t$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, <r4=>0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x80000, r2})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80)}], 0x1, 0x1)

2018/03/30 00:10:22 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80), 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700))
geteuid()
getgid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
getuid()
fstat(r0, &(0x7f00000048c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f00000061c0))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
getgroups(0x2, &(0x7f0000008880)=[0xffffffffffffffff, 0xffffffffffffffff])
r1 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f00000088c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000008940), &(0x7f0000008980)=<r3=>0x0, &(0x7f00000089c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147", 0x3b}], 0x1, 0x0, 0x0, 0x44080}, {&(0x7f0000007440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008740)=[{&(0x7f00000074c0)="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", 0x1000}, {&(0x7f0000008600)="af4f6eb5614b07dadff2908392972aac9b4df9c1406d1b5393fe05e304d2e16f58e74ef9f78c1b78f623e8e0c0616dc3ef147cc4335d739dbca56ccdcb0c01b32165e4fe65", 0x45}], 0x2, &(0x7f0000008a00)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000000004000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x68}], 0x2, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="800000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bd030667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e486212514116bfa3124f56003938cbced39d4ea0ca7770b334e0613c0e77f3a58dbe11a9d79d807f5b23d35ecb190bec3c07eb9219e50000000000000000000000"], &(0x7f00000021c0)=0x88)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002300)={r4, 0x2, 0x9, [0xff, 0xffffffff, 0x40, 0x7, 0x52, 0x30d2, 0x8, 0x0, 0x6]}, &(0x7f0000003340)=0x1a)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008c00)={0x18})

2018/03/30 00:10:22 executing program 0:
writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='`', 0x1}], 0x1)
madvise(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x7c)
r0 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="27ed", 0x2, 0xfffffffffffffff9)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0)
request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='usersystemwlan1:selinuxem0keyring.3bdevlo\x00', r0)
clone(0xfffffffffffffffd, &(0x7f0000000340), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000240)="cbe5190770e27bcfa178df0511b7414e307cc3da6e19d12761e514d6cc173b2afd25d4b8b645ae08738d4a62eb90df07c32d666e8100eaf59dd9cb8f5f73158aa11d2e37b88d3f3f7a34c08c5aabd219a06cebd73f3ee6e8de32b584fbee3c2f06b759cdc3d897f1bdae371c5d0c9d84e2eb0385d662ca9f853fcedddcfddd75d50481fe63e3e86fa960a10d474cd26cef8b6fa74dabd1802463a9294acc3d27f12b059871256a9fc619093e2ba628ff2d875ebc47555b45e6b4c51aa3a154ec0e49e4d2706e16d2a629d4fe1449e27e36681397dddc8706ba5a9494e4e729b9f52b75af18ef41c8d382ceb2f72f")
pipe(&(0x7f0000a91000))

2018/03/30 00:10:22 executing program 4:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0x80)
getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000180)=""/9, &(0x7f00000001c0)=0x9)
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x1b070, r1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000100)={0x9, 0x10000, 0x1}, 0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000040)=0xa0f, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000), 0x4)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/30 00:10:22 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=<r0=>0x0)
setpgid(0x0, r0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/239, 0xef, 0x8}}], 0x1, 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, <r1=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r1, 0x4}, &(0x7f0000000480)=0x8)
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r2 = memfd_create(&(0x7f0000000180)='NETMAP\x00', 0x0)
openat$cgroup_type(r2, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)

2018/03/30 00:10:22 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:22 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:22 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
prctl$getname(0x10, &(0x7f0000000140)=""/215)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0xf3d9, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7, [0xee, 0x0, 0x0, 0x6, 0x8, 0x7, 0x7, 0x9]}, 0x5c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ftruncate(0xffffffffffffffff, 0x7fff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 00:10:22 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000))
r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080))
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000300ffff01006200"], &(0x7f0000000280)=0xe)
sysfs$3(0x3)
mlockall(0x3)
r3 = dup2(r2, r2)
fcntl$getown(r0, 0x9)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}})
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
bind$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140))
r4 = socket$inet6(0xa, 0x0, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20)
dup3(r5, 0xffffffffffffffff, 0x0)

[  110.128104] IPVS: Creating netns size=2536 id=18
2018/03/30 00:10:22 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:22 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)

2018/03/30 00:10:22 executing program 0:
r0 = syz_open_pts(0xffffffffffffff9c, 0x0)
pwrite64(r0, &(0x7f0000000340)="26f557da9599f09d54a74018c0169269db93fd81d806da9561b564e2f6539bff0625c9ccd1669068d153a07aa0338966b2e37f033513a19fdff5e340d046690d14c525b92d8e30c4562cd3c67aab55bc43f69cf3", 0x54, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
sendfile(r2, r2, 0x0, 0x100)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x20)
r5 = dup2(r2, r2)
ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f00000000c0)={0x80000001, 0x9, 0x9, 0x5, 0x2172})
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000003c0)={<r6=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x8, 0x8, 0x7c0, 0x2}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={r6, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x65, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000480)=0x10)
connect(r5, &(0x7f0000000180)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)}, &(0x7f0000000140)=0x10)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480))

2018/03/30 00:10:22 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x20002, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={<r1=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x4}, &(0x7f0000000340)=0x90)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYBLOB="7b0000000b9a255a48411f5684eddbe5d7e8eee1257bd56f72e338ba1fb714ef3ef98f47bf48115f665000992f889830ccebc607f8bcc87e98cf170e9070cb7ffd54d20a3f44a69390aeea2b483ca40b6423c353e11e9c98fc4e406cc5568a58ba1b83fc8cc764a4b4cb2f387bfbc2dc97c77a99783f3a2504ae952ed986b9afa94185f62c2800000000000000000000"], &(0x7f0000000440)=0x83)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0x6}, &(0x7f00000004c0)=0x8)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x5, 0xffffffffffffffff}, 0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
fcntl$dupfd(r2, 0x0, r3)
wait4(r4, &(0x7f0000000180), 0x2, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0x0)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
inotify_init1(0x800)
ioctl$TCSBRK(r5, 0x5409, 0xe7)
write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c)
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4)
fallocate(r5, 0x0, 0x0, 0x7c)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000004fc4c604990022d4e8bff26800010000080000200000000000000000"])
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000001c0)={0x62, 0x0, 0x1})
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
fanotify_mark(r6, 0x8, 0x10, r0, &(0x7f0000000240)='./file0\x00')
sendmsg$nl_xfrm(r6, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x51e}, 0x1}, 0x0)

2018/03/30 00:10:22 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='syscall\x00')
accept$unix(r2, 0x0, &(0x7f0000000240))
r3 = dup2(r0, 0xffffffffffffffff)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x70, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000140)=0x10)

2018/03/30 00:10:22 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000))
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @rand_addr=0x5}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x463, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
dup(r0)
fgetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd436bd14b6e"], &(0x7f0000000080)=""/200, 0xc8)

2018/03/30 00:10:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0xfffffffffffffe63)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x0, 0x75}, 0x14)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000200)=""/249, 0xf9}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)

2018/03/30 00:10:22 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:22 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0xff, 0x2)
fadvise64(r1, 0xa, 0x5, 0x2)
ioctl$void(r0, 0x5451)
request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffe)
prctl$getname(0x10, &(0x7f00000002c0)=""/72)

2018/03/30 00:10:22 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000580)=0x20)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r2, 0xa, 0x12)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000))
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
r5 = dup3(r2, r3, 0x80000)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff80000000}, 0x8)
fstat(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x80000001, 0x0, 0x3ff, 0xa, 0x20, 0xa0, 0x0, 0x0, r6}, {0x20, 0x53c, 0x0, 0xffffffffffff7fff, 0x2, 0xfffffffffffffffb, 0x0, 0x80000000}, {0x4, 0x10000, 0x8, 0x1}, 0x80000000, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x3, 0x3, 0x0, 0x0, 0x6, 0x2}}, 0xe8)
r7 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="a6000000536b40fd5cf69be89f2905df0d122fbf300b915efd0dd401c008ddec6e3712eeb9561d7da4fb81ea2f9065e444931fcd08f407c04d94c09cc59fdf8be89058a2db94f2e9b1f85880d4ea55923abefa8d55e8fbb0e78ecb8a6956081c1d2e06bb23fd396e20fe8c19c0197a029b9951b37b385847afc748e4f2e296abc747f555e657143e9d6ebd92194e98df16a82f905c9382adfc25230f6ad771ab381f5acd4eac06fa7e3ab5ee706150dbbceb89d5e63e60c61c48fe3533a9dfbb8056437d1ccb5a3d4d58349ffd7213360865c50605062e40f1c64c62a2adb92635d482f3deeb9b3c9ba8c48b"], &(0x7f0000000280)=0xae)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000300)={r8, 0xf1, "5466b58981283179bd33d81104b630d82b7f75904885c76c76851afc6dd976b200cf3152e35cdd57f7fdc1f89108e74793b2cbfe052d7a831be0abcac8cc2f2e7235eee220d591acf75ecbadac672ea77fd39bc375b771116db7c39af6be65d83408d4caa158ebcac5ae5fc167325deb3047ff87746ddf497e067ba1623e6cbd22c79c32d1bb35278168b41ef8d804e5762324fae222773789285cbe8bdfab7509d0a234e5b400b77563dac0d7cd0caa0e1158d20400ffe435db80bf36a5499b8c7cce852845add15287cc6cec660b0baaf9ba78b4ef12b8ff6de2f15b50bd3afd93ad85736c3fbe89911ccffd489e9b6b"}, &(0x7f0000000400)=0xf9)
fcntl$setown(r7, 0x8, r1)
ptrace$cont(0x3f, 0x0, 0x3, 0x8)
tkill(r1, 0x16)
ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080))

2018/03/30 00:10:22 executing program 0:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000a5c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="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")
getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/03/30 00:10:22 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10)
r2 = socket(0x11, 0x4000000000080002, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00'})
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8), 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000200), 0x17, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c)

2018/03/30 00:10:22 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
bind$llc(r1, &(0x7f0000000300)={0x1a, 0x4, 0x1, 0xf94, 0x8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0xdde, 0x1ff, 0x2, 0x7ff, 0x3f, 0x20bae6})
open(&(0x7f0000000380)='./file1/file0\x00', 0x60400, 0x0)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x3, 0x0, 0x27}}, 0x3)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000340)={0x80000001, 0x3f, 0x373c, 0x4, 0x9, 0x9})
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x59d}], 0x1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x64, r2, 0xb30, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9704}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}]}, 0x64}, 0x1}, 0x20000000)

2018/03/30 00:10:22 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/loop-control\x00', 0x0, 0x0)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000780))
getsockname$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000800)=0x14)
sendmsg(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@ll={0x11, 0xf8, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="2379f316d4d3585a5168036f9adec4de7e7b835fa4d0b94ad5e4711dd5a2b0d0039c51c2da2698bbea9b0df235b2fe5e8380c639b51d310c143d6fdc9ff7c6eb0a507f4ee72346eeb120368fdf59c61fd0f2407937800aa22279c560a31724fb8cd1c04335f6a5cb6a851326f8dcdd20d54fe5635364794de2a9589b138202fe4906994a045745a6d9593fc52ae39828851f2e3bae7aac47b8b4", 0x9a}], 0x1, &(0x7f0000000c40)=ANY=[], 0x0, 0x11}, 0x40004)
r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000))
waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001300)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xfffffffffffffe2d)
quotactl(0x100, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f00000004c0)="4699ee2955986ed31cbe6a6ab0e0b3ac38db1de4c10e87072ae597bfa7352b399d7bafe8adb6cbd1616e7c2cb3d85a57528522e9b791467b3d0576a059b1dfe722f54bacb84ae9250f7b83fe3ca6f59f2da658b94b384b5578bdce93ac276698461a890166597609f30238b5a4ca6d36b6bff2b5abcfe788e2701833bb51816d430f0d16996e45fb6e38cb241c88b293a45bf2aa487fa10f736b4731fff612daaba3a37406767f6b21a1e253ca6a9ce6d2587028675db5cf6adfb05cd0bba70088c25593567d7aa645600b09755953e2df1e854111ec06f51f3792a12cf01101e3abfe966f11239f8bd215d5bf93bc88a35b1e5f553b")
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200ff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000009c0)=""/35)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r6 = dup2(r0, r0)
connect$ax25(r6, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={<r7=>0x0}, &(0x7f0000000600)=0x8)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000ec0)={0xfffffffffffffffc, {{0xa, 0x4e20, 0x3654, @empty, 0x4956}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x6, @empty, 0x7f}}, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x951}}, {{0xa, 0x4e23, 0x20}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, {{0xa, 0x4e21, 0x120000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7}}, {{0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xfa85}}]}, 0x410)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000640)={r7, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100000001, 0x5, 0x6, 0x4, 0x3}, &(0x7f0000000700)=0x98)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000140)=0x10)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='/dev/loop-control\x00', &(0x7f00000003c0)='/dev/loop-control\x00'], &(0x7f0000000480)=[&(0x7f0000000440)='$\x00'])
getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000a00)=""/115, &(0x7f0000000a80)=0x73)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8)

2018/03/30 00:10:22 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000000e80)="f3d7b68c9b38340cb06cdba9abe2f2596fcf3c2b78b9dad25a38233132f55b9e9932651993be")
r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f00000011c0)='ceph\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)='syzkaller0\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000001300)='.request_key_auth\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)='cpu.stat\x00', 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001640)="dc5ee74ffcde9850541651bd321ec62a6f32172df9b1e282dd825d33071549ca1ee9f16c3ab9461e709d762689e976ff7646d9ea4677a30adc8b2cb3f17197b31b170aeff9a63fa8baa46c11cce84f3d7cbc5654b3a93f2c3fdbe85d56cf116eec2a2ac1386ab92844bf2fe26ea6a24561fe0cabcfd63bb75681c633e2ef7a2c3806156e92926f7e", 0x88, r1)
keyctl$update(0x2, r2, &(0x7f0000000d80)="0eb57e61a95bbdd658b09ac723930cd66fe1a92e6dad38b69edba624ba02eceafcb431662eeae8a7e80a8365f61eafbd0faf57f255230b238cb7688d2f3cd8ff08d3997ff036111cc7f31eaadf0cf781e7c5a0e37e8369e0541c2afcdc482db31b9bd33586717f53fc11ce95af7f9a6eeeb9b196d2a815e3f87575cda995a67b3d85fbfa63ae94083b4c1571759b052ddb6f85d59f180365e01c1f25c51b63089d6124e82b4b3d5a0a19c4ad338cfaa45535601c9bd60e7aab55c28eef8a99e8cb0d68a02a18bb328bc407896b62e6d391efde9929775d9060ea9d7f7400f837de4fa4217413e8e4b9f8a9e1e28d122a2efafb20c873", 0xf6)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2, <r3=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)="34620933e231db2c8a30e8cce6c7c24c80da5473bb7bc712b7a300b75a0e35b91ee08a464db51e91d290125cbd3b25398dade7f031f69f2caa8236eb6688893bb766adc4aeea1f9b79")
fcntl$lock(r0, 0x7, &(0x7f0000000580)={0x3, 0x0, 0x7fffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={<r4=>0x0, 0x5c, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2}, @in={0x2, 0x4e20}]}, &(0x7f00000003c0)=0x10)
sysinfo(&(0x7f0000000bc0)=""/188)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0), 0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a00)=0x9, 0x4)
add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568", 0x71, 0x0)
r5 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0)
r6 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r5, 0x0)
ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000000c80))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x100000000, 0x2a, 0xe54, 0x5, 0x64}, &(0x7f0000000600)=0xfde3)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0100000005009480a9b46d2c174f96cf1033cf12ea58a6e3d7df67687d4018af8196c8e7bc8771ea7fdf5a6b8ca21894e14e431cd0f63aa8e03d8a427517c1a3094e579afe2df9d6c4fa3700bb6efdaf941178040f2e434461584d9030"], &(0x7f0000000480)=0x6)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000940), &(0x7f0000000500)=0xb)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000009c0)={'syzkaller0\x00', 0x6})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=<r7=>r4, @ANYBLOB="15c7ad3b00fb814bfe0500040009000000ff0188aa"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000700)={r7, @in={{0x2, 0x4e21}}, 0x7, 0x0, 0x0, 0x7, 0x84}, &(0x7f0000000b80)=0x98)

2018/03/30 00:10:22 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000001e40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20044}, 0xc, &(0x7f0000001e00)={&(0x7f0000001c80)=@newsa={0x16c, 0x10, 0x10, 0x70bd28, 0x25dfdbfd, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x0, 0x6, 0x4e20, 0xd5, 0xa, 0x20, 0x80, 0x3f, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {0x400, 0x80, 0x5ec, 0x9, 0x9, 0x9, 0xff}, {0x1f, 0x4, 0x10001}, {0x3, 0x4, 0x100}, 0x70bd25, 0x3506, 0xa, 0x1, 0x2, 0x20}, [@offload={0xc, 0x1c, {0x0, 0x2}}, @tfcpad={0x8, 0x16, 0x9}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @coaddr={0x14, 0xe, @in6}, @output_mark={0x8, 0x1d, 0x6}, @lifetime_val={0x24, 0x9, {0x7ff, 0x1, 0x7, 0xfffffffffffffffa}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.posix_acl_default\x00')
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x202080, 0x0)
getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000340)=""/132, &(0x7f0000000400)=0x84)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, <r4=>0x0})
ptrace$poke(0x5, r4, &(0x7f0000000140), 0x20)
r5 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r5, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
lseek(0xffffffffffffffff, 0x3, 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="20c600000093185edcb9615fd5bddb05f94e3fc5dfaf62dfcf4cd1e2e8dec933673f5359b068"], &(0x7f0000000540)=0x2)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0xec4, 0xd5, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x10000, 0xfff, r6}}], 0x90, 0x4000000}, 0x0)
r7 = socket$inet6(0xa, 0x803, 0x3)
sendmsg$inet_sctp(r7, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
sendto$inet6(r7, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="737d73743a696e736d6f645f6504f9ffff1f2f7573722f7362696e2f6e747064203122ab01bd0c7cf0dfe2c73800000000009a0a3312ce38dab96e2b02a0894b35edecd084baa506df000000d40d0b66a98131d14cf3b902601ed641fb2753651f750340281c05787f7bc7f2cb6aa28a8e9eb4394c3f92a87c0ebb40f7223b1cef079deadc1ab50e84e6fa95014b737ba68ac523be7ec36f3473d86ccc07bfd98efeae213834643c63fef27af88ea02c502ed92ec7e43db4604193e86f05c772bee3da3a9175e93384a6e64cb477cacc231438ee046cd07e1183bdffae4a5b9194f6c42ffc1a1ee19faa7697ce29242ede8b752f5de1d6627f104cf93e03561c97acbf885bb769e5fa98f1699338bb51608c7e0fbc62dc7b85ae00742a48be0db666d9404712185ee788480b06dfb02011bbaf90e41d35efa3d2d0dce0845feffdec3ceec17318bee2a0662bc9f50d8b3180eeb78f8dfacd2f68ab87483c6e819b7741d6186fe0039b12100ffa53776200618edd56c72341221b362a36f04403e0c4eddb17f4a8283157dad1f185e13647b38fd4e1ebc852b92772b2083570afb53bf4c9e76cf31776b4e44a4df7"], 0x1ae)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0xd2678eb450f01ec8)
fdatasync(r7)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)

[  110.891935] pktgen: kernel_thread() failed for cpu 0
[  110.897062] pktgen: Cannot create thread for cpu 0 (-4)
[  110.902449] pktgen: kernel_thread() failed for cpu 1
[  110.907536] pktgen: Cannot create thread for cpu 1 (-4)
[  110.913016] pktgen: Initialization failed for all threads
2018/03/30 00:10:23 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)

2018/03/30 00:10:23 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:23 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1000, 0x340f92e0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x80000, 0x0, 0x8, 0x0, 0x5c, 0xfd4, 0x9, 0x38, 0x9, 0xffffffff, 0x0, 0x3, 0x0, 0x9, 0x0, 0x7, 0xde, 0x0, 0x8001, 0x0, 0x2000000000000000, 0x7, 0x4, 0x0, 0x1, 0x0, 0x0, 0xee, 0xb8a, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000380)}, 0x2400, 0xa7, 0x6fe, 0x0, 0x0, 0xdff1, 0x81}, 0x0, 0xa, r2, 0x0)
close(r3)

2018/03/30 00:10:23 executing program 5:
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x7, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x6a51, 0x4)
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/03/30 00:10:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00')
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/126)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r1, &(0x7f0000000080)=0x23, 0x102000004)
write(r1, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
getpgid(0xffffffffffffffff)
r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="f900000007b30fe081eb9ef16b9be2027abd6375a8b9076edd412ba5a685a5a51461191f92fbd91b6cad19e03620ec75e55cdb25e148e3a145073ca2adc479193f491188fb98437667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c3e01cee1357160dec16094e92f4d670183ea746b8bb562e58904ddf4a2d5a537d0c52559cce6d2c1e364316966837890295b8cafc53f99b48715a9b4cbe1796aee9b9623570d8ec592866f7544eaec7a2d7c3f08c5e6344d8eec9d080aba74e9d6087f0a8f12b0d5be237e55b8300f06791b79f5b6e9e1f859ae0f711964e8e3172a0dc5f20cb182912a3633fcf01e15fddb550c3484044c67a561950819d3aa6b551efb4f385ddb848cc167174b64992b9743f570b706b755a88d6632dff050bba7523952d3aae5dd41f9b"], &(0x7f0000000640)=0x101)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000006c0)={0x7}, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000004c80)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004cc0)=0x28)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x0, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r4, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r5=>0x0, 0x0])
fchown(r3, 0x0, r5)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000080)=""/203, 0xcb)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000680)={&(0x7f0000a00000/0x600000)=nil, 0x0, 0x5, 0x45, &(0x7f0000a89000/0x4000)=nil})

2018/03/30 00:10:23 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x1000, 0x5)
r2 = dup3(r1, r1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/03/30 00:10:23 executing program 1:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0)
fcntl$getflags(r0, 0x1)
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b0c000)='./file0\x00', 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/115)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000b0bff8)='./file0\x00', 0x0, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="9031bdea8b6ff534", 0x8, 0x4000000, &(0x7f0000000040)=@abs={0x1}, 0x8)
readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/111, 0x6f)
symlinkat(&(0x7f000001effd)='./file0/file0\x00', r1, &(0x7f0000012ff8)='./file0\x00')
clock_gettime(0x0, &(0x7f0000000140))
clock_gettime(0x0, &(0x7f0000001180))
clock_gettime(0x0, &(0x7f00000011c0)={<r2=>0x0, <r3=>0x0})
write$sndseq(0xffffffffffffffff, &(0x7f0000001280)=[{0x9, 0x0, 0x0, 0x9, @tick, {}, {0x0, 0xfffffffffffffffd}, @connect={{0x6}, {0x3}}}, {0x0, 0xe01, 0x7001, 0x9, @tick, {0x6, 0x2}, {0x1f, 0x7}, @connect={{0x0, 0x2}, {0x2}}}, {0x0, 0x6, 0x0, 0x0, @tick=0x1000, {}, {}, @queue={0x0, {0x0, 0xfffffffffffffffc}}}, {0x4153, 0x2, 0x0, 0x0, @tick=0xffffffff, {0x55}, {0x0, 0xfffffffffffffffa}, @quote={{0x9, 0x4}, 0x9, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, @time={r2, r3+30000000}, {0x2}, {0x10001, 0x9}, @ext={0x32, &(0x7f0000001200)="046f5cf4e5baa13a4b8d49309b94d1c8e15d3971ae23b3d6d00fdd3c8ebbe2dde78511a28aa3f7650a342f25a3f787344b2f"}}}}], 0xc0)
renameat(r1, &(0x7f00002f3000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000001f000)='./file0\x00')

2018/03/30 00:10:23 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x402, 0x0)
write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[], 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x11, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x0, 'wlc\x00', 0x4, 0x7ff, 0x1}, {@broadcast=0xffffffff, 0x4e23, 0x0, 0x33fb, 0x0, 0x1}}, 0x44)

2018/03/30 00:10:23 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb)
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000540)=ANY=[@ANYBLOB="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"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000a44ffc)=0xe)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80800, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x3f, 0x0, 0x0, 0xa, 0x20, 0x20, 0x2e, r2, r3}, {0x1, 0x10000, 0x9, 0x1, 0x0, 0x3, 0x1000, 0x40}, {0x9, 0x9, 0x5}, 0x7, 0x6e6bbe, 0x0, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3e}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x5, 0x0, 0x5, 0x49, 0x59, 0x5afb}}, 0xe8)
fcntl$getown(r4, 0x9)
ioctl$TCFLSH(r1, 0x540b, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000180)="89bec21e4b854a1b187814c9cd6705a9ebc239cbdbf366f2ba41b03348858637818285ae3b695788cb66a5e81f14784cce4479c527d6e5f6", 0x38)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/03/30 00:10:23 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda"], &(0x7f0000000380))
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a4", 0x2c}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)

2018/03/30 00:10:23 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7ffffffe, 0x3)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e23}}, 0x0, 0x3}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x81, 0x7, 0x100000000}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x7}, &(0x7f0000000400)=0x8)
socketpair(0x11, 0x800, 0x5, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x6, 0x7, 0x2f29fdaf, 'queue0\x00', 0x800})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
pipe2(&(0x7f0000000580)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x6c3}], 0x1}}], 0x1, 0x4000)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000440)={0x1f, 0x8, {0x6, 0x0, 0x0, 0x2, 0x9, 0x3}, 0x10001, 0x2}, 0xe)
setsockopt(r5, 0xb5, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d56c8b2e413e64bfc3e0bb415e656477eea9c01ad808e74aea23e7e4a07d09f22e69e1ae37fecf707d249ba82f1fc8f4a53558952762a62d5712f7ad3f1e2d51e5e3cf31154625d23de117cbb19fe0379b78ae656d20a1840850e0d1b6f6d94f8c810560030e0ac978d48567edbbb1f79c22a73e5a978f82d9", 0x94)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendmsg$netrom(r4, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}, 0x3}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0)=[{0x80, 0xff, 0x958, "55267112455ef3dfe1af01383e508205b2363917557c97bc6b2d60f871b85b2a3b7c10205c2c740143569faa04d78980c42029a7eca3b889e3824fb3744db2278ee6bbe16970338a1cf1ea533763d83b7e5b266c4b76d4a00e449ce25ec3b6765cddb347d81d0fd4d619c261d083dc5f"}, {0x10, 0x117, 0x9}], 0x90, 0x8000}, 0x4000840)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000480)=0xa, 0x100000139)
r6 = getpid()
ioctl$TCXONC(r3, 0x540a, 0x321)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000004c0)={0x5})
syz_open_procfs(r6, &(0x7f00000005c0)='maps\x00')
shutdown(r0, 0x1)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000540)={0x1, 0x8, 0x4, 0x2}, 0x6)

[  111.092063] IPVS: Creating netns size=2536 id=19
2018/03/30 00:10:23 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)

