03a2a3431b64ffed9b762265e24d5e190c8c6428be97be9c439fb9fabe5d", 0x49}], 0x1, 0x3)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000002c0)=0xe8)
connect$packet(r0, &(0x7f0000000300)={0x11, 0x16, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"03000e24eb005f6d0a000200042000", 0x7fd})
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000003640)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f)

2018/05/12 09:34:23 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

[  761.908774] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket
2018/05/12 09:34:23 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = getpgrp(0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', '/dev/usbmon#\x00'}, &(0x7f0000000080)='/dev/usbmon#\x00', 0xd, 0x1)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r4, 0x8, r1)
read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a)
fcntl$setsig(r4, 0xa, 0x12)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000))
poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8)
dup3(r4, r5, 0x0)
tkill(r3, 0x16)
getpid()

2018/05/12 09:34:23 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0), 0xd5)
shutdown(r1, 0x0)
r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="5a7093a81359e8a79ebfe2fc1c579b7aadf5f009677b0bf643d95161f5df14746dfbcdf623b2e478c30bb018210bc4330ff89a3f27286966cde979b49e0adcd4d11fedea01ab9e57ea19580f3d5dfe42752ecc369b3f2d8f9ae797111eb3e27e13945afe120628203a80945584bb6087780b6bf4756c35362fcbbbf5ba7c07b2963c38dc9007362c3991b9c90871558876afb03a4417d6c590726923b8b77a1ce6ea02c72ac933c663ce5d50c8864e07aa684eb7478bc7be4097185f3e7966c999a68b89149173d3c1ca89ab3226ce7f", 0xd0, 0xfffffffffffffffe)
recvfrom$llc(r2, &(0x7f0000000380)=""/108, 0x6c, 0x40002000, 0x0, 0x0)
r4 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffc)
keyctl$reject(0x13, r3, 0xf9d4, 0x7ff, r4)

2018/05/12 09:34:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000240)=0x402, 0x4)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BLKRRPART(r1, 0x125f, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x18)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e20}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0x4e23, @multicast2=0xe0000002}, 'eql\x00'})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000280)=0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x10)
recvfrom$inet(r1, &(0x7f0000000140)=""/58, 0x3a, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/12 09:34:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth1_to_tbam\x00'})
chroot(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4)

2018/05/12 09:34:23 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x1)
openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, r2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005bbff4)={0xfffffffffffffffd})

2018/05/12 09:34:23 executing program 7:
r0 = inotify_init1(0x80000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = dup3(r0, r0, 0x7fffc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x8})
ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000100))
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000040))
sched_getparam(r3, &(0x7f0000000140))

[  761.998317] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/05/12 09:34:23 executing program 5:
r0 = memfd_create(&(0x7f0000485000)="aec2efaae11d31543072306e6700", 0x0)
sendto(r0, &(0x7f0000000040)="3585bb", 0x3, 0x10, &(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x80)
r1 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r0, r1)
r3 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000007b00)={@multicast2, @rand_addr, <r4=>0x0}, &(0x7f0000007b40)=0xc)
sendmsg$nl_route(r2, &(0x7f0000007c00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000900}, 0xc, &(0x7f0000007bc0)={&(0x7f0000007b80)=@newneigh={0x34, 0x1c, 0x20, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x84, 0x80, 0x1}, [@NDA_PROBES={0x8, 0x4, 0x800}, @NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x845}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x9, 0x9, 0x400, 'queue0\x00', 0x401})
write$sndseq(r0, &(0x7f0000e6ffd0)=[{}], 0xfffffe0d)
r5 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r6 = dup2(0xffffffffffffffff, r5)
clone(0x299ce3bf65bb119c, &(0x7f0000000000)="84d454f86ce2d8906bad02fad7d141787fcf9cd262173aa0462252a4e100aa2c", &(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000380)="271842634ef8eeb5ad95322b2222a2fce60feda23f5d105dcafd7f959cd52810e264553cc1d5981dfdc3cf9572f21c03e717ac464a058e2ee01ce6ee62926887d4a85162c9771e76f15917bff69bca911500e85b067f98330f970f5642e31c222d9e6d456219c42345c788f349151bd7706f7513eaf87a7d6e0cb4ba17a741a93d44b0cf90808aaf7293db")
getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000500)=0x1e)
preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/166, 0xa6}], 0x1, 0x8000000000000000)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r4, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

2018/05/12 09:34:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
bind(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:23 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
r1 = socket$inet6(0xa, 0x2004000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x4)
bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400045, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00', 0x1}, 0x18)

2018/05/12 09:34:23 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})

2018/05/12 09:34:23 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8)
geteuid()

2018/05/12 09:34:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x12100, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/05/12 09:34:23 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x54)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc))
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/05/12 09:34:23 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
fallocate(r0, 0x1, 0x4, 0x101)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket(0x10, 0x83000000003, 0x0)
write(r1, &(0x7f0000000100)="220000001e0023ffff7f000009000734002800ebfeffa7ff1ac6978ef631284058cb", 0x22)
recvfrom$inet6(r1, &(0x7f0000000080)=""/38, 0x26, 0x100, &(0x7f00000000c0)={0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x20}, 0x8}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x80000000})
ppoll(&(0x7f0000000140)=[{r0, 0x401}, {r2, 0x1000}, {r0, 0x4020}, {r1, 0x2000}, {r2, 0x10}, {r3, 0x22a2}, {r3}, {r0, 0x1020}, {r2, 0x8000}, {r3, 0x4012}], 0xa, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x80000000}, 0x8)

2018/05/12 09:34:23 executing program 2:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x5, 0x9, 0x2, 0x101, 0x8001})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x10001, 0x10000, 0xfffffffffffffff8, 0x494, 0x1000})
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

[  762.342807] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
[  762.368491] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
[  762.395500] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
[  762.405415] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/12 09:34:24 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:24 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = syz_open_dev$evdev(&(0x7f0000fcf000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ee8000)={0x0, 0xfffffffffffffe3c, &(0x7f0000027ffe)})

2018/05/12 09:34:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x54)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc))
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/05/12 09:34:24 executing program 4:
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080))
r0 = socket(0x11, 0x800000003, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="32333c273e03375d55d9898eb76e5f63b6e2a8c993f4e573019ded9e9ee20fedc06e55a410e06f58268ac4799e8833767bfb37818123955fd4186159c834bca2fc6a22599963378a842320ad9d3a85338897c2b27f73a9e4998c9b35949adcac8f74e573b8b65b67709171c3c897c7b667d4c17698b7fa963bec20eb9e1045679601b93fb1", 0x85)
getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000180)=0xc)
ioctl$TIOCCBRK(r2, 0x5428)

2018/05/12 09:34:24 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f")
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)
fcntl$setpipe(r0, 0x407, 0xecea)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x2, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000000), 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000001c0)=0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x1ff, 0xffffffffffff1a3d, 0x1, 0x10001, 0x0, 0x8, 0x10000, 0x0, 0x7, 0x5, 0x8, 0xf848, 0x1, 0x9, 0xce4]}, &(0x7f0000000100)=0x100)
ioctl$void(r1, 0x5451)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0xebe, 0x6, [0x1, 0x3, 0x7f, 0x10001, 0x9, 0x7]}, 0x14)
syz_emit_ethernet(0xa5, &(0x7f00000003c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@snap={0x1, 0x1, "ba", "e4d4ba", 0x1c, "f65c844b438fa189c9a14c329af11bb53bef3f6dd8273d28afa01a2c6e50025becb37b53212f3c188f910a28505f94a992fbde5d78cfa2cc78524cb7eb467b20681894a24472afe8a280547ab1aa89021cf77ea92c651a490d4058538123e45b41d8ec6ba1385dd43be674003f85a01df01a71dadf0549fb09fd47a32590a843e94cd18250df2648d3260678199ab3"}}}}}, &(0x7f0000000240)={0x0, 0x1, [0x262, 0x3f1, 0x8d2, 0xc91]})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x0)

2018/05/12 09:34:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x40042, 0x0)
bind$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e)
syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x10000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
socketpair$inet(0x2, 0x1, 0x101, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = geteuid()
quotactl(0x1, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)="0e8c12b3571dae4ca70244a1")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r4=>0x0, 0xfff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x6b, 0x7fffffff, 0x80000001, 0x40c, 0x9}, 0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8)
keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0})

2018/05/12 09:34:24 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = accept4(r0, 0x0, &(0x7f00000002c0)=0xffffffffffffffa7, 0x7e8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x3, 0xffffffffffffffd4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff})
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x4, 0x3ff, 0x1e9, 0x3f, 0xde})
r2 = mq_open(&(0x7f0000000080)='-$\x00', 0x40, 0x1, &(0x7f0000664fc0)={0x9, 0x9, 0x9, 0x0, 0xffffffffffffffd4})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937d", 0x8c, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x8000000000000010, r1, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'rose0\x00', 0x4}, 0x18)
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x1}}, 0x26)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)

2018/05/12 09:34:24 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
fallocate(r0, 0x1, 0x4, 0x101)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket(0x10, 0x83000000003, 0x0)
write(r1, &(0x7f0000000100)="220000001e0023ffff7f000009000734002800ebfeffa7ff1ac6978ef631284058cb", 0x22)
recvfrom$inet6(r1, &(0x7f0000000080)=""/38, 0x26, 0x100, &(0x7f00000000c0)={0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x20}, 0x8}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x80000000})
ppoll(&(0x7f0000000140)=[{r0, 0x401}, {r2, 0x1000}, {r0, 0x4020}, {r1, 0x2000}, {r2, 0x10}, {r3, 0x22a2}, {r3}, {r0, 0x1020}, {r2, 0x8000}, {r3, 0x4012}], 0xa, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x80000000}, 0x8)

2018/05/12 09:34:24 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101001, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/204)
syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x881)

2018/05/12 09:34:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x81, 0x5a8, 0x0, 0x20}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8)

2018/05/12 09:34:24 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/4096)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000001080)=""/196, &(0x7f0000001180)=0xc4)
r2 = fcntl$getown(r0, 0x9)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000011c0)={0x1, 0x0, [0x0]})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001200)={<r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001240)={r3, 0x80000, <r4=>r0})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001280), &(0x7f00000012c0)=0x8)
r5 = dup2(r4, r0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001300)={0x5, 0x9})
write$binfmt_script(r5, &(0x7f0000001340)={'#! ', './file0', [{0x20, '/selinux/avc/cache_threshold\x00'}], 0xa, "8173162ae091205bb94317adab24632abf2293b63f474b5ffa84e427b0781646ec50224a2547653828cabb75956dbd02590aa75573e77e2448e3499bf3553df8d04a126a9eef5a53a6989205dd086e6c52779a92620f0f176b3b645c3d"}, 0x86)
listen$netrom(r1, 0xfffffffffffffffb)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001400)={@in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x81}}, 0x6, 0x1d, 0x80, "5cbd8d6c80578d50487e882486851e834db2514e19679a09fa1e6210a917b42f8f9624f5195ccc7e8033c8b5c481c0018689e7050ae8b96863020cf95365ae8fe6a2b45f50ee844dd54452230fefd2a6"}, 0xd8)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001500), &(0x7f0000001540)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001580)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xbf0}}, 0x1f, 0x9, 0x3f, 0x2038, 0x6193}, &(0x7f0000001640)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001680)={r6, 0x1}, 0x8)
rt_sigaction(0x3d, &(0x7f00000016c0)={0x8000, {0x1000}, 0x40000005, 0x7ff}, &(0x7f0000001700), 0x8, &(0x7f0000001740))
pipe2(&(0x7f0000001780)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x84800)
pipe(&(0x7f00000017c0)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
mount(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='romfs\x00', 0x4000, 0x0)
seccomp(0x1, 0x1, &(0x7f0000001900)={0x3, &(0x7f00000018c0)=[{0x9, 0x9, 0x8, 0x1}, {0x80000000, 0xfff, 0x20, 0x81}, {0x0, 0x1, 0x2, 0x7}]})
pwritev(r0, &(0x7f0000001bc0)=[{&(0x7f0000001940)="18181b87f8f314b9a61eb29768c41507d37ec9fa5da5dbef7ee9da512871e288940230dd33926b4ebc5ea9a11094d7d1a051bbf2940a5de6706323f94d4ccd3ff6bec7fa660d2df8d207", 0x4a}, {&(0x7f00000019c0)="649e60a170b418af01f1624fd000e08445855d84c87ca4b993e6d84b12bf524917c4d5f2febb756e9a5ff1c929d5d34937a269e7ea86e47a888fa7", 0x3b}, {&(0x7f0000001a00)="8db0670d63aa02fb2dfe5c11a7ee2263f0643350f68622fc846b032228b4f2669daeb62a311802fd47ef9674b755b39ac684d602452d8ebe66f186029018dba245f7ee2048a823a2980ee08ff1c826038debd13b890a9e04c9ec0402c5a0c0a7c04542edeea3fe66f4422f61d57161953de3299a2b745a15a3b537ad577133aa09660678727fe4a38c45b082a2243b5ccad11684002d3d64900c357ab4332b38fd72fed7ae8f66d547537ff79a2d7548dbc1ba4b274807613676b00cf0d7db66a42bd9bece0dcec580a6cd054fc6955bd514b58eca4df087136977ffef75b02514530394355704991163ba21f3cdb2d4b6", 0xf1}, {&(0x7f0000001b00)="3d247f57c9d954c5836ea529c3a9d18df87c8dbb2e2970e40fad52011fb79fa51080125c9142113151ebebf1ee92b71c7308145609d411a42c0bcb088a6c7731aaaeaa08354985834f06df23329742fc320470e4230f35e619c4242419f4297b0703e81cdfe6fc0aaa4e2bf968a227a2111225948523c36440dee5501f3ba051138b", 0x82}], 0x4, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/user\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/sequencer2\x00', 0x8000, 0x0)
symlinkat(&(0x7f0000001c80)='.\x00', r8, &(0x7f0000001cc0)='./file0\x00')
waitid(0x2, r2, 0x0, 0xbd5a2936c94be7a9, 0x0)
setsockopt$inet_int(r7, 0x0, 0xb, &(0x7f0000001d00)=0x7fff, 0x4)
ptrace$cont(0x7, r2, 0x3, 0x0)
ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000001d40)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})

[  763.125602] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
[  763.135673] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'.
2018/05/12 09:34:24 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
futex(&(0x7f0000154000), 0xffffffffffffffff, 0x0, &(0x7f0000850000)={0x77359400}, &(0x7f0000fd3000), 0x0)

2018/05/12 09:34:24 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
fadvise64(r0, 0x0, 0x8, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
r3 = epoll_create(0x10001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9dff4))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=<r4=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000480)={0x1, r4})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x7, 0x20402)
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000380)=""/184)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000fedffe)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
pipe2(&(0x7f0000000300), 0x800)
r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r7=>0x0, @in6={{0xa, 0x4e22, 0xa0000, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x9, 0x7ff, 0x5, 0x1, 0xffffffff}, &(0x7f0000000180)=0x98)
r8 = creat(&(0x7f0000000240)='./file0\x00', 0x1a0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000001c0)={r7, 0x81}, &(0x7f0000000200)=0x8)

2018/05/12 09:34:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x2000000000027, &(0x7f0000000000)={@empty, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x202, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sched_yield()
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x13c, r2, 0x20, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x348a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffe75}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x20040004)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000)

2018/05/12 09:34:24 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4)

2018/05/12 09:34:24 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0203000211000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002ee0000e000000200000000000000000200010000000000000006000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000000000000000000000000000000000000beec06caee964d8c428a117d580000000000"], 0x88}, 0x1}, 0x0)

[  763.258211] binder: 11797:11798 ioctl 80184560 20000380 returned -22
[  763.274932] binder_alloc: 11797: binder_alloc_buf, no vma
[  763.284240] binder: 11797:11798 transaction failed 29189/-3, size 0-0 line 3142
[  763.305685] binder_alloc: binder_alloc_mmap_handler: 11797 20000000-20002000 already mapped failed -16
[  763.320207] binder: BINDER_SET_CONTEXT_MGR already set
[  763.327660] binder: 11797:11798 ioctl 40046207 0 returned -16
[  763.334091] binder: 11797:11800 ioctl 80184560 20000380 returned -22
[  763.347642] binder_alloc: 11797: binder_alloc_buf, no vma
[  763.355623] binder: 11797:11798 transaction failed 29189/-3, size 0-0 line 3142
[  763.525250] binder: undelivered TRANSACTION_ERROR: 29189
[  763.564509] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/12 09:34:25 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:25 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0xff, 0x1000, 0x5, 0x4})
r1 = socket(0x800000000000009, 0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
r4 = inotify_init1(0x80000)
connect$ipx(r1, &(0x7f0000000040)={0x4, 0x8b, 0x4c, "b6c8fee87541", 0x1}, 0x10)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
connect$ipx(r1, &(0x7f0000000140)={0x4, 0x8, 0x8, "b78918c67989"}, 0x10)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
waitid(0x0, 0x0, &(0x7f0000000000), 0x5, 0x0)

2018/05/12 09:34:25 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000249000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000a0000000000edadca319d91ae0f0000000000000800120000d6f700ffffffff0000000006000000000000000032ac000000bcb3a57eb7ac730300000000000000000001ac14ffaa000000000000deb258190000"], 0x50}, 0x1}, 0x0)

2018/05/12 09:34:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000818888b1535b289f41e85702ac"], 0x10)

2018/05/12 09:34:25 executing program 0:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0)

2018/05/12 09:34:25 executing program 4:
prctl$void(0x1e)
socket$inet6(0xa, 0x6, 0xa000000000000000)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
r1 = inotify_init()
r2 = fcntl$dupfd(r0, 0x406, r1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x81, 0x4)

2018/05/12 09:34:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x2000000000027, &(0x7f0000000000)={@empty, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x202, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sched_yield()
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x13c, r2, 0x20, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x348a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffe75}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x20040004)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000)

2018/05/12 09:34:25 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0xf1c2, 0x101}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xddf3, @local={0xfe, 0x80, [], 0xaa}, 0x3f4}}, 0x800, 0x4, 0x4, 0x12857ce5, 0x11}, 0x98)
r2 = memfd_create(&(0x7f0000000180)='##\x00', 0x2)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7bc386d5, 0x1, 0x0, 0x2, 0x8, 0x40, 0x68}, &(0x7f0000000300)=0x20)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
openat$cgroup_type(r2, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x4e1d, 0x1, 0x0, 0x0, 0xb}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2}}, 0xe8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/12 09:34:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0), 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:25 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/zero\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002900)={<r1=>0x0, 0x1c9, 0x2c3c, 0x93, 0x6c, 0x5, 0xc4, 0x8, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x85c, 0x5, 0xfffffffffffff001, 0xc88e, 0x9}}, &(0x7f00000029c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002a00)={<r2=>r1, 0xffffffffffffffff}, &(0x7f0000002a40)=0x8)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000007000000000000385d372a492d7bae2e5c6d4864b09e9f00000000002c918941e45464368425"], 0x38}, 0x1}, 0x0)
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x321680, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1ff], 0x1, 0x7e, 0xf8, 0xb7, 0x4, 0x3, {0x3, 0xffffffffffff4e34, 0x4, 0x1, 0x7fff, 0x4, 0x7fffffff, 0x81, 0x2, 0x8, 0x5, 0xfffffffffffffff7, 0x80000001, 0x9, "f99c8b5f21a0ea4980adee3ff62a9654f158fe5bb865ff9c7a2d34c3f9909728"}})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001740)=<r5=>0x0)
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002a80)={0x5, 0x2, 0x1, 0x0, r2}, &(0x7f0000002ac0)=0x10)
fstat(r3, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = gettid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000018c0)={0x0, <r9=>0x0}, &(0x7f0000001900)=0xc)
getresgid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)=<r10=>0x0)
r11 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f0000002080), &(0x7f00000020c0)=<r12=>0x0, &(0x7f0000002100))
fcntl$getownex(r3, 0x10, &(0x7f00000021c0)={0x0, <r13=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002200)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8)
getgroups(0x5, &(0x7f0000002340)=[0x0, <r15=>0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000026c0)={<r16=>0x0}, &(0x7f0000002700)=0xc)
fstat(r3, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getegid()
sendmmsg$unix(r4, &(0x7f0000002800)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000001c0)="83454a07717cf27631c9df143c76c0a7af3615173e49173f7a4103fa967f99709958a6900010a988e05bdeafe5c7fa91cac689359b28c7b0153cf308756fe0605959", 0x42}, {&(0x7f0000000240)="8601c47a4404f8a97d37036a33cf3ae80f0fea9ce8074112da327326ad365c229ed905b6024dba1b73fca740e6af4d2576f2019de7bb66e0e4277d070c7b630bbf84422e258610679a0b25a0b3cff9a5413dcde18dff6135c04722f0e5dcf1ddccb63bdce3c9a8eda67708aa957fef4e01401de39ff77955e96da0b2b0d110a7b2ddd611edcac2bf55b4ded8751f401a6e334934587d2e389d8b1b0d8ac1ec83d020594737c7386ff5f41b1cd6f76fb1b07a693e058b438063fa68dfc6ed631eebb5b1991cea0a", 0xc7}, {&(0x7f0000000340)="332ce927cd238d15221663051b97b48cd50ef6c9c8283dfecb3fe88a680ff5c619ab2721a36c7ff71d7db48f86ba799de1643217c22062437e3cef55411568e9ced646c463c1806cd13a25b6319e5d57fe52b45c87a9432269390d63424dad209708a78a4ad15474b9da85d0c67d126a3f34057810f97aa025215d0b3020177e840f7dc4bda8f495016896", 0x8b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="4c1d4dd2431bddc0c51a880455eed12cc07a859c7ce3b9db7b0bf916417bcde03b357fb82cf96d3884efed950828ee298989267494e9a7d7bdcb395aec2bda84c5a755fbfb411d4ad915cbe9db869839890119c0cb8bd72c593d00cabe9b5576f46a4270898b7d9099c32246a7575a331a7afb670b90ce18ffb73d8394d560b305950b314dc2a78e2344f7d0bb290682", 0x90}, {&(0x7f00000014c0)="3343cb3f1e003dd3b6fde9e2a09265fc51be030e2b821ba64c1c27dfbe0944a92c845652b8f978ffb54a822bbdaa820d463da78b9284dbd2e49900deba4e9b1aec6ae807ab1c52d262f1ff17b2061408d90446ef05c767f92e4f93f1cf4c86e86a66cc872890c0ec2718c668443fe46ccb2117144fae331f54246dab7bf7ae58bef25683e78c7611327ce966e42f106c772ce8a914db5482af1fc82b8c5fa3ba37f6356b0cca387beb5a56d592d2133f0e7b6fd57982acbab1368266dc94250ddde240632a09b805d868ce7eabdf30d758b93c993536fd6e451861", 0xdb}, {&(0x7f00000015c0)="541a9eebf94e40a091387b0788685ad0655b6c788451f0c639f31f7061076e36a7430f4dddcf8692899746ca8ec00d18874351b62e2fd61caea4e23bcd23745449abd4d6bdf4f40498e3d0cf7fdf66fc20549d25521803c39fc9087e933303dcf9cf889eb2f967281725073df3ef4cda4bce1e9736925dab8290e84cdbe54cbd974e9f2140be64f90eb9f99a47d380403841de67833d4d55d7767ce53b6aea862782fc700eb165e6075613ea5605bf889b2b332208529ee36c5146503c58b819da870dcf6e28da366e111b9b0d4e700563da0f54c0e2bdc0e5331bd97ea9fb117e3b22f7a261274fad67891f321424f6", 0xf0}], 0x7, &(0x7f0000001a00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000000200000000000000001000000020000c0", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000000000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4], 0x60, 0x800}, {&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001b00)="46a1895d1281ba060376eca5adf96978eb49b4ee45604971849d5c051676d6399a179b4f0431e2e61bc257078c126993b6e28fdab9ec74a0f64b5c1cd7f91cf5cf472601616375b15ee85646e635be85df23939f5d244eeae6", 0x59}], 0x1, 0x0, 0x0, 0x48080}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001c40)="39179944e9c1da3badea35c00d24b5179e0a0ffdba353fb3374f540abe2ee26011165e2da29e67406a2ffe1dbc8c4c447520470b4d80d25b339fe6ee3bf5eb06430fb6b1d683ccbcad8ddd901ba481706537a4e5aa9a0156bdf3943acfbbd7d1e25c7eb0d1c933f1164db2208ee3e5c2918c83ff87b1a06c8066e644299899fcfd51e2e77a743eb763fbc36975180a2d7a4bad49f6897177cbff24c0387778e1164f1bef3c00e431be0e595acc06e79fe794a0e903bd18638e7fd1a79ff58414d45522a9200fe1c7", 0xc8}, {&(0x7f0000001d40)="809f3bfaf1ddb78872072a8d9226ab9807347d1299dd309039925f02cb911409aa12cf8af86a5c52195282cae58485f52924b2de2208bf7bc0989510d655bffa6b43226390d37a327fc25c0fc8182e9c370f0bdc424d4e3168bb804a1e8b8e1d9c12a20ccd04a0cf7a583b5b9702883db03f56fd6ab4c7b36e9de2c4fdb7969e896d16bdf15b15f5749cb92d96b713b24c662b", 0x93}, {&(0x7f0000001e00)="a478b7d58751fce0529316abad1457c8a73f0b36b51ee3e4cfff65beb88469f23a82744943e5bacc7aeb2a62f7c364ba919f5e793194e2fd5de97820ba92278bea4e7869d1391acb7ba522a0cf2c932eecb7b2448f9f7ff76ab9523d998557a13eb7da50190f83e3297340d655028d776520424eea2d263c5b24f574739c8a93fc26d6754373c9f0c2cdc1f24dd6076fab5eea973c084ba8798b7e82955b83793dcba6c49ef0dfd0fcfb5c2ec33b4e2e273aa262dc5bed186267288d2225b13e4ac0efd2750eb82ca0114a92065732dda3b0c4e2c6a4d691", 0xd8}, {&(0x7f0000001f00)}, {&(0x7f0000001f40)="7c3536ac2b29eeb9616df062acc5afcf3ac3386acd719da9b56cbaefc41ffcc71e754b862b73af395e5e936843a14873598ae15f76af88b48fbd91af18a2e82069dbf7b7dabe9e38d85386244ffffd837a44d1ad685ac97f97c4b7160019d1189dedae6bfea0550f4fb4609faaeac7093c5e1497f022f25e146c3b70886f395d708a0464104935631658d3700db86c73cc7d6b1932ca3bdad8cab0f064905984ffee", 0xa2}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="2083cd4583a79c87d300424376a99744", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x4040}, {&(0x7f0000002440)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002680)=[{&(0x7f00000024c0)="e6412a4932363ec6420fafbf8b3fe982061e015ef271966d27", 0x19}, {&(0x7f0000002500)="dfd9577e35cc2fada7184334dadb1c3e353efac376a9fb57aa38f67434ea89ac8daf3cd978af85751bc967625bc16fac9fa33f2e5bdf0a80f415f2c87d4b17b25d362d348337b90fa7f77ab0104d8e049e1ae772c753aca41b80eb82fa3da26f727624f73570a59ba6147fbf93972adb8ef2514864a92d29d33035beac5cc8c61877a2f11116900686b0a65a869861e5de62c0aebef3", 0x96}, {&(0x7f00000025c0)="383f097953345736b8c67e5da63c81db3b22859f4a3f32b69f5122065b31268346cb4778a92898d9766a5a6453af13b5cd48766ac6f363ad992b665517899b6ef9cc275f8e72e9f3249000bbf5806b6baf42e0311bfc4f7045d0b20fd0470d7bcdac0f912bdfa576d84cad659bc050dff13068804f99c7bde171e0aeb01370df7289dfe70b6ce0de8bd8bb30f923d52446649a636497974f5b5cea0012e37df7", 0xa0}], 0x3, &(0x7f00000027c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x14}], 0x4, 0x20040041)