2018/03/30 00:10:23 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2040, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000009c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x7, @random="92ec8814da33"}, 0x4, {0x2, 0x4e24, @rand_addr=0x6}, 'bond0\x00'})
sendto$inet(r0, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf491", 0x2d, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a80)={<r1=>0x0, 0x1}, &(0x7f0000000ac0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={r1, 0xfffffffffffffffb}, 0xc)
r2 = socket$inet(0x2, 0x4008000000000001, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000940)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000a40)={r3, 0x3})
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x8, 0x0, 0x3, <r4=>0x0}, &(0x7f0000000380)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x100000001}, 0x8)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x5f37, 0x1ff, 0xf3f, 0x9, 0x8], 0x7, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x7, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x2, 0x1, 0x1ff, 0x0, 0x9, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}})
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), 0x4)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000900)={r4, 0x10001}, 0x8)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x1ca, 0x118, 0x0, 0x118, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7fffffff, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x70b180400ddd71a7, 0xff, 0xff]}, 0xca, 0x3, 0x7fff, 0x5, 0xefc7, 0x2, 'ip6gre0\x00', 'bcsh0\x00'}, 0x172, 0x1a3}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3, 0x0, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x0, 0x10001, 0x5, 0x78bd, 0x3, 0x8b, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67)
sendto$inet(r2, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000980), 0x4)
sendto$inet(r2, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/30 00:10:23 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x0, 0x0)
clock_nanosleep(0x7, 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000500))
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e85"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x7)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000540)=<r4=>0x0)
ptrace$setsig(0x4203, r4, 0x3, &(0x7f0000000580)={0xb, 0x4, 0x10000, 0x7})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x7, 0x8, 0x0, 0x3f]}, &(0x7f0000000280)=0xc)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/30 00:10:23 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0)
r1 = socket$inet6(0xa, 0x0, 0xd437)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x101, 0x0, 0x3ff, 0xff3, 0x800, 0x2, 0x3f, {<r2=>0x0, @in6={{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0xd3d5, 0x100010, 0x9, 0xc6}}, &(0x7f00000000c0)=0xb0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x4, 0x548, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200003f8], 0x0, &(0x7f0000000140), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x40, 0x8af7, 'bcsf0\x00', 'teql0\x00', 'nr0\x00', 'syz_tun\x00', @random="7b282ee7fb90", [0xff], @random="5fcf75f7e12c", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'rose0\x00', 'bpq0\x00', 0x14, 0x0, 0x0, 0xcd96, 0x5, 0x1ff, 0x9, 0xc7c9}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0xf8fd, 'nr0\x00', 'erspan0\x00', 'teql0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa8, 0xf0, 0x140, [@mac={'mac\x00', 0x10, {{@random="46f7eed25ff5", 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"bdcee8b9345dcaca8a1952868a4f90e17e7340ccb129d3f4f6e4a773bd77"}}]}, @common=@log={'log\x00', 0x28, {{0x100000000, "fbfe4e8de9f2d2f71f8614ae58822daf586eb97e818caef9dd7ca1c33fc7", 0x4}}}}, {{{0x15, 0x55, 0x1e, 'yam0\x00', 'ipddp0\x00', '\x00', 'bcsf0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb8, 0x120, 0x158, [@limit={'limit\x00', 0x20, {{0x400, 0xdd7b, 0x2, 0x5, 0x100000001, 0x8}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0xf, 0x30, 0xfbff, 'gretap0\x00', 'bond0\x00', 'bond0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}]}]}, 0x5c0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0xc161, 0x3, 0xffff, 0x4}, 0x98)

2018/03/30 00:10:23 executing program 0:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x200004, 0x200080000)
getdents(r0, &(0x7f0000386000)=""/1984, 0x7c0)
epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x2c, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d700000300000007"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x64, 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000040000000000000002000000000000000", @ANYBLOB="3f4f8f8f7a9d49b75fddbcaf852ffeddae47993d5e39e561", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000d6300000c630000"], 0x18, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b"})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001400)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0663044001000000076304400300000001634040000000000000000004000000000000000000000001000000000000000000000000000000000000000800000000000000"], 0xff8, 0x0, &(0x7f0000000400)="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"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)

[  111.206245] binder_alloc: 7755: binder_alloc_buf, no vma
[  111.212256] binder: 7755:7760 transaction failed 29189/-3, size 64-32 line 3133
[  111.241433] binder: BINDER_SET_CONTEXT_MGR already set
[  111.246888] binder: 7755:7761 ioctl 40046207 0 returned -16
[  111.254320] binder: 7755:7761 ioctl c0306201 20000140 returned -14
[  111.264869] binder: 7755:7764 ioctl c0306201 20001400 returned -14
[  111.272604] binder_alloc: binder_alloc_mmap_handler: 7755 20000000-20001000 already mapped failed -16
[  111.961455] pktgen: kernel_thread() failed for cpu 0
[  111.966595] pktgen: Cannot create thread for cpu 0 (-4)
[  111.971992] pktgen: kernel_thread() failed for cpu 1
[  111.977084] pktgen: Cannot create thread for cpu 1 (-4)
[  111.982472] pktgen: Initialization failed for all threads
2018/03/30 00:10:24 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)

2018/03/30 00:10:24 executing program 0:
r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r2, 0x0)
setpgid(r1, r1)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0), 0x4)

2018/03/30 00:10:24 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0))
getpid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000200)='fdinfo\x00')
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000), 0x4)
lookup_dcookie(0x2, &(0x7f0000001600)=""/65, 0x41)
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080))
sendfile(r0, r2, &(0x7f0000000040)=0x3, 0x10ed5b)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, <r3=>0x0}, &(0x7f00000014c0)=0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x634})
sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000007955f66102000000cff273e3eccced6ae16128a77723561c7f3d255120744cf53b5e8738a5f344e1dfa123cda5464eaa76ac076885e02377e66fc8f70fd71e2da186eb3c4759a701cc9bd4338cd947a54d14c449f07c95d8e8b1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0)

2018/03/30 00:10:24 executing program 5:
unshare(0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
fchown(r0, 0x0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
r3 = fcntl$getown(r1, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x786, 0x3, 0x40, 0x1000, 0x0, 0x4, 0x6d1})
process_vm_readv(r3, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000002c0))
shutdown(r4, 0x1)
tee(r4, r2, 0x8000, 0x0)
write$selinux_validatetrans(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="73797374656c5f753a6f626a6563745f723a73797373797374656d5f753a6f626a6563745f723a67726f75706164645f6578650203000008a0d6d9dc34a60db50d79733020313320"], 0x50)
r5 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={0x0, 0x0, 0x8, 0x6, 0x0, 0xc0, 0x3, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x10001, 0x6, 0x1, 0x9, 0x3f94}}, &(0x7f00000009c0)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a00)={<r6=>0x0, 0x6}, &(0x7f0000000a40)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000a80)={<r7=>0x0, @in6={{0xa, 0x4e20, 0x6}}, [0x0, 0x100, 0x9, 0x3f, 0xffffffff, 0x1, 0x3f, 0x9674, 0xb8, 0x3ff, 0xffffffff00000000, 0x289b, 0x7, 0x1ff]}, &(0x7f0000000b80)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000bc0)={<r8=>0x0, 0xa9, "4ff8504c7fa89f5297e06a77d5010b28529d47572d186a3d0a23937445d3ce97eeb2f1b1a87ceac90d156b9b968ea214dfa760c46ea5d23f7949f33675b7b7a0127cfe388a2d9a25a12ac9d563ed59baa8ed8232c31305c9064579e0f74ea70ec63e34a9b578f4b3c4971ae596c34caccdf02c590b152e23a3121b729494270dce05f2f897e19203a0b1b59233e562d085ccf8f3e9bc025cf95ad637bc5117bf0cac9cf8fb131e2b8f"}, &(0x7f0000000c80)=0xb1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000cc0)={<r9=>0x0, 0x9}, &(0x7f0000000d00)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000ec0)={&(0x7f0000000600)=@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x4}, 0x1c, &(0x7f0000000840), 0x0, &(0x7f0000000d40)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x0, 0x1f, 0x1, 0x200, 0x1000, 0xfffffffffffffffa, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x207, 0x22a, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20c, 0x5211, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x1, 0xfffffffffffff861, 0x0, 0x8, 0x0, 0x1, r9}}], 0xc0}, 0x48004)

2018/03/30 00:10:24 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:24 executing program 1:
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
fchdir(0xffffffffffffffff)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000012c0)=0x5)
r0 = creat(&(0x7f0000005e00)='./file0\x00', 0x1)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0)
fallocate(r1, 0x3, 0x81, 0xffff)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0x8, <r2=>0x0})
r3 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
select(0x40, &(0x7f0000000000)={0x0, 0xb4a, 0x10000000ffff, 0xd5, 0x0, 0xffffffff, 0x2, 0x40}, &(0x7f0000000100)={0x5, 0x0, 0xf, 0x2, 0xe81, 0x8, 0x7a1, 0xf39}, &(0x7f0000000140)={0x3, 0x5, 0x6, 0x80, 0x100000001, 0x2, 0x0, 0x7f}, &(0x7f0000000180))
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r3)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r5)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580), 0x8)
r6 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8)
ptrace$pokeuser(0x6, r6, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)

2018/03/30 00:10:24 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000480)=""/60, &(0x7f00000004c0)=0x3c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
fallocate(r1, 0x0, 0xffff, 0x1f)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff7fffffff, 0x2, 0xff, 0x2, <r4=>0x0}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x8, 0x6, 0x8, 0x400, 0x70c9, 0x80000001, 0x0, 0x80, r4}, &(0x7f0000000400)=0x20)
open(&(0x7f0000000500)='./file0/file0\x00', 0x3, 0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x34800}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0)
r5 = fcntl$getown(r2, 0x9)
fcntl$setown(r3, 0x8, r5)
accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x0)

2018/03/30 00:10:24 executing program 7:
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002bbd7000ffdbdf25054400000024000100080001000a000f0308000900460067ed16c804004e63422bf20002003f00000008000600060000000800050001000079527d676b56f3ddb22a2148c5ce3a2ab29d925bf749398ddc31433248c19304f0c696eafeb702c1362721fc562ee061a2cf56421d005cc9162b92f0450febe0626597a40b278e899c86ebc3afd8f1189848e2ee3c6f332b36dfad00cc2f7ba4c3f35d3e34dd61a3247e7c0689c2f0e694985459076705761089c89299b74a61a6b81d4724fe3522894a011ce1fce7579ecb3d268a31567478d12f2c44f389c16d94eaac070645a8733190c54da65a2b1e18b0ca56fd9672285d6de8b7f0ad417988834bc6f901ced8c86de3570b0acb57ed6aaa28cb0487337b98f19b31a674f3462a4407764eaa44e1318d940854518dee23df9aaec5276798af1c43933d9aa1ab303b3c5a0de229d86cb3438e3e752aa4919f910a95c27157c8d3498e4a8b4b12b108ce00000000000000000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
fallocate(r2, 0x3, 0x81, 0xffff)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x1, 0x2, 0x4, 0x3})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc)
fallocate(r1, 0x0, 0x172d, 0x8)

2018/03/30 00:10:24 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:24 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$dupfd(r0, 0x406, r0)
r3 = dup(r1)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000400)={0x77359400}, 0x79c7c074fb4de4d)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
dup2(r2, r1)
symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000380)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./dev&pk'], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000100), 0x0)

2018/03/30 00:10:24 executing program 1:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0xfffffffffffffffd, 0x28b, 0x7ff, 0x3}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda84b2"], &(0x7f0000000380))
socketpair(0x13, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x0, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r3, &(0x7f0000000600)={@void, @hdr={0x2, 0x4, 0x1, 0x3f, 0x1ff, 0x80000001}, @ipv6={0xffffffff, 0x6, "008c05", 0x55, 0xff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x55, 0x0, [], "a6dccc10636e1494e4e0a82a2a493bda23a590f86cb69823128d8bd3ef63325559b4870248edf450a18f2c76e6ddca1f4a8804970e4241cc9ec8ee31e8c6c118658ee8bc44cab6d0570639b9a4"}}}}, 0x87)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, 0x0, 0x0, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x38}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000d40)=0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000df887f66263450e73226531026389156130215641dbf68040000007c76b2662ac3da9519f0c565400f92cb3e56b2b042c51a136fc4aadd1548d4b0734315287e1d89f1fd92ae83ed483fb19f58f01c66264192f1046d6681404638a353a76bd4416fbd80b765abf0c9918ce7ac395b1bfb475bb1cd4e2495d81e61a1401b77b84e231ad3f494cacdf83b4639b22797b799eddfc01c4696c09c181a60f2fe24aca648b8a7fb24638005d32eb9ec6f71165860e22b241228fe487956"], &(0x7f0000001600)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90", 0x2b}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x0)

[  112.130881] IPVS: Creating netns size=2536 id=20
2018/03/30 00:10:24 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = socket(0x0, 0x0, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:24 executing program 5:
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000700)='bcsf0\x00')
r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001000010000000000000000008ac852bb", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0xfffffffffffffc1e}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r4, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0))
r5 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
r6 = request_key(&(0x7f0000000540)='pkcs7_test\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175", 0xfffffffffffffff9)
keyctl$negate(0xd, r5, 0x200, r6)
fcntl$getflags(0xffffffffffffffff, 0x40b)

2018/03/30 00:10:24 executing program 0:
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x99, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/153}, &(0x7f00000002c0)=0x78)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000d1aff6)='./control\x00', 0x7)
socket$inet(0x2, 0xe, 0x0)
mkdir(&(0x7f0000000100)='./control\x00', 0x2)

2018/03/30 00:10:24 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:24 executing program 4:
r0 = gettid()
getpriority(0x0, r0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
sched_getscheduler(r0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=r0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8)
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6, 0x4e21, 0x2, 0x4e22, 0x4, 0x2, 0x20, 0x20, 0xdf, r3, r4}, {0x0, 0x10001, 0x3c3, 0x0, 0x100000001, 0x10000, 0x0, 0x1}, {0x6, 0x9, 0x9, 0x1}, 0xfff, 0x6e6bbb, 0x1, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d5}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3501, 0x1, 0x0, 0xfffffffffffffff9, 0xd5, 0x6, 0x3966}}, 0xe8)

2018/03/30 00:10:24 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:24 executing program 1:
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7}, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r1, &(0x7f00000003c0), 0xffffffffffffffff, &(0x7f0000000400), 0x5aa9, 0xb)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x9c, r2, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0, 0x1}, &(0x7f0000000380)=0x8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x6, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000001c0)={r0}, &(0x7f0000000200)=0x8)

2018/03/30 00:10:24 executing program 7:
remap_file_pages(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x81, 0xfffffffffffffffe)
unshare(0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000006c0)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
fchown(r0, 0x0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x786, 0x3, 0x0, 0x1000, 0x0, 0x4, 0x6d1})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4})
bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x141f91e16b06b998)
unlinkat(r2, &(0x7f0000000680)='./file0\x00', 0x200)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0)
sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r3, 0x1)
tee(r3, r2, 0x8000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6)
r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})

2018/03/30 00:10:24 executing program 0:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000000100)='environ\x00')
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0xdc, 0x7, 'queue1\x00', 0x8000})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10)
close(r2)
fcntl$setsig(r2, 0xa, 0x32)
syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00')
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000040))
sendmmsg$nfc_llcp(r1, &(0x7f0000008b40)=[{&(0x7f0000000380)={0x27, 0x0, 0x2, 0x6, 0x401, 0x5, "6258426d982865c6c30a2d980088df09039fe5dd3b38603d4541c3304f7228cec43449e58a4a3a79fcd6a517a38d9402452134ff8482567c1861d1344cd38a", 0x12}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000400)="222b4d590a6ae88c61bd32cc3dd8b0eb16aad1918d109bbfa1ec7ab9b6ea4b24d824279d9ad3c48eb98592d8242b2737b124bad3a677d6ad62cea4f9c425cf5e005074223b3eca848bba0f8f0c8dfe29f9648e72c3f2124f552cf58420eb99c702f18cf6a515873c66692da7ce76a9ff7b39ebbd59716e6bc3c44fc8c60bbbb88657289b6b7f5f7347bcbf4d251283bf0a82", 0x92}, {&(0x7f0000000080)="dc5c0eedf86fec93b595fb155a41cc247abdc8bcdcb977b3de25d104cc4224d7e4caf08b72f659494b75fe1032f93009", 0x30}, {&(0x7f00000004c0)="229812e15eb6157bf1202bd7d996ab9ad37a7c3d22f9fb3b6ee9f92bf5b9e48bcbd82dff1236bb27eb38c4f9a07435dd51b623c32830cd969d97e91e3e0d5aa26f141c46615faf7a2f01a9", 0x4b}, {&(0x7f0000000540)="cbada92b84a4a00dc25cb775f9a376878e401240999d503413f7152330852d2f6c209cbd3ec820c396dbbc2ff47edbc30acc057ccb19909ac8e924ff752522da5c8519631d5fcf2c809a0f8494823e235994bd6c28e31903e2f71d208ee7b490eab40b14d82207e451840c7298d0725eedd6402fa2624d025f75545b57488c6d3648594aeb2f307fbab207bed0d17c364d698c47ef4ca1a2854fd3696c289926c389a424fc188c61b14f5b85623f65ad", 0xb0}, {&(0x7f0000000600)="77092e8c108526e9d0acb379bf0c70f81eb386fab02c42bdd505b978d4ea87819f00a7f35bb99757215248e53f9bb200f33158146e7d0d41bf55464c6e1b349a6989d22bf4", 0x45}, {&(0x7f0000000180)="221c6ed6980390145cbcfbb181b46ec62572855c99aab590d5b1481062dfd86d00a1f93929f2e9b05c0447897f279a6e8df3ecc94828bac36f65bdf23e", 0x3d}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="7b83e5aa9f7e2c5aef4a730fcb7ffcd0255d609394a23d33c61fb347d1ef9416917af3b87e3f49938de623fecbf0f2bc0f3ac1fbc9e0252189f7bf1e95253d1578db09d2f2b9c35ed044c1eb5ab0c03e6b9d004cfb0c10797d343c2670a9e3d705b6130e8e67d4a91bbb40363849f15ecbfaefe8bbc0c55dcb11c6babfbc4d0836c3e00af14fc1093a88fb4c0b1ba92ca5d5f6971e2d245f362b93b3aadd1568cf39492c04bcd27f48fa1cf805eda64d23d3acf2fc74274265898287008860f8b7cb24f865cb24e8f86e6ab92d7720e7acdb72eb3769d49ef0ddb2542fe2ffbd2ca3d2324853af02b4b53ce843a7c88378433cfed2a39a", 0xf7}], 0x8, &(0x7f0000001800)={0xb0, 0x117, 0x2, "34d81c1ad8d7662322676825411224d01cc82d1fd3e958813443f801f387952b126e395220c15e2627b95ca8576bdf41e4bc5f06d6a6f75486fc13af1a3c45c2f21de1b7468b338c7d675334ab08d57165f821ad0dd61637f199859e9c194dabc062b9a861a1b0bfbff45b7026788493e87b032ea7b234f60bf0c1f39bfeeaf5a13ca581f76c328cd5c2cec529cf9404bee5b283b019b3ca7d"}, 0xb0, 0x20000000}, {&(0x7f00000018c0)={0x27, 0x0, 0x2, 0x7, 0x5, 0xd42, "8dc7e3baa15338832e5db08b73458c6864e667c1f24e8c4e66dca57b2a6629232c9302f80e23d91783b6e6dd31921b89edf63dc481ee3ec5ead53a234d072a", 0x3d}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000001940)="6af295ab345475524cacbf8f976acc7a4fd84f1dbc645a327dbbe9c77d6c06ff9e4671e7f76e1dad077052a7e9fc9aa60b3698b0d0b8fef17127523401087c9e903fe3e954cc4bf3e6aad704f2577b37fc043aa56474e3d61956a8549dbfe86b201ca29633c1bee3fe2faef0e8f428d95ba872a053d686d663dff6c4dc7c09ea52a67e25e9c8fffbb497c7ca1bc3c59c40160257c9ea3ba9cefcc14dc81cb5f6459b73648bbce1e7", 0xa8}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)="e6c909b6bac9b32813b59e791d2b73ff331bdbc966d821b4bc9094f9867583a480ff1e4949e91d6dd97b7b4f496ed8b782fc881549b2e7c124560cff1ac3b12f1c6d5904ab3760c3f3996155d21afbf996013738e1e3db28c99b2bfe892c594e346f70152bf2f21d0c2c0b417745128ab37f633ae40905c63ea31035a469f2539c1b5ce4b2f37553e7b49ac07f3ab9a657ecb14fe3f47a40785330422e70faf6cfbca4846d655b01eb767c952378440bdc0f72", 0xb3}, {&(0x7f0000001b00)="63285d0dcd9a24e93e26c41ccadf", 0xe}], 0x4, &(0x7f0000001b80)={0x70, 0x539bacd6de9a902a, 0x9, "c05e2246489bbacf9959af7edd424220da813c83df9049fa0421fd781a38f959b9e7fd7a0b2874a37fbf1c1fe6b1a46d2746e9cac2cd5bd265fd105b7d01c09ada15a0716a576a88731c6e26c4f2a1be5c7a364a837c9bcf2da47e"}, 0x70}, {&(0x7f0000001c00)={0x27, 0x0, 0x2, 0x6, 0x6, 0x8c91, "01ba9eeafc4829663e5cb6a27d396a786db9a427d9214cae0cf2c932b8c56de7faa26df29f73dc7e666299957028de0604d940cec9168a85302d67c73cc8a7", 0x3a}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001c80)="88b6bcfe3b9495b19c251e17c747a3316aa0077d26015b650f7603108f5661c8c842e208db76a989c22b5e80e5c1670018e0d305a33123ca7d02c66196", 0x3d}, 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&(0x7f0000008940)=[{&(0x7f00000077c0)="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", 0x1000}, {&(0x7f00000087c0)="240914633f750e91408178c74779bec747b250480de5a8c35b4742ec38b21bd1458a1f546bfb7a8d682a7b10d600a0eff04390833cc74ab80fbaa763ac7b96909d080d74ebb5876f73e95b1b2465a04d7a4f193a5d8de3b968796a45f29db08ac0c0c7ea2a3baaa8b799d16667169b6efe46d80533158c3525701a69a779ee6a7ab1567ea260c750", 0x88}, {&(0x7f0000008880)="cbfbdbf8fb5be8d0639bcfe855ec6210dd088584acee52ffdca4aebbc5650a2fb9f560f0d8b68a378f9c5ee33db504c8cd3b038e0ca26e87002e3a09f23580166cb1a29d8b2e0ed87e86c555e42e748c2a6286813752c301e924e6b8c842b00c87c717a4bc0f05797ecf09b29dc970808bd9d871dc66dc56d96fe81e570f6cc7d1c6d77db7daa62e0d076c29d7395d7582aa42e8e8a27e327b78580b9695b3b0", 0xa0}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000008980)={0x27, 0x0, 0x0, 0x5, 0x3, 0x1, "7cdec6bbc21567149844c6e088565dcbb0b4dd66f00878cc74c6d5608896c8088ff1f871e60d542ab5a4f5b2fdee6da1b9328e17e83eaea73aed6c249c5b6a", 0x21}, 0x60, &(0x7f0000008b00)=[{&(0x7f0000008a00)="07bc15a0586d298a5a10082a9cbdf56b6c83b28ff9809b1a3be0e05c0998d10b4e3d709da55cc34acd4db09d1063359d09de65bd978e9d79026aa0bb4bf4871346ee08d269cb507744a8b377d779b957f0aac60c7edd7287e29d71d92b7e28ade2e75eb3da3fc680c7de139fabf5f58596cff9f2205778866bd320d2b784c6b868db287ef296a168e69d3e5a14bfcd6c0c37760eaf51c3e81a3d8db7a618bcd485729dddf34b44aac407775eddee8c300afa990f91dfdd865d1c816e6eb5bb7af008", 0xc2}], 0x1, 0x0, 0x0, 0x4000011}], 0xa, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x5, 0x1, 0xd151, 0x2, 0x3, 0x8, 0x6, 0x7})

2018/03/30 00:10:24 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fsync(r0)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000700)={0xe6, 0x2, {0x1, 0x1, 0x0, 0x0, 0x53d50684}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x98)
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpid()
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9})

2018/03/30 00:10:24 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x28000, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x2)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce54c83635f17acaeb56876447377ce20b12b77675c122324e10307e66d0334869e58d97c267480faafa7c59c8ffb20e545f691da446e81ce24d64bba0d6197835596f375af7b2", 0x62}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000600)={0x6, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x0, 0x0, 0x400, 0x2}, {0x190, 0x1, 0x0, 0xffffffff}, {0xce9, 0x0, 0x5, 0x80}, {0x4, 0x0, 0x400, 0x5d}, {0x3, 0xf9, 0x6f8, 0x7}]}, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0)
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000640))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(r2, 0x101)
fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, <r4=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r4)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x2)

2018/03/30 00:10:24 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/fib_trie\x00')
seccomp(0x1, 0x1, &(0x7f0000002900)={0xa, &(0x7f0000002880)=[{0x15, 0x1, 0x7f, 0x3ff}, {0x0, 0x40, 0x7f, 0x3f}, {0xda6, 0x7fffffff, 0x1, 0x9}, {0x8, 0x2, 0xfffffffffffff001, 0x2}, {0x4, 0x7f, 0x5, 0x782}, {0x0, 0x1, 0x35c, 0x7fffffff}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x2, 0x100000001, 0x4}, {0x2, 0x1, 0x2, 0x10001}, {0x7fff, 0x7, 0x8000}]})
clock_gettime(0x0, &(0x7f0000000140))
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000340))
preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
r1 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f0000002800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002840)='net/fib_trie\x00', 0xfffffffffffffffb)
recvfrom(r0, &(0x7f0000001740)=""/209, 0xd1, 0x2000, 0x0, 0x0)
keyctl$assume_authority(0x10, r1)
readv(r0, &(0x7f0000002740)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/176, 0xb0}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001640)=""/125, 0x7d}, {&(0x7f00000026c0)=""/96, 0x60}], 0x9)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000016c0)=0xb8b, 0x4)
fallocate(r0, 0x0, 0xc5a, 0x4)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002940)='/selinux/status\x00', 0x0, 0x0)

[  112.981859] pktgen: kernel_thread() failed for cpu 0
[  112.987021] pktgen: Cannot create thread for cpu 0 (-4)
[  112.992474] pktgen: kernel_thread() failed for cpu 1
[  112.997569] pktgen: Cannot create thread for cpu 1 (-4)
[  113.002934] pktgen: Initialization failed for all threads
2018/03/30 00:10:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:25 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0), 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000011c0)=@assoc_value={r1, 0x2}, &(0x7f0000001200)=0x8)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}})

2018/03/30 00:10:25 executing program 1:
r0 = inotify_init1(0x800)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000006c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0xfffffffffffffffd, 0x1, 0x2, 0x7, r1})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x54)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7}, 0xffffffffffffe4d0, 0x4, 0x5})
listen(r3, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff)
preadv(r4, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={<r5=>0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x4, 0xfff, 0x0, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={<r6=>0x0}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000440)={r5, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {r6, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x0, 0x100000001, 0x4, 0x10000}}, &(0x7f0000000500)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc)

2018/03/30 00:10:25 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000001640)=[{&(0x7f0000000180)="17578c81e6842ff5652ed4aa1ff426860136340ef8d2b979e7c2693727c40704a9b87c3dd3ee85ceca12f2fa44f75996301bc1a55d720cee98dffc20fed11f603514593286b86cb05a9e374d0869a96521decb13a10e334807f16bc6394ec6a425c77e2091d6a1920e453ee1fb64e6c80fbe2fab8a1ac71cb5b96a74", 0x7c}, {&(0x7f00000002c0)="a4119ac2168456ff7125252f4d134d40f4611472cb0a3b395ec2911c78d2e6db0e5e11d618d68e3922ca9aa2a2383b7306013b7f3a3f47f69d9788ae87f07d8764773c8a850eb10ab0979cbde1e18796069420c365bd88683d233dc2d08246fc34a5de09794dea23b13ff53da5f4734fec7b5b8325d0b7b696873516fb8ccc1303e26ead2cfa492d80b679771923d5dc2fc529872401365d6dc387fe312da9e3b6146a851eae19c4eac29f3914982ca277eff6", 0xb3}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000001700)="10b8a464b7226b22e35bb33003b4d4f0a7fee9074de6c5eac8d178db5aec9b0a872fb7593b6d4df9ba6b731d916052f718b04b368be99a6c89385d290f838ba83ce3a7bb69adfcdaf907ec337e3dbf20ddd23077699dc67873fbb5e10f1dcbcd7bb7f38ec39f4a6d4d4d700360c62544c92fc028dd042ba0a6854785cb12224290baafe7e39ca7961cfccc01a29c2d5ff13823e7352038b33e9bb22a8b32333a9e977390b5c3e7a9b3620553bb", 0xad}, {&(0x7f00000015c0)="348d5876b750bd3ee251697e11ff87b0d1dce9fe6dba9230fa5daadfc70d4973ba52daabace4c56faabb3bcecf907c2a156a37bb60f848bae4709a7515717cd38fb848e4f9fa37c02c51bd48bc03862ccf3a8a1b1883b94d8711fe17c4ff0da901", 0x61}], 0x5, 0x1)
sendfile(r1, r2, &(0x7f0000000000), 0x101ffffff)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400000)

2018/03/30 00:10:25 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:25 executing program 5:
r0 = socket$inet(0x2, 0x4, 0x2)
r1 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="0454fbe2806cabd895b1f4f5b8baad1a993fd78a50e9b9eb259ec42f6769035873b1282c92d75b1098cd2a171defa154bb40dc07eec5f5c8c72f05eaca70dbafb2c1ad731042d7a73cdcb84242655d101bcf0c5e0efe6033e1bb2293d927d28ffe265235dd8199daebb04755b1a4e29c3922211dc5fea98d8898cd", 0x7b, 0xfffffffffffffffa)
add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="162c8d80bb21e413d7413a6c8a9e359c647407a209f2e94eed7b30b27d1a48d9bea1a1da56d7182632c7f9e324ae392082cb2dd990e96e0a202363aea387ba2c6ada6afc3ffa2c76b9ca72a22b0b8789305481491a6f473d1cf83e2cf6c4d56ef6d282f5284584663dd81a1815cc54cb3634daf0d0640105ff608e", 0x7b, r1)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
listen(r0, 0x8)
sendto$inet(r0, &(0x7f00000010c0)="275dc159a28eeb0804d02752650029ce3bbf96287ca0174bf45747294bead0f0f8266e587223f235d4be34619efe0c1d3f1b1ee81731", 0xffffffffffffff6f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ppp\x00', 0x200, 0x0)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000440)="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", 0xbb2}], 0x1}}], 0x1, 0x10000000)
shutdown(r0, 0x1)
getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="020002000d0000002bbd7000fedbdf2507021900000000000a000000000000000000000003000000000000000000000000000000000000000000000000000200cd5313e5c2b3ff7227cf1cb219dc709b12695c410000d070a04e9343c5fa5d035e25"], 0x68}, 0x1}, 0x20000000)

2018/03/30 00:10:25 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = socket(0x0, 0x0, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:25 executing program 7:
r0 = epoll_create1(0x0)
pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4))
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/03/30 00:10:25 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e23}}, 0x0, 0x3}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x81, 0x7, 0x100000000}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8)
socketpair(0x11, 0x800, 0x5, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x6, 0x7, 0x0, 'queue0\x00', 0x800})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000540)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80002)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x664}], 0x1}}], 0x1, 0x4000)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
bind$bt_l2cap(r4, &(0x7f0000000440)={0x1f, 0x8, {0x6, 0x400, 0x0, 0x2, 0x9, 0x3}, 0x10001, 0x2}, 0xe)
setsockopt(r5, 0xb5, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d56c8b2e413e64bfc3e0bb415e656477eea9c01ad808e74aea23e7e4a07d09f22e69e1ae37fecf707d249ba82f1fc8f4a53558952762a62d5712f7ad3f1e2d51e5e3cf31154625d23de117cbb19fe0379b78ae656d20a1840850e0d1b6f6d94f8c810560030e0ac978d48567edbbb1f79c22a73e5a978f82d9", 0x94)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendmsg$netrom(r3, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}, 0x3}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0)=[{0x10, 0x117, 0x9}], 0x10, 0x8000}, 0x4000840)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000480), 0x4)
r6 = getpid()
mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='logfs\x00', 0x804000, &(0x7f0000000880)="ef5a95e21383d3283de77b0daaa505e36161db1c935a7fadb0b1032981463124298d231a5a7c7a238449390655f0dde4798f5fdb0e8d585b4e9f964fa869c3838f5fc3f2f5956b883ef946805ae5e09a21a38fd61c3a0072c610c37ceca168ff586a5c66cf2f5e2cb7e501fcb777fdd090fd0bae5f1af37f21453a49944e518488fdb5afac74b81ae3f15b6937fcfa8fddc9652fa4189afe7c99b08da1")
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000004c0)={0x5})
syz_open_procfs(r6, &(0x7f00000005c0)='maps\x00')
shutdown(r0, 0x1)

2018/03/30 00:10:25 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c)
listen(r1, 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={<r3=>0x0, 0x10000, 0x9}, &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x7, 0x87c9, 0x5, 0x80000000, 0x8}, 0x14)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x19f, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
close(r0)
fcntl$getflags(r1, 0x1)

2018/03/30 00:10:25 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r1)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x88)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={<r8=>0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000300)={r8}, &(0x7f0000000840)=0x8)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c)
connect$netrom(r7, &(0x7f0000000700)=@ax25={0x3, {"862082e6aca88a"}, 0x1ff}, 0x10)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000880)=<r9=>0x0)
r10 = syz_open_procfs(r9, &(0x7f00000008c0))
getpriority(0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r10, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
mlockall(0x0)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9})

2018/03/30 00:10:25 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x66110, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80000, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x1d, &(0x7f0000000340)=0x4)
fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00')
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
ptrace$poke(0x5, r2, &(0x7f0000000140), 0x20)
r3 = dup(r0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000440)=0x7fff, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x3}, &(0x7f0000000180)=0x8)
epoll_wait(r3, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x6)
r5 = open(&(0x7f0000000380)='./file0\x00', 0x400080, 0x100)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000480)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x2}}, 0xfffffffffffffff7, 0x100000005, 0xdce7, 0xac93, 0x4}, 0x98)
r6 = syz_open_procfs(r2, &(0x7f0000000500)='net/ip6_tables_names\x00')
getdents(r6, &(0x7f0000cd7f35)=""/203, 0xcb)
ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000000100))
getdents64(r6, &(0x7f00000007c0)=""/528, 0x2b)
getdents(r6, &(0x7f0000000a00)=""/4096, 0x1000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000400)=0x1, 0x4)
epoll_create(0x8)

[  113.205184] IPVS: Creating netns size=2536 id=21
2018/03/30 00:10:25 executing program 4:
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0003000000000000"])
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x1, 0xfffffffffffffff8, 0x7}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r0=>0x0}, &(0x7f0000000100)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
setreuid(r0, r1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000480)={<r2=>0x0}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)={<r3=>0x0, 0x1}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)={<r4=>0x0, 0x24, "ea458cd46691377da39a43888e0078e601c0a388820ff9b3fbf7b48372fbcd75cf0f0aee"}, &(0x7f00000005c0)=0x2c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="8e6d208b2a14bbe93a5a270c02d31709", 0x10}], 0x1, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x5, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0xec4, 0xd5, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x10000, 0xfff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1f, 0x0, 0x2, 0x24834b14, 0x0, 0xfffffffffffffffe, 0x7fff, r4}}], 0xc0, 0x4000000}, 0x0)
r5 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r5, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
sendto$inet6(r5, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/03/30 00:10:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:25 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000493000)=[{&(0x7f0000000080)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004730d3f2bfbf50dfff900eba50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x5c}], 0x1)
writev(r0, &(0x7f0000000040), 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
r2 = fcntl$getown(r0, 0x9)
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69aadf2134d4fb00fa3960c2efea963d2a5f4a2c86d806e4ac3b0c153a13ee2b5582bfb0857dc465d310f231cbf514750962", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000))
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0)
clock_gettime(0x0, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioprio_set$uid(0x3, r5, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x0, 0x0, 0x7}}, 0x44)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00')
r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x2d2, 0x20000000080803)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={<r7=>0x0, @in={{0x2, 0x4e21}}, [0x400, 0x17600, 0x1, 0x40, 0xfffffffffffffff7, 0x5, 0xfffffffffffffffd, 0x6, 0x56e2067c, 0xffffffffffffffff, 0x1, 0xffffffffffff0001, 0x6, 0x100000000, 0x3]}, &(0x7f0000000280)=0x100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000003c0)={r7, 0x4}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={r7, 0x40, 0x10, 0x7, 0x8}, &(0x7f0000000300)=0x18)
tgkill(r1, r2, 0x27)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x80001}, 0xc)
getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000380)=0x1e)

2018/03/30 00:10:25 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r4 = socket(0x0, 0x0, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:25 executing program 7:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001600)={0x1, 0x1, 'client0\x00', 0x3, "e6bfcf19c9fd601c", "4f564cf892694a755078d4843e74cf6177b9246f6a9154f58fb5ce236a1bc5ff", 0x80000000, 0x10000})
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="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", 0xfef, 0x80, &(0x7f0000001280)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
fchown(r1, r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000))
write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18)
clock_gettime(0x0, &(0x7f0000001340)={<r4=>0x0, <r5=>0x0})
write$sndseq(r0, &(0x7f0000001400)=[{0x7ff, 0x8, 0x3, 0x5, @time={0x0, 0x1c9c380}, {0x9}, {0xa818, 0x3}, @raw32={[0x8, 0xffffffffffff7fff, 0x8]}}, {0x5, 0x0, 0x7, 0x7bd, @tick=0xffff, {0x3f, 0x3ff}, {0x5, 0x80}, @connect={{0x1000, 0x85a}, {0x2, 0x1}}}, {0x9, 0x8, 0x4, 0x0, @tick=0x3, {0xff, 0x6681}, {0x7ff, 0x3cf6}, @queue={0x10001, {0x0, 0x561b}}}, {0x200, 0x10000, 0x1f, 0x6, @tick=0xffffffff80000000, {0x5c, 0x1}, {0x5, 0x80000081}, @raw8={"8423c2c1e01bfb299b8be90b"}}, {0x3, 0x8d0, 0x1f, 0x2cc, @time={0x77359400}, {0x9, 0x9}, {0x10000, 0x1}, @result={0x7e, 0x4}}, {0x200, 0x93a8, 0x45, 0x1f, @time={0x0, 0x989680}, {0xeb7, 0x3ef87fa0}, {0x40, 0x20}, @quote={{0x2, 0x1000}, 0xfffffffffffffff9, &(0x7f0000001300)={0x3, 0x0, 0x0, 0x1, @tick=0x5, {0x80010, 0x6}, {0x5, 0xfffffffffffffff9}, @note={0xb0c, 0x8, 0x100, 0xac68, 0x7f}}}}, {0x6, 0x9, 0x400, 0x2, @time, {0x80000001, 0x8001}, {0x4, 0x2}, @queue={0x101, {0xea2e, 0x7}}}, {0x2, 0x20, 0x6, 0x200, @time={r4, r5+30000000}, {0x3ebc75d3, 0x8}, {0xfff, 0x400}, @raw32={[0x6, 0x6, 0x20]}}, {0x983, 0x1b87, 0x9, 0x5, @time, {0x1, 0x8000}, {0x5, 0x7}, @ext={0x64, &(0x7f0000001380)="15556389ebf50d0b074902767a2247b1df6e5c1fbd15b15fe4908c538311c5363a8d6d7db242c6671076e53a6e87ae55d9896169d206fcdfdbe30d41899700f9c97f00cebbc2f0bb0a97e1507e9fcebdd67153149f5cc241bfa3bb9bac4a9b378be3a204"}}, {0x7fffffff, 0x2625, 0x5, 0x6, @tick=0x3f, {0x2, 0x7966}, {0xf4, 0x8}, @control={0x39, 0x4cb, 0xd604}}], 0x1e0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r2)

2018/03/30 00:10:25 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00')
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x10000})
r2 = syz_open_pts(r0, 0x8606)
ioctl$TCXONC(r2, 0x540a, 0x3)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000))
read(r0, &(0x7f000060f000)=""/217, 0xd9)

2018/03/30 00:10:25 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:25 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10)
close(r2)
syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00')
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x5, 0x1, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x1})

2018/03/30 00:10:25 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
creat(&(0x7f0000000080)='./file0\x00', 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000})

2018/03/30 00:10:25 executing program 4:
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000240)=0x57ac)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x80000000, 0x4)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x23, 0x102000004)
write(r2, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae7f739843371f5c3eebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/30 00:10:25 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={<r2=>0x0, 0x1000}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x8000, 0x37466f34}, 0x8)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x3, 0x0, 0x27, "8cd0ac3463a44ce35f77"}}, 0xd)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x536}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, 0x0, 0xb30, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9704}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x21}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x4c}, 0x1}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140))

2018/03/30 00:10:25 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000240))
sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}], 0x1, 0x0)
flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/235, 0xeb)

[  113.305754] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/30 00:10:25 executing program 1:
remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x400, 0x800)
unshare(0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000006c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0xffff}, 0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
fchown(r0, r2, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80)
r4 = fcntl$getown(r3, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x786, 0x3, 0x40, 0x1000, 0x0, 0x4, 0x6d1})
process_vm_readv(r4, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x9, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4})
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
unlinkat(r3, &(0x7f0000000680)='./file0\x00', 0x200)
sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r5, 0x1)
tee(r5, r3, 0x8000, 0x4)
r6 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})

2018/03/30 00:10:25 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)

2018/03/30 00:10:26 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

[  113.368318] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  113.385614] binder: 7950:7952 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
2018/03/30 00:10:26 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x5, 0xffffffffffffffff}, 0xc)
getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0xcfec, 0x0, 0x10001, 0x10001})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000003c0)={0x5, 0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0xffffffffffff0001, 0x0, 0x10003, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x129, 0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x0, 0x0, 0x10003, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000004c0)={0x4, <r3=>0x0, 0x0, 0x200000000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x7, r3, 0x10001, 0xfff})
inotify_init1(0x800)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x1000, 0x4)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r2, 0x0, 0x0, 0x7c)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))

2018/03/30 00:10:26 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
r1 = dup2(r0, r0)
r2 = socket$inet(0x2, 0x5, 0x8001)
ioctl$TCXONC(r0, 0x540a, 0xfff)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x8, 0x0, 0x4, 0x0, 0x25dfdbfd, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x40810}, 0x10)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="0400000024e5cebfc1657c0b28d6afd5b7a83dcba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b206606919aef4168a4b8c44c504edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3451c2a69670c60279ccdc7f722ac4b5657e076921445274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d1300000000000000000000000"], &(0x7f0000000440)=0x1)
accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x13a)
getresuid(&(0x7f00000005c0)=<r5=>0x0, &(0x7f0000000640), &(0x7f0000000680))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8)
sendmsg$nl_xfrm(r3, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=@updpolicy={0xe4, 0x19, 0x544ca130021a2065, 0x0, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x0, 0x0, 0x726d429f, 0xa, 0x80, 0x0, 0xff, r4, r5}, {0x1, 0x9, 0x9, 0x1000, 0x3, 0x1f, 0x1, 0xa0}, {0x80, 0x6, 0x2, 0x1f}, 0xf37, 0x0, 0x1}, [@etimer_thresh={0x8, 0xc, 0x9}, @proto={0x8, 0x19, 0xff}, @offload={0xc, 0x1c, {r6, 0x2}}, @etimer_thresh={0x8, 0xc, 0x3}, @output_mark={0x8, 0x1d, 0xdd}]}, 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={<r7=>0x0, 0x7}, &(0x7f00000004c0)=0x8)
dup(r3)
getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
fadvise64(r3, 0x0, 0x9, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r7, 0x1, 0x6, 0x6f62}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7, 0x1ff, 0x401, 0x7fffffff, 0x2}, &(0x7f0000000340)=0x98)
sendmsg$nl_xfrm(r3, &(0x7f0000000180)={&(0x7f0000000200)={0x10}, 0x1, &(0x7f0000000600)={&(0x7f0000000840)=ANY=[@ANYBLOB="f8000000160000000000000200000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1, 0x0, 0x0, 0x3}, 0x0)

2018/03/30 00:10:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x3fee)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@routing={0x73, 0x6, 0x0, 0x101, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}]}, 0xffffffffffffff51)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x2, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4a0d00, 0xd0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5)

[  113.433372] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'.
[  113.443716] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  113.477128] binder: BINDER_SET_CONTEXT_MGR already set
[  113.477135] binder: 7950:7952 ioctl 40046207 0 returned -16
[  113.478383] binder_alloc: 7950: binder_alloc_buf, no vma
[  113.478400] binder: 7950:7952 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  113.479604] binder_alloc: 7950: binder_alloc_buf, no vma
[  113.479619] binder: 7950:7952 transaction failed 29189/-3, size 0-0 line 3133
[  113.486173] binder: undelivered TRANSACTION_ERROR: 29189
[  113.495219] binder: release 7950:7952 transaction 23 out, still active
[  113.495271] binder: undelivered TRANSACTION_COMPLETE
[  113.495297] binder: send failed reply for transaction 23, target dead
[  114.062926] pktgen: kernel_thread() failed for cpu 0
[  114.068064] pktgen: Cannot create thread for cpu 0 (-4)
[  114.073678] pktgen: kernel_thread() failed for cpu 1
[  114.078773] pktgen: Cannot create thread for cpu 1 (-4)
[  114.084370] pktgen: Initialization failed for all threads
2018/03/30 00:10:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)

2018/03/30 00:10:26 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r1)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r4=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
r6 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r7}, &(0x7f0000000840)=0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c)
connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r6)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9})

2018/03/30 00:10:26 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
creat(&(0x7f0000000080)='./file0\x00', 0x1)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fsync(r0)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x88)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000540)={'nat\x00'}, &(0x7f0000000200)=0x78)
fallocate(r1, 0x3, 0x0, 0xfffb)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7f}, 0xc)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
readahead(r3, 0x0, 0x100000001)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
fallocate(r2, 0x2, 0x2, 0x1)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
eventfd(0xffffffff)
fcntl$lock(r2, 0x0, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff, 0x9})

2018/03/30 00:10:26 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r1=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0x0, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
pipe2(&(0x7f0000000680)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x804)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0))
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={r1, 0x200, 0x3, [0x4, 0x81, 0xd0]}, &(0x7f0000000880)=0xe)
sendto$llc(r2, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b5491e72def6b3629c812ea6060ca719299eaf1e4fbc1330dce822b819720db06920f92f194068f320580eca9ab88ddaf9984c50210460a59caac11f7048f97c", 0x64, 0x10, &(0x7f0000000040)={0x1a, 0x104, 0x5, 0xfffffffffffffffd, 0x100000000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x80000000, 0x100000000, 0x5, 0x7}, &(0x7f0000000480)=0x283)
getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000003c0)={@multicast2, @multicast2}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd14f7fccd3998d8f6db758ff6c0800000000000000926fbd85afe7af130575438dc872944d13147d6986b873f1026e3ddf9365"], 0x1)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])

2018/03/30 00:10:26 executing program 0:
socket(0x9, 0x5, 0x5)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040))

2018/03/30 00:10:26 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(0xffffffffffffffff)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x410000, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000500))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802"], &(0x7f00000002c0)=""/152, 0x98)
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x7, 0x7, 0x20, 0x8, 0x0, 0x3f]}, &(0x7f0000000280)=0x10)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r3, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8)
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/30 00:10:26 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:26 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:26 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500))
r1 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r2=>0x0, 0x3}, &(0x7f0000000200)=0x8)
r3 = inotify_init1(0x0)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
tgkill(0x0, r4, 0x3d)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
pipe2(&(0x7f0000000680)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x804)
ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000003c0)={<r7=>0x0, 0xfffffffffffff800, 0x5}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)={r2, 0x200, 0x2, [0x0, 0xd0]}, &(0x7f0000000880)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000700)={r7, 0x80000000, 0x100000000, 0x5, 0x7, 0x400a}, &(0x7f0000000480)=0x283)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000a80)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x54)
ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000b00)=""/4096)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000580)=0x1e)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd14f7fccd3998d8f6db758ff6c0800000000000000926fbd85afe7af130575438dc872944d13147d6986b873f1026e3ddf9365961bdaea89485f33841e977e567233f3c063a1d154c3dff55744806abb6d31f39e8b3c3e0e28fac460cddf81932800cf435b4b78cee07ed9100000b75f61af8ae277971db7d34b5a6c0c638a8e9cab5bcbc052310bd63d0f70f3c37617"], 0x1)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000a40)=@assoc_value={0x0, 0x1000}, 0x8)
ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x400})

2018/03/30 00:10:26 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000))
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2, <r0=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={r0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)="34620933e231db2c8a30e8cce6c7c24c80da5473bb7bc712b7a300b75a0e35b91ee08a464db51e91d290125cbd3b25398dade7f031f69f2caa8236eb6688893bb766adc4aeea1f9b79")
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000580)={0x3, 0x0, 0x7fffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={<r1=>0x0, 0x88, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000003c0)=0x10)
sysinfo(&(0x7f0000000bc0)=""/188)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0)={0x200}, 0x4)
add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568", 0x71, 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r2, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000c80))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000ac0)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x100000000, 0x2a, 0xe54, 0x5, 0x64}, &(0x7f0000000600)=0xfde3)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="01f5ff000500"], &(0x7f0000000480)=0x6)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000cc0), &(0x7f0000000d00)=0xb)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000800)={0x0, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000500)={r1, 0x5, 0x4, [0x9, 0x0, 0x1ff, 0x6a3aaa88]}, &(0x7f0000000540)=0x10)

2018/03/30 00:10:26 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
read(r0, &(0x7f0000000080), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x14)
ioctl$TIOCCONS(r1, 0x541d)
write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25)

2018/03/30 00:10:26 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x10000000002b}, 0x0, @in, 0x0, 0x8004}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getpeername(r0, &(0x7f0000000400)=@can={0x0, <r1=>0x0}, &(0x7f0000000480)=0x80)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @empty, 0x1, 0x8, 0x7, 0x400, 0x4, 0x1200008, r1})

2018/03/30 00:10:26 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)

[  114.243990] IPVS: Creating netns size=2536 id=22
2018/03/30 00:10:26 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000500)=""/214)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x48, r2, 0x503, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x51)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x33f)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000003c0)={0x2})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10)
poll(&(0x7f0000084ff0), 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={<r5=>0x0, 0x101}, &(0x7f00000009c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000a00)={r5, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}, 0x100000001, 0xf30}, &(0x7f0000000ac0)=0x90)
r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
bind$nfc_llcp(r6, &(0x7f0000000440)={0x27, 0x1, 0x1, 0x7, 0x1, 0x1, "911155d27e34c14ff13f7682f58de344f6bdee031a769b15b4f3de1d0e84b8a4cec9bd5ee7319601e118bd9e6470294bd766c6101860fad343c992334af416", 0x2}, 0x60)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000006c0)={<r7=>0x0}, &(0x7f0000000700)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000740)={r7, 0x6, 0x69, "53158dbecf0aaa11fc62f3a5fc3f479ac6a303274af33b70c637d76439238eeca3bcc449a77a520f742a5f18aceef07dac63cbc6410639d02b3a3d5c3583925864940e79bb8b3655271444ae0a5cf14393a2b1a37f0c71709bf78b0042e2afaafcdb591b4462658a67"}, 0x71)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000640)=0x4)
ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000680))
getxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b80)=ANY=[@ANYBLOB="9f0809a0f38749b39d0818dfbc11ac3f8d82f4dfd1fe6b5eaffa2e96af257737212a18a5a0ec18ade14caea1aef0ae86175c3b9dbc6aad75017a9a804759d776ccf2ba3b87d8dcef9a6772b6879f8f216f4ad1d21f4222b94e31774b2f46cd080258dddc57549f5250ca6c12d71687119b2540654004db23c2f4f44e8f8d33833e7f9ec772f0c7b5c88e3e705f4ebe388fae6e845c801c52675bd4b4d0dd5b110afaaed663ce7f0dca198c01c44c8db7770004d7a05219b90764af378a6a6cd2c02c48bb8e7b8d150bde403f"], &(0x7f00000002c0)=""/152, 0x98)

2018/03/30 00:10:26 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x3)
connect$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, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0)

2018/03/30 00:10:27 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000000000000000)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/229)
splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x60, 0xb)
r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1)
ioctl(r1, 0x442000000000127f, &(0x7f0000000000))
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x80000001, 0x4b2, 0x6, 0x7f, 0x5, 0xa001})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x5, &(0x7f0000000380)=0x2)

2018/03/30 00:10:27 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0)
r4 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
fcntl$setlease(r4, 0x400, 0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
r7 = dup2(r6, r4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000140)={<r8=>0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x0, 0x6, r8}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x5, 0xf80, &(0x7f00000008c0)="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"})
getsockname$inet(r7, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10)
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffd)

2018/03/30 00:10:27 executing program 4:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000200)="eeb431fff1db123b1de0c0cd32f41ee9da22a104d6be39b8efd619fc6dd5c03e5bb9ed4f044d4b8916c2344a0de070c961afe50cb1f0946f3de4", 0x3a, 0x9a0439a51c1fcbb6, &(0x7f0000000240)={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x100004e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0xfffffffffffffee1)
listen(r1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008)
r3 = socket(0x5, 0xf, 0xc2e2)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001340), 0x4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001300)={r2, 0x8}, 0x8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001380)='tls\x00', 0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000080)=""/50, 0x32}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)

2018/03/30 00:10:27 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:27 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:27 executing program 0:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4d, 0x8000)
sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x27, 0x0, 0x1, 0x5, 0x4, 0xffffffffffffcb4e, "5493f62819d1f7b7ad95fb14307fb13f6625c608ac03e91ca38cabc80cba46da0e410648049995e0bb1085150b738aaecda0de631b440f2e188d14487a546a", 0x1d}, 0x60, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x4004045}, 0x84)
mq_timedsend(r0, &(0x7f0000000400)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62", 0xfffffffffffffee6, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218dd5618a", 0x28, 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4)
clock_getres(0x1, &(0x7f00000004c0))
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000500)={0x800, {{0xa, 0x4e20, 0x6, @empty, 0x5}}}, 0x88)

2018/03/30 00:10:27 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072696970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = memfd_create(&(0x7f00000002c0)='IPVS\x00', 0x2)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000340)={r2, 0x3})
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/03/30 00:10:27 executing program 4:
r0 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r2=>0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x40, 0x1f, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x0, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r2, 0x1, r0, 0x0)
fallocate(r1, 0x3, 0xff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e229d602ab627942d83eedd8200f804000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74b9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c"], 0x1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(r0, r1, &(0x7f00006dbff8), 0xed59)
r4 = epoll_create(0x6)
getresuid(&(0x7f00000002c0)=<r5=>0x0, &(0x7f0000000300), &(0x7f0000000340))
write$tun(r0, &(0x7f0000000ec0)={@pi={0x0, 0x16}, @void, @mpls={[{0x81, 0x2, 0xecdb}, {0x1, 0x7, 0x3ff, 0x100}, {0x2, 0x5, 0xe12, 0x5}, {0x0, 0xd0, 0x1, 0x4}, {0xb26f, 0x5, 0x4e19, 0x8000}], @ipv4={{0x1b, 0x4, 0x8, 0x3, 0x1074, 0x67, 0x2, 0x3, 0x88, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x5}, @ra={0x94, 0x6, 0x3f}, @ssrr={0x89, 0x2b, 0x4, [@empty, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x8f, 0xa, "92dd924f072d0af2"}, @timestamp={0x44, 0x10, 0x80000000, 0x3, 0x1, [{[], 0x1f}, {[@multicast1=0xe0000001], 0x1}]}, @rr={0x7, 0x7, 0x1, [@multicast2=0xe0000002]}]}}, @igmp={0x17, 0x1000, 0x0, @broadcast=0xffffffff, "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"}}}}, 0x108c)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8)
lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, <r9=>0x0}, &(0x7f0000000680)=0xc)
r10 = getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8)
lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
sendmsg$netlink(r0, &(0x7f0000000e80)={&(0x7f0000000240)=@kern={0x10}, 0xc, &(0x7f0000000280), 0x0, &(0x7f0000000d80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r3, r4, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r3, r3, r1]}], 0xe8, 0x2400c041}, 0x20000000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0))
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080)