2018/05/12 09:34:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0))
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
recvfrom(r1, &(0x7f0000000140)=""/232, 0xe8, 0x40002121, &(0x7f0000000240)=@rc={0x1f, {0x5, 0x40c9, 0x5, 0x7, 0x7ff, 0x850}, 0x8}, 0x80)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:25 executing program 3:
r0 = inotify_init1(0x80800)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={<r4=>0x0, 0x6, 0x40, 0x100, 0x8, 0x4, 0x7fffffff, 0x4, {<r5=>0x0, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x40}}, 0x2, 0x29, 0x7f, 0x4, 0x7}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0xfffffffffffffff8}, &(0x7f0000000240)=0x8)
ptrace(0x4207, r2)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x0)
write$selinux_create(r3, &(0x7f0000000340)=@objname={'system_u:object_r:ipmi_device_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x32, 0x20, './file0\x00'}, 0x39)
bind$llc(r3, &(0x7f0000000040)={0x1a, 0xfffe, 0x4, 0x0, 0x80000001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="ee0901000100c92d0c680d956072d65d985cce69d851ad238b805c77e2573ac68b45ee911f754930e78e9244e0a99109ddef1c267a5ee1d770db4ca01d35e362501772001a304c5929a7c1a391767b72afaad47ce87fb41d63f68b3734837107e6f8616726515100af95f4e41e60fc4617e2f3d7a735c9e87c2cec6b3abfac888efd05c390f8a05b772759221d50c2c7c4be9b237ee5779040c7af0cfa64809dbc1c108dafab"], 0xa)
ptrace$getregset(0x5, r2, 0x7ffffd, &(0x7f00000012c0)={&(0x7f00000033c0)=""/4096, 0x1000})
sendfile(r1, r0, &(0x7f0000000280), 0x7)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8)

2018/05/12 09:34:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000780)="5a9f7d77c79f2ad93bbe5dbd4adc44e6ad011eb50a814a0bf75490075fc587ca4e9f5d07363da26871b260fc7900a079e8f81c511deefa8cc355bbc278d419a2b0531087db184d51c860126ba5f3d61f808aa5177db5ec1c17df56270c97baffb802635d0844a33399f27c5ceae62990573b156f8335cf7c59e134533e8bc67ba4", 0x81, 0x4, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="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", 0x4f5, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x1, 0x0)
bind$netlink(r1, &(0x7f0000000840)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)

2018/05/12 09:34:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x100000000, 0x9, 0x400, 0x312})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:25 executing program 5:
r0 = memfd_create(&(0x7f0000000180)="c9478c782fc204c3291fdde66149a8b6972a341d3880536594e47ca3d79f0a79355d61ea4ba6188188c81eaf0afe221cca59ec9017c66cd55a55c23e7ce8c4b36bacb8b5bc31b37e5b1512abbbb1c50ba729f9be48a0ae371d88f29f98547a712d0c33d41fe307f7ca98854d7b687241dcb11127edfc0e023988a686a88221c468c381e5f6000000c1", 0x0)
fallocate(r0, 0x0, 0x0, 0x7)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x82)
lseek(r0, 0x0, 0x4)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xbc, 0x5, 0x2, 0x170a, 0x20, 0xf1bb})

2018/05/12 09:34:25 executing program 0:
r0 = socket(0x11, 0xa, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00007c8000), &(0x7f0000f14000)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6=@loopback={0x0, 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xf0}, 0x1}, 0x0)

2018/05/12 09:34:26 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:26 executing program 1:
r0 = socket(0x11, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f")
r1 = epoll_create1(0x0)
r2 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c1d000))
timerfd_settime(r2, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000))
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000003cff4)={0x7})

2018/05/12 09:34:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)

2018/05/12 09:34:26 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x1)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
mq_notify(r1, &(0x7f0000795fa8)={0x0, 0x0, 0x0, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}})
read(r1, &(0x7f0000000040)=""/201, 0xc9)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x6)

2018/05/12 09:34:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={<r1=>0x0, @remote, @multicast2}, &(0x7f00000000c0)=0xc)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20000, 0x0)
sendto$llc(r2, &(0x7f0000000200)="832b47eaccc2e17e53a6f55fdbac85ca3e4e839825f3e0018d19a081a308e60039935ced0fac11bdc14c2a6c982f", 0x2e, 0x40, &(0x7f0000000240)={0x1a, 0x30f, 0x59, 0x231, 0x400, 0xe6e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:26 executing program 0:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
flistxattr(r1, &(0x7f0000000000)=""/27, 0xffffffa6)

2018/05/12 09:34:26 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000477ff8)={<r1=>0x0, <r2=>0x0})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={<r3=>0x0, 0x0, r2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r2})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)
splice(r0, &(0x7f0000df6ff8), r2, &(0x7f00006cfff8), 0x3, 0x0)

2018/05/12 09:34:26 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @rand_addr}, &(0x7f0000000380)=0xc)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300)=0xfffffffffffffffd, r2, &(0x7f00000003c0), 0x812, 0x9)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/05/12 09:34:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = epoll_create(0x7)
r2 = dup3(r0, r1, 0x80000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080004}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x120, r3, 0x500, 0x70bd2a, 0x0, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000050}, 0x4000)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000))
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="020700000200fdffffff000000000000"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffe, 0x1, 0x2, 0x5, <r2=>0x0}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000440)=0x8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)=ANY=[], 0x0)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000040)={'gretap0\x00', @ifru_names='vcan0\x00'})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x11}, 0x7fff}}}, &(0x7f0000000340)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={<r4=>0x0, 0x6}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x2, 0xfffffffffffff000, 0x8000, 0x20, 0x26, 0x9, 0x760, 0x8, r4}, 0x20)
socket$unix(0x1, 0x1, 0x0)
r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10400, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, <r6=>0x0, 0x0]}, &(0x7f0000000180)=0xfffffffffffffce1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r6, 0x9, 0x9, [0x7, 0x6, 0x7, 0xc4c, 0x7, 0x4, 0x9, 0xffffffffffffffc1, 0x2]}, &(0x7f0000000200)=0x1a)
bind$ax25(r3, &(0x7f0000000140)={0x3, {"cbed90bf0e0ef5"}, 0x81}, 0x10)

2018/05/12 09:34:26 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={<r1=>0x0, @remote, @multicast2}, &(0x7f00000000c0)=0xc)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20000, 0x0)
sendto$llc(r2, &(0x7f0000000200)="832b47eaccc2e17e53a6f55fdbac85ca3e4e839825f3e0018d19a081a308e60039935ced0fac11bdc14c2a6c982f", 0x2e, 0x40, &(0x7f0000000240)={0x1a, 0x30f, 0x59, 0x231, 0x400, 0xe6e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:26 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f")
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=""/74, &(0x7f0000000240)=0x4a)
r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x201, 0x0)
ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000180))
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x4800)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000000c0)={0x40000000000, 0x6, 0x9, 'queue0\x00', 0x4})
sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000c54fe0)=ANY=[@ANYBLOB="1c000000000000000001001000000008000140", @ANYRES32], 0x1c}, 0x1}, 0x0)

2018/05/12 09:34:26 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400800)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0xc8})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040))
getsockopt(r1, 0x88, 0x1, &(0x7f00000000c0)=""/132, &(0x7f0000000040)=0x84)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)

[  764.888951] device lo left promiscuous mode
2018/05/12 09:34:26 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x40, 0x6}, &(0x7f0000000240)=0x90)
splice(r1, &(0x7f0000000400), r0, &(0x7f0000000440), 0x6, 0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r3, 0x81, 0x5, 0xff}, &(0x7f00000003c0)=0x10)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x15, 0x3c, &(0x7f0000000140)="08d4b3843969add1bd81b16bd32b7013794d8a3038ffe61a5693a75547f3dc80f8d70c9040efed7f3ee4c6f7fb46b9306b2661045545b1039db690f6"})
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2)
connect(r0, &(0x7f00000001c0)=@llc={0x1a, 0x110, 0x38, 0x444, 0xffffffffffffffcb, 0x10001, @random="77e9ac85bf94"}, 0x80)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000000)=0x90)

2018/05/12 09:34:26 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r7, 0x1, 0x2, &(0x7f0000000380)=0xfffffffffffffffd, 0x50)
write(r7, &(0x7f000095c000), 0x0)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r9 = openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r8, &(0x7f000001dff6)='./control\x00', r9, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/05/12 09:34:26 executing program 7:
r0 = socket(0x11, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="c6295e46ca6c49b612ec6f")
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4)
r2 = socket(0xa, 0x2, 0x0)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x109)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r3, 0x0, 0xffff, 0x1f)
sendfile(r2, r3, &(0x7f00005faff8), 0xfffb)

[  765.011506] device lo left promiscuous mode
[  765.080156] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  765.088562] device lo entered promiscuous mode
[  765.093731] qtaguid: iface_stat: create(lo): no inet dev
[  765.100121] qtaguid: iface_stat: create6(lo): no inet dev
[  765.122166] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  765.129488] qtaguid: iface_stat: create6(lo): no inet dev
[  765.198189] device lo left promiscuous mode
[  765.205837] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  765.240877] device lo entered promiscuous mode
[  765.245989] qtaguid: iface_stat: create(lo): no inet dev
[  765.251841] qtaguid: iface_stat: create6(lo): no inet dev
[  765.262538] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  765.269274] qtaguid: iface_stat: create6(lo): no inet dev
2018/05/12 09:34:27 executing program 6:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000))
r0 = syz_open_pts(0xffffffffffffffff, 0x20201)
fcntl$setstatus(r0, 0x4, 0x2800)
write(r0, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0xe)
read(0xffffffffffffffff, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:27 executing program 0:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000402}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f00008c5ff4)={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0)
sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="25d7943eaab6008ff67768de8b9f85982e4d47b6026630f06b035ea5b43792cb021496e5aace0ac197cb8dde9599fcd88be9e8c28dee032c4d568b2491a267032323c888c13074a1788286677ea4d62649ae52bc8b0c684e95d2e36ea7f8c3c89262cb4190feb92cef9fc94e42006022d9966699ac30d74799f9d7e66f5b603fcf1e550be27c87b19d39923798a898259577", 0x92}, {&(0x7f00000001c0)="c157e435f841aca77581a4306bab5fedf9f5adb5a430273d3e249191b1d65c935be57178f70d77e3dcae790983d27c9d01963753f2a37409279f02912c488379f6798ddf93328066932fb6714d38c26910fbec185dee05bc88965b3e7aba7f1bebf5963f9f9b4914e57f4de933b5963e28c81bf33784ff616ba4001c0528c3d0d86f7b246a5fb27a2958f284bdab51c5e652278b0acb9ae2d3999efc4f724f094c9e99", 0xa3}, {&(0x7f0000000280)="f2294c136c10180409c18ef9cc80cd019e6149abfb809bbfbba8338495e1aad752efbee436bd4c48668ad6dcb80ab41ef444ce2626a1f205fd4b347a59ff2f311569347daa22bf751956127a06b7c6dc4628e784b4b8275d368a", 0x5a}, {&(0x7f0000000300)="5ea44b33aba2e99114f379227c23797ad06748ce51ae15a0ff97b80996d83e7e7ed990a02732c4d6cc59abeb2222c4dbb2c79e4d51ebe5f1f24a417f50188648e5dc3d00e9e9ca0ea7000ad00c245db88a76da02a146637bb8cdf029d6d4bb5214b970b218fe5ad380e7f1bb39dff59272ab8ab578b8727eb07e28fac81e60d5cf504b3d65fb19bc9a447d0de738b44b913ed6de0f8fef84c82e7b75", 0x9c}, {&(0x7f00000003c0)="fdb50ce1b5597fcc259a051b0ba5d9d0ffb124e29b5d67b08a00d756dcc304a92735a16ac082d0aba08c658ea57253fa53e98525d8213f317a5d69cfec99901d8c3d0ca976b77c99f905b9f2a4069be2f503841b96fbbef3fecd7a82ada85edce4017e33041d676bba8aebb8dc4b25be4b7311ff1dceba1320", 0x79}], 0x5, 0x0, 0x0, 0x4001}, 0x4000)

2018/05/12 09:34:27 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @rand_addr}, &(0x7f0000000380)=0xc)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300)=0xfffffffffffffffd, r2, &(0x7f00000003c0), 0x812, 0x9)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/05/12 09:34:27 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @rand_addr}, &(0x7f0000000380)=0xc)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300)=0xfffffffffffffffd, r2, &(0x7f00000003c0), 0x812, 0x9)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/05/12 09:34:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0xfe51)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:27 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4004556d, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)

2018/05/12 09:34:27 executing program 4:
write(0xffffffffffffffff, &(0x7f0000000080)="2400000024007f00001c1200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24)

2018/05/12 09:34:27 executing program 1:
getrusage(0x0, &(0x7f0000007000))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl(r1, 0x2285, &(0x7f00000001c0)="0000000001")

[  765.736052] device lo left promiscuous mode
2018/05/12 09:34:27 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:27 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e22, 0x9}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}], 0x80)
bind$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"4c7b6fa5b7a96c"}}, [{"914beaafe8bb25"}, {"543e4f15ab88e0"}, {"bed7735bc2a86b"}, {"c05fd8bdd09877"}, {"3248a48950a0cf"}, {"bb31ca3e57f02b"}, {"46e7ce21fe4cf1"}, {"35c8e1622b2403"}]}, 0x48)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000001c0)=0x8, 0x4)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000280)=0x1f)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/wireless\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x161, 0x4)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000002c0))
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x3f})
sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0)

2018/05/12 09:34:27 executing program 3:
clock_gettime(0x0, &(0x7f0000002240)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000002140)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/155, 0x9b}, {&(0x7f0000001140)=""/56, 0x38}, {&(0x7f0000001180)=""/47, 0x2f}, {&(0x7f00000011c0)=""/82, 0x52}, {&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/17, 0x11}], 0x7, 0x0, 0x0, 0x8}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/202, 0xca}, {&(0x7f00000015c0)=""/250, 0xfa}, {&(0x7f00000016c0)=""/70, 0x46}], 0x4, &(0x7f0000001780)=""/152, 0x98, 0x3a56}, 0x5}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001840)=""/9, 0x9}, {&(0x7f0000001880)=""/94, 0x5e}, {&(0x7f0000001900)=""/221, 0xdd}, {&(0x7f0000001a00)=""/41, 0x29}, {&(0x7f0000001a40)=""/101, 0x65}], 0x5, &(0x7f0000001b40)=""/184, 0xb8, 0x6}, 0x8}, {{&(0x7f0000001c00)=@hci, 0x80, &(0x7f0000002080)=[{&(0x7f0000001c80)=""/126, 0x7e}, {&(0x7f0000001d00)=""/76, 0x4c}, {&(0x7f0000001d80)=""/232, 0xe8}, {&(0x7f0000001e80)=""/33, 0x21}, {&(0x7f0000001ec0)=""/151, 0x97}, {&(0x7f0000001f80)=""/213, 0xd5}], 0x6, &(0x7f0000002100)=""/46, 0x2e, 0x1ff}, 0x29}], 0x4, 0x0, &(0x7f0000002280)={r0, r1+10000000})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000022c0)=0x6, 0x4)
r3 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000f43ff8)=0x9)

2018/05/12 09:34:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000300)="c6295e4eca6c09b612ec6f")
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
mq_notify(0xffffffffffffffff, &(0x7f0000012000))

2018/05/12 09:34:27 executing program 1:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000})
getgroups(0x2, &(0x7f0000680ff0)=[0x0, <r0=>0xffffffffffffffff])
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000140)=0xe5a9, 0x4)
setresgid(r0, 0x0, r0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0)

2018/05/12 09:34:27 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x22100, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @broadcast, @dev}, &(0x7f00000000c0)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000010fe0)={0x0, 0x0, 0x10000})
fcntl$lock(r0, 0x6, &(0x7f0000f4bfe0)={0x40000000001, 0x0, 0x0, 0x2})
getsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000100)=""/59, &(0x7f0000000140)=0x3b)

2018/05/12 09:34:27 executing program 7:
r0 = inotify_init1(0x1)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x1a)
ptrace$setopts(0x4209, r1, 0xfeffffffffffff2a, 0x0)

2018/05/12 09:34:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00002027f0000010000000002000000ac1414aa00000000"], 0x18)
r1 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="757ef92112d78ec5d61d603e83bfe173b94286c22170fb74ef7d7717eacbbf0ac6cd359e56f0b29cb6c836b1082ced4cd4071b569ff63c0172d55225b82ca7e91bb9c07cb648b53ba7666e5dad52cd745c4fe0a4731fef6f7a27b537cc9d353e93873429aa3a83c18bb95bbd90534c8a1e54242048d1be7fdd8a94930e4135d6ba1605045ca995da13250122cd53bb5ec8a0bd6b146f9d7c00718a43c2fa79ff1ed5ff801b6ba9c8c8017ee034811e0249ec1cbc75c986e7400bffce2bbd26a14fddadb3980caf19dc9a416d586b23c7cd4198ee34", 0xd5, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:27 executing program 7:
r0 = socket(0x6, 0x6, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
timerfd_create(0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000002c0)={{0x1cf, 0x4, 0x0, 0x8, 0x1c9, 0x10001, 0xa6, 0x1000}, "91561f91d82366bad605b90569798fdf846d8852f35e85dc0b2c3cb799823a2e1b71f1295a1b4167367f4ba64042c905dc9547babdc20549c409f03eb04bf4cfdb7239db2f25bba2d292c64dec050c77d49ad821137b40c45ee0730100daf42502df60c39ccef23c8a732a177b1d41891c3c3c9c2d25c0e126763caae24d94466bb949a0a4528b74fe9da9a14ece2a7f7fc958c308e3c4f0f8367b726d1be628510a31a9d695c554e7806ec91719ccc909745dff276e", [[]]}, 0x1d6)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/66)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8)
getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14)
r3 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@rand_addr=0x8, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0xa55, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x1d, r2, r3}, {0x2, 0x2, 0x7, 0x60000, 0x800, 0x4, 0x7, 0xbc52}, {0x4, 0x6, 0x2, 0xffffffff}, 0x5, 0x6e6bb9, 0x2, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x3f}, 0xa, @in=@rand_addr=0x3, 0x3502, 0x3, 0x2, 0x7, 0x3, 0x88, 0x15c00000000000}}, 0xe8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/05/12 09:34:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f00000100000000020000da1400000000000000"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x8, 0x200, 0x1, 0x3, 0x0, 0x1, 0xff80000000000000, 0xffffffff, 0x6}, 0xb)

2018/05/12 09:34:27 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x2)
write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2e030000000000000000000000000000238ef74bbb3fa3d8ba539a8c8728a710a604f5c35b8dda01c01bf81a6e12"], 0x2e)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x8000)

2018/05/12 09:34:27 executing program 3:
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'eql\x00', @ifru_map={0x0, 0xf7}})
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2240, 0x12f)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44)

2018/05/12 09:34:27 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x4, 0xdb0d, 0x2, "c05562081afdb945cf6a379edfa9898e050224e7bb4c9dc42a7e2db2326700e5973526a7b79051c77a103a0e66f2fe1646693193ec62ba96833794d73015aeb63b8d44d20dde7d35bd2a2c32cb631c19"}, 0xd8)
r1 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0)
openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@gettaction={0x118, 0x32, 0x710, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x100000000}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x98, 0x1, [{0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x18, 0xa, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0x18, 0x16, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x18, 0x1f, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x1a, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x840}, 0x8000)
r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0xe3, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="8facf35c94b0e9265df5cbc7d57d2a124838a224223ef3ab45eba77cb88101d317e51f564a4e9916b57b6c2b2a2e79f3566936f541f69b31bfe512842fe25da4958e533c1e23bb473b1a2b5ffa347dc11bb52b7a20dde47210a7db2113752e94069c50eb1a14713c457d24ba895b52b9ce0b525cec09127174cae1699f180f20dbd985e3c7caeeb4c394d4a14911edf7e6d70d4ce2b4ca08bca0ce80e9649d343b3667303b4e521bcfacf0e7bdd88b25122807e8dab972d7a67e6fa7007d32f296eaf98744e79530874a6c7ae52442f4d89275afb41a6ae027aa5bbf6d82bc8b6dce7b"], 0x0, 0x0, &(0x7f0000000f4d)})
epoll_create1(0x80000)

2018/05/12 09:34:27 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000003000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2)
mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/05/12 09:34:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4)
sendto$inet(r0, &(0x7f00000000c0), 0x214, 0x20020002, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0)

2018/05/12 09:34:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00000000c0)=0x20, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
fchdir(r1)
unlink(&(0x7f0000000140)='./file0\x00')

[  766.042829] binder: 12028:12035 unknown command 1559473295
[  766.051472] binder: 12028:12035 ioctl c0306201 20008fd0 returned -22
[  766.082724] binder: 12028:12035 unknown command 1559473295
[  766.089486] binder: 12028:12035 ioctl c0306201 20008fd0 returned -22
2018/05/12 09:34:28 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="929f5c2e0002020000000000ff010000000000000000000000ed0001"], 0x18)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa840, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/05/12 09:34:28 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
exit(0xfffffffffffeffff)
sendmsg$nl_crypto(r0, &(0x7f0000dd9fc8)={&(0x7f0000cba000)={0x10}, 0xc, &(0x7f0000684000)={&(0x7f0000c30000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20000000)

2018/05/12 09:34:28 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6)
r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="5f9c39c9a725c51ae8deeb8528b2aced0df584ad16884c983a52dcc8", 0x1c, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'iff0\x00', 0x1002})
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x8004)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:28 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:28 executing program 1:
r0 = socket$inet6(0xa, 0x2100000400000002, 0x11)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000600))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x800, 0x4, 0x9, 0x1000}, 0x6)
accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80000)
getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}, {}, {0x0, 0x5, 0x8, 0x1}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x4, 0x3, 0x17f0, 0x1, 0x5}}, 0xe8)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
r3 = socket(0xa, 0x2, 0x0)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}})
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000007c0)=ANY=[], 0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x100)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000600), 0x0)
bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/05/12 09:34:28 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
getresuid(&(0x7f0000000240), &(0x7f0000000280)=<r2=>0x0, &(0x7f00000002c0))
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="640000001500060225bd7000fcdbdf2500000000000000000000ffffe0000002000000000000000000000000000000004e2300004e2200080000a0a02b000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="bd6b6e00010000010c0008000800080001000000b484a4b24b15679008001d0000000000"], 0xfffffe08}, 0x1, 0x0, 0x0, 0x80000000001000}, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x105000, 0x0)
ioctl$BLKTRACESTOP(r3, 0x1275, 0x0)

2018/05/12 09:34:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000240)={0xf7, &(0x7f0000000140)=""/247})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:28 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001380)={0x2, 0x8004e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0xcc4, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/208)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xffffffff00000001, 0x4)
shutdown(r0, 0x1)

2018/05/12 09:34:28 executing program 0:
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="14fd"], 0x1}], 0x1}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000005bffc))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80001, 0x0)
getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19)

2018/05/12 09:34:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0xfffffffffffffec8)
accept(r0, &(0x7f0000000140)=@nl, &(0x7f0000000040)=0x80)

2018/05/12 09:34:28 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x440800, 0x0)
openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x10040, 0x0)
bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0x104)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000140)=""/245, &(0x7f0000000240)=0xf5)
write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9)

2018/05/12 09:34:28 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001380)={0x2, 0x8004e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0xcc4, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/208)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xffffffff00000001, 0x4)
shutdown(r0, 0x1)

[  767.186593] syz-executor1 (12094) used greatest stack depth: 22432 bytes left
2018/05/12 09:34:29 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pause()
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
sync_file_range(r0, 0x0, 0x0, 0x2)

2018/05/12 09:34:29 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)

2018/05/12 09:34:29 executing program 5:
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001280)}, 0x0)

2018/05/12 09:34:29 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00')
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="92586b3946904c834e0fcd5597afef405963abb41042a8fcf5a59f4684401b047db4dc85d0c8493c", 0x28)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x62, @multicast1=0xe0000001, 0x4e22, 0x2, 'ovf\x00', 0x3, 0x6, 0x31}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x4, 0x8, 0x8000, 0x4378}}, 0x44)

2018/05/12 09:34:29 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6)
r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="5f9c39c9a725c51ae8deeb8528b2aced0df584ad16884c983a52dcc8", 0x1c, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'iff0\x00', 0x1002})
r2 = dup(r0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x8004)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:29 executing program 1:
r0 = socket$inet6(0xa, 0x2100000400000002, 0x11)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000600))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x800, 0x4, 0x9, 0x1000}, 0x6)
accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80000)
getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}, {}, {0x0, 0x5, 0x8, 0x1}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x4, 0x3, 0x17f0, 0x1, 0x5}}, 0xe8)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
r3 = socket(0xa, 0x2, 0x0)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}})
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000007c0)=ANY=[], 0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x100)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000600), 0x0)
bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/05/12 09:34:29 executing program 3:
r0 = socket$inet6(0xa, 0x2100000400000002, 0x11)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000600))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x800, 0x4, 0x9, 0x1000}, 0x6)
accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80000)
getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}, {}, {0x0, 0x5, 0x8, 0x1}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x4, 0x3, 0x17f0, 0x1, 0x5}}, 0xe8)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
r3 = socket(0xa, 0x2, 0x0)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}})
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000007c0)=ANY=[], 0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x100)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000600), 0x0)
bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)

2018/05/12 09:34:29 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

[  767.981514] device syz_tun entered promiscuous mode
2018/05/12 09:34:29 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
ptrace$setsig(0x4203, r2, 0x6, &(0x7f00000001c0)={0xb, 0x3f, 0x401, 0x5})
r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x210200, 0x20)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r4 = socket$inet(0x2, 0x2, 0x2000000088)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r4, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
sendto$inet(r4, &(0x7f0000000040), 0x0, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000001140)=0x2, 0x4)
sendto$inet(r4, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffff80)

[  768.035352] device syz_tun left promiscuous mode
[  768.041022] IPVS: set_ctl: invalid protocol: 98 224.0.0.1:20002 ovf
[  768.053559] device syz_tun entered promiscuous mode
2018/05/12 09:34:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x100000001, 0x3739}, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:29 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
ptrace$setsig(0x4203, r2, 0x6, &(0x7f00000001c0)={0xb, 0x3f, 0x401, 0x5})
r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x210200, 0x20)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r4 = socket$inet(0x2, 0x2, 0x2000000088)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r4, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
sendto$inet(r4, &(0x7f0000000040), 0x0, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000001140)=0x2, 0x4)
sendto$inet(r4, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffff80)

[  768.079563] device syz_tun left promiscuous mode
2018/05/12 09:34:29 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00')
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="92586b3946904c834e0fcd5597afef405963abb41042a8fcf5a59f4684401b047db4dc85d0c8493c", 0x28)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x62, @multicast1=0xe0000001, 0x4e22, 0x2, 'ovf\x00', 0x3, 0x6, 0x31}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x4, 0x8, 0x8000, 0x4378}}, 0x44)

2018/05/12 09:34:29 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080))
setsockopt$sock_void(r0, 0x29, 0x19, 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
fcntl$setsig(r0, 0xa, 0x1c)

2018/05/12 09:34:29 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)

2018/05/12 09:34:29 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x30)
mmap(&(0x7f0000011000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})

2018/05/12 09:34:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8001, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x224, 0x2, 0x32, 0x3, 0x0, 0x0, 0x2, 0x7f, 0x8})

[  768.181975] IPVS: set_ctl: invalid protocol: 98 224.0.0.1:20002 ovf
[  768.192800] device syz_tun entered promiscuous mode
[  768.224783] device syz_tun left promiscuous mode
2018/05/12 09:34:30 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000030a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)
finit_module(r0, &(0x7f0000000000)='em0vboxnet1++GPL\x00', 0x2)

2018/05/12 09:34:30 executing program 3:
mkdir(&(0x7f0000048000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000))
inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0xa4000001)
r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4)
getdents(r1, &(0x7f000003f000), 0x4c)

2018/05/12 09:34:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac14140f01000000bb5e0200cbc043561157a9ef19d9610b5b658d141220a4ef96206d85d86e4c0b801637415e857d07573de9b61511e131284dfc3c8501de3ab74a5cf2bf075b75e15d4cf60496f2fe6393ff2f9b46e58e17f7961fdcde0f437b6314d5be1fe3d06a8fd31158bb1533149fdfc647b589df1f40"], 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20800, 0x0)
getdents(r1, &(0x7f00000001c0)=""/81, 0x51)

2018/05/12 09:34:30 executing program 7:
r0 = inotify_init1(0x0)
r1 = socket(0x11, 0x80000, 0x3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xfffffffffffffffc, 0xd7b5, 0x7, 0x4, 0x1}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1)
r3 = gettid()
timer_create(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa4, r4, 0x10, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2f0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xa4}, 0x1, 0x0, 0x0, 0xd0892a0ccc2b496f}, 0x1)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x40, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
setsockopt$inet_dccp_int(r5, 0x21, 0x13, &(0x7f0000000480)=0x3f, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)

2018/05/12 09:34:30 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(0xffffffffffffffff, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:30 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00030000020000010000009f00000023f7b7d65f0600e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, 0x86bf, 0x7, 0x200, 0x100, 0x7ff, 0x0, r2})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)

2018/05/12 09:34:30 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0xe)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a", 0x23, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
r2 = syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000600)={0x7, 0x1, 0x400, 0x2})
bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x93ccaba251633594)
ioctl$sock_ifreq(r3, 0x8992, &(0x7f00000006c0)={'ip6gretap0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000005c0)=0x2)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002f00)={0x5, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0xffffffffffffff63, 0x9, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
sendmsg$nl_generic(r4, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYBLOB="9c0000003800000125bd7000fddbdf250000000008001100040044002dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac52279bff91b014beb2928d9c6be69ec1c80627c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da7c4bf83eb3a49"], 0x1}, 0x1}, 0x4040000)
removexattr(&(0x7f0000000640)='./file1\x00', &(0x7f0000000680)=@known='trusted.syz\x00')
socket(0x200000000010, 0x2, 0x0)

2018/05/12 09:34:30 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x100000001, 0x3739}, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:30 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x100000001, 0x3739}, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000140)=""/4096, 0x1000)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000013c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f00000012c0)={0x88, r2, 0x320, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8010}, 0x4044000)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000011c0)=ANY=[@ANYBLOB="e0000002ac14140f01000000000000005b9cae6d0aa934f9f27e3b48a4468eb030dee02d7f353019acfc10fdb88b0c5604cd9170873660f65e7cbf3c03b988dcdb45bf4941bc3666e1706ee7882a2490787651fee37a99799c5551ab425fc4939e1f81bb83cb7ec92fcbf63037c89f702b507fc079df7d43bb7eb5e1de26c97cca903f0bf6b7cb279dcf078d8f1632ef3a58c63841f0dde991435dc29d1ad2d103a421e316737063341ffd783b912de16d14a3ffd8eafb13506623e1e8f33399a5d608b22cc32ba0adf6135bdfb3933a5155"], 0x1)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001140)={{0x73, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x0, 'rr\x00', 0x1, 0xf000000000000000, 0x42}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e20, 0x2003, 0x0, 0x8, 0x30}}, 0x44)
r3 = getpgid(0x0)
capget(&(0x7f0000001400)={0x20080522, r3}, &(0x7f0000001440)={0x400, 0x1, 0x9, 0x1ff, 0x1, 0x4})

[  769.143674] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/12 09:34:30 executing program 3:
r0 = socket(0x11, 0x3, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000dd1ffc), &(0x7f00000000c0)=0x4)
fchdir(r0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x2, 0x8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101100, 0x0)
ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000180)=0x6)
r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r5, 0x3, 0x0, 0x2a1e)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x2000)
fallocate(r5, 0x0, 0x0, 0xbe80)

2018/05/12 09:34:30 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f")
r1 = socket(0x10, 0x400000000002, 0x0)
write(r1, &(0x7f0000000000)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f)
socketpair(0xf, 0x800, 0x40, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000140)=0x3)
mkdirat(r2, &(0x7f0000001440)='./file0\x00', 0x81)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x15)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000180)=0x1000)
write$binfmt_misc(r0, &(0x7f0000001480)={'syz1', "127a97a7c8d6c4b50f358b0959c5e985393a0a1bd1a448644b55b80dd51a01407f20d34d83a8f3c8a6de047af652c0d4fc476363fa0b515077bad15be803"}, 0x42)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000018c0)=@filter={'filter\x00', 0xe, 0x2, 0x380, [0x0, 0x20001540, 0x20001570, 0x200015a0], 0x0, &(0x7f0000001500), &(0x7f0000001980)=ANY=[@ANYBLOB="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"]}, 0x482)
recvmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/57}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/193}], 0x0, &(0x7f0000001340)=""/140, 0x0, 0xd1f}, 0x100}], 0x400000000000050, 0xfffffffff7fffffc, &(0x7f0000000040))
prctl$setname(0xf, &(0x7f00000000c0)='/!securitymd5sum\x00')

2018/05/12 09:34:30 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x100000001, 0x3739}, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

[  769.247125] IPVS: set_ctl: invalid protocol: 115 172.20.20.20:20001 rr
[  769.260814] IPVS: set_ctl: invalid protocol: 115 172.20.20.20:20001 rr
[  769.276001] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/12 09:34:31 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)={0x0, 0x7})

2018/05/12 09:34:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="abae0502ac14160f0100000000000000f434f8f7ab3dd9d18c746beea0cdd00b8c79f0cdc92ac2d6f2f7e1b73af983a02461a6eb2259c093745e3c048980c8fcc831b3"], 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, <r2=>0x0}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x45, r2})

2018/05/12 09:34:31 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f")
r1 = socket(0x11, 0x100000802, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x17}, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r2 = socket(0x11, 0x80002, 0x0)
bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5)
sendmmsg$inet_sctp(r1, &(0x7f0000001a00)=[{&(0x7f0000000340)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000740), 0x0, &(0x7f0000000880)}, {&(0x7f0000001980)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00000019c0)}], 0x2, 0x0)

2018/05/12 09:34:31 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x0, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x3, 'wrr\x00', 0x2e, 0x7, 0x6e}, {@rand_addr=0x8001, 0x4e22, 0x2, 0x80000001, 0x6, 0x1000}}, 0x44)

2018/05/12 09:34:31 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
sched_getparam(r2, &(0x7f0000000100))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
r6 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getuid()
getgroups(0x0, &(0x7f0000000740))
r10 = getegid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8)
fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8)
r14 = getgid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r9}, @cred={0x20, 0x1, 0x2, r2, 0x0, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}], 0x108, 0x1}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001d40)="454abb5eb2c4aa545e666b15c16fbaa00a024421dfe4bb92ccbfbeb488069a4b3b8ec723104f860def45798a9e16b9e40cb342f7e07efb30c78f205051417fa748b91e49324de3c089d465e8d32530f56489c2c09c", 0x55}, {&(0x7f0000001ec0)="08192104d095d34808ca00ff0cb57fbdd71c962f9aca87719dbcdd797f3a23", 0x1f}, {&(0x7f0000001fc0)="f92a36b19e219202d9f6588881a68e1cfa3182e4153a01c5a65881096abc9cbafd482903c57283cd69290990439592ee4c1c8d480f52e06928fe437cd4d9e0ea49f132328d89b9a2a4b2e7273c06", 0x4e}], 0x4, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r2, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}], 0x78, 0x4}], 0x2, 0x4000000)
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x4)
pipe(&(0x7f0000000080))

2018/05/12 09:34:31 executing program 7:
recvmmsg(0xffffffffffffff9c, &(0x7f0000002000)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/155, 0x9b}], 0x3, &(0x7f0000000140)=""/16, 0x10, 0x100000000}, 0xa396}, {{&(0x7f0000000380)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)=""/35, 0x23}], 0x2, &(0x7f00000004c0)=""/66, 0x42, 0xeed}, 0x3}, {{&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000005c0)=""/253, 0xfd}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/237, 0xed}, {&(0x7f00000017c0)=""/31, 0x1f}, {&(0x7f0000001800)=""/14, 0xe}], 0x5, &(0x7f00000018c0)=""/123, 0x7b, 0x2}, 0x1f}, {{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f00000019c0)=""/200, 0xc8}, {&(0x7f0000001ac0)=""/206, 0xce}, {&(0x7f0000001bc0)=""/83, 0x53}, {&(0x7f0000001c40)=""/64, 0x40}], 0x4, &(0x7f0000001cc0)=""/136, 0x88, 0xc188}, 0x1ff}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/250, 0xfa}, {&(0x7f0000001e80)=""/189, 0xbd}], 0x2, &(0x7f0000001f80)=""/104, 0x68, 0xaa50ba64}, 0x7}], 0x5, 0x0, &(0x7f0000002140))
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000002180)={0x303, 0x33}, 0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002300)=<r2=>0x0)
waitid(0x2, r2, &(0x7f0000002200), 0x1000000, &(0x7f0000002240))
r3 = syz_open_procfs(r2, &(0x7f0000002340)='net/raw6\x00')
lseek(r3, 0x0, 0x0)
socketpair(0x0, 0x8080b, 0x7ffffffc, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
fcntl$dupfd(r4, 0x406, r1)

2018/05/12 09:34:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$inet(0x2, 0x2, 0xffffffffffffafca, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="920000002ee170d5319b00baf215c55ec18fa68db4af69d0cc6d02a054168cf46eaae95e3299a2a574bb044142f3211289cdb0fa9023ec2edb1749e1f04617cc418a53cc1e0d974598643b2e3fd1f5e8a6ae31bd33a99edc28e3491b578c7a8c754e587d04240bdfc5fd69ba4b0620dc5031dbf55303425f52028966f00c550e4f0885e21b438209b21f780a9af5a34cd256fb6509f9"], &(0x7f00000001c0)=0x9a)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x9, 0x4}, 0x90)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1})

2018/05/12 09:34:31 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(0xffffffffffffffff, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:31 executing program 4:
prctl$void(0x3)

2018/05/12 09:34:31 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x10002)
fcntl$setstatus(r0, 0x4, 0x1000000000002801)
write(r2, &(0x7f0000000000)="af", 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7)
close(r1)

2018/05/12 09:34:31 executing program 5:
r0 = memfd_create(&(0x7f0000000880)='LED\x00', 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={<r1=>0x0, 0xe000000000000000, 0x1}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x40, 0x7, [0x13, 0x80, 0x401, 0xc233, 0xfffffffffffffffb, 0x7ab, 0x39]}, 0x16)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00009c5000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x99a, 0x6])

[  770.505981] device lo left promiscuous mode
2018/05/12 09:34:31 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x6d1, &(0x7f0000000100)="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")

2018/05/12 09:34:32 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e22}, 0x10)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001b00))
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x7, 0x7, 0x0, 0xffffffff80000001, 0x80000000000000, 0x10001})

2018/05/12 09:34:32 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x800000200000008, 0x0, 0x8000)
write$selinux_create(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f6250f78ea5dd27c5ab5946726a6563745f723a7573626d6f6e5f6465766963655f743a733020756e636f6e66696e65"], 0x298)

2018/05/12 09:34:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x400000000000005b}, 0x10)
shutdown(r0, 0x1)
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x6, 0x5, 0x1, 0x8, 0x5, 0xff})

[  770.662179] device lo entered promiscuous mode
2018/05/12 09:34:32 executing program 4:
signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0)
prctl$intptr(0xe, 0x3ff)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, 0x19, 0x311, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/05/12 09:34:32 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e32ca6c09b612ed6f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000051c0)={'lo\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000041400110100000500000062982da4dcb3000000000a000000000000000000", @ANYRES32=r3, @ANYBLOB="1400010000000000000002000000000004000001"], 0x2c}, 0x1}, 0x0)

[  770.687183] device lo left promiscuous mode
2018/05/12 09:34:32 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(0xffffffffffffffff)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000000600)=[{r0, 0x2000}, {r0, 0x1fc}, {r1, 0x4080}, {r2}, {r2, 0x8}, {r1, 0x2012}], 0x1, 0x2)
r3 = dup2(r2, r1)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = fcntl$getown(r0, 0x9)
socketpair(0x4, 0xf, 0x7, &(0x7f0000000480)={<r6=>0xffffffffffffffff})
capset(&(0x7f0000000380)={0x19980330, r5}, &(0x7f00000003c0)={0x7, 0xfffffffffffffe00, 0x2, 0x3000000, 0x4f3, 0xa7e})
mkdirat(r3, &(0x7f00000004c0)='./file0\x00', 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r0)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000400))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000540)=0x8000)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
pread64(r4, &(0x7f0000000800)=""/4096, 0x1000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in6}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x3)
r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xfffffffffffff7ff, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="757365722e2f642487d6a8650e420706a78c49e87a9b9ebf7ba47461617f740a95dbecce8d3589d8e1a7bf2b4cacfa1c37b20aff08f32691fa3f3cb3550fe811695439e12d9b05bac3b0d485fbc208efebccf205d68f167bd06033ba8500a14ff372cb49f3f8f6080bd5815870e888b922004937cf65ce174a892667a65ba10b37d4ca659259e2f397ae0f725e0287d1fd50513271ad3430269534813a2613b2184741d4bb3fe2dd19c7"], &(0x7f00000002c0)=""/152, 0x98)
ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f0000000440)=0x7)
pipe2(&(0x7f0000001840), 0x84800)

[  770.807005] device lo entered promiscuous mode
2018/05/12 09:34:33 executing program 4:
signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0)
prctl$intptr(0xe, 0x3ff)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, 0x19, 0x311, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/05/12 09:34:33 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)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
creat(&(0x7f00000000c0)='./file0/file0\x00', 0x20)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f0000002b80), 0x80000001)
fallocate(r1, 0x1, 0x0, 0xff)

2018/05/12 09:34:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x1f, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:33 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000001c0))
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00')
readv(r3, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0xc1, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r4, 0xc7cc}, &(0x7f0000000140)=0x8)