[  114.493018] IPv4: Oversized IP packet from 127.0.0.1
2018/03/30 00:10:27 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000700)={<r1=>0x0, 0x8, 0x2}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b80)={r1, 0x7}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00')
sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x0, 0x2, 0xbf5, 0x400, 0x10000, 0x7, 0x5, 0x4, 0x6, 0x2, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="e10000e85b7ab93a2ae879b371ac6dc798fc9cb936fff93f0853da04000000f79def20410d3e02584118ab47aebf3692ed084d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c81c08d9a443ec78274a92ad074dcafe2fcb5bb8f279d1aa22de5778cac8f193115c14a017d5ee17e3f241374512b25666b8abfdaa59a2a08f990354e457c0ae9c8f7768658ffff257c6fa8f274de687af5b3dc806ef4e88a49a00000000"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={<r4=>r3, 0x10000}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000})
getdents64(r2, &(0x7f0000000340)=""/1, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x6, 0x3, 0x40, r4}, &(0x7f0000000580)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8)
socket$inet6_tcp(0xa, 0x1, 0x0)
getgroups(0xa, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r7=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r6, r7, 0x9, 0xfff, 0x8000)
vmsplice(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09a", 0x61}], 0x1, 0x4)

2018/03/30 00:10:27 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000140)={<r7=>0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r7}, 0x10)
ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f00000000c0)={0x5, 0x900, &(0x7f00000008c0)="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"})
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000300)={0x1, 0x9, 0xffffffff, 0x1800000000000000, 0x81, 0x1, 0xb10, 0x6, 0x6, 0x7, 0xff, 0xab})
ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000100))
syncfs(0xffffffffffffffff)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105", 0xb, 0xfffffffffffffffd)

2018/03/30 00:10:27 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb})
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/197, 0x44}], 0x1)

2018/03/30 00:10:27 executing program 1:
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0)
fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)='eth1(\x00', 0x6, 0x2)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'})
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/86)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe2, 0x121000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280))
sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
fcntl$setsig(r1, 0xa, 0xc)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
bind(r1, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80)

2018/03/30 00:10:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:27 executing program 4:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
r1 = syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x0)
pwrite64(r1, &(0x7f00000006c0)="f955c212c6710be1", 0x8, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1b, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in6={0xa, 0x0, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xa0)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6})
setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000180)=0xffffffffffffffff, 0x4)
bind$inet(r2, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r2, &(0x7f00005c9000), 0xfffffffffffffda2, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14)
sendto$inet(r2, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
shutdown(r2, 0x1)
getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000003c0), &(0x7f0000000640)=0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
close(r3)
getegid()
getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xffffffffffffffc2)
getegid()
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a3802776541579", 0x8b}], 0x1, &(0x7f0000000080)=ANY=[], 0x0, 0x40081}, 0x44080)
write$selinux_access(r4, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="26e53e9966c4d3e412809612e9fc1b9e039019ff2e78fd96880cab81ac35d084c149d505bbeebea2e5dfa99b3c7c391b501092c73cc300061bd0aabffd3cbfd2ce4860a3c78cc0d80b13f381c0325e"], @ANYRES16=r5, @ANYRES64, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES32, @ANYBLOB="32dc7ddbde845424c41f485fc5c2", @ANYBLOB="ccf0309349e218ff61b1e1355a57ae5a14b1477b137d99fc36a3769460f7d5513fcc1be7085d130d34c23cf0af468efc5a73174b9a0ac85ed95dd1a6a0febd7ce3de3e9fed131b859960a6c8800ef0b85e89fb295dab95e727e557f10bd1dc11411eeb28d0e528c239897801c68da6fdb86b6574a19eb247e19f6a4183b9e317ca71680c2e02f851d44f03cb5e2cf1d8aa83988abb72671bd775b2d3fff5b051e57ecc908ee85c103f35aded8afeed828cc936c0504ff8775bafd5876a7804d8c5e670b3df8c16ff223579b21350c8f8bfb2331ef0be996088a9332f5becf82662175d2f4a8e118be67fdc30be9e368e"], @ANYPTR, @ANYPTR], 0xfffffffffffffec6)
sendto(r4, &(0x7f00000005c0)="8e49ebee06f25d558a618d37273f4518206edd35bf8e83e8668e7617cbd3cc1eb5dd4fad2ff31f4f29b3e544e146da193e7d30c1e6160c6f699b2a6e0721677cb099a00fca062fc5f52124ec74bb125e63f7ff098164aa0d27b1182e93a9e4bb3e8ada826bb2904b5b1e30a3bb51fa97f4", 0x71, 0x8000, &(0x7f0000000840)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000b80))

2018/03/30 00:10:27 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:27 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x0)
accept4(r0, 0x0, &(0x7f00000000c0), 0x800)
connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {r0, 0x21a6}, {r0, 0x200}, {r0}, {}], 0x5, 0xff)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0))
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="6d616e7b6c65000000000000000000000000000000000000000000000000000002000000000000000000ffff000000000000000000001b00000000000000000000000000000000006c4577517d5bc900e6733110ba007ef16c638901b5abf06cdc871daa98f9c933eed069238167870f"], 0x48)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x3, 0x10000, "59ea459f75b7", 0x400000000000000}})
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x5c, r2}, {0x0, 0x0, 0x7fff, 0x265e, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x8}, 0x101, 0x0, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x3507, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0xe8)

[  115.121367] pktgen: kernel_thread() failed for cpu 0
[  115.126513] pktgen: Cannot create thread for cpu 0 (-4)
[  115.132143] pktgen: kernel_thread() failed for cpu 1
[  115.137232] pktgen: Cannot create thread for cpu 1 (-4)
[  115.142765] pktgen: Initialization failed for all threads
2018/03/30 00:10:27 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r1 = memfd_create(&(0x7f0000000900)="7408008c0000000000000000b525fd", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
r2 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x0, 0x45}, 0x8)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000))
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc", 0x78}], 0x1, &(0x7f0000000800), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
fdatasync(r0)
r3 = dup(r1)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000100)=0xc49f78f9331b25eb)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000003c0)={@mcast2}, &(0x7f0000000800)=0x14)

2018/03/30 00:10:27 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
clock_gettime(0xffffffffffffffff, &(0x7f0000000900)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)={{r2, r3/1000+30000}})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=<r4=>0x0)
process_vm_readv(r4, &(0x7f0000000b00)=[{&(0x7f0000000940)=""/52, 0x34}, {&(0x7f0000000a80)=""/23, 0x17}, {&(0x7f0000000ac0)=""/22, 0x16}], 0x3, &(0x7f0000000e80)=[{&(0x7f0000000b40)=""/88, 0x58}, {&(0x7f0000000bc0)=""/48, 0x30}, {&(0x7f0000000c00)=""/236, 0xec}, {&(0x7f0000000d00)=""/181, 0xb5}, {&(0x7f0000000dc0)=""/2, 0x2}, {&(0x7f0000000e00)=""/91, 0x5b}], 0x6, 0x0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
fadvise64(r0, 0x0, 0xa8, 0x3)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880), 0x10)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1)
sendto$unix(r1, &(0x7f0000000240)="d33ae5a56cddd93abbb834bbd9413901f6484e8eb2cfc04fd1b9be1dce51cb730703e21a95e4508b0f2336167f1c55fc55818838a928d143de4f3bfdac78349fc6a5e7598c895c423c24627e586fdde31326745f05bb0ac4ede8e8ec5c39a266d2bc5bf7833cb6ec56346c4b9ea061da132d0845e54b3c36194962b85b0321724a6d00ba9e2ae965d6c0745e31e9fcd59a9f26635d3b663ee1655f7cf88ba27cf108c41f5bd83bf64e415b189c264f224d30d4720f552bef1599741e26ae3b034c261d666178927147a4cf9f8df95f74a4b92124d2fd8417dc69de0aedae68050801bc26f850d4c6becc56c5dd473025ad31ae887cb1e6c84be73e1d7e76f67fe0901457b78804ece6b61bddc3a50bacc5eecde084b46e3c358f2e3fb2a8e8619386ffc7f0ac99f8eeb5308a9f52479f2fbd5b6edbd2d4d43a03a78b18d4a13fccce69a2025c27bd9e2d16662548dd5391cf84421734d09da451628dc93dc6b3ce454ab304c4aab1e5f043afb3faf9e40633727c319355f07840a92f083955e528acda97884d612f3c510c0a63a94036d5ede212e1ec8218344cb4cdc158f33ab65255b8de2909bbf148b111641333b8dba410bfd187cde339c24860d926b76782b4f9bb4ca1e56280d796ee97e76a0bf77e5b37b4b357b75e63dac2229f343848d141ebc2e78516d5882b9290de5a54542c5e1540edca9b7f40e11e14d95d3f8ab065ad47abf68cdcd4c952886828c5dd2a6d7983ca07e9ee8751a4e5a3425e7630d08796e0dc4f5840719ee9efa1806adac94f6cb5686e92847d7b22eebec7636f761205162b7144044db270b5e5c987e4bf7995a52e972810b91d4ce74ab18d7674f11ff06f8c55d80d3cce033fbcfb1dd4fc82c5137b6ba40d12007e6e00e8e84d0860811f6414af57294b5d36ab66b0e484bf59913f7f774fb982974906dcbc476f9b3d2ebe3c96cb0d3d9e3c07602bb25a74e8edf7a3da340d4a067a0574379b94fb88742317a60ee7013b01cb958bf9df0688d8fface38ff2f2b859b579f739f9619e182d77d2c20cab1e75ced86e359f262926677b3505241e335a4b5c184bbaee7be419dcdb587d4463fbab705f227503729b0c2651f2f001c36b75ecfb91cef2153b4f8ebd27df9d4418e7189855a3841af7b9b8374b5e4c52f5aa812600c29f417c273ae9495bc252136cf911f7f3c4ecde77598222cc296634c5599b3b77019991144d43ed7cc358930f9f5b57f9a68e2ca51b8418c0e4b665d242fbe4c5a91cbd01319b2fad64481e9dbe435729da34555968bc3b6ffeed9d0279d053e7e0e7172f6d96dd74025feadbd561fe5ea36bdbd3109f23944a04510a4dabdeb71f1e99d3e7e689e70844ea8039e7b3cc275179ed64c1d6162056202a776f23822d67b81550b8edf29b33ef2fa25b0a1ae6e3b64d792ca083649f592c212d2613c830e418af2c46693751eb36ef6dd81d42bb5e1edb253b32a4fbca7e5f6a1a6e16e8d51be3bd3f8ad76bcf63f34732458149cc9ab2697f497fd27d60b85a83178b0a30cc42e4c9db3ca6a649d6e03c41b069dcfb671b075d3520929d1c5ebe3f9fba78ba4c23d5aa34512c12f0c615bf4109837f9c9fe7d22005b6094070e2edd982dd85e68c2202b08637cfad0c4a517b128a5086ae17519b230f810c35555d3f06a69a5eb66eab24e3b624e63949e88c0e7e3f3f26b32a5b4c1078524a521e4f13f731ac1edbf29789c04d2822a8617c329a0478f5f98a667645d26887ef144e47b58d9cbbeb2274570287da5cf3e3dbbea7378da072708ae53acbebe9caa558", 0x505, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040))
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=<r6=>0x0)
ptrace$poke(0x5, r6, &(0x7f0000000800), 0x20)
listen$netrom(r1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000008c0)={0x2, 'yam0\x00'}, 0x18)
fcntl$setpipe(r1, 0x407, 0x7)
bind$inet6(r7, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r5, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c)

2018/03/30 00:10:27 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0))
r1 = socket(0x10, 0x802, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4)
write(r1, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22)

2018/03/30 00:10:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00')
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000100)={{0x4, 0x7f}, 'port0\x00', 0x40, 0x40, 0xfc, 0x3, 0x7, 0x12dd, 0x100000000, 0x0, 0x1})
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000380)=@buf={0x0, &(0x7f0000000540)})
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000061effc), &(0x7f0000274ffc)=0x4)
recvmsg(r3, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)
sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="294ff75f68ef6ee1227806ad7a81f25e6e59ebc71e7811a4d97a47d0d3d5150e5c47658e5292fb81b5402edb08d2", 0x2e, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket(0x0, 0x807, 0x0)
r5 = accept4$inet(r0, 0x0, &(0x7f00000000c0)=0x600, 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0), 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={<r8=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000a80)=""/97})
r9 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba4", 0x47, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340), 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r10 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r10, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01000010001307d6ab35bc00000000fe8000001900000000000000000000000000000000000000000000000000000000000000000000000000000080000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff000000000000000f0000000000008d09cc722329265b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c703d5af3d29ef8d000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)
getpeername$inet6(r7, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea67cbd1b4c52ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)

2018/03/30 00:10:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:27 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x0, "8cd0ac3463a4"}}, 0x9)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x59e}], 0x1, 0x0)

2018/03/30 00:10:27 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="da26e507b5283de0424cf6f716980a902611b317a93add1f5aab7d74125b282847f36a9a893fe27dcbc842315f6debcfbc069a8a581ca87bc06857459ccf04fb64f1d9ac4f5a4841d9bc733f1b4412b00bfb02cb13ab2a321a0fcbbeddef4891d9ead83cee6b963885eb01c0a24543fddf5c943dce4ab7b9cbfb59dc1584b07d86c20d76085fc91566c67209bf31ce970a4523f50762631639773292a16fd6aac01e6e80840758806eb6d76e2591da50f71d5ea6f56633b177fbe5da56bca410aec33847c574759aad2cc5f428bd7ee35357b253f17c7caeabe26b1e39ca83489ece52ab8d72e9dbdc040fffa465e3777ab184fd5b68698b5e67288264eee7538d9fe65771ebf127aa5e9c18eaa338134f745bd4f39047654417b4ead3b062d076b7ba8519074ad0eb8ea1aa846475ef883eacdbf931fb3c26021ab19cbefebc68241d40d88282fc77863d3d81b120ffc2d634523fea0d3bce861611d117f87306d4b135c46a14285943deb35ea670c43974f85bc70699293f8ff53887b1df4cfe23db128257139cefc100fa902e3c66d8ee21e84934754f6035b74d94c6be384e081641a0efccc2aed156d89a6720150eb5bb9490b8abd1513bd0afd604da7e75217ec0863bdddc6ac8e6cd6c6c03bb080068e22e709f481fa424099194d2198459324a80b03ebc64b7f8cc98bb4bdc43fac6967c6ebad1468a3068a4e82f9ce1280d99f356a8056bac79c9b468ef62cb3f000fa4d0f681478047ea51574861459bd051d83cffe0869430f86cbdcd8c2e0e86d3b12b4416a77cf1e3933152201deef36301e269481a3278ad182676a769905407519034b5bc805ef4882f02fa25a7dee97a7cca5088c47d2da9dca71f84b9eb5b6fa18a6fd4d7b7f10f87ceb8b8a30f829aaa8465f181c154a573809c5399ae342f2ad3d40547069cca952aa057b19a714291764e0bd475d292a777ca3451d42aedca22e7d17a9034c7e3f8fa00e7f1a9ff26f031bd53fb72f41902badb095e4d0b3df4a9d8c3a5fc521de98a7e16767142f886060f92ade33a602bdc5fa74e39ace4c77833964a993c6e660bfbb27b4b9ed4ee29871ef955fa7e3927ba40ce0200270820015186cf8658789e250486c584196ba3ae0c756fa8d03b9bb9f7efc2ce54ebabc2f1b269c2f0066b5b81ba14469b07211bb67b954876a8cdd2a1ec4fcb6a6ec7b042b5dc9bff7904474fe8c5f343b8de1358994898c142526f807cd27ac2e20f673caf50dd0cac1ed63f3f0563ba7276fd75813c56847657f6647f09b395e6aa670b335e12a42fe8c071da86b7b2274b5b4284874eea94ec778c04da5b4fcd44d422e646ea8a1a7d9ee686989401f27b2ab02eefdb37a8316ff843b9af99502fc0b28c8323d46601ddb61ce0a51fdae46ad8be362b8e84c2789ffebfa6b748e63cc7df42aaf9987ae575e9ee2979a676498a6ee5015d8375c0b6460c034aa6406558cdcf5ad5fdae483900553ddd0372e8e81ff33c8914819e8ee6b53623628a47d21507047beac0f5eb4270730c114f62babe4b250dcd496522183682016c4dac4b1f207e78138af5df3be0a5746fda74290c69458b624543475f8c96eac5ff5f5b43eaa0e02287ee40d2540e79a369a397341b0eab99db2c5d13f031a7d119f2ee58146da8a59445eac781ec1cde00dde0b94b84894c987815792c17eb68e3cbb9360cb650e5ba9455757e5726a0560951508f2292aa9f378a41f6391f71c652e2a23d77a9f060d57e7bdd6333fe42b1820732f6a371ba9a8ceb4c0b78f4df2b707589cb562fdc73131040511c0553bbb19a71e922c4ccccb99fd7b94b6078f0dabe36c9f957845db25f4533f47b639361cbc2e85c8fd8b8a6860c923286dc368ee471112514929714ff28adbc29721cf4b65067305749684325ee543a8445e6ad54fab98c18c8fbe16db60b712bf46ba5a1199fb79fcdcac4e23b07ae94702bfaf992c1be298849ca0de3a5018d740cd4cbecbbdc7cdc7fdd02a0a9fa24665a5601f60c1416f45ce6715a8b38c8edcf6d84a08a16757735313993eb5ae48e4392bc554bfe8d94e860da6d6fcfca7b3c6402cecdf9a2543b1027ef413a350792b8a22e9ccfb180df7690a4b1ac956e3cd31ef8c2ed01e7c555882f7349de654ee4e01ad7258c322b7412a2fe32c35021aff8c3746043a66878ee6c901e60d976a1f784fc049f63b2525134d9abc68b281fc9996e712bc67ca06b0fdf83243c1620e4ef974e5d6d8fd4872b2c6c16f1b5f5c4100095e78c3296d4a5dff5a3653afc37614affaa3dbf52324e68fbb0ced0559255573d02d97e41ed7100b1b2904d3974fcee9c65e807cb1920190b217d584aee351cd53fc816307f4307088cd54622dccf67a59c71c7c14d76adbb4a872019a22703d95d7c16741df45bf8867539ee8e03199da16b577011df075b3458b84ffb02e1ad43d1db48ed705735cf29d7804fa3aff08091940e643669e4a3d99fc7d4b0d935aaddddf367c14c82c5875d95e78ba1678246d18cd6744b5149bc45073065a424be0547a4a1298e66168e0a58bcaf14591bd7fcdef645933074692bc7311917a6a4d7eef4498b534a72196eca5c40435ed20045f87ece43ddc5d5be1e52db930809f8f97b2192a4204b41612a7e90662f725b9f43d725c1e4495e16d46e21830ecc77f65f29eb9ac974a1a88f8b5b4faec15f8bde8720657b1445f118fb5c587d751d8f8dd8ac52a0e7580b3dbcff5b3068d7dd15582c00307ba9cafd7343ffbfef05b5edafa2b03100313575135cb31ca1595d842b286586edf21ada072dbab96b6c303aac198d9bcc6053b2e2bdc10b358d9ce92b9272e4a9dbfea26c0a7f2cccff6e97af0e318e4afe30a1bee0c5f02a07c44e4df3f9156f94f5e13672a217dfb7780a1fc2ce30e08d4f025c7b6431b8a766211111f958e252f30c268aa8b7ae57e723ce3780c8380721cdf6cde8c827844e7e99fa37e8b8afec8cc21e2e45459756cd27f118214313ba9f3829011f3a346d0b1d1fc467706df15aeef2f0aad6dad38daf684422bec0000d596b2623727fca4893029761549cc07228f9cd7a753e00f7ed66a38ab72b65d60792abb6ea04f216b9041868919c4dcf4dbc9543bd9a6db1bb3822a496b5a6015ebd42aafcae57e83b189e6100d186c7cb6b9ab5f6209a4bf52cd917173a2b8ed6f6ca20a172374a5ac524af1825aa42e7fe9300d34bbd1b2c339bfeb9f0fdda71d3af1c9d94c0bc0d5cc97b166b17d2c8c2b9226c407ce243a9ec7f8aa98383e54f10438236288ae9271e038998dd4a053d28a70393ef53926846c882b9d342b0d57b294843654c5a381c24a2d8cef57ed00393a60478b640e67dfd701644d4186385b08b16232c41734361de891aea04dc4dbf2481d90e35ab85dbf67ac5ae09034c0c81d2b9cad34298b98be98731277012cafa607313d4e74c097ac2671cb26c589f7bba367ec53044695f7649b8b19a9bb4afe37f13a95d2464aaf3c7cb5fb4eb079f5ddd44d77d1d6b02ac891422e1cc0e21f30d80d3d6e11202a96011231a1a5b1582fe226b5ba7ee5d085227eb2f733f3e310010f6ac650b0724636741432ffbd8b06115482d6316a883ed701d70939e215381705fbe8ecaac4be02b2e7bde5b7bcac5a70aa930d971a4848ab19f087bafb371d4a377c2ea63dc4abf08c6485e349f7d1be6044df0a4805b3f4c2f014828b7da155a8bc76622d2798cd643c02d9a6b53c6a93afbed9165f87a46ba7b6568042143ee10a323ef2d8c7766680e05668ba2eb1f2e04682ee987ec38b2bafa6369f58702530bd1c0adb67efe1039394f49df0d0e0cd005b9664f2a3be1b19d36d1875e6fdd52887c1a1582e1b2bad5e91cef9d336ec595d19b4db6be505ec1e272ea8dac1b9fdb2b03bae27f48053f8deb3ca1836b3736afc21b890bf0958f9a1579eb890fe55f1ac3de5ab996e65e443148ba140e15f7a855f3b123d787ec9645621c4e6bd1f9cb4e854b2e601b904c783bbd89fd1f8e9b3313ac96c931d57b1615bad3e4c147139d335a807bc0aaeee7fdcb9ac727db100e1e32be9bc71ca9f2bba94e810307e1a25bcd13fb4b9fdce973e8712307ddd13aa5414e90662c6e174d976f95ba869615e9ddc956fefd9c908e0b6a0d142cbccc7891b58e10129955de355466f78621012b37c1b3db033dc9b550bf1e77adaa8fa3354e01a4df3ec7ff1ff38b09411bfd3a688ec1923db459fdc9d1b23f301197051a5f2f72df56c22b2449b949bb10974957b90a5de0939b3dbed045d52bc4b334e2539213009f01fe1189d075b1f916dfcef5638f1049d1933e1bcd7845d5637b90f5544b9542c445f1183973bfea702053650fdf2649748a3a9a6bd6d4a65563a72dfb6f3c835af90f936a102138fb4436c7b1244657793881157bd21e4f65c41e8af4bafedbeff7f37800d32eff73756076ed979fcd0b0704d7b198ab8bce13793ea79a6df35e59d3a600edb429b265d4bd2debe2f733be58409f6e2c2b1a9f9a7dd2d2adb10d6532832df77709068b8058feed45b21670c43aa1579c067d417767c3fb03ba18de10db86859a80231b79780e2f3f4b928da95aef799ba6147781230926fa42d59cecda75d62e5d9e0f6b836d35d86af9ae4a534d2177a5988382097305c04989234012db1795d87b3232f38ccb63497f0e0d1d5ad52e1849411bafa701c5e1d12f021c6d56f55febe55d42af2a34b13261785fddce455b3726dfa3c4d0c19934023656394602d76138e2f0323afd27c0fc7c7acaa1bfe4538450265c40bf5bd064c190fadaece22ec07eb57053fe2f23aa0b028df77c84f3249938fdda2ee52f27566fa8ab64f9101a41da5937e7e52f1ce2d1c58f89e73d5efc9dee0266f80ced923c01e681c95e7520153d7cc195aed8fffaaa0808862839491c1f1a96376ec0be463da9383e624b5473b363d8ed2e005033e36456d425656a09df3b9d569829fd3e14750fb090f140d72107c28ad1e107f9efa192fbd52fc4fa9480ce2e482e02b14bd34379d0cf4536e477428afed9e35e8a89c1247bb08034976c092a499e0298279bf12b53b1cfdc42e5b51edf9b01b55c9d678d6405448db48f80f7dc57ab31a999dfdca58edfea00a4645dd6f3d27c2b640ab60b438b740432d9fe26d1854cef7c9ad6c4217ab3b56c8a90ee0f808f093fb0505ebeb5d3000695c27415c245754de1eca5468aa8172324a26f6ac2c1467d52b95cb8473c4995bb41df3eb04de1e7c7842c7325aec2345ae0318d030d0f2036e78e7c0015d03b58b08ca150ffced9087bfc89af37b3bee7a13f729770dee9340651db89fb0d2056374601a75021988e093af92298f5c132d015f1699cad41a02a502a6e12aacfb8cff0036434f166ab99865588c2e7d932e59f0d69a408e7dac1ba48370832e8315a680eb56ae32409e440f5298f63d6b79bb8f2f9f112c34105a2d4d4d8023c278bbbcb76768c8bfb069cd089b2c28df97aa527aaf853203e775f279853efc1edee801605ae93c03d86e83e361840677c580d33efdf221e94e317dfd121b47b4d5cc0f12bede5ff9f9c36bc0165fd35b7c724ed74a014baa8191284ea4e78d8bc58a4a6c0fb074954b3f13fa97a7746bc7b3e5bb97beea1cc1a087d9a82ef818f2a44f31dfde8fc0364a70c317168ce6b7b5a98a3def64a5dfca095c1ac11e2a317c995e2401c42e3452093b5e333f506865329d26ddfab7fcb683797119b5cba3ebea72e6b832f0affa07140ab8f6b6466a7", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:27 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r8=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r8}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:27 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='$keyring\x00', 0x1)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$TCSBRK(r0, 0x5409, 0xdd0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x12)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/191)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8)
r2 = geteuid()
stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$netlink(r0, &(0x7f0000005340)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000005300)=[{&(0x7f0000000340)={0x15b8, 0x38, 0x909, 0x800, 0x25dfdbfb, "", [@generic="94bfa4d3900b2e3974ae3208c86943f74e727afbd860b74ad1d0a7d81e4fde59e3e2aece2ea62c9b982905dbd729d07abae80712e5681d43357a2aa795944e15ca786af08d46366729dbe235e5c12c1dca", @generic, @typed={0x8, 0x25, @u32=0x3ff}, @nested={0x118, 0x1, [@typed={0x10, 0x12, @str='$keyring\x00'}, @typed={0xc, 0x1, @u64=0x8}, @generic="daf1a4edfac747acabe6469ceaf6374e61e9acec9698f7c29ae19084046282007d23372a1f4f2408be100ea67691b88297d7c7", @typed={0x4, 0x16}, @typed={0xc, 0x73, @u64=0xcd97}, @typed={0x8, 0x27, @uid=r1}, @typed={0xc, 0x2a, @str='user,\x00'}, @generic="e71d4b1fac80846fb86a625c4231af7423940be013542111f8caacf6b5ae092a23ac16e6abae584e22d9ea52fa1bf291836ede8bb846e55f690e8ae047d1e61f861dd6512ad14d39f20288a0a9c4967afc09d289cada760daffc6b2d07a1f79ad7abfd4c3d5ad73ff0d6767b1cfc4cdf148ea23562152cceb0c726a0e16b69a0e03621091b508743f8736067330682651c3ff17711759cb2f4954ab7d860"]}, @nested={0x11ac, 0xc, [@typed={0xc, 0x15, @u64=0x8e67}, @typed={0x8, 0x4a, @ipv4=@rand_addr=0x7}, @typed={0x1004, 0x21, @binary="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@generic="b9810c5fd327ec7f52c7c275dbc16210ac35863175bf9b19cf0701d8fd3a2bd4c9249f81c9ed13dd5fc2a0895059b8bcf685fa8f944b3b0b71608ae8d632e1f3737da2512f32de44651766e6d06236be58713170c06200927e8892dba012df71d42dd8cd9e21a8fd83f4da3d11b547c4173e963e0246231e58fb8a5f18ae3d925fceea", @generic="d7aad9c33d6604f0faec034b41cb12afed1a4cbf79c446ccf059493ad1926cf4d0f55245089204e26f1ed9b3fd9770f8e3c37683a095447df1ec21c49c15b887828e272ee899acc626c61dd40ccc896e8d372a9b0c052d7181319331932346d1cc25d9df4d39ef47972b5ece2685b63e59739eda7effb88974f572f23600f5a0e772681b65cd5ff43067bb16a750aed937b6680e0e2514b44c3dcc3b9e860f5295b79911115ee90986d2da3f0c521aefa1f8c4acf3146f247110aac35c99e20f02f90013a58d00e3e2", @typed={0x8, 0x81, @uid=r2}, @generic="d73de90f25055408fece047a6d59d0eb89f8217cac9bfa33510a204fbb9f3449a5cbec7a281bbf6088e28048522f456b08414000a03a959697aa5eaf465ec36ad86e6265efaa35102801a0e06a57150899bdf60573c4140c45598b0fabdebaae341cdac2831376fb1004e354d25b58ca11565aea497b6c6da9d9996793910f3c73d619f837fa001426d113e92fb9b1aa24bcd592a47c69c256efb61932394c70ecf76a6b4e3090601175bbf741d1c5a7892be2c9e246d4f508847e90d404f4347690b62fece41b", @typed={0x4, 0x77}]}, @generic="4eebc886e48eaa3aa43eb2d76634ff3f16fc2572b5608926da093acb3ed83329c53acedf538e22ec2421669bad99364ced233a92204ff3c42e32"]}, 0x15b8}, {&(0x7f00000019c0)={0x340, 0x1c, 0x220, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x60, @fd=r0}, @generic="681e851039de85e4912fd219d9fbae114480a99581c34a9fd32552aac78eb0937c807c3786dcc695c3a3946c128f3933c82061257ec572b218c5c93795540c8e426d8099ea2ae04138c7135316476d17ff6c838cfb40be18e50ae6e81a60e54ad82ffca90af35f8e67fe984d5f", @nested={0x1ac, 0x1b, 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@typed={0x10, 0x30, @str='threaded\x00'}, @typed={0x4, 0x87}, @typed={0x8, 0xbc, @u32=0xa26}, @generic="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0x24f4}], 0x4, 0x0, 0x0, 0x8000}, 0x20000001)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005380)=0x3, 0x2)
ioctl$KDENABIO(r0, 0x4b36)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000053c0))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005440)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000005500)={&(0x7f0000005400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000054c0)={&(0x7f0000005480)={0x3c, r4, 0x0, 0x70bd26, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
getresuid(&(0x7f0000005540), &(0x7f0000005580), &(0x7f00000055c0))
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000005600))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005640)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000005680)={r5, 0x3})
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000056c0))
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000005700)=0x100000)
r6 = gettid()
capset(&(0x7f0000005740)={0x20071026, r6}, &(0x7f0000005780)={0x1, 0x3, 0x5, 0x200, 0x0, 0x9})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000057c0))
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005800)='cdg\x00', 0x4)
fadvise64(r0, 0x0, 0x3, 0x5)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000005840)={0x1, 0x3ff, 0x0, 0x64}, 0x6)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000059c0)={&(0x7f0000005880)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000005980)={&(0x7f00000058c0)={0xac, r4, 0x202, 0x70bd2b, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x28}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000880}, 0x20044000)
r7 = accept$inet6(r0, 0x0, &(0x7f0000005a00))
fcntl$getownex(r7, 0x10, &(0x7f0000005a40))