2018/05/12 09:34:33 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(0xffffffffffffffff, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:33 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x6)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000250007031dfffd946fa2830020200a0009000000461d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005)
getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4)
socket$pppoe(0x18, 0x1, 0x0)

2018/05/12 09:34:33 executing program 5:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0), 0x8)
truncate(&(0x7f0000001740)='./file0\x00', 0x2)
rt_sigsuspend(&(0x7f00009b2000), 0x8)
accept4(0xffffffffffffffff, &(0x7f0000005500)=@can, &(0x7f0000005580)=0x80, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/05/12 09:34:33 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
sched_getparam(r2, &(0x7f0000000100))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
r6 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getuid()
getgroups(0x0, &(0x7f0000000740))
r10 = getegid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8)
fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8)
r14 = getgid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r9}, @cred={0x20, 0x1, 0x2, r2, 0x0, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}], 0x108, 0x1}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001d40)="454abb5eb2c4aa545e666b15c16fbaa00a024421dfe4bb92ccbfbeb488069a4b3b8ec723104f860def45798a9e16b9e40cb342f7e07efb30c78f205051417fa748b91e49324de3c089d465e8d32530f56489c2c09c", 0x55}, {&(0x7f0000001ec0)="08192104d095d34808ca00ff0cb57fbdd71c962f9aca87719dbcdd797f3a23", 0x1f}, {&(0x7f0000001fc0)="f92a36b19e219202d9f6588881a68e1cfa3182e4153a01c5a65881096abc9cbafd482903c57283cd69290990439592ee4c1c8d480f52e06928fe437cd4d9e0ea49f132328d89b9a2a4b2e7273c06", 0x4e}], 0x4, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r2, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}], 0x78, 0x4}], 0x2, 0x4000000)
sendmmsg$unix(r1, &(0x7f00009c5000), 0x492492492492856, 0x0)
recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x4)
pipe(&(0x7f0000000080))

2018/05/12 09:34:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0xda9f15719a374085, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x140000000000000, 0x8003, 0x9f, 0x8}, 0x8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:33 executing program 7:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000445000), &(0x7f00000010c0), &(0x7f0000d5a000), &(0x7f0000ee0000))
socket$inet(0x2, 0xa, 0x7)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in={{0x2, 0x4e23}}, 0xfffffffffffffbff, 0x9, 0x200, 0x4, 0xad3}, &(0x7f0000001240)=0x98)
r0 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001040)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001080)={r1})
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000)

2018/05/12 09:34:33 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000044c0)={&(0x7f0000000a80)={0x10}, 0xc, &(0x7f0000004480)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000024002100001c000400ffff4e204e20000000f0ff0000000000000000000500000000000000"], 0x30}, 0x1}, 0x0)

2018/05/12 09:34:33 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f")
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}})
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)

2018/05/12 09:34:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$unix(r1, &(0x7f0000000380), &(0x7f0000000400)=0x6e)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8)
sendto$inet6(r2, &(0x7f0000000240)="d6e5d59e09430adee8ec23cfe6e4eedf2c52c297b3167a6b8a439b5ce56effab440e06bd6ce2f94e141802ffc6a960a99fcc2b48888092cf998dc21fce1e76d3f2125b431c0921a461562c7e15bd1bffeacc88626dbbd672f2608542b839f6873e72610495a694e84b7a90463071b7b6c83d732f97d33ba31fceeabb0ee46a3cff5820851ff2d46bc3545619b8ed7c52533bbe41d57f38aa58398d224a3f1464501a816804463ebb25241a4a7e3530fabfaa3db477409e3e675633bb5937d8bc21d7d40f6d6111e2693971d4ef1baf2b434898db09c7eb5e236e", 0xda, 0x8080, &(0x7f00000000c0)={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:33 executing program 4:
signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0)
prctl$intptr(0xe, 0x3ff)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, 0x19, 0x311, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

[  771.879062] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/12 09:34:33 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5)
removexattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000002900)=ANY=[])
r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r3, 0x0, 0x3)
inotify_init1(0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
socket$inet6(0xa, 0x2, 0x0)
fchdir(0xffffffffffffffff)
creat(&(0x7f0000000240)='./file0\x00', 0x0)
open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000e80))
syz_open_procfs(0x0, &(0x7f00000001c0)='timers\x00')
ftruncate(0xffffffffffffffff, 0x8000)
open(&(0x7f0000000200)='./bus\x00', 0x0, 0x8)
open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3c5, 0x0)
mknod$loop(&(0x7f0000000140)='./file1\x00', 0x0, 0xffffffffffffffff)
r4 = getpgrp(0x0)
process_vm_writev(r4, &(0x7f0000000c80)=[{&(0x7f0000000680)=""/119, 0x77}, {&(0x7f0000000a40)=""/225, 0xe1}, {&(0x7f0000000b80)=""/245, 0xf5}], 0x3, &(0x7f0000002000)=[{&(0x7f0000000dc0)}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, 0x0)

2018/05/12 09:34:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:33 executing program 7:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xde, "9664a52c4a78db9adc72e03dfbdc64e2c6de61354ae4516dbbaaa0cae46179195221d84e46ad7cf618fb4e79cf60ff6e6200f8d8e12671709ff2755ab1974682f5ae8feb122708e82ca9a13704ad0676f6ef21a746b4a2eacbb6f961ea82bf06e8f4825818c055464f3b5b896c3d6aa86bac6b17e63240dfe96348631d79d253983ce067ce3b93a726eb179074fc39ab518f881ba56611899e3fbd244117fccf90a24233413d9f5484865af32d4d58034b4cddc9b0cb5fd0539fd61d6927d1cc15ffec8360400926ef5cae809463090e742a1bc40405347ed7c8198ee789"}, &(0x7f00000001c0)=0xe6)
r2 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_names='veth1_to_bond\x00'})

2018/05/12 09:34:34 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14)
ioctl$TIOCCONS(r1, 0x541d)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100))
r3 = dup(r0)
ioctl$TIOCSBRK(r3, 0x40044591)

2018/05/12 09:34:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e000cd00000000000000000000000000"], 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0xffffffffffffff80)

2018/05/12 09:34:34 executing program 7:
mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000000)
r1 = gettid()
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000))
mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0xf)
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r1, 0x14)
clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f00000000c0))
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))

2018/05/12 09:34:34 executing program 0:
r0 = socket(0x8, 0x2, 0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1c)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendfile(r0, r1, &(0x7f00005faff8)=0x60, 0xfffb)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080))

2018/05/12 09:34:34 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:34 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='attr\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x3, 'erspan0\x00', 0x4}, 0x18)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)="7515a30ae49bb63700d06d39293fd829e05333089f578942754e9643632b1ed614f822abe606433426117895e1ece59c45b31028ff531dd008cc0e019c3b35e9c0d9dff7e51978c1", 0x1004, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, <r1=>0x0}, &(0x7f0000000440)=0xc)
getgroups(0x3, &(0x7f0000000480)=[0x0, <r2=>0x0, 0xffffffffffffffff])
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r1, r2, 0x7, 0x2000000)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/05/12 09:34:34 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x22, &(0x7f0000000280)='\x00\x00\x00\x00\x00c\x00\x00\x00\x00\x00')
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0xce1, 0x4)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000001740)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000001600)}, &(0x7f00000017c0)="7f2911fa31fa4f000000800000000001e476cb6b139f568695446bcea9c3340000", &(0x7f0000001680)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000280)})

2018/05/12 09:34:34 executing program 1:
r0 = getpgid(0x0)
sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x8a)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
recvmsg(r3, &(0x7f00000003c0)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000300)=""/38, 0x26}], 0x2, &(0x7f0000000380)=""/32, 0x20, 0x1}, 0x0)
getresuid(&(0x7f00000028c0), &(0x7f0000002900)=<r4=>0x0, &(0x7f0000002940))
r5 = getegid()
r6 = getuid()
r7 = getegid()
fstat(r2, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
stat(&(0x7f0000005840)='./file0\x00', &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005d00)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000005e00)=0xe8)
lstat(&(0x7f0000005e40)='./file0\x00', &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
fstat(r3, &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005f80)={0x0, 0x0, <r13=>0x0}, &(0x7f0000005fc0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000006100)=0xe8)
getresgid(&(0x7f0000006140)=<r15=>0x0, &(0x7f0000006180), &(0x7f00000061c0))
r16 = getuid()
lstat(&(0x7f0000006200)='./file0/file0\x00', &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000062c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f00000063c0)=0xe8)
stat(&(0x7f0000006400)='./file0\x00', &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
getresuid(&(0x7f00000064c0), &(0x7f0000006500), &(0x7f0000006540)=<r20=>0x0)
getresgid(&(0x7f0000006580), &(0x7f00000065c0)=<r21=>0x0, &(0x7f0000006600))
lstat(&(0x7f0000006980)='./file0\x00', &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006a40)={0x0, <r24=>0x0}, &(0x7f0000006a80)=0xc)
getgroups(0x8, &(0x7f0000006ac0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r25=>0xffffffffffffffff])
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006b00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000006c00)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0, <r27=>0x0}, &(0x7f0000006c80)=0xc)
stat(&(0x7f0000006e80)='./file0\x00', &(0x7f0000006ec0)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
stat(&(0x7f0000006f40)='./file0\x00', &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
sendmmsg$unix(r1, &(0x7f0000007080)=[{&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000004500)="6666ac55ab1599080e84859c8055afad9e806e0a65ce93f25dc1e45f40a776cb8dd0dc2118647b6d7cea99be4edbb7d9b08f72e684", 0x35}, {&(0x7f0000004540)="c69f21f864b17fbdc7fdb1aca16cf195a71e3f84ab5ee70478d97137744e56563c154aaf9abe6242ca74b7de58a26a781e37321c8a891f2b386edb27dca301b919b3255b901258910b5db5644c3bd1bee34af751b2c4f66f68166ed9d519e46d87abda21b796dc3190c564f4f05863e0611eee7b63067a5455b1538de18b3ad2179aaf70e7af4665a072430e455a8eea6d5c6fa5fd2ec07bce2ca427c304122804598510c27bbafac8f130946dae9c91db3cf3d427fca462808a01173c9491fc51a8ef7319916f9f634c", 0xca}, {&(0x7f0000004640)="4e4f16ba2fc3111ecc0cab1dd3339c3d6c416e81b6f101a81286e86c5626f0e54c25fc45f941b23d5e1324ed17c09c9c852316cf93d90fdbacab6f4d930ead3a44b37b77eac8bec86ce6f001450d5e85ca75ee188bf9eafea68f90a94b62c9d38d364a663d0623ef90a78bf547e1e162eb107a8e5fc002f4ab4a1fa3b38747062504e06c3288221d5718afcafad49746e8395c79307acea4810105b253036c15085dfaaf4bd974440e6eb5bbcc29befacfa3024801f04262059c65e05b100f3a9ee326beb2def7559c743f8f88ad3f3728ba1c9a8edb1c0f42f6136ceca72a5c3a57a052272b3e9075f881b3b594fb622c3d33fd838640", 0xf7}, {&(0x7f0000004740)="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", 0x1000}], 0x5, &(0x7f0000005900)=[@cred={0x20, 0x1, 0x2, r0, r8, r9}], 0x20, 0x40}, {&(0x7f0000005940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005b80)=[{&(0x7f00000059c0)="e5bcdeb043e7d8c05b52d352805983e8dbb67ff7f07e57a3d7d335c847511639a0fff323436fde014345ac37be9474ce021a82989ceb8e36634cee9651b072559c9143d658a63b30d14afe283b14fd422827bf410f7506b3511ddf562e7a7e98856af7cc0163ad565ba01c99f016dc7c7eb49a5dc9ab3401fa769d32f5875a8849052f1ad6a43fb925192440c282e2eb722ece3c6133671dbc7274a6edd9129b858d80c35230561c0227fa50bcc046e4d27fffd75b47c47a017e8083c6049f84aa2da8368840264ed820ec68af84d60d72564a84dc6bf432bb22ee05133ccd716d0461ce86ba016789d04a525a5b4506e4d6b9434f", 0xf5}, {&(0x7f0000005ac0)="7fb03c9121876a81308d6cbcac1142703de33d26f1d877b30049cc509ee6beb924de2fdfcc5007a6040b3828112c31697d25ae06dff5b05857b2fbf1ce93d7877c75e3002d367a0fe512eeba9dcb6420ab2827820836d829114a79937e6fe17a5c958d450d50cb9a7f7f48d82d0d730a04a191bf0c4cdb7973216c8ad8501c1d6c84c4daf3700a864495de10cae9f3dae899553aa1b5d93abdb0435971999f7b710df54d6a06e489", 0xa8}], 0x2, &(0x7f0000005bc0)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r2, r2]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x1}, {&(0x7f0000005c40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005cc0), 0x0, &(0x7f0000006640)=[@rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x128, 0x40048c0}, {&(0x7f0000006780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006940)=[{&(0x7f0000006800)="1ab217d5cf4dbc0c1e887e0427b15cc7bf2dfe4fb8f5c5bf369a62d5357a07944b7166dc22e4a4875d89aefe5ee91fc40a50394e283cbb8379442d8c727a3832f0773625b4ef56abb1dafa57977a0086c9f12958354c52df4b0fb0a8fea22f8eaa01377d2b3af5a9a3ddb9e8c2b5650fb3f634ba8d7a3974c0b8cf00a10d1fcf83e4bf4578a1b5474654ad00b12009b204fa8a2c3dd42871113f49ee86d7e89091c2a2e51567969cab8234e98485e5ba82d8e66ed9fe954ab382aa709a02386261dfe4e20185b2b4e7449e6e8917db1dc810961f6c80058d3631cc0dd7beae5e116bfb15e23c90deb64fb7b6bac71464e323a5cf", 0xf4}, {&(0x7f0000006900)}], 0x2, &(0x7f0000006cc0)=[@cred={0x20, 0x1, 0x2, r0, r22, r23}, @cred={0x20, 0x1, 0x2, r0, r24, r25}, @rights={0x20, 0x1, 0x1, [r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r0, r26, r27}], 0x80, 0x10}, {&(0x7f0000006d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006e40)=[{&(0x7f0000006dc0)="ec62ec9dcd1e76ff74c1881af3a30033a5e3bf6269df8981ff13cdbebbffb5d269ad99a8f5121b0ca9794948a8a2659194be9796b8d2dbb3c4bab7954c6017cf946280a778eb5f28cd3b881514a00d62c24e94", 0x53}], 0x1, &(0x7f0000007000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r1, r2, r3, r2, r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x80, 0x8000}], 0x9, 0x4800)

2018/05/12 09:34:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

[  773.021759] sd 0:0:1:0: [sg0] tag#495 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  773.030483] sd 0:0:1:0: [sg0] tag#495 CDB: short variable length command, len=8
[  773.037964] sd 0:0:1:0: [sg0] tag#495 CDB[00]: 7f 29 11 fa 31 fa 4f 00 00 00 80 00 00 00 00 01
[  773.046741] sd 0:0:1:0: [sg0] tag#495 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00
[  773.055515] sd 0:0:1:0: [sg0] tag#495 CDB[20]: 00
2018/05/12 09:34:34 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aab000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@remote, @local}, &(0x7f0000000080)=0x8)
pwrite64(r1, &(0x7f0000000180)="4bd993fd8729df018db381134f1b70784a046babef17f0a19d2597b27a5db871ed9a1511b2c6d33ee24cf997c18305d2d40fd3a35e64012363c0d4c2f82030953e8b933cf6f8f6dc9b79eca2fa4772f99cf48ae11575b5f8c9f9c60815f8ac5178df78c5ea5a342ba98622d6ea8339c3f4bd68c9a386571bfc2fae32047856c0fe0c72dc7615958271fa22525ca57c3232219352cc51eb95bec91a503859d8e59e3f70bc68850040cd6ff78819ec4dbed49ff616f71212245892101d357042cbf10017a09b0ee816062f2468094222f777", 0xd1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100000001)
sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/05/12 09:34:34 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x100000001)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000000140)="91")

[  773.083586] sd 0:0:1:0: [sg0] tag#495 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  773.092333] sd 0:0:1:0: [sg0] tag#495 CDB: short variable length command, len=8
[  773.099958] sd 0:0:1:0: [sg0] tag#495 CDB[00]: 7f 29 11 fa 31 fa 4f 00 00 00 80 00 00 00 00 01
[  773.108815] sd 0:0:1:0: [sg0] tag#495 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00
[  773.118090] sd 0:0:1:0: [sg0] tag#495 CDB[20]: 00
2018/05/12 09:34:34 executing program 5:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="fec1e6f68933a4ae574685dba053a4e4b34a1718dfbd6c06b2b348e7e05e212eed67bb8abd8291ada2b35213595256c425dd7f2a9af82721b21f1b94de33aff08f84630e27d55539509ea8c4a8706669d89dff9c74a29610dbf766f0c34701c16fee56bbb663e03ed6e1fe93", 0x6c, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x70, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20)

2018/05/12 09:34:34 executing program 4:
sigaltstack(&(0x7f0000476000/0x1000)=nil, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x31, r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/132, 0x84)
ftruncate(r1, 0x2)
remap_file_pages(&(0x7f0000a70000/0x2000)=nil, 0x2000, 0x2000001, 0x0, 0x82100)
mincore(&(0x7f0000473000/0x1000)=nil, 0x1000, &(0x7f0000001100)=""/4096)

2018/05/12 09:34:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:34 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

[  773.206934] tmpfs: No value for mount option '‘'
[  773.223282] binder: BINDER_SET_CONTEXT_MGR already set
[  773.240516] binder: 12400:12414 ioctl 40046207 0 returned -16
2018/05/12 09:34:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={<r2=>0x0, 0xb5, "ef77c24dbb9aa2e5520878aedff1cd8ff980c2330ea05c03105b991525ae91dfd6dbf9e5d1b9742af162f8d6324e24e108a426ba6311686be31948d83c75760a704b7605f99ce677bcb1452c49391ae5095e30bbf30cc59297de47ee51805a3599f5cb21a4c216649d1275b7b42efb6a9514127d660605faeae4a28e99f1e16707f46a9827726d06e086934524139ee70f01244860f9aeedbd846b76ffb013a53248d4ffdf0cdb7e69aa9e88e3cea0a6a154b469ab"}, &(0x7f00000000c0)=0xbd)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x8, 0x9, 0x1, r2}, &(0x7f0000000240)=0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r3=>0x0)
getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=<r4=>0x0)
syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x1000, r3, r4, 0x7f, 0x8)

2018/05/12 09:34:34 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='attr\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x3, 'erspan0\x00', 0x4}, 0x18)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)="7515a30ae49bb63700d06d39293fd829e05333089f578942754e9643632b1ed614f822abe606433426117895e1ece59c45b31028ff531dd008cc0e019c3b35e9c0d9dff7e51978c1", 0x1004, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, <r1=>0x0}, &(0x7f0000000440)=0xc)
getgroups(0x3, &(0x7f0000000480)=[0x0, <r2=>0x0, 0xffffffffffffffff])
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r1, r2, 0x7, 0x2000000)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/05/12 09:34:34 executing program 0:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000000)='./file0\x00')
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
dup2(r0, r1)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))

[  773.257404] tmpfs: No value for mount option '‘'
2018/05/12 09:34:35 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000280)={0x2, 0x2, 0x1000, 'queue1\x00', 0x7})
ioctl(r1, 0xb163, &(0x7f0000000480)="c629ca6ca79812ec6f0000")
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x220102, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000380)=""/67)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f0000000180)={{r3, r4+30000000}}, &(0x7f00000001c0))
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x802, 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x9b0d, 0x7])
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4)
write$cgroup_subtree(r1, &(0x7f0000000340)=ANY=[@ANYRES32=r5], 0x4)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40)
timerfd_gettime(r2, &(0x7f0000000200))

2018/05/12 09:34:35 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:35 executing program 5:
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, 0x1)
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)
dup2(r3, r4)
r5 = gettid()
tkill(r5, 0x16)

2018/05/12 09:34:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:35 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
dup2(r1, r2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', 0xfffffffffffffffa})

2018/05/12 09:34:35 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = memfd_create(&(0x7f0000000340)='vmnet1GPLmd5sum/wlan1\x00', 0x0)
connect$nfc_llcp(r1, &(0x7f0000000380)={0x27, 0x0, 0x1, 0x5, 0x5, 0x5, "790d97a5e44676d6f7e17ca44f840d8febbf5dcac412e8899981f592775f3f7cc221f531d362e02d1edd01117f9089cf633ba24adccebcd36ab1ffc0661638", 0x11}, 0x60)
r2 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="dc5575dab5f1567c37dd7c49d5d4dbb52fbac18a5094741958df68a9f453669d5eb410ac6f7a18cd06afd26130e2baa73168d8fc9592b36603e21b5e51423fd081a8171cf5abb8f8c704ba3e9f05341aaec3f0010558658a600129cae61a5fedfce5e940f0669fd776eb5ff316e0200b41158bdd1f9254d81b80b41aa47ed8da37edf9114560d3d1fdf857da6bbd013a452e255451e4c574e2a626e791186f3f1d293653a0d763767f1766", 0xab, r2)
writev(r0, &(0x7f00000a8000)=[{&(0x7f00000002c0)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000010007000002121f00ec6b0f536e", 0x58}], 0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="0900000000000000000000000000000000000000000000000000000000000000bd0c59d519a903ea3a79d2"])
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000280)=""/49)

2018/05/12 09:34:35 executing program 3:
r0 = socket(0x18, 0x0, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$sndseq(r1, &(0x7f0000001000), 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8030, r0, 0x0)

2018/05/12 09:34:35 executing program 1:
seccomp(0x5, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
r0 = inotify_init1(0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8))
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x100000000000000)

2018/05/12 09:34:35 executing program 3:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46f7bc0902d10000000000000003003e0074060000d101000038000000cf0100000000000057e57464ffff00000000000007000000040000000100ffffffe90000060000000300000000000080ff0f0000020000388c00000000000000001000000200000000000000000000000000000000000000"], 0x78)
execveat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000000), &(0x7f0000000300)=[&(0x7f0000000080)='/dev/vga_arbiter\x00', &(0x7f0000000500)="2f6465762f7667615f6172626974657200df163fa1f75d6e77ae3b61c2e1a569e8ae46c9309899f62292206db94953a5bb3020b70d9712fa18da984d83405a891930fedc4935cea59ab811d8df52da928d065b47116a6eefbfd627c01925ec634738d3958b716594d996b4ad1e92873632a9b9e59b2f66be8b28d8285d27cad6e495d211c6514a3c2d736b1d4a9b0b35b0ba3e9af728708f805e678ca751496f3c9b5db3fa99081f206c7a8ae6fe38989b9d9d406a04f7cf99efe072987874f300000000000000000000", &(0x7f0000000100)='/dev/vga_arbiter\x00', &(0x7f0000000480)='em1\x00', &(0x7f0000000180)="9f", &(0x7f00000001c0)='\x00', &(0x7f00000004c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000380)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1003)

2018/05/12 09:34:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={<r2=>0x0, 0xc4, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x880, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x8, @empty, 0x81}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='#5'], 0x2)
write(r0, &(0x7f00000000c0)="96e24ca415cbd08974445ea9b6b7d427a4bee0bf617f8126090a", 0xfffffffffffffe66)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000001c0)='\x00', &(0x7f0000000100)='security}\x00'], &(0x7f0000000180)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/05/12 09:34:35 executing program 4:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0xa, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c)

2018/05/12 09:34:35 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000100)=""/114, 0x72}], 0x5, &(0x7f0000001700)=""/4096, 0x1000, 0x9}, 0xaa}, {{&(0x7f0000000380)=@nfc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/3, 0x3}], 0x4, &(0x7f0000000600)=""/36, 0x24, 0x80000000}, 0xd444}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002700)=""/3, 0x3}, {&(0x7f0000002740)=""/91, 0x5b}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002800)=""/107, 0x6b}], 0x4, &(0x7f00000028c0)=""/26, 0x1a, 0x8}, 0x8000}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002900)=""/148, 0x94}, {&(0x7f00000029c0)=""/154, 0x9a}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)=""/32, 0x20}], 0x4, &(0x7f0000002b40)=""/72, 0x48, 0xcb}, 0xf90}, {{&(0x7f0000002bc0)=@ax25, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002c40)=""/47, 0x2f}, {&(0x7f0000002c80)=""/130, 0x82}, {&(0x7f0000002d40)=""/37, 0x25}, {&(0x7f0000002d80)=""/146, 0x92}, {&(0x7f0000002e40)=""/25, 0x19}], 0x5, &(0x7f0000002f00)=""/176, 0xb0, 0x8}, 0x80000001}], 0x5, 0x40000100, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003100)={<r1=>0x0, 0x3, 0x9}, &(0x7f0000003140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003180)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x65b}}, [0xf7d7, 0x8, 0x9, 0xfffffffffffffffe, 0x0, 0x20, 0x22, 0x301b2acf, 0x8, 0x813c, 0x0, 0x0, 0x80, 0x2, 0x7f]}, &(0x7f0000003280)=0x100)
sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=@dellink={0x30, 0x11, 0xf03, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_GROUP={0x8, 0x1b, 0x100000001}]}, 0x30}, 0x1}, 0x0)

2018/05/12 09:34:35 executing program 3:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0xfffffffffffffffc}, &(0x7f0000000080)=0x90)
mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000))
umount2(&(0x7f0000000100)='./file0\x00', 0x0)

[  774.302388] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/05/12 09:34:35 executing program 3:
r0 = memfd_create(&(0x7f00000000c0)="706f73fb00000000000000566f6573737b0000", 0x0)
dup2(r0, r0)
pwrite64(r0, &(0x7f0000000040)="2e9d0db03d28d1", 0x7, 0x54)
r1 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='#eth0md5sum/\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r1, &(0x7f0000000640)=""/146, 0x92)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
utimes(&(0x7f0000000240)='./file1\x00', &(0x7f0000001040)={{}, {0x0, 0x2710}})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x88a6ee77eee1eb3e, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001640)={{0x8}, {0x9, 0xee}, 0xfffffffffffffffb, 0x7, 0xd567})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r3=>0x0)
pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1/file0\x00')
ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)="ba670ae441b6ded1146a23305235a6009869be3c205d148cb44dee972b9f087af21c0c8267684407c5b23e1450538ba900d73f56fb23602ce671c3902459046d", 0x40})
ioctl$void(r2, 0xc0045c78)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0)
r5 = userfaultfd(0x0)
r6 = accept$inet6(r5, &(0x7f0000000540)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000580)=0x1c)
fchdir(r4)
r7 = creat(&(0x7f00000001c0)='./file1\x00', 0x0)
r8 = dup3(r6, r6, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000500)={0x2, &(0x7f0000000080)=""/55, &(0x7f0000000480)=[{0xfff, 0x7, 0xffffffff, &(0x7f0000000380)=""/7}, {0x8, 0x8e, 0xb9e9, &(0x7f00000003c0)=""/142}]})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000100)={0x8001})
fcntl$setstatus(r7, 0x4, 0x4000)
write$cgroup_type(r8, &(0x7f0000000600)='threaded\x00', 0xffffff67)

2018/05/12 09:34:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0)

2018/05/12 09:34:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:36 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
dup2(r1, r2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', 0xfffffffffffffffa})

2018/05/12 09:34:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@empty, @loopback=0x7f000001, 0x0, 0x4000000000000028, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:36 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000003e00000010000000000000000020001000000000000ba0000020000000003000500000000004c46cb02000000e00000010000000000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)
bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/05/12 09:34:36 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc1)
getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140))

2018/05/12 09:34:36 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:36 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
dup2(r1, r2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', 0xfffffffffffffffa})

2018/05/12 09:34:36 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x103ff, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4c, "be9fe591480eba1170e25aa0a32fb4fa5f01a9e047dbbc0b89a656951abc43c3b22483bb6223a513c941b94c40a26ba7a02f59aa5e9d2033eb3e2dc24c72c441c3e78ce9e3d5dad4d14c398a"}, &(0x7f0000000140)=0x70)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000001ca200"], 0x8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0x19, &(0x7f0000000000)="c203048054f01a5d5fcd5f95b0e5dce442cc8bb45d421820aa"})
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="e90069d8f6ba5f492fbea73fbc4dca4b10f90a8bf7ebf3acc0c45d5e3bb08731d36c591fe9c0c3b6e78b09a149003769ea39720012dab55749ddc6910070f727d913a168fb37000000000000000000000000000000000000"], 0x8)

2018/05/12 09:34:36 executing program 1:
r0 = socket$inet6(0xa, 0x802, 0x88)
fanotify_init(0x40, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x40080, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syz_tun\x00', {0x4, 0x7, 0x0, "0fdb9613ade9", 0x4}})
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00008cfffc)=0x80000000, 0x4)
connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc)
sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000756000)}, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140))

2018/05/12 09:34:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  775.349663] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/05/12 09:34:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000000ac14140f0100000000000000"], 0x10)

2018/05/12 09:34:36 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x103ff, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4c, "be9fe591480eba1170e25aa0a32fb4fa5f01a9e047dbbc0b89a656951abc43c3b22483bb6223a513c941b94c40a26ba7a02f59aa5e9d2033eb3e2dc24c72c441c3e78ce9e3d5dad4d14c398a"}, &(0x7f0000000140)=0x70)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000001ca200"], 0x8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0x19, &(0x7f0000000000)="c203048054f01a5d5fcd5f95b0e5dce442cc8bb45d421820aa"})
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="e90069d8f6ba5f492fbea73fbc4dca4b10f90a8bf7ebf3acc0c45d5e3bb08731d36c591fe9c0c3b6e78b09a149003769ea39720012dab55749ddc6910070f727d913a168fb37000000000000000000000000000000000000"], 0x8)

2018/05/12 09:34:36 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000003e00000010000000000000000020001000000000000ba0000020000000003000500000000004c46cb02000000e00000010000000000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)
bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/05/12 09:34:36 executing program 1:
r0 = socket$inet6(0xa, 0x200000005, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x12, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}})

2018/05/12 09:34:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:36 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000000040), 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/05/12 09:34:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0xfffffffffffffff8, 0x2000000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000000000"], 0x10)

2018/05/12 09:34:37 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
recvfrom$ipx(r0, &(0x7f0000000240)=""/36, 0x24, 0x20, &(0x7f0000000280)={0x4, 0x81, 0x0, "d2cd167c22b3", 0x3ff}, 0x10)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x74, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24fafb0dcc81e63d8b49bc020bba9c9dffa03de5192000267a45cdadc2a84f0100981352e4caaab4eed8aede9e2420b4c6a638117b516f6fe9e37bcca7", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000"], 0xfffffffffffffc64}, 0x1}, 0x4)
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa8, 0x280000)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040))

2018/05/12 09:34:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:37 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000003e00000010000000000000000020001000000000000ba0000020000000003000500000000004c46cb02000000e00000010000000000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)
bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/05/12 09:34:37 executing program 1:
accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f0000000000)=0x80)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000001c0)=""/105, &(0x7f0000000240)=0x69)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)="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")
fsetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e7365637572696c69747900494b9fe5ce04c3000000000000000000000000000000009ba55c57a70af917faacda6565a18574b2fbeff67c77e787a26841048901284a187d9869093464350eb6701a951a6ab3883ef932681dfbb9a403df3a2ad7c7cb58f980a27b4154d44c5efa70f1bc99dc17e2a71c148186ccec3cbf55c13296c137ee6351134338bd334a792560a656394b718a9ce13d0dea30611430f6757ae1e6bce5709775abfa5631deb06e4f9ee67280fcc19c5d1700"], &(0x7f0000000580)="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", 0x324, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/05/12 09:34:37 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:37 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
dup2(r1, r2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', 0xfffffffffffffffa})

2018/05/12 09:34:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:37 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000000ac14140f0100000000000000"], 0x10)

2018/05/12 09:34:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
dup2(r1, r0)

2018/05/12 09:34:37 executing program 2:
socketpair$inet(0x2, 0x9531d69beec0c4e, 0x4, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001340)={<r2=>0x0, 0x9, 0x8, 0x541}, &(0x7f0000001380)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000013c0)={0x235, 0x1, 0x8000, 0x9, 0x1, 0x40, 0x2, 0xfffffffffffffffa, r2}, 0x20)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001140)={0x0, 0x7fff, 0x95c, 0x0, 0x6, 0xffffffffffff8000, 0x6, 0x2, {<r3=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0x9}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001280)={r3, 0x48, &(0x7f0000001200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x33}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000012c0)=0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f0000010000000002005dbfcb0b2756bdbef855"], 0x18)
setsockopt(r4, 0x1, 0xff, &(0x7f0000000140)="9b75f473f302ea73d2a944c7cf4cb56ec2e0348461648c09a9dd5aa562354112c87febfc2ae38c519e667fe656626a72bca1f7b754b51f0e450027d42cb4544c59b1af4796c76afad35cb6d18a2631e8d73d4ba37e8e543b2c67d3e1a62971fbdc69dd1cdb701a44e3d2c9b169b4c3342ef6f1dc7dac3f0c3e25492b3ab434e2387b704ad5c76b0814f780f554bf3d33b8218ce6eb28403ff2ea79085dde35e595f62a65c5a215a52dfb017a9a9e455885e269d58a2e5cf01b563ba826b9f2beb563c83dd9633d0f472f1f363ac58b26a1c0577167482f080df7de2c7edc85ebbec5240346e69bf06075e88cd4e1f4b6bd30a2f4a7233affff3e00927caa98265ffbfe87b1ed0dc54c5fc85b7e82d67fdc6990a6a3ed7fbaa0c305d403706b9e3528b7c3f0942e1bc38f8f4231b30b6e82619e0c92107a0fbdaea342ef5aa583ac09bbf6dc8fbb31f18e424790afd3f37f0951de86fe013a289696760b5705add7e14d579bd33e1980189f3c7219bf569d18f617c50acccbd45166de5f41ce7fd9ddd1f81c9a24b03a928fcb72e7b2e1802478238f2009e8e70a87c15582224f8df9a74409d830c70a306ae716485234df998ac243940fdefd92efb04532e6c48db01ae9cc5e529c30e86133e9fc2dda9721f1a157611dfef647b8bdd0ab6648157637c7fd793fafec01423ffb5d6c812b3fe8377ff9322feae6a5edaabafad1400c278b2c849fa92aa640712441b00e311769ebc4102197b13ac58d079849196da33350f1dc59cff7778d79ae10aadd13ee30767040bbc6e79e6afe9ff17e1795d81f5c04e80a8893e2483d4a7dff633c3e3b00285c007c785af8ca76d46e6f68737c44e07172d3e36c5d65c3c0c5c78e0c65aebb28dde7f7dbbe0272b42b88d5891421fb525c6b325438bd40cab38a20d09525ad3ca96ab06166bb7fc6340c92306b0eeaf91adc449edc11e8876af98cd89d25d35e135d2edd12111087432f9ebdb665325dd9f2b1c7435865096715bb7f8d97950c6b90c27a139ce81dde6656076cc668c26931f6763c0c7c0dde1f69a25d23f03db932996509a01d3143027855a5add9959e602bec61408bef1380b4aae2b2ba8975ba00654f672a16ff6572fa55434f022068c7d171005392beead9c4159b9820e566c6d5a40b5533fb69a237f2765d0b311c3ccf2a3fe094a83c4737cdc6803ee70ac69474c4e7e2a35e5f3ac6eded35214cdb41b5774d4d544ad9f8191f315f2c1297e94160d62e5ffaf045cf5643ea43a076871df0b57d22aee97495a73175611a19d6962818e54e6094dcc671b5696d9af8f3a9f76b53b9b315e30ef10dec334273da14e768ed3542dbda3039f811789475cd19852bcfdde14794d57c70fe29ad4417a5a39a338940f38c77aa32babda523514585839aff5f8ace2afbe771ab513c7d37918f9e5d6c1910e767fb2004c362044d1fe87065239c0217e842e8749cf31a9da67372b4a131ce93af110d25a5a36199396458f19687639baca46c0117af7f8e41acbadbd460118b1214d8d0d26709159f69c2b427a88a6e726f903b1b02e1bdd4fada65e8496fc3fa4b20e812b00705990598f1d576c9268bfe0ecdd387a1cfbc0f9666c1ee0c490bfc8b2f238a2462ef71800b72e920bc3f96ffb02b3fe185bce13495b88608d1998f3cfdf4fc6213e1a518488b9fd0dceecdb5e5e6f4f1be1fccd9c322269228ee627fc016afd040d7a82eb4c34e4189ec61d5f96f6f34d08b395657b36b5cb5d0cecc695b017cd5e56e4ebdaa1188b225e6db246e07890dc54cb7a6918ff6dd15f5014eefef188f2019fa98e944b636bac60f7e33a074165da72c9f04e0526849451bdb2563377302b0da886f20be6629bb7c9ee720b7fd825642be479ef32a046f0e9ef78dec8c0b4e8ad94577be347c4fce0b6a3771a932d1acc42d7c4e3848080ef06708642148c40d5b19922c227e83c0dae877006f30af05fe63cfcc0c768d1e7794a4f8a1224fce81408503a7e22ce2f2f6f92e30b7236ceaaea9db961a4bc81becfa692065518a70ddef54cf51d77746c4887027fbc44976a8c665bdca24ee02c128aa680b6d20249c1b40b15a4e8e9157fff03016060729a5091e97ccd6a57670f78c2485095b0541270003e7462fe7833298a5eecbbdae5286d7f9678e54751c61b1807819066abb759de7ea012944c1ca0400f80d4e3c74c475f02ecc3ea3f300baf9412d840de698b6ced9486fc81f3d09db0e35391b7bfc976898e37822c139663d801c55a24916c9ef11751a60db74c57e1caaabf7f2565e25309d54926d6e849091a337cf613094367a307caae382a50b95bb79ae8ce826db338ba8667e491139d388a19c85c76b78b1e28e36261332394ddc2ba2e2511116bcbafcb459ff0fce9979d7949238184e06aa87e41eceb73e1a40b673ba4cb34e1b71bf89f7cc8e0a2d94b61eed71ecf0bbd9f1c18963f76677a2d3e113a8644baee57eb21c7c61e0a297117a13c5c65d2ecb87d0b5517c4906b99e148c4af89993234324e3e6457a4a0614484e2263c6c71d743a6a0e1fd04c52dc28914d9e8c4a69c140f3910adca827c2128bb64d615204c5ae1328d0453398853778424e869ca6b2caca9c12ef4a5cf3e32c04aebd4f7408e72a4b462b8937c3e7313ff3dee513c40a4ff304e5971642953ba98c18eb401b8732e284e237bd423bb0b398de7c950ca10e1af5a7bb6f43e8ce4a4e4f97b02a9086354693901646e93a79f26fe8c08186c313a03d88d8b67019a0868d658bc566eccaa842a0453e0510e0716156149aeeec82f00003289bd006e66f31d1db4ca701f83bbeb9329219eeb97e637eda50856582051ab6452413661750467791d874ac4bac19030e81bf23ef5ce0a9f6e774cb1f71e29a902a7b03e01a49710a6a08ad540d413f937dbc0eb3e02eeab520366214762b3e6d767843d1fff8dbd8fb1940e4c220e2b050671ba94d1a37f77b35a59f4c564f8f9dc65f794635cccc8d36fc634101ba070b456904fe164ba3ea2548dbcbbe458fa27f5dcf26dee00e5785d454f4fcf2e653b759b19abbe52ae30f88eddcc60fbccb29d466827126eb5e2bde18f503dcf48bbfe566b3e73310d2ebc9ed72c6b0e6b88fff036804e403205cfb8991bde733cfa9c678c5b62aba1d33d4715b39e5d7159f35a517eb92d2bf7e70918d85bc7cd627b82cc1a3bd7942caf112310f465ace18e159322f450c10779998bb53f7e2e80665782d0d0174453173bb1a4692dba314f83c3d628a30da0642835e8c225104e4c8b62e35bb319361d43b5e3bd5f5b26a2dfba49b07db76aa995a7beece114e8a21a71daede598b1895a2c464b8f42a642ce1077ce6bec8318622e95210eda329115712d95910f1701c42de8c07cf505968cccac534c0de543367ac181021b733cdfb5c7047a24e4b17df319c23b5f8de6da712ecbfaad8f63759320f5e94f4446c22ed1f17d9b629c7f1073f60d0d7b8c49324035c3bf7fd371019fbfe74cdeacef3e24e17a80d7050ff6f28d32ac90b535390b0f645415016595392f62813c653cd8393819e73cd99663849f5ff65a572077c5953e70ac8ff37a6c2258d440991d4c81aefc693d48a3ad5442cae5202a6eb059298c7da32fc1bfdba8cd1e0b3f5699d9377251fc688338362b5be210acb37e8001107d9955910fa186e680fa024ab5e22765861dc2c9e753133f225b5a172ee953fb6cd376342bbc87339b44e5388c1b072cd339451f80584e33b69a60a2ba184e4c3199ec52a841d20848b5f0d48fbb47a55f64168a993ea86879afb04cdf3374943bb8f2fda00134c741c1387bbc149e43be07e9683af819ffb5b53bdb258baeba50fb38c09f2c2476c1541bcc2aa6fa746613fd803ce5e8ba0f32bb9f5d1c25c6f2ee2c444fb620e27e123bced0e76dada54c93df21f624fc151e72dd53fa97edfc951e58f6a153d81bf4a0c26efb06926d3d3b571fe56a8de1d430cfad8ad1e10238e5d1bf7bd78fc57197a6ba2304cb6fbafa35854e292a17116580c552f6636a38f5816b93fde8ce6da368cdba57a53d1caa78b1f41723c80f1fa56dba42f86cffa74e8f26c141cf88b2dce7ff00985e841f27d884ea4164dac8a91eb4ce14dd37517af8528d5e71f315d38615cb57825edda23665a12d2efb95ab1e30290f1ff909be39761fcd411bca3227cd291d45c5131f43eb80877d848f58f37a708ad6c67a180d6c06f42256caacf8cb2cbdd162cf56b95fa9198c57e0e8687df30859a94a7841bdf8043d4c12615651964abba45c1f5e11f1707054fcacfdace21b3d18c2270027df74305be0a1af4578234099143edcfcbe5153983de30294bec60230ae3cf6dfdcb76c8eb36ef48f0562b80738dcc44cae74107ab6c0b1c99768e061108f6ea4b0ba568c4e4db9fd7ceda043cf5915fae3f443158e1b3e52f8c841bd1024d4d45ceb64611c5c371cb6bc25b5a344a2c1e1a661e9e77336118b8e3b8e55cf037142085ca42162824637100145ca99b113ae6f7f1eb69463972638e0d7ffed43bd4c222731465b9d35a5af1cd2b2f1115cb53228ab22e91b7bb885f0bbf93ecbcb2f1bcc52bd1b73fa9753b41bd60a604b9fbd8e92f984c547076e47bdb577a88b57e1df7d3c6093b023427c7023e3a6fa2671b3ed88e194daf5c203aea20c1092e93331b8d0a8c18be090132680fd2f1a1795296c27163d5e0fd92e7959a35b01637fb56f54688a0d1914da0fb0db22df89dbfa181e108b1a55f850d44b7892e53f1c964c4987b81f773cb58430428593a0c5c8c959a23851db7972be9cb60a69d30ff8e3e7fd0634f556058d14200a4f623ebfa530c9d718fdb8e50b8762c07a41a7280980a1964aeceb3925b3db1d2c9b6919b234f6c588b99148f6c7362daf0c6ccd1287844ebb3c53559b40a1d15ae1142136e6a405e02e12aec4214217d29e74badb881ad82c04171a0fe3d1b3b61c93f6950bdbd0320f749b1596de5cedaa11b094768f9a809e89bd156febdd49b886ed75284aa0bcbf333b763e6d59c6b7779d7e1fa0aecdf83b9716cde5f7912a56c7c101c4133216c7669d3e8e69261e39ebf4192fd15a0bd13bedd00302f42aefd79647bce68d1562ce148802992ad3c7180c797472116501acbcf3a98a8455af7182f947249a2aa45577ab306a6507d121b96b08f7b0852c0296ed79b2b8cb269836d6fa91c4fb0796a3ca0b0fd6f6cecd73142548ec7bb5b01de85bbf7efe6221deda426b2da3cd4c59b5228fcdd6f1e567fffee4326659e5185fdd3111a34f825b3dc5e737837e1065b025863e4655754d831dc0bc9c43c84218c4040989006ea24ece2c53aa3f956fdee752f5be694827f78e22074200ba55af47f20b5d29306738da16b0c98f61bd02a3a9196bdfb823c0b570466bdc15fe774fba1f08d012c0573b2c6753e8f7804599b116bce6a984dc75ceba95cad34c97aeda08e39cdcd588de76e8b8439ee155789e5ae5fa6d03f6eb6d09cf81d2f1f83efcbfac87b4a0fe1e5f67e368b04eb9044c63b79768522bbad3153a4ddad674da5a820a313d58cfa856f789a3956c3a487b16288095ec9f5107aae9c507577efcea99b2f0e6db839f4faed4dc9a0b967b40ee8b94be7b668251d26a59418c9c4ab62083afbb3f0a3840cfbbe91881de5a4704119c337a4843fadc9d890b3495ca74f87cf5faa6076a26ce75815f5fb4d94e55a0b109ff43e509093ed365593aec13ee5ed81b7d1ebd16dba89b07718bdcf6fe781a3bc7eb7", 0x1000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:37 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:37 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00')
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
read$eventfd(r0, &(0x7f0000ffcffd), 0x8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @empty, 0x1, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x5, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0x2c)

2018/05/12 09:34:37 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000003e00000010000000000000000020001000000000000ba0000020000000003000500000000004c46cb02000000e00000010000000000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)
bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/05/12 09:34:37 executing program 5:
mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000000)
r1 = gettid()
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r1, 0x14)
tkill(r1, 0x15)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
write(r0, &(0x7f0000000000)="10500e55c13855df", 0x8)

2018/05/12 09:34:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x10000, 0x9, 0x80000000})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac14140f010000ff00000000"], 0x10)

2018/05/12 09:34:38 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
dup2(r1, r0)

2018/05/12 09:34:38 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = creat(&(0x7f00003e9000)='./file0\x00', 0x41)
unlink(&(0x7f0000eb8ff0)='./control/file0\x00')
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}, 0x1e)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r1, 0x8000, 0x0)
fallocate(r0, 0x3, 0x4, 0x80000001)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)