2018/03/30 00:10:27 executing program 4:
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)="a823814ebbdf6a0d36a5350f594901fe0632a996ab295cc85a99a301e08e06912f7d8f267d57e141fbd09946e41809dc5947244672c27f4b4bd40eb9ca9f66f03dfb82a4c952320deaebbeed498e75ab58ebb69bdec2b0e2dde5d96aaad1fb3b134ba83285e960", 0x67}], 0x1)
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc732, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001980))
creat(&(0x7f0000000180)='./file0\x00', 0x94)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x7}, {0x3, 0x6}, {0x2, 0x3f}], 0x3)
lseek(0xffffffffffffffff, 0x0, 0x1)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/03/30 00:10:27 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
finit_module(r0, &(0x7f0000000080)='/^em0\x00', 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)
readahead(r0, 0xd1fb, 0x6)
dup(r0)

2018/03/30 00:10:27 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
pipe2(&(0x7f0000000180)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/20)
bind$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)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xf79}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1}, 0x0)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000026c0)=0x1, 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00000000c0)=""/31)
shutdown(r0, 0x1)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000))

2018/03/30 00:10:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

[  115.293140] IPVS: Creating netns size=2536 id=23
[  115.307692] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure
2018/03/30 00:10:27 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:27 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
r4 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x1000000c)
madvise(&(0x7f0000d4c000/0x2000)=nil, 0x2000, 0xe)
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8)
r3 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000001980), 0x0)
r4 = syz_open_pts(r0, 0x0)
dup3(r4, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=@random={'os2.', '/dev/ptmx\x00'}, &(0x7f0000000200)=""/102, 0x66)
fstat(0xffffffffffffffff, &(0x7f00000004c0))
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6)
mmap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0x1, 0x30, r2, 0x0)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

[  115.344928] blk_update_request: I/O error, dev loop0, sector 0
[  116.025200] pktgen: kernel_thread() failed for cpu 0
[  116.030369] pktgen: Cannot create thread for cpu 0 (-4)
[  116.035729] pktgen: kernel_thread() failed for cpu 1
[  116.041074] pktgen: Cannot create thread for cpu 1 (-4)
[  116.046411] pktgen: Initialization failed for all threads
2018/03/30 00:10:28 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e21, 0x0, @empty, 0x3}, 0x1c)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}, {&(0x7f0000001780)=""/46, 0x2e}], 0x8, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/98, 0x62}], 0x5, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8}, 0x80}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x4, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}, {&(0x7f0000007bc0)=""/84, 0x54}], 0x6, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}, {{0x0, 0x0, &(0x7f00000095c0)=[{&(0x7f0000009540)=""/126, 0x7e}], 0x1, &(0x7f0000009600)=""/178, 0xb2}}], 0x7, 0x0, 0x0)
listen(r2, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
shutdown(r2, 0x0)

2018/03/30 00:10:28 executing program 4:
socketpair$inet(0x2, 0x8000f, 0x8, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x8, 0x2, 0x4, 0x7, 0x0, 0xfff, 0x5, 0x8})
r1 = socket$inet(0x2, 0x2, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x10000000})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)={0x2})
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e71ffc)=0x3, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000001f00000000000000000000a80000005937be2669a76b826f8d23452e5029725670b651caaf88f385afce829ae8a7d1968e4968225c3b36122dc96592dd7f49da61ad47ccf3d14d3e1cc7168e6a9cc746a3e3889ecec93b4d6389cc185dbca023cc7d5c89d32b0400000000000004282dedce6e476dbbabb3b2a069981c847ea00406e88b243c2d8a325c339a550d1d65d4194be25f1672f763dbb9a689acc03f34d75e73808de5daba8e7b90ec9896b1df1d0bdacf5e86"], &(0x7f0000000100)=0x1)
socket$inet(0x2, 0x1, 0x20)

2018/03/30 00:10:28 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:28 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
r4 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:28 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f0000000900)=[{&(0x7f00000012c0)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fb4c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630468705e690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1de5f54a779bbd41ed090eca8ccfac644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b954244d1e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beebf08147b825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x6b4}], 0x1000000000000151)
sendto$unix(r1, &(0x7f0000000240)="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", 0x590, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040))
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen$netrom(0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x3, 0x80000000, 0x7156, 0x0, 0x0, 0x6, 0x70200, 0x0, 0x3, 0x1, 0x5, 0x100000000, 0x7f1b, 0x1, 0x200, 0x0, 0x401, 0x1, 0x80000000, 0x40, 0x3, 0xfffffffffffffffb, 0xbde, 0x9, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, 0xfffffffffffffffa, 0x2, 0x9, 0x4, 0x8, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x400, 0x1}, 0x0, 0x0, r1, 0x1)
socket$nl_route(0x10, 0x3, 0x0)
listen(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000980)=@assoc_value={0x0, 0x2}, 0x8)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000800)='./file0\x00')
creat(&(0x7f0000000840)='./file0\x00', 0x88)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000000080)={0xa}, 0x1c)

2018/03/30 00:10:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:28 executing program 0:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907d, 0x0)
pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdd9}], 0x1, 0x0)
getsockname(r2, &(0x7f0000000fc0)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001040)=0x80)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001080)={0x0, 0x7, 0x2, 0x5, 0x2, [{0x1, 0x20, 0x7f, 0x0, 0x0, 0x1}, {0xfffffffffffffffb, 0x7, 0x6, 0x0, 0x0, 0x1000}]})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x10, r3, 0x20000000002)
pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000001500)="3afd3a285d98cdc27c505ae29068b94fab9bf9c78b1537448ef88d3c26872707fc93ab616361bd8df1aeb9fe67aa5cf125813c07b3d20d5fc73c1840b270d16f1546e76f4f0a60afae7d5e4b73ef23c8e67a2692a1290fcd65257d12f79dc7ac0c6f5aa7b22985b6e0f7efa6dfca947a23cb8653e17d5b2efd6165832e2f2eb406c959879c0b4adb56fba959dc0db3e1bc752f02a0acba14fb7492053acc6adbacf9f25c6dccd6332ded9aa7e04876657c15823c842a2a90235eeec22fc8e56a1e7bd0d8ee56e06153b698785c9f800ffafb5f4d85b31c9e48598e67aa603b3bc89752ea461ed8b5708cecfe76810b7298ffa76803a266e31f9658c62f7031ac98e1b4cb992aa0c61791a5ac098f9a1cf9ae5152ee7b7dd6a77293060af13585e8730a24b1a91ad8c28668fc7a81ed6d96fe05b3a2a38b932d9d74cd59330efd9d212a1ea8cd632a4989e016ff98364b338fcfe45eb246c6fa87b3844bca3f191e4ceea31b1edc697b1f27945bfd53ae3f50a8ca9ac0ecb0aab0ae57c4f4599a925d1e916d1dd7f35fc277b7e3d88f3ca0803ae6fa399b865a9bf3f2b475932b0983275727a73f0e648236c50167198c2b7c23ddb2593017b4538fd669e633d45d6f6297cf41267182c1dd3f5975df15c044254193a110f207ad4e466041a8741b10ad7061c60507a0daf56c66d23c24130190fdabec8267847ba1bca292bedc7bde3c09ecfdef46b86df377fda075dd15579c1dffa8dac1c5e3fd544d308029bd6ecc1bbb3d0f87efaf19b72656b8f266a7d65dce50e75c0dccc1d37db60e2bb3fcbf4cf12c796e7479749289b5276fccb98160159bdfb0b1e20015e624f871486eb82d7c2b74c317546a44ec041aeab417147ab852636a62085c4e1b83054f42eab20b2c584ede5f64af160220e67f1bce65d1647b7d9e3077032928b447a58288ef8af15be84903b8e767e2d73d79a63015c9803774a433e2942d63c81326fc8623d6063710110fa3fa6fa0fd6056a0e4c244142a6f24d3e7450c6f882ae5de19ccc14dde7d66eeb1062b53132264e94a124e1c1cdb007c32df2f38d0aee81d055efeca821fb0551e22820419f73bf2fe1ac134178e13a4a7302340e30a9459e62f8a74e00a2e775d5c5af3ce407a241dbc51ced7db58e17e17c31761918189b8921c7ca60658e8f9ca38548829a72a5a64c3ef580f9905cd3fa303ba61c05180851b8ab661f742578f0aa48040f11f9ac0a6a8fa021c36ab5a7535228a025ebf3bc524d22b26f0ca05d7d009f19c4e489e54aeb7ec7b7cd3320849101e83a145ec0d9ec7a6c628118e02c15eff7b35526c4d3d3821e2d1b73c333121f15cc694d331e85ca1efc45b76f02bb6775276a450be96f3e8bac1befbbe63fa98f2b4be763062ec1ecfe64a9f28e4fec4cb651900c6fae864d702e1a4bba0e73f2ce811a13af55b2a3f83b3f7e096525dda6441e31158fa9ad303e4f58c6838ee55aa5595ea025b8910d482e78a981ff8cbd87e28c32c85d312dbc6a4bd9b9c425c8ad28d1e17d4df7c32d6ea7d965385a58319b53e08ff0e8ad38ab66dcb1364a485676451c0de9ec806f8443d4479987618ee9e85c3657827da3fabdc3b24aafe60ebb57ce4b882f1cb4f6280cbee14f0aa341d0a160b2f38f2b29e828dde34a4980d958f80282560f4f166bbbe7180ea3d23a602a97e7757a829267426bacf47e9ed80e979b2fb39373bfc29384b0ca573db0f8c834bc603f820a992733006b93d28af7c17e4d2471e71d4fddf4a7ab3c11a90daabdf8b4f46ea74c7dc2ba3475355a4f122e3316890ea488693de61e55cfedb217269005e2217e05aa9aa7859608818ea49680ca977fd54958ac98f8e3a6d99aa15727f5df81a8e5612c304d7e5a54075a1a9ecc1c3e2f1f8d1be002ca79d20a93af3d55cae1206234d453ca3aae11780c028af63a9f60cba86c34f57a2a02898694ff1436f371b84204e0df15c47791265ce93ef85379a9fab7c9fcf1b1d3c8453bf10636fe21279e25d709da93c5099b01d641732bdeaf30ab7855efffcd084e790c22b2e34956a762032d16ac23e30b90a75b9ae3833caf467acefe2aa9428e37bce31e491b1314bc24e6a65afa1335faf72b7cefdf77a9b64cc5402db7c5e3303604e1b50791e0dfdce1cf9ae272fa151a5b360d4ed3625dca7d99ac0a2e22943c50220cc1e7aa7843a2879302fc37e1359c4b998070c1121fceefdb147afdd3122ce6772bcb79022bc434db09dfc97344166a797427254d68e6af1e56b3b5d0681efa3679e92df10eae83e48d715056533580fa6f39d75aa1fa1e58ef26f7b5afcb3489e8275f27418f9ac388b2bf3f260c6c556c1b4a4181ae570840ba59838e06fb629f4353bedd829a1a93b5458333b42395a60a8cd6702f3b65e7a5999bea837a2e82ab5076f5c0bc6634d91628659c8247271d9e30e974ac008470296313250f95a146eef9f650cda972678e0656d9a8047127c205fb3f89f82b9b83f8ee764696d808559cf086561976afd8759645440820c388f8ee70b3f9fb1d1ad19a94edc874814f0f52490c61aaa1c94247dfc3e1cf556c6b42aae0389bcb30f441751e4632a7a3d17db3917ad2d5e93b079413f3b6f9b020bd67d5ddd8b48db228388501c5e1f9ef81de2bf95d68d1e8e6f11daebee317041f547e6196a497e05c4556ff0019d47ed047f2afd783bd8870373b19c340d3f8103536746e3a09e724f58e054acd378a8efff8bb0f9ac4f84f9a351a822c5f33b1a7fc7c15275472e8fea55407daded0a0aadd4cedf3b814822512daea3b07856c7ffaceefcb6e154c9c90040f79128f000f491391bacd02921b78793f9c0ea8e6e8029171c7a38f0c9dd7c93c0f5da90fc5c35f01c6ad5a3a61a2154608a3cde2e0861321b528e49859289d5ec8258c16051cd7ed06adc23d3588610523d7b9de4063b5b428d986255628eef4e4119141e8f5ea5bc1c6281fce64fdcdec5df0a6bdd15940b6162f3ff9492b95a7d98d027cf2c850c2d9a81d5e45c3e5284fc45d1b7a36277ffd1e4918fddf86696b5ab696f7715dce85dd8ca7dee77fc12be44db013171ac566dfb556be56d54c52ffcc5500404437ad4dfd8f7f023c601aa0713e1e4f7eb57b3d0739c0bef3a02d5de2458c89fd658db7a869e9048ddf2580dabef3bc73e5a957dfc6aefb024962591507437371aefa9411b8f20c1f49baa42d671799ddeb3e5b198d8e17cc935aec3b81029656b74ad74330237dd3c8e5cdd83b3bbb049b5287ddb48034c0968fa99eaf46bafc47ed8e712a905faaecf91ef0b205a1580669c0e73ccb29b7e41dce1a9bf9e61d322f305fcd6a9a16c6ea0cc0dbe11185dfcab4ae66553cf623795e86fcd757f9292bbc6483f169ff1e90b80db676fdd57ba4644d0b26ba452437a20d698d14d7e0c244fe0cfabd34e2d4adf5a6df834c9ec2d7429aee118f13a2a997ef3ae5ed04006e63c95a7550856d0067a232e8f4d1f9c586729144f4365f9c8e9d376ba850ae522e14d88f920ab43cb250b7132e9555d9fd0f58f91e524df5c8dd5edb30316e199f1ad0724bd641729e4b7ba1ad8b862f999fce3cd956d449a416122734a2d37df54ea800441bc71c8427fd17cdbb3a23c5e8942b48a2a98678a58819aebcbfd4bcf09f7a6fc82bec19896e26766a5d3a2b012e9fc8cd7c092e39d5975c25190bec6fb60ac5b69d04b62d3d6badb0c13bce27969699647ff9d2842ae2d82339f516408b9b45a9f16c3f0d1ff91d220dc4058d21403214aab6bd1a9e53f4833de1a9c57c2bde2cee05e2711f314db176e7ab16fbffa146742696eb812b5512b6d295a798bbfded14495769387bac03234057bcf4e01d2a127f7d6a6a93bbce8a0713cc46767d33faaca808d36eeba57ee76b2be46ef8fd657ad3a9d204e1b462d271dbe6d8ba3a468bb5ebe47990a70113704d61b5be9ed60dd79e8bbfe94ad983bf08a1faace4074587b26580ecafdfdab7c60daba06179b95210a1fa8d5b62e29dbefd220a6e3374457c61fc0f48148fab5bfb91b3c22140e35cfcefc570fe6ee31d0d4dd98371996035c3b3828a7022996a77729e1092c895b8c38422e898047bf1956a5f8f3248250e3f3f7e2abb17a9a6754c31c543800b75c80c40faa08eee95dccc3d2b339b78b2cbf66a6e44152e74ff241febfb08a1ec573c637cf1c6b505a112c68b5334f2780d170b1fc75548eae49edf773b9b363ec13194d7bf97c45926e40ebde21025f458300f6032c7124a769baaa4d60806252dbb5fadea6cf465d92941cdab5b11a32d1ea3b48bb57d6ffd75ec5ce3de6ae0d1d18da11574eccac2c24b1b9f4da01a878091d3105006504d9630fc8085e2bf2e1dd18af20def9045afb664ae2c0a0933d08fe3355fe1f6a80b8448640c41a447923d6d61a39a7bce37780544cf9c5efeaa6b5ba0880ea149d694bdcd15bf825cf85666086571316acb9e653d26f092d0813f5d1c6dfd102cee1cf915baedbd27ddec2e0f68083910e5146db15d0979ac4e769e34cb901d25a599b92451d55e5a281b736a2074d47fb4eaacf0a125ef47f4ed34b8bffe5bac4a87367525c92d5ae54a4504dda5c4862a38c0d37aa85637de53a29bb514f5a95908b974af3ac4485cb33d41dc8c8e6644b898bac87915666b6cc6958573f0658a7fc5f43246a2de82315a97216d162bfb5300a64b47a35c8dd4a0e16d21d1badffc5d9b1ca81aae335f1bea241c4cd6baca2b99389eb62e19b340626d29d3ff4ead1bdf71d5ec1e1584e2c5a73bc8cf6245cad419e8361de8493e80d1f10c318cd65e032c6e281ee7f544df6f90b0abf6ca9bf354d8250339982630b02b7eed1b2d181e8f37a28d5deca24faa1cfa32274c407d6b274fa92715f0bdaac3f3dad4b735aea4a9f66971bf650d27e8ad5b0f290b529497a901dcb28ba6039afc571dd58d758669e9736add854934b183c60bd9b97eaa23f85cd900056cbe842b00c7ff7c40eee0606278d904218a5af1b1d6744c44ed6206bab2cb075260418bb28630a3916ca4c041c9e85e8d5a9b25033c15c30ae6aa43c9e991f8bfd01c41a50b629e9bec7a08d4f1558448b5c648c5c98dde7db110f04aad9381d2fc7e92d8816fa023af5dbc617db7adbd56d3030d311c4876e125030ab1da10a84317293ebbcf29a94efaca079b895eb36dacb3de7ca8659bb336e5a8a0bb0594d5bfee46dce34b21d613f632e4c49a242040712e937fcb4428986b830d4112022190c4f5b67fb04ccf0f7ee1e68487a45826923b52da0c053b03a8a0d4cd6ffd1bd92283ffbcf6210216f4915832baf1173505b7f57312b476193a7ab2c7f9e34644de71d304ef646c575bc639071f7d74f7a5001525a0c94a689caed9170dcfc1a770a75b9fa89e2a4bbc2ed6362537d744c140ad333154c75bfcb53f0e911e8ba6476f8a628af8c4040529043ea6d65594927bedcc36194432a1d73893f1495dab6fa1ce72f28db885595d0dead56e6f7ae4e7912a2a689cc4c427de345d332147388d8d07007abd93f3853c1c61320559431491bc6564f0e25747dc4c6acbe54f6793cada338233cdd518f7bc9539b122969911088c73c09c320ff63527075e043fcfcbbf4f3d1a14b68117f006c93dfa60374b8143ca34f51d672b1505599564581f01a0ed28635312809619accf9dcc75294e9ba05af9372a3e398e737b2c962210e50d91a1ec28a698576507a4003086f5ce23724a9bac0072ec39b4ca3178d27", 0xff8}], 0x1, 0x0)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x9)
connect$netrom(r3, &(0x7f0000001140)=@full={{0x3, {"d50681b7878297"}, 0xfffffffffffff800}, [{"3e4bd19b1966fb"}, {"d29796c6ba8b28"}, {"bc2cd3babd154f"}, {"75153e0a6b3636"}, {"e79041bd08087f"}, {"bc76528b5ba0fa"}, {"1f6df545f8978d"}, {"3e2605a7780c5e"}]}, 0x48)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x2, 0xc1c6, 0x59, 0x87cb, 0x2, 0xff, 0x90, 0x101, 0x7ff, 0x200})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001240)={'filter\x00'}, 0x68)

2018/03/30 00:10:28 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={<r6=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97})
r7 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d90c18fb05211259b00000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff0604000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000100000000000000"]}, 0x406)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r8 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r8, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0)
getpeername$inet6(r5, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
accept(r2, &(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000500)=0x80)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)
setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903f6fda0b86bb6d10bcdca853545b94745197c1a41d4fe428cc06875a9574a8427d7aeef2cf0f95154dfe7fdadf8291fa14c8be4dd8c4497b563529ef7a25497fee94b796147298c29a670c1b7b03765820a9f60517b73580dae5e7643e2479406ad020a9837e6bc6f5551b53ba13c6aff13f27abb44bfd3e951ef8c6b00b1b455914fb3871b", 0xb2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000400)={<r9=>0x0, 0x2d}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x0, 0xcb0b}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000480)={r9, 0x4, 0x6, [0x1, 0x8, 0x8, 0x5, 0x62, 0x5]}, &(0x7f00000004c0)=0x14)

2018/03/30 00:10:28 executing program 0:
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0xd705)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e22}, 0x10)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
prctl$setendian(0x14, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x40010000)
syncfs(r1)

2018/03/30 00:10:28 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xffffffffffffff41)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0xf4, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40002, 0x0)

2018/03/30 00:10:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:28 executing program 1:
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r1 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(r1, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0)
ioprio_get$uid(0x3, 0x0)

[  116.207103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  116.280605] pktgen: kernel_thread() failed for cpu 0
[  116.287406] pktgen: Cannot create thread for cpu 0 (-4)
[  116.295146] pktgen: kernel_thread() failed for cpu 1
[  116.300591] pktgen: Cannot create thread for cpu 1 (-4)
[  116.305931] pktgen: Initialization failed for all threads
2018/03/30 00:10:28 executing program 1:
prctl$intptr(0x20002e, 0x435)
r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00')
fstat(r0, &(0x7f0000000080))
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00')
sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x4000080)
writev(r0, &(0x7f0000000400)=[{&(0x7f0000000100)="3abf554445015403c3e194edee5f154f23ad1fd9e893108207564e5d9c9685f98575494b32ccaacc05b1c0aa29d0acd1c0443180ad87e201c20be82fd37ee7267caadb861aa01b61899e041594c9590cf7ac0b57fbcfac19c2aba33f95d1d709502c4ebeedea3f79304801d9b7d4c1bd411c756947b626aa48f69a9a05e7bc35366bcf03b3b56e6da2be7aba9fe159ad7186d1f92fffda369dc725fc59b8f4bddc3cb2ba7fb889c89f4551ec9f19abc63d150e26554af25bf231043565e6384493c49bf3dbca0fbbb12f15098016e50e49781526b162e8ad65b9492bde7abfbab8e267a92a39ce9d886e97a3", 0xec}], 0x1)

2018/03/30 00:10:28 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000600)=0x26e3, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb00000007b30fe075a8b9076edd412ba5aa85a5a5571d77f792fbd91b6cad19e03620ec75e55cdb25e148e3a12c477de2adc479193f491188fb98577667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c3e00cee1357160dec16094e92f4d670183ea746b8bb562e58d030df4a2d5a537d0c52559cce6d2c1e364316966837891295b8cadc53f99b48715a9b4cbe1796aee9b9063570d8ec592866f7544eaec7a2d7c3f08c5e63440000000000000000000000"], &(0x7f0000000640)=0xc3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004cc0)=0x28)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}, {&(0x7f0000002200)=@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0xba3}, 0x1c, &(0x7f00000046c0)=[{&(0x7f0000002240)="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", 0xfb}, {&(0x7f0000003480)="f588082cabcfa9ff09b1fb5d17063c6705afa4269ccd7775ca35bc19be65add621fe44a67e20905d5809b4c521f25d0729d4e2dc7e1aa8bade3dfec83ded9e7d6cdd2598663a1505cffd9b3dee34c36edbcf46e1f54eabae680f37bcdd2b81abfeb7bb68a6b96d603f014cd3d0bff79debd3b3394aafa46c05c1d306805299cb50", 0x81}, {&(0x7f00000036c0)="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", 0x1000}], 0x3, &(0x7f0000004780), 0x0, 0x4004000}], 0x2, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r6=>0x0, 0x0])
accept4$inet(r2, &(0x7f0000000680)={0x0, 0x0, @dev}, &(0x7f00000006c0)=0x10, 0x80800)
fchown(r2, r3, r6)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0x4})
fcntl$lock(r2, 0x5, &(0x7f0000000700)={0x1, 0x0, 0x1000, 0x8001, r4})
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')
read(r8, &(0x7f0000000080)=""/203, 0xcb)

2018/03/30 00:10:28 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:28 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27, "8cd0ac3463a44ce35f7745f26b2c1d"}}, 0x12)
fcntl$setstatus(r1, 0x4, 0x6000)
poll(&(0x7f0000000140)=[{r0, 0x4}, {r0, 0x72e}, {r0, 0x8}, {r0, 0x50}, {r1, 0x4100}], 0x5, 0xc43c)
sendmsg$inet_sctp(r1, &(0x7f0000000a40)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x2400000000000}, 0x10, &(0x7f0000000940)=[{&(0x7f00000003c0)="090e73b7cdefe2631bd0315ccaf1aaf6b0686ac612057cb8d7423ab1d607f2f27533d8107f41ec7f4c67c830aaa6b8afed0bfc31edfeb21ab52c", 0x3a}, {&(0x7f0000000400)="4d568ef70fb2256fae7f97b8292cae380f87801839d62021ba5dbbe9ac9c54f6822b516604274e8b7c65e2768db017d9f859afce9efc6cd09980eb7ef374ff9b60ab99b0b0dc27da3d740eb15df17dc8063d18ef887d4b9853b9f0dd83215be6077912d0f846e4dc806efc2afe9ce79b0227c2e2dba002194bdec547af279fc611c1c79cdf645286dd456c6f114e5ead993b481cf17e172052e8ae8c52c0fbd7f35dcae51687deccc7eb205249a805d82c812221a59d14fe519eb416f0892095bc6c4e388ba94ec8a8fb6d6e3fc0af359adecab9c5463b56acb0a58a8db571383aeb87b7e8", 0xe5}, {&(0x7f0000000500)="f7b0c0a8244ddcbbc6a1dd8aa626f0c70e1779f6a385e71e7202fa5cc475835d1b2fce9594441487983c142ad163a2ff2d31755df20170bad338b5ef3cefdac13c9b78de6b79bf7b2934bc1b89cb3d19d537e80b0437b4b69908fab5725f699b6d800973d622b5e3664839759dedb65e98b89db04c98560671580de914144852a811662ee162a1edfaa92f6095a6f9182f4970241d8b7fe0175a058eb2e76fcfad31973c811670a48302c67f473988d77561973eb72c8961", 0xb8}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000005c0)="4d276dce0e8790f64492644c6f08653386a480d65bb156d3cd1ac403a305d10ec1ac579fca9860e4ee44e4070d62a731022f162933f66ce67cae4882363bea59cc549d342f52365576074744d573af39d61ab4", 0x53}, {&(0x7f0000000640)="88c09b54016b3c09937951614cd59d12827c37475ee5f1444fe053443cbebda8661727ec59f8852abf71914d723f80096213d99cc55d51a6f2ef21aa3d8efc", 0x3f}, {&(0x7f0000000680)="efcf17339e3b1b09f718a1ea36eb69876dc705a6bdd697ee89c8e01a722daac099278077673f5e2ef050f2be44d49262dbb62e3609d6e2f7be04fafc3a54d164d26102f0c8a3ad5db60a0e06d9ad8041e68a7d2ef45a6901da5ae6ea2585f4b3d630529b7d10115201fb5711b20d8dc0ca74cee5f6b186328647d8c8fd6e8debef976d757dcbbe75b3e0a19b352d90ee54974184eea374c0b38f", 0x9a}, {&(0x7f0000000740)="8fcefc2fca", 0x5}, {&(0x7f0000000780)="6e46a92b23e3a9c2aa6ba63ca8bbcb4673d4eea1e5194fb8071f77c58236501fa5b04330d985fcd070b9909b4dd20986b86923d97da2c8badd2f054ae2cb8d1804f5e8c7604e112da2752f8edec7bceba044c1b529d411292a6fe6f6926676176bb6d3b1cd49a0ae78c7769eb93cfeaf2de4c44bba9796d49307d0604ad5bf220869f8bb18d170e4597c3de5a55b01", 0x8f}, {&(0x7f0000000840)="6d4d54b2d89c290cc8101e93cf0b9c42e35a5c93f8d8c167a8901c3508100c8b4420328288c0c730a5e4ede2508a8685e59b5eb47bb46623e9e125e3a6cd76bf1b2e099674be1a24ac051b9d2667af121f91e8854306c43aee6c806b58839a8c48137c217f64c65e1a27809ecdf72c828a5de35c0ba7821e0c04ab082867571d66a6d387bd4193a86820d5545c81499167455c7639667725d52eff56787ae383f11f4b950d0ba150461442f221a0244abb0c29ab8b6374117cfa9daac6b9d2fd0c024b6f91504144cba826fac4436b34237bfc9f83a165c75f9f392ce7dc7e5e", 0xe0}], 0xa, &(0x7f0000000a00)=[@init={0x18, 0x84, 0x0, {0x0, 0x20, 0x7, 0x621}}], 0x30}, 0x8000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x7, 0x1, 0x7fffffff, 0x80000001, 0x3, 0x0, 0x12aa, <r2=>0x0}, &(0x7f0000000200)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x80000001}, &(0x7f0000000340)=0x8)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x5a2}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000a80)={0x2004})

2018/03/30 00:10:28 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe", 0x1e}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0)
r3 = syz_open_pts(r1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000600))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000540)={0x80, 0x7ff, 0xf5b, 0x10, 0x5})
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000480)={0x4, &(0x7f0000000080)=""/157, &(0x7f0000000400)=[{0x8, 0x1, 0x0, &(0x7f0000000140)=""/1}, {0x1f, 0xae, 0x3f, &(0x7f0000000180)=""/174}, {0x1, 0x93, 0x9, &(0x7f0000000240)=""/147}, {0x2f, 0xf6, 0x2, &(0x7f0000000300)=""/246}]})
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r4, 0x400454cd, 0x30a)
fcntl$getownex(r3, 0x10, &(0x7f0000001a40))
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003280))
getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000032c0), &(0x7f0000003300)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004c80))
fstat(r1, &(0x7f0000004cc0))
stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100), &(0x7f0000006140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006280)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000062c0), &(0x7f0000006300)=0xc)
gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006340), &(0x7f0000006380)=0xc)
getgroups(0x2, &(0x7f00000063c0)=[0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006400))
getuid()
getgroups(0x2, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000006480))
lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500))
getgid()
fcntl$getown(r4, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006bc0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000006cc0)=0xe8)
getgroups(0x2, &(0x7f0000006d00)=[0x0, 0xffffffffffffffff])
getpgid(0x0)
geteuid()
lstat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006e00))
getresuid(&(0x7f0000006e40), &(0x7f0000006e80), &(0x7f0000006ec0))
getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007140), &(0x7f0000007180)=0xc)
stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007280)={<r5=>0x0}, &(0x7f00000072c0)=0xc)
lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fcntl$getown(r4, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007800)={{{@in, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000007900)=0xe8)
getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007940)=<r8=>0x0)
r9 = getuid()
getresgid(&(0x7f0000007980), &(0x7f00000079c0)=<r10=>0x0, &(0x7f0000007a00))
r11 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40)={0x0, <r12=>0x0}, &(0x7f0000007a80)=0xc)
fstat(r3, &(0x7f0000007ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmmsg$unix(r4, &(0x7f0000007c00)=[{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000001bc0), 0x0, 0x4004800}, {&(0x7f00000049c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004c40)=[{&(0x7f0000004a40)="f02567e761317cb2e678e7d4b651acb87311ca2e3ecd0d90fae40d302e39637c7c22d9493eccb37f0a0c598881161dc29bb58c4b56eb2b3b527c7edf3f60acf3e2988bc1f7ece7d00b6781a218c539057895c2abe265322642e1d433522182955e586fa17fa13466eabf36977e6a2c495e05e78e760f27bde949117cdc5abfb1cb73b6defd643d87583ec8afec6925783a920f579bc206453ef5cc59bff6dfdb790ec3b51d048c09217edd21606e20713e834fea76cc95585a3a0aa9f8298a77216ada0256432778c43115bff19504e1a301632aa481c5e0e03bbfbd58f357f577501f1629b89adb22dac5db890d6f9d878a", 0xf2}], 0x1, &(0x7f0000004e00), 0x0, 0x8004}, {&(0x7f0000006fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007100)=[{&(0x7f0000007040)="20f5aae33612192812632c2644ac99c489af958284da70454fad9d7cd68d765e5b66630ae58317ec29392e1a640553527d4be7cad47171be79149348515e30391bc683b9776c3e469401e7979d0a87e91239a41af0fdc528e942e442606f26617a97b8b2f4031ec1c43a24de7715de7eeffb074175d9112db7a8ee1b267ac65b239d6bfb8a395a68af638f3b127b431070b2425c", 0x94}], 0x1, &(0x7f0000007480)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x8010}, {&(0x7f0000007500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000077c0)=[{&(0x7f0000007580)="51d90c34d104dd36d9c4b283a5cd91d99352fda470cf844fdba2cccaf188986e944aa9ccac9e20fe15a3669cd1c501391b7523d8c16d06b69bfe9fd4db55d103410cebc90c1637826424c1b0600bcb34d30b7bf083d2b452cc2ea3ad5a9ffe52c20ca72c384ac69ee98ee477d6cfa5f7285e169c69be9274ac812fc8a333834bb7a912edba6683b4b2082d86f796493c7055b4b00da8400ae6bbc20b71dac376b53e2eca4518ae5257c02a35e0c579", 0xaf}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000010000000200003dca31073a75ca1babffe7c7c5e8358094c87928273c57b457792670d3c1bbfdb63f8d4a23ae63439c24fd6d147b2d081c4cfcac2f6a60a25804dbb69d1320f161ce58e2318479ee8ec65b999e3be6cb35c69627d0aebe5be07b570e6b2363f0e1f693458688f73e61ec7f9d978800ae70e03b669b5d6452c4772e2de8ed652cfb24c15dc9ee8e66c8f77d04f6164d3082a300a39fd800fe8e375d7359c3", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000030000000040000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1], 0x70, 0x4000000}], 0x4, 0x4080)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
fcntl$notify(r4, 0x402, 0x80000007)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
syz_open_procfs(0x0, &(0x7f0000000680)='net/wireless\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$netlink(r1, &(0x7f0000000640)={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc)
pipe2(&(0x7f0000000100), 0x0)
writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="1ca2df0e7f040993a010aaffccff499e5d4923c2171447e8da02", 0x1a}], 0x1)

2018/03/30 00:10:28 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
r4 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="38f3ae50cfb850ba024e9f441445fa39624e944d2b54a9fe86cd63f8921adfade21aa9b9e6b422806274c6b72583ca248ee18d3b99d2f05e64d2df15ddebce0522e6e4636791801b04ee7736c1b69442464da0ead7ad6f240edd95971b9eaaa7c56d20fb202fafbb15efa106eef5e0f6290aea816be9f3c1b8ee15f3e48019b4fc324ed74b290791dbb680e4af6fefa79c0b0692d8332bd279b80e37dee1659123722634ce8ef69578ba2c585a8ce8b69616c1b080d12d8bf12eb934ea65ae64c299b153164e5ed4aa1e722801de2bf130c0f5b273b14e958bfbcd5e24c8cd5a1a1073b8470fc7206bc7c39dccf10d62925541964d3b3c2b791dc8dc01e3c1253cb12da50277d72de3c6ea9051c63dd0d8ed8fbf92cbbbb07446f0c140410e50ddc8454993ea733dadc522a6c84b5e80bc5c9cdab3e9c36dc237eaeb39155747e46eca028a17c966ab9d4ed6d9b28a093f00583369888a86e3aa6fc9e0089bbf1b584d9a0f9cb2cea797ed0d6819ef23fb61429563831654faf47a9bb89818f58b03a604379a4c60382d38e18860740319991de420afe6162b434eed7a13e186cac096faee7443bfc1f8530bd3743fcde29deb1c7f4a539e8511e54f0c904e66b0e64046edc7b5a5d08f930d5337b2bcde5cd3961735b5aa4c6fa0252caabb47e72f30fa316033331f7c5140f4fb34f7589110bb18e3827683291719e49c66b9dcc82cbca1fe042d8da075ecc0df63851c7d9ae2faad33ad429ed1b4e661ee4b2a99bae15f3e9c0af9f96a8e34e233b0a2616e93ff48b7f1c39b2b69ae5b317d728feb45d3ec652b117778ed49455a9c763376d9dd1f1336bdd43b5ceffc54c2fcee5028ecba428dd482ef830edb41fd0eafa579eeb99b399c0b90802847c6d23ea41b2949850379c8c1aba01e83bda7d6193f40d628f8b132174215cd576597e9fdfc8476a0caeb04a27a0fa30e5527d46aab6ea75d98519c578f6faa7e1c053b02990c4b2f06688e2618d445ec8678709a68ac30e1886e94e683788d6cebaeee2c341fbf1fc69161cd534f951c515752eec1082e5d32aceb2db32f22598d576a7fc6de490e79fb30b08172a6cc52fccf9e79ac8dcf89f55c46d45f516f44261fced0b1315882decbb5c7d39311531e0b1f4b2e93add32706c7588f57023d4dc1161ab5a3c66922b98739f85abbbec4d3b42639801018df49d95479d10a6a964ea4d87950b54df7fda7648d222ccd2db08cade3f3a86ab6d3c54430c51d2b1fc653f8386461f648febfb258cb86c8822eda7ece120cf2c6b1b2ace4b676caa216a11bc958a08fa34f80ed1cc75760a5974230650c0126ad96736c5a183fce717f2104bb0a592c40e98965f88899a117667e97fc8f6284015d08c1d06d5de1127b179f9f467c41c09bccc80bd8026f04470c1154cea635f1d5afbbcd6276a21b18e9e8b07c721cf4a43f3887a362266ff5559b46299dacff0c16ff8d02f43203e210e4667343755a85f0532897032b2283f264e8e6e603cf4d6cdbf47d4e583a4d3b197d8fc6e0f2a457074c8a8cfa95ded1d13299253cec4cd0a11d94c1759b8dff70c837843da580bec5155935908613e986d32684628f95ce5c4aee1177f7c66b6d0c2190b263b03e537813f8cece8134e6f7811b53bae42a2960b4fd043b121a1f52bb7838033e29a0f52a101341d58c7af9e96bd74d778adddd181c1a5d93e76a1d204e8efb3085f77b355a3cdc20249bf374a592c94b7a098d3f4e6cdfbb81a7e18193dc4cc208a9e0542a04b82bba5875c83e2d74d8dee195633d995902449088f599913a944fbf5edcb89d7686c4578f0e15c3b94b34aee206c06762728e61e7762f053a2525eb447a886ca39d4abc1548fbb209400868e19482b21a4fb7112407ad77659ca1bb7011cea6ab290f4448dac172cc20588629a518e46415a5b01a4012216d9cce4247eae7bd443906abfe97c07a9aec551e17849d5baf54e49ab72ca9622e455da1f05c412f8317129a01b9f4b8b82a08ceab7b50458fe49be98abdea3e0d411d23841c73c1d7ef38539f63d35882dd92a2720094a661e5ad05caaf3662d4f5dc17ff09e649cbe940cb5ec58a0562c074b6bd9861790230185d00556aee9189fed3d51407d09bb93a50baee745a8dff6fed5f561ecc1a594784b01657e27df5c6faa9edc3e2309c33aa9c891b4628ae01aad79dab291d988a7f61e93a55ad42b12c367ca7d7cde00a8bf14afa306243e7f558a25c9ae7bb3cea029189bc4ed5091441e40487fa26610bdfcb3d9f4d14576f1ee7b4eabf9411c0c1baf7b6160b59e02a8bcc88d9b9b0ebd9b8ed122e839c5c443c1deaa0551e6d1e410c1a008a407db51bafc0dea1b9cd819e2f78af9a20521f3eb57c7dbf308f29c79ae75d0f3254593775e62461b5ce82affad78adde33bb845910e4ed760008a24a178d840a2a7fca8901aba4b6c802c4f11c6f8a35226061081de1037574decef77eeb5a114ecc9b66730fb371710de1ba824d2bbb25e87d21942e3b5d98d0b32267898b7a065176f695fa1a7d3406d1beda55907d2a313c5072075180750caeb181776aea67ce031da884a41347ef4077c04a1274c3e6b85e987924f87eb0d852647f26bedc74983a714c6a213b2b341bffd942cb79f777e7d5e8a3eb6e900785d77349cd3b64cd6852a7083eba1ced67eb0024ab93ce6eaf32efa681b986208bd2837536ee1d6cda8c188eb1133b519f3165b09f3211238cdc90f95b3ddd52e16951451559063ede460a58d03796aeb396608b5965bfa711bd9fbca12d00f95d0677458202b259f02d64854825f984b9f3b652d5fba2b99033f6f9fe624acd5b2400b56454282474004f523d15807e0a72f19bd6fc0671afcf7149720a1cec859b566efde367bfb93f0321b0979f0df8ba9552a5a1365ab16cb454fad9eefa47ec19a351fd2adf90fd20ab6e3661554f17ad8ea64631441abddb8639e34d35ef50d8d9ffa215373568441cda041d981dfb44762584c1d684fc26e0d26c3c80b233cf25b27608c3b61aefbbde853731cbf85253547aa54f700a2c3fb034d8a092c2bf3b377f0b88ec2c10e04f40de25c39206b1f49c7833268907cc5d613c53fd641ec651e340516bfc8f071a193a912ce63a96cc0747717d7a3f4b64dc53362a250716195c0e7c7f9f593acb6ec88fca7ffea10b46467438aa32b67c2a1a0a566a0c5a5ab14d5db5ae2e1296c67c2dc4d61db2ba8648037c3bec426b2fb20a1c8043f4b12c8f8dc012159ca65a351c8a0e4934a2b977b0d0ae2c8931c949d915864e9f8d156bbf5c6d016b1cfdaee016a7764ec5c25e22ed720096203cf558d43a61bedd72d1a7c72a614cf737d507c83c8c940fe82f46cb6393a1a5aab7400fa776be8c770bb87c8f169424e94dfb6b07c44c5ff3a26935bd7c7020eb33f8b343633ccb227dc2e7f4ae4f879f754060dce533ff2e375a215551096f0019208a32b8c58e6934a2b472e328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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="da26e507b5283de0424cf6f716980a902611b317a93add1f5aab7d74125b282847f36a9a893fe27dcbc842315f6debcfbc069a8a581ca87bc06857459ccf04fb64f1d9ac4f5a4841d9bc733f1b4412b00bfb02cb13ab2a321a0fcbbeddef4891d9ead83cee6b963885eb01c0a24543fddf5c943dce4ab7b9cbfb59dc1584b07d86c20d76085fc91566c67209bf31ce970a4523f50762631639773292a16fd6aac01e6e80840758806eb6d76e2591da50f71d5ea6f56633b177fbe5da56bca410aec33847c574759aad2cc5f428bd7ee35357b253f17c7caeabe26b1e39ca83489ece52ab8d72e9dbdc040fffa465e3777ab184fd5b68698b5e67288264eee7538d9fe65771ebf127aa5e9c18eaa338134f745bd4f39047654417b4ead3b062d076b7ba8519074ad0eb8ea1aa846475ef883eacdbf931fb3c26021ab19cbefebc68241d40d88282fc77863d3d81b120ffc2d634523fea0d3bce861611d117f87306d4b135c46a14285943deb35ea670c43974f85bc70699293f8ff53887b1df4cfe23db128257139cefc100fa902e3c66d8ee21e84934754f6035b74d94c6be384e081641a0efccc2aed156d89a6720150eb5bb9490b8abd1513bd0afd604da7e75217ec0863bdddc6ac8e6cd6c6c03bb080068e22e709f481fa424099194d2198459324a80b03ebc64b7f8cc98bb4bdc43fac6967c6ebad1468a3068a4e82f9ce1280d99f356a8056bac79c9b468ef62cb3f000fa4d0f681478047ea51574861459bd051d83cffe0869430f86cbdcd8c2e0e86d3b12b4416a77cf1e3933152201deef36301e269481a3278ad182676a769905407519034b5bc805ef4882f02fa25a7dee97a7cca5088c47d2da9dca71f84b9eb5b6fa18a6fd4d7b7f10f87ceb8b8a30f829aaa8465f181c154a573809c5399ae342f2ad3d40547069cca952aa057b19a714291764e0bd475d292a777ca3451d42aedca22e7d17a9034c7e3f8fa00e7f1a9ff26f031bd53fb72f41902badb095e4d0b3df4a9d8c3a5fc521de98a7e16767142f886060f92ade33a602bdc5fa74e39ace4c77833964a993c6e660bfbb27b4b9ed4ee29871ef955fa7e3927ba40ce0200270820015186cf8658789e250486c584196ba3ae0c756fa8d03b9bb9f7efc2ce54ebabc2f1b269c2f0066b5b81ba14469b07211bb67b954876a8cdd2a1ec4fcb6a6ec7b042b5dc9bff7904474fe8c5f343b8de1358994898c142526f807cd27ac2e20f673caf50dd0cac1ed63f3f0563ba7276fd75813c56847657f6647f09b395e6aa670b335e12a42fe8c071da86b7b2274b5b4284874eea94ec778c04da5b4fcd44d422e646ea8a1a7d9ee686989401f27b2ab02eefdb37a8316ff843b9af99502fc0b28c8323d46601ddb61ce0a51fdae46ad8be362b8e84c2789ffebfa6b748e63cc7df42aaf9987ae575e9ee2979a676498a6ee5015d8375c0b6460c034aa6406558cdcf5ad5fdae483900553ddd0372e8e81ff33c8914819e8ee6b53623628a47d21507047beac0f5eb4270730c114f62babe4b250dcd496522183682016c4dac4b1f207e78138af5df3be0a5746fda74290c69458b624543475f8c96eac5ff5f5b43eaa0e02287ee40d2540e79a369a397341b0eab99db2c5d13f031a7d119f2ee58146da8a59445eac781ec1cde00dde0b94b84894c987815792c17eb68e3cbb9360cb650e5ba9455757e5726a0560951508f2292aa9f378a41f6391f71c652e2a23d77a9f060d57e7bdd6333fe42b1820732f6a371ba9a8ceb4c0b78f4df2b707589cb562fdc73131040511c0553bbb19a71e922c4ccccb99fd7b94b6078f0dabe36c9f957845db25f4533f47b639361cbc2e85c8fd8b8a6860c923286dc368ee471112514929714ff28adbc29721cf4b65067305749684325ee543a8445e6ad54fab98c18c8fbe16db60b712bf46ba5a1199fb79fcdcac4e23b07ae94702bfaf992c1be298849ca0de3a5018d740cd4cbecbbdc7cdc7fdd02a0a9fa24665a5601f60c1416f45ce6715a8b38c8edcf6d84a08a16757735313993eb5ae48e4392bc554bfe8d94e860da6d6fcfca7b3c6402cecdf9a2543b1027ef413a350792b8a22e9ccfb180df7690a4b1ac956e3cd31ef8c2ed01e7c555882f7349de654ee4e01ad7258c322b7412a2fe32c35021aff8c3746043a66878ee6c901e60d976a1f784fc049f63b2525134d9abc68b281fc9996e712bc67ca06b0fdf83243c1620e4ef974e5d6d8fd4872b2c6c16f1b5f5c4100095e78c3296d4a5dff5a3653afc37614affaa3dbf52324e68fbb0ced0559255573d02d97e41ed7100b1b2904d3974fcee9c65e807cb1920190b217d584aee351cd53fc816307f4307088cd54622dccf67a59c71c7c14d76adbb4a872019a22703d95d7c16741df45bf8867539ee8e03199da16b577011df075b3458b84ffb02e1ad43d1db48ed705735cf29d7804fa3aff08091940e643669e4a3d99fc7d4b0d935aaddddf367c14c82c5875d95e78ba1678246d18cd6744b5149bc45073065a424be0547a4a1298e66168e0a58bcaf14591bd7fcdef645933074692bc7311917a6a4d7eef4498b534a72196eca5c40435ed20045f87ece43ddc5d5be1e52db930809f8f97b2192a4204b41612a7e90662f725b9f43d725c1e4495e16d46e21830ecc77f65f29eb9ac974a1a88f8b5b4faec15f8bde8720657b1445f118fb5c587d751d8f8dd8ac52a0e7580b3dbcff5b3068d7dd15582c00307ba9cafd7343ffbfef05b5edafa2b03100313575135cb31ca1595d842b286586edf21ada072dbab96b6c303aac198d9bcc6053b2e2bdc10b358d9ce92b9272e4a9dbfea26c0a7f2cccff6e97af0e318e4afe30a1bee0c5f02a07c44e4df3f9156f94f5e13672a217dfb7780a1fc2ce30e08d4f025c7b6431b8a766211111f958e252f30c268aa8b7ae57e723ce3780c8380721cdf6cde8c827844e7e99fa37e8b8afec8cc21e2e45459756cd27f118214313ba9f3829011f3a346d0b1d1fc467706df15aeef2f0aad6dad38daf684422bec0000d596b2623727fca4893029761549cc07228f9cd7a753e00f7ed66a38ab72b65d60792abb6ea04f216b9041868919c4dcf4dbc9543bd9a6db1bb3822a496b5a6015ebd42aafcae57e83b189e6100d186c7cb6b9ab5f6209a4bf52cd917173a2b8ed6f6ca20a172374a5ac524af1825aa42e7fe9300d34bbd1b2c339bfeb9f0fdda71d3af1c9d94c0bc0d5cc97b166b17d2c8c2b9226c407ce243a9ec7f8aa98383e54f10438236288ae9271e038998dd4a053d28a70393ef53926846c882b9d342b0d57b294843654c5a381c24a2d8cef57ed00393a60478b640e67dfd701644d4186385b08b16232c41734361de891aea04dc4dbf2481d90e35ab85dbf67ac5ae09034c0c81d2b9cad34298b98be98731277012cafa607313d4e74c097ac2671cb26c589f7bba367ec53044695f7649b8b19a9bb4afe37f13a95d2464aaf3c7cb5fb4eb079f5ddd44d77d1d6b02ac891422e1cc0e21f30d80d3d6e11202a96011231a1a5b1582fe226b5ba7ee5d085227eb2f733f3e310010f6ac650b0724636741432ffbd8b06115482d6316a883ed701d70939e215381705fbe8ecaac4be02b2e7bde5b7bcac5a70aa930d971a4848ab19f087bafb371d4a377c2ea63dc4abf08c6485e349f7d1be6044df0a4805b3f4c2f014828b7da155a8bc76622d2798cd643c02d9a6b53c6a93afbed9165f87a46ba7b6568042143ee10a323ef2d8c7766680e05668ba2eb1f2e04682ee987ec38b2bafa6369f58702530bd1c0adb67efe1039394f49df0d0e0cd005b9664f2a3be1b19d36d1875e6fdd52887c1a1582e1b2bad5e91cef9d336ec595d19b4db6be505ec1e272ea8dac1b9fdb2b03bae27f48053f8deb3ca1836b3736afc21b890bf0958f9a1579eb890fe55f1ac3de5ab996e65e443148ba140e15f7a855f3b123d787ec9645621c4e6bd1f9cb4e854b2e601b904c783bbd89fd1f8e9b3313ac96c931d57b1615bad3e4c147139d335a807bc0aaeee7fdcb9ac727db100e1e32be9bc71ca9f2bba94e810307e1a25bcd13fb4b9fdce973e8712307ddd13aa5414e90662c6e174d976f95ba869615e9ddc956fefd9c908e0b6a0d142cbccc7891b58e10129955de355466f78621012b37c1b3db033dc9b550bf1e77adaa8fa3354e01a4df3ec7ff1ff38b09411bfd3a688ec1923db459fdc9d1b23f301197051a5f2f72df56c22b2449b949bb10974957b90a5de0939b3dbed045d52bc4b334e2539213009f01fe1189d075b1f916dfcef5638f1049d1933e1bcd7845d5637b90f5544b9542c445f1183973bfea702053650fdf2649748a3a9a6bd6d4a65563a72dfb6f3c835af90f936a102138fb4436c7b1244657793881157bd21e4f65c41e8af4bafedbeff7f37800d32eff73756076ed979fcd0b0704d7b198ab8bce13793ea79a6df35e59d3a600edb429b265d4bd2debe2f733be58409f6e2c2b1a9f9a7dd2d2adb10d6532832df77709068b8058feed45b21670c43aa1579c067d417767c3fb03ba18de10db86859a80231b79780e2f3f4b928da95aef799ba6147781230926fa42d59cecda75d62e5d9e0f6b836d35d86af9ae4a534d2177a5988382097305c04989234012db1795d87b3232f38ccb63497f0e0d1d5ad52e1849411bafa701c5e1d12f021c6d56f55febe55d42af2a34b13261785fddce455b3726dfa3c4d0c19934023656394602d76138e2f0323afd27c0fc7c7acaa1bfe4538450265c40bf5bd064c190fadaece22ec07eb57053fe2f23aa0b028df77c84f3249938fdda2ee52f27566fa8ab64f9101a41da5937e7e52f1ce2d1c58f89e73d5efc9dee0266f80ced923c01e681c95e7520153d7cc195aed8fffaaa0808862839491c1f1a96376ec0be463da9383e624b5473b363d8ed2e005033e36456d425656a09df3b9d569829fd3e14750fb090f140d72107c28ad1e107f9efa192fbd52fc4fa9480ce2e482e02b14bd34379d0cf4536e477428afed9e35e8a89c1247bb08034976c092a499e0298279bf12b53b1cfdc42e5b51edf9b01b55c9d678d6405448db48f80f7dc57ab31a999dfdca58edfea00a4645dd6f3d27c2b640ab60b438b740432d9fe26d1854cef7c9ad6c4217ab3b56c8a90ee0f808f093fb0505ebeb5d3000695c27415c245754de1eca5468aa8172324a26f6ac2c1467d52b95cb8473c4995bb41df3eb04de1e7c7842c7325aec2345ae0318d030d0f2036e78e7c0015d03b58b08ca150ffced9087bfc89af37b3bee7a13f729770dee9340651db89fb0d2056374601a75021988e093af92298f5c132d015f1699cad41a02a502a6e12aacfb8cff0036434f166ab99865588c2e7d932e59f0d69a408e7dac1ba48370832e8315a680eb56ae32409e440f5298f63d6b79bb8f2f9f112c34105a2d4d4d8023c278bbbcb76768c8bfb069cd089b2c28df97aa527aaf853203e775f279853efc1edee801605ae93c03d86e83e361840677c580d33efdf221e94e317dfd121b47b4d5cc0f12bede5ff9f9c36bc0165fd35b7c724ed74a014baa8191284ea4e78d8bc58a4a6c0fb074954b3f13fa97a7746bc7b3e5bb97beea1cc1a087d9a82ef818f2a44f31dfde8fc0364a70c317168ce6b7b5a98a3def64a5dfca095c1ac11e2a317c995e2401c42e3452093b5e333f506865329d26ddfab7fcb683797119b5cba3ebea72e6b832f0affa07140ab8f6b6466a7", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:28 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:28 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
fchmod(r2, 0x4)
pread64(r1, &(0x7f00000000c0)=""/116, 0x74, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x40001a})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x4, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"0dd8dd17b1c50b090c3c09cc"}}], 0x30)
tee(r1, r0, 0x1, 0x0)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x84800)
dup2(r1, r3)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000240)=0x10)
r5 = gettid()
syz_open_procfs(r5, &(0x7f0000000040)='net/wireless\x00')
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x8, 0x1, 0x81, 0x36}]}, 0x10)