2018/05/12 09:34:38 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000003e00000010000000000000000020001000000000000ba0000020000000003000500000000004c46cb02000000e00000010000000000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:38 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000600)=0xfffffe37)
connect$l2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x4, 0x0, 0x4}}, 0x26)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101200, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000002c0))
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000580)={0x80, 0xb4bd, 0x7, 0x1f})
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x34, r3, 0x701, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7a2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)
accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0)=0x63, 0x0)
bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"9b4dbb4c743c1e"}, 0x5}, 0x10)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000300), 0x4)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$SG_IO(r4, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x1000, 0x5, @buffer={0x0, 0x6e, &(0x7f0000000440)=""/110}, &(0x7f0000000800)="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", &(0x7f0000001800)=""/4096, 0x0, 0x20, 0x1, &(0x7f00000004c0)})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={<r5=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000240)={r5, 0x7fffd, r4})
mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000664fc0)={0x0, 0x1, 0x0, 0x0, 0x80000000000})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0)
r6 = request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='-$\x00', 0xfffffffffffffffe)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4)
keyctl$assume_authority(0x10, r6)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100), &(0x7f00000001c0)=0x14)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = socket$l2tp(0x18, 0x1, 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r7)

2018/05/12 09:34:38 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00')
preadv(r1, &(0x7f0000000100), 0x361, 0x10400003)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @remote}}, &(0x7f0000000080)=0x14)

2018/05/12 09:34:38 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffd19, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
dup2(r1, r2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', 0xfffffffffffffffa})

2018/05/12 09:34:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x404040, 0x80)
getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x80000000, 0x25}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, [0x7, 0xff, 0x4, 0x10000000000, 0x1, 0x4, 0x4d9, 0x9, 0x3f, 0xff, 0x10000, 0x2, 0x400, 0x2, 0x100000001]}, &(0x7f0000000280)=0x100)

2018/05/12 09:34:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
write(r1, &(0x7f0000fd6000)='z', 0x1)
dup2(r1, r0)

2018/05/12 09:34:38 executing program 0:
mknod$loop(&(0x7f0000000200)='./file0\x00', 0xe083, 0x1)
fchdir(0xffffffffffffffff)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000000d000)={0xa}, 0x1c)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4)
recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f00000005c0)=0x78)
sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)
write$cgroup_pid(r0, &(0x7f00000014c0)=ANY=[], 0x373)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340))
readv(r2, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @rand_addr=0x8c}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x0, 0x49, 0x7fff, 0x0, &(0x7f0000000240)='sit0\x00', 0x6, 0x5, 0x20000000000000})
r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10b100)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
read(r2, &(0x7f0000000040)=""/241, 0x6c360e15)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
bind$ipx(r2, &(0x7f00000001c0)={0x4, 0x9, 0x0, "7d7a3d8c61ad", 0x4}, 0x10)
getgroups(0x2, &(0x7f0000000300)=[<r4=>0x0, 0xffffffffffffffff])
fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresgid(r4, r5, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0x10)

2018/05/12 09:34:38 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:38 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = creat(&(0x7f00003e9000)='./file0\x00', 0x41)
unlink(&(0x7f0000eb8ff0)='./control/file0\x00')
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}, 0x1e)
r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r1, 0x8000, 0x0)
fallocate(r0, 0x3, 0x4, 0x80000001)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)

2018/05/12 09:34:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7f, 0x3, [0xfff, 0x61c, 0x0]}, 0xe)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)

2018/05/12 09:34:38 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:39 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:39 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:39 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x404040, 0x80)
getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x80000000, 0x25}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, [0x7, 0xff, 0x4, 0x10000000000, 0x1, 0x4, 0x4d9, 0x9, 0x3f, 0xff, 0x10000, 0x2, 0x400, 0x2, 0x100000001]}, &(0x7f0000000280)=0x100)

2018/05/12 09:34:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000380)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x40000135, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80000)
setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000280)="c84e64b026ca90b67f3e902e6d1a2ced847bf76814fb0f079bb3d38df06e06d471ea8aa3a1e7361f4b24fe4d58c569ea2ae39665cce57b37205d91944e187b318b39529f85744b2f18836dc30c19404fc201f666429905479f5ffe842c55142dca8a7020923b41aef0e5bd9eda86ae6f10e8cef04d337785f36866075824f7f8ce7957aeb13e79044a0348586c9c0f1c2381ae689e78b0cad2bb9ae4fe84999a2aaa46ad5c3d9e8903f6a1e65f25ebfafacf8abe666b2a2e0e0e91e00817310182cc714d4c0150fdcf2f3c1bb3c4c82be69e6440b12c4a80baa098be9a7c67e7360de8188b05", 0xe6)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80800)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000200)=""/100, &(0x7f00000001c0)=0x309)

2018/05/12 09:34:39 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00')
preadv(r1, &(0x7f0000000100), 0x361, 0x10400003)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @remote}}, &(0x7f0000000080)=0x14)

2018/05/12 09:34:39 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x80}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x9913, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x1b}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x7fff}, 0xffffffffffffff35)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x93, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0x1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x8, 0x651a959a0000, 0xa, 0x20, 0x3, 0x0, 0x0, 0x9, 0x2})
openat$cgroup_int(r1, &(0x7f0000002900)='cgroup.max.depth\x00', 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f")
r3 = socket$unix(0x1, 0x400000000000003, 0x0)
fcntl$setlease(r3, 0x400, 0x2)
setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
r5 = dup(r4)
bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r4, &(0x7f0000e77fff), 0x193, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$packet(r5, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7a089853b816"}, 0x14)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180))
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
getgid()
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0xc)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000940)={'rose0\x00', 0x9})
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001080))

2018/05/12 09:34:39 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00')
preadv(r1, &(0x7f0000000100), 0x361, 0x10400003)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @remote}}, &(0x7f0000000080)=0x14)

2018/05/12 09:34:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)
r1 = getpgrp(0x0)
syz_open_procfs$namespace(r1, &(0x7f00000000c0)="6e35ac6d6e7400")
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080))

2018/05/12 09:34:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
clock_gettime(0x5, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_settime(0x7, &(0x7f00000001c0)={r1, r2+30000000})
socketpair(0xa, 0x7, 0x6, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000000c0)=0xb3, 0x4)
socketpair(0x15, 0x3, 0xfb77, &(0x7f0000000140))

2018/05/12 09:34:39 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:39 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:39 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x81, 0x7e})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  778.516095] device lo left promiscuous mode
2018/05/12 09:34:39 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, 0x0, 0xad)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:40 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100), 0x14)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x8, 0x4881})

2018/05/12 09:34:40 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000b18ffc), 0xd7)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080))
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/05/12 09:34:40 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4000, 0x0)
r4 = getpgid(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=<r5=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003300)=<r8=>0x0)
r9 = geteuid()
lstat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003400)=<r11=>0x0)
lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getgroups(0x5, &(0x7f0000003500)=[0x0, 0xffffffffffffffff, <r13=>0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r14 = gettid()
stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpid()
getresuid(&(0x7f00000036c0), &(0x7f0000003700), &(0x7f0000003740)=<r18=>0x0)
r19 = getegid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003780)={<r20=>0x0}, &(0x7f00000037c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003800)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6}}}, &(0x7f0000003900)=0xe8)
fstat(r2, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
sendmsg$netlink(r3, &(0x7f0000003b00)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x200002}, 0xc, &(0x7f0000003280)=[{&(0x7f0000000100)={0x18, 0x2b, 0x0, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x47, @pid=r4}]}, 0x18}, {&(0x7f0000000300)=ANY=[@ANYBLOB="9c0000003700000328bd7000fedbdf2508006300", @ANYRES32=r5, @ANYBLOB="140024002f6465762f736e642f7400000000000020160b0008003c00", @ANYRES32=r6, @ANYBLOB="140020002f6465762f736e642f74696d6572000014007600000000000000000000000000000000000c0051009f402b33c200000014007a002f6465762f736e642f74696d657200000800730004000b0014008a0000000000000000000000000000000000"], 0x9c}, {&(0x7f00000003c0)={0x18, 0x1f, 0x10, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x31, @ipv4=@loopback=0x7f000001}]}, 0x18}, {&(0x7f0000000400)={0x64, 0x35, 0x128, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x94, @fd=r1}, @generic="a154405c022e585ed89fb313600c06dc6fdd2877a12d5403ef58bf62ac0158dcda5bf4a50fc6cad3e31ac41bb077a622517574167b5229e79458f9f39a506d2640b20f32a805859f48c14b"]}, 0x64}, {&(0x7f00000005c0)={0x16e8, 0x26, 0x818, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x48, @u64=0xdb}, @nested={0x1c, 0x5c, [@generic="3d75b53f2739cec84403a251205694abf3ea746937cfcd96"]}, @nested={0xa4, 0x87, [@typed={0xc, 0xe, @u64=0x6}, @generic="7b6220b047344a4c21b09876984c4895c43c35", @generic="1cd765f8ba0b50a2d0e93bd4595376bdd9b87ab04ef1bf4ba348c3f64512f6c4bf6cc6eedd815de38a3d2ae3c0337acf024f2aa64570f3f3006ec3f36214bed3116acadeb0e3d919380c0aa0ec07b457432b0916fdbb131a113ce339d8bbc5f6e97a3a94f9de7e7da0b86da3ed17b6802161da74d6206b4f20f9d436b106"]}, @nested={0x29c, 0x63, [@typed={0x8, 0x73, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @generic="1d434864276820cdf0765b527670636b4cc29b2f61d23128d4429e79bd1fce7989745e350a8e84208b22e9731c52db175df216f5e077f3c93c1f33183441c882d32c8638afc57baab96ad5b959ab58e4477d1ab5ecaa106f87e247a42b943c89f0383a3b68309450d4f75862c1e3fc5b7bf36364e63bd9cda9509a6057d6fa121fb3d5c85cf5068401166d97873fea3249695e7d98cc77ed3757394242000ba3d30d3109440744d1839a497331410dd3b64310cbb49f15bad531d0db040f3d112d3b1600a1321ec44bc16e47d9228f26a00c4a1546bace249d4df94394787f49beb5aaef0585432d586f7e116835fd140c639d7782535b82", @typed={0x8, 0x5f, @u32=0x7}, @generic="993ce04f5aca44a14101c31473003c2625598a2886fd394151b347a53e4f95c7615178c76c23c4cc5b4a41945333276e12651427dbc16089af9e99b2dbf24929516c1ed7932e0944cadbd7873563e495a67c623f13fbc3131a6329b1dea56efa0fd41e85ceec234f959f33ffa444dc807bff59b19ba22d322c2a3f7c1ecaa72e0b4ac16f7b5783a35f3db64ebcdd2424aa8c20d9e658679c429e432ca96871bfcbc23c91b64e7051ba8c3b8f1da54be2eaca8e55687a7f4605411e32923a2a8be754b20efa690f705417f0", @generic="71bc39986e326f63038f273c7f8d91643bd6c5f15b0987e9996b227f54467c8315c4825b28fe82cf56ff8b40276cecad21249bc5b92fa29d405ed5dfa54c248ba51d86ad56f28c3e041d5d06f8ad8ead943605a3d72be0f4a027590734690719c46be8cca198c1405a76d39dd181dab3c0eec6f4e4548ca30f3eb47fa886a4518896b2e1653c1bdc9330adeaa9c8fe90b65b0509e8af01af2b25e54b8cfef47c1f2b1add4ea8f92d212dde19bfbe218eb7f9d25616b6a3b1970ea920f37b9b52e3dc70d4cd"]}, @nested={0x1d4, 0x44, [@generic="967ecf03716856010e5447520dca0ff00c9d53084c2dcaf18ad8814edd108776080cc5e6250949ccde6681df0fc7832c9b8161e166d2c1d0326c655a9cf10ee95df9fc23cbb89ccde09b5c9e2ab7e4caa67dd6d0942e17b8f2de726751d8e0c5f747058f2edf41939b0b9fa1fbfc9ebd882634d8d7e66ab99de291f3a3f10e92d37e4016d4f6fed7544ad72b2b96fa88f1", @generic="ed95e18ae3a5ac9d348cd8852b2ca1e5e0adfc5eb8dcc92e20b4c44d6bac8ebd8a77f5fe713b8bbe782a15c31d22d29331c0075f7ed43271fe1cc83bb7dbb490316fac3bf17cd82df1cb4e8944807d93a5baccbefa7d7820ae12f249fdca5ee77df178033a47ac42d2cf6ee47c34488fab61c2a5465a0e41621dd49d263dfa324284641a", @generic="7004ec707deb1b72728e1b19ed411f77b54e815464f6830c1e98c1ac77fe0b90c05b2e922a5ba6cc2251e229447391aa1ba858ce320e07861cfdb110046a22399fcbd31f5689724013624b7d8709ac6aaef76f7e2ca7e11293e59759c1d9a04dbdd48e36c8486f7ae6e6d1507a29f1fa82eb20b7804f0c16ae49435a02677b8757b9bcfa355fb61a0a8e757f7bf5062501e3b10fee49ad87c9e4637c525d441df09b0d62e672077247ec2d14365d471a310b9cb5bae1a4cf"]}, @typed={0x14, 0x86, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x98, 0xb, [@generic, @generic="0c96f8e512f52d4c1e2b66fb2635ce1a49a288c6b338c3bf423b0a948842efc654c97621f67b2e15aeccc63d55d5f444b80a60ae8af82c46e2e144348f3ffa75446ef8698fa905f9c01a88493a1b1f39377470100c5dc9da22d53b724485a82b843cf6817507cc7a99b6ede4b977dc6b928c61e965b1de0bf78553b21f58b175476adac3", @typed={0x8, 0x4b, @u32=0x5a}, @typed={0x8, 0x3a, @uid=r7}]}, @generic="9674fa0a147a4b2fe267e5113a9dc319b10e9e87a0b33587ae39a52d7159686e76dac47606354f3db6a926f6175efde519ec3acaea0ca6e0492e56e6b218ef3bbe221a2f883921baa3208495", 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[@typed={0x8, 0x4c, @u32}, @typed={0x8, 0x5d, @ipv4=@broadcast=0xffffffff}, @generic="493c9808614498e655579e6203ea2ecf41439ae61b193b38699a26f98bbd90c68adf05eee59faae06cbf51f272e44c", @generic="9455888cd1ec9d6810b4d3b796cf1e7e9cb6e12bd7a2701dc5ce87b8f896f25d1c11c488723a6f36511cf4bd84e87ed9f5310ccbb019ac47f46a872aa3be4813bf6f47f712552b268044322acae5d1bbd07c80c2a9b142121887f48b3d992beb6fef71ca4526dde09db76fab95bd247054a8088db9367b65a068141aa16a58b36a9d28bc3ea0f4ce05506cacb523a38e31af0845d3ffe8b3a2328af3c8696c4da229a9cb3c3743bd1e7e825b1c11f68ab2f7bbcfb4939387d97720f4519e252310", @typed={0x64, 0x13, @binary="53bffa92b7213371a7f3027fcd6abe49c5d17b69c88c19d81693f5ddc77d6b1dc76f9e0339852dfc3b7dc4b5c2ddadc00aa9adc766f1eff148564f5ec4765af0b6e1752edd2f3743a09e1842bdd9389f8512b5bcc55dc4c78784caadebf3"}]}, @generic="2e75fdf455218219b41cfbb00d59428de2a683a8d1b023de7b85377c5c3574222550e7d091a126a8eb51e0ef43ff343dd71a9d2fcdd7be60b1154912372e538da7de433607c70b9c1066dceadda5c76ac473ae49cc16ad3b493c8af6fa6a83322dd7479282adcdbe560178d13bd7afa326291e6f3da160cbf91cfa547b0ac250464080b49e93a570bb98f2a8a428429d411d34e2c403678400b393941194cde8039955f775f3ffc54511602feab5efb349297ad73741d2768e42f8bfed5458dd", @generic="5ad370c3b89f5c498b3f68701e9bc22e81fdc1b939953358d54126958319bc0f75ff6ace033b93399911f400c1c120088460103c602366fe6ed9aeb724b45cf254cdbf095f6eda214c4ef633e88f70b898da703bbd521eb721a99817d3546c868897b74fcebfe744896ece19c00dce117b25192ef89589b9f0a417b6ca0df6993ae6ae02950321320ee0bee74c239a3b6047cb507dd67f9d2e07d2634b53434da37bd9e25e55f5847f", @generic="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", @typed={0x8, 0x9, @str='\x00'}, @nested={0x1f4, 0x5e, [@generic="67030c778b0f5bab0861c82f30b4275c140549f4bde70c63e286bd16b10db9354d56a8c687900d488bd2b8e07f65f528ffe070032a3748fe2b27a813f76f8d1586d058fa206e53d5f3f5c0abd0260684722206870aa073be", @typed={0x8, 0x68, @u32=0x5}, @generic="74f832239e1fa71a608dcef4b0980affc7d346522cad0c555a07076184ccd9213f703fa9ad38417b0142b4c7878e50a9ebd3ebaa490b0504775c8a3dbac9f6cb333d3850a7b9f6b73e5be9d3d64e1c9c1214d36c0455948eb0ec113ad8160f733be0ebe425c2f7d12ce6ef013e965676a9653af3e1", @generic="b3ad7a7fa015ec2d50284a7e765b39c53b9aea87e035b11c05f49d4730d709c8ac8d7b6af263a790c2dabbc3cc914702bc30f3945fc93858dbce02e4b13390e2d15190ad7bd419339d041f047a4d092759272c14103bf0421f1a9380574d9cbedf51a3af0f60a8a49ce514d720eaac9d1b206b", @typed={0x8, 0x63, @fd=r2}, @generic="4fdae9f1da604c23987b58ab178d222dcd6876dbbbdd0a0a1bbb8349c215def60a89809a4c436b649556563148ff5ada43fe5ee1f385d57b7b99d0ecd4fa6e1f0c579653fe91bec1f8662120756a7895918c9bb9ce803bac8ca48f13ab4dfbb978028333caee1c6902ca4b41cae5c2805afdef5dc2b83437d131a1c258bec0effd026b1342ec15e66bda4a26a2a99d548ba99c9a63f8a28aab423c9a72"]}]}, 0x14e0}], 0x7, &(0x7f0000003b40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00000a00200000000000000001000000020000002e3253685b4646f634cbd5ede43d491c78eed73b1c87625e732a9bda73a811da4ffb9a19c132b1caf0a1929501b957859332a8ad15b115e757635ac3d5c8e393e354699bca932963653f06fa25ba829afb6259bd10", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x81}, 0x4000800)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040))
dup3(r1, r0, 0x0)

2018/05/12 09:34:41 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:41 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:41 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:41 executing program 5:
r0 = socket$inet6(0xa, 0x80008, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x101800, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x8)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001740)={0x5, &(0x7f00000003c0)=""/120, &(0x7f00000016c0)=[{0x8e, 0x1000, 0x3, &(0x7f0000000440)=""/4096}, {0x1, 0xbd, 0xdce, &(0x7f0000001440)=""/189}, {0x4, 0x11, 0x5, &(0x7f0000001500)=""/17}, {0xfffffffffffffffa, 0xf5, 0x100, &(0x7f0000001540)=""/245}, {0xffffffffffffffff, 0x5a, 0x8, &(0x7f0000001640)=""/90}]})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x310)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001780)={0x3, 0xff})

2018/05/12 09:34:41 executing program 1:
r0 = socket(0x2000000000000016, 0x80800, 0x2)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000140)=0x8)
write(r0, &(0x7f0000000040)="240000005a001f0000000000000010001e07171308009000fff708ff0800020003000000", 0x24)
write(r0, &(0x7f0000000080)="8ec31a6b914b8bc4e57ee700808d3001aa6ba9ac12359850cf150a560dd1057e03352c21357c62a7cfe528560c11e2102e82580cab9b38bb7cefdf7e0851941cb14f2d88e965a316c67879d06772f377bdec719c47c0a4413f20403c827da10ac2e67db4787bee98a57094cdeb421a21b3a7655ab64cc800aaadeb2d428525f0ea492d3d9a2d4b6495dbc31c120b9caf7de45aac3006eb67871241ab2a3dbf99b9e97985af", 0xa5)

2018/05/12 09:34:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x40000027, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x11b)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
timer_create(0x1, &(0x7f0000000180)={0x0, 0x2e, 0x4, @thr={&(0x7f0000000040)="a8202710d1720c4262d6fd8726b4541cbedbe003760d5ddab413538a358d43eae46221ec94bc66f4aaaedc02968f11e17286fb57d1b5051d0108f8e4616533c4f0e1df6e17876470dc045665b6737566750e9d349161ba0e87eec75c9450d0139ea4b51d3eb5b395965dcbc29e3ba7719ba5cc001e116b28088b44114a72e4c7e142773739833a937b657849b17f1be64351f8ff16560d78fdaf496ab94518c805c88460548e68da77fafeab3d3ea24dcfb6d79f06", &(0x7f0000000100)="58f63e314f2213cc175c2e535c6ffdf005c364e124da180d087f748ec605d06cb77a8a9a1bf6fdfb37a1cbc55d9ad9a260fd29d7aaeada776d088b2b6d58221b4196c80d095d58b634b2142046b8ec89a606d7f621f7ec49a53066ac27449dbfc2db7204ca6cc43beecd1cd2ffb413a1aa7ff6ee6dad2836d6a0"}}, &(0x7f00000001c0)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000240)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000280))
symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00')
linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0)

2018/05/12 09:34:41 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
close(r0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x200000)=nil, 0x200000}, 0x1})
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x1})
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7fffffff)

2018/05/12 09:34:41 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac141caa00000000"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e092c8b9e3e95cb659d0000002ac14140f0100000000000000"], 0x10)

2018/05/12 09:34:41 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:41 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
mq_open(&(0x7f0000000080)='systemcgroupuserproc\x00', 0x802, 0xa, &(0x7f00000000c0)={0x3, 0x1, 0x7ff, 0xfff, 0x9, 0x100000001, 0x5, 0x66c})

2018/05/12 09:34:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x121000, 0x0)
getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES16=r1, @ANYPTR64, @ANYRES16=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="9dae727101948dd7d5c45e74fab63f140aa5597dac8de92e5a0e98d03ef28f08b1dc8c229cfedc12cb44384c4ffa51b2c2cd4db8c97060206783d4ca18500cf22394f6a72ac6b7df45946e3dac9caef79b84cbc37036efa73f3d9dc34c6748964ff1dde252ffa5f3940e266004ebe0c9faedc8f9cc80d9485c966bd5f77ccec53dcc9acb44e8b4fabc7a0433b64ebf9939d0862acc8a9449fdfa54db9dd377a9c8a7fa90df7fc50f159ff920e65504aa06747b5beb005bea", @ANYBLOB="e10c38cad7f439187f6414bf80727260e781d8e673be48a806430ffdf63fdb9b25e1d9b8feaaf6135b2f5def1130da5360efedbb99f30e65a6400b6f28bec14299b4a3a9b9e6fd0c07"], @ANYRES64=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES16], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES64=r1, @ANYPTR64, @ANYPTR, @ANYRES32], @ANYRES64=r0, @ANYRES32=r1], @ANYRES16=r1], 0xa)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:41 executing program 1:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x100, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x123000, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33)