2018/03/30 00:10:29 executing program 1:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x8, 0xfffffffffffffffc}, 0x2a0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda84b208c5dd3a4ddbb1ca18b399fdc191c0"], &(0x7f0000000380))
socketpair(0x13, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={<r3=>0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x72cf, 0x1, [0xffffffffffffff7f]}, &(0x7f0000000140)=0xa)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x0, 0x30, 0xcd3}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x4, 0x0, 0x400}, &(0x7f0000001580)=0x20)

2018/03/30 00:10:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:29 executing program 4:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x2b786d6b, 0x1, 0xfffffffffffffff8, 0x8}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="37df4610baf328fc7ae5a2e14e13eec2f6717a29a94455b40f9e5fd3c1edaeadd8b804a9388d5002a58f5149a760668c9432d46a0c44a547ebb42de8201c66307abf133da6b12803600000000000"], &(0x7f0000000540)=0xa)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="8e6d208b2a14bbe93a", 0x9}], 0x1, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x24834b14, 0x7, 0xfffffffffffffffe, 0x7fff}}], 0x30, 0x4000000}, 0x4008040)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={<r3=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={<r4=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x8a5})

2018/03/30 00:10:29 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00100000000000000a00000000000000ff0200000000e326f53200000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x642, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/155)

2018/03/30 00:10:29 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:29 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x3f)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e23}}, 0x0, 0x3}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x81, 0x7, 0x100000000}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x7}, &(0x7f0000000400)=0x8)
socketpair(0x0, 0x0, 0x5, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x6, 0x7, 0x2f29fdaf, 'queue0\x00', 0x800})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000580)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80002)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x6d1}], 0x1}}], 0x1, 0x4000)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
bind$bt_l2cap(r4, &(0x7f0000000440)={0x1f, 0x8, {0x6, 0x400, 0x0, 0x2, 0x9, 0x3}, 0x10001, 0x2}, 0xe)
setsockopt(r5, 0xb5, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d56c8b2e413e64bfc3e0bb415e656477eea9c01ad808e74aea23e7e4a07d09f22e69e1ae37fecf707d249ba82f1fc8f4a53558952762a62d5712f7ad3f1e2d51e5e3cf31154625d23de117cbb19fe0379b78ae656d20a1840850e0d1b6f6d94f8c810560030e0ac978d48567edbbb1f79c22a73e5a978f82d9637023d70e36036002", 0x9d)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
fcntl$getflags(r0, 0x3)
sync_file_range(r5, 0x8, 0x10001, 0x4)
sendmsg$netrom(r3, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}, 0x3}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0), 0x0, 0x8000}, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000480)=0x7, 0x4)
r6 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000004c0))
syz_open_procfs(r6, &(0x7f00000005c0)='maps\x00')
shutdown(r0, 0x1)

2018/03/30 00:10:29 executing program 4:
r0 = getpgid(0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
accept(r1, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3d, &(0x7f00000004c0), &(0x7f0000000500))
sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc)
r3 = dup3(r1, r2, 0x0)
setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)="dc1b5e876d063f77c779aa0a993e5dab0bd385d859c7f8b30ec66aa8b4f2212fcaece736dddc676413204dde97a833937206d38c8b399739479af8f6b0e15b6afdda0112745d9bb023", 0x49)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x40, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={<r4=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, r0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000180)=r3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x7, 0x7, 0x7, r4}, &(0x7f00000005c0)=0x10)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000140))

[  116.471325] IPVS: Creating netns size=2536 id=24
2018/03/30 00:10:29 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigprocmask(0x3, &(0x7f0000000000), &(0x7f0000000040), 0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000347ffc), &(0x7f0000ff7000)=0x4)

2018/03/30 00:10:29 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:29 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000000280)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
r2 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed612", 0x28, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
clock_adjtime(0x0, &(0x7f0000000340)={0x9, 0x0, 0x1000, 0x0, 0x8001, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7c00000000, 0x0, 0x0, 0x0, 0x3, 0x3, 0x6, 0x5, 0x0, 0x0, 0x200, 0x7, 0x0, 0x0, 0xddeb})
unlink(&(0x7f0000000080)='./file1\x00')
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
fstat(r2, &(0x7f0000000440))
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x7, 0x100000000, 0x8001}, 0x10)

2018/03/30 00:10:29 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)


INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes
[  117.291730] pktgen: kernel_thread() failed for cpu 0
[  117.296874] pktgen: Cannot create thread for cpu 0 (-4)
[  117.302274] pktgen: kernel_thread() failed for cpu 1
[  117.307356] pktgen: Cannot create thread for cpu 1 (-4)
[  117.313445] pktgen: Initialization failed for all threads
2018/03/30 00:10:30 executing program 0:
mkdir(&(0x7f0000000180)='./control\x00', 0x40)
r0 = inotify_init()
r1 = epoll_create(0x100000000004c)
r2 = eventfd(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r4 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80)
epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0)
inotify_rm_watch(r0, r4)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}}, 0x4, [0x8, 0xe6, 0x5, 0x6, 0xfffffffffffffffb, 0x7, 0x3, 0x40]}, 0x5c)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r5, 0x4c00, r3)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r6=>0x0})
ppoll(&(0x7f0000282fd8), 0x0, &(0x7f0000b0c000)={0x0, r6+30000000}, &(0x7f0000955ff8)={0x4000000000000}, 0x8)

2018/03/30 00:10:30 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2e6)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0xbf7, 0x4)
r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x2, &(0x7f0000c6d000))
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x2000, &(0x7f0000000040))
socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f00000028c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/168)
r4 = getpgid(0x0)
get_robust_list(r4, &(0x7f00000004c0)=&(0x7f0000000480)={&(0x7f00000003c0), 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0x18)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r5=>0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0)
getpriority(0x2, r5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002940)={<r6=>0x0, 0x10, &(0x7f0000002900)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002980)=0x10)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000004fc0)=0xffffffff, 0x4)
r7 = getegid()
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000004f40)={<r9=>0x0, <r10=>0x0})
recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000540)=@nl, 0x80, &(0x7f0000001680)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/154, 0x9a}], 0x2, &(0x7f00000016c0)=""/98, 0x62}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/207, 0xcf}, {&(0x7f0000001840)=""/158, 0x9e}, {&(0x7f0000001900)=""/134, 0x86}, {&(0x7f00000019c0)=""/47, 0x2f}, {&(0x7f0000001a00)=""/182, 0xb6}], 0x5, &(0x7f0000001b40)=""/93, 0x5d, 0x6b39f1bf}, 0x568}, {{&(0x7f0000001bc0)=@hci, 0x80, &(0x7f0000002240)=[{&(0x7f0000001c40)=""/195, 0xc3}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/32, 0x20}, {&(0x7f0000001d80)=""/162, 0xa2}, {&(0x7f0000001e40)=""/248, 0xf8}, {&(0x7f0000001f40)=""/125, 0x7d}, {&(0x7f0000001fc0)=""/210, 0xd2}, {&(0x7f00000020c0)=""/31, 0x1f}, {&(0x7f0000002100)=""/24, 0x18}, {&(0x7f0000002140)=""/193, 0xc1}], 0xa, &(0x7f0000002300)=""/242, 0xf2, 0x80000001}, 0x4df7}, {{&(0x7f0000002400)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002480)=""/242, 0xf2}, {&(0x7f0000002580)=""/238, 0xee}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000002680)=""/180, 0xb4}], 0x4, &(0x7f0000002780)=""/198, 0xc6, 0x8}, 0x8001}, {{&(0x7f0000004a40)=@alg, 0x80, &(0x7f0000004d80)=[{&(0x7f0000002880)=""/14, 0xe}, {&(0x7f0000004ac0)=""/43, 0x2b}, {&(0x7f0000004b00)=""/91, 0x5b}, {&(0x7f0000004b80)=""/40, 0x28}, {&(0x7f0000004bc0)=""/101, 0x65}, {&(0x7f0000004c40)=""/179, 0xb3}, {&(0x7f0000004d00)=""/104, 0x68}], 0x7, 0x0, 0x0, 0xae9}, 0x1f}], 0x5, 0x10040, &(0x7f0000004f80)={r9, r10+10000000})
setregid(r7, r8)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000029c0)={r6, 0x8}, &(0x7f0000002a00)=0x8)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/03/30 00:10:30 executing program 4:
r0 = socket(0x11, 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r4 = dup3(r2, r1, 0x80000)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000004c0)={<r5=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r5}, &(0x7f00000005c0)=0x10)
setsockopt(r0, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
fstatfs(r0, &(0x7f0000000000)=""/107)
close(r0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getegid()
inotify_init1(0x800)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/03/30 00:10:30 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'})
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1000, 0x340f92e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfd4, 0x0, 0x38, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000380)}, 0x2400, 0x0, 0x0, 0x0, 0x0, 0xdff1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:30 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:30 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x0, 0x88)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0)
connect$unix(r3, &(0x7f0000fa8000)=@abs={0xfffffffffffffffe}, 0x8)
r4 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x3b0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x4fc)
chroot(&(0x7f00000001c0)='./file0\x00')
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x20044800}, 0x10)
writev(r4, &(0x7f00001a5ff0)=[{&(0x7f0000086fa8)="480000001400197f00bb4b01fd0d8c560a880000f217e0020000001d000000a2bc560000000000000200000028213ee206000000000000ffff5bffff001ce1ed5e000000000000", 0x47}], 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5})
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000)=""/4096)
ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/30 00:10:30 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:30 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:30 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0)
r3 = dup(r2)
epoll_wait(r3, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4})
request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe)
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='md5sum\x00', 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000740)=""/25)
r4 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000700), 0x4)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="49bb0a08c4c1b1bc6340ff52d87530e93f9b05fd9beab734fb13e8c94c85d398ba681bff12bff165492a07357fb98ac763f72d4dc47ff1bcb2c96e39ec0f5a41da531064cdec12cb4f52ee4350e7aed081ca3611aeffa6802414c812f90b6745e4734a883c6bfa6b9c59c3a3d3932a38fcb9a3117b4a99e4ec27b2363573e0b927df2e", 0x83, r4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={<r5=>0x0, 0x4c, 0x3cfe, 0x40000000000000}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r5, 0x10001}, &(0x7f0000000580)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0))

[  117.481575] IPVS: Creating netns size=2536 id=25
2018/03/30 00:10:30 executing program 7:
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r1, 0x80000, r0})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
membarrier(0x40, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00')
readv(r2, &(0x7f0000000100)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)={[{0x0, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'pids', 0x20}]}, 0x20)
connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x8, {0x60c, 0x3ff, 0x4a, 0x9, 0x9a, 0xf904cb0}, 0x8}, 0xe)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
recvfrom$inet6(r2, &(0x7f0000000380)=""/35, 0x23, 0x40002000, 0x0, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x0, {0x2, 0x3f, 0x9, 0x9}, 0x7, 0x1}, 0xe)

2018/03/30 00:10:30 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept4$inet6(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000028c0)={r0, 0x5, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:30 executing program 0:
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r2=>0x0)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x400, 0x0)
unshare(0x0)
r3 = epoll_create1(0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$LOOP_SET_FD(r4, 0x4c00, r3)
fchown(r3, 0x0, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
r6 = fcntl$getown(r5, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000001980)={{0x1}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x786, 0x0, 0x40, 0x1000, 0x0, 0x4, 0x6d1})
process_vm_readv(r6, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/41, 0x29}], 0x1, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x0, 0x4})
bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x200)
sendto$inet(r7, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r7, 0x1)
tee(r7, 0xffffffffffffffff, 0x8000, 0x0)
r8 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14)

2018/03/30 00:10:30 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:30 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000380)=0x1e, 0xffffffffffffffe7)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3ff9, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffffffffff6a)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
r4 = dup(r3)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r5)
r6 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r6, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x1}, 0x1c)
unshare(0x802a2000)
sendto$inet6(r3, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x5, 0x20fffffffc})
r7 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000180))
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x6, 0xab4a, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x5, 0x8, 0x0, 0x773, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r4, 0x0)
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000280))
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00@\b\x00'})
getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0xa}, 0x2c)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffdc, &(0x7f0000001580), 0x0, &(0x7f0000001d80)=ANY=[], 0x166}, 0x2)

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

[  117.570733] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/30 00:10:30 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = dup3(r0, r0, 0x80000)
sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x5, 0x8, 0x5, "183e78f8e2be4f839ff73e26723029a75bc50a13393564e9dd37d6c5d0113710efc55f283b8fac9bd4102d7d512493771f471713756f01fe0bcb7fd5348e6a", 0x9}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d64edba352995d891f2e9ee238648bc3b1d3eaaf398ba47938614a2ea891dd4789372981819de16530824e3a3249", 0x2e}], 0x1, &(0x7f0000000200)={0x110, 0x111, 0x20, "b270721aed554b5f570494a1e656256adefcdfeb387cd487d85cd93ad175e82b8416f175d19e58d7efc6c55ad2a03b7e7e14bcdc3e22c809fba239bbab966e39df5e2acf87292f7ff9ace84332ef0c67f2bd5b2cee954fbe8baaafb63113c7d6d645b2dc2a770796e14c045d6a75e32c13f3db80d4de7fa0593e9999b4e3e563310f4456aef22386f04d9a9db90a8d0f7ddae5615be70b9fa5ae07ad96c504c017ce8a68624dd64263d2ea926f00fe7d2b2720b894a2b22241af2051c71e629fafa54ad3e25ac290a19d65847e1debf6a21ca32beafe6f831533e3ce3b1778c3aa8190bfb194521515d50d3b746fa8c38b645a01b1d76ff28fd7bbf2"}, 0x110, 0x80}, 0x40)
getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r2, 0x0, 0x40000000000002, 0x4)
fallocate(r2, 0x0, 0x8000, 0xfffc)
r3 = inotify_init1(0x0)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r3, r4)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000053c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000054c0)=0xe8)
sendmsg(r4, &(0x7f0000005d80)={&(0x7f0000005500)=@ll={0x11, 0x3, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005580)="15aeaa000a3a9e64633ae267ef22a70813cb57d1c5069cc502d3ce26ca0bcaec2aeb567d337095ee76dc823603d8f0600e1422f1d6e5d90a0bcf6fa3278c2c444828571ad3e5c09dc8ad7eafca21b56b2604e99a92927c0cc413", 0x5a}, {&(0x7f0000005780)="0697f371b42d3daab9baff8b6d0d89febf5337e72972b1f2541c2e2c179c53fc0420e4960c0b1373e2bff2b1eec9eb232abc7997a3e6da2860396e132d7f5b1d35c740c9ac601b", 0x47}, {&(0x7f0000005900)="54afeaca94f09e9b6e2cfc2568ca17812ebe90baf817544c83c61fade95305687c96bbae0369c1d60ea1f6ccaaf8d83558b5fa6a9053ed542f38468137684e82c270724436fc274c47589f269d6feb5a300d6e89d9450b0e5e9d7a9f0fe4ce362afe5364bb4c7fe0f6b4bb017ac7ed3b590545418bd8e06f994540357f815f426da5", 0x82}], 0x3, &(0x7f0000005a40)=[{0xe0, 0x10f, 0x80, "6d92cc1c60c41a95a189b92f2129b303179462d34655d0fed702bf47cd71f3a6438e05a8f25669ecaea098926aea599482d52299202d0913b817cf98fbb230561c3f37b7f51f81820d62af4005ebbb8a31698cf6c820a677f8f097b0a83ed342ec4aea85f3a4234b5278c23cc244408ba035ab34226498522a5364e3ab9c2bbd5481673b20e26c9838bcfc27889ecacb5e65d911d87cc4f4ba930e750fd9364207b7e8b9213b19a7ee3e0058a00c99c4a3a3a100fb6da8f11d7197c6fbd65b2ef5cc4b4aeac6efa95b"}, {0x68, 0x10a, 0xc24, "b49d00782ad1557c894709a3df64fc9128f0c37fc5b781d157a6a381d9a7a3724614dd0c14cd5af390345a8be5e3055492d98e7c7a92aff1c4ef6fb9ebe62b919eec77a307fa704e3ecf83e6f53ed608a30df4e5"}, {0x48, 0x100, 0x2, "0542bad10f775f6de224b18e06fc1e7746dad774e846661313453269cf3e64c937ec9946468926d9bad3c30cfab7ba840feaf3693a"}], 0x190, 0x20000000}, 0x4004880)

2018/03/30 00:10:30 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840))
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
fadvise64(r0, 0x0, 0xa6, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x31f}], 0x1)
sendto$unix(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0x3)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen$netrom(r1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/60)

2018/03/30 00:10:30 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="27e4d86be6277c7454f0e251fdfdc5c0e27ae9624646193c273be3e3c8873d8e63f98b8c9282370dc55f597a9ebec8c6c137d710f1", 0x35, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
clock_adjtime(0x0, &(0x7f0000000340)={0x9, 0x0, 0x1000, 0x0, 0x8001, 0x0, 0x7, 0x3, 0x0, 0x0, 0x3f, 0x7c00000000, 0x4, 0xd8, 0x7fff, 0x3, 0x3, 0x6, 0x5, 0x4, 0x0, 0x200, 0x7, 0x4, 0x0, 0xddeb})
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)

2018/03/30 00:10:30 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:30 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x5f1, 0x5, 0x3f})
r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="da06780b754c73e14685aa4bfdda3da246a212413e2b3e4f8abcfcb491b57db444dc88cdee492e1f1dd86af50ff36255b81db326373e174c6a9311445a3952c855e8230d925feda53ef8d84b02f5e5c80c7dfa463ad438149da3f8e1cfd60d91555da4cec96119c97a6c5dfc9df3a8e187f95d4a6706c9c01a6d9426b65681f6e7677222b15f664048e0a130cb9b", 0x8e, 0xfffffffffffffffb)
keyctl$setperm(0x5, r1, 0x200000)
r2 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
r5 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f00000004c0)=0xc)
sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x60, 0x4000000}, 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000005c0)={0x1, [0xe9]}, &(0x7f0000000600)=0x6)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000640)={0xbf, @multicast1=0xe0000001, 0x4e20, 0x2, 'lc\x00', 0x8, 0x0, 0x1b}, 0x2c)
ioctl$TUNSETOWNER(r0, 0x400454cc, r7)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000680)={0xfff, 0x4f, "a5f4c2f9838d4313e6a719ea05b338b6757a159c2970fa953f68bacf134ac21078afdd1f7779e6400f0cbdddf03b184f8e686d5015ac1f222b6864d8e824255dac58fda9a7db3c49482d7371646f1f"})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000700)=0x3)
unshare(0x0)
fcntl$getown(r0, 0x9)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000740))
keyctl$describe(0x6, r1, &(0x7f0000000780)=""/33, 0x21)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000007c0)={0x18, 0x0, {0x0, @empty, 'dummy0\x00'}})
flistxattr(r0, &(0x7f0000000800)=""/83, 0x53)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900), &(0x7f0000000940)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000980)={0x9, [0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x28)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000a00)=r9, 0x4)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000a40)={0x8, 0x1f, 0x7, 0x26efe00, 0x5, 0x2, 0x7, 0x9, 0x7, 0x90bb})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000a80))
openat$cgroup_ro(r0, &(0x7f0000000ac0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)

2018/03/30 00:10:30 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r0, &(0x7f0000000140)=""/189, 0xbd)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)={0x0, 0x0, 0x7, 0x1, 0x5, [{0x800000000, 0xfff, 0x4, 0x0, 0x0, 0x502}, {0x200, 0x7, 0x7f29, 0x0, 0x0, 0x800}, {0x0, 0xffffffffe, 0x5, 0x0, 0x0, 0x800}, {0x9, 0xfff, 0x9, 0x0, 0x0, 0x800}, {0x9, 0x200}]})

2018/03/30 00:10:30 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x10000010)
pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00')
write$tun(r1, &(0x7f0000000600)={@void, @hdr={0x2, 0x0, 0x0, 0x0, 0x0, 0x80000001}, @ipv6={0xffffffff, 0x6, "008c05", 0x5a, 0xff, 0xf917, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e23, 0x5a, 0x0, [], "a6dccc10636e1494e4e0a82a2a493bda23a590f86cb69823128d8bd3ef63325559b4870248edf450a18f2c76e6ddca1f4a8804970e4241cc9ec8ee31e8c6c118658ee8bc44cab6d0570639b9a459a37c7e76"}}}}, 0x8c)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x3ed}], 0x1, 0x0)
mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1}, 0x0)

2018/03/30 00:10:30 executing program 4:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="d5ea3d0bb68aa5c1720f78f353f4de658007db680e30b7b89bcf444c8300ac0c078fcbc4f470d95d813649603924493748849848cd9e487e575f407434df0b4e701c990200322e67c64509d1ac01fb9186c1f1e50e18100057ce7bacaebe2d6d57025d47222a")
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c051ad3512040000ab71631f00a9f7da360000ab00c31d6b7560481f000000000000000000000000000013000000008000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r0], 0x4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

2018/03/30 00:10:30 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb", 0x49)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x0, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x7d, "07b30fe081eb9ef16b9be2027abd6375a8b9076edd412ba5a685a5a51461191f92fbd91b6cad19e03620ec75e55cdb25e148e3a145073ca2adc479193f491188fb98437667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c3e01cee1357160dec16094e92f4d670183ea746b8bb562e5890"}, &(0x7f0000000640)=0x85)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000004c80)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004cc0)=0x28)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000005c0))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r4, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a", 0xcb}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r5=>0x0, 0x0])
fchown(r2, r3, r5)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0x4})
r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')
read(r7, &(0x7f0000000080)=""/203, 0xcb)

2018/03/30 00:10:30 executing program 4:
mkdir(&(0x7f00000003c0)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f00a4")
getresuid(&(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0, &(0x7f0000000240))
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x1100)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100))
sendfile(r0, r0, &(0x7f0000f48000)=0x40000000, 0x2000000000000401)
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  118.221709] pktgen: kernel_thread() failed for cpu 0
[  118.226838] pktgen: Cannot create thread for cpu 0 (-4)
[  118.232326] pktgen: kernel_thread() failed for cpu 1
[  118.237413] pktgen: Cannot create thread for cpu 1 (-4)
[  118.242843] pktgen: Initialization failed for all threads
2018/03/30 00:10:30 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:30 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000400ffff9fff4e204e20002890"], &(0x7f0000000380))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, 0x8)
socketpair(0x0, 0x800, 0x7, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="59ba310da85ce6b8c0eb5a"], &(0x7f0000000540)=0xf)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={<r5=>0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x5}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x0, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x10000, 0xc6}, &(0x7f0000000280)=0xffffffffffffff71)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="f4000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001600)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x0, 0x5, 0x0, 0xff}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000cc0), 0x0, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20)

2018/03/30 00:10:30 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100))
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/context\x00', 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002a00))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004140)='/selinux/relabel\x00', 0x2, 0x0)
syz_open_dev$binder(&(0x7f0000004180)='/dev/binder#\x00', 0x0, 0x2)
syz_open_dev$urandom(&(0x7f00000041c0)='/dev/urandom\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$sg(&(0x7f0000004b80)='/dev/sg#\x00', 0x80000001, 0x400400)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004240)='/selinux/member\x00', 0x2, 0x0)
perf_event_open$cgroup(&(0x7f00000042c0)={0x7, 0x70, 0x10000, 0x0, 0x6, 0x1f, 0x0, 0x200, 0x1008, 0xa, 0x2, 0xffffffff, 0xdb8, 0x6, 0x80, 0x10b43fb8, 0x80, 0x2, 0x0, 0x4, 0x9, 0x1d5, 0x0, 0x9, 0x1f, 0x100000001, 0x80000001, 0x7fffffff, 0xffffffffffff0001, 0x1000, 0x7, 0x3, 0x5, 0x9, 0x9, 0x0, 0x101, 0x6, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000004280), 0x2}, 0x4004, 0x4, 0xe2, 0x1, 0x48000000000000, 0x1, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004340))
openat$ashmem(0xffffffffffffff9c, &(0x7f0000004380)='/dev/ashmem\x00', 0xa8400, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000043c0))
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$tun(&(0x7f0000004400)='/dev/net/tun\x00', 0x0, 0x400000)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004440)={<r2=>0xffffffffffffffff})
r3 = mq_open(&(0x7f0000004480)='ppp1\x00', 0x40, 0x100, &(0x7f00000044c0)={0x8, 0x8, 0xf70, 0x6, 0x4, 0x7, 0x2, 0x9})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004500)={<r4=>0xffffffffffffffff})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004540)={<r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000004580)={0x0, 0x80000, <r6=>0xffffffffffffff9c})
r7 = eventfd(0x3)
r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004600)='/dev/loop-control\x00', 0x48000, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004640)={<r9=>0x0}, &(0x7f0000004680)=0xc)
fstat(0xffffffffffffffff, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
fstat(0xffffffffffffff9c, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = syz_open_dev$mice(&(0x7f00000047c0)='/dev/input/mice\x00', 0x0, 0x20800)
socketpair(0x11, 0x3, 0x7fff, &(0x7f0000004800)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000004840), &(0x7f00000048c0)=0x60, 0x80800)
r14 = socket$l2tp(0x18, 0x1, 0x1)
r15 = epoll_create(0x1000)
r16 = accept$inet6(0xffffffffffffffff, &(0x7f0000004900), &(0x7f0000004940)=0x1c)
r17 = socket$pppoe(0x18, 0x1, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004a40)={0xffffffffffffffff, <r18=>0xffffffffffffffff})
r19 = socket$unix(0x1, 0x5, 0x0)
r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004a80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
r21 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/pktcdvd/control\x00', 0x80, 0x0)
r22 = accept4$inet(0xffffffffffffffff, &(0x7f0000004b00)={0x0, 0x0, @multicast2}, &(0x7f0000004b40)=0x10, 0x80800)
r23 = userfaultfd(0x80000)
r24 = openat$ppp(0xffffffffffffff9c, &(0x7f00000049c0)='/dev/ppp\x00', 0x400000e02, 0x0)
r25 = accept4$packet(0xffffffffffffff9c, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004c00)=0x14, 0x80800)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004c40)={0x0, <r26=>0x0})
r27 = getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004d00)=<r28=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004d40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000004e40)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e80)={0x0, 0x0, <r30=>0x0}, &(0x7f0000004ec0)=0xc)
sendmsg$netlink(r0, &(0x7f0000005080)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004080)=[{&(0x7f0000000180)={0x10, 0x1c, 0x400, 0x70bd2d, 0x25dfdbfb}, 0x10}, {&(0x7f0000000280)=ANY=[@ANYBLOB="100011bd7000fbdb663c6b49f3df25000000000000"], 0x10}, {&(0x7f00000001c0)=ANY=[@ANYBLOB="100000001c00000126bd7000ffcbdf25f1da1ff054270f22f32b884524253540f5660f2c87ee86938c39986131f5d50ffc323eb2c9e85ba33026875ad1fdf9eb82dadfb2669ccee5eba22ee5fdfea2cedc195c67659e1bb5d6c3a3ce8e42ca15657776c10dbbccd32ba107b75043f8c2f1b358ad5f26d8ca50df0cfe61f9abacdbf3e1cc2c6880dac1d822e4edeb227ed6a6ac8dcdc0"], 0x10}, {&(0x7f0000004000)={0x10, 0x24, 0x100, 0x70bd2d, 0x25dfdbfd}, 0x10}], 0x4, &(0x7f0000004f00)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r3, r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r12, r13, 0xffffffffffffffff, r14, r15, r16, r17, r18]}, @rights={0x30, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r26, 0x0, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x118, 0x4044090}, 0x0)
socket$inet6(0xa, 0x0, 0x586)
r31 = socket(0x10, 0x2, 0x0)
write(r31, &(0x7f0000000140)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f)