2018/05/12 09:34:41 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  780.451585] FAULT_FLAG_ALLOW_RETRY missing 30
[  780.456170] CPU: 0 PID: 12788 Comm: syz-executor0 Not tainted 4.4.131-g1e1da81 #40
[  780.463867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  780.473224]  0000000000000000 421b56ddbcbc090a ffff8800a029f570 ffffffff81e0df8d
[  780.481403]  ffff8800b68fd980 ffff8800a029f6f8 1ffff10014053ebb 0000000000000002
[  780.489389]  0000000000000000 ffff8800a029f720 ffffffff81c12094 ffffffff8122ee10
[  780.497367] Call Trace:
[  780.499932]  [<ffffffff81e0df8d>] dump_stack+0xc1/0x124
[  780.505270]  [<ffffffff81c12094>] handle_userfault.cold.18+0x22/0x27
[  780.511740]  [<ffffffff8122ee10>] ? debug_check_no_locks_freed+0x210/0x210
[  780.518727]  [<ffffffff81608a20>] ? userfaultfd_ioctl+0x2090/0x2090
[  780.525104]  [<ffffffff8149b228>] ? handle_mm_fault+0xb58/0x30b0
[  780.531219]  [<ffffffff8149cd50>] ? handle_mm_fault+0x2680/0x30b0
[  780.537430]  [<ffffffff8149cd6a>] handle_mm_fault+0x269a/0x30b0
[  780.543460]  [<ffffffff8149a6d0>] ? vm_insert_mixed+0x140/0x140
[  780.549492]  [<ffffffff810d7ec5>] ? __do_page_fault+0x785/0xa10
[  780.555521]  [<ffffffff81488167>] ? vmacache_find+0x57/0x290
[  780.561290]  [<ffffffff810d7aa0>] __do_page_fault+0x360/0xa10
[  780.567151]  [<ffffffff810d8177>] do_page_fault+0x27/0x30
[  780.572665]  [<ffffffff838c1248>] page_fault+0x28/0x30
[  780.577914]  [<ffffffff81e4c99b>] ? iov_iter_fault_in_readable+0x26b/0x3c0
[  780.584897]  [<ffffffff81e4c98e>] ? iov_iter_fault_in_readable+0x25e/0x3c0
[  780.591882]  [<ffffffff81e4c730>] ? iov_iter_copy_from_user_atomic+0x700/0x700
[  780.599216]  [<ffffffff815944bb>] ? simple_xattr_get+0xeb/0x160
[  780.605247]  [<ffffffff8122e2a7>] ? mark_held_locks+0xc7/0x130
[  780.611193]  [<ffffffff8141d23a>] generic_perform_write+0x1fa/0x540
[  780.617589]  [<ffffffff8141d040>] ? generic_file_readonly_mmap+0x190/0x190
[  780.624576]  [<ffffffff8156fb81>] ? file_update_time+0xc1/0x3c0
[  780.630607]  [<ffffffff838b8994>] ? mutex_lock_nested+0x574/0x850
[  780.636810]  [<ffffffff8156fac0>] ? should_remove_suid+0xe0/0xe0
[  780.642925]  [<ffffffff838b8420>] ? mutex_lock_killable_nested+0x980/0x980
[  780.649910]  [<ffffffff81424012>] __generic_file_write_iter+0x362/0x550
[  780.656653]  [<ffffffff814244ed>] generic_file_write_iter+0x2ed/0x710
[  780.663205]  [<ffffffff8151c5fd>] __vfs_write+0x30d/0x3f0
[  780.668712]  [<ffffffff8151c2f0>] ? __vfs_read+0x3e0/0x3e0
[  780.674311]  [<ffffffff81229462>] ? __lock_is_held+0xa2/0xf0
[  780.680089]  [<ffffffff81277b43>] ? rcu_sync_lockdep_assert+0x73/0xb0
[  780.686649]  [<ffffffff815255cf>] ? __sb_start_write+0x14f/0x310
[  780.692777]  [<ffffffff8151e1e1>] vfs_write+0x191/0x4e0
2018/05/12 09:34:42 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:42 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:42 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40002, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x9, 0x80000001, 0x540, 0x8000a82, 0x5, 0xfffffffffffffffe, 0x7e}, 0xffffffc9)
r1 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x80000000000006, 0x3ccbf9e, r1, 0x1, r2, 0xfffffffffffffff7, 0x9, 0x200})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xfffffd57)
delete_module(&(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac14140f0100000600000000"], 0x10)

2018/05/12 09:34:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3)
dup2(0xffffffffffffffff, r0)

2018/05/12 09:34:42 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000280)="6e65742f69705f6d725f03006600")
accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @random="6fcec17f0622"}, 0x10)
r3 = memfd_create(&(0x7f0000000100)="73d763757269747d91e918d4ab4afd366259dc78", 0x0)
write(r3, &(0x7f0000000040)="16", 0x1)
sendfile(r3, r3, &(0x7f0000000000), 0xb512)
clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00003bb000/0x4000)=nil)
inotify_init()

2018/05/12 09:34:42 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x6c, @multicast1=0xe0000001, 0x4e24, 0x2, 'lblc\x00', 0x10, 0x0, 0x6b}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x7, 0x10000, 0x7ff, 0x100000000}}, 0x44)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="23574c27100ae3da0aa891aa9a3107c5e9debad317cecb3adc0c8f313b06c35f3dc57c40c373f6fced9d5c4844be74a927be4726dff64fdfdf19f5f0b58eafa3b3e9c62fa822f2dc10c462e9bf159c0bed3fbe78fded563a54bba007de48ee4f89195c773289848d0bcd40198f710989397bce11cf7b38526e02bf6ff3908d716b1a6a2be753b1377717b3ec9ee935d8ea", 0x91, 0x900000020000002, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
readv(r0, &(0x7f0000001780)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/145, 0x91}, {&(0x7f0000001540)=""/110, 0x6e}, {&(0x7f00000015c0)=""/251, 0xfb}, {&(0x7f00000016c0)=""/164, 0xa4}], 0x10000000000003b5)
getpeername(r0, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={<r2=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x0, 0x8, 0x1}, &(0x7f00000001c0)=0x14)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {0x8}, {0x0, 0xfffffffffffffffd}, {}, {}, {}, {0x0, 0xfffffffffffffffd}], 0x8)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0x54)

2018/05/12 09:34:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:42 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

[  780.698114]  [<ffffffff815207e9>] SyS_write+0xd9/0x1c0
[  780.703379]  [<ffffffff81520710>] ? SyS_read+0x1c0/0x1c0
[  780.708802]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  780.715266]  [<ffffffff838bfe65>] entry_SYSCALL_64_fastpath+0x22/0x9e
2018/05/12 09:34:42 executing program 5:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  780.769783] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20004 lblc
2018/05/12 09:34:42 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001d00)={@local, <r1=>0x0}, &(0x7f0000001d40)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001d80)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="c00000027f00000100000000020000aa0000000088d292782b2469ac44ee3c82caddef51547e8aa723f16eb03dec4dd343f1d173c489cc08830682c9e577a21e91569ae7c3e39b0cdf35a07f6efe88ca50391a27c8d1882e02a3506ccc0322b0598de686df5abd9919291193f21259f5fd9c4c6e924e8cb916f39cc3553a9626f47d3f020000f557a8f2a5e03e321a59249bc35a6033fe715342ec74092c448622f2d1e8cf0f"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x2, 0x7}, 'port1\x00', 0x40, 0x20000, 0x5, 0x6, 0xfffffffffffff800, 0x5e, 0x76, 0x0, 0x7, 0x8000})
openat$cgroup_int(r2, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000002c0)={{0xffffffffffffff15, 0x5d2b}, 'port1\x00', 0x12, 0x180020, 0x866, 0x7ff, 0xb03, 0xdf75, 0xed7, 0x0, 0x2, 0xffffffffffffffff})

2018/05/12 09:34:42 executing program 4:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r0 = syz_open_pts(0xffffffffffffffff, 0x11)
write(r0, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r0, 0xffffffffffffffff)

2018/05/12 09:34:42 executing program 5:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

[  780.832967] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20004 lblc
2018/05/12 09:34:42 executing program 0:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:42 executing program 7:
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e2498")
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x20000000)
r4 = dup(r1)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
unlink(&(0x7f0000000000)='./bus\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7})
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(r6, r7, &(0x7f0000000300), 0x7fffffff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000005c0)=""/215)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x5})
sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:42 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x2)
write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200d9ee73d966d94e", 0x1f)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x80000001, 0x30, 0x8000}, &(0x7f0000000340)=0x18)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, r3, 0x0, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9645}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x380000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x30000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x7, 0x8001}, 0xc)

2018/05/12 09:34:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="00ac1414aa00000000000000000000000000000000000000"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="b3f70000000000ffffff0000000000"], 0x10)
ioctl(r0, 0x7e, &(0x7f00000001c0)="ceb0ca917d96d68767c10adcbdb0356b79291c4f50262b016ae4192f4ace80378b54d0a9862c8fe64085773497010e9fd974bfce3345191c18258a782a595b8cbcdb5e562ca885d5c67a3ff25f9c509c4a16c99d3fdd878fc7d67960c753d00392c2e2fd61018291c99ea16039a5d0")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, <r3=>0x0, 0x15})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x9})

2018/05/12 09:34:43 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1000000000000, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0xaf00)

2018/05/12 09:34:43 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/247)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:43 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x103081, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0xb8)
setsockopt$inet_int(r0, 0x0, 0x1000000015, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x10000000000000, {0x2, 0x1, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @multicast2=0xe0000002}})

2018/05/12 09:34:43 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:43 executing program 0:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff}, 0x84800)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r1 = dup(0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x3, 0x1}, {0xb, 0x1000}, {0x3, 0x10000000000000}, {0x3, 0x89b}, {0x8, 0x1}, {0x0, 0x3ff}, {0x3, 0x1ff}, {0xb, 0xaa27}, {0xf, 0x26a8}], 0x9)
r2 = open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={<r3=>0x0}, &(0x7f0000000400)=0xc)
ptrace(0x11, r3)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x5070b5dd, 0x4)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
r5 = gettid()
rt_tgsigqueueinfo(r4, r5, 0x35, &(0x7f0000000100)={0xf, 0x4, 0x579f438a})
renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00', 0x1)
r6 = syz_open_procfs(r5, &(0x7f0000000140)='net/if_inet6\x00')
mq_notify(r6, &(0x7f0000000180)={0x0, 0x1e, 0x2, @tid=r4})
getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40)

2018/05/12 09:34:43 executing program 7:
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e2498")
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x20000000)
r4 = dup(r1)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
unlink(&(0x7f0000000000)='./bus\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7})
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(r6, r7, &(0x7f0000000300), 0x7fffffff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000005c0)=""/215)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x5})
sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:43 executing program 1:
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e2498")
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x20000000)
r4 = dup(r1)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
unlink(&(0x7f0000000000)='./bus\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7})
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(r6, r7, &(0x7f0000000300), 0x7fffffff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000005c0)=""/215)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x5})
sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f0000010080000002000000ac1414aa00000000"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:43 executing program 0:
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000004c0)="04b8660c81bbeb4021828de1075b69850448e41f98b1f2c50353736920adbcf2f25651af1e2498")
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000580)=0x10)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x20000000)
r4 = dup(r1)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
unlink(&(0x7f0000000000)='./bus\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000200)={0x2, 0x3f, 0x7, 0x200, 0x7ff, 0x7})
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(r6, r7, &(0x7f0000000300), 0x7fffffff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000005c0)=""/215)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x5})
sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/12 09:34:43 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6d)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

[  782.160814] IPVS: Creating netns size=2552 id=52
2018/05/12 09:34:43 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
r1 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='-\x00', 0xfffffffffffffffc)
r2 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="f8bf02f9812a7f11", 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x6, [0xfffffffffffffff8, 0x2, 0x1, 0x3, 0x5, 0x100000000]}, &(0x7f0000000440)=0x10)
keyctl$link(0x8, r1, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e000000200010234bc24160b143100010002000000ac1404aa00000000"], 0x18)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00')
rt_sigaction(0x32, &(0x7f0000000340)={0x400, {0xc5}, 0x40000000, 0x2}, &(0x7f0000000380), 0x8, &(0x7f00000003c0))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:43 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(0xffffffffffffffff, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:43 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
shutdown(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @remote, @broadcast}, &(0x7f0000000180)=0xc)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xc00, 0x70bd27, 0x25dfdbfc, {0x0, r3, {0x1, 0x9}, {0xffff, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x8, 0xf53}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x40}, @TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x7c68, 0x9, 0x7, 0xfc43, 0x5, 0x4, 0x2, 0x99, 0x100]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x41)

2018/05/12 09:34:43 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x2, 0x0, 0x0, 0x800000007, 0x0, &(0x7f0000000140)='bond0\x00'})
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  782.417373] IPVS: Creating netns size=2552 id=53
2018/05/12 09:34:44 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
r1 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='-\x00', 0xfffffffffffffffc)
r2 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="f8bf02f9812a7f11", 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x6, [0xfffffffffffffff8, 0x2, 0x1, 0x3, 0x5, 0x100000000]}, &(0x7f0000000440)=0x10)
keyctl$link(0x8, r1, r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e000000200010234bc24160b143100010002000000ac1404aa00000000"], 0x18)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00')
rt_sigaction(0x32, &(0x7f0000000340)={0x400, {0xc5}, 0x40000000, 0x2}, &(0x7f0000000380), 0x8, &(0x7f00000003c0))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:44 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:44 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:44 executing program 3:
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3, 0x2800)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:44 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x103081, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0xb8)
setsockopt$inet_int(r0, 0x0, 0x1000000015, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x10000000000000, {0x2, 0x1, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @multicast2=0xe0000002}})

2018/05/12 09:34:44 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:44 executing program 0:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
shutdown(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @remote, @broadcast}, &(0x7f0000000180)=0xc)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xc00, 0x70bd27, 0x25dfdbfc, {0x0, r3, {0x1, 0x9}, {0xffff, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x8, 0xf53}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x40}, @TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x7c68, 0x9, 0x7, 0xfc43, 0x5, 0x4, 0x2, 0x99, 0x100]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x41)

2018/05/12 09:34:44 executing program 7:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
shutdown(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @remote, @broadcast}, &(0x7f0000000180)=0xc)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xc00, 0x70bd27, 0x25dfdbfc, {0x0, r3, {0x1, 0x9}, {0xffff, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x8, 0xf53}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x40}, @TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x7c68, 0x9, 0x7, 0xfc43, 0x5, 0x4, 0x2, 0x99, 0x100]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x41)

2018/05/12 09:34:44 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x90, "f7276f907cdad14313f360d4a72178fa08956bdeb35861d036a1888ad1f0c9a9ce51dd52db7ea913d7560b13344a42c7ae9187b4e86b4f361a3c3c425b0317cfd50cd378f3809d5685b1495ec0770dede957dd70c3afbee86a02a10f8431496dc55b0a090052b3c57f898215e54ac4ae9dc1dddac3ade8b49f5ca8c8e9f24b886a4655a1db25af1cf11644b28721d3a1"}, &(0x7f00000001c0)=0xb4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x21}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
clock_nanosleep(0x2, 0x1, &(0x7f0000000040), &(0x7f00000000c0))
epoll_pwait(r0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x200, &(0x7f0000000540), 0x8)
accept4$netrom(r0, 0x0, &(0x7f0000000200), 0x80000)

2018/05/12 09:34:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:44 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000140)="8b8290c0e20c3b00deb99b6b684dab09c2dbb08665dbed1352634226e007493785a4b0113ef67b7a62a7b4415c8f43721fad6210cd040c67ef3576ba8dccd57e43c089b6716d4a46284af0456371e9781e88bcf1dd5e8a6f2640c0018161")
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)

2018/05/12 09:34:44 executing program 1:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
modify_ldt$write2(0x11, &(0x7f0000000080), 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x2, 0x819e}, {0x5, 0x7fffffff}, 0x8, 0x7, 0x7})
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/12 09:34:44 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:44 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x50400, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000000c0)=0x6, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000035971dab9c11c87a02ac14369643c8000000000000"], 0x10)

2018/05/12 09:34:44 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:44 executing program 7:
r0 = socket(0x11, 0x3, 0x5)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x9)

2018/05/12 09:34:44 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228d6"], 0x10}, 0x1}, 0x0)

2018/05/12 09:34:44 executing program 1:
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x20, 0xfffffffffffffff8, 0x2, 0x1000}]}, 0x10)
renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x3)

[  784.289190] pktgen: kernel_thread() failed for cpu 0
[  784.294492] pktgen: Cannot create thread for cpu 0 (-4)
[  784.299882] pktgen: kernel_thread() failed for cpu 1
[  784.305143] pktgen: Cannot create thread for cpu 1 (-4)
[  784.310495] pktgen: Initialization failed for all threads
2018/05/12 09:34:45 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$peek(0x1, r1, &(0x7f0000000000))
ptrace$getregs(0xc, r1, 0x0, &(0x7f00000000c0)=""/138)

2018/05/12 09:34:45 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:45 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x0)

2018/05/12 09:34:45 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:45 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x103081, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0xb8)
setsockopt$inet_int(r0, 0x0, 0x1000000015, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x10000000000000, {0x2, 0x1, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @multicast2=0xe0000002}})

2018/05/12 09:34:45 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f0000000080)="b4870c6fb6391b0af3b7714f0affe89498a4e491fc9aeeb0bee8bbc4988fb386c824e3a32f22434bce54e13c681f967afaf2f0164f351d706be912f7c80513215b4c6ae3e4d4b353e50261679c784e8e4e57337620b783bf61a58b7cb873edada9704e4eb008cd67666cd0f7cbce9981c6e8", 0x72, 0x4000040, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x45)
ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_names='ip6_vti0\x00'})
r2 = memfd_create(&(0x7f0000000200)='/dev/rfkill\x00', 0x3)
getsockname$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c)
accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6)

2018/05/12 09:34:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:45 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/229, &(0x7f0000000040)=0xe5)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', <r2=>0x0})
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/05/12 09:34:45 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$peek(0x1, r1, &(0x7f0000000000))
ptrace$getregs(0xc, r1, 0x0, &(0x7f00000000c0)=""/138)

2018/05/12 09:34:45 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x9})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = fcntl$dupfd(r0, 0x406, r0)
sendto$unix(r2, &(0x7f0000000140)="a706cab1e20cf5eb9c2e0f3a6f06bccb07b6b24e0220890115c65e463aae59ec62bbe65b97e71e66e6e17f4cdf297b5440bf26b4ee085218e4c5e87c47ecf808a4e078ccd9660bec60240963f86435665d200cf7797693734bd2e6a488ae5fc1cedc23a9f93aa20c10d9aa4c7f52d1a5c25df2c116b681d2fa66da0e0bb575ee37b1483389ab1a330ff213d6948ec5937c4d40f23d44ed0c6e059ad1d7f01102cbfff466df12af2183a16bc85fe35779ed4fce6e82dc61ee8f60e7534215c3f0d8006614bd904a57fe3f73d111b6cfddf42720d9", 0xd4, 0x8004, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/12 09:34:45 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB]}, 0x1}, 0x0)

2018/05/12 09:34:45 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000019001103000000000000000001000000e555d33f1ca438c124afdbc91819293f3f468ea3d13b38fd12ff23f0b7168ec9357614fe04de4d20afa0d942580c50d5bcf8e4d529e9916414a85bec68ca17e4ab6a091d616e21a539a5be49c0c3fc611e3ea9fbb71e050f97828290aca7acdf7d9b7d79fdf40f"], 0x1}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="02000002", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc)

2018/05/12 09:34:45 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4)

2018/05/12 09:34:45 executing program 0:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000d98de3)={0xf97cff8c, 0x1f4, 'SE Linux'}, 0xffffff70)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="3a876389dbe55b38272a216b87c41c5c4f0e3c451faf564d8a7f881b334d39d72832738b75457e25ce9f7271e0fdd234f07d32e7fe58fd505bb854dc4785cf7f510d72366f3ec5ae7d5cd24e86df20b2d261b5a539cbc5547e719b1317dd37c2cee4cac3eea980c6ce5a7c0c0850266b507e36fd1f8ea23f56f8252f21620a3b4646bd668c6441e0444d77a3d4bba479d74517ac016430ca9dc45686abddad2c276f9738499da930ffc4b8894a011e04a551a8f3540d7326fd69058d2a10a600fe53f9d5", 0xc4, 0xfffffffffffffff9)
keyctl$update(0x2, r1, &(0x7f0000000180)="59c7a216ef73036c860a333404ecc06732f6d6b77547cb28a579b80895946eefce94930d51896ceeb9f7203b34f0926e80b16512763bc751f319023da8823304693b522f3c542b17ea875cb4fe1ccdf5cc4a6e3bbcccc74c30a8444a6fcb275ca518532f34c90669e2b2e06eb67cbbe9147cfc7e48038fca40f979c75bba4cba1301ecc31bb04b1030ed9cfccd71749c10bc658782b320f3add0e92fa57f249c77dd9ed68bac29763a0cef22713e6ac02b37d15eac0bf82f8305a7ca887e5685921c380ee3e2124d461300b3fef3bb", 0xcf)

[  785.710121] pktgen: kernel_thread() failed for cpu 0
[  785.715344] pktgen: Cannot create thread for cpu 0 (-4)
[  785.720734] pktgen: kernel_thread() failed for cpu 1
[  785.726130] pktgen: Cannot create thread for cpu 1 (-4)
[  785.731482] pktgen: Initialization failed for all threads
2018/05/12 09:34:47 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x103081, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0xb8)
setsockopt$inet_int(r0, 0x0, 0x1000000015, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x10000000000000, {0x2, 0x1, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @multicast2=0xe0000002}})

2018/05/12 09:34:47 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc"], 0x3f}, 0x1}, 0x0)

2018/05/12 09:34:47 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/229, &(0x7f0000000040)=0xe5)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', <r2=>0x0})
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/05/12 09:34:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x800, 0x9)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ef369af52022522e00fcff00"], 0x10)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @rand_addr}, &(0x7f0000000180)=0xf719f222c689d321)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB='v'], 0x10)

2018/05/12 09:34:47 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4)
futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x0)

2018/05/12 09:34:47 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])

2018/05/12 09:34:47 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:47 executing program 0:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0x8001}, &(0x7f00000000c0)=0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0)
ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000180)=0xfffffffffffffff9)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4)

2018/05/12 09:34:47 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0)
connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000000080)=""/36, &(0x7f0000000140)=0x24)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x58)
prctl$setfpexc(0xc, 0x3)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, <r5=>0x0})
sched_getparam(r5, &(0x7f0000000400))
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000300)={&(0x7f0000012000/0x1000)=nil, 0x1, 0x5, 0xa, &(0x7f0000011000/0x1000)=nil, 0x101})
unlink(&(0x7f0000f86000)='./control/file0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000280)={0x3, 0x1ff, 0x8, {0x77359400}, 0xfffffffffffffffd, 0x4})
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4)
rmdir(&(0x7f00000000c0)='./control\x00')
socket$l2tp(0x18, 0x1, 0x1)
statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/62)
clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x400000, 0x0)
close(r0)

2018/05/12 09:34:47 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bf"], 0x5e}, 0x1}, 0x0)

2018/05/12 09:34:47 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00')
poll(&(0x7f0000000040)=[{r1, 0x9}, {r1, 0x4000}, {r1, 0x219}], 0x3, 0xbc)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x80000000010, &(0x7f0000000340)=0x7, 0x4)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setns(r1, 0x42000000)
connect$l2tp(r5, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
r7 = dup3(r6, r2, 0x80000)
setsockopt$ax25_int(r7, 0x101, 0xd, &(0x7f0000000080)=0x9, 0x4)
socket(0x3, 0x6, 0x6)