2018/03/30 00:10:30 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
r3 = dup2(r0, r0)
connect$ax25(r3, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(r3, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:30 executing program 4:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = dup2(r2, r0)
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r2)
r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r4, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be4a264ff711f9991ef1571684536fa820b3", 0xa8}], 0x1, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0x83, 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={<r5=>0x0}, &(0x7f0000000500)=0xc)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x196, 0x8, 0x7, 0x100000000, 0x0, 0x80, 0x0, 0x5, 0x8, 0x5, 0xa6, 0x0, 0x9, 0x7fffffff, 0x1, 0xe437, 0x151, 0xb61, 0x9, 0x4, 0x5, 0x200, 0x0, 0x0, 0xffffffff, 0x3, 0x1, 0x1, 0x3, 0x5, 0x3f, 0x3, 0x7fff, 0x9, 0x8, 0x8001, 0x0, 0x73, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4304, 0x4ec4, 0x4, 0x1, 0x0, 0x0, 0x3}, r5, 0xe, r3, 0x3)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f00000007c0)=[{}, {}, {<r6=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r6, 0x2})
r7 = fcntl$getown(r3, 0x9)
r8 = syz_open_procfs(r7, &(0x7f0000000180)='ns/cgroup\x00')
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd44", 0x15}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00')
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r8, 0xc0105303, &(0x7f0000000900)={0xfffffffffffff001, 0x3, 0x4})
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000540)={0x1, 0x5})
r9 = inotify_add_watch(r8, &(0x7f0000000200)='./file0\x00', 0x4000000)
inotify_rm_watch(r8, r9)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000580)={<r10=>0x0, 0xd9, "08e1b68205766ba52105519c712ff7b8a64cef805680cb81818ac74beec0b07719e870e61aed338c6b26e23eb46360a9bf077762c90565cb076e40e16461c26a039d397f91cdbf017c6b453058e8ba521b3378b07997109714c45286a59d5b44e91022eb78df0f509a93de91ed9511b68a623ec7f98ce4a12887fcea94e76178ce0386589e3ba959f8e087c80f8cb8aa101a4824c27768b5b28eafbea219d7803fd8ed374b95f2befdf152b7e924eec1aef16de57e30a3407fc8212e9ddefdde9db888c7b1cfeb6d74c2cf24d7cf53e2bf62b8c7adda3edc65"}, &(0x7f0000000680)=0xe1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r10, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x2}, 0x90)

2018/03/30 00:10:30 executing program 7:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./control\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x18)
chmod(&(0x7f0000000140)='./control\x00', 0x31)
sendfile(r0, r0, &(0x7f0000000000), 0x100000001)
rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x7fff, 0x3ff, 0x2, 0x46, 0x3, [{0x0, 0x2}, {0x1, 0x0, 0x5}, {0x0, 0xfffffffffffffff8, 0x76, 0x0, 0x0, 0x1204}]})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x4)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./control\x00')
chmod(&(0x7f0000000180)='./file0\x00', 0x100)

2018/03/30 00:10:30 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64033, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@buf={0x0, &(0x7f0000000540)})
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)
socket(0x0, 0x0, 0x0)

2018/03/30 00:10:30 executing program 7:
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080))
r1 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={<r3=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x4, 0x40, 0x5}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r3, 0x200}, 0x8)
r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x7, 0x0)

2018/03/30 00:10:30 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x3f)
getsockopt$netlink(r0, 0x10e, 0xc, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x200, 0x9, 0x820d, 0x0, 0x9, 0x1, 0x5, 0xffff, <r2=>r1}, &(0x7f0000000240)=0x20)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r3=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x1, r3})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x5000000000000, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x58, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}]}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={<r4=>r2, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x10000, 0xff, 0x0, 0x0, 0xd4, 0x7ff, 0x7f, 0x1, 0x7fffffff, 0x4, 0x1, 0xfff, 0x8, 0x9, 0x28]}, &(0x7f0000000540)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={<r5=>r4, 0x5, 0x8000, 0x2}, &(0x7f00000005c0)=0x10)
fcntl$getown(r0, 0x9)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={<r6=>r1, 0x800, 0x6}, &(0x7f0000000640)=0xc)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000680)=0x3)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000006c0)={{0x0, 0x3, 0x3, 0x2, 0x1ff}, 0x800, 0x2, 0x5})
openat$cgroup_subtree(r0, &(0x7f0000000740)='cgroup.subtree_control\x00', 0x2, 0x0)
r7 = socket$inet(0x2, 0xb, 0x8000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000780)={<r8=>r6, 0x1f00}, &(0x7f00000007c0)=0x8)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000800)={0x7, 0x1})
write$tun(r0, &(0x7f0000000840)={@pi={0x0, 0x88f8}, @hdr={0x3, 0x0, 0x753, 0x1, 0x0, 0x9}, @x25={0x3, 0x401, 0x0, "d457942321238d928da44c32514cae8b3600666f685a974df19b85ccb5a17cb350f79ec85eb198eb515996da52cc2872683a81ed7e4fa03f7c20659aa083bd19dc62ecaa99acc39e5344027d21c0c8e35e61de1e1f7552873f1cad4651f0e3a8a8bec794f2d59666d0c0bf413af06df1578e11f2477ed583e0256b005a93ed36497e2834e65811a723ab750cbc569bd7d4dc1a8b4eaf5a338f60e435a0d13a97df10f79915e99da4e50001a10d619d52c75e1a9940c9a406e282cbabf6c364062b4c79da2afd87ff102c0bbe349ca0e0bba4b5a8f01ce401138b9d7439dbe16b55b9"}}, 0xf3)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000940)=r5, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000980)=""/135)
pwritev(r0, &(0x7f0000001ac0)=[{&(0x7f0000000a40)="70acad23364381704218395dcc9e944b4642956cf2e36329099d1fe7d64369a712bd9f467c4e5c2cf11921a8783da31a077800b9812100efe3cb6a7bc418351e8cb41d8c2b92c92a972b97931d6acb868e13e451cd34322b2f64e2c2f5f1572688c9058412c41201cf812d513ee0f0dafa9c564668ed20f9716d789bd87c99", 0x7f}, {&(0x7f0000000ac0)="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", 0x1000}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001b00)={r8, 0x76, "0b46a07cd25418f2c511ab8d9b69b2129ae68ae38270f180a90d64a13808042c2b7f58f0f99b6b45ff86f808c0374a9a5991b489aa6129d36c46eb24c631b174c774126522e3fe7527545349f11486321b28bebc88d8436b93c80326f606c489ffe1a669f54974ad71cc575208dbfca216eb653d183e"}, &(0x7f0000001b80)=0x7e)
syz_genetlink_get_family_id$fou(&(0x7f0000001bc0)='fou\x00')
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001c00)={0x43}, 0x4)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001c40), &(0x7f0000001c80)=0x4)
rmdir(&(0x7f0000001cc0)='./file0\x00')

2018/03/30 00:10:30 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
utimensat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:31 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x0, 0x0)
setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r5, 0x4, 0x3ffff)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000bc0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b80)={&(0x7f00000005c0)=ANY=[@ANYBLOB="60010000", @ANYRES16=r6, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x10}, 0x1)
fcntl$dupfd(r4, 0x406, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r7=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000200000f4020000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000200000000000000000000f2ff0000000000000000000000000000000000000000000000000000000000"], 0x1)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
clock_gettime(0x3, &(0x7f0000000440))

2018/03/30 00:10:31 executing program 0:
r0 = socket$inet6(0xa, 0xf, 0x8)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x52, 0x6, 0x8, {0x7fff, 0x8}, {0x6, 0x67}, @cond=[{0x20, 0x6, 0xfffffffffffffff7, 0x7fffffff80000000, 0x3, 0x11}, {0x3, 0x2, 0x64cf0e37, 0x80000001, 0x6, 0x7}]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080))
pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000000140)="9226f113d481ab4d0823d41be7930c6d3f66fce6bc08d6fa14aa263fa34ef51fd61ac02da72bd9e30ad48b0fd537cad41c743888b82393fb3c18c4f9e9a49162ee81f75b17fd03f89b9f96446e799faecea45a329b9167bc8f79eea095cb4d6324306dc712c86edf067f6668830a72e39825bfc55f9f1794c534bfb4d55df96802791a47499b8f2f7983a2125df3309e11c4717cac08e26745186b7121114a5c7374972580bf5df5f8679b8a2ddfe6979e660d90c63755ceaf", 0xb9}, {&(0x7f0000000200)="a277991c81b6fb774e603574e120b8175cb9ae5a9e34855680782cb4770282cd5730689b0472ea0a527e4886cd6293e9aa2109d66f7b9b59cf8cea704028faf90701fdbec8b858b21d7d89873d66160b51860e2c6ca112db714051997f", 0x5d}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="26eb3efc93a05e0e9841cb389f86392877da88de803ac94e998bfb7d856da881021b8d9795f4665b36c14127469be3c679529fee763c349cc09f6828c6394f3296557d74693dd91639d31d5cc10c4fe7d9d31d8cfca0043f9384affdf42597d9fd21d6119cc202cc8f7a258c6d9f7af21308d6d507b670cbd83d7fa5de6658be63f4d59d49757e2d0b04c9c16c28a63a487752f215f083dc43c3564fd3fa3c181cc8d385b79d821dfc3e29b119acb316d6d5178a53ab2f11bba98ecc3cfd6b3569577c561446d563b763faaeb68787dd1cbf6df12328f042c92e", 0xda}], 0x4, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000013c0)=@dstopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0xa9}]}, 0x10)
stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000014c0)={'icmp6\x00'}, &(0x7f0000001500)=0x1e)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/checkreqprot\x00', 0x45d9ae7ae4499981, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x0)
sendto$inet6(r3, &(0x7f0000001580)="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", 0xff, 0x0, &(0x7f0000001680)={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x8e}, 0x1c)
epoll_create1(0x80000)
sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f00000016c0))
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000001700))
connect$ipx(r1, &(0x7f00000017c0)={0x4, 0x3, 0x3, "7a4f72a5693d", 0x5}, 0x10)
write$cgroup_pid(r3, &(0x7f0000001800)={[0x32, 0x39, 0x30, 0x39, 0x33, 0x35]}, 0x6)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001840)=""/4096)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002840)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002880)=""/146, &(0x7f0000002940)=0x92)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x80000001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002980)={<r4=>0x0, 0x8c, "fbf61b98bb6d656f26aef5f20e3f1bcb8b67deb4f6997ff34b5471631b20d6812e4e7ee7691fb57229d1d26bb569abdef926eba76dd4ae546e87ea7957ccb3cc29893e13f2722c970f4c185813423cdb7ea4b5a65e052d7d798067fd8ae6000b0d303aa8bf3c9846e2fe2b2937decfd044d45956013bd9ee65a4636d97f3d70a9b5947ca4cbd21f0799617e8"}, &(0x7f0000002a40)=0x94)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002a80)={r4, 0x2, 0x0, 0x3}, &(0x7f0000002ac0)=0x10)
set_thread_area(&(0x7f0000002b00)={0xffffffffffffffff, 0x0, 0x5400, 0x8, 0x6, 0x8d, 0x50, 0x3, 0x9, 0xff})
getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000002b40), &(0x7f0000002b80)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000002bc0)={0x5, 0xb26, 0x7, 'queue0\x00', 0xfff})
socket$nl_netfilter(0x10, 0x3, 0xc)
mq_getsetattr(r3, &(0x7f0000002c80)={0x0, 0x800, 0x48, 0x7, 0x40, 0x8, 0x4, 0x100}, &(0x7f0000002cc0))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000084c0)={<r5=>0x0, @multicast2, @remote}, &(0x7f0000008500)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000008540)={@dev={0xfe, 0x80, [], 0x12}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @mcast1={0xff, 0x1, [], 0x1}, 0xc7f, 0x8000, 0x1, 0x100, 0x800, 0x2, r5})

[  118.379018] IPVS: Creating netns size=2536 id=26
2018/03/30 00:10:31 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0xba, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)
rt_sigaction(0x17, &(0x7f0000000200)={0x1, {0x3}, 0x40000000, 0xd25c}, &(0x7f0000000340), 0x8, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r3 = socket(0x0, 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
sendmsg$nfc_llcp(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd"}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="005d81a3f313bd59bdc99f38386f4223faca8b075697a5b143a2261a4a76ed5b80c9d4f6392f4101e06ff92bdc1013edee65fe9a34efebdb1f2864d467f3db99cac5e691a9d1025e10f2cc34f52c0f511ac660f6b9715ea7bc59a936516f6b5e91d0996816a54e296653fcc6d5e63c1550fac6714378939ab3f38cad5a9d92fcb46055c8b6", 0x85}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="ec587900f6eaf8d9d4b314ad5e0a9d28e0b8bb35b8f13d0b462110e80a092da9ff378e029b4ea8da34819225fa715bb095455c2f155f1d5e0fcfdb32776e0825157eb6cfdf2ef769a01d9ec8d07115c04ad8109551e166a6fc4604ffd2fc", 0x5e}], 0x4, &(0x7f00000027c0)={0xe8, 0x88, 0x9cd1, "9fd979b9f8b0d0edc8c27080bf2d2d034c4a0bb3b5b290610186169e860182c71e32dca58354a25d0a0e8183b48d97e6abb2239741b17c5f2f46faa8c8b846f771734d3f834311d52ab71f6a669a305dc663883a9865f2dc778f2eec182e3f4efb0a601a971df096b57c9faab11ee5c34e0f217b9483f7c1139512279f02207123865f96282372fdd2990111581f5f52070f877a9fc10e5d33d225e3dfe414017a1ae4519ab0319eb72cbbe60a52f1dee8eaec734a7beba886ee7f9760e5b0a09a55bc8d4aafb0ff88f3974417a7b8fd12210a"}, 0xe8, 0x8040}, 0xc841)

2018/03/30 00:10:31 executing program 4:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./control\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{}], 0x18)
chmod(&(0x7f0000000140)='./control\x00', 0x31)
rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00')
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x4)
utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000100)={{0x77359400}}, 0x100)
chmod(&(0x7f0000000180)='./file0\x00', 0x0)

2018/03/30 00:10:31 executing program 7:
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYBLOB='r', @ANYBLOB="b600000057f7cf44d58bc34072ff148e7ecb270fd0dc1eb4287675d254608857ed50099ba24f7e029273d3920310deb6f5b4c821773c4a5bb4cab406acff3534ac745309f88483a72c4c32f15d52b86b717257b932c826d402a7d4c135b0bb204642151abf50100e20e174010164af2d836f90420b7419ef336529599565c1d00868f63325177fb5946b1fcc44187e0fa8c1c3fce00f6ddcdf0a656f7ac9c3850ebef4e94eaf736d0f2b2d1dabd3477e7f4e5d9923131b63fdf60d6a31647265c79463d34eef3e5682b174067a8945d212761c08293a7609765ab7896806e61a1b6f5d963ac16dc9cd3fbacb4d703ead0b4cda2bf2cf5a960a5dcc82eff7b1ca8e76aa1b3767eb187eded2f8cd640d51f7"], &(0x7f00000004c0)=0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000002)
splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r0, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000900)=0x84)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x78, r2, 0x19, 0x0, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x90)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r0, 0x1}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x20, 0x80, 0x5, 0x80000001, 0x0, 0xc1bd}}})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r3, r4}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x6, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000c40)='./file0\x00', 0x1c, 0x1000)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000c00)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000500), &(0x7f00000009c0)=0x30)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r0, 0x2}, &(0x7f0000000200)=0x8)

2018/03/30 00:10:31 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x3, 0x2, 0x7, 0x100000001}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x75, "fbc972c489eaf2d17a17c8d26b886535b50918055cc686ca7cd7c9afed02a1be9181a095657a3807f1da634a3a04aec89487cf9bf15928299c737420269da9b3d03b4faf1f51c10cedcd85c8126add1ddcda560c4e472d02c752e07510c44d5e4fa2ba0ce97df336b89b7834758d9a69cc8bfb8856"}, &(0x7f0000000140)=0x7d)
r2 = accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040095}, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f0000000380)=0x1e22, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0)={0x9, 0x9, 0x0, 0x88}, 0x8)
getpeername(r0, &(0x7f0000000400)=@ax25, &(0x7f0000000480)=0x80)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000b40)={'broute\x00'}, &(0x7f0000000bc0)=0x3c3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x4e21, 0x8001, @empty, 0x3}, {0xa, 0x4e20, 0xf800, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x2, [0x3, 0x5, 0x4, 0x7, 0x3f, 0x8, 0xe1, 0xf76]}, 0x5c)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8)
setuid(r4)
time(&(0x7f0000000740))
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000780)={{0x3f, @rand_addr=0x800, 0x4e22, 0x0, 'sh\x00', 0x33, 0x0, 0x34}, {@multicast1=0xe0000001, 0x4e22, 0x4, 0x9, 0x100000001, 0x3}}, 0x44)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000800))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000840)={<r5=>r1, @in6={{0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x9}}, 0xffffffffffffffc1, 0xc119, 0x8, 0xa55, 0xc}, &(0x7f0000000900)=0x98)
getsockname$ax25(r2, &(0x7f0000000940), &(0x7f0000000980)=0x10)
fcntl$getown(r0, 0x9)
stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004140))
getresgid(&(0x7f0000004180), &(0x7f00000041c0), &(0x7f0000004200))
gettid()
getgroups(0x6, &(0x7f0000004480)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000044c0)=<r6=>0x0)
getgroups(0x8, &(0x7f0000004500)=[0x0, 0xffffffffffffffff, <r7=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff])
sendmmsg$unix(r2, &(0x7f0000004600)=[{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000000a40)="afbd1d8aea36fa727aa9df902130778d167d719050ab643187f899edcc5608c12acef47d069cf48805ef399a767115daf50e084efdc41d00c7cfd13935d24455e1ad2eb8b21da7c76880de15f4c0793a772f996d769d6e7bd131c4873dfd11f4d880db11f5bb67d473c8e6c3dc2dc675185a356279b8546602962a815d4a9750f40a7072c07f8ce6706dba9d2f54132ba3e7d28e8c775527cc184f7e668617f53df5e4e93551f99abddc9af2902abc006fa26a75eeecbcbecac69718431c16c794db1087862df53f0b", 0xc9}, {&(0x7f0000003e40)="9f7b393c2ae5b94f42c1e1873b773f3aadff654627ef1467cb60d9ac3a62cd674605d7386e9d9ed0dd9403440a106a10c51b8c7e2179b8742c082f8139bd3e8368ea993727bd6e0bc5579116e410450bf71f950041c2a9956f67fbeac70d908622d15a1727b25dbdc88b6dc2313fafb8c49167d71f2ff8897c57230b2fad7c46887508952eb0", 0x86}], 0x2, &(0x7f0000004240)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2, r2]}], 0x38, 0x40}, {&(0x7f00000042c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000004340)="98460143f09bdebc4d925cd25268a13877343c", 0x13}], 0x1, &(0x7f0000004540)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r4, r7}], 0x70, 0x20000000}], 0x2, 0x8001)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004680), &(0x7f00000046c0)=0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r5, 0xa6}, &(0x7f00000004c0)=0x8)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004780)={'rose0\x00'})

2018/03/30 00:10:31 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200400, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0xfffffffffffffe79)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x44000002285, &(0x7f0000000180)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07")
read(r1, &(0x7f0000000000)=""/36, 0x24)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'})

2018/03/30 00:10:31 executing program 2:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
utimensat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0x1)
ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000300)=0x1, 0xffffffffffffff9d)

2018/03/30 00:10:31 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4)

2018/03/30 00:10:31 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12f", 0xda, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r6)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={<r9=>0x0, 0xe1, "dfdc30e03d3dd29b47fdf4731cf12ad44206e632c7e51451f7dbf900e5e77b15434fd2d9e4d319d74566c1240c3af2019d9610b568becf0d15f1cf56a21500af7c44ff0406d498e0c04e348b95d3ebf717a64525b9ef3218539ffd2d2f86499477d5c0c648fbf4a104b9fbb5efd78b4b4a30d107a0a24e916f06379344a6a7c371e85e7fad2b7e5192878d0982808bc133df7d7c13fb3fa0414033767b5b9369b0df4bd41f742dc91ddfb6519f421967ec01409348d7030af1b249cb9648310dc6bed246a54c4daa5e68c9e4c096bcfbc9cb094279c69c9f8f8fb294b12bb25edd"}, &(0x7f0000000040)=0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xc6, 0xf, 0xffffffffffffe01d, 0x1f, 0xf8f5cee, 0x1, 0x9, r9}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r4, 0x4000000)

[  118.748026] kasan: CONFIG_KASAN_INLINE enabled
[  118.754071] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  118.761837] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  118.768065] Dumping ftrace buffer:
[  118.771592]    (ftrace buffer empty)
[  118.775292] Modules linked in:
[  118.778586] CPU: 1 PID: 8543 Comm: syz-executor0 Not tainted 4.9.91-gbb94f9d #68
[  118.786095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  118.795424] task: ffff8801cd0e3000 task.stack: ffff8801cd730000
[  118.801457] RIP: 0010:[<ffffffff826692eb>]  [<ffffffff826692eb>] sg_remove_scat.isra.19+0x17b/0x2d0
[  118.810738] RSP: 0018:ffff8801cd737ad0  EFLAGS: 00010202
[  118.816158] RAX: 1ffff1003a0e102d RBX: ffff8801d0708158 RCX: 0000000000000001
[  118.823398] RDX: 0000000000000008 RSI: ffffc900009bb000 RDI: ffff8801cfdcc874
[  118.830641] RBP: ffff8801cd737b20 R08: 0000000000000000 R09: ffffed0039abbb01
[  118.837883] R10: 0000000000000005 R11: ffffed0039abbb00 R12: 0000000000000001
[  118.845123] R13: 0000000000000008 R14: 0000000000000000 R15: dffffc0000000000
[  118.852372] FS:  00007f9aa01b3700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  118.860744] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  118.866596] CR2: 0000001b9bc22000 CR3: 00000001d31fa000 CR4: 0000000000160670
[  118.873836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  118.881085] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  118.888347] Stack:
[  118.890470]  ffff8801d0708170 ffffed003a0e102b ffffed003a0e102e ffff8801d0708168
[  118.898461]  ffff8801cfdcc858 ffff8801d0708140 0000000000000000 0000000000000000
[  118.906446]  0000000000000000 ffff8801d0708238 ffff8801cd737b60 ffffffff826696e6
[  118.914414] Call Trace:
[  118.916974]  [<ffffffff826696e6>] sg_finish_rem_req+0x2a6/0x320
[  118.923010]  [<ffffffff8266b5d2>] sg_read+0xa22/0x1470
[  118.928263]  [<ffffffff8266abb0>] ? sg_proc_seq_show_debug+0xd90/0xd90
[  118.934906]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  118.941898]  [<ffffffff8266abb0>] ? sg_proc_seq_show_debug+0xd90/0xd90
[  118.948537]  [<ffffffff8156b663>] __vfs_read+0x103/0x670
[  118.953957]  [<ffffffff8156b560>] ? default_llseek+0x290/0x290
[  118.959902]  [<ffffffff81642f76>] ? fsnotify+0x86/0xf30
[  118.965250]  [<ffffffff81643e20>] ? fsnotify+0xf30/0xf30
[  118.970690]  [<ffffffff81bdc089>] ? avc_policy_seqno+0x9/0x20
[  118.976545]  [<ffffffff81bec9d2>] ? selinux_file_permission+0x82/0x460
[  118.983182]  [<ffffffff81bd3149>] ? security_file_permission+0x89/0x1e0
[  118.989908]  [<ffffffff8156f295>] ? rw_verify_area+0xe5/0x2b0
[  118.995766]  [<ffffffff8156f57e>] vfs_read+0x11e/0x380
[  119.001016]  [<ffffffff81573279>] SyS_read+0xd9/0x1b0
[  119.006183]  [<ffffffff815731a0>] ? vfs_copy_file_range+0x740/0x740
[  119.012559]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  119.018328]  [<ffffffff815731a0>] ? vfs_copy_file_range+0x740/0x740
[  119.024700]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  119.030383]  [<ffffffff838b8493>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
2018/03/30 00:10:31 executing program 7:
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYBLOB='r', @ANYBLOB="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"], &(0x7f00000004c0)=0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000002)
splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r0, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000900)=0x84)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x78, r2, 0x19, 0x0, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x90)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r0, 0x1}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x20, 0x80, 0x5, 0x80000001, 0x0, 0xc1bd}}})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r3, r4}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x6, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000c40)='./file0\x00', 0x1c, 0x1000)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000c00)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000500), &(0x7f00000009c0)=0x30)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r0, 0x2}, &(0x7f0000000200)=0x8)

[  119.037279] Code: 45 b8 eb 3e e8 c7 13 d0 fe 48 8b 45 c8 48 c1 e8 03 42 80 3c 38 00 0f 85 3a 01 00 00 4c 8b 73 10 4b 8d 14 2e 48 89 d1 48 c1 e9 03 <42> 80 3c 39 00 0f 85 0b 01 00 00 48 8b 12 49 83 c5 08 48 85 d2 
[  119.063990] RIP  [<ffffffff826692eb>] sg_remove_scat.isra.19+0x17b/0x2d0
[  119.070923]  RSP <ffff8801cd737ad0>
[  119.075818] ---[ end trace 80d88fe46651ffbb ]---
[  119.081194] Kernel panic - not syncing: Fatal exception
[  119.087000] Dumping ftrace buffer:
[  119.090514]    (ftrace buffer empty)
[  119.094199] Kernel Offset: disabled
[  119.097794] Rebooting in 86400 seconds..