2018/05/12 09:34:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

[  785.952963] IPVS: Creating netns size=2552 id=54
2018/05/12 09:34:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:48 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f")
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'lblc\x00'}, 0x2c)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x4000000002283, &(0x7f00002acffe)="0bef")

2018/05/12 09:34:48 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000), 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:48 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:48 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f"], 0x6e}, 0x1}, 0x0)

2018/05/12 09:34:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x4000000000000130, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0xffffff5c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x3, [@rand_addr=0x8, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x1c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
write$selinux_load(r1, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "896e9c56a6920f6ad2fcc8b73a818db4a299f784e66fb0bba4455f8bce4326a66dbae497fadfc4c7b3382e0bb1edfbacb1022e9ffa5a3e9c677daf4bddf423bca041ba97c004a2cfb6a111c1ff854e85ad49ef2590f5d9e180a7a57ed50205f433eaf9bc62fe9e6407b8a635384cc30f5b57570c0677df08bb1353eef385157f5666270667632ea6d692f4fb9020bab7aefd9e75c122ecd7603f61ff"}, 0xac)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00')
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0xffffffffffffffc1, 0x8, 0x8, 0x6, 0x0, 0x7, 0x8002, 0x2, 0x1ff, 0x10001, 0x6, 0x10000, 0x80000000, 0x7fffffff, 0x8, 0x1, 0xfffffffffffffff9, 0xfff, 0xffff, 0x0, 0x0, 0x7fffffff, 0x3, 0xff, 0x0, 0x2, 0x1, 0x20, 0x3f, 0x9, 0x4, 0x54, 0x1, 0x7f, 0x2, 0x38, 0x0, 0xff, 0x7, @perf_config_ext={0x5, 0x3}, 0x4080, 0x81, 0x7, 0x7, 0x800, 0x9, 0x5}, r2, 0x6, r3, 0x1)

2018/05/12 09:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000004000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x1000)

2018/05/12 09:34:48 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r1, r0)

2018/05/12 09:34:48 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00')
poll(&(0x7f0000000040)=[{r1, 0x9}, {r1, 0x4000}, {r1, 0x219}], 0x3, 0xbc)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x80000000010, &(0x7f0000000340)=0x7, 0x4)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
setns(r1, 0x42000000)
connect$l2tp(r5, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
r7 = dup3(r6, r2, 0x80000)
setsockopt$ax25_int(r7, 0x101, 0xd, &(0x7f0000000080)=0x9, 0x4)
socket(0x3, 0x6, 0x6)

2018/05/12 09:34:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

2018/05/12 09:34:49 executing program 5:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000002000, 0x80)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x25, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88)
mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x51)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x6}})

2018/05/12 09:34:49 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = dup3(r0, r0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0xf6cc}, 0x6, [0x1f, 0x469, 0x5428, 0x9, 0x9877, 0x3, 0x8]}, 0x5c)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x9, 0xfffffffffffffff7, 0x6, 0x40, 0x7, 0x7})
r2 = accept4$inet(r1, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f0000000240)=0xfffd, 0x80004)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3eb, 0x0, 0xfffffffffffffffe})

2018/05/12 09:34:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0))
dup2(r1, r0)

2018/05/12 09:34:49 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:49 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c"], 0x76}, 0x1}, 0x0)

2018/05/12 09:34:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = accept4(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x80800)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000002c0))
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x84800)
ioctl$TIOCSCTTY(r2, 0x540e, 0x19f9)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r4=>0x0, 0x2a, "fea33057be03bbf334053ef1b2c51703e2da58b622d12c4ed3b0275986db157885e2151e3842c4f15504"}, &(0x7f00000000c0)=0x32)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000300)=r2)
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x11)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411)
sendto$inet6(r5, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x1000}, 0x8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00080027f0900010056f59200c0904199ed88a8ff00001d02000000ac1414aa00000000d0d853c39dda2e7d5ba171f1b6f85c82e76348ee1ce80000000000000000000000"], 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)

2018/05/12 09:34:49 executing program 7:
r0 = socket(0xf, 0x3, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="95202c", &(0x7f00000001c0)}}, &(0x7f0000000100))
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x20200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/250)

2018/05/12 09:34:49 executing program 0:
r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
timerfd_gettime(r2, &(0x7f00000000c0))
sendfile(r3, r2, 0x0, 0xc08f)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))

2018/05/12 09:34:49 executing program 5:
r0 = getpgid(0xffffffffffffffff)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x27, 0x4, @tid=r0}, &(0x7f0000000140))
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
write$tun(r1, &(0x7f0000002500)={@void, @hdr={0x1}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}, 0xfc78)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x48041, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080))

2018/05/12 09:34:49 executing program 7:
r0 = perf_event_open(&(0x7f0000723f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000300)='comm\x00')
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000280)=0x5)
getgroups(0xa, &(0x7f0000000100)=[<r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
fchown(r0, r2, r3)
sendfile(r1, r1, &(0x7f0000b58000), 0xfffd)

2018/05/12 09:34:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0))
dup2(r1, r0)

2018/05/12 09:34:49 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe)
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:49 executing program 1:
r0 = socket$inet(0x10, 0x6, 0xfffffffffffffffe)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0)

2018/05/12 09:34:49 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c65819093"], 0x7a}, 0x1}, 0x0)

2018/05/12 09:34:49 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x13, 0xffffffff, 0x3124635e57f25c45, 0x2}, 0x10}, 0x1}, 0x1)

2018/05/12 09:34:49 executing program 1:
r0 = inotify_init1(0x0)
pipe2(&(0x7f0000000040), 0x80000)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$peek(0x1, r1, &(0x7f0000000000))

2018/05/12 09:34:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0))
dup2(r1, r0)

2018/05/12 09:34:49 executing program 7:
sigaltstack(&(0x7f0000621000/0x1000)=nil, &(0x7f0000000040))
pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f0000af2ff0)=[{&(0x7f0000000140)="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", 0x3a}], 0x1259, 0x0)
write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "5ded0312bb4a0a178a05458e87638d9659d9f5f1199eb3bce8866c5c2ae3192198032cb14dad33f7644faef6bc2afa823931ff2a11732c1c91886f7f33d6fecf5a76701b449e53a78a634ddd7713721d6b4e96d00084c218ac4fd2147855e41ce17b40dc98c2c38f6967385c6f1ecb2a744ea2cf789f16ee289a214f759a0167bf9d6824ddb6673ad91f945488daef441826f31c2fb33dccd2c8b4d744d78eea1d2dd82f3660f8b3a4323fdf35f8af9ae9d316de637f3add5a2144efb0ef346d788603bc5105d22480f618d9781e2600a51a212eeb00881d203663243d245d"}, 0xe3)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/52)

2018/05/12 09:34:49 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000400)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9f4c92f65487ae10ea5359c658190933228"], 0x7c}, 0x1}, 0x0)

2018/05/12 09:34:49 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:49 executing program 5:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x100)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
r3 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r3)

2018/05/12 09:34:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac1414aa00000000a9eb18d52625945155e151604691f28ce8cbf3fe8dea37d5c7719482dab6"], 0x18)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1, 0x3, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty]}, 0x1c)

2018/05/12 09:34:49 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00000027f53cb15d15cd6e9c2620000010000005802010000ac1414aa0000000028"], 0x18)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400080, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8)

2018/05/12 09:34:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000})
r1 = syz_open_pts(r0, 0x11)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3)
dup2(0xffffffffffffffff, r0)

2018/05/12 09:34:49 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000))
read(r0, &(0x7f0000000140)=""/1, 0x1)

2018/05/12 09:34:49 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac1414aa00000000a9eb18d52625945155e151604691f28ce8cbf3fe8dea37d5c7719482dab6"], 0x18)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1, 0x3, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty]}, 0x1c)

2018/05/12 09:34:49 executing program 7:
sigaltstack(&(0x7f0000621000/0x1000)=nil, &(0x7f0000000040))
pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f0000af2ff0)=[{&(0x7f0000000140)="4fb7fb90ed87fa5687df74df26d4ae334c07f7bc965272245939e08f3a7d6101639885994a7f3200d4363f163f79d00a97146034ade3ced7ba744f22fedffb4092a712c6f570017fbccb058a06575a5d586615d20839f2a92c9d87669c1b3024593e5cd4bb9ddc2f639852adf722b8b934083ab53a5574e49d86edb53f5ceba031fd25bd99356e9ffe02535913a1eb86f1cc5cbdb812551120f84806d0fc8697fb5bb8ec13cece628fa2bcba6634263c7d5b44a7b81cd017dc64bd0e31e7000079a800654331fc95f2869b15e7340b37b34470bb7ebf49214b06b86f55b2db8371b97ce0f5cb7665d952a2b54b6b8a7c57aa30f244bf26479309b11d32fccf50757a00ab538f810b1f7747230d9f1f8d7ff27cf1d8de5fcbd9b981983cb89f8fc47c1817bbb41a2b4071402cdcfd00000000000000000000000000000000", 0x3a}], 0x1259, 0x0)
write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "5ded0312bb4a0a178a05458e87638d9659d9f5f1199eb3bce8866c5c2ae3192198032cb14dad33f7644faef6bc2afa823931ff2a11732c1c91886f7f33d6fecf5a76701b449e53a78a634ddd7713721d6b4e96d00084c218ac4fd2147855e41ce17b40dc98c2c38f6967385c6f1ecb2a744ea2cf789f16ee289a214f759a0167bf9d6824ddb6673ad91f945488daef441826f31c2fb33dccd2c8b4d744d78eea1d2dd82f3660f8b3a4323fdf35f8af9ae9d316de637f3add5a2144efb0ef346d788603bc5105d22480f618d9781e2600a51a212eeb00881d203663243d245d"}, 0xe3)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/52)

2018/05/12 09:34:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000200)=0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000d17ffc)=0x4)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408003, 0x4)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200000, 0x0)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000001c0)={0x738, 0x8b30, 0x60800})
openat(r2, &(0x7f0000000040)='./file0\x00', 0x8082, 0x40)

2018/05/12 09:34:49 executing program 3:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x44000, 0x0)
getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02090000020000000000000000000000acb1c721869f6ff2942a31984c46b975087b6217012b8337c4cf655526118469de007ec9a0fea5b149774192207ddc168c52d4cc6411dbd60c8bf2dc3cd6c2d3eea5f82680d32b6db38231fa15bfd959a4668485f97d4c662ab1b9d2c92f65487ae10ea5359c658190933228d6"], 0x7d}, 0x1}, 0xfffffffffffffffc)

2018/05/12 09:34:49 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f")
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00')
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r2=>0x0, 0xa81}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x60000000000000}, &(0x7f00000000c0)=0x8)
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000580))
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4)
r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
close(r6)
dup3(r7, r5, 0x80000)

2018/05/12 09:34:49 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac1414aa00000000a9eb18d52625945155e151604691f28ce8cbf3fe8dea37d5c7719482dab6"], 0x18)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0x1, 0x3, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty]}, 0x1c)

[  788.276965] ==================================================================
[  788.284354] BUG: KASAN: use-after-free in pppol2tp_session_destruct+0xf2/0x110
[  788.291715] Read of size 4 at addr ffff8800b9a37900 by task syz-executor7/13386
[  788.299133] 
[  788.300773] CPU: 0 PID: 13386 Comm: syz-executor7 Not tainted 4.4.131-g1e1da81 #40
[  788.308453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  788.317782]  0000000000000000 d27db0a9e99d591f ffff8801a3e77c68 ffffffff81e0df8d
[  788.325766]  ffffea0002e68d80 ffff8800b9a37900 0000000000000000 ffff8800b9a37900
[  788.333748]  ffffffff82f18dc0 ffff8801a3e77ca0 ffffffff8151520c ffff8800b9a37900
[  788.341739] Call Trace:
[  788.344305]  [<ffffffff81e0df8d>] dump_stack+0xc1/0x124
[  788.349648]  [<ffffffff82f18dc0>] ? sock_release+0x1c0/0x1c0
[  788.355417]  [<ffffffff8151520c>] print_address_description+0x6c/0x216
[  788.362053]  [<ffffffff82f18dc0>] ? sock_release+0x1c0/0x1c0
[  788.367822]  [<ffffffff8151552b>] kasan_report.cold.7+0x175/0x2f7
[  788.374028]  [<ffffffff835a4682>] ? pppol2tp_session_destruct+0xf2/0x110
[  788.380842]  [<ffffffff814f9004>] __asan_report_load4_noabort+0x14/0x20
[  788.387571]  [<ffffffff835a4682>] pppol2tp_session_destruct+0xf2/0x110
[  788.394212]  [<ffffffff835a4590>] ? pppol2tp_seq_start+0x4e0/0x4e0
[  788.400505]  [<ffffffff82f2de2c>] sk_destruct+0x4c/0x4c0
[  788.405927]  [<ffffffff82f2e3fe>] __sk_free+0x15e/0x220
[  788.411262]  [<ffffffff82f2e4f0>] sk_free+0x30/0x40
[  788.416249]  [<ffffffff835a543a>] pppol2tp_release+0x26a/0x310
[  788.422191]  [<ffffffff82f18c96>] sock_release+0x96/0x1c0
[  788.427698]  [<ffffffff82f18dd6>] sock_close+0x16/0x20
[  788.432946]  [<ffffffff815225f5>] __fput+0x235/0x6f0
[  788.438021]  [<ffffffff81522b35>] ____fput+0x15/0x20
[  788.443098]  [<ffffffff8118bb8f>] task_work_run+0x10f/0x190
[  788.448784]  [<ffffffff8100362d>] exit_to_usermode_loop+0x13d/0x160
[  788.455160]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[  788.461723]  [<ffffffff838bfff5>] int_ret_from_sys_call+0x25/0xa3
[  788.467925] 
[  788.469523] Allocated by task 13386:
[  788.473204]  [<ffffffff810341d6>] save_stack_trace+0x26/0x50
[  788.479095]  [<ffffffff814f80d3>] save_stack+0x43/0xd0
[  788.484459]  [<ffffffff814f83b7>] kasan_kmalloc+0xc7/0xe0
[  788.490086]  [<ffffffff814f4ad4>] __kmalloc+0x124/0x310
[  788.495538]  [<ffffffff8359dcd9>] l2tp_session_create+0x39/0x1030
[  788.501856]  [<ffffffff835a29e0>] pppol2tp_connect+0x10f0/0x1910
[  788.508094]  [<ffffffff82f1d6b8>] SYSC_connect+0x1b8/0x300
[  788.513806]  [<ffffffff82f1fff4>] SyS_connect+0x24/0x30
[  788.519262]  [<ffffffff838bfe65>] entry_SYSCALL_64_fastpath+0x22/0x9e
[  788.525931] 
[  788.527539] Freed by task 13397:
[  788.530872]  [<ffffffff810341d6>] save_stack_trace+0x26/0x50
[  788.536764]  [<ffffffff814f80d3>] save_stack+0x43/0xd0
[  788.542152]  [<ffffffff814f8a02>] kasan_slab_free+0x72/0xc0
[  788.547951]  [<ffffffff814f5f04>] kfree+0xf4/0x310
[  788.552964]  [<ffffffff8359ac40>] l2tp_session_free+0x170/0x200
[  788.559113]  [<ffffffff8359cff9>] l2tp_tunnel_closeall+0x2b9/0x350
[  788.565522]  [<ffffffff8359db0b>] l2tp_udp_encap_destroy+0x8b/0xf0
[  788.571935]  [<ffffffff83490101>] udpv6_destroy_sock+0xb1/0xd0
[  788.577996]  [<ffffffff82f2e56d>] sk_common_release+0x6d/0x300
[  788.584058]  [<ffffffff8348edb5>] udp_lib_close+0x15/0x20
[  788.589681]  [<ffffffff832f6a6f>] inet_release+0xff/0x1d0
[  788.595311]  [<ffffffff83419600>] inet6_release+0x50/0x70
[  788.600948]  [<ffffffff82f18c96>] sock_release+0x96/0x1c0
[  788.606576]  [<ffffffff82f18dd6>] sock_close+0x16/0x20
[  788.611949]  [<ffffffff815225f5>] __fput+0x235/0x6f0
[  788.617144]  [<ffffffff81522b35>] ____fput+0x15/0x20
[  788.622344]  [<ffffffff8118bb8f>] task_work_run+0x10f/0x190
[  788.628144]  [<ffffffff8100362d>] exit_to_usermode_loop+0x13d/0x160
[  788.634639]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[  788.641305]  [<ffffffff838bfff5>] int_ret_from_sys_call+0x25/0xa3
[  788.647628] 
[  788.649230] The buggy address belongs to the object at ffff8800b9a37900
[  788.649230]  which belongs to the cache kmalloc-512 of size 512
[  788.661857] The buggy address is located 0 bytes inside of
[  788.661857]  512-byte region [ffff8800b9a37900, ffff8800b9a37b00)
[  788.673528] The buggy address belongs to the page:
[  789.150191] kasan: CONFIG_KASAN_INLINE enabled
[  789.154639] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN
[  789.167626] Dumping ftrace buffer:
[  789.171158]    (ftrace buffer empty)
[  789.174868] Modules linked in:
[  789.178198] CPU: 1 PID: 3914 Comm: syz-executor7 Not tainted 4.4.131-g1e1da81 #40
[  789.185808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  789.195279] task: ffff8800a3e7b000 task.stack: ffff8800a2448000
[  789.201335] RIP: 0010:[<ffffffff811a5f0d>]  [<ffffffff811a5f0d>] kick_process+0xdd/0x1c0
[  789.209711] RSP: 0018:ffff8800a244fb88  EFLAGS: 00010002
[  789.215156] RAX: dffffc0000000000 RBX: 000000000001f4c0 RCX: 0000000000000000
[  789.222425] RDX: 0000000071dcf257 RSI: ffffffff81e6db1b RDI: 000000038ee792b8
[  789.229697] RBP: ffff8800a244fba8 R08: ffffffff85349080 R09: 0000000000000001
[  789.236961] R10: 0000000000000000 R11: ffff8800a3e7b000 R12: ffff8800a0c6b000
[  789.245387] R13: 000000008148c947 R14: 000000008148c947 R15: ffff8800b69f0000
[  789.252662] FS:  00000000015ad940(0063) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  789.260889] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  789.266772] CR2: 00007f3f233f4000 CR3: 00000000a2bef000 CR4: 00000000001606f0
[  789.274046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  789.281319] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  789.288580] Stack:
[  789.290724]  ffff8800a0c6b000 0000000000000080 ffff8801cff5c800 0000000000000100
[  789.298802]  ffff8800a244fbc8 ffffffff811559af ffff8800a0c6b000 0000000000000080
[  789.306871]  ffff8800a244fc20 ffffffff81155d89 ffff8800b69f0070 ffff8800b69f0068
[  789.314942] Call Trace:
[  789.317534]  [<ffffffff811559af>] signal_wake_up_state+0x5f/0x70
[  789.323680]  [<ffffffff81155d89>] complete_signal+0x389/0x790
[  789.329572]  [<ffffffff81157575>] __send_signal+0x4d5/0x11b0
[  789.335375]  [<ffffffff8115784e>] ? __send_signal+0x7ae/0x11b0
[  789.341358]  [<ffffffff8115829a>] send_signal+0x4a/0xc0
[  789.346725]  [<ffffffff8115a984>] do_send_sig_info+0xa4/0x130
[  789.352618]  [<ffffffff8115a8e0>] ? __lock_task_sighand+0x470/0x470
[  789.359027]  [<ffffffff8115b7d5>] ? group_send_sig_info+0x95/0x170
[  789.365347]  [<ffffffff8115b836>] group_send_sig_info+0xf6/0x170
[  789.371493]  [<ffffffff8115b740>] ? kill_pid_info_as_cred+0x550/0x550
[  789.378074]  [<ffffffff8115b940>] __kill_pgrp_info+0x90/0x120
[  789.383962]  [<ffffffff8115be05>] SYSC_kill+0x225/0x5a0
[  789.389333]  [<ffffffff8115bbe0>] ? kill_pid+0x30/0x30
[  789.394607]  [<ffffffff81490b0e>] ? __might_fault+0x18e/0x1d0
[  789.400491]  [<ffffffff81490a64>] ? __might_fault+0xe4/0x1d0
[  789.406288]  [<ffffffff812a694e>] ? SyS_clock_gettime+0x11e/0x1e0
[  789.412522]  [<ffffffff812a6830>] ? SyS_clock_settime+0x210/0x210
[  789.418755]  [<ffffffff81161dcc>] SyS_kill+0x1c/0x30
[  789.423870]  [<ffffffff838bfe65>] entry_SYSCALL_64_fastpath+0x22/0x9e
[  789.430440] Code: 04 02 84 c0 74 08 3c 03 0f 8e b4 00 00 00 48 b8 00 00 00 00 00 fc ff df 45 8b 6d 10 4a 8d 3c ed 80 48 a1 84 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ae 00 00 00 4a 03 1c ed 80 48 a1 84 48 b8 00 
[  789.458276] RIP  [<ffffffff811a5f0d>] kick_process+0xdd/0x1c0
[  789.464303]  RSP <ffff8800a244fb88>
[  789.467921] ---[ end trace 44d0f4cc369bfb54 ]---
[  789.472665] Kernel panic - not syncing: Fatal exception
[  790.059629] PANIC: double fault, error_code: 0x0
[  790.064416] CPU: 0 PID: 13386 Comm: syz-executor7 Tainted: G      D         4.4.131-g1e1da81 #40
[  790.073332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  790.082666] task: ffff8800a0c6b000 task.stack: ffff8801a3e70000
[  790.088699] RIP: 0010:[<ffffffff8148c8f6>]  [<ffffffff8148c8f6>] dump_page_badflags+0x6/0x70
[  790.097405] RSP: 0018:ffff880100000000  EFLAGS: 00010046
[  790.102832] RAX: 0000000000040000 RBX: ffffea0002e68d80 RCX: ffffc900034dd000
[  790.110083] RDX: 0000000000000000 RSI: ffffffff83aa9be0 RDI: ffffea0002e68d80
[  790.117337] RBP: ffff880100000008 R08: 0000000000000001 R09: 0000000000000000
[  790.124583] R10: 0000000000000001 R11: ffffffff858ed134 R12: 0000000000000000
[  790.131843] R13: ffffffff83aa9be0 R14: ffff8800b9a37900 R15: ffff8800b9a37b00
[  790.139092] FS:  00007f357f5e2700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  790.147294] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  790.153154] CR2: ffff8800fffffff8 CR3: 00000001d48a7000 CR4: 00000000001606f0
[  790.160404] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  790.167651] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  790.174895] Stack:
[  790.177019] 
[  790.178622] Call Trace:
[  790.181191]  <UNK> 
[  790.183229] Code: 48 69 c0 80 06 00 00 f0 48 ff 80 a8 3d 9f 84 5b 5d c3 48 89 df e8 2b c7 06 00 eb dd 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 <41> 56 41 55 49 89 f5 41 54 49 89 d4 53 48 89 fb 48 83 ec 08 e8 
[  790.611672] Shutting down cpus with NMI
[  790.616101] Dumping ftrace buffer:
[  790.619615]    (ftrace buffer empty)
[  790.623297] Kernel Offset: disabled
[  790.626896] Rebooting in 86400 seconds..